Technics SCDV 290 Service Manual

User Manual: Technics-SCDV-290-Service-Manual

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AD0303010C8

Cassette Deck

RS-DV290EG
Colour
(S)..........Silver Type

SPECIFICATIONS

1. Note
Refer to the service manual for Model No. SA-EH590EG, SA-EH590EP (Order No. AD0302008C8)
for information on Accessories and Packaging.

2. Location of Controls
3. Operation Checks and Component Replacement /
Procedures
- This section describes procedures for checking the operation of
the major printed circuit boards and replacing the main
components.
- For reassembly after operation checks or replacement, reverse the
respective procedures. Special reassembly procedures are
described only when required.
3.1. Checking for the main P.C.B.

- Check the main P.C.B. as shown above.
3.2. Checking for the operation P.C.B.
- Follow the (Step 1) - (Step 3) of item 3.1.

2

3

- Check the operation P.C.B. as shown below.

3.3. Replacement for the motor ass’y, capstan belt and winding belt
- Follow the (Step 1) - (Step 3) of item 3.1.
4

- Follow the (Step 1) - (Step 7) of item 3.2.

5

6

7

3.4. Replacement for the components parts on the mechanism P.C.B.
- Follow the (Step 1) - (Step 3) of item 3.1.
- Follow the (Step 1) - (Step 7) of item 3.2.
- Follow the (Step 1) - (Step 4) of item 3.3.

8

3.5. Replacement for the pinch roller ass’y and head block
- Follow the (Step 1) - (Step 3) of item 3.1.
- Follow the (Step 1) - (Step 7) of item 3.2.
- Follow the (Step 1) - (Step 5) of item 3.3.

3.6. Replacement for the cassette lid ass’y
- Follow the (Step 1) - (Step 3) of item 3.1.

9

3.7. Replacement for the cassette holder
- Follow the (Step 1) - (Step 3) of item 3.1.
- Follow the (Step 1) - (Step 11) of item 3.2.

10

4. To Supply Power Source
This unit is designed to operate on power supplied from system connected. / When a component
requires service, use the system connections to supply power source. / For system connections,
refer to Fig.4-1.
Fig. 4-1.

5. Service Mode Function of Cassette Mechanism
This unit is equipped with a service mode function of cassette mechanism, so that if the unit
operates incorrectly, the fault displayed using an error code on the FL display of the Tuner/
Amplifier (SA-EH590). The system control IC and FLdisplay are part of the Tuner/Amplifier so
make sure the system has been connected properly before using this function. Use this function
during maintenance to check faults of items below.

5.1. Cassette tape to be prepared
Metal tape:
Recorded music tape with only one erasure prevention tab intact. /
(use middle portion of tape)
Normal tape: / CrO2 tape:
Recorded music tape with both erasure prevention tabs intact. /
(use middle portion of tape)
11

5.2. Selecting service mode
1. Turn on the power to the unit.
2. Make sure that no tape is inserted in the cassette deck. (Service
mode cannot be selected with a tape inserted in the cassette deck.)
3. Press the DOLBY NR button for about 2 seconds, and keep
pressing it, also press the STOP button for about 2 seconds. Refer
to Fig. 5-1.
Fig. 5-1.

5.3. Deck 1 mechanism check
1. Press the Deck 1/deck 2 select button to change the flashing Deck
2 indicator to Deck 1. Refer to Fig. 5-2. / (No change required if
Deck 1 indicator already flashing.)
2. Press the Deck 1 cassette holder open button to open the Deck 1
cassette holder. Refer to Fig. 5-2.
3. Insert a CrO2 tape into the Deck 1 and close the cassette holder.
4. Press the Fast forward button. Refer to Fig. 5-2. / (Tape fast
forwards for about 2 seconds then stops.)
5. Press the PLAY button. Refer to Fig. 5-2. / (After TPS operation
and check, the tape stops.)
6. Open the Deck 1 cassette holder and replace the tape with a
normal tape.
7. Close the Deck 1 cassette holder.
8. Press the Record pause button. Refer to Fig. 5-2. / (No record
operation.)
9. Press the STOP button. Refer to Fig. 5-2. A mechanism error code
is displayed. Refer to Table 5-1. Each time the STOP button is
12

pressed, the fault items are displayed in sequence.
Fig. 5-2.

Table 5-1.
FL display

Symptom

Cause

H01

Cassette deck does not operate correctly.

Faulty cassette deck mechanism mode
switch (Deck 1: S951, Deck 2: S971), plunger
and capstan motor. / (Check and replace)

H02

Unit does not record or the unit goes into
recording mode even when the erasure
prevention tabs have been removed from the
cassette.

Faulty erasure prevention tabs detect switch
(S974, S975) or short-circuit. (Check and
replace)

H03

Tape does not play even when the tape deck
play button is pressed.
The motor operates when the tape deck play
button is pressed even if cassette is loaded in
the deck.

Faulty tape detect switch (Deck 1: S952
S972) or short-circuit. (Check and replace)

H06

Cassette deck does not detect CrO2 tape.

Faulty CrO2 tape detect switch (Deck 1
Deck 2: S973). / (Check and replace)

H07

Cassette deck does not detect Metal tape.

Faulty Metal tape detect switch (S976).
and replace)

F01

When the tape play button is pressed, tape
advances only slightly and then stops.

Reel pulse error (Faulty Hall IC). (Check
replace)

F02

TPS (tape program search) does not work.

Faulty TPS signal detection or faulty plunger
control. / (Check and replace mechanism
control IC)

5.4. Deck 2 mechanism check
1. Press the Deck 1/deck 2 select button to change the flashing Deck
1 indicator to Deck 2. Refer to Fig. 5-3.
2. Press the Deck 2 cassette holder open button to open the Deck 2

13

cassette holder. Refer to Fig. 5-3.
3. Insert a metal tape into the Deck 2 with an intact erasure
prevention tab on the right side.
4. Close the Deck 2 cassette holder.
5. Press the Fast forward button. Refer to Fig. 5-3. / (Tape fast
forwards for about 2 seconds then stops.)
6. Open the Deck 2 cassette holder and turn over the metal tape.
(intact erasure prevention tab on the left side.)
7. Close the Deck 2 cassette holder.
8. Press the Rewind button. Refer to Fig. 5-3. / (Tape rewinds for
about 2 seconds then stops.)
9. Open the Deck 2 cassette holder and replace the metal tape with a
CrO2 tape.
10. Close the Deck 2 cassette holder.
11. Press the PLAY button. Refer to Fig. 5-3. / (After TPS operation
and check, the tape stops.)
12. Open the Deck 2 cassette holder and replace the CrO2 tape with a
normal tape.
13. Close the Deck 2 cassette holder.
14. Press the Record pause button. Refer to Fig. 5-3. / (No record
operation.)
15. Press the STOP button. Refer to Fig. 5-3. A mechanism error
code is displayed. Refer to Table 5-1. Each time the STOP button is
pressed, the fault items are displayed in sequence.
Fig. 5-3.

14

5.5. Exiting service mode
1. Press the STOP button for more than 5 seconds. (Diagnostic
contents stored in memory for both Deck 1 and 2 are erased.)
2. Remove the cassette tape from the cassette holder.
3. Turn off the unit.

6. Schematic Diagram Notes
- This schematic diagram may be modified at any time with the
development of new technology.
Notes:

S900:
Stop switch (

)

S901:
Deck 2 cassette holder open switch (

OPEN)

S903:
Tape edit switch (TAPE EDIT)
S904:
Record pause switch / (

REC PAUSE)

S905:
Dolby noise reduction switch / (DOLBY NR)
S906:
15

Fast forward, TPS switch (

)

S907:
Forward side playback switch (

)

S909:
)

Reverse side playback switch (
S910:
Rewind, TPS switch (

)

S911:
Reverse mode switch / (REV MODE)
S912:
Deck 1/deck 2 select switch / (DECK 1/2)
S913:
Counter display switch / (COUNTER DISPLAY)
S914:
Counter reset switch / (COUNTER RESET)
S915:
Deck 1 cassette holder open switch (
S951:
Deck 1 mode detect switch
S952:
Deck 1 half detect switch
S953:
Deck 1 CrO2 tape detect switch
S971:
Deck 2 mode detect switch
S972:
Deck 2 half detect switch
S973:
Deck 2 CrO2 tape detect switch

16

OPEN)

S974:
Deck 2 reverse side record prevention tab detect switch
S975:
Deck 2 forward side record prevention tab detect switch
S976:
Deck 2 METAL tape detect switch
VR101:
Deck 1 playback gain adjustment VR / (R ch)
VR102:
Deck 2 playback gain adjustment VR / (L ch)
VR103:
Deck 2 playback gain adjustment VR / (R ch)
VR104:
Deck 1 playback gain adjustment VR / (L ch)
VR801:
Deck 1 tape speed adjustment VR (normal)
VR803:
Deck 2 tape speed adjustment VR (normal)
- Indicated voltage values are the standard values for the unit
measured by the DC electronic circuit tester (high-impedance) with
the chassis taken as standard. Therefore, there may exist some
errors in the voltage values, depending on theinternal impedance
of the DC circuit tester.
No mark
: Playback
()
: Recording
- Important safety notice:
Components identified by
mark have special characteristics
important for safety.
Furthermore, special parts which have purposes of fire-retardant
(resistors), high-quality sound (capacitors), low-noise (resistors),
etc. are used.

17

When replacing any of components, be sure to use only
manufacturer’s specified parts shown in the parts list.
- The supply part number is described alone in the replacement parts
list.
- Caution!
IC and LSI are sensitive to static electricity.
Secondary trouble can be prevented by taking care during repair.
Cover the parts boxes made of plastics with aluminum foil.
Ground the soldering iron.
Put a conductive mat on the work table.
Do not touch the legs of IC or LSI with the fingers directly.
- Voltage and signal line

: Positive voltage line

: Playback signal line

: Recording signal line

7. Schematic Diagram
8. Printed Circuit Board Diagram
9. Type Illustration of ICs, Transistors and Diodes
10. Wiring Connection Diagram
11. Block Diagram
12. Terminal Function of ICs
12.1. IC701 (M38503M2406F): / System Control

18

Pin Terminal
No. Name
1
VCC
2
3

VREF

I/O

Function

I

Power supply terminal

I
-

Reference voltage input
GND terminal

4
5

AVSS
LMT
PL1

O
O

6

M1

O

7
8

HALT
REQ

I
I

9

CS

I

10

CLK

O

Muting control signal output
Deck 1 solenoid control signal
output
Deck 1 motor drive control
signal output
Power failure detect signal input
Serial communication request
signal input
Serial communication complete
signal input
Serial communication clock
signal output
Serial communication data
signal output
Serial communication data
signal input
Deck 2 tape detect switch signal
(METAL) input

11

DATA
OUT
12 DATA IN

O

13 METAL 2

I

14 CRO2 2

I

15

-

I

VSS
16 FWD LED

O

17 REV LED

O

18
19
20
21

I
I
O
-

RESET
XIN
XOUT
VSS

Deck 2 tape detect switch signal
(CrO2) input
GND terminal
LED drive control signal (FWD)
output
LED drive control signal (REV)
output
Reset signal input
Oscillator connected terminal (F
=8 MHz)
GND terminal

22 CRO2 1

I

Deck 1 tape detect switch signal
(CrO2) input

23

MODE

I

Deck 1 mechanism switch
signal (MODE) input

24

HALF1

I

25
TPS
26 A DATA

I
O

27

O

Deck 1 mechanism switch
signal (Half) input
TPS signal input
Serial data signal output for IC
101
Serial clock signal output for IC
101
Serial latch signal output for IC
101

A CLK

28 A LATCH

O

19

101
Pin Terminal
No. Name
29
PL2
30

M2

I/O

Function

O

Deck 2 solenoid control signal
output
Deck 2 motor drive control
signal output
Dolby NR record/playback mode
select signal output
Dolby NR ON/OFF control signal
output

O

31 ENC/DEC

O

32 DOLBY
ON/OFF
33
E CS

O
-

EEPROM chip select signal
output
(Not used, open)

34
NC
|
36
37 LED CNT O
38 PHOTO2T I

Not used, open

39

Deck 2 mechanism switch
signal input
(Half, Mode, F REC INH., R REC
INH.)
Deck 1 reel pulse detect signal
input
Operation key signal input
Operation key signal input

AD SW

I

40 PHOTO1T

I

41
42

I
I

KEY2
KEY1

LED color control signal output
Deck 2 reel pulse detect signal
input

13. Measurements and Adjustments
Note:

This unit RS-DV290 is designed to operate on power supplied from
system connected.
13.1. Measurement condition
- Dolby NR switch is OFF
- Make sure heads are clean
- Make sure capstan and pressure roller are clean
- Temperature is 20 ± 5 °C
13.2. Measurement instrument and special tool
- Electronic Voltmeter
- Frequency Counter

20

- AF Oscillator
- Test tape
- Head azimuth adjustment (8 kHz, -20 dB): QZZCFM
- Tape speed adjustment (3 kHz, -10 dB): QZZCWAT
- Playback gain adjustment (315 Hz, 0 dB): QZZCFM
- Recording/playback frequency response check:
QZZCFM / (315 Hz, -20 dB, 12.5 kHz~63 Hz, -20 dB)
QZZCRA4 (Normal blank tape)
QZZCRX2 (CrO2 blank tape)
QZZCRZ6 (Metal blank tape)
13.3. Head azimuth adjustment (Deck 1/2)
1. Connect the measuring instrument as shown in Fig. 13-1.
2. Replace azimuth screws for both forward and reverse directions
after removing the screw-locking bond left on the head base.
(Supply part No. of azimuth screw: RHD17015 )
3. Playback the azimuth adjustment portion (8 kHz, -20 dB) of test
tape (QZZCFM). Adjust the azimuth screw until the outputs of the L/
R ch are maximized. Refer to Fig. 13-2. Make sure that
thedifference in the peak level between the left and right channels
does not exceed 0.5 dB.
4. Perform the same adjustment in reverse playback mode.
Check of the level difference forward and reverse directions.
5. Playback the playback gain adjustment portion (315 Hz, 0 dB) of
test tape (QZZCFM). Check if level difference between forward and
reverse direction is within 1.5 dB.
6. After the adjustment, apply screw lock to the azimuth screw.
Fig. 13-1.

Fig. 13-2.

21

13.4. Tape speed adjustment / (Deck 1/2)
Note:

When connecting the unit to other system components for test,
short the section between the test point TP604 and TP609 and turn
on the entire system. (The unit is set to the TEST mode, and either
Deck 1 or Deck 2 indicatorwill blink.)
Normal speed (Standard value: 3000 ± 45 Hz)

1. Connect the measuring instrument as shown in Fig. 13-3.
2. Playback the middle portion of test tape. (QZZCWAT)
3. Adjust VR801 (Deck 1) and VR803 (Deck 2) for output value shown
below. (For adjustment point, refer to Fig. 13-11. )
Adjustment target: 3000 ± 15 Hz (Normal speed)
Standard value: 3000 ± 45 Hz (Normal speed)
Fig. 13-3.

Note:

When the unit is finished for adjusting, disconnect the short section
between TP604 and TP609 .
13.5. Playback gain adjustment (Deck 1/2)
1. Connect the measuring instrument as shown in Fig. 13-4.
2. Find the start of the 315 Hz, 0 dB section of test tape (QZZCFM),
insert the tape into Deck 1 and 2, and play it back (FWD).
3. Adjust Deck 2: VR102 (L ch) [VR103 (R ch)] and Deck 1: VR104 (L
ch) [VR101 (R ch)] so that the output is within the standard value
shown below. (For adjustment point, refer to Fig. 13-11. )
22

[Standard value:265 mV ~ 300 mV]
Fig. 13-4.

13.6. Erase current confirmation (Deck 2)
1. Connect the measuring instrument as shown in Fig. 13-5.
2. Insert the blank tape into Deck 2, and press the Record pause
button.
3. Check if the output at this time between the erase current
confirmation point TP301 and TP302 (the output on both edged of
R313) is within the standard value shown below. (For the erase
current confirmation point, referto Fig. 13-11. )
Standard Value
EVM reading
Normal tape 85 ± 25 mA (85 ± 25 mV)
:
CrO2 tape: 150 ± 25 mA (150 ± 25
mV)
Metal tape: 185 ± 25 mA (185 ± 25
mV)
Fig. 13-5.

Note:

The test tape is not required when confirming the erase current.
13.7. Playback frequency response check (Deck 1/2)
1. Connect the measuring instrument as shown in Fig. 13-6.
2. Playback the 315 Hz, -20 dB and 12.5 kHz to 63 Hz, -20 dB sections
of test tape (QZZCFM) and then, using the 315 Hz, -20 dB playback

23

output as a reference (0 dB).
3. Confirm the playback frequency response is within the range
shown in Fig. 13-7.
Fig. 13-6.

Fig. 13-7.

13.8. Recording/playback / frequency response and gain check
(Deck 2)
13.8.1. Normal tape check

1. Connect the measuring instrument as shown in Fig. 13-8.
2. Insert a Normal type blank tape (QZZCRA4) into Deck 2.
3. Record signals at 50 Hz, 100 Hz, 200 Hz, 500 Hz, 1 kHz, 2 kHz, 10
kHz and 12.5 kHz (28 mV).
4. Set the playback frequency of recorded signals at 1 kHz as a
reference response (0 dB).
5. Playback the recorded signal to confirm that the output is within
the range of the overall frequency response shown in Fig. 13-9.
Fig. 13-8.

Fig. 13-9.

24

13.8.2. CrO2/Metal tape check

1. Connect the measuring instrument as shown in Fig. 13-8.
2. Insert a CrO2/Metal tape into Deck 2.
3. Record signals at 50 Hz, 100 Hz, 200 Hz, 500 Hz, 1 kHz, 2 kHz, 10
kHz and 12.5 kHz (28 mV).
4. Set the playback frequency of recorded signals at 1 kHz as a
reference response (0 dB).
5. Playback the recorded signal to confirm that the output is within
the range of the overall frequency response shown in Fig. 13-10.
Fig. 13-10.

13.9. Adjustment point and test point
25

Fig. 13-11.

14. Checking Procedure for Self-operation of
Cassette Mechanism Ass’y
- This procedure describes simple methods independent of
mechanism controller or governor circuit.
14.1. Operation Check Providing with Cassette Tape
1. Push up the EJECT lever with rubber band. (Refer to Fig. 14-2. )
2. Apply DC 5V to the MOTOR. (MOTOR will be rotated) (Refer to Fig.
14-1. )
3. Provide the cassette tape with mechanism ass’y.
4. Apply DC 9V to the plunger, and then operate it by switching
power ON/OFF. (Power: +PL, -PL) (Refer to Fig. 14-1. )
A. FWD PLAY: Supply power to the plunger momentary. (Duration:
approx. 50msec.)
B. FWD FF: At FWD PLAY mode, supply power to the plunger
momentary. (Duration: approx. 50msec.)
C. STOP: At FWD FF mode, supply power to the plunger
momentary. (Duration: approx. 50msec.)
D. REV PLAY: At STOP mode, supply power to the plunger for
ordinary duration. (Duration: approx. 200msec.)
E. REV REW: At REV PLAY mode, supply power to the plunger
momentary. (Duration: approx. 50msec.)
F. STOP: At REV REW mode, supply power to the plunger
momentary. (Duration: approx. 50msec.)
26

Repeat the above operation to FWD PLAY mode.
Note: Incorrect duration for power supply may be operated to other mode.
14.1.1. Connection Diagram Between the Mechanism Ass’y and Power Supply /
(MOTOR and Plunger)
Fig. 14-1.

14.1.2. Detail View of EJECT Lever / (EJECT lever fixed by rubber band, Plunger
rib operation)
Fig. 14-2.

14.2. Operation Check Not Provided with Cassette Tape
1. Push up the EJECT lever with rubber band. (Refer to Fig. 14-2. )
2. Apply DC 5V to the MOTOR. (MOTOR will be rotated)
3. Lift up the plunger rib of mechanism ass’y with the tip of minus
screwdriver, and then operate it same as power supply duration.
(Refer toFig. 14-3. )
Note: Operation order is same as the “Operation Check Providing with
Cassette Tape” item 4. above.
Fig. 14-3.

27

15. Replacement Parts List
Notes:

- Important safety notice:
Components identified by
mark have special characteristics
important for safety.
Furthermore, special parts which have purposes of fire-retardant
(resistors), high-quality sound (capacitors), low-noise (resistors),
etc. are used.
When replacing any of components, be sure to use only
manufacture’s specified parts shown in the parts list.
- The marking [RTL] indicates the retention time is limited for this
Item. After the discontinuation of this assembly in production, it
will no longer available.
- All parts are supplied by SPC.

28

Ref. No.

Part No.

Part Name & Description

Pcs

1

RKM0392-S1

CABINET

1

2

RHD30007-1S

SCREW

4

3

XTBS3+10JFZ1

SCREW

2

4

RGR0287A-P

REAR PANEL

1

5

RKA0105-K

RUBBER

4

6

RKA0106-N

FOOT RING

4

7

RMN0539

CABLE HOLDER

1

8

RDG0129-1

DAMPER GEAR

2

9

REX0966-1

WIRE ASS'Y

1

10

RGB0025-A

TECHNICS BADGE

1

11

RGK1131-2S

ORNAMENT(L)

1

12

RGK1132-2S

ORNAMENT(R)

1

13

RGL0441-Q

PANEL LIGHT

1

14

REZ1194

WIRE ASS'Y

1

15

RKF0462-K2

CASSETTE HOLDER(L)

1

16

RKF0463-K2

CASSETTE HOLDER(R)

1

17

RKF0587G-2S

CASSETTE LID(L)

1

18

RKF0588-2S

CASSETTE LID(R)

1

19

RKW0577-Q

CASSETTE WINDOW(L)

1

20

RKW0578-Q

CASSETTE WINDOW(R)

1

21

RMB0474

SPRING

2

22

RMQ0577A-3

FRAME

1

23

RUS757ZA

SPRING

4

24

RYP1179-S

FRONT PANEL

1

25

XTBS26+10J

SCREW

7

26

XTB3+10JFZ

SCREW

5

27

XTBS3+8JFZ1

SCREW

3

28

RMG0161

RUBBER

1

29

Remarks

Ref. No.

Part No.

Part Name & Description

Pcs

29

RMR0909-X

PCB HOLDER

1

101

RED0037

HEAD BLOCK ASS'Y / (R/P)

1

101-1

RHD17015

SCREW

2

102

RED0038

HEAD BLOCK ASS'Y / (P.B)

1

102-1

RHD17015

SCREW

2

103

RDG0300

REEL TABLE BASE

4

104

RDG0301

GEAR

2

105

RDK0026

GEAR

2

107

RDV0033-4

BELT1

2

108

RDV0034-1

BELT2

2

110

RUW147ZA

SPRING

2

111

RMB0400

SPRING

4

112

RMB0403

SPRING

2

113

RMB0404

SPRING

2

114

RMB0406

SPRING

2

115

RMB0408

SPRING

2

116

RML0370-J

LEVER

2

117

RML0371

LEVER

2

118

RML0372

LEVER

2

119

RML0374

LEVER

2

120

RMM0131

ROD

2

121

RMM0133-1

ROD

2

122

RMQ0519

REEL CAP

4

123

RMS0398-1

SHAFT

2

124

RSJ0003

PLUNGER ASS'Y

2

125

RUS609ZC

SPRING

2

126

RXF0049

FLY WHEEL ASS'Y

2

127

RXF0050

FLY WHEEL ASS'Y

2

128

RXG0040

GEAR

4

129

RMK0283A-J

SUB CHASSIS

2

130

RXL0124

PINCH ROLLER ASS'Y

2

130-1

RMB0401

SPRING

2

131

RXL0125

PINCH ROLLER ASS'Y

2

131-1

RMB0402

SPRING

2

132

RXL0126

ARM GEAR

2

133

RXQ0412

CHASSIS ASS'Y

2

133-1

RMB0405

SPRING

2

133-2

RMM0132-J

FR ROD

2

134

REM0055-1

MOTOR ASS'Y

2

135

RHD26022

SCREW

4

136

XTW2+5L

SCREW

4

137

XTW26+10S

SCREW

6

138

XYC2+JF17

SCREW

2

140

RFKJSCH770EK

MAIN CHASSIS ASS'Y

1

C101-04

ECUV1H681KBN

50V 680P

4

C109,10

ECQB1H183JF3

50V 0.018U

2

C111,12

ECEA0JKS470

6.3V 47U

2

C113,14

ECEA1HKS2R2

50V 2.2U

2

C115,16

ECJ2VB1H471K

50V 470P

2

C117,18

ECUX1H331KBX

50V 330P

2

C119,20

ECA1HAK010XI

50V 1U

2

C123,24

ECEA1EKS4R7

25V 4.7U

2

C125,26

ECJ2VB1H332K

50V 3300P

2

30

Remarks
L1AA00000008

F1J1H681A021

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

C129

ECEA1AKS220

10V 22U

1

C130

F2A1C101A133

16V 100U

1

C131-34

ECJ2VB1H471K

50V 470P

4

C135,36

ECA1HAK010XI

50V 1U

2

C137

ECEA1HKS0R1

50V 0.1U

1

C138

F1J1E4730004

25V 0.047U

1

C139

ECEA0JKS470

6.3V 47U

1

C140

ECEA1CKS100

16V 10U

1

C141

ECA1HAK010XI

50V 1U

1

C142

ECUVNE104ZFN

25V 0.1U

1

C143,44

ECJ2VB1H471K

50V 470P

2

C150

RCE1AKA101BG

10V 100U

1

C203,04

ECEA1EKS4R7

25V 4.7U

2

C205,06

ECA1HAK010XI

50V 1U

2

C207,08

ECUV1H271KBN

50V 270P

2

C211,12

ECUV1H152KBN

50V 1500P

2

C213,14

ECEA1EKS4R7

25V 4.7U

2

C215,16

ECEA1CKS100

16V 10U

2

C217,18

ECEA1HKS0R1

50V 0.1U

2

C219

F2A1C101A133

16V 100U

1

C220

RCE1ARS471BJ

10V 470U

1

C221,22

ECEA1HKAR68B

50V 0.68U

2

C223

ECEA1EKS4R7

25V 4.7U

1

C225,26

ECEA1EKS4R7

25V 4.7U

2

C239,40

ECUV1H681KBN

50V 680P

2

C241

ECJ2VB1H103K

50V 0.01U

1

C301

ECA1CAM471XB

16V 470U

1

C302

ECEA2AN2R2S

100V 2.2U

1

C303

ECQP2E682JZT

250V 6800P

1

C304

F2A1C101A133

16V 100U

1

C305

ECEA1HKS0R1

50V 0.1U

1

C306

ECQB1H393JF3

50V 0.039U

1

C307

ECUV1H102KBN

50V 1000P

1

C308

ECJ2VB1H332K

50V 3300P

1

C309

ECEA0JKS470

6.3V 47U

1

C310,11

ECJ2VB1H103K

50V 0.01U

2

C323

ECUV1H102KBN

50V 1000P

1

C602

ECA1CAM221XB

16V 220U

1

C603

RCE1CKA470BG

16V 47U

1

F2A1C470A017

C604

ECUV1E103ZFN

25V 0.01U

1

F1J1E103A007

C605

ECA1CAM221XB

16V 220U

1

C701

ECJ2VB1H103K

50V 0.01U

1

C702

ECEA0JKS101

6.3V 100U

1

C705

ECUV1E103ZFN

25V 0.01U

1

F1J1E103A007

C706

RCE1HKA3R3BG

50V 3.3U

1

F2A1H3R3A015

C707

ECUV1E103ZFN

25V 0.01U

1

F1J1E103A007

CN601

RJS2A5520-1

CONNECTOR(20P)

1

K1MP20A00005

CN901

RJS8T6ZA

CONNECTOR(8P)

1

K1MP08B00006

CP101,02

RJS1A6805

CONNECTOR(5P)

2

CP901,02

RJT071K09A

CONNECTOR(9P)

2

K1KA09B00058

CS951

RJU071H09M

CONNECTOR(9P)

1

K1KB09C00001

31

F1J1E1040017
F2A1A1010020

ECJ2VB1H152K

F2A1A471A111

F1J1H681A021

F0A2E682A002

ECJ2VB1H102K

ECJ2VB1H102K

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

CS971

RJU071H09M

CONNECTOR(9P)

1

D101,02

MA2J11100L

DIODE

2

D301

MA2J11100L

DIODE

1

D606

MAZ40560MF

DIODE

1

D651,52

MA165TA5

DIODE

2

D701

MA2J11100L

DIODE

1

D705,06

MA2J11100L

DIODE

2

D707

MA4051M

DIODE

1

D708-10

MA2J11100L

DIODE

3

D904

MA2J11100L

DIODE

1

D905

B3AHA0000012

LED

1

D907

B3AHA0000012

LED

1

D951

MA165TA5

DIODE

1

MA2C165

D971

MA165TA5

DIODE

1

MA2C165

IC101

CXA1998BQT6

IC

1

C1BB00000319

IC102

MC14066BFEL

IC

1

C0JBAR000248

IC103

BA7755AF

IC

1

C1AB00001381

IC201

CXA1552M-T4

IC

1

C1BB00000311

IC202

MC14066BFEL

IC

1

C0JBAR000248

IC701

M38503M2406F

IC

1

C2BBDD000003

IC951

0N2180RLC1

IC

1

IC971

0N2180RLC1

IC

1

L201,02

ELELN103KA

COIL

2

L301

RL08B006-K

COIL

1

G2A142C00002

L302

RLQZB101KT-D

COIL

1

G0C101K00017

L701

G0C100JA0019

COIL

1

L702

J0JBC0000041

COIL

1

PCB1

REP2827E-M

MAIN P.C.B.

1

[RTL]

PCB2

REPX0108A

MECHA.SW.P.C.B. / (P.B.)

1

[RTL]

PCB3

REPX0108B

MECHA.SW.P.C.B. / (R/P)

1

[RTL]

Q101,02

2SJ164RTA

TRANSISTOR

2

2SJ01640RA

Q103,04

2SJ164QTA

TRANSISTOR

2

2SJ01640QA

Q105,06

2SD1819ARTX

TRANSISTOR

2

2SD1819ARL

Q107

DTA143EUT106

TRANSISTOR

1

B1GDCFGG0008

Q108

DTC143EUT106

TRANSISTOR

1

B1GBCFGG0006

Q201,02

DTA143EUT106

TRANSISTOR

2

B1GDCFGG0008

Q301

2SD1819ARTX

TRANSISTOR

1

2SD1819ARL

Q302

2SD1328STW

TRANSISTOR

1

2SD13280S2RA

Q303,04

2SD14500HA

TRANSISTOR

2

Q305,06

DTC144EUT106

TRANSISTOR

2

B1GBCFNN0013

Q602

2SD2144S

TRANSISTOR

1

B1AAGC000006

Q604

2SC3940AQSTA

TRANSISTOR

1

2SC3940ARA

Q701-03

2SD1819ARTX

TRANSISTOR

3

2SD1819ARL

Q706

DTC114EUT106

TRANSISTOR

1

B1GBCFJJ0009

Q803,04

2SD592AR

TRANSISTOR

2

2SD0592AR

Q805,06

DTA143EUT106

TRANSISTOR

2

B1GDCFGG0008

Q807,08

2SB0621AHA

TRANSISTOR

2

Q809,10

DTC143EUT106

TRANSISTOR

2

B1GBCFGG0006

Q901

DTA143EUT106

TRANSISTOR

1

B1GDCFGG0008

32

K1KB09C00001

MA2C16500E

MAZ40510M

Ref. No.

Part No.

Part Name & Description

Pcs

Q902-04

DTC143EUT106

TRANSISTOR

3

R101,02

ERJ6GEYJ562V

1/10W 5.6K

2

R103,04

ERJ6GEYJ104V

1/10W 100K

2

R105,06

ERJ6GEYJ334V

1/10W 330K

2

R107,08

ERJ6GEYJ103V

1/10W 10K

2

R109,10

ERJ6GEYJ102V

1/10W 1K

2

R111

ERJ6GEYJ820V

1/10W 82

1

R112

ERJ8GEYJ820V

1/8W 82

1

R113

ERJ6GEYJ123V

1/10W 12K

1

R114

ERJ6GEYJ273V

1/10W 27K

1

R117

ERJ6GEYJ102V

1/10W 1K

1

R118,19

ERDS2FJ220

1/4W 22

2

R120

ERJ6GEYJ104V

1/10W 100K

1

R121,22

ERJ6GEYJ103V

1/10W 10K

2

R125

ERJ6GEYJ104V

1/10W 100K

1

R126

ERJ6GEYJ223V

1/10W 22K

1

R127

ERJ6GEYJ472V

1/10W 4.7K

1

R130

ERJ6GEYJ475V

1/10W 4.7M

1

R131

ERJ6GEYJ334V

1/10W 330K

1

R132

ERJ6GEYJ273V

1/10W 27K

1

R133

ERJ6GEYJ333V

1/10W 33K

1

R134

ERJ6GEYJ392V

1/10W 3.9K

1

R135

ERJ6GEYJ682V

1/10W 6.8K

1

R136,37

ERJ6GEYJ222V

1/10W 2.2K

2

R138

ERJ6GEYJ472V

1/10W 4.7K

1

R139,40

ERJ6GEYF473

1/10W 47K

2

R141

ERJ8GEYJ101V

1/8W 100

1

R142

ERJ6GEYJ101V

1/10W 100

1

R143

ERDS2FJ101

1/4W 100

1

R144

ERJ6GEYJ101V

1/10W 100

1

R147-50

ERJ6GEYJ562V

1/10W 5.6K

4

R151,52

ERJ6GEYJ104V

1/10W 100K

2

R153,54

ERJ6GEYJ272V

1/10W 2.7K

2

R157,58

ERJ6GEYJ223V

1/10W 22K

2

R207,08

ERJ6GEYF473

1/10W 47K

2

R209,10

ERJ6GEYJ102V

1/10W 1K

2

R211,12

ERJ6GEYJ103V

1/10W 10K

2

R213,14

ERJ6GEYJ302V

1/10W 3K

2

R215,16

ERJ6GEYJ123V

1/10W 12K

2

R217,18

ERJ6GEYJ222V

1/10W 2.2K

2

R219

ERJ6GEYJ183V

1/10W 18K

1

R220

ERDS2FJ220

1/4W 22

1

R221,22

ERJ6GEYJ101V

1/10W 100

2

R223,24

ERJ6GEYJ103V

1/10W 10K

2

R225,26

ERJ6GEYF473

1/10W 47K

2

R230,31

ERJ6GEYJ102V

1/10W 1K

2

R232

ERJ6GEYJ103V

1/10W 10K

1

R233,34

ERJ6GEYJ101V

1/10W 100

2

R237

ERDS2FJ220

1/4W 22

1

R301

ERJ6GEYJ103V

1/10W 10K

1

R302

ERJ6GEYJ182V

1/10W 1.8K

1

R303

ERJ6GEYJ222V

1/10W 2.2K

1

R304

ERJ6GEYJ153V

1/10W 15K

1

33

Remarks
B1GBCFGG0006

D0GD820JA012

Ref. No.

Part No.

Part Name & Description

Pcs

R305

ERJ6GEYJ183V

1/10W 18K

1

R306

ERJ6GEYJ333V

1/10W 33K

1

R307

ERDS1FJ2R2

1/2W 2.2

1

R308

ERJ6GEYJ102V

1/10W 1K

1

R309-11

ERJ6GEYJ472V

1/10W 4.7K

3

R313

ERDS2TJ1R0

1/4W 1.0

1

R602

ERQ16NKWR33E

1/6W 0.33

1

R603

ERD2FCG100

1/4W 10

1

R604

ERJ6GEYJ331V

1/10W 330

1

R606

ERJ6GEYJ152V

1/10W 1.5K

1

R609

ERDS2FJ101

1/4W 100

1

R630

ERQ16NKWR33E

1/6W 0.33

1

R632

ERDS2FJ473

1/4W 47K

1

R701,02

ERJ6GEYJ103V

1/10W 10K

2

R703

ERJ6GEYJ562V

1/10W 5.6K

1

R704

ERJ6GEYJ472V

1/10W 4.7K

1

R705

ERJ6GEYF473

1/10W 47K

1

R708

ERJ6GEYJ472V

1/10W 4.7K

1

R710

ERJ6GEYJ102V

1/10W 1K

1

R711

ERJ6GEYJ104V

1/10W 100K

1

R712

ERJ8GEYJ683V

1/8W 68K

1

R718

ERJ8GEYJ683V

1/8W 68K

1

R721

ERJ6GEYJ472V

1/10W 4.7K

1

R722

ERJ6GEYJ101V

1/10W 100

1

R723,24

ERJ6GEYJ102V

1/10W 1K

2

R725,26

ERJ6GEYJ222V

1/10W 2.2K

2

R727

ERJ6GEYJ472V

1/10W 4.7K

1

R728

ERJ6GEYJ103V

1/10W 10K

1

R729

ERJ6GEYJ472V

1/10W 4.7K

1

R730

ERJ6GEYJ222V

1/10W 2.2K

1

R732

ERJ6GEYJ104V

1/10W 100K

1

R735

ERJ6GEYJ472V

1/10W 4.7K

1

R736

ERJ6GEYJ103V

1/10W 10K

1

R737

ERJ8GEYJ103V

1/8W 10K

1

R738

ERJ6GEYJ102V

1/10W 1K

1

R741

ERJ6GEYJ223V

1/10W 22K

1

R743

ERJ6GEYF473

1/10W 47K

1

R744

ERJ6GEYJ102V

1/10W 1K

1

R745

ERJ6GEYJ101V

1/10W 100

1

R747

ERJ8GEYJ102V

1/8W 1K

1

R802

ERJ6GEYJ561V

1/10W 560

1

R803

ERJ6GEYJ103V

1/10W 10K

1

R805

ERJ6GEYJ392V

1/10W 3.9K

1

R806

ERJ6GEYJ103V

1/10W 10K

1

R808

ERJ6GEYJ392V

1/10W 3.9K

1

R810,11

ERJ6GEYJ103V

1/10W 10K

2

R812

ERJ6GEYJ561V

1/10W 560

1

R813,14

ERJ6GEYJ471V

1/10W 470

2

R818

ERDS2FJ2R2

1/4W 2.2

1

R820

ERDS2FJ2R2

1/4W 2.2

1

R823,24

ERJ6GEYJ561V

1/10W 560

2

R900

ERJ6GEYJ821V

1/10W 820

1

R901

ERJ6GEYJ102V

1/10W 1K

1

R902

ERJ6GEYJ122V

1/10W 1.2K

1

34

Remarks

D0GD122JA003

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

R903

ERJ6GEYJ152V

1/10W 1.5K

1

R904

ERJ6GEYJ182V

1/10W 1.8K

1

R905

ERJ6GEYJ222V

1/10W 2.2K

1

R906

ERJ6GEYJ332V

1/10W 3.3K

1

D0GD332JA003

R908

ERJ6GEYJ122V

1/10W 1.2K

1

D0GD122JA003

R909

ERJ6GEYJ152V

1/10W 1.5K

1

R910

ERJ6GEYJ182V

1/10W 1.8K

1

R911

ERJ6GEYJ222V

1/10W 2.2K

1

R914

ERJ6GEYJ331V

1/10W 330

1

R915

ERJ6GEYJ681V

1/10W 680

1

R916

ERJ6GEYJ331V

1/10W 330

1

R917

ERJ6GEYJ681V

1/10W 680

1

R924

ERJ6GEYJ821V

1/10W 820

1

R925

ERJ6GEYJ102V

1/10W 1K

1

R952

ERDS2FJ821

1/4W 820

1

R953

ERDS2FJ393

1/4W 39K

1

R972

ERDS2FJ821

1/4W 820

1

R973

ERDS2FJ393

1/4W 39K

1

RJ504

ERJ6GEY0R00V

CHIP JUMPER

1

RJ507-09

ERJ8GEY0R00V

CHIP JUMPER

3

S900,01

EVQ11G05R

SW,PUSH

2

S903-07

EVQ11G05R

SW,PUSH

5

S909-15

EVQ11G05R

SW,PUSH

7

S951

RSH1A018-3U

SW,MECHA DET

1

S952,53

RSH1A019-2U

SW,MECHA DET

2

S971

RSH1A018-3U

SW,MECHA DET

1

S972-76

RSH1A019-2U

SW,MECHA DET

5

VR101-04

EVNDCAA03B24

V.R.,PLAYBACK GAIN / ADJ.

4

VR801

EVNDCAA03B53

V.R.,TAPE SPEED / ADJ.

1

VR803

EVNDCAA03B53

V.R.,TAPE SPEED / ADJ.

1

X701

RSXY8M00D01T

OSCILLATOR

1

Z971

EXBF7L355SYV

COMPONENT / COMBINATION

1

16. Cabinet Parts Location

35

D0YFR0000002

H2B800400005

17. Mechanism Parts Location

36

37

18. Schematic Diagram for printing with letter size
F0302KH

38

E OPERATION CIRCUIT

:POSITIVE VOLTAGE LINE

:PLAYBACK SIGNAL LINE

Q901
DTA143EUT106

S907
( )

LED DRIVE
S906
)
(

5V

R906
3.3K

S912
(DECK 1/2)

R916
330

5V

D907
SML79455C
( )

Q903
DTC143EUT106
LED DRIVE(FWD)

H

0V

S904
( REC PAUSE)

S909
( )

S903
(TAPE EDIT)

R905
2.2K

0V

R914
330

R904
1.8K

S910
)
(

R910
1.8K

S905
(DOLBY NR)

R909
1.5K

S911
(REV MODE)

0V

D905
SML79455C
( )

Q904
DTC143EUT106

R915
680

LED DRIVE(REV)
2.6V

R903
1.5K

R911
2.2K

4.2V

0V

D904
MA111TX

R917
680

G

R925
1K

S914
(COUNTER
RESET)

R902
1.2K

S915
OPEN)

(

S901
OPEN)

STOP : 0V
5V

R901
1K

(

R908
1.2K

0V

0V

Q902
DTC143EUT106
LED DRIVE

R924
820

S900
( )

R900
820

0V
S913
(COUNTER
DISPLAY)

F

FW901
1
2
3
4
5
6
7
8

5V

E

A MAIN CIRCUIT
D

C216
16V10

R207
47K

R234
100

R225
47K

C215
16V10

R208
47K

R233
100

R226
47K

A

B

C

C
D
E

4.7V
8

4.7V
9

4.7V
10

4.7V
11

(0V)
8.3V
12

9.6V
13

14

IC202
MC14066BFEL
SIGNAL CONT.

Q108
DTC143EUT106

B
7

6

5

4

3

2

1

8.3V
(0V)

SWITCHING
8.3V (0V)
R126
22K

F

(5V) 0V

G

9.6V

A

RS-DV290(EG) OPERATION, MAIN CIRCUIT DIAGRAM

25

26

27

28

29

30

31

32

33

34

35

36

R153
2.7K

HEAD SELECT
(REC:ON)

5

20K

AGC
GAIN

48

RECEQ

AMS

20K

20K

13

1
R133

33K

R130

4.7M

2
0V
5V
(1.6V)

3
0V

4

5
6
7
8
9
10
0V
4.5V 4.5V 4.5V 4.5V 4.5V
(0.2V)
C118
330P

6.3V47

R154
2.7K

R158

11
12
8.6V 5V

(5V)
0.2V

R213
3K
C221
50V0.68
C220
10V470

R217
2.2K

C223
25V4.7

R230
1K

R223
10K

C239
680P

C211
1500P
C219
16V100
C214
25V4.7

22K

R/P
12
4.6V
(0V)

11

10
4.7V

9
0.4V

4.8V

C226
25V4.7

(5V)
0V

5V

5V

0V

I

5V
J

Q202
DTA143EUT106

Q201
DTA143EUT106

R/P SELECT

DOLBY ON/OFF

(0.6V)
0V

Q306
DTC144EUT106

R306
33K

BIAS OSC CONT.

Q305
DTC144EUT106

0V

R140
47K
VR102
20K(B)
R148
5.6K

R150
5.6K

14

R134
3.9K

BIAS OSC CONT.

13
9.6V

D101
MA111TX

PLAYBACK
GAIN ADJ.
(DECK1/Rch)

C

Q301
2SD1819ARTX

(0.6V)
0V

0V

D102
MA111TX
B

(0.8V)
0V

5

(9.6V) (9.6V)
0.1V 0.1V
6
7

12
11
9.6V 9.6V 0V
(0.1V) (0.1V)

10

9
0V

8
0V

0V

R152
100K

R304
15K

(0.7V)
0V

0V
4

C141
50V1

R303
2.2K

0V
3

DECK 1/2 SELECT

A
R135
6.8K

VR103
20K(B)

Q303,304
2SD1450RSTA

R305
18K

D301
MA111TX
C305
50V0.1

R301
10K

VR104
20K(B)

R309
4.7K

C323
1000P

R137
2.2K

Q304

0V
2

PLAYBACK
GAIN ADJ.
(DECK2/Rch)

R136
2.2K

9.5V

0V
1

IC102
MC14066BFEL

R138
4.7K

Q302
2SD1328STXRA

R311
4.7K

(0.6V)
0V

C311
0.01

0V

(0.1V)
0V

C309
6.3V47

1

PLAYBACK
GAIN ADJ.
(DECK2/Lch)

C308
3300P

6

0V
(0.1V)

R308
1K

2

R307
2.2

5

C306
0.039

3

C304
16V100

4

A

R310
4.7K

(0.6V)
0V

9.5V

Q303

PLAYBACK
GAIN ADJ.
(DECK1/Lch)

C310
0.01

L302
100 H

C307
1000P

L301

(0.7V)
0V

B

BIAS OSC

A

1.2V

A

SWITCHING
(REC:ON)

ERASE CURRENT
CHECK POINT

13
4.7V

(0V)
5V

9.6V

R302
1.8K

C302
100V2.2

TP302

R212
10K

L202

14

B

0V
(9.5V)

B
TP301

R210
1K

15
4.8V

4

0V

C303
6800P

C301
16V470
R313
1

3

C241
0.01
R216
12K

B

C126
3300P

C125
3300P
2
9.6V

16

DOLBY
Rch

5

N

1

C208
270P
C204
25V4.7

A

C

DET

R151
100K

6

R218
2.2K

R730
2.2K
C142
0.1

(0.2V)
5V

6V
7

R726
2.2K

C134
470P
R121
10K

40K

20K

R149
5.6K

8

SC

ATT3
0V
(9.5V)

R139
47K

R/P SELECT

DET

ATT3

(0.2V)
9.6V

VR101
20K(B)

IC103
BA7755AF

SC
ATT2

15
14

MUTE

C114
50V2.2

R132
27K

C113
50V2.2

R104
100K

C116
470P

D

47

C139

C124
25V4.7

ATT1

C217
50V0.1

4

4.8V
8

ATT1

0V

Q102
2SJ164RTA

DOLBY B NR

R147
5.6K

ERASE
HEAD

0V

3

0.4V
7

ON/OFF

9.6V
(0.2V)
9.6V

16

10K

2

Rch

D

4

R222
100

S

1.2V

3

ATT2

46

R114
27K

R/P HEAD

G

R110
1K

1

2.6V

45

2

DOLBY
ON : 0V
4.6V
4.7V
5
6

4.7V

C222
R214
50V0.68 3K

(0.2V)
9V

R102
5.6K

E

CP102

R112 C112
82
6.3V47

DECK2
Lch

2.6V

17

4.7V

R231
1K

C110
0.018
C144
470P

R106
330K

44

1

R/P SELECT

18

REQEQ
CTL

9.6V

R219
18K

1.3V

43

4.8V

IC201
CXA1552M-T4

Q107
DTA143EUT106

19

LATCHES

B

C225
25V4.7

C218
50V0.1

R224
10K

0V

AGC

R220
22

C206
50V1

R144
100
C104
680P

R108
10K

0V

42

20

R221
100
C205
50V1

C240
680P

Q106

0V
(0.7V)

0V

R142
100

PBEQ
CTL

41

R211
10K

L201

C212
1500P

Q105,106

G 0V
2SD1819ARTX
(8.9V) MUTING
0V

21

R209
1K

9.6V
5V

D

0V
R141
100

40

C203
25V4.7

A

(0.1V)
9.6V

50V1

HEAD SELECT
(PLAY:ON)

0V

22
SHIFT
REGISTERS

DOLBY
Lch
C B A

C207
270P

R237
22

(9.6V)
0.1V

50V1

S
R131
330K

1.3V

39

M R

5V

C136

0V

Q103,104
2SJ164QTA

23

5V

N

R125
100K

Q103
Q104

IREF

38

40K

0V

24

210K 210K

D

0V

C109
0.018 2.6V

RECEQ

37

210K

0V
R143
100
C103
680P

S

R109
1K 2.6V

RFS

AGC
GAIN

5V
0V
0V
27
26
25

210K

(0.7V)
0V
(8.9V)
G 0V

F

R113
12K 1.2V

Q105

R107
10K

C111
6.3V47

G

10K

R111
82

4.5V 4.5V 4.5V 4.5V
32
31
30
29
28

R725
2.2K

C133
470P

9V
9V
4.5V
36
35
34
33

R/P EQ AMP

O

R122
10K

IC101
CXA1998BQT6

C132
470P

C129 R117
10V22 1K

C137
50V0.1

5

C

C117
330P

C138 R127
0.047 4.7K

Rch

C101
680P

4

C131
470P

C130
16V100

3

R105
330K

PLAYBACK
HEAD

C102
680P

2

R120
100K

HEAD SELECT
(REC:ON)

Lch

5V
R215
12K

9.6V

C150
10V100

C135

C115
470P

E
D
F

R157
22K

C140
16V10

1

(0.2V) C143
9V
470P

C120
50V1

G
Q101
2SJ164RTA

CP101

: PLAYBACK SIGNAL LINE

C119
50V1

D

R103
100K

0V

S

R118
22

H

0V

: RECORDING SIGNAL LINE

C123
25V4.7

R119
22

DECK1

:POSITIVE VOLTAGE LINE
R101
5.6K

C213
25V4.7

A MAIN CIRCUIT

BIAS OSC CONT.

RS-DV290(EG) MAIN CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

R153
2.7K

HEAD SELECT
(REC:ON)

5

20K

AGC
GAIN

48

RECEQ

AMS

20K

20K

13

1
R133

33K

R130

4.7M

2
0V
5V
(1.6V)

3
0V

4

5
6
7
8
9
10
0V
4.5V 4.5V 4.5V 4.5V 4.5V
(0.2V)
C118
330P

6.3V47

R154
2.7K

R158

11
12
8.6V 5V

(5V)
0.2V

R213
3K
C221
50V0.68
C220
10V470

R217
2.2K

C223
25V4.7

R230
1K

R223
10K

C239
680P

C211
1500P
C219
16V100
C214
25V4.7

22K

R/P
12
4.6V
(0V)

11

10
4.7V

9
0.4V

4.8V

C226
25V4.7

(5V)
0V

5V

5V

0V

I

5V
J

Q202
DTA143EUT106

Q201
DTA143EUT106

R/P SELECT

DOLBY ON/OFF

(0.6V)
0V

Q306
DTC144EUT106

R306
33K

BIAS OSC CONT.

Q305
DTC144EUT106

0V

R140
47K
VR102
20K(B)
R148
5.6K

R150
5.6K

14

R134
3.9K

BIAS OSC CONT.

13
9.6V

D101
MA111TX

PLAYBACK
GAIN ADJ.
(DECK1/Rch)

C

Q301
2SD1819ARTX

(0.6V)
0V

0V

D102
MA111TX
B

(0.8V)
0V

5

(9.6V) (9.6V)
0.1V 0.1V
6
7

12
11
9.6V 9.6V 0V
(0.1V) (0.1V)

10

9
0V

8
0V

0V

R152
100K

R304
15K

(0.7V)
0V

0V
4

C141
50V1

R303
2.2K

0V
3

DECK 1/2 SELECT

A
R135
6.8K

VR103
20K(B)

Q303,304
2SD1450RSTA

R305
18K

D301
MA111TX
C305
50V0.1

R301
10K

VR104
20K(B)

R309
4.7K

C323
1000P

R137
2.2K

Q304

0V
2

PLAYBACK
GAIN ADJ.
(DECK2/Rch)

R136
2.2K

9.5V

0V
1

IC102
MC14066BFEL

R138
4.7K

Q302
2SD1328STXRA

R311
4.7K

(0.6V)
0V

C311
0.01

0V

(0.1V)
0V

C309
6.3V47

1

PLAYBACK
GAIN ADJ.
(DECK2/Lch)

C308
3300P

6

0V
(0.1V)

R308
1K

2

R307
2.2

5

C306
0.039

3

C304
16V100

4

A

R310
4.7K

(0.6V)
0V

9.5V

Q303

PLAYBACK
GAIN ADJ.
(DECK1/Lch)

C310
0.01

L302
100 H

C307
1000P

L301

(0.7V)
0V

B

BIAS OSC

A

1.2V

A

SWITCHING
(REC:ON)

ERASE CURRENT
CHECK POINT

13
4.7V

(0V)
5V

9.6V

R302
1.8K

C302
100V2.2

TP302

R212
10K

L202

14

B

0V
(9.5V)

B
TP301

R210
1K

15
4.8V

4

0V

C303
6800P

C301
16V470
R313
1

3

C241
0.01
R216
12K

B

C126
3300P

C125
3300P
2
9.6V

16

DOLBY
Rch

5

N

1

C208
270P
C204
25V4.7

A

C

DET

R151
100K

6

R218
2.2K

R730
2.2K
C142
0.1

(0.2V)
5V

6V
7

R726
2.2K

C134
470P
R121
10K

40K

20K

R149
5.6K

8

SC

ATT3
0V
(9.5V)

R139
47K

R/P SELECT

DET

ATT3

(0.2V)
9.6V

VR101
20K(B)

IC103
BA7755AF

SC
ATT2

15
14

MUTE

C114
50V2.2

R132
27K

C113
50V2.2

R104
100K

C116
470P

D

47

C139

C124
25V4.7

ATT1

C217
50V0.1

4

4.8V
8

ATT1

0V

Q102
2SJ164RTA

DOLBY B NR

R147
5.6K

ERASE
HEAD

0V

3

0.4V
7

ON/OFF

9.6V
(0.2V)
9.6V

16

10K

2

Rch

D

4

R222
100

S

1.2V

3

ATT2

46

R114
27K

R/P HEAD

G

R110
1K

1

2.6V

45

2

DOLBY
ON : 0V
4.6V
4.7V
5
6

4.7V

C222
R214
50V0.68 3K

(0.2V)
9V

R102
5.6K

E

CP102

R112 C112
82
6.3V47

DECK2
Lch

2.6V

17

4.7V

R231
1K

C110
0.018
C144
470P

R106
330K

44

1

R/P SELECT

18

REQEQ
CTL

9.6V

R219
18K

1.3V

43

4.8V

IC201
CXA1552M-T4

Q107
DTA143EUT106

19

LATCHES

B

C225
25V4.7

C218
50V0.1

R224
10K

0V

AGC

R220
22

C206
50V1

R144
100
C104
680P

R108
10K

0V

42

20

R221
100
C205
50V1

C240
680P

Q106

0V
(0.7V)

0V

R142
100

PBEQ
CTL

41

R211
10K

L201

C212
1500P

Q105,106

G 0V
2SD1819ARTX
(8.9V) MUTING
0V

21

R209
1K

9.6V
5V

D

0V
R141
100

40

C203
25V4.7

A

(0.1V)
9.6V

50V1

HEAD SELECT
(PLAY:ON)

0V

22
SHIFT
REGISTERS

DOLBY
Lch
C B A

C207
270P

R237
22

(9.6V)
0.1V

50V1

S
R131
330K

1.3V

39

M R

5V

C136

0V

Q103,104
2SJ164QTA

23

5V

N

R125
100K

Q103
Q104

IREF

38

40K

0V

24

210K 210K

D

0V

C109
0.018 2.6V

RECEQ

37

210K

0V
R143
100
C103
680P

S

R109
1K 2.6V

RFS

AGC
GAIN

5V
0V
0V
27
26
25

210K

(0.7V)
0V
(8.9V)
G 0V

F

R113
12K 1.2V

Q105

R107
10K

C111
6.3V47

G

10K

R111
82

4.5V 4.5V 4.5V 4.5V
32
31
30
29
28

R725
2.2K

C133
470P

9V
9V
4.5V
36
35
34
33

R/P EQ AMP

O

R122
10K

IC101
CXA1998BQT6

C132
470P

C129 R117
10V22 1K

C137
50V0.1

5

C

C117
330P

C138 R127
0.047 4.7K

Rch

C101
680P

4

C131
470P

C130
16V100

3

R105
330K

PLAYBACK
HEAD

C102
680P

2

R120
100K

HEAD SELECT
(REC:ON)

Lch

5V
R215
12K

9.6V

C150
10V100

C135

C115
470P

E
D
F

R157
22K

C140
16V10

1

(0.2V) C143
9V
470P

C120
50V1

G
Q101
2SJ164RTA

CP101

: PLAYBACK SIGNAL LINE

C119
50V1

D

R103
100K

0V

S

R118
22

H

0V

: RECORDING SIGNAL LINE

C123
25V4.7

R119
22

DECK1

:POSITIVE VOLTAGE LINE
R101
5.6K

C213
25V4.7

A MAIN CIRCUIT

BIAS OSC CONT.

RS-DV290(EG) MAIN CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

A MAIN CIRCUIT

:POSITIVE VOLTAGE LINE

: RECORDING SIGNAL LINE

: PLAYBACK SIGNAL LINE

5V

5V

0V

T

3

S952
(HALF)

PHOTO
INTERRUPTER

S953
(CrO2)

S951
(MODE)

2

B

5V

E
P
S
F
Q

2
A

5V
0V

0V

3

R805
3.9K

R705
47K

1

R722
100

3
0.2V

T

RESET
3V
0V
T

X701 2
(8MHz)

68K
68K
10K
10K

CN901
1
2
3
4
5
6
7
8

A
B
C

Q702
2SD1819ARTX

2.4V
P-P

16ms.

INTERFACE

D

F=8MHz

IC701
M38503M2406F

42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22

16ms.
R712
R718
R701
R702

R803
10K

0.6V

0V

4.8V
0V

10.3V

0V

Q703

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

Q706
DTC114EUT106

1

4

1

5V

CP306

CAPSTAN
MOTOR
(DECK1)

M

C706
50V3.3
D705
MA111TX

R953
39K

1
2
3
4
5
6
7
8
9

5V

R818
2.2

1
2
3
4
5
6
7
8
9

SOLENOID

IC951
0N2180RLC1

CP901

CS951

1.8V

0V

F=8MHz

5V
5V
0V
0V (5V)
0V
5V
1.4V
2.2V
2.5V
1.6V
0.5V
1V
0V
0V
0V
5V
0V
5V
2V
2.3V
0V

0V
D951
MA165TA

R952
820

R711
100K

R708
4.7K

1.2V
P-P

C705
0.01

9.8V

B MECHANISM CIRCUIT (DECK1)

C702
6.3V100

MOTOR DRIVE
R814
470
0V
5V
0V

0V

Q701

10K
10K

C701
0.01

L701
10 H

MOTOR DRIVE

D E

D701
MA111TX

R737
R736

Q803
Q805
2SD592ARSTA DTA143EUT106

A B C

16ms.

1.9V

0.1V

D709
MA111TX

0V

3.6V
0V

R704
4.7K

R728
10K

0V

E

SYSTEM CONTROL

0V
(5V) 0V
0V
0V
5V
0V
0V
5V
5V
5V
5V

0V

F
H
I

R743
47K

0V
16 ms.

T

INTERFACE

D708
R741
MA111TX 22K

10.3V

10.3V

1K

R812
560

0V

R710

R824
560

10.2V
0V

Q701,703
2SD1819ARTX

R747
1K

KEY1
VCC
KEY2
VREF
PHOTO1 T
AVSS
LMT
AD SW
PL1
PHOTO2 T
LED CNT
M1
NC
HALT
NC
REQ
NC
CS
E CS
CLK
DOLBY ON/OFF DATA OUT
ENC/DEC
DATA IN
M2
METAL 2
PL2
CRO2 2
A LATCH
VSS
FWD LED
A CLK
REV LED
A DATA
TPS
RESET
HALF1
XIN
MODE
XOUT
CRO2 1
VSS

10.2V

5V
5V
2.9V
0V
2.7V
5V
STOP : 0V

R823
560

D706
MA111TX

R802
560

R811
10K

10.3V

R806
10K

10.3V

4.8V

D E

R744
1K

SOLENOID DRIVE
10.3V

R738
1K

R727
4.7K

SOLENOID DRIVE

J G

5ms. 2V/DIV.

1K
1K

SOLENOID DRIVE

4.8V
0V

R723
R724

SOLENOID DRIVE

Q808
2SB621ARSTA

D707
MA4051MTA

Q810
DTC143EUT106

R745
D710
100 MA111TX

Q809
DTC143EUT106

L702

Q807
2SB621ARSTA

R729
4.7K

L
C707
0.01

D

R703
5.6K

R735
R721
R732

4.7K
4.7K
100K

4
VR801
5K(B)

C B A F G H

I

J K L M N O R Q

S P

TAPE SPEED
ADJ.(DECK1)

F

7

5V

A

MOTOR DRIVE

1
2
A
B

3

4

D652
MA165TA

R808
3.9K

D606
MA4056MTA

TP604
R632
47K

H
I
J

A
B
C
D
E
F

4
VR803
5K(B)

TP609

0.8V
0V

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

G

E D A B C

Rch
OUT

Lch
OUT

Rch
IN

Lch
IN

9.6V

TAPE SPEED
ADJ.(DECK2)

E1

CN601
F

R609
100

10.3V

R810
10K

W601

+ 10V

D651
MA165TA

0V

CIRCUIT

A.GND

(D.GND)

R813
470

M

Q804
2SD592ARSTA

R820
2.2

CP305

CAPSTAN
MOTOR
(DECK2)

R973
39K

1

10.3V

5V

S973
(CrO2)

S972
(HALF)

S976
(METAL)

0V

D
B
C

PHOTO
INTERRUPTER

5V

R602
0.33

C603
16V47

50K

50K

50K

6

IC971
0N2180RLC1

2

POWER SUPPLY
9.6V
10.3V

Q806
DTA143EUT106

EARTH

R606
1.5K

Q602
2SD2144STA

MOTOR DRIVE

5

5.7V

R630
0.33

5V

R603
10

D TERMINAL

10.3V

4.7K

50K

A
B
C
D

25K

4.7K
4
S974
(R.REC.INH.)

3
S971
(MODE)

2
S975
(F.REC.INH.)

1

25K

4.7K

4.7K

50K

25K

1
2
3
4
5
6
7
8
9

R604
330

Z971

1
2
3
4
5
6
7
8
9

REGULATOR
5V
9.4V

5V

C605
16V220

SOLENOID

A
B
C

CP902

C602
16V220

CS971

Q604
2SC3940AQSTA

G

C604
0.01

A B H G K

D971
MA165TA

R972
820

R232
10K

C MECHANISM CIRCUIT (DECK2)

CT.GND

SYNC
NC
NC
CS
+B (10V)
D.GND
SCLK
DATA
DECK REQ
NC
TAPE Rch OUT
TAPE Lch OUT
RS A.GND
TAPE Rch IN
TAPE Lch IN
NC
A.GND
NC
NC
NC

To DVD CHANGER(SL-DV290)
CD CHANGER (SL-EH790)
CD PLAYER(SL-EH590) &
SOUND PROCESSOR
(SH-DV290,SH-EH790,590)

3

RS-DV290(EG) MAIN,MECHANISM(DECK1,2), EARTH TERMINAL CIRCUIT DIAGRAM

13

14

15

16

17

18

19

20

21

22

23

24

A MAIN CIRCUIT

:POSITIVE VOLTAGE LINE

: RECORDING SIGNAL LINE

: PLAYBACK SIGNAL LINE

5V

5V

0V

T

3

S952
(HALF)

PHOTO
INTERRUPTER

S953
(CrO2)

S951
(MODE)

2

B

5V

E
P
S
F
Q

2
A

5V
0V

0V

3

R805
3.9K

R705
47K

1

R722
100

3
0.2V

T

RESET
3V
0V
T

X701 2
(8MHz)

68K
68K
10K
10K

CN901
1
2
3
4
5
6
7
8

A
B
C

Q702
2SD1819ARTX

2.4V
P-P

16ms.

INTERFACE

D

F=8MHz

IC701
M38503M2406F

42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22

16ms.
R712
R718
R701
R702

R803
10K

0.6V

0V

4.8V
0V

10.3V

0V

Q703

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

Q706
DTC114EUT106

1

4

1

5V

CP306

CAPSTAN
MOTOR
(DECK1)

M

C706
50V3.3
D705
MA111TX

R953
39K

1
2
3
4
5
6
7
8
9

5V

R818
2.2

1
2
3
4
5
6
7
8
9

SOLENOID

IC951
0N2180RLC1

CP901

CS951

1.8V

0V

F=8MHz

5V
5V
0V
0V (5V)
0V
5V
1.4V
2.2V
2.5V
1.6V
0.5V
1V
0V
0V
0V
5V
0V
5V
2V
2.3V
0V

0V
D951
MA165TA

R952
820

R711
100K

R708
4.7K

1.2V
P-P

C705
0.01

9.8V

B MECHANISM CIRCUIT (DECK1)

C702
6.3V100

MOTOR DRIVE
R814
470
0V
5V
0V

0V

Q701

10K
10K

C701
0.01

L701
10 H

MOTOR DRIVE

D E

D701
MA111TX

R737
R736

Q803
Q805
2SD592ARSTA DTA143EUT106

A B C

16ms.

1.9V

0.1V

D709
MA111TX

0V

3.6V
0V

R704
4.7K

R728
10K

0V

E

SYSTEM CONTROL

0V
(5V) 0V
0V
0V
5V
0V
0V
5V
5V
5V
5V

0V

F
H
I

R743
47K

0V
16 ms.

T

INTERFACE

D708
R741
MA111TX 22K

10.3V

10.3V

1K

R812
560

0V

R710

R824
560

10.2V
0V

Q701,703
2SD1819ARTX

R747
1K

KEY1
VCC
KEY2
VREF
PHOTO1 T
AVSS
LMT
AD SW
PL1
PHOTO2 T
LED CNT
M1
NC
HALT
NC
REQ
NC
CS
E CS
CLK
DOLBY ON/OFF DATA OUT
ENC/DEC
DATA IN
M2
METAL 2
PL2
CRO2 2
A LATCH
VSS
FWD LED
A CLK
REV LED
A DATA
TPS
RESET
HALF1
XIN
MODE
XOUT
CRO2 1
VSS

10.2V

5V
5V
2.9V
0V
2.7V
5V
STOP : 0V

R823
560

D706
MA111TX

R802
560

R811
10K

10.3V

R806
10K

10.3V

4.8V

D E

R744
1K

SOLENOID DRIVE
10.3V

R738
1K

R727
4.7K

SOLENOID DRIVE

J G

5ms. 2V/DIV.

1K
1K

SOLENOID DRIVE

4.8V
0V

R723
R724

SOLENOID DRIVE

Q808
2SB621ARSTA

D707
MA4051MTA

Q810
DTC143EUT106

R745
D710
100 MA111TX

Q809
DTC143EUT106

L702

Q807
2SB621ARSTA

R729
4.7K

L
C707
0.01

D

R703
5.6K

R735
R721
R732

4.7K
4.7K
100K

4
VR801
5K(B)

C B A F G H

I

J K L M N O R Q

S P

TAPE SPEED
ADJ.(DECK1)

F

7

5V

A

MOTOR DRIVE

1
2
A
B

3

4

D652
MA165TA

R808
3.9K

D606
MA4056MTA

TP604
R632
47K

H
I
J

A
B
C
D
E
F

4
VR803
5K(B)

TP609

0.8V
0V

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

G

E D A B C

Rch
OUT

Lch
OUT

Rch
IN

Lch
IN

9.6V

TAPE SPEED
ADJ.(DECK2)

E1

CN601
F

R609
100

10.3V

R810
10K

W601

+ 10V

D651
MA165TA

0V

CIRCUIT

A.GND

(D.GND)

R813
470

M

Q804
2SD592ARSTA

R820
2.2

CP305

CAPSTAN
MOTOR
(DECK2)

R973
39K

1

10.3V

5V

S973
(CrO2)

S972
(HALF)

S976
(METAL)

0V

D
B
C

PHOTO
INTERRUPTER

5V

R602
0.33

C603
16V47

50K

50K

50K

6

IC971
0N2180RLC1

2

POWER SUPPLY
9.6V
10.3V

Q806
DTA143EUT106

EARTH

R606
1.5K

Q602
2SD2144STA

MOTOR DRIVE

5

5.7V

R630
0.33

5V

R603
10

D TERMINAL

10.3V

4.7K

50K

A
B
C
D

25K

4.7K
4
S974
(R.REC.INH.)

3
S971
(MODE)

2
S975
(F.REC.INH.)

1

25K

4.7K

4.7K

50K

25K

1
2
3
4
5
6
7
8
9

R604
330

Z971

1
2
3
4
5
6
7
8
9

REGULATOR
5V
9.4V

5V

C605
16V220

SOLENOID

A
B
C

CP902

C602
16V220

CS971

Q604
2SC3940AQSTA

G

C604
0.01

A B H G K

D971
MA165TA

R972
820

R232
10K

C MECHANISM CIRCUIT (DECK2)

CT.GND

SYNC
NC
NC
CS
+B (10V)
D.GND
SCLK
DATA
DECK REQ
NC
TAPE Rch OUT
TAPE Lch OUT
RS A.GND
TAPE Rch IN
TAPE Lch IN
NC
A.GND
NC
NC
NC

To DVD CHANGER(SL-DV290)
CD CHANGER (SL-EH790)
CD PLAYER(SL-EH590) &
SOUND PROCESSOR
(SH-DV290,SH-EH790,590)

3

RS-DV290(EG) MAIN,MECHANISM(DECK1,2), EARTH TERMINAL CIRCUIT DIAGRAM

13

14

15

16

17

18

19

20

21

22

23

24

E OPERATION CIRCUIT

:POSITIVE VOLTAGE LINE

:PLAYBACK SIGNAL LINE

Q901
DTA143EUT106

S907
( )

LED DRIVE
5V

R906
3.3K

S906
(
)

S912
(DECK 1/2)

R916
330

5V

D907
SML79455C
( )

Q903
DTC143EUT106
LED DRIVE(FWD)

H

0V

S904
( REC PAUSE)

R909
1.5K

S910
(
)

S909
( )

S903
(TAPE EDIT)

R905
2.2K

0V

R914
330

R904
1.8K

R910
1.8K

S905
(DOLBY NR)

0V

D905
SML79455C
( )

Q904
DTC143EUT106

R915
680

LED DRIVE(REV)
2.6V

R903
1.5K

R911
2.2K

4.2V
S911
(REV MODE)

0V

D904
MA111TX

R917
680

G

R925
1K

S914
(COUNTER
RESET)

R902
1.2K

S915
OPEN)

(

S901
OPEN)

STOP : 0V
5V

R901
1K

(

R908
1.2K

0V

0V

Q902
DTC143EUT106
LED DRIVE

R924
820

S900
( )

R900
820

0V
S913
(COUNTER
DISPLAY)

F

FW901
1
2
3
4
5
6
7
8

5V

E

A MAIN CIRCUIT
D

C216
16V10

R207
47K

R234
100

R225
47K

C215
16V10

R208
47K

R233
100

R226
47K

A

B

C

C
D
E

4.7V
8

4.7V
9

4.7V
10

4.7V
11

(0V)
8.3V
12

9.6V
13

14

IC202
MC14066BFEL
SIGNAL CONT.

Q108
DTC143EUT106

B
7

6

5

4

3

2

1

8.3V
(0V)

SWITCHING
8.3V (0V)
R126
22K

F

(5V) 0V

G

9.6V

A

RS-DV290(EG) OPERATION, MAIN CIRCUIT DIAGRAM

25

26

27

28

29

30

31

32

33

34

35

36

E OPERATION CIRCUIT

:POSITIVE VOLTAGE LINE

:PLAYBACK SIGNAL LINE

Q901
DTA143EUT106

S907
( )

LED DRIVE
5V

R906
3.3K

S906
(
)

S912
(DECK 1/2)

R916
330

5V

D907
SML79455C
( )

Q903
DTC143EUT106
LED DRIVE(FWD)

H

0V

S904
( REC PAUSE)

R909
1.5K

S910
(
)

S909
( )

S903
(TAPE EDIT)

R905
2.2K

0V

R914
330

R904
1.8K

R910
1.8K

S905
(DOLBY NR)

0V

D905
SML79455C
( )

Q904
DTC143EUT106

R915
680

LED DRIVE(REV)
2.6V

R903
1.5K

R911
2.2K

4.2V
S911
(REV MODE)

0V

D904
MA111TX

R917
680

G

R925
1K

S914
(COUNTER
RESET)

R902
1.2K

S915
OPEN)

(

S901
OPEN)

STOP : 0V
5V

R901
1K

(

R908
1.2K

0V

0V

Q902
DTC143EUT106
LED DRIVE

R924
820

S900
( )

R900
820

0V
S913
(COUNTER
DISPLAY)

F

FW901
1
2
3
4
5
6
7
8

5V

E

A MAIN CIRCUIT
D

C216
16V10

R207
47K

R234
100

R225
47K

C215
16V10

R208
47K

R233
100

R226
47K

A

B

C

C
D
E

4.7V
8

4.7V
9

4.7V
10

4.7V
11

(0V)
8.3V
12

9.6V
13

14

IC202
MC14066BFEL
SIGNAL CONT.

Q108
DTC143EUT106

B
7

6

5

4

3

2

1

8.3V
(0V)

SWITCHING
8.3V (0V)
R126
22K

F

(5V) 0V

G

9.6V

A

RS-DV290(EG) OPERATION, MAIN CIRCUIT DIAGRAM

25

26

27

28

29

30

31

32

33

34

35

36

BA7755AF

CXA1552M-T4 16PIN
MC14066BFEL 14PIN
M38503M2406F 42PIN

CXA1998BQT6

8

25

B
E
E

C

2SD1819ARTX
2SD1328STXRA
DTA143EUT106
DTC114EUT106
DTC143EUT106
DTC144EUT106

13

37

12

MA4051MTA
MA4056MTA

Ca
Cathode
A
A

B

MA111TX

Anode
Anode
Cathode

Ca
Anode

Anode
Anode

Ca

A

A

2
3

1

4

E

Cathode

A

2

1

2SD2144STA

B
C

SML79455C

Ca
Cathode

3

2SC3940AQSTA

E
B

MA165TA

1

36

48

C

24

5

4

2SB621ARSTA
2SD592ARSTA

2SD1450RSTA

4

1

No.1

0N2180RLC1

E

B

2SJ164QTA
2SJ164RTA

D
C

C

G

S

[DECK 2]
R/P HEAD,
ERASE HEAD

D EARTH TERMINAL P.C.B.

[DECK 1]
PLAYBACK
HEAD

W601

1. . .5

2 4
1 . 5

2 4
1 . 5

CP102

CP101

BLACK

1. . .5

W601

A MAIN P.C.B.
CP305
1.
.
4

To DVD CHANGER, CD CHANGER,
CD PLAYER & SOUND PROCESSOR
CP306

CAPSTAN
MOTOR
[DECK 2]

1.
.
4

CAPSTAN
MOTOR
[DECK 1]

CN901
1. . . . . .8

CP902

CP901

1. . . . . . .9

1. . . . . . .9

1. . . . . . .9

1. . . . . . .9

CS971

CS951

C MECHANISM P.C.B. (DECK 2)

B MECHANISM P.C.B. (DECK 1)
1. . . . . .8

FW901

E OPERATION P.C.B.

NOTES

MC14066BFEL
IC202
SIGNAL CONT.

: PLAYBACK SIGNAL LINE
: RECORDING SIGNAL LINE
(

) indicates pin No. Right channel.

+B1

CXA1552M-T4
IC201
DOLBY B NR

VR102(VR103)
PLAYBACK GAIN ADJ.
(DECK2)

MC14066BFEL
IC102
DECK 1/2 SELECT

SC
ATT2

7
(10)

DET

2
15

5

+B1

R/P

12

8
(9)

DOLBY
L(R)ch

+B3
DOLBY
ON/OFF

DECK1
PLAYBACK HEAD

31

Q202

32
25
15,21

22

21

20

3

19

Q105
(Q106)

41
(44)

31
(6)

30
(7)

32
(5)

Q101
(Q102)

Vcc

P.B. EQ
CONT.

29
(8)

REC
EQ

LATCH

REC EQ
CONT.

REC
EQ AMP
RFS

DOLBY
ON/OFF

DATA IN

3

23

26

26

25

27

24

28

20

35

36

17

34

4

48

1

2

15

3

16

DATA OUT

11

INTERFACE
TP604

NC

3

NC

4

CS

5

+B(10V)

6

D.GND

7

SCLK

8

DATA

REQ

9

DECK REQ

10

NC

Rch OUT

8

R CH

11

TAPE Rch OUT

12

TAPE Lch OUT

13

RS A.GND

14

TAPE Rch IN

15

TAPE Lch IN

16

NC

17

A.GND

18

NC

19

NC

20

NC

Lch OUT

Vss
AVss

HALT

RESET
A DATA

7
9

CT.GND
D710

Rch IN

D707

R CH

KEY2
KEY1

41

KEY SWITCH
(S900,901,903~907,
909~915)

A.GND
+B3

42

Q901,902
LED
DRIVE

A CLK

D905,907
(
)

A LATCH

X OUT
Q903,904

19

18

X IN

+B1
2

Q702,703

TPS

FWD LED
REV LED

+B3
1

INTERFACE

12

M38503M2406F
IC701
SYSTEM CONTROL
18

X701
(8MHz)

2

Lch IN

27

MUTE

R101,
C115
(R102,
C116)

10

SYNC

ENC/DEC

RESET

SHIFT
REGISTER

(D.GND)
TP609

REGULATOR

Q701
CLK

1

+10V

Q604,D606

Q706, +B3
D705

AGC

39
(46)

4
+B3

CS

40
(45)

5

R/P
SELECT

42
(43)

Q103
(Q104)

BA7755AF
IC103
R/P SELECT

+B3

LMT

VREF

AMS

38
(47)
DECK2
R/P HEAD

+B3

1

Q201

12
11

+B2

ATT3
ON/OFF

14

+B1

Q602
POWER
SUPPLY

ATT1

1
(16)

4

CXA1998BQT6
IC101
R/P EQ AMP

SWITCHING
+B1

3
(9)

7

14
+B1

5
(6)

VR104(VR101)
PLAYBACK GAIN ADJ.
(DECK1)

7

3
(14)

2
(10)

4
(8)

To DVD CHANGER,
CD CHANGER,
CD PLAYER
BLOCK DIAGRAM &
SOUND PROCESSOR
BLOCK DIAGRAM
CN601

Q108

6
(11)

2

13
(12)

1
(11)

12
(6)
11
(9)

10
(8)

4

LED CNT

16
LED
DRIVE

17
37

Q107

+B1

R/P
SELECT
+B1

+B1

13
S953(CrO2,DECK1)

22

L301

Q303,304

Q301,305,306

BIAS
OSC

BIAS OSC
CONTROL
(CrO2/
METAL)

14

S976(METAL,DECK2)

S951(MODE)

23

D101
S952(HALF)
D102

0N2180RLC1
IC951
PHOTO
INTERRUPTER

TP301 TP302
D301

24

40

5
Q803,805
CAPSTAN
MOTOR
DRIVE

Q807,809 SOLENOID
DRIVE

SOLENOID

D951

CRO2 1

AD SW

39

2
1

S973(CrO2,DECK2)

Q302
DECK2
ERASE HEAD

Z971

METAL 2

CAPSTAN
MOTOR
(DECK1)

M
+B2

VR801
(TAPE SPEED ADJ.)

6

+B3

CRO2 2

7

LADDER
RESISTOR

MODE

3

S975(F. REC. INH.)

4

S971(MODE)

5

S974(R. REC. INH.)

6

S972(HALF)

HALF1

PHOTO1 T

PHOTO2 T

PL1

PL2

M1

M2

0N2180RLC1
IC971
PHOTO
INTERRUPTER

38

29

30

Q804,806
CAPSTAN
MOTOR
DRIVE
VR803
(TAPE SPEED ADJ.)

Q808,810 SOLENOID
DRIVE

M

CAPSTAN
MOTOR
(DECK2)

D971

SOLENOID

+B2
RS-DV290(EG) BLOCK DIAGRAM

Note: This printed circuit board diagram may be modified at any time with the development of new technology.

A

H

E

MAIN P.C.B.

D

OPERATION P.C.B.

EARTH TERMINAL P.C.B.

R901
R902
R903

S904
( REC PAUSE)

VR103
VR102
R725

B E

J
J

R137

J

S905
(DOLBY NR)

L ch
IN
R ch
IN

A

L ch
OUT

D651
D652

R632

R972

J

R952

Refer to
the figure
For IC971: Mount the parts so the cut
New 0N2180RLC1
corner is located upper right. below.

R917

R909

R915

R808 R810

0N2180RLC

S910
( )

J

R805 R803

C
R914

D904

VR801

S909
( )
B

(Component side)

(Component side)

Q904
E

IC951

IC971

R916

J

S912
(DECK1/2)

S913
(COUNTER
DISPLAY)

Old

Q901
C
J

CP901
1
2
3
4
5
6
7
8
9

B

E
C

S914 B
1 (COUNTER
RESET)
2
3

E

4
5
6
7
8

J
J

J

Old

New

4

1

4

1

4

1

4

2

3

2

3

2

3

2

3

J

Old
0N2180RLC

New

Old

New

0N2180RLC 1

0N2180RLC

0N2180RLC 1

4

4

S915
( OPEN)

19 17 15 13 11 9 7 5 3 1

New

1

Q902

R924
R908

FW901

J

W601

J

R925

(D.GND)
TP609 TP604

R911 R900

D705 RJ509
RJ508
VR803

R701

+10V
C603

J

Old

Refer to
the figure
For IC951: Mount the parts so the cut
New 0N2180RLC1
corner is located upper right. below.

Remarks

Direction
Mount the parts on given position.
(Printed pattern on P.C.B.)

D905
( )

CN901
1
2
3
4
5
6
7
8

R712

1 2 3 4

J

D606

R603

J
J
J

B CP306
C
E
Q803

J

J
J
J
J

J

J

J

Q807 R818

J
J

E

B

Parts No.

Remarks

Direction
Mount the parts on given position.
(Printed pattern on P.C.B.)

0N2180RLC

Two different types (old or new) parts are mounted on P.C.B.
as for IC971.
When servicing, care to replace the parts due to those shape.
Replacement procedures

J

R ch
OUT

C705

J

E CB

J

J

D707
R724

Q703

R702

J
J
R711
R736
R737 R722

D706

D708 R705
R741D709
R728
R743
R729

C

B E

C

J
J

J
J

Q702J

CT.GND
R609

Q706

J

Parts No.

S900
( )

Note for IC971 replacement

Two different types (old or new) parts are mounted on P.C.B.
as for IC951.
When servicing, care to replace the parts due to those shape.
Replacement procedures

D907
( )

S975

(REPX0108B)

Note for IC951 replacement

R910

R906

S907
( )

1234 56 789
CS971
J

S971

SOLENOID
(REPX0108A)

Q903

1
2 X701
3

C707
R738

D701
R704

21

B E

B E
C

J BE
J

C

R744
R823
R727
R806
R708
R802

R226 C226 R232

J Q701
B E
J

Q809

C216

R126

R630
R602

J
C

Q805 C

Q602 1
5 7
B
C
B
E
C Q604
E

10 15 20
J J

R710 L702
R747

10 8

14

J

L701

R814

8

1 5

B E J

C218

C217 C223
R224
R222

5

R606 R604
C604
R234

R233
R154
R157
C605

R158
C120

C602

1

C

IC202

J

B

C215
C220
RJ504
R207 C239
R225 R223
C225
R208

J
J

A.GND

IC201

R237
R153 C211 R217

C119

1
2 3
4
5
CP101

9

R221
R230

C203

L202
C240 R210
R219 R231

R211
R218
C212 C208
R212

C241 C207
J
C219
L201
R209

C

10

16 15

J
R220

J

Q108

IC701

C702 C701

J
J

J

DOLBY
R ch

C706

R721
J

J

BE

D710 R745

J

DOLBY
L ch

R735

R703

J
25
22
42 40 35 30

B E

D

C

B E
C

Q201

R723

C301

Q202

B E

IC951

Z971
7
S972 S976
6
5
4
41
3
IC971
2
1
32

S974 S973
D971

SOLENOID

Old
C

1234 56 789
CS951

S951

32

S906
( )

Q806 C

MECHANISM P.C.B. (DECK2)

R973

R953

41

R904

VR101

J

S952

S911
(REV MODE)

1
2
3
4
5
6
7
8
9
CP902

J

J
J

J

VR104
R730

R150

C Q810

C

MECHANISM P.C.B. (DECK1)

S953
D951

D102
R135
R136
R134
D101

J
J

B

S903
(TAPE EDIT)

R905

C133 C132

J

(REP2827E-M)

J

J

J

Q808
E CB

S901
OPEN)

(

R726 R120

R305

C126
C134
R304
C125

C309
R306

R110 R303

C114

5 7

J
R718

Q804
E CB

C221

J
C136
R125
C135
R139 J
J
J
R140
R149 R148

CP305

J

E

R121
R122

J
1 2 3 4

J
J

R130

J

S GD

1

R732 R147

48

C139

45

IC102

R138

Q105
B E Q106
S G D Q104

Q103

C311
C310
C305

C142

40

10 8

14

R151

F

10 J
J
5
J
1
J
J
J

J

J

1
2 3
4
5
CP102

12

37

BCE

1 4
J

13

IC101

J

IC103

20
15

R811
R812
R824

R313

TP301

5

C

B E

Q107

24

Q305

B E

R119

R118

C141

8

J 30
35
36

C

B E

C

C

B E B E

C205

Q302

J
J
25

C

Q306

Q301

C138
J R127
C137

TP302

J
J
J

W601

C117
R133

J

Q101
S GD
S GD
J
Q102
C

R308
R310
R109
R311
C113

J
J
J
J
R131
C143
R215
C118
C123
R302 R132 C144
C115
R213 C213 C150
C306
R108 R107C116
R101
R103
J C222
R309
R105
R102
C214 R214
C103
R104
R106
J
RJ507
C304
R216
C111
C109 R111
C129
C104 R143
R152
C206 C204
C140 C124
L302
J
C101R144
R117
R141
C102
D301
C130 R113
R142 R112
R813
J
C112
R307
C110
C131
C307
C323
R114

E CB J
J
Q304
J

J

G

C308

Q303
E CB

L301
6
3
2
C302 5
4
1
N
C303

R820

R301

E1

1

1

2

3

1

4

2

1

3

3

20 18 16 14 12 10 8 6 4 2
CN601

4

4
1

3

3

2

2
3

2

3

1

4

1

4

2

2

2
3

1

4

(REP2827E-M)

To DVD CHANGER, CD CHANGER,
CD PLAYER & SOUND PROCESSOR
(REP2827E-M)

RS-DV290(EG) MAIN, OPERATION,EARTH TERMINAL, MECHANISM(DECK1,2) P.C.B.

1

2

3

4

5

6

7

8

9

10

11

12

13

R153
2.7K

20K

20K

1
33K

2
0V
5V
(1.6V)

3
0V

4

5
6
7
8
9
10
0V
4.5V 4.5V 4.5V 4.5V 4.5V
(0.2V)

4.7M
C118
330P

6.3V47

R154
2.7K

R158

11
12
8.6V 5V

22K

R213
3K
C221
50V0.68
C220
10V470

R217
2.2K

C223
25V4.7

R230
1K

R223
10K

C211
1500P

C239
680P

11

10
4.7V

9
0.4V

4.8V

C226
25V4.7

(5V)
0V

5V

5V

0V

I

5V
J

Q202
DTA143EUT106

Q201
DTA143EUT106

R/P SELECT

DOLBY ON/OFF

0V

BIAS OSC CONT.

Q305
DTC144EUT106

R140
47K
5

VR102
20K(B)

(9.6V) (9.6V)
0.1V 0.1V
6
7

D101
MA111TX

PLAYBACK
GAIN ADJ.
(DECK1/Rch)

C

BIAS OSC CONT.

12
11
9.6V 9.6V 0V
(0.1V) (0.1V)

10

9
0V

8
0V

0V

C141
50V1

R134
3.9K

13
9.6V

Q301
2SD1819ARTX
0V

R148
5.6K

R150
5.6K

14
B

(0.8V)
0V

0V
4

R152
100K

(0.6V)
0V

R306
33K

R304
15K

(0.7V)
0V

(0.6V)
0V

Q306
DTC144EUT106

R135
6.8K

VR103
20K(B)

R303
2.2K

0V
3

DECK 1/2 SELECT

A
D102
MA111TX

R149
5.6K

Q303,304
2SD1450RSTA

R305
18K

D301
MA111TX
C305
50V0.1

R301
10K

VR104
20K(B)

R309
4.7K

C323
1000P

R137
2.2K

Q304

0V
2

PLAYBACK
GAIN ADJ.
(DECK2/Rch)

R136
2.2K

9.5V

0V
1

IC102
MC14066BFEL

R138
4.7K

Q302
2SD1328STXRA

R311
4.7K

(0.6V)
0V

C311
0.01

0V

(0.1V)
0V

C309
6.3V47

1

PLAYBACK
GAIN ADJ.
(DECK2/Lch)

C308
3300P

6

R308
1K

2

R307
2.2

5

0V
(0.1V)
C306
0.039

3

C304
16V100

4

A

R310
4.7K

(0.6V)
0V

9.5V

Q303

PLAYBACK
GAIN ADJ.
(DECK1/Lch)

C310
0.01

L302
100 H

C307
1000P

L301

(0.7V)
0V

B

BIAS OSC

A

C214
25V4.7

R/P
12
4.6V
(0V)

A

SWITCHING
(REC:ON)

ERASE CURRENT
CHECK POINT

1.2V

(0V)
5V

9.6V

R302
1.8K

C302
100V2.2

TP302

13
4.7V

B

0V
(9.5V)

B
TP301

R212
10K

L202

14

4

0V

C303
6800P

C301
16V470
R313
1

3

C219
16V100
R216
12K

B

C126
3300P

C125
3300P
2
9.6V

R210
1K

15
4.8V

DOLBY
Rch

5

N

1

R218
2.2K

R730
2.2K
C142
0.1

C204
25V4.7

A

C

16

R151
100K

6

R726
2.2K

R120
100K

C134
470P
13

(5V)
0.2V

6V
7

C241
0.01

40K

AMS

C208
270P

VR101
20K(B)

8

RECEQ

(0.2V)
5V

R139
47K

R/P SELECT

20K

AGC
GAIN

48

C114
50V2.2

IC103
BA7755AF

C113
50V2.2

R132
27K

DET

ATT3
0V
(9.5V)

15
20K

14

MUTE

C139

C124
25V4.7

R104
100K

C116
470P

D

47

R130

5

SC

ATT3

ATT1

46

R133

DET

C217
50V0.1

HEAD SELECT
(REC:ON)

SC
ATT2

R222
100

4

4.8V
8

ATT1

(0.2V)
9.6V

16

0V

Q102
2SJ164RTA

0.4V
7

ON/OFF

DOLBY B NR

R147
5.6K

ERASE
HEAD

0V

3

4

ATT2

10K

2

Rch

D

3

9.6V
(0.2V)
9.6V

DOLBY
ON : 0V
4.6V
4.7V
5
6

4.7V

R231
1K

S

1.2V

45

R114
27K

R/P HEAD

G

R110
1K

1

2.6V

17

2

R/P SELECT

18

REQEQ
CTL

44

1

4.7V

C222
R214
50V0.68 3K

(0.2V)
9V

R112 C112
82
6.3V47

CP102

R102
5.6K

E

C144
470P

R106
330K

DECK2
Lch

2.6V

43

9.6V

IC201
CXA1552M-T4

Q107
DTA143EUT106

19

LATCHES

4.8V

R219
18K

C110
0.018

AGC

B

C225
25V4.7

C218
50V0.1

R224
10K

1.3V

42

20

R220
22

C206
50V1

0V

PBEQ
CTL

41

A

(0.1V)
9.6V

R221
100
C205
50V1

C240
680P

R144
100
C104
680P

R108
10K

0V

21

R211
10K

L201

C212
1500P

Q106

0V
(0.7V)

0V

R142
100

40

R209
1K

9.6V
5V

Q105,106

G 0V
2SD1819ARTX
(8.9V) MUTING
0V

22
SHIFT
REGISTERS

C203
25V4.7

R237
22

(9.6V)
0.1V

DOLBY
Lch
C B A

C207
270P

R121
10K

0V
R141
100

39

M R

5V

50V1

D

23

50V1

R131
330K

F

HEAD SELECT
(PLAY:ON)

0V

IREF

38

5V

C136

0V

1.3V

24

N

R125
100K

Q103
Q104
S

Q103,104
2SJ164QTA

C103
680P

0V

RECEQ

40K

D

0V

C109
0.018 2.6V

R143
100

RFS
37

210K 210K

0V

(8.9V)
G 0V
S

R109
1K 2.6V

210K

(0.7V)
0V

AGC
GAIN

5V
0V
0V
27
26
25

210K

Q105

R107
10K

C111
6.3V47

G

R113
12K 1.2V

10K

R111
82

4.5V 4.5V 4.5V 4.5V
32
31
30
29
28

R725
2.2K

C133
470P

9V
9V
4.5V
36
35
34
33

R/P EQ AMP

O

R122
10K

IC101
CXA1998BQT6

C132
470P

C129 R117
10V22 1K

C137
50V0.1

5

C

C117
330P

C138 R127
0.047 4.7K

Rch

C101
680P

4

C131
470P

C130
16V100

3

R105
330K

PLAYBACK
HEAD

C102
680P

2

5V
R215
12K

9.6V

C150
10V100

HEAD SELECT
(REC:ON)

Lch

E
D
F

R157
22K

C135

C115
470P

: PLAYBACK SIGNAL LINE

C140
16V10

1

(0.2V) C143
9V
470P

C123
25V4.7

C120
50V1

G
Q101
2SJ164RTA

CP101

R101
5.6K

: RECORDING SIGNAL LINE

C119
50V1

D

R103
100K

0V

S

R118
22

H

0V

R119
22

DECK1

:POSITIVE VOLTAGE LINE

C213
25V4.7

A MAIN CIRCUIT

BIAS OSC CONT.

RS-DV290(EG) MAIN CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

A MAIN CIRCUIT

:POSITIVE VOLTAGE LINE

: RECORDING SIGNAL LINE

: PLAYBACK SIGNAL LINE

5V

5V

0V

T

3

S952
(HALF)

PHOTO
INTERRUPTER

S953
(CrO2)

S951
(MODE)

2

B

5V

E
P
S
F
Q

2
A

5V
0V

0V

R805
3.9K

RESET
3V
0V

1

R722
100

3
0.2V

0.6V

0V
X701 2
(8MHz)

68K
68K
10K
10K

CN901
1
2
3
4
5
6
7
8

A
B
C

Q702
2SD1819ARTX

2.4V
P-P

16ms.

INTERFACE

D

F=8MHz

IC701
M38503M2406F

42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22

16ms.
R712
R718
R701
R702

R803
10K

0V

Q703
R705
47K

T

T

1.8V

0V

F=8MHz

4.8V
0V

10.3V

3

R708
4.7K

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

Q706
DTC114EUT106

1

4

1

5V

CP306

CAPSTAN
MOTOR
(DECK1)

M

C706
50V3.3
D705
MA111TX

R953
39K

1
2
3
4
5
6
7
8
9

5V

R818
2.2

1
2
3
4
5
6
7
8
9

SOLENOID

IC951
0N2180RLC1

CP901

CS951

R711
100K

5V
5V
0V
0V (5V)
0V
5V
1.4V
2.2V
2.5V
1.6V
0.5V
1V
0V
0V
0V
5V
0V
5V
2V
2.3V
0V

0V
D951
MA165TA

R952
820

0V

Q701
1.2V
P-P

C705
0.01

9.8V

B MECHANISM CIRCUIT (DECK1)

C702
6.3V100

MOTOR DRIVE
R814
470
0V
5V
0V

1.9V

0.1V

10K
10K

C701
0.01

L701
10 H

MOTOR DRIVE

D E

D701
MA111TX

R737
R736

Q803
Q805
2SD592ARSTA DTA143EUT106

A B C

16ms.

R704
4.7K

D709
MA111TX

0V

3.6V
0V

R728
10K

0V

E

SYSTEM CONTROL

0V
(5V) 0V
0V
0V
5V
0V
0V
5V
5V
5V
5V

0V

F
H
I

R743
47K

0V
16 ms.

T

INTERFACE

D708
R741
MA111TX 22K

10.3V

10.3V

1K

R812
560

0V

R710

R824
560

10.2V
0V

Q701,703
2SD1819ARTX

R747
1K

KEY1
VCC
KEY2
VREF
PHOTO1 T
AVSS
LMT
AD SW
PL1
PHOTO2 T
LED CNT
M1
NC
HALT
NC
REQ
NC
CS
E CS
CLK
DOLBY ON/OFF DATA OUT
ENC/DEC
DATA IN
M2
METAL 2
PL2
CRO2 2
A LATCH
VSS
FWD LED
A CLK
REV LED
A DATA
TPS
RESET
HALF1
XIN
MODE
XOUT
CRO2 1
VSS

10.2V

5V
5V
2.9V
0V
2.7V
5V
STOP : 0V

R823
560

D706
MA111TX

R802
560

R811
10K

10.3V

R806
10K

10.3V

4.8V

D E

R744
1K

5ms. 2V/DIV.

SOLENOID DRIVE
10.3V

R738
1K

R727
4.7K

SOLENOID DRIVE

J G

1K
1K

SOLENOID DRIVE

4.8V
0V

R723
R724

SOLENOID DRIVE

Q808
2SB621ARSTA

D707
MA4051MTA

Q810
DTC143EUT106

R745
D710
100 MA111TX

Q809
DTC143EUT106

L702

Q807
2SB621ARSTA

R729
4.7K

L
C707
0.01

D

R703
5.6K

R735
R721
R732

4.7K
4.7K
100K

4
VR801
5K(B)

C B A F G H

I

J K L M N O R Q

S P

TAPE SPEED
ADJ.(DECK1)

F

7

A

MOTOR DRIVE

1
2
A
B

3

4

D652
MA165TA

R808
3.9K

D606
MA4056MTA

TP604
R632
47K

H
I
J

A
B
C
D
E
F

4
VR803
5K(B)

TP609

0.8V
0V

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

G

E D A B C

Rch
OUT

Lch
OUT

Rch
IN

Lch
IN

9.6V

TAPE SPEED
ADJ.(DECK2)

E1

CN601
F

R609
100

10.3V

R810
10K

W601

+ 10V

D651
MA165TA

0V

CIRCUIT

A.GND

(D.GND)

R813
470

M

R973
39K

Q804
2SD592ARSTA

R820
2.2

CP305

CAPSTAN
MOTOR
(DECK2)

IC971
0N2180RLC1

1

10.3V

5V

S973
(CrO2)

S972
(HALF)

S976
(METAL)

0V

D
B
C

PHOTO
INTERRUPTER

5V

R602
0.33

C603
16V47

50K

50K

50K

6

5V

2

POWER SUPPLY
9.6V
10.3V

Q806
DTA143EUT106

EARTH

R606
1.5K

Q602
2SD2144STA

MOTOR DRIVE

5

5.7V

R630
0.33

5V

R603
10

D TERMINAL

10.3V

4.7K

50K

25K

4.7K
4
S974
(R.REC.INH.)

3
S971
(MODE)

2
S975
(F.REC.INH.)

1

25K

4.7K

4.7K

50K

25K

A
B
C
D

1
2
3
4
5
6
7
8
9

R604
330

Z971

1
2
3
4
5
6
7
8
9

REGULATOR
5V
9.4V

5V

C605
16V220

SOLENOID

A
B
C

CP902

C602
16V220

CS971

Q604
2SC3940AQSTA

G

C604
0.01

A B H G K

D971
MA165TA

R972
820

R232
10K

C MECHANISM CIRCUIT (DECK2)

CT.GND

SYNC
NC
NC
CS
+B (10V)
D.GND
SCLK
DATA
DECK REQ
NC
TAPE Rch OUT
TAPE Lch OUT
RS A.GND
TAPE Rch IN
TAPE Lch IN
NC
A.GND
NC
NC
NC

To DVD CHANGER(SL-DV290)
CD CHANGER (SL-EH790)
CD PLAYER(SL-EH590) &
SOUND PROCESSOR
(SH-DV290,SH-EH790,590)

3

RS-DV290(EG) MAIN,MECHANISM(DECK1,2), EARTH TERMINAL CIRCUIT DIAGRAM

13

14

15

16

17

18

19

20

21

22

23

24

ORDER NO. AD0305100C8

Tuner/ Amplifier

SA-DV290EE / SA-DV290GN
Colour
(S).......................Silver Type
System: SC-DV290
Because of unique interconnecting cables, when a
compact requires service, send or bring in the entire
system.

SPECIFICATIONS
Specification

1

Amplifier section
Power output (L/R both channel driven)
Stereo Mode
DIN

2×25 W

(High)

1 kHz THD 1%/6
100 Hz THD 1%/8

(Low)

RMS 1 kHz THD 10%/6

(High)

100 Hz THD 10%/8

2×45 W
2×35 W
2×65 W

(Low)

PRO LOGIC mode
DIN

FRONT
1 kHz THD 1%/6

2×25 W

(High)

100 Hz THD 1%/8

2×45 W

(Low)

2×30 W

SURROUND 1 kHz THD 1%/8

60 W

CENTER 1 kHz THD 1%/8
RMS FRONT
1 kHz THD 10%/6

2×35 W

(High)

100 Hz THD 10%/8

2×65 W

(Low)

2×40 W

SURROUND 1 kHz THD 10%/8

80 W

CENTER 1 kHz THD 10%/8
PMPO 1 kHz/High 6
CENT. 8

, Low 8

,
3000 W

, SURR. 8

Total harmonic distortion
Rated power at 1 kHz
Half power at 1 kHz

1% (6

)

0.1% (6

)

Load impedance
FRONT (High)

6

FRONT (Low)

8

SURROUND

8

CENTER

8

DIGITAL S. WOOFER
Center frequency

60 Hz

LEVEL (VOL -20 db)

MID +3 db
MAX +6 db

FM tuner section
Frequency range

87.50—108.00 MHz
(0.05 MHz steps)

Sensitivity

1.8

V (IHF usable)

S/N 26 db

1.5

V

S/N
MONO

70 db (75 db, IHF)

Antenna terminal(s)

75

(unbalanced)

AM tuner section
Frequency range

522—1629 kHz (9 kHz steps)
520—1630 (10 kHz steps)

Sensitivity (S/N 20 db)

500

V/m

Timer section
Clock

Quartz-lock type

Function

Play timer (1 time, daily),

2

Function

Play timer (1 time, daily),
Rec timer (1 time, daily)
Sleep (120 min, 30 min intervals)

Setting intervals (Play/Rec)

1 minute—23 hours 59 minutes
(1 min intervals)

General
Power supply
(For (GN) area)

AC 230—240V 50Hz

(For (EE) area)

AC 230V 50Hz

Power consumption

230 W

Standby

0.5 W

Dimensions (W×H×D)

293×118.5×345 mm

Mass
Nots

5.3 kg
1.Design and specifications are subject to
change without notice.
2.Dimensions and weight are approximate.
3.Total harmonic distortion is measured by the
digital spectrum analyzer.

System/SC-DV290
Sound processor: SH-DV290, DVD/ Video CD/ CD
changer: SL-DV290, Tuner/ Amplifier: SA-DV290 ,
Cassette Deck: RS-DV290, Speakers: Front* (SBDV290),Center* (SB-PC95),Surround* (SB-PS95)
(*Madein MESA.)

1. Accessories
- AC mains lead for (EE) areas
(RJA0019-2X)....................1 pc.

- AC mains lead for (GN) area
3

(RJA0035-2X)....................1 pc.

- Remote control for (EE) area
(EUR7702290)....................1 pc.

- Remote control for (GN) area
(EUR7702300)....................1 pc.

- Remote control batteries
(R6/LR6,”AA”,UM-3)....................1 pc.
Note: These are available on sales route.

4

- FM indoor antenna for (EE) area
(N1EAYY000002)....................1 pc.

- FM indoor antenna for (GN) area
(N1EAYY000001)....................1 pc.

- AM loop antenna set
(N1DAEYA00008)....................1 pc.

- Speaker leads
(REE1234-1)....................2 pc.
(Red/Black)

(REE1233-1)....................2 pc.
(Gray/Blue)
5

- Video cord
(K2JA2A000018)....................1 pc.

- RCAJ adaptor for (EE) area
(K1JZ24D00002)....................1 pc.

2. Before Repair and Adjustment
1. Turn off the power supply. Using a 10 , 10W resistor, connect
both ends of power supply capacitors (C701-704) in order to
discharge the voltage.
2. Before turning the power supply on, after completion of repair,
slowly apply the primary voltage by using a power supply voltage
controller to make sure that the consumed current at 50 Hz in NO
SIGNAL mode should be shown below with respectto
supplyvoltage230 V/240 V.
Areas
Power supply voltage
Consumed current

(EE)
AC 230V
50 Hz
130-380 mA

(GN)
AC 230-240V
50 Hz
130-380 mA

3. About the Protection Circuitry
The protection circuitry may have operated if either of the following conditions is noticed:

6

*No sound is heard when the power is supplied.
*Sound stops during a performance.
The functions of this circuitry is to prevent circuitry damage, for example, the positive and
negative speaker connection wires are “shorted”, or if speaker systems with an impedande less
than the indicated rated impedance of thisunitareused.
If this occurs, follow the procedure outlined below:

1. Press the STANDBY

/ON button, switch to STANDBY mode.

2. Determine the cause of the problem and correct it.
3. Press the STANDBY

/ON button once again, supply the power.

Note:
When the protection circuitry functions, the unit will not operate unless the STANDBY
button is first switched STANDBY and then ON again.

/ON

4. Operating Instructions
5. Operation Checks and Component Replacement
Procedures
- This section describes procedures for checking the operation of
the major printed circuit boards and replacing the main
components.
- For reassembly after operation checks or replacement, reverse the
respective procedures. Special reassembly procedures are
described only when required.
5.1. Checking for the AC IN P.C.B.

- Check the AC IN P.C.B. as shown below.

7

5.2. Checking for the operation P.C.B.
- Follow the (Step 1) - (Step 3) of item 5.1.

- Check the operation P.C.B. as shown below.

5.3. Checking for the main P.C.B.
8

- Follow the (Step 1) - (Step 3) of item 5.1.

9

- Check the main P.C.B. as shown below.

5.4. Replacement for the regulator transistor
10

- Follow the (Step 1) - (Step 3) of item 5.1.

5.5. Replacement for the power IC
- Follow the (Step 1) - (Step 3) of item 5.1.
- Follow the (Step 1) - (Step 6) of item 5.2.
- Follow the (Step 1) - (Step 10) of item 5.3.

11

6. Self-Diagnostic Function
This unit equipped with a self-diagnostic function which, in the event of a malfunction,
automatically displays a code indicating the nature of the malfunction.
Use this self-diagnostic function when servicing the unit.

6.1. To display the malfunction code
U70 DVD:

Automatically displays on the

U70 DECK: tuner/amplifier when a
malfunction occurs. Refer to
Fig. 6-1.
F61:

Automatically displays on the
tuner/amplifier when a
malfunction occurs. Refer to
Fig. 6-1.
Fig. 6-1

12

6.2. To return to the normal display
1. For U70 DVD/U70 DECK
- Press an any operation button on the tuner/amplifier.
- To re-display the code, switch the power off (POWER
STANDBY button), and then switch power back on again.
2. For F61
- If F61 is displayed, the power will automatically be switched
off and the standby indicator will light up.
- F61 will be displayed for 3 seconds, and then the clock will be
displayed.
- To re-display the code, switch the power on. F61 will be redisplayed, and then after 3 seconds the clock will be displayed
and the power will automatically switch off.
6.3. Display contents
6.3.1. U70 DVD, U70 DECK / (displayed automatically)

- Problem or condition
A bus-line communications error has occurred as a result of the
flat cables being inserted incorrectly, thus preventing the system
from operating.
13

- If U70 is displayed on the tuner/amplifier, the Cassette deck or DVD
Changer cannot be operated by remote control.
- Correction Procedure
1. To check for correct insertion of the flat cables.
- Insert each connectors until you hear a click.
- Insert the flat cables at the back of the unit in the order
indicated. Refer to Fig. 6-2.
Make sure the white side of the cables is on your right side.
Refer to Fig. 6-3.
Fig. 6-2.

Fig. 6-3.

2. Breakage of the flat cables. (Check and replace.)
3. If the problem is not corrected by items 1 and 2 above, this
indicates a faulty IC.
SA-DV290:
IC901 (C2BBFD000404)
SL-DV290:
IC401 (C2BBFD000402)
RS-DV290:
IC701 (M38503M2406F)
Check these ICs and replace.
6.3.2. F61

- Problem or condition
When the power switch is switched on, it automatically switches
back off, making it impossible to switch power on.

14

- Correction procedure
Faulty Tuner/Amplifier (SA-DV290) output IC (IC601).
(When a DC voltage is applied to speaker terminals.)

7. To Supply Power Source
This unit SA-DV290 is designed to operate on power supplied form system connected.
For system connection, refer to Fig. 7-1.
Fig. 7-1.

When the unit SA-DV290 has to test and service alone, use the following method to supply power
source.

1. Short the section between W902A Pin 3 and C740 (-) (GND). (Refer
to Fig. 7-2.)
2. Connect this unit to an AC power supply cord.
(This unit come to stand-by mode.)
3. Turn the unit ON.
Fig. 7-2.

15

Notes:
Use only this method when checking the voltage etc..
In case of checking operations, use the system connections to supply power source.

8. Schematic Diagram Notes
8.1. Type Illustration of IC's, Transistors and Diodes
8.2. Schematic Diagram Notes
- This schematic diagram may be modified at any time with the
development of new technology.
Notes:

- S901: Power Standby/on (
) switch.
- S902: Clock/timer (CLOCK/TIMER) switch.
- S903: Demo (-DEMO) switch.
- S904: Play timer/record timer ( PLAY/ REC) switch.
- S905: FM mode (FM AUTO/MONO) switch.
- S906: Tuning mode (TUNING MODE) switch.
- S907: Set (SET) switch.
- S908: Source input (INPUT SELECTOR) switch.
- S909: Echo (ECHO) switch. For [GN] area.
- S910: Tuning (TUNING, ) switch. For [EE] area.
S910: Tuning (TUNING, , ) switch. For [GN] area.
- S911: Tuning (TUNING, ) switch. For [EE] area.
S911: Tuning (TUNING, , ) switch. For [GN] area.
- S912: Tuner/band (TUNER/BAND) switch.
16

- S913: Digital super woofer (DIGITAL S. WOOFER) switch.
- S914, 915: RDS display mode (RDS, PS-DISP, MODE-PTY) switches.
For [EE] area.
S914, 915: KARAOKE, Voice mute (KARAOKE, V.MUTE) switch.
For [GN] area.
- S916: Key control (KEY CON) switch. For [GN] area.
- S917: MIC effect (MIC EFFECT, LOUNGE) switch. For [GN] area.
- S918: MIC effect (MIC EFFECT, CHORUS) switch. For [GN] area.
- VR901: Main volume V.R..
- Indicated voltage values are the standard values for the unit
measured by the DC electronic circuit tester (high-impedance)with
the chassis taken as standard. Therefore, there may exist some
errors in the voltage values, depending on the
internalimpedanceofthe DC circuit tester.
No mark: Power ON
- Important safety notice:
mark have special characteristics
Components identified by
important for safety.
Furthermore, special parts which have purposes of fire-retardant
(resistors), high-quality sound (capacitors), low-noise (resistors),
etc. are used.
When replacing any of components, be sure to use only
manufacture's specified parts shown in the parts list.
Caution!
- Secondary trouble can be prevented by taking care during repair.
- IC and LSI are sensitive to static electricity.
- Cover the parts boxes made of plastics with aluminum foil.
- Ground the soldering iron.
- Put a conductive mat on the work table.
- Do not touch the legs of IC or LSI with the fingers directly.
- Voltage and signal lines
: Positive voltage line
: Negative voltage line
: Audio signal line
: Tuner signal line
: MIC signal line

17

9. Schematic Diagram
10. Printed Circuit Board Diagram
11. Block Diagram
12. Wiring Connection Diagram
13. Terminal Function of ICs
13.1. IC901 (C2BBFD000404): System Control/FL Drive
Pin Terminal
No.
Name

I/O

Function

1

CHECK

I

Clock check signal input

2

LC72 DO

O

PLL data signal output for
tuner unit (Z101)

3

LC72 CE

O

Chip enable signal output
for tuner unit (Z101)

4

LC72 DI/
ST

I

IF count data/stereo detect
signal input from tuner unit
(Z101)

5

LC72 CK

O

Clock signal output for
tuner unit (Z101)

6

ST/
AV.6CH

O

Signal select output

7

NC

—

Not used, open

9

SEL
TUNER

—

Not used, open

10

SEL/
TUNER

—

Not used, connected to GND

11

AC IN

I

Power failure detect signal
input

12

RESET

I

Reset signal input

13

X IN

I

14

X OUT

O

Oscillator connected
terminal (32.7kHz)

15

VSS

—

GND terminal

16

XC IN

I

17

XC OUT

O

Oscillator connected
terminal (6 MHz)

18

VDD 1

I

Power supply terminal

19

KEY TU

I

Operation key signal input

20

KEY
KARAOKE

I

Operation key signal input

8

18

Pin Terminal
No.
Name
21

I/O

Function

SH REQ

O

Request signal output to
Sound Processor

22 NC(GND)

—

Not used, connected to GND

I

Volume control signal input

23

VR
JOGB

24

VR
JOGA

25

MIC DET

I

Microphone connecting
detect signal input (Not
used, connected to VDD )

26

HP SW

I

Headphone connecting
detect signal input

27

RDS
CLK

I

RDS clock signal input

28

RDS
DATA

I

RDS data signal input

29 REMOCON

I

Remote control signal input

3037

8G-1G

O

Grid signal output

3845

P1-P8

O

Segment signal output

46

VDD 3

I

Power supply terminal

4750

P9-P12

O

Segment signal output

51

-VP

I

Power supply terminal
(Negative)

5271

P13-P32

O

Segment signal output

72

VDD 4

I

Power supply terminal

7378

P33-P38

O

Segment signal output

79

REGIN0

—

Not used, connected to GND

80

REGIN1

81 STANDBY

O

LED (STANDBY) drive
signal output

82

TIMER

O

LED (TIMER) drive signal
output

83

S.W.LED

O

LED (DIGITAL S.WOOFER)
drive signal output

84

LOUNGE

—

LED (LOUNGE) drive signal
output (Not used,
connected to GND)

19

Pin Terminal
No.
Name

I/O

Function

85 CHORUS

—

LED (CHORUS) drive signal
output (Not used,
connected to VDD )

86

MUTE

O

Muting signal output

87

NC

—

Not used, oppen

88

POWER

O

Power control signal output

89

VSS 2

—

GND terminal

90

VDD 2

I

Power supply terminal

91

MUTE2

O

Muting signal output

92

NC

—

Not used, open

93

MUTE3

O

Muting signal output

94

SH CS

I/O

Chip select signal for Sound
Processor

95

SH DO

O

Serial communication
signal to Sound Processor
(Data signal output)

96

SH DI

I

Serial communication
signal to Sound Proccessor
(Data signal input)

97

SH CK

I

Serial communication
signal to Sound Processor
(Clock signal input)

98

E DET

I

Unusual condition detect
signal input

99

CR
TIMER

—

100

SD

I

Not used, open
Station detector signal
input from tuner unit (Z101)

14. Replacement Parts List
Notes:

* Important safety notice:
Components identified by
mark have special characteristics
important for safety. / Furthermore, special parts which have
purposes of fire-retardant (resistors), high-quality sound
(capacitors), low-noise (resistors), etc. are used. /
Whenreplacinganyof components, be sure to use only
manufacture's specified parts shown in the parts list.
* The parenthesized indications in the Remarks columns specify the
areas. / Parts without these indications can be used for all areas.

20

* Remote Control Ass'y: Supply period for three years from terminal
of production.
* Capacity values are in microfarads (uF) unless specified
otherwise, P=Pico-farads(pF), F=Farads (F)
* Resistance values are in ohms, unless specified otherwise, 1K=
1,000 (OHM), 1M=1,000K (OHM)
*The markings (RTL) indicate that the retention time is limited for
these items. After the discontinuation of these assemblies in
production, it will no longer be available.
*All parts are supplied by SPC.
Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

1

RGN2398-K

NAME PLATE

1

(EE)

1

RGN2399-K

NAME PLATE

1

(GN)

2

RMQ1018

GASKET

1

3

REM0115

FAN UNIT

1

4

REX0967

SYSTEM CONNECT.ASS’Y(20P)

1

5

J0KD00000028

FERRITE CORE

1

6

RGW0386-S

KNOB,VOLUME

1

7

RHN90001

NUT

1

8

RKA0106-N

FOOT RING

4

9

RKF0606AD-K1

BACK COVER

1

(EE)

9

RKF0606AE-K1

BACK COVER

1

(GN)

10

RKW0581-1V

FL WINDOW

1

11

RMF0284

CUSHION

1

12

RMN0427A

CABLE HOLDER

1

13

RYP1168-S

FRONT PANEL ASS’Y

1

(EE)

13

RYP1168A-S

FRONT PANEL ASS’Y

1

(GN)

13-1

RGB0025-A

TECHNICS BADGE

1

13-2

RGU1748-Q

BUTTON,MIC EFFECT

1

14

SHG1654

RUBBER

4

15

XTB3+10JFZ

SCREW

12

16

XTB3+20JFZ

SCREW

1

17

XTB3+8JFZ

SCREW

12

18

XTW3+15T

SCREW

2

19

XTB3+12FFZ

SCREW

1

20

XTBS3+8JFZ1

SCREW

2

21

RHD30007-1S

SCREW

4

22

RKM0395G-2S

TOP CABINET

1

23

XTBS3+10JFZ1

SCREW

1

24

RAN0005EM-2

TUNER PACK(Z101)

1

(EE)

24

ENG06502Q

TUNER PACK(Z101)

1

(GN)

25

RMN0526

FL HOLDER

1

26

RMN0744

FAN SUPPORTER

1

27

RMN0745

FAN SUPPORTER

1

28

REZ1300

WIRE ASS’Y

1

29

REZ1205

WIRE ASS’Y

1

(GN)

30

RGW0178-1S

KNOB,MIC VOL

1

(GN)

31

XTB3+8JFZ

SCREW

1

(GN)

21

(GN)

(GN)

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

A1

EUR7702290

REMOTE CONTROL

1

(EE)

A1

EUR7702300

REMOTE CONTROL

1

(GN)

A1-1

UR64EC2337E

BATTERY COVER

1

A2

K2JA2A000018

VIDEO CORD

1

A3

REE1233-1

SPEAKER LEADS(GRAY/BLUE)

1

A4

REE1234-1

SPEAKER LEADS(RED/BLACK)

1

A5

RJA0019-2X

AC MAINS LEAD

1

A5

RJA0035-2X

AC MAINS LEAD

1

A7

RQCA0801

QUICK SET-UP GUIDE

1

A8

RQT6895-R

O/I BOOK

1

(EE) Russian

A9

RQT6894-B

O/I BOOK

1

English

A10

N1EAYY000002

FM INDOOR ANTENNA

1

(EE)

A10

N1EAYY000001

FM INDOOR ANTENNA

1

(GN)

A11

N1DAEYA00008

AM LOOP ANTENNA

1

A13

K1JZ24D00002

RCAJ ADAPTOR

1

(EE)

C151

ECA1CAK100XB

16V 10U

1

(EE)

C152

ECBT1H331KB3

50V 330P

1

(EE)

C153

ECBT1H102KB3

50V 1000P

1

(EE)

C154

ECBT1H561KB3

50V 560P

1

(EE)

C155

ECBT1H102KB3

50V 1000P

1

(EE)

C156,57

ECBT1H470J3

50V 47P

2

(EE)

C158,59

ECEA0JKS470

6.3V 47U

2

(EE)

C160

ECBT1H102KB3

50V 1000P

1

(EE)

C201,02

F1D1H1040002

50V 0.1U

2

C371

ECA0JAK101XB

6.3V 100U

1

C395,96

F1D1H473A012

50V 0.047U

2

C401

ECBT1H223KB5

50V 0.022U

1

F1D1H223A012 (GN)

C403

ECBT1C472KR5

16V 4700P

1

F1D1C472A010 (GN)

C404

RCE1HKA3R3BG

50V 3.3U

1

F2A1H3R3A015 (GN)

C405

ECBT1H102KB3

50V 1000P

1

(GN)

C406

ECEA1EKS4R7

25V 4.7U

1

(GN)

C407

ECBT1H103KB5

50V 0.01U

1

F1E1H1030001 (GN)

C408

ECBT1H223KB5

50V 0.022U

1

F1D1H223A012 (GN)

C409

ECEA1HKS010

50V 1U

1

(GN)

C410

F2A1C100A034

16V 10U

1

(GN)

C411

ECBA1H101KB3

50V 100P

1

(GN)

C412

ECBT1H102KB3

50V 1000P

1

(GN)

C413

ECEA1HKS010

50V 1U

1

(GN)

C414

ECA1CAM471XB

16V 470U

1

(GN)

C415

ECEA1HKS010

50V 1U

1

(GN)

C416

ECA1CAK100XB

16V 10U

1

(GN)

C417

ECBT1H223KB5

50V 0.022U

1

F1D1H223A012 (GN)

C421

F1D1H1040002

50V 0.1U

1

(GN)

C509,10

ECBT1H103KB5

50V 0.01U

2

F1E1H1030001

C550

ECBT1H103KB5

50V 0.01U

1

F1E1H1030001

C551

ECA1HAK2R2XB

50V 2.2U

1

C552

ECBT1H103KB5

50V 0.01U

1

C554

ECA1CAM221XB

16V 220U

1

C555

ECEA1HSN010

50V 1U

1

C556

ECEA1CKN100

16V 10U

1

C559

ECBT1H103KB5

50V 0.01U

1

22

(EE)
(GN)

F1E1H1030001

F1E1H1030001

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

C601,02

ECA1CAK100XB

16V 10U

2

C603,04

ECBT1H471KB3

50V 470P

2

C605,06

ECBT1H102KB3

50V 1000P

2

C607,08

ECBT1H471KB3

50V 470P

2

C609,10

ECBT1H560J3

50V 56P

2

C611

F1D1H390A006

50V 39P

1

C612

ECBT1H150JC3

50V 15P

1

C613,14

ECBT1H470J3

50V 47P

2

C616

ECEA1HKNR47B

50V 0.47U

1

C617,18

ECKR2H103ZU

500V 0.01U

2

C619-21

F1D1H1040002

50V 0.1U

3

C622

F2A1A1010020

10V 100U

1

C624-31

F1D1H1040002

50V 0.1U

8

C632

F1D1H473A012

50V 0.047U

1

C633,34

F1D1H1040002

50V 0.1U

2

C635-37

F1D1H473A012

50V 0.047U

3

C639-44

ECBT1H102KB3

50V 1000P

6

C645,46

F1D1H473A012

50V 0.047U

2

C647-50

ECBT1H102KB3

50V 1000P

4

C651

F1D1H473A012

50V 0.047U

1

C652

ECBT1H102KB3

50V 1000P

1

C655,56

ECA1CAK100XB

16V 10U

2

C659,60

ECA1CAK100XB

16V 10U

2

C664

ECA1CAK100XB

16V 10U

1

C701-04

ECA1VM472E

35V 4700U

4

C705

ECBT1H103KB5

50V 0.01U

1

F1E1H1030001

C706

RCE1VKA100BG

35V 10U

1

F2A1V1000011

C707,08

F1D1H473A012

50V 0.047U

2

C709

ECQV1H104JM3

50V 0.1U

1

C710

F1D1H473A012

50V 0.047U

1

C714

ECBT1H102KB3

50V 1000P

1

C715

ECA1EAM682XE

25V 6800U

1

C717

ECA1CAK330XB

16V 33U

1

C718

ECA1EAM101XB

25V 100U

1

C719,20

F1D1H473A012

50V 0.047U

2

C721

F2A1A1010020

10V 100U

1

C722

ECA1EAM101XB

25V 100U

1

C723,24

F1D1H473A012

50V 0.047U

2

C725

ECA1CAK470XB

16V 47U

1

C731

ECBT1H102KB3

50V 1000P

1

C732

ECBT1H223KB5

50V 0.022U

1

C733

F1D1H473A012

50V 0.047U

1

C734

RCE1HKA3R3BG

50V 3.3U

1

C735

F1D1H473A012

50V 0.047U

1

C737

ECA1HAM101XB

50V 100U

1

C740

ECA1CAK100XB

16V 10U

1

C741

ECQE1104KF3

100V 0.1U

1

C753

F1B1H1030001

50V 0.01U

1

C754

ECBT1H103KB5

50V 0.01U

1

C755

ECA1CAM102X

16V 1000U

1

C758

ECBT1H103KB5

50V 0.01U

1

F1E1H1030001

C759

RCE1AKA470BG

10V 47U

1

F2A1A470A011

C761

ECQE1104KF3

100V 0.1U

1

C791

ECKWRS102MBC

250V 1000P

1

23

F1D1H223A012
F2A1H3R3A015

F1E1H1030001

24

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

C901

EEAFC0J101B

6.3V 100U

1

C902

F2A1A102A018

10V 1000U

1

C903,04

ECBT1H103KB5

50V 0.01U

2

C905

ECBT1H102KB3

50V 1000P

1

C907,08

ECBT1H471KB3

50V 470P

2

C909

ECBT1H102KB3

50V 1000P

1

C910

ECBT1H200JC5

50V 20P

1

C911

F1D1H180A006

50V 18P

1

C912

F1D1H1040002

50V 0.1U

1

C914

ECA1HAK2R2XB

50V 2.2U

1

C915

ECBT1H103KB5

50V 0.01U

1

C916

EEAFC0J101B

6.3V 100U

1

C917

ECBT1H103KB5

50V 0.01U

1

C918

ECA0JAK101XB

6.3V 100U

1

C919,20

ECA1EAK220XB

25V 22U

2

C921

ECBT1H102KB3

50V 1000P

1

C922

ECA1VAK330XB

35V 33U

1

C923,24

F1D1H1040002

50V 0.1U

2

C925,26

ECBT1H102KB3

50V 1000P

2

C927,28

ECA1EAK220XB

25V 22U

2

C931

ECEA1CKN100

16V 10U

1

CN601

RJU057W012

CONNECTOR(12P)

1

K1KB12B00033

CN602

RJU057W008

CONNECTOR(8P)

1

K1KB08B00034

CN701-13

RJS1A1101T1

CONNECTOR(1P)

13

CN781

RJS10T5ZA

CONNECTOT(10P)

1

K1MP10A00007

CN904

RJS4T5ZA

CONNECTOR(4P)

1

K1MP04A00007 (GN)

CP101

K1KA11A00093

CONNECTOR(11P)

1

CP601

RJT057W012-1

CONNECTOR(12P)

1

K1KA12A00160

CP602

RJT057W008-1

CONNECTOR(8P)

1

K1KA08A00187

D151

MA4051M

DIODE

1

MAZ40510M (EE)

D201

MAZ40560MF

DIODE

1

D306

SELS5223C

LED

1

B3AAA0000486

D500

MA165TA5

DIODE

1

MA2C16500E

D551,52

MA165TA5

DIODE

2

MA2C16500E

D553

MA700

DIODE

1

MA2C700

D554

MA165TA5

DIODE

1

MA2C16500E

D555

MA4100M

DIODE

1

MAZ41000MF

D558

MA165TA5

DIODE

1

MA2C16500E

D581-83

B0AAMM000009

DIODE

3

D601,02

SB360L6508

DIODE

2

D607

1SS291TA

DIODE

1

D611

MA4051M

DIODE

1

MAZ40510M

D657-59

MA165TA5

DIODE

3

MA2C16500E

D701-04

1N5402BF

DIODE

4

D705

B0AAMM000009

DIODE

1

D711

B0AAMM000009

DIODE

1

D718

B0JANG000008

DIODE

1

D720

B0JANG000008

DIODE

1

D721

MA4300M

DIODE

1

MAZ43000M

D723

MA4150-M

DIODE

1

MAZ41500M

D725

MA4082LTA

DIODE

1

MAZ40820LF

25

F1E1H1030001

F1D1H200A015

F1E1H1030001
F1E1H1030001

B0JAPG000014

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

D730

MA4091H

DIODE

1

MAZ40910H

D737

MA4082LTA

DIODE

1

MAZ40820LF

D738-40

MA165TA5

DIODE

3

MA2C16500E

D741-44

B0AAMM000009

DIODE

4

D745

MA4051M

DIODE

1

D746

B0AAMM000009

DIODE

1

D747

MA4068L

DIODE

1

D751,52

1N5402BF

DIODE

2

D753-55

B0AAMM000009

DIODE

3

D756,57

MA700

DIODE

2

MA2C700

D758

MA165TA5

DIODE

1

MA2C16500E

D761

B0AAMM000009

DIODE

1

D901,02

1SS291TA

DIODE

2

D904

MA165TA5

DIODE

1

D905

1SS291TA

DIODE

1

D906,07

MA165TA5

DIODE

2

MA2C16500E

D931

MA165TA5

DIODE

1

MA2C16500E

D933

MA165TA5

DIODE

1

MA2C16500E (EE)

D935

MA165TA5

DIODE

1

MA2C16500E (GN)

D951

LNJ301MPUJAD

LED

1

D952,53

LNJ301MPUJAD

LED

2

(GN)

D954

SELS5923C

LED

1

B3ADA0000083

D961

MA4075M

DIODE

1

MAZ40750M

D973

MA4030M

DIODE

1

MAZ40300M

D974

MA165TA5

DIODE

1

MA2C16500E

F1

K5D202BL0001

FUSE

1

FL901

A2BB00000115

FL DISPLAY TUBE

1

FP791,92

K5G502AA0002

FUSE PROTECTOR

2

IC151

C1BB00000527

IC

1

IC201

C0JBAR000292

IC

1

IC401

C1BA00000152

IC

1

IC601

RSN311W64B

IC

1

IC901

C2BBFD000404

IC

1

JK551

K1KA02A00008

CONNECTOR(2P)

1

JK601,02

K4BC04B00028

JACK,SPEAKERS

2

JK603

K2HA103B0015

JACK,SPEAKERS

1

JK701

K2AA2B000002

JACK,AC INLET

1

JK901,02

RJJ65MA01

JACK,MIC

2

K2HB102J0032 (GN)

JK903

RJJ37TN02-C

JACK,HEADPHONES

1

K2HC103A0009

L151,52

ELEXT101KA9

COIL

2

(EE)

L153

G0C1R0JA0019

COIL

1

(EE)

L401

RLQA3R3JT1-Y

COIL

1

G0C3R3JA0019 (GN)

L601-06

RLQYR73MW1-0

COIL

6

G0ZZ00001606

L701

ELF15N035AN

COIL

1

L901

G0C100JA0019

COIL

1

L902

G0C1R0JA0019

COIL

1

26

MAZ40510M
MAZ40680L

MA2C16500E

(EE)
(GN)

27

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

P1

RPG4396

PACKING CASE(SA)

1

P1

RPG4397

PACKING CASE(RS)

1

P1

RPG4398

PACKING CASE(SH)

1

P1

RPG4399

PACKING CASE(SL)

1

P2

RPN1194

POLYFOAM(SA)

1

P2

RPN1195-2

POLYFOAM(RS)

1

P2

RPN1196

POLYFOAM(SH)

1

P2

RPN1197

POLYFOAM(SL)

1

P3

SPP740-1

PROTECTION COVER

4

P4

RPF0139-1

PROTECTION BAG(ACCESS.)

1

P5

RPG6349

PACKING CASE(SYSTEM)

1

(EE)

P5

RPG6350

PACKING CASE(SYSTEM)

1

(GN)

P6

RPQ0951

PAD

1

PCB1

REP3337K-M

MAIN P.C.B. ASS’Y

1

[RTL](EE)

PCB1

REP3337L-M

MAIN P.C.B. ASS’Y

1

[RTL](GN)

PCB2

REP3338A-S

SUB P.C.B. ASS’Y

1

[RTL](EE)

PCB2

REP3338B-S

SUB P.C.B. ASS’Y

1

[RTL](GN)

Q401

2SC5398RSTA

TRANSISTOR

1

B1AACF000059 (GN)

Q503

2SC5398RSTA

TRANSISTOR

1

B1AACF000059

Q551

2SA1995RSTA

TRANSISTOR

1

B1ACDF000006

Q553

B1AAGC000006

TRANSISTOR

1

Q554

2SA1995RSTA

TRANSISTOR

1

Q555

B1AAGC000006

TRANSISTOR

1

Q556

2SC5398RSTA

TRANSISTOR

1

B1AACF000059

Q557

2SA1995RSTA

TRANSISTOR

1

B1ACDF000006

Q601,02

2SC5398RSTA

TRANSISTOR

2

B1AACF000059

Q605-10

B1AAGC000006

TRANSISTOR

6

Q612

UN411FTA

TRANSISTOR

1

UNR411F00A

Q701

2SD2374PQAU

TRANSISTOR

1

2SD23740J1AU

Q702

2SB1548PQAU

TRANSISTOR

1

2SB15480J1AU

Q703,04

2SD2137PQTA

TRANSISTOR

2

2SD21370PA

Q705

2SA1995RSTA

TRANSISTOR

1

B1ACDF000006

Q707

2SB14170JA

TRANSISTOR

1

Q708

UN4211

TRANSISTOR

1

Q709

B1AAGC000006

TRANSISTOR

1

Q711,12

2SB1548PQAU

TRANSISTOR

2

2SB15480J1AU

Q723

2SC3940AQSTA

TRANSISTOR

1

2SC3940ARA

Q725

2SC5398RSTA

TRANSISTOR

1

B1AACF000059

Q726

2SC3940AQSTA

TRANSISTOR

1

2SC3940ARA

Q791

B1AAGC000006

TRANSISTOR

1

Q901

UN4212

TRANSISTOR

1

UNR4212

Q902

UN411FTA

TRANSISTOR

1

UNR411F00A

R151,52

ERDS2FJ102

1/4W 1K

2

(EE)

R153,54

ERDS2FJ104

1/4W 100K

2

(EE)

R155

ERDS2FJ121

1/4W 120

1

(EE)

R157,58

ERDS2FJ102

1/4W 1K

2

(EE)

R202-05

ERDS2FJ104

1/4W 100K

4

R211

ERDS2FJ271

1/4W 270

1

R229,30

ERDS2FJ102

1/4W 1K

2

R401,02

ERDS2FJ681

1/4W 680

2

(GN)

R403

ERDS2FJ223

1/4W 22K

1

(GN)

28

B1ACDF000006

UNR4211

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

R404

ERDS2FJ471

1/4W 470

1

(GN)

R405

ERDS2FJ472

1/4W 4.7K

1

(GN)

R406

ERDS2FJ474

1/4W 470K

1

(GN)

R407

ERDS2FJ472

1/4W 4.7K

1

(GN)

R409

ERDS2FJ472

1/4W 4.7K

1

(GN)

R410

ERDS2FJ222

1/4W 2.2K

1

(GN)

R411

ERDS2FJ331

1/4W 330

1

(GN)

R412

ERDS2TJ105

1/4W 1M

1

(GN)

R415

ERDS2FJ471

1/4W 470

1

(GN)

R416

ERDS2FJ331

1/4W 330

1

(GN)

R421

ERDS2FJ223

1/4W 22K

1

(GN)

R509-12

ERDS2FJ470

1/4W 47

4

R544

ERDS2FJ103

1/4W 10K

1

R546,47

ERDS2TJ183

1/4W 18K

2

R551

ERDS2TJ183

1/4W 18K

1

R552

ERDS2FJ473

1/4W 47K

1

R555

ERDS2FJ223

1/4W 22K

1

R556

ERDS2FJ104

1/4W 100K

1

R557

ERDS2FJ103

1/4W 10K

1

R558

ERDS2FJ222

1/4W 2.2K

1

R559

ERDS2FJ472

1/4W 4.7K

1

R560,61

ERDS2FJ104

1/4W 100K

2

R563,64

ERDS2TJ272T

1/4W 2.7K

2

R566

ERDS2FJ683

1/4W 68K

1

R567

ERG1SJ220

1W 22

1

R568

ERDS2FJ101

1/4W 100

1

R569

ERDS2FJ103

1/4W 10K

1

R570

ERDS2TJ225

1/4W 2.2M

1

R572

ERDS2FJ153

1/4W 15K

1

R591

ERDS2FJ472

1/4W 4.7K

1

R597,98

ERDS2FJ222

1/4W 2.2K

2

R601-04

ERDS2FJ332

1/4W 3.3K

4

R605,06

ERDS2FJ472

1/4W 4.7K

2

R607-09

ERDS2FJ563

1/4W 56K

3

R610

ERDS2FJ154

1/4W 150K

1

R611,12

ERDS2FJ563

1/4W 56K

2

R614,15

ERDS2FJ472

1/4W 4.7K

2

R617,18

ERDS2FJ472

1/4W 4.7K

2

R619,20

ERDS2TJ124

1/4W 120K

2

R621

ERDS2FJ154

1/4W 150K

1

R622,23

ERDS2TJ124

1/4W 120K

2

R624

ERDS2FJ154

1/4W 150K

1

R627

ERDS2FJ474

1/4W 470K

1

R628

ERDS2FJ223

1/4W 22K

1

R631,32

ERDS2TJ392

1/4W 3.9K

2

R635

ERDS2FJ222

1/4W 2.2K

1

R637

ERDS2FJ153

1/4W 15K

1

R638

ERDS2FJ683

1/4W 68K

1

R639,40

ERDS1FJ100

1/2W 10

2

R641,42

ERDS2FJ100

1/4W 10

2

R643,44

ERDS1FJ100

1/2W 10

2

R645,46

ERDS2FJ100

1/4W 10

2

R647

ERDS2FJ271

1/4W 270

1

R648

ERD2FCG121

1/4W 120

1

29

Ref. No.

Part No.

Part Name & Description

Pcs

R649-52

ERDS1FJ100

1/2W 10

4

R683-86

ERDS2FJ102

1/4W 1K

4

R687,88

ERDS2FJ152

1/4W 1.5K

2

R691

ERDS1FJ680

1/2W 68

1

R692,93

ERDS2FJ102

1/4W 1K

2

R694

ERDS2FJ223

1/4W 22K

1

R695

ERDS2FJ471

1/4W 470

1

R696

ERDS2FJ473

1/4W 47K

1

R708

ERDS2FJ472

1/4W 4.7K

1

R712

ERDS2FJ222

1/4W 2.2K

1

R719

ERDS2FJ332

1/4W 3.3K

1

R720

ERDS2TJ392

1/4W 3.9K

1

R721

ERD2FCJ4R7

1/4W 4.7

1

R722

ERQ16NKW2R2E

1/6W 2.2

1

R723

ERDS2FJ562

1/4W 5.6K

1

R724

ERDS2TJ392

1/4W 3.9K

1

R725

ERDS2FJ100

1/4W 10

1

R727

ERDS2TJ392

1/4W 3.9K

1

R729

ERDS2FJ221

1/4W 220

1

R738

ERDS2TJ392

1/4W 3.9K

1

R739

ERDS2FJ473

1/4W 47K

1

R749

ERDS2FJ102

1/4W 1K

1

R753,54

ERX1SJR47

1W 0.47

2

R761

ERG1SJ221

1/2W 220

1

R763

ERDS2FJ472

1/4W 4.7K

1

R764

ERDS2FJ331

1/4W 330

1

R765

ERDS1FJ471

1/2W 470

1

R767

ERG1SJ270

1W 27

1

R768

ERDS2FJ101

1/4W 100

1

R769

ERG1SJ270

1W 27

1

R771

ERDS2FJ222

1/4W 2.2K

1

R772

ERDS2FJ223

1/4W 22K

1

R773,74

ERDS1FJ180

1/2W 18

2

R776

ERDS2FJ103

1/4W 10K

1

R777

ERDS2FJ102

1/4W 1K

1

R793

ERDS2TJ1R0

1/4W 1.0

1

R794

ERDS2FJ473

1/4W 47K

1

R794A

ERQ16NKW1R0E

1/6W 1

1

R795

ERDS2TJ392

1/4W 3.9K

1

R796,97

ERDS2FJ2R2

1/4W 2.2

2

R798

ERQ16NKW2R2E

1/6W 2.2

1

R901

ERDS2FJ821

1/4W 820

1

R902

ERDS2FJ102

1/4W 1K

1

R903

ERDS2FJ122

1/4W 1.2K

1

R904

ERDS2FJ152

1/4W 1.5K

1

R905

ERDS2FJ182

1/4W 1.8K

1

R906

ERDS2FJ222

1/4W 2.2K

1

R907

ERDS2FJ332

1/4W 3.3K

1

R908

ERDS2FJ472

1/4W 4.7K

1

R909

ERDS2FJ182

1/4W 1.8K

1

R910

ERDS2FJ222

1/4W 2.2K

1

R911

ERDS2FJ332

1/4W 3.3K

1

R912

ERDS2FJ472

1/4W 4.7K

1

R913

ERDS2FJ821

1/4W 820

1

30

Remarks

(EE)
(GN)

(GN)

Ref. No.

Part No.

Part Name & Description

Pcs

R914

ERDS2FJ102

1/4W 1K

1

R915

ERDS2FJ122

1/4W 1.2K

1

R916

ERDS2FJ152

1/4W 1.5K

1

R918

ERDS2FJ103

1/4W 10K

1

R919

ERDS2FJ153

1/4W 15K

1

R921,22

ERDS2FJ103

1/4W 10K

2

R924,25

ERDS2FJ102

1/4W 1K

2

R926

ERDS2FJ222

1/4W 2.2K

1

R928

ERDS2FJ473

1/4W 47K

1

R929-32

ERDS2FJ102

1/4W 1K

4

R934-36

ERDS2FJ101

1/4W 100

3

R937

ERDS2FJ103

1/4W 10K

1

R939

ERDS2FJ152

1/4W 1.5K

1

R940,41

ERDS2FJ102

1/4W 1K

2

R942

ERDS2FJ222

1/4W 2.2K

1

R943

ERDS2FJ101

1/4W 100

1

R944

ERDS2FJ222

1/4W 2.2K

1

R945

ERDS2FJ101

1/4W 100

1

R946

ERDS2FJ102

1/4W 1K

1

R947,48

ERDS2FJ104

1/4W 100K

2

R949

ERDS2FJ472

1/4W 4.7K

1

R950

ERDS2FJ101

1/4W 100

1

R951

ERDS2FJ334

1/4W 330K

1

R952

ERDS2TJ106T

1/4W 10M

1

R953

ERDS2FJ101

1/4W 100

1

R954

ERDS2FJ104

1/4W 100K

1

R956-58

ERDS2FJ102

1/4W 1K

3

R959

ERDS2FJ470

1/4W 47

1

R960

ERDS2FJ152

1/4W 1.5K

1

R961,62

ERDS2FJ223

1/4W 22K

2

R965,66

ERDS2TJ392

1/4W 3.9K

2

R969

ERDS2TJ272T

1/4W 2.7K

1

R974

ERDS2FJ102

1/4W 1K

1

R975

ERDS2FJ223

1/4W 22K

1

R976

ERDS2FJ104

1/4W 100K

1

R986

ERDS2FJ152

1/4W 1.5K

1

R987,88

ERDS2FJ102

1/4W 1K

2

R990

ERDS2FJ104

1/4W 100K

1

R991

ERDS2FJ473

1/4W 47K

1

R992

ERDS2FJ221

1/4W 220

1

R993,94

ERDS2FJ104

1/4W 100K

2

R995

ERDS2FJ221

1/4W 220

1

R996,97

ERDS2FJ151

1/4W 150

2

R998

ERDS2FJ221

1/4W 220

1

R999

ERDS2FJ104

1/4W 100K

1

RL702

K6B1AEA00003

RELAY

1

S901-08

EVQ11G05R

SW,OPERATION

8

S909

EVQ11G05R

SW,OPERATION

1

S910-15

EVQ11G05R

SW,OPERATION

6

S916-18

EVQ11G05R

SW,OPERATION

3

31

Remarks

(GN)

(GN)

(GN)

(GN)
(GN)

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

T701

ETP76VST617A

POWER TRANSFORMER

1

T702

ETP28KBZ21BG

POWER TRANSFORMER

1

VR401

EVUE27FK3B53

V.R.,MIC VOLUME

1

VR901

EVQVBXFK124B

V.R.,VOLUME

1

X151

H0H433400001

OSCILLATOR

1

(EE)

X901

EF0EC6004T4

OSCILLATOR

1

EFOEC6004T4

X902

H0A327200027

OSCILLATOR

1

Z701

ENC471D5A

ZNR

1

Z901

B3RAD0000028

REMOTE SENSOR

1

15. Cabinet Parts Location
15.1. SA-DV290EE

32

(GN)

J0LG00000008

15.2. SA-DV290GN

33

16. Packaging

34

17. Schematic Diagram for printing with A4 size
K0305 YH/HM

35

: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE

FAN MOTOR

:AUDIO SIGNAL LINE

M
7.6V

MOTOR DRIVE

-10.4V
R591
4.7K

R558
2.2K

Q555
2SD2144STA

Q551
2SA1995RSTA

SIGNAL LEVEL DET.

0V

6

5

-29.3V 28.9V 0V

4

3

2

-59.5V 59.5V 0V

1
0V

E
F

4.7V

30.1V

Q703,704
2SD2137PQTA
REGULATOR

Q601,602
2SC5398RSTA

R797
2.2

0V

SWITCHING

D701
1N5402BM21

C703
35V4700

C647
1000P

E602

R768
100

10.2V
9.6V

13.6V
13.6V

Q725
2SC5398RSTA
STABILIZER

-11V

C710
0.047
REGULATOR
14.7V
29.2V

15.2V
-11V

-0.6V

Q705
2SA1995RSTA

R725
10

R723
5.6K

C732
0.022

-30.1V

D723
MA4150HTA

D

-10.4V

14.1V

C720
0.047

10.4V

Q701
2SD2374PQAU

REGULATOR

C719
0.047

Q711

C722
25V100

13.6V

C642
1000P

Q702
2SB1548PQAU

R724
3.9K

Q712

C718
25V100

R754
REGULATOR
10.4V
14.1V 0.47

C641
1000P

E

R749
1K

29.2V

Q711,712
2SB1548PQAU

R753
0.47

D702
1N5402BM21

C704
35V4700

W701B

R720
3.9K

C

1 2 3 4 5 6 7 8 9 10

E601

C640
1000P

C702
35V4700

R776
10K
A B

D704
1N5402BM21

0.7V
D754
D755
RL1N4003N02 RL1N4003N02

0V

R739
47K

0V

C639
1000P

F

C POWER SUPPLY CIRCUIT

A

D738
MA165TA

2.1V

G

1 2 3 4 5 6 7 8 9 10
B

C761
0.1

SWITCHING
(POWER)

CN781

C701
35V4700

Q709
2SD2144STA

D761
D753
RL1N4003N02 RL1N4003N02

M

G

R722
2.2

R761
220

C618
0.01

-10.4V
10.4V

R738
3.9K

SWITCHING
(POWER)

R729
220

14.7V

D703
1N5402BM21

Q708
UN4211TA

C721
10V100

C709
0.1

Q503
2SC5398RSTA

R647
270

8.1V

R767
27

C717
16V33

0V

R769
27

30.1V

R638
68K

D558
MA165TA

C619
0.1

R572
15K

R544
10K

7.6V

R719
3.3K

PROTECTOR

N
L
K

Q703

R721
4.7

R635
2.2K

D725
MA4082LTA

Q602

C724
0.047

Q601

D607
1SS291TA

D657
MA165TA

0V

G

Q704
7.6V

8.1V

D751
1N5402BM21

Q605,607,608
2SD2144STA
MUTING

150K

R796
2.2

R648
120

R691
68

C705
0.01

Q605

R624

6.8V
FAN ON:1.6V

D

D659
MA165TA

R686
1K

R683
1K

0.7V

150K

4.7V

Q608
0V

R621

7.6V

C

R623
120K

C617
0.01

0.7V

120K

0V

Q607
0V

R622

R685
1K

MOTOR DRIVE

B

R637
15K

0.7V

120K

D752
1N5402BM21

0V

R628
22K

R618
4.7K

R604
3.3K

Q553
2SD2144STA

R620
120K
R619

C559
0.01

0V

R765
470

R601
3.3K

150K
15P
56K
39P
56K
47P
56K
47P

0V

A

C734
50V3.3

R602
3.3K

R610
C612
R609
C611
R608
C614
R607
C613

7.6V

R727
3.9K

R603
3.3K

56K
56P
56K
56P

SIGNAL LEVEL DET.
D555
MA4100MTA
7V

R561
100K

D739
MA165TA

A

R612
C610
R611
C609

C622
10V100

B

D552
MA165TA

Q554
2SA1995RSTA

R555
22K

0V

7

R552
47K

0V

8

R556
100K

9

D758
MA165TA

1000P
C606

0V

10

R551
18K

1000P
C605

-29.7V 29.4V -0.2V

11

C723
0.047

1000P
C650

12

D730
MA4091HTA

1000P
C649

13

R546
18K

470P
C608

14

R547
18K

470P

15

D551
MA165TA

16

0V

C607

-51.4V 54.1V 0V

17

D601
SB360L6508

18

D602
SB360L6508

19

470P

0V

20

C604

0V

21

N

22

470P

C648
1000P

0V

23

C603

0V

24

C616
50V0.47

25

R627
470K

26

C551
50V2.2

SIGNAL LEVEL DET.

C550
0.01

R557
10K

0.3V

MOTOR DRIVE

D581
RL1N4003N02

-10.4V

Q557
2SA1995RSTA

R567
22

7.6V

C556
16V10

R568
100

0V

D553
MA700ATA

R559
4.7K -10.4V

FAN ON:0V
0.5V

C554
16V220

C552
0.01

D582
D583
RL1N4003N02 RL1N4003N02

R569
10K

R570
2.2M

N

0V

C555
50V1

R566
68K

0.5V FAN ON:0V
R560
100K

4.7V

C371
6.3V100

POWER AMP

2

JK551

D554
MA165TA

IC601
RSN311W64B

1

Q556
2SC5398RSTA

D658
MA165TA

D757
MA700ATA

7.6V
-10.4V

N

D756
MA700ATA

B MAIN CIRCUIT

STABILIZER

14.7V

SA-DV290(EE,GN) MAIN,POWER SUPPLY CIRCUIT DIAGRAM

25

26

27

28

29

30

31

32

33

34

35

36

: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE
: AUDIO SIGNAL LINE

D AC IN CIRCUIT

C629
0.1

C637
0.047

C

LF(8

)

L603

B

R643
10

C

C625 C633 R645
0.1
0.1
10

B

JK602

F
E
G

R777
1K

R773
18

Q791
2SD2144STA

R774
18

RELAY DRIVE
0V
0.7V
R794
47K

D711
RL1N4003N02

F

R771
2.2K

GND
GND
C OUT
C OUT
GND
GND
GND
GND
SUR L OUT
SUR L OUT
SUR R OUT
SUR R OUT

G

D746
RL1N4003N02

D743
RL1N4003N02

C631 C621 R641
0.1 0.1
10

D

6.7V

D741
RL1N4003N02

1
2
3
4
5
6
7
8
9
10
11
12

R639
10

L ch

D740
MA165TA

REGULATOR
6V
10.7V

C759
10V47

CP601

SURROUND(8 )

R772
22K

Q726
2SC3940AQSTA

C755
16V1000

L601

SPEAKERS
R ch

2.2K

C754
0.01

)

R712

D745
MA4051MTA

C632
0.047

LF(8

R795
3.9K

CN602
1
2
3
4
5
6
7
8

C758
0.01

ECO
SH SYNC
SA SYNC
D.GND
BU5V
RS13V
+B
NC

D747
MA4068LTA

C636
0.047

)
Rch

C630 C620 R642
0.1 0.1
10

T702

E
F1 T2A

L701

JK701

AC IN
230-240V 50Hz
230 50Hz

J

ECO
SH SYNC
SA SYNC
D.GND
BU5V
RS13V
+B
NC

AC9.4V

I

Z701

[GN]
[EE]

W2/W3

RL702
4

2

3

1

D
C791
1000P

1
2
3
4
5
6
7
8

D500
MA165TA

CP602

A
B
C

D744
RL1N4003N02

C753
0.01
D742
RL1N4003N02

C628 C626 R652
0.1
0.1
10

A

HF(6

H

R644
10
C

L606
R650
10

CENTER(8 )

C652
1000P

L604

C644
1000P

Lch

A

C651
0.047

R651
10

)

JK603
A

C643
1000P

R640
10

HF(6

C627
0.1

L602

C635
0.047

B

CN601

C646
0.047

GND 1
GND 2
C OUT 3
C OUT 4
GND 5
GND 6
GND 7
GND 8
SUR L IN 9
SUR L IN 10
SUR R IN 11
SUR R IN 12

SPEAKERS

JK601

C645
0.047

R649
10

C624 R646
0.1
10

L605

C634
0.1

B MAIN CIRCUIT

W1

6V

POWER TRANSFORMER

E (A) CIRCUIT

C

F

For [GN] area.
R794A
1

POWER TRANSFORMER
(B) CIRCUIT

CN701
T701

W722B

W722A
D
E
F
G

1
2
3
4

S1
S2
S3
S4

S1
S2
S3
S4

1
2
3
4

A
B
C
D

C
D
H
F
E

For
[EE]
area.

S1
S2
S3
S4
AC1
CT
AC2
S7
FL2
FL1

S1
S2
S3
S4
AC1
CT
AC2
S7
FL2
FL1

1
2
3
4
5
6
7
8
9
10

A
B
C

FP791
K5G502AA0002

W721A
1
2
3
4
5
6
7
8
9
10

R793
1

CN702

CN711

W1

AC22.6V

CN703
CN704

AC22.6V

CN705

B

D
CN706
CN707

AC11.7V

CN708

AC11.7V

FP792
K5G502AA0002

For [EE] area.

AC
29.2V AC4.7V
R798
2.2

W3

CN712

CN709

For [GN] area.

W721B
CN710

CN713

A

W2

SA-DV290(EE,GN) MAIN, AC IN, POWER TRANSFORMER(A)&(B) CIRCUIT DIAGRAM

37

38

39

40

41

42

43

44

45

46

47

48

A OPERATION CIRCUIT

: POSITIVE VOLTAGE LINE

A B C D E F G H I

IC401
TA2011S
5

6
1.9V

0.8V

7
5.2V

R950
100

100K

D904
MA165TA

R948
100K

C925
1000P
C915
0.01
1SS291TA

R929
R930
R932
R931

R953
100 1

X901
(6MHz)
2

3

D905

R952
10M

R951
330K

C912
0.1

X902
(32.7kHz)
C911
18P

10K
47K
1 H

R954
100K

C910
20P

0V
C901
6.3V100

100K

O

R991
47K
D902
1SS291TA

F

M

K

I N

G
A
B
D
C

1K
1K
1K
1K

D901
1SS291TA

E

Q

R415
470

C413
50V1

R412
1M

C416
16V10
L401
3.3 H

R409
4.7K

C403
4700P

2
1

4
0V

L

C411
100P

R410
2.2K

3
1.3V

R940
1K

5.1V
5.1V
4.6V
0V
0V
2.5V

5.1V

C916
6.3V100

2

C410
16V10

C412
1000P

1

C408
0.022

R411
330

C406
25V4.7

R405
4.7K

C417
0.022

R406
470K

R401
680

4

C401
0.022

A

5

R403
22K

JK901
MIC1
6.3mm
MONAURAL

R407
4.7K

2.3V
C405
1000P

6

3.3V

H

C902
10V1000

1.8V

MIC AMP

R404
470

1

MIC AMP

R957
1K

C903
0.01

C404
50V3.3

2

R956
1K

R919
15K

R998
220

For [GN] area.

C407
0.01

R402
680

4
R421
22K

JK902
MIC2
6.3mm
MONAURAL

5

2.7V
1.6V
5V
2.2V
0V

L901
10 H

D953
LNJ301MPUJAD
(MIC EFFECT CHORUS)

Q401
2SC5398RSTA

6

C409
50V1

W401

C914
50V2.2

R949
4.7K

1 2 3 4
W904B
C421
0.1

U
J

1.4V
5.1V
5.1V
5.1V
2.3V
2.3V

C926
1000P

G MIC JACK CIRCUIT For [GN] area.

D
E

R918
R928
L902

1 2 3 4

C

0.6V
5.1V
0V
0V

R935
R934
R988
R937
R987

CN904

C905
1000P

C414
16V470

P

5V
A
B

R926
2.2K

R994

D952
LNJ301MPUJAD
(MIC EFFECT LOUNGE) R992
220

R416
330

For [EE] area.

1K
1.5K
47

R

8
7
6
5
4
3
2
1

-25.6V
5.1V

0V

81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

R999
100K

C415
50V1

C

T 10ms.

0V
0V
0V
0V
0V
0V

For [GN] area.
R993
100K

C923
0.1

C396
0.047

T

D

5V
0V

0V ST/ AV.6CH
LC72 CK
LC72 DI/ ST
LC72 CE
LC72 DO
CHECK

100
100
1K
10K
1K

For
[GN]
area.

2V /2ms.DIV.

R958
R960
R959

W905

V
Y

D931
MA165TA

C395
0.047

S

C924
0.1

2
3
6
4
5
7
1

C904
0.01

D974
MA165TA

5V
0V
2V /2ms.DIV.

0V
1.4V
1.9V
1.9V
3.3V
5.1V

U
V
W
X
Y
Z

For [GN] area.

R936
100

C907
470P

[GN]

[EE]

S914
KARAOKE
RDS DISP
MODE PS

[EE]

[GN]

S915
V.MUTE
RDS DISP
MODE PTY

S916
(KEY CON)

S917
(MIC EFFECT
LOUNGE)

S918
(MIC EFFECT
CHORUS)

[GN]
[EE]

[GN]
[EE]

S910
TUNING, ,
TUNING,

E

S911
TUNING, ,#
TUNING,

S912
(TUNER/ BAND)

S913
(DIGITAL
S.WOOFER)

W

4.8V

R924
1K

8G 30
4V
0V REMOCON 29
-30V RDS DATA 28
T
5.5ms.
RDS CLK 27
IC901
FM / AM
HP SW 26
C2BBFD000404
4.2V MIC DET 25
SYSTEM CONTROL/
P-P VR JOGA 24
FL DRIVE
FM / AM
FM / AM
VR JOGB 23
4V
F=6MHz
0V
3.3V
NC(GND) 22
P-P
-30V
SH REQ 21
T 5.5ms.
KEY
KARAOKE
20
F=6MHz
KEY TU 19
FM / AM
VDD1 18
5.2V
XC OUT 17
P-P
XC IN 16
F=32.7kHz FM / AM
Vss 15
X OUT 14
FM / AM
5.2V
X IN 13
P-P
2V
RESET 12
P-P
F=32.7kHz
AC IN 11
F=32.7kHz
SEL/ TUNER 10
SEL TUNER 9
5V

D951
LNJ301MPUJAD
(DIGITAL S.WOOFER) R995
220

R913
820

D954
SELS5923C
R986
PLAY /
REC) 1.5K

R914
1K

R944
2.2K

R921
10K
R915
1.2K

FM / AM

5.1V
5.1V

C908
470P

R922
10K

S901
( / )

S902
(CLOCK/ TIMER)

S903
(-DEMO)

R916
1.5K

(

R909
1.8K

I
J
K
L
M
N
O
P
Q
R
S
T

E

(

R910
2.2K

S904
PLAY /
REC)

R911
3.3K

S905
(FM AUTO/MONO)

R912
4.7K

S906
(TUNING MODE)

F

S907
(SET)

S909
(ECHO)

S908
(INPUT SELECTOR)

X

-VP
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
VDD4
P33
P34
P35
P36
P37
P38
REGIN0
REGIN1

R969
2.7K

R925
1K

51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

R990
100K

R901
820

MA165TA

R902
1K

D933

R903
1.2K

R939
1.5K

R904
1.5K

D306
SELS5223C
( )

R905
1.8K

MA165TA

R906
2.2K

D935

R907
3.3K

-30.1V
-29.3V
-29.3V
-29.3V
-26.3V
-20.5V
-29.3V
-29.3V
-29.3V
-23.5V
-20.5V
-23.4V
-23.4V
-23.7V
-20.7V
-29.6V
-29.6V
-29.6V
-23.7V
-26.6V
-26.5V
5.1V
-29.5V
-29.5V
-26.5V
-17.2V
-5.3V
-10.3V
0.4V
0V

A
B
C
D
E
F
G
H

R976
100K

C922
35V33

C921
1000P

R908
4.7K

JK903
PHONES
3.5mm STEREO

RESET

50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31

For [GN] area.

Q901
UN4212TA

For [GN] area.

0V:GN
2.6V:EE

R947

-23.4V
-20.5V
-26.3V
-26.3V
5.1V
-23.4V
-20.5V
-26.2V
-29.2V
-26.2V
-26.2V
-26.1V
-26.3V
-23.5V
-23.5V
-23.5V
-25.5V
-27.5V
-27.5V
-25.6V

J K L M N O P Q R S T U

5.1V

P12
P11
P10
P9
VDD3
P8
P7
P6
P5
P4
P3
P2
P1
1G
2G
3G
4G
5G
6G
7G

I H G F E D C B A A B C D F G H I

U V W X Y

53 54

C927 C919
25V22 25V22

Z Y X W V U T S R Q P O N M L K J

C928 C920
25V22 25V22

D973
MA4030MTA

5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

J K L M N O P Q R S T

STAND-BY
TIMER
S.W.LED
LOUNGE
CHORUS
MUTE
NC
POWER
Vss2
VDD2
MUTE2
NC
MUTE3
SHCS
SHDO
SHDI
SHCK
E DET
CR TIMER
SD

R997
150

1 2

R996
150

B

:MIC SIGNAL LINE

FL901 (A2BB00000115)

FL DISPLAY

G

:AUDIO SIGNAL LINE

A
B
C

-30.1V

H

: NEGATIVE VOLTAGE LINE

VR401
5K(B)
(MIC VOL)

SA-DV290(EE,GN) OPERATION,MIC JACK CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

A OPERATION CIRCUIT

: POSITIVE VOLTAGE LINE

A B C D E F G H I

IC401
TA2011S
5

6
1.9V

0.8V

7
5.2V

R950
100

100K

D904
MA165TA

R948
100K

C925
1000P
C915
0.01
1SS291TA

R929
R930
R932
R931

R953
100 1

X901
(6MHz)
2

3

D905

R952
10M

R951
330K

C912
0.1

X902
(32.7kHz)
C911
18P

10K
47K
1 H

R954
100K

C910
20P

0V
C901
6.3V100

100K

O

R991
47K
D902
1SS291TA

F

M

K

I N

G
A
B
D
C

1K
1K
1K
1K

D901
1SS291TA

E

Q

R415
470

C413
50V1

R412
1M

C416
16V10
L401
3.3 H

R409
4.7K

C403
4700P

2
1

4
0V

L

C411
100P

R410
2.2K

3
1.3V

R940
1K

5.1V
5.1V
4.6V
0V
0V
2.5V

5.1V

C916
6.3V100

2

C410
16V10

C412
1000P

1

C408
0.022

R411
330

C406
25V4.7

R405
4.7K

C417
0.022

R406
470K

R401
680

4

C401
0.022

A

5

R403
22K

JK901
MIC1
6.3mm
MONAURAL

R407
4.7K

2.3V
C405
1000P

6

3.3V

H

C902
10V1000

1.8V

MIC AMP

R404
470

1

MIC AMP

R957
1K

C903
0.01

C404
50V3.3

2

R956
1K

R919
15K

R998
220

For [GN] area.

C407
0.01

R402
680

4
R421
22K

JK902
MIC2
6.3mm
MONAURAL

5

2.7V
1.6V
5V
2.2V
0V

L901
10 H

D953
LNJ301MPUJAD
(MIC EFFECT CHORUS)

Q401
2SC5398RSTA

6

C409
50V1

W401

C914
50V2.2

R949
4.7K

1 2 3 4
W904B
C421
0.1

U
J

1.4V
5.1V
5.1V
5.1V
2.3V
2.3V

C926
1000P

G MIC JACK CIRCUIT For [GN] area.

D
E

R918
R928
L902

1 2 3 4

C

0.6V
5.1V
0V
0V

R935
R934
R988
R937
R987

CN904

C905
1000P

C414
16V470

P

5V
A
B

R926
2.2K

R994

D952
LNJ301MPUJAD
(MIC EFFECT LOUNGE) R992
220

R416
330

For [EE] area.

1K
1.5K
47

R

8
7
6
5
4
3
2
1

-25.6V
5.1V

0V

81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

R999
100K

C415
50V1

C

T 10ms.

0V
0V
0V
0V
0V
0V

For [GN] area.
R993
100K

C923
0.1

C396
0.047

T

D

5V
0V

0V ST/ AV.6CH
LC72 CK
LC72 DI/ ST
LC72 CE
LC72 DO
CHECK

100
100
1K
10K
1K

For
[GN]
area.

2V /2ms.DIV.

R958
R960
R959

W905

V
Y

D931
MA165TA

C395
0.047

S

C924
0.1

2
3
6
4
5
7
1

C904
0.01

D974
MA165TA

5V
0V
2V /2ms.DIV.

0V
1.4V
1.9V
1.9V
3.3V
5.1V

U
V
W
X
Y
Z

For [GN] area.

R936
100

C907
470P

[GN]

[EE]

S914
KARAOKE
RDS DISP
MODE PS

[EE]

[GN]

S915
V.MUTE
RDS DISP
MODE PTY

S916
(KEY CON)

S917
(MIC EFFECT
LOUNGE)

S918
(MIC EFFECT
CHORUS)

[GN]
[EE]

[GN]
[EE]

S910
TUNING, ,
TUNING,

E

S911
TUNING, ,#
TUNING,

S912
(TUNER/ BAND)

S913
(DIGITAL
S.WOOFER)

W

4.8V

R924
1K

8G 30
4V
0V REMOCON 29
-30V RDS DATA 28
T
5.5ms.
RDS CLK 27
IC901
FM / AM
HP SW 26
C2BBFD000404
4.2V MIC DET 25
SYSTEM CONTROL/
P-P VR JOGA 24
FL DRIVE
FM / AM
FM / AM
VR JOGB 23
4V
F=6MHz
0V
3.3V
NC(GND) 22
P-P
-30V
SH REQ 21
T 5.5ms.
KEY
KARAOKE
20
F=6MHz
KEY TU 19
FM / AM
VDD1 18
5.2V
XC OUT 17
P-P
XC IN 16
F=32.7kHz FM / AM
Vss 15
X OUT 14
FM / AM
5.2V
X IN 13
P-P
2V
RESET 12
P-P
F=32.7kHz
AC IN 11
F=32.7kHz
SEL/ TUNER 10
SEL TUNER 9
5V

D951
LNJ301MPUJAD
(DIGITAL S.WOOFER) R995
220

R913
820

D954
SELS5923C
R986
PLAY /
REC) 1.5K

R914
1K

R944
2.2K

R921
10K
R915
1.2K

FM / AM

5.1V
5.1V

C908
470P

R922
10K

S901
( / )

S902
(CLOCK/ TIMER)

S903
(-DEMO)

R916
1.5K

(

R909
1.8K

I
J
K
L
M
N
O
P
Q
R
S
T

E

(

R910
2.2K

S904
PLAY /
REC)

R911
3.3K

S905
(FM AUTO/MONO)

R912
4.7K

S906
(TUNING MODE)

F

S907
(SET)

S909
(ECHO)

S908
(INPUT SELECTOR)

X

-VP
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
VDD4
P33
P34
P35
P36
P37
P38
REGIN0
REGIN1

R969
2.7K

R925
1K

51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

R990
100K

R901
820

MA165TA

R902
1K

D933

R903
1.2K

R939
1.5K

R904
1.5K

D306
SELS5223C
( )

R905
1.8K

MA165TA

R906
2.2K

D935

R907
3.3K

-30.1V
-29.3V
-29.3V
-29.3V
-26.3V
-20.5V
-29.3V
-29.3V
-29.3V
-23.5V
-20.5V
-23.4V
-23.4V
-23.7V
-20.7V
-29.6V
-29.6V
-29.6V
-23.7V
-26.6V
-26.5V
5.1V
-29.5V
-29.5V
-26.5V
-17.2V
-5.3V
-10.3V
0.4V
0V

A
B
C
D
E
F
G
H

R976
100K

C922
35V33

C921
1000P

R908
4.7K

JK903
PHONES
3.5mm STEREO

RESET

50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31

For [GN] area.

Q901
UN4212TA

For [GN] area.

0V:GN
2.6V:EE

R947

-23.4V
-20.5V
-26.3V
-26.3V
5.1V
-23.4V
-20.5V
-26.2V
-29.2V
-26.2V
-26.2V
-26.1V
-26.3V
-23.5V
-23.5V
-23.5V
-25.5V
-27.5V
-27.5V
-25.6V

J K L M N O P Q R S T U

5.1V

P12
P11
P10
P9
VDD3
P8
P7
P6
P5
P4
P3
P2
P1
1G
2G
3G
4G
5G
6G
7G

I H G F E D C B A A B C D F G H I

U V W X Y

53 54

C927 C919
25V22 25V22

Z Y X W V U T S R Q P O N M L K J

C928 C920
25V22 25V22

D973
MA4030MTA

5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

J K L M N O P Q R S T

STAND-BY
TIMER
S.W.LED
LOUNGE
CHORUS
MUTE
NC
POWER
Vss2
VDD2
MUTE2
NC
MUTE3
SHCS
SHDO
SHDI
SHCK
E DET
CR TIMER
SD

R997
150

1 2

R996
150

B

:MIC SIGNAL LINE

FL901 (A2BB00000115)

FL DISPLAY

G

:AUDIO SIGNAL LINE

A
B
C

-30.1V

H

: NEGATIVE VOLTAGE LINE

VR401
5K(B)
(MIC VOL)

SA-DV290(EE,GN) OPERATION,MIC JACK CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

:MIC SIGNAL LINE

B MAIN CIRCUIT
7.6V
-10.4V

H
G

W501

MUTING CONT. R974
3.3V
3.3V 1K

C909
1000P

R597
2.2K

C659
16V10

R631
3.9K
A
B

47
R632
3.9K

C202
0.1

0V
1

2
Y1

3
Y0

Z1

Z0

C601
16V10
R202
100K

R205
100K
C201
0.1

D201
MA4056MTA

Q707
2SB1417PQTA

5.1V
4.9V

0V

B
A

Q606
-10V

Q606,609,610
2SD2144STA

R684
1K

0V

Q609

0V

Q610

-10V

R693
1K

1
2
3
4
5
6
7
8
9
10
11

C725
16V47

C510
0.01

R694
22K

H

CP101

G

R230

1K

R229

1K

7.8V

B
F
A
E
D
C

A
R764
330

D718
B0JANG000008

R763
4.7K

D
D720
B0JANG000008

C

C715
25V6800

1
2
3
4
5
6
7
8
9
10
11

R692
1K

REGULATOR
7.2V
14.7V

D737
MA4082LTA

D151
MA4051MTA

T.GND
+B(1)
SD
+B(2)
DET
Rch
CE
Lch
DI
DO
CL

-10V

D705
RL1N4003N02

Q723
2SC3940AQSTA

[EE]
[GN]

C733
0.047

R155
120

Z101
RAN0005EM-2
ENG06502Q
(TUNER PACK)

-10.2V

MUTING

A

L151
100 H

R158
1K

Q612
UN411FTA
MUTING CONT.

C664
16V10

-30.7V

R696
47K

REGULATOR
-30.1V
-37.3V
C737
50V100

I

6V

R606
4.7K

D611
MA4051MTA

N
L
M

R605
4.7K

-30.1V

E

W901A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

For [EE] area.
2.5V

C156
47P

C157
47P

R688
1.5K
R687
1.5K

C602
16V10

B

X151
(4.332MHz)

C152
330P

9

0V

C655
16V10

B

7.2V

X IN 9

R965
3.9K

T

L152
100 H

8 X OUT

C

C509
0.01

VssD 10

R966
3.9K

S

5.1V

0V

K

L153
1 H

7 TEST
2.7V

R151
1K
R157
1K

VDDD 11

6 C IN

C159
6.3V47

2.5V

MODE 12

5 FL OUT

C160
1000P

C154
560P

2.5V

0V

0V

B
10

C656
16V10

C740
16V10

RST 13

4 VssA

6V

0V

A
11

R695
470

2.6V
Q

0V

X0
12

C

C735
0.047

RDDA 14

G

A
W901B

D961
MA4075MTA R975
22K

3 VDDA

D907
MA165TA
U
N
O

R154
100K

RDCL 15

C153
1000P

C158
6.3V47

5.1V

2 HPX IN

B

2.6V

R153
100K

2.5V

IDR 16

1 VREF

R152
1K

C
2.5V

Vss

D

D906
MA165TA

C155
1000P

C151
16V10

8

INH

H
G
F

E
F
J

R708
4.7K

RDS SIGNAL
DEMODULATOR

C
D
E
F
G

D721
MA4300MTA

IC151
C1BB00000527

R211
270

C707
0.047

For [EE] area.

7.6V

C706
35V10

P
A
B
C
D
E
F
G
H
I
J
K
L

X1
13

14

15
5.7V

W902A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

7

SIGNAL SELECTOR

16
W902B
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

-10.4V

6

IC201
BU4053BCFE2

A
M
R

5

B
E
F
G

C708
0.047

E

0V

4

VDD
D

R204
100K

C660
16V10

R615
4.7K

R598
2.2K

R564
2.7K

A
B
C
D

10.4V

C714
1000P

R943
100

R945
100

A B C

0V

1

47 R510

C731
1000P

R942
2.2K

2
R946
1K

N

3
COM B A
1 2 3

R512

A
B

R509
47

R617
4.7K

Q902
UN411FTA

R511
47

R203
100K

Z901
B3RAD0000028
(REMOTE SENSOR)

To
SOUND
PROCESSOR
(SH-DV290)

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

R563
2.7K

R941
1K

R961
22K

R962
22K

VR901
EVQVBXFK124B
(VOLUME)

C931
16V10

C917
0.01

C918
6.3V100

5.1V

TUNER Lch/C
TUNER Rch
A.GND
Lch IN
Rch IN
+B(10V)
SUR L
SUR R
S.W
MIC
-B(-10V)
V.GND
D.GND
CS/ REQ
CLK
DATA
CT GND
SH FL1
SH FL2
SYNC

C741
0.1

:AUDIO SIGNAL LINE
:TUNER SIGNAL LINE

: POSITIVE VOLTAGE LINE

R614
4.7K

: NEGATIVE VOLTAGE LINE

A OPERATION CIRCUIT

14.7V

SA-DV290(EE,GN) OPERATION, MAIN CIRCUIT DIAGRAM

13

14

15

16

17

18

19

20

21

22

23

24

:MIC SIGNAL LINE

B MAIN CIRCUIT
7.6V
-10.4V

H
G

W501

MUTING CONT. R974
3.3V
3.3V 1K

C909
1000P

R597
2.2K

C659
16V10

R631
3.9K
A
B

47
R632
3.9K

C202
0.1

0V
1

2
Y1

3
Y0

Z1

Z0

C601
16V10
R202
100K

R205
100K
C201
0.1

D201
MA4056MTA

Q707
2SB1417PQTA

5.1V
4.9V

0V

B
A

Q606
-10V

Q606,609,610
2SD2144STA

R684
1K

0V

Q609

0V

Q610

-10V

R693
1K

1
2
3
4
5
6
7
8
9
10
11

C725
16V47

C510
0.01

R694
22K

H

CP101

G

R230

1K

R229

1K

7.8V

B
F
A
E
D
C

A
R764
330

D718
B0JANG000008

R763
4.7K

D
D720
B0JANG000008

C

C715
25V6800

1
2
3
4
5
6
7
8
9
10
11

R692
1K

REGULATOR
7.2V
14.7V

D737
MA4082LTA

D151
MA4051MTA

T.GND
+B(1)
SD
+B(2)
DET
Rch
CE
Lch
DI
DO
CL

-10V

D705
RL1N4003N02

Q723
2SC3940AQSTA

[EE]
[GN]

C733
0.047

R155
120

Z101
RAN0005EM-2
ENG06502Q
(TUNER PACK)

-10.2V

MUTING

A

L151
100 H

R158
1K

Q612
UN411FTA
MUTING CONT.

C664
16V10

-30.7V

R696
47K

REGULATOR
-30.1V
-37.3V
C737
50V100

I

6V

R606
4.7K

D611
MA4051MTA

N
L
M

R605
4.7K

-30.1V

E

W901A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

For [EE] area.
2.5V

C156
47P

C157
47P

R688
1.5K
R687
1.5K

C602
16V10

B

X151
(4.332MHz)

C152
330P

9

0V

C655
16V10

B

7.2V

X IN 9

R965
3.9K

T

L152
100 H

8 X OUT

C

C509
0.01

VssD 10

R966
3.9K

S

5.1V

0V

K

L153
1 H

7 TEST
2.7V

R151
1K
R157
1K

VDDD 11

6 C IN

C159
6.3V47

2.5V

MODE 12

5 FL OUT

C160
1000P

C154
560P

2.5V

0V

0V

B
10

C656
16V10

C740
16V10

RST 13

4 VssA

6V

0V

A
11

R695
470

2.6V
Q

0V

X0
12

C

C735
0.047

RDDA 14

G

A
W901B

D961
MA4075MTA R975
22K

3 VDDA

D907
MA165TA
U
N
O

R154
100K

RDCL 15

C153
1000P

C158
6.3V47

5.1V

2 HPX IN

B

2.6V

R153
100K

2.5V

IDR 16

1 VREF

R152
1K

C
2.5V

Vss

D

D906
MA165TA

C155
1000P

C151
16V10

8

INH

H
G
F

E
F
J

R708
4.7K

RDS SIGNAL
DEMODULATOR

C
D
E
F
G

D721
MA4300MTA

IC151
C1BB00000527

R211
270

C707
0.047

For [EE] area.

7.6V

C706
35V10

P
A
B
C
D
E
F
G
H
I
J
K
L

X1
13

14

15
5.7V

W902A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

7

SIGNAL SELECTOR

16
W902B
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

-10.4V

6

IC201
BU4053BCFE2

A
M
R

5

B
E
F
G

C708
0.047

E

0V

4

VDD
D

R204
100K

C660
16V10

R615
4.7K

R598
2.2K

R564
2.7K

A
B
C
D

10.4V

C714
1000P

R943
100

R945
100

A B C

0V

1

47 R510

C731
1000P

R942
2.2K

2
R946
1K

N

3
COM B A
1 2 3

R512

A
B

R509
47

R617
4.7K

Q902
UN411FTA

R511
47

R203
100K

Z901
B3RAD0000028
(REMOTE SENSOR)

To
SOUND
PROCESSOR
(SH-DV290)

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

R563
2.7K

R941
1K

R961
22K

R962
22K

VR901
EVQVBXFK124B
(VOLUME)

C931
16V10

C917
0.01

C918
6.3V100

5.1V

TUNER Lch/C
TUNER Rch
A.GND
Lch IN
Rch IN
+B(10V)
SUR L
SUR R
S.W
MIC
-B(-10V)
V.GND
D.GND
CS/ REQ
CLK
DATA
CT GND
SH FL1
SH FL2
SYNC

C741
0.1

:AUDIO SIGNAL LINE
:TUNER SIGNAL LINE

: POSITIVE VOLTAGE LINE

R614
4.7K

: NEGATIVE VOLTAGE LINE

A OPERATION CIRCUIT

14.7V

SA-DV290(EE,GN) OPERATION, MAIN CIRCUIT DIAGRAM

13

14

15

16

17

18

19

20

21

22

23

24

: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE

FAN MOTOR

:AUDIO SIGNAL LINE

M
7.6V

MOTOR DRIVE

-10.4V
R591
4.7K

R558
2.2K

Q555
2SD2144STA

Q551
2SA1995RSTA

SIGNAL LEVEL DET.

0V

6

5

-29.3V 28.9V 0V

4

3

2

-59.5V 59.5V 0V

1
0V

R796
2.2

4.7V

30.1V

Q703,704
2SD2137PQTA
REGULATOR

0V

SWITCHING

D701
1N5402BM21

D751
1N5402BM21

C703
35V4700

W701B

Q711

C647
1000P

E602

R768
100

10.2V
9.6V

C710
0.047

-30.1V

13.6V
13.6V

Q725
2SC5398RSTA
STABILIZER

C720
0.047

C732
0.022

-10.4V

14.1V
C722
25V100

10.4V
D

Q701
2SD2374PQAU

REGULATOR

R720
3.9K

13.6V

C642
1000P

Q702
2SB1548PQAU

-11V

REGULATOR
14.7V
29.2V

15.2V
-11V

-0.6V

Q705
2SA1995RSTA

R725
10

R723
5.6K

Q712

R724
3.9K

R754
REGULATOR
10.4V
14.1V 0.47

C641
1000P

E

C718
25V100

Q711,712
2SB1548PQAU

R749
1K

29.2V
C640
1000P

R753
0.47

D702
1N5402BM21

C704
35V4700

1 2 3 4 5 6 7 8 9 10

E601

D738
MA165TA

C

C POWER SUPPLY CIRCUIT

A
C639
1000P

F

C702
35V4700

A B

D704
1N5402BM21

0.7V
R739
47K

0V

R776
10K

C705
0.01

0V

D754
D755
RL1N4003N02 RL1N4003N02

G

1 2 3 4 5 6 7 8 9 10
B

C761
0.1

SWITCHING
(POWER)

2.1V

CN781

C701
35V4700

Q709
2SD2144STA

D761
D753
RL1N4003N02 RL1N4003N02

M

G

R722
2.2

R761
220

C618
0.01

-10.4V
10.4V

R738
3.9K

SWITCHING
(POWER)

R729
220

14.7V

D703
1N5402BM21

Q708
UN4211TA

C721
10V100

C709
0.1

Q503
2SC5398RSTA

R647
270

8.1V

R767
27

D723
MA4150HTA

0V

R769
27

30.1V

R638
68K

D558
MA165TA

C619
0.1

R544
10K

7.6V

R719
3.3K

PROTECTOR

N
L
K

Q703

R721
4.7

Q601,602
2SC5398RSTA

R797
2.2

D725
MA4082LTA

R635
2.2K

C724
0.047

D607
1SS291TA

Q602

G

Q704
7.6V

8.1V

D657
MA165TA

0V

Q601

R648
120

R691
68

R572
15K

MUTING

F

D659
MA165TA

R686
1K

Q605,607,608
2SD2144STA

E

4.7V

R683
1K

0.7V

Q605

150K

0V

Q608
0V

R624

6.8V
FAN ON:1.6V

D

R623
120K

C617
0.01

0.7V

150K

R685
1K

Q607
0V

R621

R637
15K

0.7V

120K

D752
1N5402BM21

0V

R628
22K

R618
4.7K

R604
3.3K

R622

7.6V

C

R765
470

R601
3.3K

MOTOR DRIVE

B

120K

C734
50V3.3

R602
3.3K

Q553
2SD2144STA

R620
120K

C622
10V100

R603
3.3K

0V

A

R619

C559
0.01

C719
0.047

150K
15P
56K
39P
56K
47P
56K
47P

0V

C717
16V33

R610
C612
R609
C611
R608
C614
R607
C613

7.6V

R727
3.9K

A

56K
56P
56K
56P

SIGNAL LEVEL DET.
D555
MA4100MTA
7V

R561
100K

D739
MA165TA

B

R612
C610
R611
C609

D552
MA165TA

Q554
2SA1995RSTA

R555
22K

0V

7

R552
47K

0V

8

R556
100K

9

D758
MA165TA

1000P
C606

0V

10

R551
18K

1000P
C605

-29.7V 29.4V -0.2V

11

C723
0.047

1000P
C650

12

D730
MA4091HTA

1000P
C649

13

R546
18K

470P
C608

14

R547
18K

470P

15

D551
MA165TA

16

0V

C607

-51.4V 54.1V 0V

17

D601
SB360L6508

18

D602
SB360L6508

19

470P

0V

20

C604

0V

21

N

22

470P

C648
1000P

0V

23

C603

0V

24

C616
50V0.47

25

R627
470K

26

C551
50V2.2

SIGNAL LEVEL DET.

C550
0.01

R557
10K

0.3V

MOTOR DRIVE

D581
RL1N4003N02

-10.4V

Q557
2SA1995RSTA

R567
22

7.6V

C556
16V10

R568
100

0V

D553
MA700ATA

R559
4.7K -10.4V

FAN ON:0V
0.5V

C554
16V220

C552
0.01

D582
D583
RL1N4003N02 RL1N4003N02

R569
10K

R570
2.2M

N

0V

C555
50V1

R566
68K

0.5V FAN ON:0V
R560
100K

4.7V

C371
6.3V100

POWER AMP

2

JK551

D554
MA165TA

IC601
RSN311W64B

1

Q556
2SC5398RSTA

D658
MA165TA

D757
MA700ATA

7.6V
-10.4V

N

D756
MA700ATA

B MAIN CIRCUIT

STABILIZER

14.7V

SA-DV290(EE,GN) MAIN,POWER SUPPLY CIRCUIT DIAGRAM

25

26

27

28

29

30

31

32

33

34

35

36

: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE

FAN MOTOR

:AUDIO SIGNAL LINE

M
7.6V

MOTOR DRIVE

-10.4V
R591
4.7K

R558
2.2K

Q555
2SD2144STA

Q551
2SA1995RSTA

SIGNAL LEVEL DET.

0V

6

5

-29.3V 28.9V 0V

4

3

2

-59.5V 59.5V 0V

1
0V

R796
2.2

4.7V

30.1V

Q703,704
2SD2137PQTA
REGULATOR

0V

SWITCHING

D701
1N5402BM21

D751
1N5402BM21

C703
35V4700

W701B

Q711

C647
1000P

E602

R768
100

10.2V
9.6V

C710
0.047

-30.1V

13.6V
13.6V

Q725
2SC5398RSTA
STABILIZER

C720
0.047

C732
0.022

-10.4V

14.1V
C722
25V100

10.4V
D

Q701
2SD2374PQAU

REGULATOR

R720
3.9K

13.6V

C642
1000P

Q702
2SB1548PQAU

-11V

REGULATOR
14.7V
29.2V

15.2V
-11V

-0.6V

Q705
2SA1995RSTA

R725
10

R723
5.6K

Q712

R724
3.9K

R754
REGULATOR
10.4V
14.1V 0.47

C641
1000P

E

C718
25V100

Q711,712
2SB1548PQAU

R749
1K

29.2V
C640
1000P

R753
0.47

D702
1N5402BM21

C704
35V4700

1 2 3 4 5 6 7 8 9 10

E601

D738
MA165TA

C

C POWER SUPPLY CIRCUIT

A
C639
1000P

F

C702
35V4700

A B

D704
1N5402BM21

0.7V
R739
47K

0V

R776
10K

C705
0.01

0V

D754
D755
RL1N4003N02 RL1N4003N02

G

1 2 3 4 5 6 7 8 9 10
B

C761
0.1

SWITCHING
(POWER)

2.1V

CN781

C701
35V4700

Q709
2SD2144STA

D761
D753
RL1N4003N02 RL1N4003N02

M

G

R722
2.2

R761
220

C618
0.01

-10.4V
10.4V

R738
3.9K

SWITCHING
(POWER)

R729
220

14.7V

D703
1N5402BM21

Q708
UN4211TA

C721
10V100

C709
0.1

Q503
2SC5398RSTA

R647
270

8.1V

R767
27

D723
MA4150HTA

0V

R769
27

30.1V

R638
68K

D558
MA165TA

C619
0.1

R544
10K

7.6V

R719
3.3K

PROTECTOR

N
L
K

Q703

R721
4.7

Q601,602
2SC5398RSTA

R797
2.2

D725
MA4082LTA

R635
2.2K

C724
0.047

D607
1SS291TA

Q602

G

Q704
7.6V

8.1V

D657
MA165TA

0V

Q601

R648
120

R691
68

R572
15K

MUTING

F

D659
MA165TA

R686
1K

Q605,607,608
2SD2144STA

E

4.7V

R683
1K

0.7V

Q605

150K

0V

Q608
0V

R624

6.8V
FAN ON:1.6V

D

R623
120K

C617
0.01

0.7V

150K

R685
1K

Q607
0V

R621

R637
15K

0.7V

120K

D752
1N5402BM21

0V

R628
22K

R618
4.7K

R604
3.3K

R622

7.6V

C

R765
470

R601
3.3K

MOTOR DRIVE

B

120K

C734
50V3.3

R602
3.3K

Q553
2SD2144STA

R620
120K

C622
10V100

R603
3.3K

0V

A

R619

C559
0.01

C719
0.047

150K
15P
56K
39P
56K
47P
56K
47P

0V

C717
16V33

R610
C612
R609
C611
R608
C614
R607
C613

7.6V

R727
3.9K

A

56K
56P
56K
56P

SIGNAL LEVEL DET.
D555
MA4100MTA
7V

R561
100K

D739
MA165TA

B

R612
C610
R611
C609

D552
MA165TA

Q554
2SA1995RSTA

R555
22K

0V

7

R552
47K

0V

8

R556
100K

9

D758
MA165TA

1000P
C606

0V

10

R551
18K

1000P
C605

-29.7V 29.4V -0.2V

11

C723
0.047

1000P
C650

12

D730
MA4091HTA

1000P
C649

13

R546
18K

470P
C608

14

R547
18K

470P

15

D551
MA165TA

16

0V

C607

-51.4V 54.1V 0V

17

D601
SB360L6508

18

D602
SB360L6508

19

470P

0V

20

C604

0V

21

N

22

470P

C648
1000P

0V

23

C603

0V

24

C616
50V0.47

25

R627
470K

26

C551
50V2.2

SIGNAL LEVEL DET.

C550
0.01

R557
10K

0.3V

MOTOR DRIVE

D581
RL1N4003N02

-10.4V

Q557
2SA1995RSTA

R567
22

7.6V

C556
16V10

R568
100

0V

D553
MA700ATA

R559
4.7K -10.4V

FAN ON:0V
0.5V

C554
16V220

C552
0.01

D582
D583
RL1N4003N02 RL1N4003N02

R569
10K

R570
2.2M

N

0V

C555
50V1

R566
68K

0.5V FAN ON:0V
R560
100K

4.7V

C371
6.3V100

POWER AMP

2

JK551

D554
MA165TA

IC601
RSN311W64B

1

Q556
2SC5398RSTA

D658
MA165TA

D757
MA700ATA

7.6V
-10.4V

N

D756
MA700ATA

B MAIN CIRCUIT

STABILIZER

14.7V

SA-DV290(EE,GN) MAIN,POWER SUPPLY CIRCUIT DIAGRAM

25

26

27

28

29

30

31

32

33

34

35

36

: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE
: AUDIO SIGNAL LINE

D AC IN CIRCUIT

C629
0.1

C637
0.047

C

LF(8

)

L603

B

R643
10

C

C625 C633 R645
0.1
0.1
10

B

JK602

F
E
G

R777
1K

R773
18

Q791
2SD2144STA

R774
18

RELAY DRIVE
0V
0.7V
R794
47K

D711
RL1N4003N02

F

R771
2.2K

GND
GND
C OUT
C OUT
GND
GND
GND
GND
SUR L OUT
SUR L OUT
SUR R OUT
SUR R OUT

G

D746
RL1N4003N02

D743
RL1N4003N02

C631 C621 R641
0.1 0.1
10

D

6.7V

D741
RL1N4003N02

1
2
3
4
5
6
7
8
9
10
11
12

R639
10

L ch

D740
MA165TA

REGULATOR
6V
10.7V

C759
10V47

CP601

SURROUND(8 )

R772
22K

Q726
2SC3940AQSTA

C755
16V1000

L601

SPEAKERS
R ch

2.2K

C754
0.01

)

R712

D745
MA4051MTA

C632
0.047

LF(8

R795
3.9K

CN602
1
2
3
4
5
6
7
8

C758
0.01

ECO
SH SYNC
SA SYNC
D.GND
BU5V
RS13V
+B
NC

D747
MA4068LTA

C636
0.047

)
Rch

C630 C620 R642
0.1 0.1
10

T702

E
F1 T2A

L701

JK701

AC IN
230-240V 50Hz
230 50Hz

1
2
3
4
5
6
7
8
J

ECO
SH SYNC
SA SYNC
D.GND
BU5V
RS13V
+B
NC

AC9.4V

I

Z701

[GN]
[EE]

W2/W3

RL702
4

2

3

1

D
C791
1000P

A
B
C

D500
MA165TA

CP602

D744
RL1N4003N02

C753
0.01
D742
RL1N4003N02

C628 C626 R652
0.1
0.1
10

A

HF(6

H

R644
10
C

L606
R650
10

CENTER(8 )

C652
1000P

L604

C644
1000P

Lch

A

C651
0.047

R651
10

)

C643
1000P

R640
10

HF(6

C627
0.1

L602

C635
0.047

B

JK603
A

C646
0.047

JK601

CN601

C645
0.047

R649
10

GND 1
GND 2
C OUT 3
C OUT 4
GND 5
GND 6
GND 7
GND 8
SUR L IN 9
SUR L IN 10
SUR R IN 11
SUR R IN 12

SPEAKERS

C624 R646
0.1
10

L605

C634
0.1

B MAIN CIRCUIT

W1

6V

POWER TRANSFORMER

E (A) CIRCUIT

C

F

For [GN] area.
R794A
1

POWER TRANSFORMER
(B) CIRCUIT

CN701
T701

W722B

W722A
D
E
F
G

1
2
3
4

S1
S2
S3
S4

S1
S2
S3
S4

1
2
3
4

A
B
C
D

C
D
H
F
E

For
[EE]
area.

S1
S2
S3
S4
AC1
CT
AC2
S7
FL2
FL1

S1
S2
S3
S4
AC1
CT
AC2
S7
FL2
FL1

1
2
3
4
5
6
7
8
9
10

A
B
C

FP791
K5G502AA0002

W721A
1
2
3
4
5
6
7
8
9
10

R793
1

CN702

CN711

W1

AC22.6V

CN703
CN704

AC22.6V

CN705

B

D
CN706
CN707

AC11.7V

CN708

AC11.7V

FP792
K5G502AA0002

For [EE] area.
CN712

AC
29.2V AC4.7V
R798
2.2

W3

CN709

For [GN] area.

W721B
CN710

CN713

A

W2

SA-DV290(EE,GN) MAIN, AC IN, POWER TRANSFORMER(A)&(B) CIRCUIT DIAGRAM

37

38

39

40

41

42

43

44

45

46

47

48

: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE
: AUDIO SIGNAL LINE

D AC IN CIRCUIT

C629
0.1

C637
0.047

C

LF(8

)

L603

B

R643
10

C

C625 C633 R645
0.1
0.1
10

B

JK602

F
E
G

R777
1K

R773
18

Q791
2SD2144STA

R774
18

RELAY DRIVE
0V
0.7V
R794
47K

D711
RL1N4003N02

F

R771
2.2K

GND
GND
C OUT
C OUT
GND
GND
GND
GND
SUR L OUT
SUR L OUT
SUR R OUT
SUR R OUT

G

D746
RL1N4003N02

D743
RL1N4003N02

C631 C621 R641
0.1 0.1
10

D

6.7V

D741
RL1N4003N02

1
2
3
4
5
6
7
8
9
10
11
12

R639
10

L ch

D740
MA165TA

REGULATOR
6V
10.7V

C759
10V47

CP601

SURROUND(8 )

R772
22K

Q726
2SC3940AQSTA

C755
16V1000

L601

SPEAKERS
R ch

2.2K

C754
0.01

)

R712

D745
MA4051MTA

C632
0.047

LF(8

R795
3.9K

CN602
1
2
3
4
5
6
7
8

C758
0.01

ECO
SH SYNC
SA SYNC
D.GND
BU5V
RS13V
+B
NC

D747
MA4068LTA

C636
0.047

)
Rch

C630 C620 R642
0.1 0.1
10

T702

E
F1 T2A

L701

JK701

AC IN
230-240V 50Hz
230 50Hz

1
2
3
4
5
6
7
8
J

ECO
SH SYNC
SA SYNC
D.GND
BU5V
RS13V
+B
NC

AC9.4V

I

Z701

[GN]
[EE]

W2/W3

RL702
4

2

3

1

D
C791
1000P

A
B
C

D500
MA165TA

CP602

D744
RL1N4003N02

C753
0.01
D742
RL1N4003N02

C628 C626 R652
0.1
0.1
10

A

HF(6

H

R644
10
C

L606
R650
10

CENTER(8 )

C652
1000P

L604

C644
1000P

Lch

A

C651
0.047

R651
10

)

C643
1000P

R640
10

HF(6

C627
0.1

L602

C635
0.047

B

JK603
A

C646
0.047

JK601

CN601

C645
0.047

R649
10

GND 1
GND 2
C OUT 3
C OUT 4
GND 5
GND 6
GND 7
GND 8
SUR L IN 9
SUR L IN 10
SUR R IN 11
SUR R IN 12

SPEAKERS

C624 R646
0.1
10

L605

C634
0.1

B MAIN CIRCUIT

W1

6V

POWER TRANSFORMER

E (A) CIRCUIT

C

F

For [GN] area.
R794A
1

POWER TRANSFORMER
(B) CIRCUIT

CN701
T701

W722B

W722A
D
E
F
G

1
2
3
4

S1
S2
S3
S4

S1
S2
S3
S4

1
2
3
4

A
B
C
D

C
D
H
F
E

For
[EE]
area.

S1
S2
S3
S4
AC1
CT
AC2
S7
FL2
FL1

S1
S2
S3
S4
AC1
CT
AC2
S7
FL2
FL1

1
2
3
4
5
6
7
8
9
10

A
B
C

FP791
K5G502AA0002

W721A
1
2
3
4
5
6
7
8
9
10

R793
1

CN702

CN711

W1

AC22.6V

CN703
CN704

AC22.6V

CN705

B

D
CN706
CN707

AC11.7V

CN708

AC11.7V

FP792
K5G502AA0002

For [EE] area.
CN712

AC
29.2V AC4.7V
R798
2.2

W3

CN709

For [GN] area.

W721B
CN710

CN713

A

W2

SA-DV290(EE,GN) MAIN, AC IN, POWER TRANSFORMER(A)&(B) CIRCUIT DIAGRAM

37

38

39

40

41

42

43

44

45

46

47

48

C2BBFD000404

....
...

1

100

1

1

7

E

C

B

B

1

2SC3940AQSTA

2SB1548PQAU
2SD2374PQAU

B
E

E

C

C

UN411FTA
UN4211TA
UN4212TA

E

SB360L6508
Ca
Cathode

1N5402BM21
RL1N4003N02
B0JANG000008
Ca
Cathode

A

C

E

A

A
Anode

SELS5223C
SELS5923C
Anode
Cathode

Ca

Ca
Cathode
A

Anode
C

MA4100MTA
MA4150HTA
MA4300MTA

Ca
Cathode
A

Ca
Cathode

Anode

Anode

1SS291TA
MA700ATA

B
E

A

2SD2144STA

26

2SA1995RSTA
2SC5398RSTA

C

2SB1417PQTA
2SD2137PQTA

31

8

B

TA2011S

30
..

81

....
....
....

....

9

50
....
...

....

80

RSN311W64B

....

16

51
...
....
....

....

BU4053BCFE2
C1BB00000527

Anode

B

MA4030MTA
MA4051MTA
MA4056MTA
MA4068LTA
MA4075MTA
MA4082LTA
MA4091HTA

LNJ301MPUJAD

MA165TA
Ca
Cathode

Anode
A

Cathode
A
Ca

Anode

FAN MOTOR
For [GN] area.
To SOUND PROCESSOR
SPEAKERS

MIC1

12
.

.
.
.
. CP601
.
.
.
.
.

JK551
2
1

CP101

1

8.
.
.
.
.
.
1

B MAIN P.C.B.

1.
.
.
.
.
.
.
.
.
11

W501
1.

.4
W721A 1. . . . . . . .10

W904B
1. .4

2 . . . . . . . . 20
1 . . . . . . . . 19

1 . . . . . . 15
W901A 2 . . . . . 14

1 . . . . . . 15
W902A
2 . . . . . 14
CN781
1. . . . . . . .10

1.

. . . . . . .10
W701B

POWER

E TRANSFORMER

W721B 1. . . . . . . .10
W722B 1 . . 4

C POWER SUPPLY P.C.B.

(A) P.C.B.

W902B
T701
(Power transformer)

15
. 14
.

. .
. .
. .
. .
.

For
[GN] area.

1 2

CN904

POWER

F TRANSFORMER
(B) P.C.B.

For
W2
[GN] area.
W1

W3

For
[EE] area.

15

.
.
.
.
.
.

T702
(Power
transformer)
W1
1.
.
.
.
.
.
8

CN602

1.
.
.
.
.
.
.
.
.
.
12

CN601

W2/W3

D AC IN P.C.B.

CENTER/
SURROUND
SPEAKERS

AC IN

BLUE

BROWN

1

MIC
VOL

JACK
G MIC
P.C.B.

Z101
TUNER
PACK

CP602

W722A

MIC2

4.
.
1

14
.

.
. W901B
.
.

2

A OPERATION P.C.B.

X1

13
W501
TUNER L/C

1

TUNER Rch

2

A.GND

3

Lch IN

4

Rch IN

5

+B(10V)

6

14

FM ANT

Lch
(Rch)

8
(6)

Z101 TUNER PACK
RAN0005EM-2:EE
ENG06502Q:GN

3

7

9

11

10

5

12

BU4053BCFE2
IC201
SIGNAL SELECTOR

1

Rch

Y1

+7V

+15V

GND
1

To SOUND PROCESSOR
BLOCK DIAGRAM

4

2

SUR L

7

SUR R

8

S.W

9

Rch

8

10

+B4

-B(-10V)

11

-B3

V.GND

12

D.GND

13

CS/REQ

14

MIC

Y0

-B3

16
7

G

SW CONT.

VDD
VSS
A

B

C

11

10

9

+B1 +B2
For [EE] area.

C1BB00000527
IC151
RDS SIGNAL DEMODULATOR

+B2

3,11

1

5

6

VDDA/D

VREF

FLOUT

CIN

PLL
(57kHz)

REFERENCE
VOLTAGE
4,10

CLOCK
RECOVERY
(1187.5kHz)

CLK

15

DATA

16

CT.GND

17

15

+B5
2

DET

DO

CL

DI

SD

CE

AM ANT

X0

Rch

SH FL1

18

FL1

SH FL2

19

FL2

SYNC

20

From POWER
TRANSFORMER

VssA/D

MIC2

Q401

TA2011S
IC401

MIC
AMP

MIC
AMP

X151
(4.332MHz)

96
+B4
VR401
(MIC VOL)

MIC1

95

25

MIC DET

97

21

94

6
ST/AV.
6CH

13

C2BBFD000404
IC901
SYSTEM CONTROL / FL DRIVE

3

4

5

2

100

28

RDS CLK

RST

RDS DATA

MODE

12

SH REQ

8

SD

XOUT

9

SH CS

XIN

For [GN] area.

LC72 DO

OSC/DIVIDER

DATA1

16

SH CK

RDS-ID
DETECT/
RAM

LC72 CK

IDR

CLK(4.332MHz)
TEST

CLK1

14

SH DO

15

LC72 DI/ST

SMOOTHING
FILTER

RDCL
RDDR

DATA IN

TEST

DATA
DECODER

SH DI

7

ANTIALIASING
FILTER

57kHz
BPF
(SCF)

LC72 CE

MPX IN

CE1

2

SHSYNC

VREF

27

RDCL

RDDR

SD

RDDR

RDCL

DATA IN

CLK1

DATA1

CE1

SD

+B8

For [GN] area.

SA-DV290(EE,GN) BLOCK DIAGRAM

PHONES
19
(18)

Q609
(Q610)

Q607
(Q608)

R ch

RSN311W64B
IC601
POWER AMP
20

MUTING

MUTING
Q606

3

+B7

MUTING
POWER CONTROL
CIRCUIT

D974

D601

6

+B3

15
26
(25)

Q605

1
(2)

SURROUND
(8 )

MUTING
23

Q902
+B4

5

SPEAKERS

11
(12)

Q612

MUTING
CONT.

CENTER
(8 )

MUTING
CONT.

+B5

HF
(6 )
22
8

24

LF
(8 )

Q503,D558
9
POWER CONTROL/
PROTECTION CIRCUIT

-B3

14

SWITCHING

+B4

N

Q551,554,
SIGNAL
555
LEVEL DET.

GND

13

21

4

10

D907
16

Q601,602

7
D602

Q553,556,
557

PROTECTOR

-B1

MOTOR
DRIVE

D906

-B2

AC IN

M

10

25

+B8

FL901

38~45,
47~50
52~71,
73~78
FL DISPLAY

79

D931
D933 ... [EE]
D935 ... [GN]

-VP

D952
(MIC EFFECT
LOUNGE)

D954
PLAY/REC)

D951
(DIGITAL
S.WOOFER)

81

D306
( )

D953
(MIC EFFECT
CHORUS)

KEY
SWITCH

20

Q901, RESET
D904

18

46

72

1

Vss2

Vss

CHECK

VDD4

-VP

HP SW

51

VDD3

VDD1

VDD2
90

12

26
MUTE

86

POWER
KEY TU
19

85

RESET

AC IN

S.W LED

TIMER
(

83

CHORUS

X OUT

LOUNGE

82

84

88

98

KEY
KARAOKE

11

E DET

29

14

X IN

+B8

C2BBFD000404
IC901
SYSTEM CONTROL / FL DRIVE

80

SASYNC

Z901
(REMOTE
SENSOR)

REMOCON

13

17
XC OUT

XC IN

16
MUTE2

VR JOGB

VR JOGA

30~37

91

23

REGIN0

P1~38

1~8G

MIC DET

SEL/
TUNER

MUTE3

24

REGIN1

93

X902
(32.7kHz)

STAND-BY

X901
(6MHz)

VR901
(VOLUME)

POWER

FAN MOTOR

15

89

+B8
+B9

+B8

+B8
FL1,2

For [GN] area.

For [GN] area.

SA-DV290(EE,GN) BLOCK DIAGRAM

-B1
Q702,705
REGULATOR
/STABILIZER

-B3

T701

D702,704,
752,754,755
-B2

D701,703,
751,753,761
+B7

+B3
Q703,704
+B4

POWER TRANSFORMER

REGULATOR
Q723

+B2

REGULATOR
Q701

+B1

REGULATOR

AC IN

D718,720

Q711,712,725

FP791

REGULATOR
/STABILIZER

+B5

NOTES :
F1

L701
AC IN

Z701

RL702

SIGNAL LINE
: AUDIO SIGNAL
: TUNER SIGNAL
: MIC SIGNAL
(
) indicates pin No. Right channel.

+B6

Q791
RELAY
DRIVE

FP792
Q707
D705

-VP

REGULATOR

Q708,709
SHSYNC

SWITCHING

FL1

FL DISPLAY
(FL901)

FL2

POWER

D740

SASYNC

T702
D741~744

Q726
D746
+B6

REGULATOR
D902

+B8
D901

POWER
TRANSFORMER

D711

+B9

SA-DV290(EE,GN) BLOCK DIAGRAM

B

R567

J

J

R637

C618
J
J
J

J

J

J

R722
J

J

D602
D601
J

R638

J
J

C709
D753

J
R647

D761

J

J

J
J

D702

J

26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

J

R648

J

J

J

R155

L601
L606

L602

J

J

J

J

C628

R651
J
J

LF
(8 )
Rch

J
C636

C630

L605
C642

C629
C627

SPEAKERS

JK602

C632

J

R642

R652

J

C701

C620

C704

C626

For
[EE] area.

R649

C621

C732

R639

C631

E601

R650
J

R151
R152

D754

R641

C703

R640

C702

L152

J

J

D701
J

J

HF
(6 )

J
C640
J

C641

LF
(8 )

J

For
[EE] area.

J
J
CP602
1 2 3 4 5 6 7 8

J

CP601
1 2 3 4 5 6 7 8 910 1112

C637

C160

J

Lch
HF
(6 )

C635

C152

R612
C610

J

D755

1

C155

R691

N
R627
C617

J

J

For
[GN] area.

R153
R154

L151

D151

J
J
C606

J

C721

C616

J

C608

R628

R622
R552
R551
R621
J
R615
R611
R631
C609
R632
C611
J
R614
R609
C603 R601
C650
R602
C604 C607
C649

R623

C605

R619

J

R721

R620
R546
R547

C619

R767

J

C612

R610

R624
C648

D752

J

J

C550

D555

R556

D725

R769

C715

B
C
Q503 E

C731
J
J

R555

Q608
IC601

J

X151

5

ECB
ECB

C647
E602 C659

R572
R544
D558

J

D751

J
C927

R688
R687

D582

C554

C201

C724

Q703 E C B

J

J

E Q605 E C B

C622 R604
R603
R686
Q602
R685
C660 Q607

D551

B
C C613
E R608
Q551 C614
R729

J

R797

J
J

R202
R205
D201

J

J

D756

R727

C723

N

R607

D703

C761

D581

J
J
J
R512
R511
J
J
J
J C602
J
C202
R229
C656
J
R204
J
R203
J
C655
C510

J
C706

R776
C708

R796

C509

R510
R509

J
J
J

J

J
J

R230

J
J

J
R564
R563

J

C735

R763

R764

C733
J

J

C741

L153

R559
R557
C552

D658

Q704
E C B

J

D704

R943

R951

C714

J

R953

1516
R211

R739

D720

W721A
10
9
8
7
6
5 W722A
4
4
3
3
2
2
1
1

For
[EE] area.

D721

J

D935

Q707

R569
C551

ECB

R570

9 10

J

E C B

Q555 R591

IC201

C
E

D554

R561
J
D757 Q556

1

C555

J
C639

C923
W905

E
C
B

C707

C920

J

J
C737
J

ECB

J
D552

J

5

R605
R606
R617
R566
C556
R618
JK551
R684
N
1 2
Q601 Q606 R683
R560
B
ECB
C371 B
C

Q554

J

R568 D553

ECB ECB

D583

C601

8

C559

R558

Q610

E C B Q708
E C B Q709

Q557

Q553
J
J

IC151

S904
( PLAY/
REC)

C396

7

8

D954
PLAY/
REC)

C395

J

6

5

R708

J

910
1516
R157

R902

3
1 4

C156

S902
(CLOCK/
TIMER)

2

J

C705

J
J
D902

J

CP101
1110 9 8 7 6 5 4 3 2 1

R598

R738

J

C151

(

JK903
(PHONES)

C154

R901

B

C157

C159

R904
R903

J
J
J
J

J
J
J
J

For
[EE] area.

Q609
E C B R693
R692
E C B R597

J

To SOUND PROCESSOR

R158

J
C919

Z901
(SENSOR)
3
2
1

J

W501
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

J

C153

J

S903
(—DEMO)

C917

R946

J

C158

C924

R905

C

D974
R944
J

R906

R921
J

For
[GN] area.

J

For
[GN] area.

R922
R925
R924 C908
R961
C907
J

D904

D

... [EE]
, ... [GN]

J C912

. TUNING
. TUNING

R696

J

D718

C905
L902

L901

D933

J

C926

J
J

C740

W901A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

D657
D659

J
J
J
D901

C922

C928

FL901
1
2

R695

J

R910
R909

... [EE]
, ... [GN]

D951

J
J
J

J

C931
R975

R974

C921

R996

R694

D705

E

J

Q723
B
C
E

Q612
B
C725 C664
C
J
D611 E

W901B
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

R939
R986
J
J

J

C901

For
[GN] area.

DIGITAL
S.WOOFER

J
J
J

J

J
J
R912

J
J

Q902
E
C
B

R960

R954

D905

R915

R914

S914

10
9
8
7
6
5
4
3
2
1

J

5
6
7
8
D931 9
10
J
11
J
J
12
13
S916
R992
14
(KEY CON)
R998
15
16
80 J
81
17
85
75
S912
18
90
70
R994 (TUNER/
19
BAND)
95
65
20
100
60
S911
21
R911
22
55
51 23
IC901
J
24
1
5
25
26
10
50
R940
27
15
45
28
20
40
29
S908
C925
25
35
30
R976
(INPUT
31
S910
30
31
SELECTOR)
32
3
J
Q901
33
2 X901
34
B
1
35
C
R907
36
C911
E
37
R952
38
C910
39
R945
J
C914
40
R908
41
C909
42
X902
C904
C916
J
S909
43
R950
44
S907
(ECHO)
R948
45
(SET)
R947
46
D907 47
C918
48
J
R962
R949
49
J
R928
J
50
S906
S905
(TUNING
(FM AUTO/
MODE)
MONO)
53
54

. RDS
DISP MODE
PS ... [EE]
. KARAOKE ... [GN]

CN781

J

J
R969 D961
R966
J
R965 D973
J
D906
R990
R997
R959 C903

R958

J

S917
(MIC EFFECT
LOUNGE)

R957

R988
R934
R991
R937
R935
R936
R926

D953
D952

R916

R913

S915

R999

S918
(MIC EFFECT
CHORUS)

J

. TUNING
. TUNING

R919

N

CN904
4
3
2
1

J

. RDS
DISP MODE
PTY ... [EE]
. V.MUTE ... [GN]

F

R918
C915 C902

R932
R956
R987

J

For
[GN] area.

R942
R995 R941

R929
R930
R931

G

J

J

C414

R993

R416

C415

2
3

For
[GN] area.

W902B
15
14
13
12
11
S913
10
9
8
7
6
5
4
3
2
1

W902A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

J

1

For
[GN] area.

D737
J

VR901
(VOLUME)

R635
R719

H

MAIN P.C.B.
D607

OPERATION P.C.B.

J

A

J
R761
J

Note: This printed circuit board diagram may be modified at any time with the development of new technology.

JK601

A
S901
(
/ )

D306
( )

REP3337K-M ..... [EE]
REP3337L-M ..... [GN]

REP3337K-M ..... [EE]
REP3337L-M ..... [GN]

SA-DV290(EE,GN) OPERATION, MAIN P.C.B.

1

2

3

4

5

6

7

8

9

10

11

12

13

R794A

D738

J

D758
R753

FP791

F
FP792

REP3337K-M ..... [EE]
REP3337L-M ..... [GN]

R798

CN713
CN704

CN705
CN712
CN706
CN707
CN708
CN709
CN710

AC IN P.C.B.
REP3337K-M ..... [EE]
REP3337L-M ..... [GN]

C759

D746
D744

D747

D742

J
C634

R646

R644

L701

C624

L604

B

C646

C652

JK701

C633

C643

C
SR

L603

C421

IC401
1
2
3
4
5
6
7

CN601
1
2
3
4
5
6
7
8
9
10
11
12

R409
C409

C408

B
C
R406
E
W904B Q401
4
3
2
1

MIC VOL

L401

R402
R404
C401

R407
C406

C625

JK603

C645

C651

R643

C644

VR401
W401

C412

D743

J
D741

C755

J

FC2

J

Z701

FC1

F1 T2A

W2/W3

J

CN602
1
2
3
4
5
6
7
8

JK902
J
J

R421

J

C753

R411

J

R777
W1

For [GN] area.

C407

C791

MIC JACK P.C.B.

G

J

D

MIC2

1

2

4
5

6

C405

C754
C758

2
1

J

R401
C404

Q726
E C B

R772
R712

D711

R774

R771
D745

D500
R773

C410
R412
C413 C411
C416

T702(Power transformer)
3

C403
R410

RL702
4

J

Q791
E C B

R405
C417

E

REP3338A-S ..... [EE]
REP3338B-S ..... [GN]

R795
D740

R794

C

W2
J

W721B W722B
1
1
2
2
3
3
4
4
5
6
7
8
9
10

R754

D

W1
J

CN703

R765

D730

J

CN711

CN702
R793

For
[EE] area.

J

C710

C718

R720

CN701

For
[GN] area.

J

Q712
B
C
E

R749
C734

C722

C720

D739

Q711
B
B
C
C
E
E Q725

10
9
8
7
6
5
4
3
2
1

POWER TRANSFORMER
(B) P.C.B.

F

T701(Power transformer)

W701B

R768

C719

G

C717

Q705
E C B
R724

Q702
B
C
E

POWER TRANSFORMER
(A) P.C.B.

D723

R725
R723

Q701
B
C
E

E

J

POWER SUPPLY P.C.B.

J

C

H

MIC1

1
R403
R415

2

4

6

5

JK901

R645
(REP3337L-M)

REP3338A-S ..... [EE]
REP3338B-S ..... [GN]

SL

AC IN

A

CENTER/
SURROUND
SPEAKERS

230V 50Hz ..... [EE]
230-240V 50Hz ..... [GN]

SA-DV290(EE,GN) POWER SUPPLY, AC IN, POWER TRANSFOMER(A)&(B), MIC JACK P.C.B.

1

2

3

4

5

6

7

8

9

10

11

12

13

A OPERATION CIRCUIT

: POSITIVE VOLTAGE LINE

A B C D E F G H I

1.8V

IC401
TA2011S
5

6
1.9V

0.8V

7
5.2V

R950
100

100K

D904
MA165TA

R948
100K

C925
1000P
C915
0.01
1SS291TA

R953
100 1

X901
(6MHz)
2

3

D905

R952
10M

R951
330K

C912
0.1

X902
(32.7kHz)
C911
18P

10K
47K
1 H

R954
100K

C910
20P

0V

100
100
1K
10K
1K

C901
6.3V100

100K

O

R991
47K
D902
1SS291TA

F

M

K

I N

G
A
B
D
C

1K
1K
1K
1K

D901
1SS291TA

E

Q

R415
470

C413
50V1

R412
1M

C416
16V10
L401
3.3 H

R409
4.7K

C403
4700P

2
1

4
0V

L

C411
100P

R410
2.2K

3
1.3V

R929
R930
R932
R931

5.1V

C916
6.3V100

2

C410
16V10

C412
1000P

1

C408
0.022

R411
330

C406
25V4.7

R405
4.7K

C417
0.022

R406
470K

R401
680

4

C401
0.022

A

5

R403
22K

JK901
MIC1
6.3mm
MONAURAL

R407
4.7K

2.3V
C405
1000P

6

3.3V

MIC AMP

R404
470

1

MIC AMP

R940
1K

5.1V
5.1V
4.6V
0V
0V
2.5V

C902
10V1000

C404
50V3.3

2

R957
1K
H

R919
15K

R998
220

For [GN] area.

C407
0.01

R402
680

4

R956
1K

C903
0.01

5

R421
22K

JK902
MIC2
6.3mm
MONAURAL

2.7V
1.6V
5V
2.2V
0V

L901
10 H

D953
LNJ301MPUJAD
(MIC EFFECT CHORUS)

Q401
2SC5398RSTA

6

C409
50V1

W401

C914
50V2.2

R949
4.7K

1 2 3 4
W904B
C421
0.1

U
J

1.4V
5.1V
5.1V
5.1V
2.3V
2.3V

C926
1000P

G MIC JACK CIRCUIT For [GN] area.

D
E

R918
R928
L902

1 2 3 4

C

C

0.6V
5.1V
0V
0V

R935
R934
R988
R937
R987

CN904

C905
1000P

C414
16V470

P

5V
A
B

R926
2.2K

R994

D952
LNJ301MPUJAD
(MIC EFFECT LOUNGE) R992
220

R416
330

For [EE] area.

1K
1.5K
47

R

R999
100K

C415
50V1

-25.6V
5.1V

0V

81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
0V
0V
0V
0V
0V
0V

For [GN] area.
R993
100K

C923
0.1

C396
0.047

T

D

R958
R960
R959

W905

For
[GN]
area.
D931
MA165TA

C395
0.047

S

V
Y

C924
0.1

C904
0.01

D974
MA165TA

2
3
6
4
5
7
1

0V
1.4V
1.9V
1.9V
3.3V
5.1V

U
V
W
X
Y
Z

For [GN] area.

R936
100

C907
470P

[GN]

[EE]

S914
KARAOKE
RDS DISP
MODE PS

[EE]

[GN]

S915
V.MUTE
RDS DISP
MODE PTY

S916
(KEY CON)

S917
(MIC EFFECT
LOUNGE)

S918
(MIC EFFECT
CHORUS)

[GN]
[EE]

[GN]
[EE]

S910
TUNING, ,
TUNING,

E

S911
TUNING, ,#
TUNING,

S912
(TUNER/ BAND)

S913
(DIGITAL
S.WOOFER)

W

4.8V

R924
1K

8G 30
4V
0V REMOCON 29
-30V RDS DATA 28
T
5.5ms.
RDS CLK 27
IC901
FM / AM
HP SW 26
C2BBFD000404
4.2V MIC DET 25
SYSTEM CONTROL/
P-P VR JOGA 24
FL DRIVE
FM / AM
FM / AM
VR JOGB 23
F=6MHz
4V
0V
3.3V
NC(GND) 22
P-P
-30V
SH REQ 21
T 5.5ms.
KEY KARAOKE 20
F=6MHz
KEY TU 19
FM / AM
VDD1 18
5.2V
XC OUT 17
P-P
XC IN 16
F=32.7kHz FM / AM
Vss 15
X OUT 14
FM / AM
5.2V
X IN 13
P-P
2V
RESET 12
P-P
F=32.7kHz
AC IN 11
F=32.7kHz
SEL/ TUNER 10
SEL TUNER 9
5V
8
5V
7
0V
2V /2ms.DIV.
0V ST/ AV.6CH 6
2V /2ms.DIV.
LC72 CK 5
5V
LC72 DI/ ST 4
LC72 CE 3
0V
LC72 DO 2
T 10ms.
CHECK 1

D951
LNJ301MPUJAD
(DIGITAL S.WOOFER) R995
220

R913
820

D954
SELS5923C
R986
PLAY /
REC) 1.5K

R914
1K

R944
2.2K

R921
10K
R915
1.2K

FM / AM

5.1V
5.1V

C908
470P

R922
10K

S901
( / )

S902
(CLOCK/ TIMER)

S903
(-DEMO)

R916
1.5K

(

R909
1.8K

I
J
K
L
M
N
O
P
Q
R
S
T

E

(

R910
2.2K

S904
PLAY /
REC)

R911
3.3K

S905
(FM AUTO/MONO)

R912
4.7K

S906
(TUNING MODE)

F

S907
(SET)

S909
(ECHO)

S908
(INPUT SELECTOR)

X

-VP
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
VDD4
P33
P34
P35
P36
P37
P38
REGIN0
REGIN1

R969
2.7K

R925
1K

51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

R990
100K

R901
820

MA165TA

R902
1K

D933

R903
1.2K

R939
1.5K

R904
1.5K

D306
SELS5223C
( )

R905
1.8K

MA165TA

R906
2.2K

D935

R907
3.3K

-30.1V
-29.3V
-29.3V
-29.3V
-26.3V
-20.5V
-29.3V
-29.3V
-29.3V
-23.5V
-20.5V
-23.4V
-23.4V
-23.7V
-20.7V
-29.6V
-29.6V
-29.6V
-23.7V
-26.6V
-26.5V
5.1V
-29.5V
-29.5V
-26.5V
-17.2V
-5.3V
-10.3V
0.4V
0V

A
B
C
D
E
F
G
H

R976
100K

C922
35V33

C921
1000P

R908
4.7K

JK903
PHONES
3.5mm STEREO

RESET

50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31

For [GN] area.

Q901
UN4212TA

For [GN] area.

0V:GN
2.6V:EE

R947

-23.4V
-20.5V
-26.3V
-26.3V
5.1V
-23.4V
-20.5V
-26.2V
-29.2V
-26.2V
-26.2V
-26.1V
-26.3V
-23.5V
-23.5V
-23.5V
-25.5V
-27.5V
-27.5V
-25.6V

J K L M N O P Q R S T U

5.1V

P12
P11
P10
P9
VDD3
P8
P7
P6
P5
P4
P3
P2
P1
1G
2G
3G
4G
5G
6G
7G

I H G F E D C B A A B C D F G H I

U V W X Y

53 54

C927 C919
25V22 25V22

Z Y X W V U T S R Q P O N M L K J

C928 C920
25V22 25V22

D973
MA4030MTA

5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

J K L M N O P Q R S T

STAND-BY
TIMER
S.W.LED
LOUNGE
CHORUS
MUTE
NC
POWER
Vss2
VDD2
MUTE2
NC
MUTE3
SHCS
SHDO
SHDI
SHCK
E DET
CR TIMER
SD

R997
150

1 2

R996
150

B

:MIC SIGNAL LINE

FL901 (A2BB00000115)

FL DISPLAY

G

:AUDIO SIGNAL LINE

A
B
C

-30.1V

H

: NEGATIVE VOLTAGE LINE

VR401
5K(B)
(MIC VOL)

SA-DV290(EE,GN) OPERATION,MIC JACK CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

:MIC SIGNAL LINE

B MAIN CIRCUIT
7.6V
-10.4V

H
G

W501

MUTING CONT. R974
3.3V
3.3V 1K

C909
1000P

C659
16V10

R631
3.9K
A
B
R632
3.9K
C202
0.1

0V
1

2
Y1

3
Y0

Z0

C601
16V10
R202
100K

R205
100K
C201
0.1

D201
MA4056MTA

5.1V
4.9V

C737
50V100

-30.7V

R696
47K

REGULATOR
-30.1V
-37.3V

0V

B
A

Q606
-10V

Q606,609,610
2SD2144STA

R684
1K

0V

Q609

0V

Q610

R693
1K

C509
0.01

-10V

1
2
3
4
5
6
7
8
9
10
11

1
2
3
4
5
6
7
8
9
10
11

R694
22K

C725
16V47

C510
0.01

R692
1K

H

REGULATOR
7.2V
14.7V

CP101

G

R230

1K

R229

1K

7.8V

B
F
A
E
D
C

A
R764
330

D718
B0JANG000008

R763
4.7K

D
D720
B0JANG000008

C

C715
25V6800

R155
120
D151
MA4051MTA

T.GND
+B(1)
SD
+B(2)
DET
Rch
CE
Lch
DI
DO
CL

-10V

D705
RL1N4003N02

Q723
2SC3940AQSTA

[EE]
[GN]

-10.2V

MUTING

A

L151
100 H

R158
1K

Q612
UN411FTA
MUTING CONT.

For [EE] area.

Z101
RAN0005EM-2
ENG06502Q
(TUNER PACK)

R606
4.7K

D611
MA4051MTA

Q707
2SB1417PQTA

B

2.5V

C156
47P

C157
47P

I

6V

C664
16V10

T

X151
(4.332MHz)

C152
330P

R965
3.9K

N
L
M

D737
MA4082LTA

X IN 9

R688
1.5K
R687
1.5K

E

W901A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

7.2V

8 X OUT

9

0V

C602
16V10

K

L153
1 H

VssD 10

C

C655
16V10

B

-30.1V

R151
1K
R157
1K

7 TEST

R966
3.9K

S

5.1V

L152
100 H

2.7V

VDDD 11

6 C IN

C159
6.3V47

2.5V

MODE 12

5 FL OUT

C160
1000P

C154
560P

2.5V

0V

0V

B
10

C656
16V10

C733
0.047

RST 13

4 VssA

6V

0V

A
11

R695
470

2.6V
Q

0V

C

C740
16V10

RDDA 14

0V

X0
12

H
G
F

E
F
J

C735
0.047

3 VDDA

D961
MA4075MTA R975
22K

RDCL 15

G

A
W901B

U
N
O

R154
100K

C158
6.3V47

5.1V

2 HPX IN

D907
MA165TA

2.6V

C153
1000P

2.5V

IDR 16

1 VREF

R153
100K

2.5V

B
R152
1K

C

8

D

D906
MA165TA

C155
1000P

C151
16V10

C
D
E
F
G

R708
4.7K

RDS SIGNAL
DEMODULATOR

R211
270

D721
MA4300MTA

IC151
C1BB00000527

15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

C707
0.047

For [EE] area.

7.6V

X1
13

14

15
5.7V

W902A

C706
35V10

P
A
B
C
D
E
F
G
H
I
J
K
L

7
Vss

SIGNAL SELECTOR

16
W902B
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

-10.4V

6
INH

IC201
BU4053BCFE2

A
M
R

5

B
E
F
G

C708
0.047

E

0V

4
Z1

VDD
D

R204
100K

R615
4.7K

R598
2.2K

R564
2.7K

A
B
C
D

10.4V

C660
16V10

R605
4.7K

R943
100

R945
100

A B C

0V

1

R597
2.2K

47

C714
1000P

R942
2.2K

2
R946
1K

47 R510

C731
1000P

COM B A
1 2 3

N

3

R512

A
B

R509
47

R617
4.7K

Q902
UN411FTA

R511
47

R203
100K

Z901
B3RAD0000028
(REMOTE SENSOR)

To
SOUND
PROCESSOR
(SH-DV290)

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

R563
2.7K

R941
1K

R961
22K

R962
22K

VR901
EVQVBXFK124B
(VOLUME)

C931
16V10

C917
0.01

C918
6.3V100

5.1V

TUNER Lch/C
TUNER Rch
A.GND
Lch IN
Rch IN
+B(10V)
SUR L
SUR R
S.W
MIC
-B(-10V)
V.GND
D.GND
CS/ REQ
CLK
DATA
CT GND
SH FL1
SH FL2
SYNC

C741
0.1

:AUDIO SIGNAL LINE
:TUNER SIGNAL LINE

: POSITIVE VOLTAGE LINE

R614
4.7K

: NEGATIVE VOLTAGE LINE

A OPERATION CIRCUIT

14.7V

SA-DV290(EE,GN) OPERATION, MAIN CIRCUIT DIAGRAM

13

14

15

16

17

18

19

20

21

22

23

24

ORDER NO.AD0303068C8

Sound Processor

SH-DV290EG
Colour
(S) ...................Silver Type
System: SC-DV290
Because of unique interconnecting cables,when a
component requires servise,send or bring in the entire
system.
Note: Refer to the service manual for Model No.
SA-DV290E/EG/EB (ORDER NO.AD0303067C2) for
information on “ACCESSORIES”and “PACKAGING”.

SPECIFICATIONS
Specification

1

EQ/SFP section
MANUAL GEQ
5-Band EQ
Center frequency

70/300/1 k/3.15 k/10 kHz

Level control

±2.0, 4.0, 6.0 dB

EQ/Space mode
4 modes

HEAVY, CLEAR, SOFT, HALL

SUPER 3D AI EQ
3 modes

AI EQ, SUPER 3D AI 1, SUPER 3D AI 2

Pre-amplifier section
Input sensitivity/impedance
VCR (EXT)

250 mV/15 k

VDP (AUX)

250 mV/15 k

Output level
VCR REC OUT

150 mV/1.5 k

DOLBY PRO LOGIC section
PRO LOGIC mode

SURROUND

CENTER mode

NORMAL

DELAY TIME

20 ms (Fixed)

AV SURROUND section
AV surround mode
SUPER SURROUND (MUSIC, MOVIE)
DSP CONTROL section
DSP control mode

SUPER SOUND EQ
CENTER FOCUS
VIRTUAL REAR SURROUND
MULTI REAR SURROUND
SEAT POSITION

Spectrum analyzer section
Display mode

NORMAL, PEAKHOLD, AURORA

General
Dimensions (W×H×D)

293×89×270 mm

Mass

1.5 kg

Power Supply

DC±10V/ -25V, AC4.6V

Power Consumption
Nots

7W

1.Design and specifications are subject to
change without notice.
2.Dimensions and weight are approximate.
3.Total harmonic distortion is measured by the
digital spectrum analyzer.

System/SC-DV290
Sound processor: SH-DV290, DVD/ Video CD/ CD
changer: SL-DV290, Tuner/ Amplifier: SA-DV290 ,
Cassette Deck: RS-DV290, Speakers: Front* (SBDV290),Center* (SB-PC95),Surround* (SB-PS95)
(*Made in MAES.)
Manufactured under license from Dolby Laboratories. /
“Dolby”,”Pro Logic” and the double-D symbol are
trademarks of Dolby Laboratories.

2

1. Before Repair
This equipment (SH-DV290), which is the component of the system, is supplied with power from
the amplifier (SA-DV290).When repairing this equipment or checking operation of the system, be
sure to connect the amplifier with it.
Power supply and operation check in the state of it as a single equipmenet are impracticable.

2. Operating Instructions
3. Operation Checks and Component Replacement
Procedures
- This section describes procedures for checking the operation of
the major printed circuit boards and replacing the main
components.
- For reassembly after operation checks or replacement, reverse the
respective procedures. Special reassembly procedures are
described only when required.
3.1. Checking for the FL P.C.B.

3

- Check the FL P.C.B. as shown below.

3.2. Checking for the main P.C.B.
- Follow the (Step 1) - (Step 3) of item 3.1.

4

- Check the main P.C.B. as shown below.

5

4. Wiring Connection Diagram
5. Block Diagram
6. To Supply Power Source
This unit is designed to operate on power supplied from system connected.
When a component requires service, use the system connections to supply power source.
For system connections. (Refer to Fig. 1)
Fig. 1

7. Schematic Diagram Notes
7.1. Type Illustrations of IC’s, Transistors and Diodes
7.2. Schematic Diagram Notes
- This schematic diagram may be modified at any time with
development of new technology.
Notes:

6

- S601: Display mode (DISPLAY MODE) switch.
- S602: DOLBY PRO LOGIC (
PRO LOGIC, OFF/ ON) switch.
- S603: Super surround (SUPER SURROUND) switch .
- S604: Super sound EQ (SUPER SOUND EQ) switch .
- S605: Center focus (CENTER FOCUS) switch.
- S606: Virtual rear surround (VIRTUAL REAR SURROUND) switch.
- S607: Multi rear surround (MULTI REAR SURROUND) switch.
- S608: Jog control ( ) switch.
- S609: Jog control ( ) switch.
- S610: Jog control ( ) switch.
- S611: Jog control ( ) switch.
- S612: Super 3D AI EQ (SUPER 3D AI EQ) switch.
- S613: Seat position (SEAT POSITION) switch.
- S614: Joystick (MULTI JOG) switch.
- Indicated voltage values are the standard values for the unit
measured by the DC electronic circuit tester (high-impedance) with
the chassis taken as standard. Therefore, there may exist some
errors in the voltage values, depending on the internalimpedanceof
the DC circuit tester. /
No mark: Power on
Important safety notice:
Components identified by
mark have special characteristics impotant for safety.
Furthermore, special parts which have purpose of fire-retardant (resistors), high-quality sound
(capacitors), low-noise (resistors), etc. are used. When replacing any of components, be sure to
use only manufacture’s specified parts showninthe parts list.

Caution!

- IC and LSI are sensitive to static electricity.
- Secondary trouble can be prevented by taking care during repair.
- Cover the parts boxes made of plastics with aluminum foil.
- Ground the soldering iron.
- Put a conductive mat on the work table.
- Do not touch the legs of IC or LSI with the fingers directly.
Voltage and signal line

7

: Positive voltage line

: CD Playback signal line

: Negative voltage line

8. Schematic Diagram
9. Printed Circuit Board Diagram
10. Terminal Function of IC's
10.1. IC601(C2BBGF000425):System control/FL drive
Pin
No.

Mark

I/O /
Division

Function

1

KEY1

I

Operation key1 signal input
terminal

2

KEY2

I

Operation key2 signal input
terminal

3

SP IN

I

A/D signal input terminal
from IC602

4

SP A

O

Band select signal output
terminal for IC602

5

SP B

O

Band select signal output
terminal for IC602

6

SP C

O

Band select signal output
terminal for IC602

7

SA CS

I

Chip select signal input
terminal

8

DSP RST

O

Reset signal output terminal
for IC401

9

DSP CS

O

Chip select signal output
terminal for IC401

10 DSP SNS

I

Sense signal input terminal
from IC401

11

DSP
ACK

I

Acknowledge signal input
terminal from IC401

12

DSP CK

O

Clock signal output terminal
for IC401

8

Pin
No.

Mark

I/O /
Division

Function

13

DSP DO

O

Data signal output terminal
for IC401

14

DSP DI

I

Data signal input terminal
for IC401

15

JOGA

I

JOG A signal input terminal

16

JOGB

I

JOG B signal input terminal

17

CNVSS

I

Connected to GND through
resistor

18

RESET

I

System reset signal input
terminal

19

NC

-

Not used, open

20

NC

-

Not used, open

21

VSS

-

GND terminal

22

XIN

I

Ceramic oscillator input
terminal (f=4MHz)

23

XOUT

O

Ceramic oscillator output
terminal (f=4MHz)

24

VCC

I

Power supply input terminal

25

NC

-

Not used, open

26

NC

-

Not used, open

27 LED CFO

O

ORANGE LED(CENTER
FOCUS) signal output
terminal

28 LED CFG

O

GREEN LED(CENTER
FOCUS) signal output
terminal

29

BR93
DATA

I

Data signal input terminal
from EEPROM

30

BR93 CS

-

Not used, open

31 BR93 CK

-

Not used, open

32

SYNC

I

Power failure detect signal
input terminal

33

SA REQ

O

Request signal output
terminal for Tuner/Amplifier

34

SA CK

O

Serial communication
signal output terminal for
Tuner/Amplifier

35

SA DO

O

Serial communication
signal output terminal for
Tuner/Amplifier

36

SA DI

I

Serial communication
signal input terminal from
Tuner/Amplifier

9

Pin
No.

Mark

I/O /
Division

Function

37

LED SSS

O

LED(SUPER
SURROUND)signal output
terminal

38

LED DPL

O

LED(DOLBY PRO LOGIC)
signal output terminal

39

LED
SPO

O

ORANGE LED (SEAT
POSITION) signal output
terminal

40 LED SPG

O

GREEN LED (SEAT
POSITION) signal output
terminal

41 LED 3DO

O

ORANGE LED (3D
ENHANCED SURROUND)
signal output terminal

42 LED 3DG

O

GREEN LED (3D
ENHANCED SURROUND)
signal output terminal

43

LED
MRO

O

ORANGE LED (MULTI REAR
SURROUND) signal output
terminal

44

LED
MRG

O

GREEN LED (MULTI REAR
SURROUND) signal output
terminal

45

LED
VRO

O

ORANGE LED (VIRTUAL
REAR SURROUND) signal
output terminal

46

LED
VRG

O

GREEN LED (VIRTUAL
REAR SURROUND) signal
output terminal

4780

P1-P34

O

Segment signal output
terminal

81

---

-

Not used, open

8288

7G-1G

O

Grid signal output terminal

89

VEE

I

Power supply input terminal

90

CD&
DECK DI

I

Data signal input terminal
(DVD and deck machanism)

91

CD&
DECK
DO

O

Data signal output terminal
(DVD and deck machanism)

92

CD&
DECK
CK

I

Clock signal input terminal
(DVD and deck machanism)

93

NC

-

Not used, open

10

Pin
No.

Mark

I/O /
Division

Function

94

CD REQ

O

Serial data request signal
output terminal for DVD

95

DECK
REQ

O

Serial data request signal
output terminal for deck
machanism

96

CD&
DECK
CS

I

Chip select signal input
terminal (DVD and deck
machanism)

97

AVSS

-

GND terminal

98

VREF

I

Reference voltage input
terminal

99

REG IN0

I

Destination select signal
input terminal

100 REG IN1

I

Destination select signal
input terminal

11. Replacement Parts List
Note:

*Important safety notice:
mark have special characteristics
Components identified by
important for safety.
Furthermore, special parts which have purposes of fireretardant
(resistors), high-quality sound (capacitors), lownoise (resistors),
etc. are used.
When replacing any of components, be sure to use only
manufacture’s specified parts shown in the parts list.
*The markings (RTL) indicate the retention time is limited for this
items. After the discontinuation of this assemblies in production, it
will no longer be available.
*Capacity values are in microfarads (uF) unless specified otherwise,
P=Pico-farads (pF) F=Farads (F)
*Resistance values are in ohms, unless specified otherwise, 1K=
1,000 (OHM), 1M=1,000K (OHM)
*All parts are supplied by SPC.

11

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

1

RKA0105-K

RUBBER

4

2

RKA0106-N

FOOT RING

4

3

RYP1176-S

FRONT PANEL ASS’Y

1

3-1

RGB0025-A

TECHNICS BADGE

1

3-2

RKW0576A-1V

FL WINDOW

1

3-3

RGK1242-S

JOG RING ORNAMENT

1

3-4

RGW0344-S1

JOG KNOB

1

3-5

RGW0345-S

JOY KNOB

1

3-6

RMB0594

JOY SPRING

1

3-7

RMQ0882

JOY LEVER

1

3-8

RMQ0883

JOY SUPPORT

1

3-9

RMQ0884

JOY BASE

1

3-10

RMQ0885

JOG KNOB BASE

1

3-11

RMX0169

RING

1

4

XTB3+8JFZ

SCREW

11

5

RHD30007-1S

SCREW

4

6

RKM0400-S1

TOP CABINET

1

7

RMN0526

FL HOLDER

1

8

REZ1299

WIRE ASS’Y

1

9

RGR0285E-F

REAR PANEL

1

C109

ECA1CAK100XB

16V 10U

1

C131-36

ECUV1H101KCV

50V 100P

6

ECJ1VC1H101K

C143

ECUV1H101KCV

50V 100P

1

ECJ1VC1H101K

C201-04

ECBT1H331KB3

50V 330P

4

C205,06

ECBT1H330J5

50V 33P

2

C207,08

ECEA1HKA4R7

50V 4.7U

2

C209,10

ECBT1C103MS5

16V 0.01U

2

F1D1C103A004

C211,12

ECBT1H104KB5

50V 0.1U

2

F1D1H1040002

C213-15

ECBT1H470J3

50V 47P

3

C216,17

ECBT1C103MS5

16V 0.01U

2

C221,22

ECBA1H101KB5

50V 100P

2

C223,24

ECA1CAK100XB

16V 10U

2

C225-33

ECBA1H101KB5

50V 100P

9

C288,89

ECA1CAK100XB

16V 10U

2

C301-04

ECEA1HKA4R7

50V 4.7U

4

C305,06

ECBA1H101KB5

50V 100P

2

C307,08

ECBT1H100JC5

50V 10P

2

F1D1H100A015

C309,10

ECBT1C103MS5

16V 0.01U

2

F1D1C103A004

C311

ECA1CAK100XB

16V 10U

1

C312

ECA1CAK220XB

16V 22U

1

C313,14

ECA1CAK100XB

16V 10U

2

C315,16

ECBA1H101KB5

50V 100P

2

C317

ECBT1C562KR5

16V 5600P

1

F1D1C562A010

C318

ECBT1H270J5

50V 27P

1

ECBT1H270J3

C319-22

ECA1CAK100XB

16V 10U

4

C323,24

ECBT1C103MS5

16V 0.01U

2

F1D1C103A004

C327

ECBT1H333KB5

50V 0.033U

1

ECBT1H333KB3

C328,29

ECA1CAK220XB

16V 22U

2

C343,44

ECA1CAK100XB

16V 10U

2

C345,46

ECBA1H101KB5

50V 100P

2

C347,48

ECBT1H220J5

50V 22P

2

C349,50

ECA1CAK100XB

16V 10U

2

12

F1D1H330A006

F1D1C103A004

F1D1H220A006

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

C351,52

ECBT1C103MS5

16V 0.01U

2

C354

ECA1CAK100XB

16V 10U

1

C356

ECA1CAK100XB

16V 10U

1

C401

ECJ1VB1E223K

25V 0.022U

1

C402,03

ECUVNH103KBV

50V 0.01U

2

C404

ECA0JAK470XH

6.3V 47U

1

C501

ECBT1C103MS5

16V 0.01U

1

C502

ECBT1H331KB3

50V 330P

1

C503,04

ECBA1H101KB5

50V 100P

2

C505

ECBT1C103MS5

16V 0.01U

1

C506

ECA1CAK330XB

16V 33U

1

C507

RCE1HKAR47BG

50V 0.47U

1

C508

ECA1CAK100XB

16V 10U

1

C509,10

ECA1CAK220XB

16V 22U

2

C511

ECA1CAK100XB

16V 10U

1

C512

ECA1CAK330XB

16V 33U

1

C601

ECBT1H104KB5

50V 0.1U

1

C602

ECA0JM102

6.3V 1000U

1

C603,04

ECBT1H102KB3

50V 1000P

2

C605

ECA1VAK330XB

35V 33U

1

C606,07

ECBT1H471KB3

50V 470P

2

C608

ECBT1H221KB3

50V 220P

1

C609,10

ECBT1C103MS5

16V 0.01U

2

C611

ECA1HAK3R3XB

50V 3.3U

1

C612,13

F2A1C220A034

16V 22U

2

C614

ECA1CAK100XB

16V 10U

1

C615

ECA1VAK330XB

35V 33U

1

C616

ECEA1VKS330Q

35V 33U

1

C618,19

ECBT1C103MS5

16V 0.01U

2

C620,21

ECA1HAK0R1XB

50V 0.1U

2

C622,23

ECBT1H104KB5

50V 0.1U

2

F1D1H1040002

C624

ECBT1C103MS5

16V 0.01U

1

F1D1C103A004

C625

ECA0JAK101XB

6.3V 100U

1

C626

ECBT1H473KB5

50V 0.047U

1

C627,28

F2A1C220A034

16V 22U

2

C753,54

ECBT1C103MS5

16V 0.01U

2

F1D1C103A004

C761-63

ECBT1C103MS5

16V 0.01U

3

F1D1C103A004

C764

ECA1AAK221XH

10V 220U

1

C765

ECBT1C103MS5

16V 0.01U

1

C766

ECA1CAK100XB

16V 10U

1

C767

ECBT1C103MS5

16V 0.01U

1

C768

ECA1CAK100XB

16V 10U

1

C769

ECBT1C103MS5

16V 0.01U

1

C770

ECA1CAK100XB

16V 10U

1

C771,72

ECBT1C103MS5

16V 0.01U

2

C773

ECA1AAK221XH

10V 220U

1

C774

ECA1CAM221XB

16V 220U

1

C801

ECJ1VC1H120J

50V 12P

1

C802

ECJ1VC1H050C

50V 5P

1

C803

ECJ1VB1H102K

50V 1000P

1

C804

ECJ1VB1C104K

16V 0.1U

1

C805

ECJ1VB0J105K

6.3V 1U

1

C806,07

ECJ1VB1H222K

50V 2200P

2

C808-10

ECUVNH103KBV

50V 0.01U

3

13

F1D1C103A004

F1H1H103A748
F1D1C103A004

F1D1C103A004
F2A1HR47A015

F1D1H1040002

F1D1C103A004

F1D1C103A004

F1D1H473A012

F1D1C103A004
F1D1C103A004
F1D1C103A004
F1D1C103A004

F1H1H103A748

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

C811

ECJ1VB1E223K

25V 0.022U

1

C812

ECJ1VB1C104K

16V 0.1U

1

C813

ECUVNH103KBV

50V 0.01U

1

C814

ECJ1VB0J105K

6.3V 1U

1

C815

ECJ1VB1E223K

25V 0.022U

1

C816

ECJ1VB1C104K

16V 0.1U

1

C818,19

ECJ1VB1H681K

50V 680P

2

C820,21

ECEA1HKA4R7

50V 4.7U

2

C822

ECA0JAK470XH

6.3V 47U

1

C823

EEAFC0J101B

6.3V 100U

1

C824

ECA0JAK470XH

6.3V 47U

1

C825-32

ECEA1HKA4R7

50V 4.7U

8

C833-35

ECA0JAK470XH

6.3V 47U

3

C836,37

ECA1CAK100XB

16V 10U

2

C838,39

ECA1HAK010XI

50V 1U

2

C851,52

ECJ1VB1H222K

50V 2200P

2

C853,54

ECA1CAK100XB

16V 10U

2

C855,56

ECEA1HKA4R7

50V 4.7U

2

C857,58

ECJ1VB1C104K

16V 0.1U

2

C859

ECEA1HKA4R7

50V 4.7U

1

C860

ECJ1VB1H222K

50V 2200P

1

C861

ECJ1VB1H561K

50V 560P

1

C862

ECUV1H471KBV

50V 470P

1

C863,64

ECA0JAK470XH

6.3V 47U

2

C865

ECJ1VB0J105K

6.3V 1U

1

C866-68

ECA1HAK010XI

50V 1U

3

C869

ECUVNH103KBV

50V 0.01U

1

C870

EEAFC0J101B

6.3V 100U

1

C871,72

ECJ1VB1H222K

50V 2200P

2

C873-76

ECA1HAK010XI

50V 1U

4

C877,78

ECUVNH103KBV

50V 0.01U

2

C879,80

ECJ1VB1H222K

50V 2200P

2

C881,82

ECA1HAK010XI

50V 1U

2

C883

ECA0JAK470XH

6.3V 47U

1

C884

ECJ1VB1H222K

50V 2200P

1

C886

EEAFC0J101B

6.3V 100U

1

C887,88

ECA0JAK470XH

6.3V 47U

2

C891

ECUVNH103KBV

50V 0.01U

1

C892

ECA0JAK470XH

6.3V 47U

1

C893

ECUVNH103KBV

50V 0.01U

1

C894-97

ECJ1VB1E223K

25V 0.022U

4

C898

EEAFC0J101B

6.3V 100U

1

C899

ECA0JAK470XH

6.3V 47U

1

CN201

RJT065A20

SYSTEM CONNECTOR(20P)

1

K1FA220B0007

CN202

RJT065K20

SYSTEM CONNECTOR(20P)

1

K1FA220B0006

D201

MAZ40560MF

DIODE

1

D203

MA165TA5

DIODE

1

MA2C16500E

D204

MA719

DIODE

1

MA2C719

D301

MA700

DIODE

1

MA2C700

D302

MA165TA5

DIODE

1

MA2C16500E

D304,05

MA719

DIODE

2

MA2C719

D601-04

1SS291TA

DIODE

4

14

F1H1H103A748

F1H1H471A013

F1H1H103A748

F1H1H103A748

F1H1H103A748
F1H1H103A748

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

D605-10

MA165TA5

DIODE

6

D611,12

LNJ301MPUJAD

LED

2

D613-17

B3AHA0000012

LED

5

D653

MA165TA5

DIODE

1

MA2C16500E

D761

MA4082LTA

DIODE

1

MAZ40820LF

D762

B0AAMM000009

DIODE

1

D763-66

MA165TA5

DIODE

4

MA2C16500E

D767

MA4051M

DIODE

1

MAZ40510M

D770

MA4062H

DIODE

1

MAZ40620H

D771

MA4051-L

DIODE

1

MAZ40510L

D772

MA165TA5

DIODE

1

MA2C16500E

FL601

A2BD00000041

FL DISPLAY TUBE

1

IC201

NJU7313AMT2

IC

1

C0JZAS000002

IC202

NJM4558MTE1

IC

1

C0ABBB000109

IC203

C0JBAR000292

IC

1

IC301

M5218AP

IC

1

C0AABB000055

IC302,03

NJM4558MTE1

IC

2

C0ABBB000109

IC401

C2BBFD000246

IC

1

IC501

NJM4558MTE1

IC

1

IC601

C2BBGF000425

IC

1

IC602

M62457AFPE1

IC

1

IC801

C2HBZC000010

IC

1

IC802

C2HBZC000008

IC

1

JK101

SJF3068-7N

JACK,VDP(AUX)

1

K2HA102B0046

JK102

SJF3069-5N

JACK,VCR(EXT)IN/OUT

1

K2HA204B0083

JK103

SJFD7

JACK,SUB WOOFER OUT

1

K4BK01B00002

L101

RLBV252AV-Y

COIL

1

J0JBC0000019

L301,02

RLQA3R3JT1-Y

COIL

2

G0C3R3JA0019

L401

RLQB100JTD-D

COIL

1

G0C100JA0030

L502

RLBV252AV-Y

COIL

1

J0JBC0000019

L601

G0C100JA0019

COIL

1

L801

J0JCC0000077

COIL

1

L802

RLBV102V-Y

COIL

1

J0JBC0000014

L804

RLBV102V-Y

COIL

1

J0JBC0000014

L806

RLBV102V-Y

COIL

1

J0JBC0000014

L807

G0A200D00002

COIL

1

L808

RLQB100JTD-D

COIL

1

G0C100JA0030

L811

RLBV102V-Y

COIL

1

J0JBC0000014

L814

G0A200D00002

COIL

1

L821,22

RLBV252AV-Y

COIL

2

J0JBC0000019

PCB1

REP3073H-M

MAIN P.C.B. ASS’Y

1

[RTL]

Q301-04

2SD2144S

TRANSISTOR

4

Q305,06

UN411FTA

TRANSISTOR

2

Q307-10

2SD2144S

TRANSISTOR

4

Q313-16

2SD2144S

TRANSISTOR

4

Q501,02

UN411FTA

TRANSISTOR

2

Q503-05

2SD2144S

TRANSISTOR

3

15

MA2C16500E

C0ABBB000109
C1BB00000486

UNR411F00A

UNR411F00A

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

Q506

UN411FTA

TRANSISTOR

1

Q507

2SD2144S

TRANSISTOR

1

Q601

UN4211

TRANSISTOR

1

UNR4211

Q602-04

2SC3311A

TRANSISTOR

3

2SC3311AW

Q605,06

UN5211TX

TRANSISTOR

2

UNR521100L

Q761,62

2SD2137PQTA

TRANSISTOR

2

2SD21370PA

Q763

2SD592A

TRANSISTOR

1

2SD0592AW

Q764

2SB0621AHA

TRANSISTOR

1

Q765

2SC3311A

TRANSISTOR

1

2SC3311AW

Q766

2SA1309ATA

TRANSISTOR

1

2SA1309AWA

Q767

2SC3311A

TRANSISTOR

1

2SC3311AW

Q768

2SC3940AQSTA

TRANSISTOR

1

2SC3940ARA

R101,02

ERDS2FJ104

1/4W 100K

2

R103,04

ERDS2FJ102

1/4W 1K

2

R105,06

ERDS2FJ123

1/4W 12K

2

R107,08

ERDS2FJ332

1/4W 3.3K

2

R111,12

ERDS2FJ332

1/4W 3.3K

2

R113,14

ERDS2FJ123

1/4W 12K

2

R127

ERDS2FJ104

1/4W 100K

1

R128

ERDS2FJ102

1/4W 1K

1

R129,30

ERDS2T0

1/4W 0

2

R131

ERJ3GEY0R00V

1/16W 0

1

R203,04

ERDS2FJ222

1/4W 2.2K

2

R205,06

ERDS2FJ563

1/4W 56K

2

R207,08

ERDS2FJ273

1/4W 27K

2

R209,10

ERDS2FJ104

1/4W 100K

2

R211-14

ERDS2FJ222

1/4W 2.2K

4

R219

ERDS2FJ391

1/4W 390

1

R220

ERDS2FJ104

1/4W 100K

1

R221,22

ERDS2FJ221

1/4W 220

2

R223,24

ERDS2FJ223

1/4W 22K

2

R225,26

ERDS2FJ102

1/4W 1K

2

R227,28

ERDS2TJ682

1/4W 6.8K

2

R229,30

ERDS2FJ822

1/4W 8.2K

2

R233-36

ERDS2FJ102

1/4W 1K

4

R237,38

ERDS2FJ822

1/4W 8.2K

2

R239

ERDS2FJ473

1/4W 47K

1

R240

ERDS2FJ102

1/4W 1K

1

R249,50

ERDS2FJ152

1/4W 1.5K

2

R255,56

ERDS2FJ472

1/4W 4.7K

2

R257,58

ERDS2FJ822

1/4W 8.2K

2

R259,60

ERDS2T0

1/4W 0

2

R284,85

ERDS2T0

1/4W 0

2

R286,87

ERDS2FJ393

1/4W 39K

2

R288-91

ERDS2T0

1/4W 0

4

R295,96

ERDS2T0

1/4W 0

2

R297,98

ERDS2FJ471

1/4W 470

2

R303,04

ERDS2FJ223

1/4W 22K

2

R305-08

ERDS2FJ102

1/4W 1K

4

R309,10

ERDS2FJ561

1/4W 560

2

R311

ERDS2FJ223

1/4W 22K

1

R312

ERDS2FJ182

1/4W 1.8K

1

R313,14

ERDS2TJ392

1/4W 3.9K

2

16

UNR411F00A

Ref. No.

Part No.

Part Name & Description

Pcs

R315,16

ERDS2FJ274

1/4W 270K

2

R317

ERDS2FJ223

1/4W 22K

1

R318

ERDS2FJ101

1/4W 100

1

R319

ERDS2FJ154

1/4W 150K

1

R322

ERJ3GEYJ822V

1/16W 8.2K

1

R323,24

ERDS2FJ120

1/4W 12

2

R325,26

ERDS2FJ102

1/4W 1K

2

R327,28

ERDS2FJ561

1/4W 560

2

R329

ERDS2FJ564

1/4W 560K

1

R330

ERDS2TJ184T

1/4W 180K

1

R331,32

ERDS2FJ222

1/4W 2.2K

2

R333,34

ERDS2FJ563

1/4W 56K

2

R335,36

ERDS2FJ102

1/4W 1K

2

R337

ERDS2FJ391

1/4W 390

1

R338

ERDS2FJ471

1/4W 470

1

R345-47

ERDS2FJ102

1/4W 1K

3

R348

ERDS2FJ222

1/4W 2.2K

1

R349

ERDS2FJ123

1/4W 12K

1

R350

ERDS2FJ103

1/4W 10K

1

R351

ERDS2FJ224

1/4W 220K

1

R352

ERDS2FJ103

1/4W 10K

1

R353

ERDS2FJ224

1/4W 220K

1

R354

ERDS2FJ562

1/4W 5.6K

1

R357,58

ERDS2FJ223

1/4W 22K

2

R359,60

ERDS2FJ821

1/4W 820

2

R361,62

ERDS2TJ682

1/4W 6.8K

2

R363,64

ERDS2FJ102

1/4W 1K

2

R365,66

ERDS2TJ184T

1/4W 180K

2

R367,68

ERDS2FJ471

1/4W 470

2

R372

ERDS2T0

1/4W 0

1

R374

ERDS2T0

1/4W 0

1

R402

ERJ3GEYJ104

1/16W 100K

1

R403

ERJ3GEYJ681V

1/16W 680

1

R404

ERJ3GEYJ104

1/16W 100K

1

R405-10

ERJ3GEYJ221V

1/16W 220

6

R411

ERDS2FJ102

1/4W 1K

1

R414,15

ERDS2FJ102

1/4W 1K

2

R417

ERJ3GEYJ221V

1/16W 220

1

R419

ERDS2FJ101

1/4W 100

1

R420

ERDS2FJ102

1/4W 1K

1

R421

ERDS2FJ101

1/4W 100

1

R424

ERDS2FJ102

1/4W 1K

1

R425,26

ERDS2FJ472

1/4W 4.7K

2

R429

ERDS2FJ472

1/4W 4.7K

1

R430,31

ERJ3GEYJ103V

1/16W 10K

2

R432

ERDS2FJ102

1/4W 1K

1

R501

ERDS2FJ152

1/4W 1.5K

1

R502

ERDS2FJ102

1/4W 1K

1

R503

ERDS2FJ122

1/4W 1.2K

1

R504

ERDS2TJ124

1/4W 120K

1

R505

ERDS2FJ102

1/4W 1K

1

R506

ERDS2TJ272T

1/4W 2.7K

1

R507

ERDS2TJ105

1/4W 1M

1

R508

ERDS2FJ104

1/4W 100K

1

17

Remarks

D0GB822JA002

D0GB681JA002

D0GB103JA002

Ref. No.

Part No.

Part Name & Description

Pcs

R509

ERDS2FJ222

1/4W 2.2K

1

R510

ERDS2FJ104

1/4W 100K

1

R511

ERDS2TJ105

1/4W 1M

1

R512

ERDS2FJ154

1/4W 150K

1

R513

ERDS2FJ102

1/4W 1K

1

R514

ERDS2FJ101

1/4W 100

1

R515

ERDS2FJ223

1/4W 22K

1

R517

ERDS2FJ821

1/4W 820

1

R518

ERDS2FJ222

1/4W 2.2K

1

R519

ERDS2FJ154

1/4W 150K

1

R520

ERDS2FJ122

1/4W 1.2K

1

R601-03

ERDS2FJ102

1/4W 1K

3

R604,05

ERDS2FJ103

1/4W 10K

2

R606

ERDS2FJ102

1/4W 1K

1

R607,08

ERDS2FJ221

1/4W 220

2

R609

ERDS2FJ222

1/4W 2.2K

1

R610

ERDS2FJ332

1/4W 3.3K

1

R611

ERDS2FJ101

1/4W 100

1

R612

ERDS2FJ102

1/4W 1K

1

R613

ERDS2FJ562

1/4W 5.6K

1

R614-17

ERDS2FJ102

1/4W 1K

4

R618

ERDS2FJ104

1/4W 100K

1

R619

ERDS2FJ681

1/4W 680

1

R622,23

ERDS2FJ104

1/4W 100K

2

R624-29

ERDS2TJ181

1/4W 180

6

R631

ERDS2FJ821

1/4W 820

1

R632

ERDS2FJ102

1/4W 1K

1

R633

ERDS2FJ122

1/4W 1.2K

1

R634

ERDS2FJ152

1/4W 1.5K

1

R635

ERDS2FJ182

1/4W 1.8K

1

R636

ERDS2FJ222

1/4W 2.2K

1

R637

ERDS2FJ821

1/4W 820

1

R638

ERDS2FJ102

1/4W 1K

1

R639

ERDS2FJ122

1/4W 1.2K

1

R640

ERDS2FJ152

1/4W 1.5K

1

R641

ERDS2FJ182

1/4W 1.8K

1

R642

ERDS2FJ222

1/4W 2.2K

1

R647

ERDS2FJ223

1/4W 22K

1

R648-50

ERDS2FJ104

1/4W 100K

3

R651

ERDS2FJ102

1/4W 1K

1

R652,53

ERDS2FJ472

1/4W 4.7K

2

R654-56

ERDS2FJ103

1/4W 10K

3

R657

ERDS2FJ473

1/4W 47K

1

R658,59

ERDS2FJ472

1/4W 4.7K

2

R660

ERDS2FJ473

1/4W 47K

1

R661

ERDS2FJ223

1/4W 22K

1

R662

ERDS2FJ102

1/4W 1K

1

R663,64

ERDS2FJ331

1/4W 330

2

R665-67

ERDS2FJ473

1/4W 47K

3

R668

ERDS2FJ222

1/4W 2.2K

1

R671-80

ERJ6GEYJ104V

1/10W 100K

10

R681

ERJ3GEYJ222V

1/16W 2.2K

1

R682

ERJ3GEY0R00V

1/16W 0

1

R686

ERJ3GEY0R00V

1/16W 0

1

18

Remarks

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

R691,92

ERDS2FJ221

1/4W 220

2

R716

ERDS2FJ821

1/4W 820

1

R761,62

ERDS2FJ2R2

1/4W 2.2

2

R763

ERQ16NKWR33E

1/6W 0.33

1

R764

ERDS2FJ821

1/4W 820

1

R765

ERDS2FJ221

1/4W 220

1

R766

ERDS2FJ182

1/4W 1.8K

1

R767

ERDS2FJ102

1/4W 1K

1

R768,69

ERDS2FJ122

1/4W 1.2K

2

R770

ERD2FCJ4R7

1/4W 4.7

1

R771

ERDS2FJ102

1/4W 1K

1

R772

ERDS2FJ122

1/4W 1.2K

1

R773

ERDS2FJ102

1/4W 1K

1

R774

ERDS2FJ221

1/4W 220

1

R801

ERJ3GEYJ221V

1/16W 220

1

R802

ERJ3GEYJ105V

1/16W 1M

1

R803

ERJ3GEYJ101

1/16W 100

1

R804-07

ERJ3GEYJ271V

1/16W 270

4

R808-10

ERJ3GEYJ331V

1/16W 330

3

R811

ERJ3GEYJ472V

1/16W 4.7K

1

R812

ERJ3GEYJ331V

1/16W 330

1

R813

ERJ3GEYJ472V

1/16W 4.7K

1

R814

ERJ3GEYJ104

1/16W 100K

1

R815-20

ERJ3GEYJ102V

1/16W 1K

6

R821

ERJ3GEYJ331V

1/16W 330

1

R823

ERJ3GEYJ331V

1/16W 330

1

R824,25

ERDS2TJ823

1/4W 82K

2

R827

ERJ3GEY0R00V

1/16W 0

1

R829

ERJ3GEYJ222V

1/16W 2.2K

1

R830

ERJ3GEYJ472V

1/16W 4.7K

1

R833,34

ERJ3GEYJ223V

1/16W 22K

2

R835,36

ERJ3GEYJ152V

1/16W 1.5K

2

R851,52

ERJ3GEYJ102V

1/16W 1K

2

R854

ERJ3GEYJ183V

1/16W 18K

1

D0GB183JA002

R855

ERJ3GEYJ393V

1/16W 39K

1

D0GB393JA002

R856

ERJ3GEY0R00V

1/16W 0

1

R857-59

ERJ3GEYJ103V

1/16W 10K

3

R860

ERJ3GEYJ560V

1/16W 56

1

R861

ERJ3GEYJ104

1/16W 100K

1

R863,64

MCR03PZHJ561

1/16W 560

2

R866

ERJ3GEYJ223V

1/16W 22K

1

R867,68

MCR03PZHJ561

1/16W 560

2

R869-72

ERJ3GEYJ271V

1/16W 270

4

R873,74

ERJ3GEYJ331V

1/16W 330

2

R875,76

ERJ3GEYJ271V

1/16W 270

2

R877,78

ERJ3GEYJ223V

1/16W 22K

2

R879,80

ERJ3GEYJ222V

1/16W 2.2K

2

R881

ERJ3GEYJ101

1/16W 100

1

R882

ERJ3GEYJ105V

1/16W 1M

1

R888,89

ERJ3GEYJ331V

1/16W 330

2

R890

ERJ3GEYJ103V

1/16W 10K

1

R891,92

ERJ3GEYJ222V

1/16W 2.2K

2

R898

ERJ3GEY0R00V

1/16W 0

1

R900

ERJ3GEY0R00V

1/16W 0

1

19

D0GB101JA002

D0GB223JA002

D0GB103JA002

D0GB223JA002

D0GB223JA002
D0GB101JA002

D0GB103JA002

Ref. No.

Part No.

Part Name & Description

Pcs

R903

ERDS2TJ124

1/4W 120K

1

S601-07

EVQ11G05R

SW,PUSH

7

S608-11

EVQ11G07K

SW,JOY STICK

4

S612,13

EVQ11G05R

SW,PUSH

2

S614

ESE24SV7

SW,MULTI JOG

1

X401

RSXY8M00D01T

OSCILLATOR

1

X601

H2B400400013

OSCILLATOR

1

X801

RSXZ36M8M01T

OSCILLATOR

1

12. Cabinet Parts Location

20

Remarks

H2B800400005

13. Schematic Diagram for printing with A4 size
K0304YH/HM

21

Note: This printed circuit board diagram may be modified at any time with the development of new technology.

B

MAIN P.C.B.

J

D581

J

J
R628

R622
R552
R551
R621
J
R615
R611
R631
C609
R632
C611
J
R614
R609
C603 R601
C650
R602
C604 C607
C649
J
J
J
J

J

R623
C721

R637

J

J

J

J

R722
J

D602
D601
J

J
C709

J

J

D701
J

J
R647

D761

J

D755

J
J
J

J

R155

26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

J

R648

J
D753

C608

C550

D555

R556

D725

R729

R769

R721

R612
C610

C618

C619

R767

J

R688
R687

D582

C554

C201

C724

R797

J
J

D756

R202
R205
D201

J
J
J
C715

R691

N
R627
C617

D702

L601
L606

L602

J

R642

R652

J

J

C628

R651

J

LF
(8 )
Rch

J
C636

C642

C630

L605

C620

C629
C627

SPEAKERS

JK602

C632

C701

J

C626

J
J

C704

R649

C621

C732

C631

R650
J

J

R639

J

R153
R154

E601

R641

R151
R152

C703

R640

C702

L152

J
J
C606

R638

J

1

HF
(6 )

J
C640

C160

J

J

C641

LF
(8 )

J
J
J
CP601
1 2 3 4 5 6 7 8 910 1112

A

C637

C155

D954
PLAY/
REC)

C605

R619
C616

J

J

J

C761

R567

J
J
J
R512
R511
J
J
J
J C602
J
C202
R229
C656
J
R204
J
R203
J
C655

J
C706

R776
C708

C707

R796

C509

R510
R509

J
J
J
C741

J

R620
R546
R547

J

J
J

C612

R610

J

D751

CP602
1 2 3 4 5 6 7 8

S901
/ )

Q608
IC601

R624
C648

D752

C153

C152

J
R564
R563

J

R763

J

C735

C733

R764

J
R230

J
D705

L153

J

J

L151

D151

B
C
Q503 E

D703

J

(

R555

R572
R544
D558

J

D719

J

D704

R943

R951

C714

E602 C659

R607
B
C C613
R608
E
Q551 C614

R739

D720

W721A
10
9
8
7
6
5 W722A
4
4
3
3
2
2
1
1

J

C917

C157

R727

Q703 E C B

ECB
ECB

C647

Lch
HF
(6 )

C635

W905

Q704
E C B

E Q605 E C B

C660 Q607

D551

D658

C723

E C B Q708
E C B Q709

R559
R557
C552

N

J
C639

C923

J
D718

Q707

C151

5

E
C
B

1516
R211

910
1516
R157
S904
( PLAY/
REC)

C396

7

J

J
C737
J

R569
C551

ECB

C555

C622 R604
R603
R686
Q602
R685

E C B

Q555 R591
R570

9 10

J

J

R901

C395

J

5

8

R708

J

1

C
E

D554

R561
J
D757 Q556

IC201

D721

J
J

J

ECB

J
D552

J

5

R605
R606
R617
R566
C556
R618
JK551
R684
N
1 2
Q601 Q606 R683
R560
B
ECB
C371 B
C

Q554

J

R568 D553

ECB ECB

D583

C601

8

C559

R558

IC151

R902
6

J
J
J

J
J

Q610

R738

Q557

Q553

R598

J

To SOUND PROCESSOR

CP101
1110 9 8 7 6 5 4 3 2 1

(

2

C156

S902
(CLOCK/
TIMER)

C154
X151

C159

R904
R903
JK903
(PHONES)

Z901
(SENSOR)

Q609
E C B R693
R692
E C B R597

D754

R158
J
C919
C927

3
2
1

J

B

3

J
J
J

R635
R719

C705

D902

J
J

J

R922
R925
R924 C908
R961
C907
J

R921
J

S903
(—DEMO)

C158

J

J
J
J
J

J

R953

J C912

D974
R944
J

C924

R946

J

1 4

J

D933

L901

C905
L902

C901

D904

R906

R905

C

R696

J

J

R910
R909

D

J

R694

J

C926

J
J

W501
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

D717

J

J

J

J
J
C920

R939
R986
J
J

C740

W901A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

Q612
B
C725 C664
C
J
D611 E

J
J
D901

FL901
1
2

R695

D657
D659

J

D951

J
J
J
J

C931
R975

R974

R960

R954

D905

R915

R914

J
J

W901B
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

R996

5
6
7
8
S914
(RDS
D931 9
10
DISP MODE
J
11
PS)
J
J
12
13
14
15
16
80 J
81
17
85
75
S912
18
(TUNER/
90
70
R994
19
BAND)
95
65
S911
20
100
(TUNING )
60
21
R911
22
55
51 23
IC901
J
24
1
5
25
26
10
50
R940
27
15
45
28
20
40
29
S908
C925
25
35
S910
30
R976
(INPUT
31
(TUNING )
30
31
SELECTOR)
32
3
J
Q901
33
2 X901
34
B
1
35
C
R907
36
C911
E
37
R952
38
C910
39
R945
J
C914
40
41
C909
42
X902
C904
C916
J
43
R950
44
S907
45
(SET)
46
D907 47
C918
48
J
R962
R949
49
J
R928
J
50
S906
S905
(TUNING
(FM AUTO/
MODE)
MONO)
53
54

E

DIGITAL
S.WOOFER

Q723
B
C
E

C731

R958

J

R913

S915
(RDS
DISP MODE
PTY)

C928

R937

R916

F

J
R969 D961
R966
J
R965 D973
J
D906
R990
R997
R959 C903
C921

J

J

R988
R934
R991
R999

R935
R936
R926

J

10
9
8
7
6
5
4
3
2
1

J

Q902
E
C
B

N

J

J

R957

CN781

W902A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

J
R761
J

R919

R993

R932
R956
R987

G

J

R918
C915 C902

C922

R929
R930
R931

J

R912

J

3

R942
R995 R941

2

J

J

W902B
15
14
13
12
11
S913
10
9
8
7
6
5
4
3
2
1

J

1

D737

D607

VR901
(VOLUME)

C510

H

J

OPERATION P.C.B.

J
J

A

JK601

D306
( )

(REP3337K-M)

(REP3337K-M)

SA-DV290(E,EB,EG) OPERATION, MAIN P.C.B.

1

2

3

4

5

6

7

8

9

10

11

12

13

H

E

T701(Power transformer)

C759

C754
C758

2

D746

J

J

C791

F
J

R777
J
J
D741
D744

J

Z701

D747

D742

C755

J
W2/W3

J

FC1

J
C634

R646

R644

L701

C624

L604

CN601
1
2
3
4
5
6
7
8
9
10
11
12

C633

CN709
CN710

(REP3337K-M)
REP3338A-S . . . [E,EG]
REP3338B-S . . . [EB]

R645

C

POWER SUPPLY P.C.B.

AC IN

R725
R723

Q701
B
C
E
Q702
B
C
E

D739

Q711
B
B
C
C
E
E Q725

R749

D730

10
9
8
7
6
5
4
3
2
1

R765

D758
D738

B

W701B

J

Q712
B
C
E

C717

Q705
E C B

C720

C

R724

C719

CENTER/
SURROUND
SPEAKERS

D723

SL

C710

REP3338A-S . . . [E,EG]
REP3338B-S . . . [EB]

C718

C643

C

230V 50Hz . . . . . [E,EG]
230-240V 50Hz . . . [EB]

J

CN708

C625

JK603

SR

R798

CN707

R720

C652

JK701

D

L603

FP792

W3

CN712
CN706

C734

C646

C645

C651

R643

C644

FP791

W2

CN705

C722

F1 T2A

FC2

D743

C753

CN602
1
2
3
4
5
6
7
8

CN713
CN704

R768

W1

E

W721B W722B
1
1
2
2
3
3
4
4
5
6
7
8
9
10

J

Q726
E C B

CN703

R771
D745

R774

1

W1
J

R772
R712

3

J

CN711

CN702
R793

D500
R773

J

T702(Power transformer)

G
4

J

Q791
E C B

RL702

POWER TRANSFORMER
(B) P.C.B.

CN701

R795
D740

R794

F

J

AC IN P.C.B.

D711

D

POWER TRANSFORMER
(A) P.C.B.

R753
R754

(REP3337K-M)

A

SA-DV290(E,EB,EG) AC IN, POWER TRANSFOMER(A)&(B), POWER SUPPLY P.C.B.

1

2

3

4

5

6

7

8

9

10

11

12

13

A OPERATION CIRCUIT

: POSITIVE VOLTAGE LINE

-30.1V
FL901 (A2BB00000115)

R997
150

H

:AUDIO SIGNAL LINE

: NEGATIVE VOLTAGE LINE

A
B
C

FL DISPLAY

R949
4.7K
R950
100

D904
MA165TA

5V

D
E
R
J

R953

100

C925
1000P

1.4V
5.1V
5.1V
5.1V
2.3V
2.3V
2.7V
1.6V
5V
2.2V
0V

R956
1K

R976
100K

C915
0.01

H

R940
1K

5.1V
5.1V
4.6V
0V
0V
2.5V
1SS291TA

R929
R930
R932
R931
X901
(6MHz)
1

R951
330K

R952
10M

C910
20P

C911
18P

X902
(32.7kHz)

C926
1000P

R918
R928
L902

C912
0.1

R954
100K
10K
47K
1 H

C901
6.3V100

100
100
1K
10K
1K

3

D905

0V

0V
1.4V
1.9V
1.9V
3.3V
5.1V

G
A
B
D
C

1K
1K
1K
1K

2

R935
R934
R988
R937
R987

R919
15K

L901
10 H

R999
100K

R957
1K

R991
47K
D902
1SS291TA

D901
1SS291TA

C903
0.01

C902
10V1000

5.1V

C916
6.3V100

B

0V
A
B
C

R926
2.2K

R936
100

R995
220

R986
1.5K
(

C396
0.047

P
C923
0.1

D951
LNJ301MPUJAD
(DIGITAL S.WOOFER)

C395
0.047

W905

C924
0.1

C904
0.01

V
S

D954
SELS5923C
PLAY /
REC)

D974
MA165TA

2
3
6
4
5
7
1

JK903
PHONES
3.5mm STEREO

D306
SELS5223C
( )

R939
1.5K

(RDS DISP MODE)

C

-25.6V
5.1V
2.6V
2.6V
0.6V
5.1V
0V
0V

81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

R993
100K

C907
470P

S914
(PS)

S915
(PTY)

S910
(TUNING, )

S911
(TUNING, )

S913
(DIGITAL
S.WOOFER)

S912
(TUNER/ BAND)

W

4.8V

D931
MA165TA

R924
1K

5.1V
5.1V

R944
2.2K

R921
10K
R915
1.2K

C905
1000P

E

R969
2.7K

R913
820

C908
470P

R914
1K

R922
10K

S901
( / )

R916
1.5K

S902
(CLOCK/ TIMER)

R909
1.8K

S903
(-DEMO)

S904
PLAY /
REC)

R910
2.2K

U
V
W
X
Y
Z

(

R911
3.3K

S905
(FM AUTO/MONO)

S907
(SET)

R912
4.7K

E

S906
(TUNING MODE)

S908
(INPUT SELECTOR)

X

100K

R925
1K

R994

R901
820

1K
1.5K
47

R902
1K

8G 30
4V
0V REMOCON 29
-30V RDS DATA 28
T
5.5ms.
RDS CLK 27
IC901
FM / AM
HP SW 26
C2BBFD000404
4.2V MIC DET 25
SYSTEM CONTROL/
P-P
FL DRIVE
VR JOGA 24
FM / AM
FM / AM
VR JOGB 23
4V
F=6MHz
0V
3.3V
NC(GND) 22
P-P
-30V
SH REQ 21
T 5.5ms.
KEY KARAOKE 20
F=6MHz
KEY TU 19
FM / AM
VDD1 18
5.2V
XC OUT 17
P-P
XC IN 16
F=32.7kHz FM / AM
Vss 15
X OUT 14
FM / AM
5.2V
X IN 13
P-P
2V
RESET 12
P-P
F=32.7kHz
AC IN 11
F=32.7kHz
SEL/ TUNER 10
SEL
TUNER
9
5V
8
5V
7
0V
2V /2ms.DIV.
0V ST/ AV.6CH 6
2V /2ms.DIV.
LC72 CK 5
5V
LC72 DI/ ST 4
LC72 CE 3
0V
LC72 DO 2
T 10ms.
CHECK 1

R958
R960
R959

R903
1.2K

FM / AM

0V
0V
0V
0V
0V
0V

R904
1.5K

-VP
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
VDD4
P33
P34
P35
P36
P37
P38
REGIN0
REGIN1

R990
100K

R905
1.8K

MA165TA

I
J
K
L
M
N
O
P
Q
R
S
T

51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

STAND-BY
TIMER
S.W.LED
LOUNGE
CHORUS
MUTE
NC
POWER
Vss2
VDD2
MUTE2
NC
MUTE3
SHCS
SHDO
SHDI
SHCK
E DET
CR TIMER
SD

-30.1V
-29.3V
-29.3V
-29.3V
-26.3V
-20.5V
-29.3V
-29.3V
-29.3V
-23.5V
-20.5V
-23.4V
-23.4V
-23.7V
-20.7V
-29.6V
-29.6V
-29.6V
-23.7V
-26.6V
-26.5V
5.1V
-29.5V
-29.5V
-26.5V
-17.2V
-5.3V
-10.3V
0.4V
0V

D933

R906
2.2K

RESET

50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31

F

R907
3.3K

Q901
UN4212TA

C914
50V2.2

5.1V

A
B
C
D
E
F
G
H

D

U V W X

-23.4V
-20.5V
-26.3V
-26.3V
5.1V
-23.4V
-20.5V
-26.2V
-29.2V
-26.2V
-26.2V
-26.1V
-26.3V
-23.5V
-23.5V
-23.5V
-25.5V
-27.5V
-27.5V
-25.6V

J K L M N O P Q R S T U

J K L M N O P Q R S T

P12
P11
P10
P9
VDD3
P8
P7
P6
P5
P4
P3
P2
P1
1G
2G
3G
4G
5G
6G
7G

I H G F E D C B A A B C D F G H I

A B C D E F G H I

53 54

C922
35V33

C921
1000P

G

Z Y X W V U T S R Q P O N M L K J

C928 C920
25V22 25V22

D973
MA4030MTA

R996
150

5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

C927 C919
25V22 25V22

1 2

L

O

F

M

K

I N

E

Q

A

SA-DV290(E,EB,EG) OPERATION CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

: AUDIO SIGNAL LINE
: TUNER SIGNAL LINE

B MAIN CIRCUIT
7.6V
-10.4V

H
G

W501

C909
1000P

C659
16V10

R631
3.9K
A
B

47
R632
3.9K

C202
0.1

0V
1

2
Y1

3
Y0

Z1

Z0

C601
16V10
R202
100K

R205
100K
C201
0.1

C

R684
1K

Q606

4.9V

Q612
UN411FTA

MUTING
0V

Q609

0V

Q610

R693
1K

C509
0.01

-10V

1
2
3
4
5
6
7
8
9
10
11

R694
22K

CP101

G

7.8V

R230
1K
R229

1K

B
F
A
E
D
C

C725
16V47
H
A

REGULATOR
7.2V
14.7V

D718
RL1N4003N02

R764
330

D717
RL1N4003N02

R763
4.7K

C731
1000P
D
D720
RL1N4003N02

C
D719
RL1N4003N02
C715
25V6800

1
2
3
4
5
6
7
8
9
10
11

R692
1K

D705
RL1N4003N02

D737
MA4082LTA

R158
1K

T.GND
+B(1)
SD
+B(2)
DET
Rch
CE
Lch
DI
DO
CL

-10V

C510
0.01

R155
120
L151
100 H

-10.2V

MUTING CONT.

Q609,610
2SD2144STA
A

Q723
2SC3940AQSTA

Z101
RAN0005EM-2
(TUNER PACK)

R606
4.7K

R605
4.7K
D611
MA4051MTA

5.1V

0V

-10V

C664
16V10

B

C737
50V100

-30.7V

A

Q605
R683
1K

REGULATOR
-30.1V
-37.3V
R708
4.7K

I

6V

MUTING

Q707
2SB1417PQTA

0V

0.7V

C

D151
MA4051MTA

C156
47P

R687
1.5K

C602
16V10

B

X151
(4.332MHz)
C157
47P

R688
1.5K

C655
16V10

Q605,606
2SD2144STA

L
M

C707
0.047

R965
3.9K

P

2.5V

C152
330P

9

0V

E

W901A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

C733
0.047

X IN 9

C

R603
3.3K

B

C740
16V10

8 X OUT

B
10

C656
16V10

7.2V

VssD 10

0V

K

L153
1 H

7 TEST

0V

A
11

H
G
F

-30.1V
R966
3.9K

5.1V
C159
6.3V47

VDDD 11

X0
12

R695
470

S
6 C IN

0V

D721
MA4300MTA

MODE 12

5 FL OUT

D961
MA4075MTA R975
22K

R151
1K
0V

R154
100K

RST 13

6V

G

A
W901B

L152
100 H

2.7V

4 VssA

Q

C160
1000P

2.5V

RDDA 14

C153
1000P

C154
560P

2.5V

3 VDDA

D907
MA165TA
R
N
O

2.6V

R153
100K

C158
6.3V47

5.1V

RDCL 15

2 HPX IN

B

2.6V

C155
1000P

2.5V

IDR 16

1 VREF

R152
1K

C
2.5V

Vss

D

D906
MA165TA

R157
1K

C151
16V10

8

INH

C

C706
35V10

RDS SIGNAL
DEMODULATOR

0V

E
F
J

C708
0.047

IC151
C1BB00000527

R211
270
C
D
E
F
G

X1
13

14

15
5.7V

W902A

D201
MA4056MTA

M
A
B
C
D
E
F
G
H
I
J
K
L

7

SIGNAL SELECTOR

16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

-10.4V

6

IC201
BU4053BCFE2

A
W902B
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

5

B
E
F
G

C735
0.047

E

0V

4

VDD
D

R204
100K

C660
16V10

R615
4.7K

R598
2.2K

R564
2.7K

A
B
C
D

10.4V

R563
2.7K

47 R510

R597
2.2K

C714
1000P

R943
100

R945
100

A B C

0V

1

R512

A
B

R509
47

R696
47K

R946
1K

N

R942
2.2K

2

C931
16V10

MUTING CONT. R974
3.3V
3.3V 1K

R511
47

R617
4.7K

Q902
UN411FTA

3

COM B A
1 2 3

To
SOUND
PROCESSOR
(SH-DV290)

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

R203
100K

Z901
B3RAD0000028
(REMOTE SENSOR)

R961
22K

R962
22K

C917
0.01

VR901
EVQVBXFK124B
(VOLUME)

C918
6.3V100

5.1V

R941
1K

TUNER Lch/C
TUNER Rch
A.GND
Lch IN
Rch IN
+B(10V)
SUR L
SUR R
S.W
MIC
-B(-10V)
V.GND
D.GND
CS/ REQ
CLK
DATA
CT GND
SH FL1
SH FL2
SYNC

C741
0.1

: POSITIVE VOLTAGE LINE

R614
4.7K

: NEGATIVE VOLTAGE LINE

A OPERATION CIRCUIT

14.7V

SA-DV290(E,EB,EG) OPERATION, MAIN CIRCUIT DIAGRAM

13

14

15

16

17

18

19

20

21

22

23

24

M

7.6V

Q556
2SC5398RSTA

1

-10.4V

-10.4V

R557
10K

0.3V

R622

120K

R621

150K

R624

150K

R555
22K

R729
220

D701
1N5402BM21

D751
1N5402BM21

C721
10V100

R761
220

1 2 3 4 5 6 7 8 9 10
B

C POWER SUPPLY CIRCUIT

A
C639
1000P

F

C701
35V4700

C703
35V4700

R722
2.2

CN781

1 2 3 4 5 6 7 8 9 10

E601

W701B

9.6V

-30.1V

13.6V
13.6V

Q725
2SC5398RSTA
STABILIZER

R724
3.9K

C720
0.047

-11V

REGULATOR
14.7V
29.2V

15.2V
-11V

C718
25V100

10.2V

-10.4V

14.1V

-0.6V

Q705
2SA1995RSTA

R725
10
D723
MA4150HTA

E602

R768
100

R765
220

C732
0.022

C647
1000P

Q711

10.4V

C734
50V3.3

D

Q701
2SD2374PQAU

REGULATOR

C722
25V100

13.6V

C642
1000P

Q702
2SB1548PQAU

C719
0.047

Q712

C710
0.047

R754
0.47

R720
3.9K

REGULATOR
10.4V
14.1V

C641
1000P

E

R753
0.47

Q711,712
2SB1548PQAU

R749
1K

29.2V
C640
1000P

D738
MA165TA

D704
1N5402BM21

G

C761
0.1

C704
35V4700

C555
50V1

R767
27

D725
MA4082LTA

8.1V

R719
3.3K

R769
27

30.1V

R721
4.7

7.6V

14.7V

C702
35V4700

D754
D755
RL1N4003N02 RL1N4003N02

R739
47K

R776
10K

C705
0.01

0.7V

D702
1N5402BM21

D761
D753
RL1N4003N02 RL1N4003N02

SWITCHING
(POWER)

C

Q703

C724
0.047

R797
2.2

C709
0.1

C618
0.01

Q709
2SD2144STA

2.1V

A B

R552
47K

Q703,704
2SD2137PQTA

-10.4V
10.4V

M

0V

G

30.1V

R638
68K

0V

0V

SWITCHING

R738
3.9K

6.8V
FAN ON:1.6V

C717
16V33

R572
15K

D558
MA165TA

D703
1N5402BM21

0V

MOTOR DRIVE

7.6V

REGULATOR

R635
2.2K

D657
MA165TA

D607
1SS291TA

Q602

D659
MA165TA

0V

Q503
2SC5398RSTA

R647
270

G

Q553
2SD2144STA

Q704
7.6V

8.1V

C619
0.1

R544
10K

L
K

SWITCHING
(POWER)

0V

F

PROTECTOR

MUTING

C559
0.01

E

5.1V

Q601

R648
120

0V

D

Q601,602
2SC5398RSTA

Q708
UN4211TA

R551
18K

R547
18K

R546
18K

R561
100K

7.6V

B

R796
2.2

C617
0.01

Q608 Q607, 608
2SD2144STA

SIGNAL LEVEL DET.
D555
MA4100MTA
7V

C

5.1V

R691
68

D552
MA165TA

R556
100K

C551
50V2.2

D551
MA165TA

0V

0V

R686
1K

0.7V

1

R623
120K

R685
1K

Q607
0V

2

120K

R637
15K

0.7V

3

-59.5V 59.5V 0V

R620
120K

D752
1N5402BM21

0V

R628
22K

R618
4.7K

R604
3.3K

4

C622
10V100

R601
3.3K

5

A

R619

R602
3.3K

6

-29.3V 28.9V 0V

Q554
2SA1995RSTA

R727
3.9K

150K
15P
56K
39P
56K
47P
56K
47P

7
0V

D739
MA165TA

R610
C612
R609
C611
R608
C614
R607
C613

8
0V

SIGNAL LEVEL DET.

D758
MA165TA

56K
56P
56K
56P

9

C723
0.047

A

R612
C610
R611
C609

10

0V

R558
2.2K

Q555
2SD2144STA

Q551
2SA1995RSTA

D730
MA4091HTA

B

11

0V

MOTOR DRIVE

SIGNAL LEVEL DET.

D658
MA165TA

12

D601
SB360L6508

13

D602
SB360L6508

1000P
C606

14

N

1000P
C605

15

-29.7V 29.4V -0.2V

C616
50V0.47

1000P
C650

16

0V

R627
470K

1000P

-51.4V 54.1V 0V

17

C649

18

470P

19

C608

0V

20

470P

21

C607

22

0V

470P

C648
1000P

23

C604

0V

24

0V

470P

25

C603

26

R591
4.7K

Q557
2SA1995RSTA

R567
22

7.6V

D581
RL1N4003N02

R559
4.7K -10.4V

C556
16V10

R568
100

0V

C550
0.01

C552
0.01

FAN ON:0V
0.5V

C554
16V220

R569
10K

R570
2.2M

N

0V

D582
D583
RL1N4003N02 RL1N4003N02

0.5V FAN ON:0V
R560
100K

4.7V

R566
68K
C371
6.3V100

POWER AMP

2

JK551

SWITCHING

D553
MA700ATA

IC601
RSN311W64B

D554
MA165TA

D757
MA700ATA

7.6V
-10.4V

N

D756
MA700ATA

FAN MOTOR

:AUDIO SIGNAL LINE

R723
5.6K

: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE

B MAIN CIRCUIT

STABILIZER

14.7V

SA-DV290(E,EB,EG) MAIN,POWER SUPPLY CIRCUIT DIAGRAM

25

26

27

28

29

30

31

32

33

34

35

36

D AC IN CIRCUIT

Lch

C629
0.1

C637
0.047

C

LF(8

)

L604
R644
10
L603

B

R643
10

C

C625 C633 R645
0.1
0.1
10

B

JK602

F
E
G

R777
1K

R773
18

Q791
2SD2144STA

R774
18

RELAY DRIVE
0V
0.7V
R794
47K

D711
RL1N4003N02

F

R771
2.2K

GND
GND
C OUT
C OUT
GND
GND
GND
GND
SUR L OUT
SUR L OUT
SUR R OUT
SUR R OUT

G

D746
RL1N4003N02

D743
RL1N4003N02

C631 C621 R641
0.1 0.1
10

D

6.7V

D741
RL1N4003N02

1
2
3
4
5
6
7
8
9
10
11
12

R639
10

L ch

D740
MA165TA

REGULATOR
6V
10.7V

C759
10V47

CP601

SURROUND(8 )

R772
22K

Q726
2SC3940AQSTA

C755
16V1000

L601

SPEAKERS
R ch

2.2K

C754
0.01

)

R712

D745
MA4051MTA

C632
0.047

LF(8

R795
3.9K

CN602
1
2
3
4
5
6
7
8

C758
0.01

ECO
SH SYNC
SA SYNC
D.GND
BU5V
RS13V
+B
NC

D747
MA4068LTA

C636
0.047

)
Rch

C630 C620 R642
0.1 0.1
10

T702

E
F1 T2A

L701

JK701

AC IN

1
2
3
4
5
6
7
8
J

ECO
SH SYNC
SA SYNC
D.GND
BU5V
RS13V
+B
NC

I

230-240V 50Hz [EB]
230V 50Hz [E,EG]

AC9.4V

Z701

W2/W3

RL702
4

2

3

1

D

C791
1000P

A
B
C

D500
MA165TA

CP602

D744
RL1N4003N02

C753
0.01
D742
RL1N4003N02

C628 C626 R652
0.1
0.1
10

A

HF(6

H

C

L606
R650
10

CENTER(8 )

C652
1000P

A

C644
1000P

R651
10

)

JK603
A

C643
1000P

R640
10

HF(6

C627
0.1

L602

C635
0.047

B

CN601

C651
0.047

GND 1
GND 2
C OUT 3
C OUT 4
GND 5
GND 6
GND 7
GND 8
SUR L IN 9
SUR L IN 10
SUR R IN 11
SUR R IN 12

SPEAKERS

JK601

C646
0.047

R649
10

C645
0.047

L605

C624 R646
0.1
10

:AUDIO SIGNAL LINE

C634
0.1

: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE

B MAIN CIRCUIT

W1
6V

POWER TRANSFORMER

E (A) CIRCUIT

C

POWER TRANSFORMER

R793
1

F (B) CIRCUIT
CN701
T701

W722B

W722A
D
E
F
G

1
2
3
4

S1
S2
S3
S4

S1
S2
S3
S4

1
2
3
4

A
B
C
D

1
2
3
4
5
6
7
8
9
10

D
H
F
E

B
C
FP791
K5G502AA0002

W721A

C

A

S1
S2
S3
S4
AC1
CT
AC2
S7
FL2
FL1

S1
S2
S3
S4
AC1
CT
AC2
S7
FL2
FL1

1
2
3
4
5
6
7
8
9
10

CN702

CN711

W1

AC22.6V

CN703
CN704

AC22.6V

CN705
D

B
CN706
CN707

AC11.7V

CN708

AC11.7V

FP792
K5G502AA0002

AC
29.2V AC4.7V
R798
2.2

CN712

W3

CN713

W2

For
[E,EG]
areas.

CN709

W721B
CN710

A
For [EB] area.

SA-DV290(E,EB,EG) MAIN, AC IN, POWER TRANSFORMER(A)&(B) CIRCUIT DIAGRAM

37

38

39

40

41

42

43

44

45

46

47

48

A OPERATION CIRCUIT

: POSITIVE VOLTAGE LINE
A
B
C

-30.1V
FL901 (A2BB00000115)

R997
150

H

:AUDIO SIGNAL LINE

: NEGATIVE VOLTAGE LINE

FL DISPLAY

C396
0.047

D904
MA165TA

D
E
R
J

R953

100

C925
1000P

1.4V
5.1V
5.1V
5.1V
2.3V
2.3V
2.7V
1.6V
5V
2.2V
0V

R956
1K
C915
0.01
R940
1K

1SS291TA

R929
R930
R932
R931
X901
(6MHz)
1

D905

3

R951
330K

R952
10M

C910
20P

C911
18P

X902
(32.7kHz)

C926
1000P

R918
R928
L902

C912
0.1

R954
100K
10K
47K
1 H

C901
6.3V100

100
100
1K
10K
1K

G
A
B
D
C

1K
1K
1K
1K

2

0V

0V
1.4V
1.9V
1.9V
3.3V
5.1V

R957
1K
H

5.1V
5.1V
4.6V
0V
0V
2.5V

R935
R934
R988
R937
R987

R919
15K

L901
10 H

R995
220

C914
50V2.2

R949
4.7K
R950
100

5V

R991
47K
D902
1SS291TA

D901
1SS291TA

C903
0.01

C902
10V1000

5.1V

C916
6.3V100

B

0V
A
B
C

R926
2.2K

R936
100

P
C923
0.1

D951
LNJ301MPUJAD
(DIGITAL S.WOOFER)

R986
1.5K
(

R999
100K

W905

C924
0.1

C904
0.01

V
S

D954
SELS5923C
PLAY /
REC)

D974
MA165TA

C395
0.047

JK903
PHONES
3.5mm STEREO

D306
SELS5223C
( )

R939
1.5K

(RDS DISP MODE)

2
3
6
4
5
7
1

-25.6V
5.1V
2.6V
2.6V
0.6V
5.1V
0V
0V

81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

R993
100K

C907
470P

S914
(PS)

S915
(PTY)

S910
(TUNING, )

S911
(TUNING, )

S913
(DIGITAL
S.WOOFER)

S912
(TUNER/ BAND)

W

4.8V

D931
MA165TA

R924
1K

5.1V
5.1V

R944
2.2K

R921
10K
R915
1.2K

C905
1000P

E

R969
2.7K

R913
820

C908
470P

R914
1K

R922
10K

S901
( / )

R916
1.5K

S902
(CLOCK/ TIMER)

R909
1.8K

S903
(-DEMO)

S904
PLAY /
REC)

R910
2.2K

U
V
W
X
Y
Z

(

R911
3.3K

S905
(FM AUTO/MONO)

S907
(SET)

R912
4.7K

E

S906
(TUNING MODE)

S908
(INPUT SELECTOR)

X

100K

R925
1K

R994

R901
820

8G 30
4V
0V REMOCON 29
-30V RDS DATA 28
T
5.5ms.
RDS CLK 27
IC901
FM / AM
HP SW 26
C2BBFD000404
4.2V MIC DET 25
SYSTEM CONTROL/
P-P VR JOGA 24
FL DRIVE
FM / AM
FM / AM
VR JOGB 23
4V
F=6MHz
0V
3.3V
NC(GND) 22
P-P
-30V
SH REQ 21
T 5.5ms.
KEY KARAOKE 20
F=6MHz
KEY TU 19
FM / AM
VDD1 18
5.2V
XC OUT 17
P-P
XC IN 16
F=32.7kHz FM / AM
Vss 15
X OUT 14
FM / AM
5.2V
X
IN 13
P-P
2V
RESET 12
P-P
F=32.7kHz
AC IN 11
F=32.7kHz
SEL/ TUNER 10
SEL TUNER 9
5V
8
5V
7
0V
2V /2ms.DIV.
0V ST/ AV.6CH 6
2V /2ms.DIV.
LC72 CK 5
5V
LC72 DI/ ST 4
LC72 CE 3
0V
LC72 DO 2
T 10ms.
CHECK 1

1K
1.5K
47

R902
1K

FM / AM

R958
R960
R959

R903
1.2K

-VP
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
VDD4
P33
P34
P35
P36
P37
P38
REGIN0
REGIN1

0V
0V
0V
0V
0V
0V

R904
1.5K

51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

R990
100K

R905
1.8K

MA165TA

I
J
K
L
M
N
O
P
Q
R
S
T

D933

R906
2.2K

RESET

R976
100K

-30.1V
-29.3V
-29.3V
-29.3V
-26.3V
-20.5V
-29.3V
-29.3V
-29.3V
-23.5V
-20.5V
-23.4V
-23.4V
-23.7V
-20.7V
-29.6V
-29.6V
-29.6V
-23.7V
-26.6V
-26.5V
5.1V
-29.5V
-29.5V
-26.5V
-17.2V
-5.3V
-10.3V
0.4V
0V

STAND-BY
TIMER
S.W.LED
LOUNGE
CHORUS
MUTE
NC
POWER
Vss2
VDD2
MUTE2
NC
MUTE3
SHCS
SHDO
SHDI
SHCK
E DET
CR TIMER
SD

C922
35V33

R907
3.3K

Q901
UN4212TA

50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31

F

C

U V W X
5.1V

A
B
C
D
E
F
G
H

D

J K L M N O P Q R S T

P12
P11
P10
P9
VDD3
P8
P7
P6
P5
P4
P3
P2
P1
1G
2G
3G
4G
5G
6G
7G

J K L M N O P Q R S T U

A B C D E F G H I

53 54

-23.4V
-20.5V
-26.3V
-26.3V
5.1V
-23.4V
-20.5V
-26.2V
-29.2V
-26.2V
-26.2V
-26.1V
-26.3V
-23.5V
-23.5V
-23.5V
-25.5V
-27.5V
-27.5V
-25.6V

I H G F E D C B A A B C D F G H I

Z Y X W V U T S R Q P O N M L K J

C928 C920
25V22 25V22

D973
MA4030MTA
C921
1000P

G

5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

C927 C919
25V22 25V22

1 2

R996
150

L

O

F

M

K

I N

E

Q

A

SA-DV290(E,EB,EG) OPERATION CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

A OPERATION CIRCUIT

: POSITIVE VOLTAGE LINE
A
B
C

-30.1V
FL901 (A2BB00000115)

R997
150

H

:AUDIO SIGNAL LINE

: NEGATIVE VOLTAGE LINE

FL DISPLAY

C396
0.047

D904
MA165TA

D
E
R
J

R953

100

C925
1000P

1.4V
5.1V
5.1V
5.1V
2.3V
2.3V
2.7V
1.6V
5V
2.2V
0V

R956
1K
C915
0.01
R940
1K

1SS291TA

R929
R930
R932
R931
X901
(6MHz)
1

D905

3

R951
330K

R952
10M

C910
20P

C911
18P

X902
(32.7kHz)

C926
1000P

R918
R928
L902

C912
0.1

R954
100K
10K
47K
1 H

C901
6.3V100

100
100
1K
10K
1K

G
A
B
D
C

1K
1K
1K
1K

2

0V

0V
1.4V
1.9V
1.9V
3.3V
5.1V

R957
1K
H

5.1V
5.1V
4.6V
0V
0V
2.5V

R935
R934
R988
R937
R987

R919
15K

L901
10 H

R995
220

C914
50V2.2

R949
4.7K
R950
100

5V

R991
47K
D902
1SS291TA

D901
1SS291TA

C903
0.01

C902
10V1000

5.1V

C916
6.3V100

B

0V
A
B
C

R926
2.2K

R936
100

P
C923
0.1

D951
LNJ301MPUJAD
(DIGITAL S.WOOFER)

R986
1.5K
(

R999
100K

W905

C924
0.1

C904
0.01

V
S

D954
SELS5923C
PLAY /
REC)

D974
MA165TA

C395
0.047

JK903
PHONES
3.5mm STEREO

D306
SELS5223C
( )

R939
1.5K

(RDS DISP MODE)

2
3
6
4
5
7
1

-25.6V
5.1V
2.6V
2.6V
0.6V
5.1V
0V
0V

81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

R993
100K

C907
470P

S914
(PS)

S915
(PTY)

S910
(TUNING, )

S911
(TUNING, )

S913
(DIGITAL
S.WOOFER)

S912
(TUNER/ BAND)

W

4.8V

D931
MA165TA

R924
1K

5.1V
5.1V

R944
2.2K

R921
10K
R915
1.2K

C905
1000P

E

R969
2.7K

R913
820

C908
470P

R914
1K

R922
10K

S901
( / )

R916
1.5K

S902
(CLOCK/ TIMER)

R909
1.8K

S903
(-DEMO)

S904
PLAY /
REC)

R910
2.2K

U
V
W
X
Y
Z

(

R911
3.3K

S905
(FM AUTO/MONO)

S907
(SET)

R912
4.7K

E

S906
(TUNING MODE)

S908
(INPUT SELECTOR)

X

100K

R925
1K

R994

R901
820

8G 30
4V
0V REMOCON 29
-30V RDS DATA 28
T
5.5ms.
RDS CLK 27
IC901
FM / AM
HP SW 26
C2BBFD000404
4.2V MIC DET 25
SYSTEM CONTROL/
P-P VR JOGA 24
FL DRIVE
FM / AM
FM / AM
VR JOGB 23
4V
F=6MHz
0V
3.3V
NC(GND) 22
P-P
-30V
SH REQ 21
T 5.5ms.
KEY KARAOKE 20
F=6MHz
KEY TU 19
FM / AM
VDD1 18
5.2V
XC OUT 17
P-P
XC IN 16
F=32.7kHz FM / AM
Vss 15
X OUT 14
FM / AM
5.2V
X
IN 13
P-P
2V
RESET 12
P-P
F=32.7kHz
AC IN 11
F=32.7kHz
SEL/ TUNER 10
SEL TUNER 9
5V
8
5V
7
0V
2V /2ms.DIV.
0V ST/ AV.6CH 6
2V /2ms.DIV.
LC72 CK 5
5V
LC72 DI/ ST 4
LC72 CE 3
0V
LC72 DO 2
T 10ms.
CHECK 1

1K
1.5K
47

R902
1K

FM / AM

R958
R960
R959

R903
1.2K

-VP
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
VDD4
P33
P34
P35
P36
P37
P38
REGIN0
REGIN1

0V
0V
0V
0V
0V
0V

R904
1.5K

51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

R990
100K

R905
1.8K

MA165TA

I
J
K
L
M
N
O
P
Q
R
S
T

D933

R906
2.2K

RESET

R976
100K

-30.1V
-29.3V
-29.3V
-29.3V
-26.3V
-20.5V
-29.3V
-29.3V
-29.3V
-23.5V
-20.5V
-23.4V
-23.4V
-23.7V
-20.7V
-29.6V
-29.6V
-29.6V
-23.7V
-26.6V
-26.5V
5.1V
-29.5V
-29.5V
-26.5V
-17.2V
-5.3V
-10.3V
0.4V
0V

STAND-BY
TIMER
S.W.LED
LOUNGE
CHORUS
MUTE
NC
POWER
Vss2
VDD2
MUTE2
NC
MUTE3
SHCS
SHDO
SHDI
SHCK
E DET
CR TIMER
SD

C922
35V33

R907
3.3K

Q901
UN4212TA

50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31

F

C

U V W X
5.1V

A
B
C
D
E
F
G
H

D

J K L M N O P Q R S T

P12
P11
P10
P9
VDD3
P8
P7
P6
P5
P4
P3
P2
P1
1G
2G
3G
4G
5G
6G
7G

J K L M N O P Q R S T U

A B C D E F G H I

53 54

-23.4V
-20.5V
-26.3V
-26.3V
5.1V
-23.4V
-20.5V
-26.2V
-29.2V
-26.2V
-26.2V
-26.1V
-26.3V
-23.5V
-23.5V
-23.5V
-25.5V
-27.5V
-27.5V
-25.6V

I H G F E D C B A A B C D F G H I

Z Y X W V U T S R Q P O N M L K J

C928 C920
25V22 25V22

D973
MA4030MTA
C921
1000P

G

5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

C927 C919
25V22 25V22

1 2

R996
150

L

O

F

M

K

I N

E

Q

A

SA-DV290(E,EB,EG) OPERATION CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

: AUDIO SIGNAL LINE
: TUNER SIGNAL LINE

B MAIN CIRCUIT
7.6V
-10.4V

H
G

W501

C909
1000P

R631
3.9K
A
B

47
R632
3.9K

C202
0.1

0V
1

2
Y1

3
Y0

Z1

Z0

C601
16V10
R202
100K

R205
100K
C201
0.1

B
C

R684
1K

Q606

4.9V

Q612
UN411FTA

MUTING
0V

Q609

0V

Q610

R693
1K

C509
0.01

-10V

1
2
3
4
5
6
7
8
9
10
11

R694
22K

CP101

G

7.8V

R230
1K
R229

1K

B
F
A
E
D
C

C725
16V47
H
A

REGULATOR
7.2V
14.7V

D718
RL1N4003N02

R764
330

D717
RL1N4003N02

R763
4.7K

C731
1000P
D
D720
RL1N4003N02

C
D719
RL1N4003N02
C715
25V6800

1
2
3
4
5
6
7
8
9
10
11

R692
1K

D705
RL1N4003N02

D737
MA4082LTA

R158
1K

T.GND
+B(1)
SD
+B(2)
DET
Rch
CE
Lch
DI
DO
CL

-10V

C510
0.01

R155
120
L151
100 H

-10.2V

MUTING CONT.

Q609,610
2SD2144STA
A

Q723
2SC3940AQSTA

Z101
RAN0005EM-2
(TUNER PACK)

R606
4.7K

R605
4.7K

5.1V

0V

-10V

C664
16V10

A

C737
50V100

-30.7V

Q605
R683
1K

REGULATOR
-30.1V
-37.3V
R708
4.7K

I

6V

MUTING

Q707
2SB1417PQTA

0V

0.7V

C

D151
MA4051MTA

C156
47P

R687
1.5K

C602
16V10

B

X151
(4.332MHz)
C157
47P

R688
1.5K

C655
16V10

Q605,606
2SD2144STA

L
M

C707
0.047

R965
3.9K

P

2.5V

C152
330P

9

0V

E

W901A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

C733
0.047

X IN 9

C

R603
3.3K

B

C740
16V10

8 X OUT

B
10

C656
16V10

7.2V

VssD 10

0V

K

L153
1 H

7 TEST

0V

A
11

H
G
F

-30.1V
R966
3.9K

5.1V
C159
6.3V47

VDDD 11

X0
12

R695
470

S
6 C IN

0V

D721
MA4300MTA

MODE 12

5 FL OUT

D961
MA4075MTA R975
22K

R151
1K
0V

R154
100K

RST 13

6V

G

A
W901B

L152
100 H

2.7V

4 VssA

Q

C160
1000P

2.5V

RDDA 14

C153
1000P

C154
560P

2.5V

3 VDDA

2.6V

R153
100K

C158
6.3V47

5.1V

RDCL 15

2 HPX IN

D907
MA165TA
R
N
O

2.6V

C155
1000P

2.5V

IDR 16

1 VREF

B
R152
1K

C
2.5V

Vss

D

D906
MA165TA

R157
1K

C151
16V10

8

INH

C

C706
35V10

RDS SIGNAL
DEMODULATOR

0V

E
F
J

C708
0.047

IC151
C1BB00000527

R211
270
C
D
E
F
G

X1
13

14

15
5.7V

W902A

D201
MA4056MTA

M
A
B
C
D
E
F
G
H
I
J
K
L

7

SIGNAL SELECTOR

16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

-10.4V

6

IC201
BU4053BCFE2

A
W902B
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

5

B
E
F
G

C735
0.047

E

0V

4

VDD
D

R204
100K

C660
16V10

R615
4.7K

R598
2.2K

R564
2.7K

A
B
C
D

10.4V

D611
MA4051MTA

R943
100

R945
100

A B C

0V

1

C659
16V10

R696
47K

R942
2.2K

2
R946
1K

47 R510

R597
2.2K

C714
1000P

COM B A
1 2 3

N

3

C931
16V10

MUTING CONT. R974
3.3V
3.3V 1K

R512

A
B

R509
47

R617
4.7K

Q902
UN411FTA

R511
47

R203
100K

Z901
B3RAD0000028
(REMOTE SENSOR)

To
SOUND
PROCESSOR
(SH-DV290)

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

R563
2.7K

R941
1K

R961
22K

R962
22K

C917
0.01

VR901
EVQVBXFK124B
(VOLUME)

C918
6.3V100

5.1V

TUNER Lch/C
TUNER Rch
A.GND
Lch IN
Rch IN
+B(10V)
SUR L
SUR R
S.W
MIC
-B(-10V)
V.GND
D.GND
CS/ REQ
CLK
DATA
CT GND
SH FL1
SH FL2
SYNC

C741
0.1

: POSITIVE VOLTAGE LINE

R614
4.7K

: NEGATIVE VOLTAGE LINE

A OPERATION CIRCUIT

14.7V

SA-DV290(E,EB,EG) OPERATION, MAIN CIRCUIT DIAGRAM

13

14

15

16

17

18

19

20

21

22

23

24

: AUDIO SIGNAL LINE
: TUNER SIGNAL LINE

B MAIN CIRCUIT
7.6V
-10.4V

H
G

W501

C909
1000P

R631
3.9K
A
B

47
R632
3.9K

C202
0.1

0V
1

2
Y1

3
Y0

Z1

Z0

C601
16V10
R202
100K

R205
100K
C201
0.1

B
C

R684
1K

Q606

4.9V

Q612
UN411FTA

MUTING
0V

Q609

0V

Q610

R693
1K

C509
0.01

-10V

1
2
3
4
5
6
7
8
9
10
11

R694
22K

CP101

G

7.8V

R230
1K
R229

1K

B
F
A
E
D
C

C725
16V47
H
A

REGULATOR
7.2V
14.7V

D718
RL1N4003N02

R764
330

D717
RL1N4003N02

R763
4.7K

C731
1000P
D
D720
RL1N4003N02

C
D719
RL1N4003N02
C715
25V6800

1
2
3
4
5
6
7
8
9
10
11

R692
1K

D705
RL1N4003N02

D737
MA4082LTA

R158
1K

T.GND
+B(1)
SD
+B(2)
DET
Rch
CE
Lch
DI
DO
CL

-10V

C510
0.01

R155
120
L151
100 H

-10.2V

MUTING CONT.

Q609,610
2SD2144STA
A

Q723
2SC3940AQSTA

Z101
RAN0005EM-2
(TUNER PACK)

R606
4.7K

R605
4.7K

5.1V

0V

-10V

C664
16V10

A

C737
50V100

-30.7V

Q605
R683
1K

REGULATOR
-30.1V
-37.3V
R708
4.7K

I

6V

MUTING

Q707
2SB1417PQTA

0V

0.7V

C

D151
MA4051MTA

C156
47P

R687
1.5K

C602
16V10

B

X151
(4.332MHz)
C157
47P

R688
1.5K

C655
16V10

Q605,606
2SD2144STA

L
M

C707
0.047

R965
3.9K

P

2.5V

C152
330P

9

0V

E

W901A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

C733
0.047

X IN 9

C

R603
3.3K

B

C740
16V10

8 X OUT

B
10

C656
16V10

7.2V

VssD 10

0V

K

L153
1 H

7 TEST

0V

A
11

H
G
F

-30.1V
R966
3.9K

5.1V
C159
6.3V47

VDDD 11

X0
12

R695
470

S
6 C IN

0V

D721
MA4300MTA

MODE 12

5 FL OUT

D961
MA4075MTA R975
22K

R151
1K
0V

R154
100K

RST 13

6V

G

A
W901B

L152
100 H

2.7V

4 VssA

Q

C160
1000P

2.5V

RDDA 14

C153
1000P

C154
560P

2.5V

3 VDDA

2.6V

R153
100K

C158
6.3V47

5.1V

RDCL 15

2 HPX IN

D907
MA165TA
R
N
O

2.6V

C155
1000P

2.5V

IDR 16

1 VREF

B
R152
1K

C
2.5V

Vss

D

D906
MA165TA

R157
1K

C151
16V10

8

INH

C

C706
35V10

RDS SIGNAL
DEMODULATOR

0V

E
F
J

C708
0.047

IC151
C1BB00000527

R211
270
C
D
E
F
G

X1
13

14

15
5.7V

W902A

D201
MA4056MTA

M
A
B
C
D
E
F
G
H
I
J
K
L

7

SIGNAL SELECTOR

16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

-10.4V

6

IC201
BU4053BCFE2

A
W902B
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

5

B
E
F
G

C735
0.047

E

0V

4

VDD
D

R204
100K

C660
16V10

R615
4.7K

R598
2.2K

R564
2.7K

A
B
C
D

10.4V

D611
MA4051MTA

R943
100

R945
100

A B C

0V

1

C659
16V10

R696
47K

R942
2.2K

2
R946
1K

47 R510

R597
2.2K

C714
1000P

COM B A
1 2 3

N

3

C931
16V10

MUTING CONT. R974
3.3V
3.3V 1K

R512

A
B

R509
47

R617
4.7K

Q902
UN411FTA

R511
47

R203
100K

Z901
B3RAD0000028
(REMOTE SENSOR)

To
SOUND
PROCESSOR
(SH-DV290)

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

R563
2.7K

R941
1K

R961
22K

R962
22K

C917
0.01

VR901
EVQVBXFK124B
(VOLUME)

C918
6.3V100

5.1V

TUNER Lch/C
TUNER Rch
A.GND
Lch IN
Rch IN
+B(10V)
SUR L
SUR R
S.W
MIC
-B(-10V)
V.GND
D.GND
CS/ REQ
CLK
DATA
CT GND
SH FL1
SH FL2
SYNC

C741
0.1

: POSITIVE VOLTAGE LINE

R614
4.7K

: NEGATIVE VOLTAGE LINE

A OPERATION CIRCUIT

14.7V

SA-DV290(E,EB,EG) OPERATION, MAIN CIRCUIT DIAGRAM

13

14

15

16

17

18

19

20

21

22

23

24

M

7.6V

Q556
2SC5398RSTA

1

-10.4V

-10.4V

R557
10K

0.3V

R622

120K

R621

150K

R624

150K

R555
22K

R721
4.7

R729
220

D701
1N5402BM21

D751
1N5402BM21

C721
10V100

R761
220

1 2 3 4 5 6 7 8 9 10
B

C POWER SUPPLY CIRCUIT

A
C639
1000P

F

C701
35V4700

C703
35V4700

R722
2.2

CN781

1 2 3 4 5 6 7 8 9 10

E601

W701B

9.6V

13.6V
13.6V

Q725
2SC5398RSTA
STABILIZER

-11V

R724
3.9K

14.1V

REGULATOR
14.7V
29.2V

15.2V
-11V

-0.6V

Q705
2SA1995RSTA

R725
10
D723
MA4150HTA

E602

10.2V

-30.1V

C718
25V100

C647
1000P

R768
100

R765
220

C732
0.022

Q701
2SD2374PQAU

REGULATOR
-10.4V

C720
0.047

10.4V

C734
50V3.3

D

Q711

C722
25V100

13.6V

C642
1000P

Q702
2SB1548PQAU

C719
0.047

Q712

C710
0.047

R754
0.47

R720
3.9K

REGULATOR
10.4V
14.1V

C641
1000P

E

R753
0.47

Q711,712
2SB1548PQAU

R749
1K

29.2V
C640
1000P

D738
MA165TA

D704
1N5402BM21

G

C761
0.1

C704
35V4700

C555
50V1

R767
27

D725
MA4082LTA

8.1V

R719
3.3K

R769
27

30.1V
R727
3.9K

7.6V

14.7V

C702
35V4700

D754
D755
RL1N4003N02 RL1N4003N02

R739
47K

R776
10K

C705
0.01

0.7V

D702
1N5402BM21

D761
D753
RL1N4003N02 RL1N4003N02

SWITCHING
(POWER)

C

Q703

C724
0.047

R797
2.2

C709
0.1

C618
0.01

Q709
2SD2144STA

2.1V

A B

R552
47K

Q703,704
2SD2137PQTA

-10.4V
10.4V

M

0V

G

30.1V

R638
68K

0V

0V

SWITCHING

R738
3.9K

6.8V
FAN ON:1.6V

C717
16V33

R572
15K

D558
MA165TA

D703
1N5402BM21

0V

MOTOR DRIVE

7.6V

REGULATOR

R635
2.2K

D657
MA165TA

D607
1SS291TA

Q602

D659
MA165TA

0V

Q503
2SC5398RSTA

R647
270

SWITCHING
(POWER)

Q553
2SD2144STA

Q704
7.6V

8.1V

C619
0.1

R544
10K

L
K

G

0V

F

PROTECTOR

MUTING

C559
0.01

E

5.1V

Q601

R648
120

0V

D

Q601,602
2SC5398RSTA

Q708
UN4211TA

R551
18K

R547
18K

R546
18K

R561
100K

7.6V

B

R796
2.2

C617
0.01

Q608 Q607, 608
2SD2144STA

SIGNAL LEVEL DET.
D555
MA4100MTA
7V

C

5.1V

R691
68

D552
MA165TA

R556
100K

D551
MA165TA

0V

C551
50V2.2

1

0V

R686
1K

0.7V

2

R623
120K

R685
1K

Q607
0V

3

-59.5V 59.5V 0V

120K

R637
15K

0.7V

4

R620
120K

D752
1N5402BM21

0V

R628
22K

R618
4.7K

R604
3.3K

5

C622
10V100

R601
3.3K

6

-29.3V 28.9V 0V

Q554
2SA1995RSTA

A

R619

R602
3.3K

7
0V

D739
MA165TA

150K
15P
56K
39P
56K
47P
56K
47P

8
0V

SIGNAL LEVEL DET.

D758
MA165TA

R610
C612
R609
C611
R608
C614
R607
C613

9

C723
0.047

A

56K
56P
56K
56P

10

0V

Q555
2SD2144STA

Q551
2SA1995RSTA

D730
MA4091HTA

B

R612
C610
R611
C609

11

0V

MOTOR DRIVE
R558
2.2K

SIGNAL LEVEL DET.

D658
MA165TA

12

D601
SB360L6508

13

D602
SB360L6508

1000P
C606

14

N

1000P
C605

15

-29.7V 29.4V -0.2V

C616
50V0.47

1000P
C650

16

0V

R627
470K

1000P

-51.4V 54.1V 0V

17

C649

18

470P

19

C608

0V

20

470P

21

C607

22

0V

470P

C648
1000P

23

C604

0V

24

0V

470P

25

C603

26

R591
4.7K

Q557
2SA1995RSTA

R567
22

7.6V

D581
RL1N4003N02

R559
4.7K -10.4V

C556
16V10

R568
100

0V

C550
0.01

C552
0.01

FAN ON:0V
0.5V

C554
16V220

R569
10K

R570
2.2M

N

0V

D582
D583
RL1N4003N02 RL1N4003N02

0.5V FAN ON:0V
R560
100K

4.7V

R566
68K
C371
6.3V100

POWER AMP

2

JK551

SWITCHING

D553
MA700ATA

IC601
RSN311W64B

D554
MA165TA

D757
MA700ATA

7.6V
-10.4V

N

D756
MA700ATA

FAN MOTOR

:AUDIO SIGNAL LINE

R723
5.6K

: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE

B MAIN CIRCUIT

STABILIZER

14.7V

SA-DV290(E,EB,EG) MAIN,POWER SUPPLY CIRCUIT DIAGRAM

25

26

27

28

29

30

31

32

33

34

35

36

M

7.6V

Q556
2SC5398RSTA

1

-10.4V

-10.4V

R557
10K

0.3V

R622

120K

R621

150K

R624

150K

R555
22K

R721
4.7

R729
220

D701
1N5402BM21

D751
1N5402BM21

C721
10V100

R761
220

1 2 3 4 5 6 7 8 9 10
B

C POWER SUPPLY CIRCUIT

A
C639
1000P

F

C701
35V4700

C703
35V4700

R722
2.2

CN781

1 2 3 4 5 6 7 8 9 10

E601

W701B

9.6V

13.6V
13.6V

Q725
2SC5398RSTA
STABILIZER

-11V

R724
3.9K

14.1V

REGULATOR
14.7V
29.2V

15.2V
-11V

-0.6V

Q705
2SA1995RSTA

R725
10
D723
MA4150HTA

E602

10.2V

-30.1V

C718
25V100

C647
1000P

R768
100

R765
220

C732
0.022

Q701
2SD2374PQAU

REGULATOR
-10.4V

C720
0.047

10.4V

C734
50V3.3

D

Q711

C722
25V100

13.6V

C642
1000P

Q702
2SB1548PQAU

C719
0.047

Q712

C710
0.047

R754
0.47

R720
3.9K

REGULATOR
10.4V
14.1V

C641
1000P

E

R753
0.47

Q711,712
2SB1548PQAU

R749
1K

29.2V
C640
1000P

D738
MA165TA

D704
1N5402BM21

G

C761
0.1

C704
35V4700

C555
50V1

R767
27

D725
MA4082LTA

8.1V

R719
3.3K

R769
27

30.1V
R727
3.9K

7.6V

14.7V

C702
35V4700

D754
D755
RL1N4003N02 RL1N4003N02

R739
47K

R776
10K

C705
0.01

0.7V

D702
1N5402BM21

D761
D753
RL1N4003N02 RL1N4003N02

SWITCHING
(POWER)

C

Q703

C724
0.047

R797
2.2

C709
0.1

C618
0.01

Q709
2SD2144STA

2.1V

A B

R552
47K

Q703,704
2SD2137PQTA

-10.4V
10.4V

M

0V

G

30.1V

R638
68K

0V

0V

SWITCHING

R738
3.9K

6.8V
FAN ON:1.6V

C717
16V33

R572
15K

D558
MA165TA

D703
1N5402BM21

0V

MOTOR DRIVE

7.6V

REGULATOR

R635
2.2K

D657
MA165TA

D607
1SS291TA

Q602

D659
MA165TA

0V

Q503
2SC5398RSTA

R647
270

SWITCHING
(POWER)

Q553
2SD2144STA

Q704
7.6V

8.1V

C619
0.1

R544
10K

L
K

G

0V

F

PROTECTOR

MUTING

C559
0.01

E

5.1V

Q601

R648
120

0V

D

Q601,602
2SC5398RSTA

Q708
UN4211TA

R551
18K

R547
18K

R546
18K

R561
100K

7.6V

B

R796
2.2

C617
0.01

Q608 Q607, 608
2SD2144STA

SIGNAL LEVEL DET.
D555
MA4100MTA
7V

C

5.1V

R691
68

D552
MA165TA

R556
100K

D551
MA165TA

0V

C551
50V2.2

1

0V

R686
1K

0.7V

2

R623
120K

R685
1K

Q607
0V

3

-59.5V 59.5V 0V

120K

R637
15K

0.7V

4

R620
120K

D752
1N5402BM21

0V

R628
22K

R618
4.7K

R604
3.3K

5

C622
10V100

R601
3.3K

6

-29.3V 28.9V 0V

Q554
2SA1995RSTA

A

R619

R602
3.3K

7
0V

D739
MA165TA

150K
15P
56K
39P
56K
47P
56K
47P

8
0V

SIGNAL LEVEL DET.

D758
MA165TA

R610
C612
R609
C611
R608
C614
R607
C613

9

C723
0.047

A

56K
56P
56K
56P

10

0V

Q555
2SD2144STA

Q551
2SA1995RSTA

D730
MA4091HTA

B

R612
C610
R611
C609

11

0V

MOTOR DRIVE
R558
2.2K

SIGNAL LEVEL DET.

D658
MA165TA

12

D601
SB360L6508

13

D602
SB360L6508

1000P
C606

14

N

1000P
C605

15

-29.7V 29.4V -0.2V

C616
50V0.47

1000P
C650

16

0V

R627
470K

1000P

-51.4V 54.1V 0V

17

C649

18

470P

19

C608

0V

20

470P

21

C607

22

0V

470P

C648
1000P

23

C604

0V

24

0V

470P

25

C603

26

R591
4.7K

Q557
2SA1995RSTA

R567
22

7.6V

D581
RL1N4003N02

R559
4.7K -10.4V

C556
16V10

R568
100

0V

C550
0.01

C552
0.01

FAN ON:0V
0.5V

C554
16V220

R569
10K

R570
2.2M

N

0V

D582
D583
RL1N4003N02 RL1N4003N02

0.5V FAN ON:0V
R560
100K

4.7V

R566
68K
C371
6.3V100

POWER AMP

2

JK551

SWITCHING

D553
MA700ATA

IC601
RSN311W64B

D554
MA165TA

D757
MA700ATA

7.6V
-10.4V

N

D756
MA700ATA

FAN MOTOR

:AUDIO SIGNAL LINE

R723
5.6K

: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE

B MAIN CIRCUIT

STABILIZER

14.7V

SA-DV290(E,EB,EG) MAIN,POWER SUPPLY CIRCUIT DIAGRAM

25

26

27

28

29

30

31

32

33

34

35

36

D AC IN CIRCUIT

Lch

C629
0.1

C637
0.047

C

LF(8

)

R644
10
L603

B

R643
10

C

C625 C633 R645
0.1
0.1
10

B

JK602

F
E
G

R777
1K

R773
18

Q791
2SD2144STA

R774
18

RELAY DRIVE
0V
0.7V
R794
47K

D711
RL1N4003N02

F

R771
2.2K

GND
GND
C OUT
C OUT
GND
GND
GND
GND
SUR L OUT
SUR L OUT
SUR R OUT
SUR R OUT

G

D746
RL1N4003N02

D743
RL1N4003N02

C631 C621 R641
0.1 0.1
10

D

6.7V

D741
RL1N4003N02

1
2
3
4
5
6
7
8
9
10
11
12

R639
10

L ch

D740
MA165TA

REGULATOR
6V
10.7V

C759
10V47

CP601

SURROUND(8 )

R772
22K

Q726
2SC3940AQSTA

C755
16V1000

L601

SPEAKERS
R ch

2.2K

C754
0.01

)

R712

D745
MA4051MTA

C632
0.047

LF(8

R795
3.9K

CN602
1
2
3
4
5
6
7
8

C758
0.01

ECO
SH SYNC
SA SYNC
D.GND
BU5V
RS13V
+B
NC

D747
MA4068LTA

C636
0.047

)
Rch

C630 C620 R642
0.1 0.1
10

T702

E
F1 T2A

L701

JK701

AC IN

1
2
3
4
5
6
7
8
J

ECO
SH SYNC
SA SYNC
D.GND
BU5V
RS13V
+B
NC

I

230-240V 50Hz [EB]
230V 50Hz [E,EG]

AC9.4V

Z701

W2/W3

RL702
4

2

3

1

D

C791
1000P

A
B
C

D500
MA165TA

CP602

D744
RL1N4003N02

C753
0.01
D742
RL1N4003N02

C628 C626 R652
0.1
0.1
10

A

HF(6

H

C

L606
R650
10

CENTER(8 )

C652
1000P

L604

C644
1000P

R651
10

)

JK603
A
A

C643
1000P

R640
10

HF(6

C627
0.1

L602

C635
0.047

B

CN601

C651
0.047

GND 1
GND 2
C OUT 3
C OUT 4
GND 5
GND 6
GND 7
GND 8
SUR L IN 9
SUR L IN 10
SUR R IN 11
SUR R IN 12

SPEAKERS

JK601

C646
0.047

R649
10

C645
0.047

L605

C624 R646
0.1
10

:AUDIO SIGNAL LINE

C634
0.1

: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE

B MAIN CIRCUIT

W1
6V

POWER TRANSFORMER

E (A) CIRCUIT

F
R793
1

C

POWER TRANSFORMER
(B) CIRCUIT

CN701
T701

W722B

W722A
D
E
F
G

1
2
3
4

S1
S2
S3
S4

S1
S2
S3
S4

1
2
3
4

A
B
C
D

1
2
3
4
5
6
7
8
9
10

D
H
F
E

B
C
FP791
K5G502AA0002

W721A

C

A

S1
S2
S3
S4
AC1
CT
AC2
S7
FL2
FL1

S1
S2
S3
S4
AC1
CT
AC2
S7
FL2
FL1

1
2
3
4
5
6
7
8
9
10

CN702

CN711

W1

AC22.6V

CN703
CN704

AC22.6V

CN705
D

B
CN706
CN707

AC11.7V

CN708

AC11.7V

FP792
K5G502AA0002

AC
29.2V AC4.7V
R798
2.2

CN712

W3

CN713

W2

For
[E,EG]
areas.

CN709

W721B
CN710

A
For [EB] area.

SA-DV290(E,EB,EG) MAIN, AC IN, POWER TRANSFORMER(A)&(B) CIRCUIT DIAGRAM

37

38

39

40

41

42

43

44

45

46

47

48

D AC IN CIRCUIT

Lch

C629
0.1

C637
0.047

C

LF(8

)

R644
10
L603

B

R643
10

C

C625 C633 R645
0.1
0.1
10

B

JK602

F
E
G

R777
1K

R773
18

Q791
2SD2144STA

R774
18

RELAY DRIVE
0V
0.7V
R794
47K

D711
RL1N4003N02

F

R771
2.2K

GND
GND
C OUT
C OUT
GND
GND
GND
GND
SUR L OUT
SUR L OUT
SUR R OUT
SUR R OUT

G

D746
RL1N4003N02

D743
RL1N4003N02

C631 C621 R641
0.1 0.1
10

D

6.7V

D741
RL1N4003N02

1
2
3
4
5
6
7
8
9
10
11
12

R639
10

L ch

D740
MA165TA

REGULATOR
6V
10.7V

C759
10V47

CP601

SURROUND(8 )

R772
22K

Q726
2SC3940AQSTA

C755
16V1000

L601

SPEAKERS
R ch

2.2K

C754
0.01

)

R712

D745
MA4051MTA

C632
0.047

LF(8

R795
3.9K

CN602
1
2
3
4
5
6
7
8

C758
0.01

ECO
SH SYNC
SA SYNC
D.GND
BU5V
RS13V
+B
NC

D747
MA4068LTA

C636
0.047

)
Rch

C630 C620 R642
0.1 0.1
10

T702

E
F1 T2A

L701

JK701

AC IN

1
2
3
4
5
6
7
8
J

ECO
SH SYNC
SA SYNC
D.GND
BU5V
RS13V
+B
NC

I

230-240V 50Hz [EB]
230V 50Hz [E,EG]

AC9.4V

Z701

W2/W3

RL702
4

2

3

1

D

C791
1000P

A
B
C

D500
MA165TA

CP602

D744
RL1N4003N02

C753
0.01
D742
RL1N4003N02

C628 C626 R652
0.1
0.1
10

A

HF(6

H

C

L606
R650
10

CENTER(8 )

C652
1000P

L604

C644
1000P

R651
10

)

JK603
A
A

C643
1000P

R640
10

HF(6

C627
0.1

L602

C635
0.047

B

CN601

C651
0.047

GND 1
GND 2
C OUT 3
C OUT 4
GND 5
GND 6
GND 7
GND 8
SUR L IN 9
SUR L IN 10
SUR R IN 11
SUR R IN 12

SPEAKERS

JK601

C646
0.047

R649
10

C645
0.047

L605

C624 R646
0.1
10

:AUDIO SIGNAL LINE

C634
0.1

: POSITIVE VOLTAGE LINE
: NEGATIVE VOLTAGE LINE

B MAIN CIRCUIT

W1
6V

POWER TRANSFORMER

E (A) CIRCUIT

F
R793
1

C

POWER TRANSFORMER
(B) CIRCUIT

CN701
T701

W722B

W722A
D
E
F
G

1
2
3
4

S1
S2
S3
S4

S1
S2
S3
S4

1
2
3
4

A
B
C
D

1
2
3
4
5
6
7
8
9
10

D
H
F
E

B
C
FP791
K5G502AA0002

W721A

C

A

S1
S2
S3
S4
AC1
CT
AC2
S7
FL2
FL1

S1
S2
S3
S4
AC1
CT
AC2
S7
FL2
FL1

1
2
3
4
5
6
7
8
9
10

CN702

CN711

W1

AC22.6V

CN703
CN704

AC22.6V

CN705
D

B
CN706
CN707

AC11.7V

CN708

AC11.7V

FP792
K5G502AA0002

AC
29.2V AC4.7V
R798
2.2

CN712

W3

CN713

W2

For
[E,EG]
areas.

CN709

W721B
CN710

A
For [EB] area.

SA-DV290(E,EB,EG) MAIN, AC IN, POWER TRANSFORMER(A)&(B) CIRCUIT DIAGRAM

37

38

39

40

41

42

43

44

45

46

47

48

C2BBFD000404

....
...

....
....
....

9
81

1

100

1

E
E
26

2SC3940AQSTA

2SB1548PQAU
2SD2374PQAU

C

B
C

E

E

C

C

E

C

B

B

C

E

B

1SS291TA
MA700ATA

MA4100MTA
MA4150HTA
MA4300MTA

Ca

B

2SD2144STA

30

1

8

2SA1995RSTA
2SC5398RSTA

2SB1417PQTA
2SD2137PQTA

31

..

50
....
...

....

51
...
....
....

....

80

UN411FTA
UN4211TA
UN4212TA

....

16

RSN311W64B

....

BU4053BCFE2
C1BB00000527

MA165TA
Ca
Cathode

Ca
Cathode
A

A

A

B

Anode
Anode

SB360L6508

1N5402BM21
RL1N4003N02

Ca
Cathode

Ca
Cathode

Ca
Cathode
A

A
Anode

A
Anode

Anode

MA4030MTA
MA4051MTA
MA4056MTA
MA4068LTA
MA4075MTA
MA4082LTA
MA4091HTA

LNJ301MPUJAD

SELS5223C
SELS5923C

Anode
A

Cathode

Anode
A

Cathode

Ca
Ca

FAN MOTOR

To SOUND PROCESSOR
SPEAKERS

12
.

.
.
.
. CP601
.
.
.
.
.

JK551
2
1

CP101

1

8.
.
.
.
.
.
1

B MAIN P.C.B.

1.
.
.
.
.
.
.
.
.
11

Z101
TUNER
PACK

CP602

W501
.4
W721A 1. . . . . . . .10

W722A

1.

W901A

2 . . . . . . . . 20
1 . . . . . . . . 19

1 . . . . . . 15
2 . . . . . 14

1 . . . . . . 15
W902A
2 . . . . . 14
CN781
1. . . . . . . .10

1.

. . . . . . .10
W701B

POWER

E TRANSFORMER

W721B 1. . . . . . . .10
W722B 1 . . 4

C POWER SUPPLY P.C.B.

(A) P.C.B.

W902B
T701
(Power transformer)

15
. 14
.

. .
. .
. .
. .
.

1 2

POWER

F TRANSFORMER
(B) P.C.B.

For [EB] W2
area.
W1

W3

For [E,EG]
areas.

15

.
.
.
.
.
.

T702
(Power
transformer)
W1
1.
.
.
.
.
.
8

CN602

1.
.
.
.
.
.
.
.
.
.
12

CN601

W2/W3

D AC IN P.C.B.

CENTER/
SURROUND
SPEAKERS

AC IN

BLUE

BROWN

1

14
.

.
. W901B
.
.

2

A OPERATION P.C.B.

-

Q607
(Q608)

X1

13
FM ANT

W501

Lch
(Rch)

8
(6)

TUNER L/C

1

TUNER Rch

2

A.GND

3

Lch IN

4

Rch IN

5

+B(10V)

6

7

9

11

10

Rch

1
Y1

SUR L

7

SUR R

8

S.W

9

Rch

8

5
To SOUND PROCESSOR
BLOCK DIAGRAM

+B1 +B2

MIC
-B(-10V)

10

+B4

11

-B3

V.GND

12

D.GND

13

CS/REQ

14

CLK

15

DATA

16

CT.GND

17

15

Q605

+B5
Y0

2

DET

DO

CL

DI

SD
3

12

BU4053BCFE2
IC201
SIGNAL SELECTOR

-B3

18

FL1

19

FL2

SYNC

20

16
7

G

MUTING

SW CONT.

VDD
Q902

VSS
A

B

C

11

10

9

+B4

MUTING
CONT.

From POWER
TRANSFORMER

SHSYNC

SH FL1
SH FL2

93
MUTE3

SH CK

6
ST/AV.
6CH

21

94

SH REQ

97

SH CS

95

C2BBFD000404
IC901
SYSTEM CONTROL / FL DRIVE

10

MIC DET

LC72 DI/ST

96

SH DO

4
LC72 CK

5
LC72 DO

2
LC72 CE

3
SD

100

SH DI

4

X0

Rch

SEL/
TUNER

2

+7V

+15V

GND
1

CE

Z101 TUNER PACK
(RAN0005EM-2)

AM ANT

MUTING

14

25

+B8

SA-DV290(E,EB,EG) BLOCK DIAGRAM

PHONES
19
(18)

Q609
(Q610)

R ch

RSN311W64B
IC601
POWER AMP
20

MUTING
Q606

3

+B7

MUTING
POWER CONTROL
CIRCUIT

6

D974

D601
+B3

15
26
(25)

C1BB00000527
IC151
RDS SIGNAL DEMODULATOR

+B2

3,11

1

5

6

VDDA/D

VREF

FLOUT

CIN

23

CLOCK
RECOVERY
(1187.5kHz)

PLL
(57kHz)

SPEAKERS

MUTING
CONT.

+B5

HF
(6 )
22

VssA/D

8

57kHz
BPF
(SCF)

DATA
DECODER

SMOOTHING
FILTER

RDDR

14

24
9
POWER CONTROL/
PROTECTION CIRCUIT

RDS-ID
DETECT/
RAM

TEST
OSC/DIVIDER

IDR

-B3

14

16

SWITCHING

+B4

Q551,554,
SIGNAL
555
LEVEL DET.

N

TEST

GND
MODE

RST

12

4

10

D907
16

Q601,602

7
D602

13
-B1

MOTOR
DRIVE

PROTECTOR

D906

Q553,556,
557

-B2
X151
(4.332MHz)

M

38~45,
47~50
52~71,
73~78
FL DISPLAY

79
D931,933

SASYNC

+B8

-VP

80

82

(

D954
PLAY/REC)

81

D306
( )

19

KEY
SWITCH
(S901~908,
910~915)

20

Q901, RESET
D904

46

VDD4
72

26

1

15

51
HP SW

MUTE

86

POWER
18

VDD3

VDD2

RESET

90

12

VDD1

AC IN
KEY TU

C2BBFD000404
IC901
SYSTEM CONTROL / FL DRIVE

88

98

KEY
KARAOKE

STAND-BY

RDS CLK

S.W LED
83
D951
(DIGITAL
S.WOOFER)

11

E DET

91
MUTE2

27
RDS DATA

28

REMOCON

29

X OUT

X IN

14

REGIN0

XC OUT

XC IN
P1~38

VR JOGB
1~8G

30~37

FL901

13

17

Z901
(REMOTE
SENSOR)

REGIN1

16

23

VR JOGA

24

X902
(32.7kHz)

TIMER

X901
(6MHz)

VR901
(VOLUME)

POWER

FAN MOTOR

Vss

8

21

CHECK

XOUT

9

13

AC IN

XIN

LF
(8 )

Q503,D558

-VP

ANTIALIASING
FILTER

15

Vss2

MPX IN

RDCL

CLK(4.332MHz)
7

CENTER
(8 )

11
(12)

VREF
2

SURROUND
(8 )

5

Q612

REFERENCE
VOLTAGE
4,10

1
(2)

89

+B8
+B9

+B8

FL1,2

SA-DV290(E,EB,EG) BLOCK DIAGRAM

-B1
Q702,705
REGULATOR
/STABILIZER

-B3

T701

D702,704,
752,754,755
-B2

D701,703,
751,753,761
+B7
+B3
Q703,704
+B4

POWER TRANSFORMER

REGULATOR
Q723

+B2

REGULATOR
Q701

+B1

REGULATOR

AC IN

D717~720

Q711,712,725

FP791

REGULATOR
/STABILIZER

+B5

NOTES :
F1

L701
AC IN

Z701

RL702

SIGNAL LINE
: AUDIO SIGNAL
: TUNER SIGNAL
(
) indicates pin No. Right channel.

+B6

Q791
RELAY
DRIVE

FP792
Q707
D705

-VP

REGULATOR
D711
Q708,709

SHSYNC

SWITCHING

FL1

FL DISPLAY
(FL901)

FL2

POWER

D740

SASYNC

D741~744

Q726
D746
+B6

REGULATOR
D902

+B8
D901

POWER
TRANSFORMER

T702

+B9

SA-DV290(E,EB,EG) BLOCK DIAGRAM

ORDER NO.AD0305101C8

DVD/Video CD/CD changer

SL-DV290EE / SL-DV290GN
Colour
(s)....................Silver Type
System:SC-DV290
Because of unique interconnecting cables, when a
component requires service, send or bring in the entire
system.
Note: Refer to the service manual for Model No.SADV290EE/GN (ORDER NO.AD0305100C8) for
information on “ACCESSORIES” and “PACKAGING”.

SPECIFICATIONS
Specification

1

Discs played (8 cm or 12 cm)
DVD-Video/DVD-Audio
DVD-RAM/R (DVD-Video format discs)
Video CD, CD (CD-DA)
MP3/WMA/JPEG format discs)
Audio
No. of channels 5.1 channel (FL, FR, SL, SR, C, SW)
Video
Signal system

PAL 625/50, PAL 525/60, NTSC

Output level
Composite video

1 Vp-p (75

)

S-video Y

1 Vp-p (75

)

S-video C

0.300 Vp-p (75
0.286 Vp-p (75

) PAL
) NTSC

Pickup
Beam source

Semiconductor laser

Wavelength

658/790 nm

General
Dimensions (W×H×D)

293×89×288 mm

Mass

2.5 kg

Power Supply:

DC10V

Power Consumption:
Nots

12W

1.Design and specifications are subject to
change without notice.
2.Dimensions and weight are approximate.
3.Total harmonic distortion is measured by the
digital spectrum analyzer.

System/SC-DV290
Sound processor: SH-DV290, DVD/ Video CD/ CD
changer: SL-DV290, Tuner/ Amplifier: SA-DV290 ,
Cassette Deck: RS-DV290, Speakers: Front* (SBDV290),Center* (SB-PC95),Surround* (SB-PS95)
(*Madein MESA.)

1. Before Repair
This equipment (SL-DV290),which is the component of this system, is supplied with power from
the tuner/amplifier (SA-DV290) through the sound processor (SH-DV290). When repairing this
equipment or checking operation of the system, be suretoconnectthe tuner/amplifier and sound

2

processor with it.
This equipment, even in the state of it as a single equipment, permits power supply and operation
check. When operating it as a single equipment without the tuner/amplifierand sound processor,
refer to the paragraph of "Measurements and Adjustments.

2. Precaution of Laser Diode

3. Operating Instructions
4. Handling Precautions for Traverse Deck
The laser diode in the traverse deck (optical pickup) may break down due to potential difference
caused by static electricity of clothes or human body.So, be careful of electrostatic breakdown
during repair of the traverse deck (optical pickup).

4.1. Handling of traverse deck (optical pickup)
1. Do not give considerable shock to the traverse unit (optical
pickup) as it has an extremely high-precise structure.
2. When replacing the optical pickup, install the flexible cable and cut
its short land with a nipper. See the optical pickup replacement
procedure in this Technical Guide. Before replacing the traverse
unit, remove the short pin for preventingstaticelectricity andinstall

3

a new unit. Connect the connector as short time as possible.
3. The flexible cable may be cut off if an excessive force is applied to
it. Use caution when handling the cable.
4. The half-fixed resistor for laser power adjustment cannot be
adjusted. Do not turn the resistor.
Fig. 1

4.2. Replacement procedure for the optical pickup
1. Connect the Flexible cable to the connector on the terminal P.C.B..
2. Cut the optical unit FPC at the point shown below. (As shown in
Fig. 2.)
Fig. 2

4

4.3. Grounding for electrostatic breakdown prevention
1. Human body grounding
Use the anti-static wrist strap to discharge the static electricity
from your body. (As shown in Fig. 3 .)
2. Work table grounding
Put a conductive material (sheet) or steel sheet on the area where
the optical pickup is placed, and ground the sheet.
Caution:

The static electricity of your clothes will not be grounded through
the wrist strap. So, take care not to let your clothes touch the
traverse deck (optical pickup).
Fig. 3

5. Operation Checks and Component Replacement
Procedures
- This section describes procedures for checking the operation of
the major printed circuit boards and replacing the main
components.
- For reassembly after operation checks or replacement, reverse the
respective procedures. Special reassembly procedures are
described only when required.

5

5.1. Checking for the DVD module (1) P.C.B.

- Check the DVD module (1) P.C.B. (A side) as shown below.

6

- Check the DVD module (1) P.C.B. (B side) as shown below.

5.2. Checking for the operation P.C.B.
- Follow the (Step 1) - (Step 3) of item 5.1.

7

8

- Check the operation P.C.B. as shown below.

5.3. Checking for the main P.C.B.
- Follow the (Step 1) - (Step 3) of item 5.1.
- Follow the (Step 1) - (Step 5) of item 5.2.

- Check the main P.C.B. as shown below.

9

5.4. Checking for the DVD module (2) P.C.B.
- Follow the (Step 1) - (Step 3) of item 5.1.
- Follow the (Step 1) - (Step 5) of item 5.2.

- Check the DVD module (2) P.C.B. as shown below.

10

5.5. Replacement for the traverse unit
- Follow the (Step 1) - (Step 3) of item 5.1.
- Follow the (Step 1) - (Step 5) of item 5.2.

11

12

13

5.6. Replacement for the disc tray
- Follow the (Step 1) - (Step 3) of item 5.1.
- Follow the (Step 1) - (Step 5) of item 5.5.

14

15

16

5.7. Disassembly and reassembly for mechanism base drive unit
- Follow the (Step 1) - (Step 3) of item 5.1.
- Follow the (Step 1) - (Step 11) of item 5.5.
- Follow the (Step 1) - (Step 9) of item 5.6.

17

18

19

20

21

22

23

24

25

26

27

28

5.8. Replacement for the motor ass’y
- Follow the (Step 1) - (Step 3) of item 5.1.
- Follow the (Step 1) - (Step 5) of item 5.5.
- Follow the (Step 1) - (Step 7) of item 5.6.

29

5.9. Replacement for the optical pick-up
- Follow the (Step 1) - (Step 3) of item 5.1.
- Follow the (Step 1) - (Step 5) of item 5.2.
- Follow the (Step 1) - (Step 11) of item 5.5.

30

31

32

6. Optical Pickup Self-Diagnosis and Replacement
Procedure
6.1. Self-diagnosis
The optical pickup self-diagnosis function and tilt adjustment check function have been included
in this unit. When repairing, use the following procedure for effective Self-diagnosis and tilt

33

adjustment.Be sure to use the self-diagnosis functionbeforereplacingthe optical pickup when
"NO DISC" is displayed. As a guideline, you should replace the optical pickup when the value of
the laser drive current is more than 55.
Note:
Press the power button to turn on the power, and check the value within three minutes before the
unit warms up. (Otherwise, the result will be incorrect.)

6.2. Cautions to Be Used Before Replacing the Optical Pickup Unit
and Spindle Motor Assembly
Before replacing the optical pickup unit and spindle motor assembly, check the total using hours
for each of them. The checking method is as follows:

34

Cautions to be taken when replacing the optical pickup
The optical pickup may break down due to the static electricity of human body. Take proper
protection measures against static electricity before repairing the parts around the optical pickup.

1. Do not touch the areas around the laser diode and actuator.
2. Do not judge the laser diode with a tester. (The tester will be
damaged easily.)
3. It is recommended to use a destaticized soldering iron for shortcircuiting or removing the laser diode. (Recommended soldering
iron) HAKKO ESD Product
4. Solder the land of the flexible cable in the optical pickup.
Note:

- When using a soldering iron which is not destaticized, short-circuit
the terminal face of the flexible case with a clip. After that, shortcircuit the land.
- After the repairing work is completed, remove the solder according
to the correct procedure shown in this Technical Guide.

35

7. Self-Diagnosis Function and Service Modes
Each results of self-diagnostic function and service mode is displayed on the LCD of Tuner /
Amplifier (SA-DV290). When using these function, confirm the unit to be connected by system
cable.

7.1. Self-diagnostic function for loading mechanism
7.1.1. How to enter the mode and display

1. Turn on the power.
2. Press “SELECT” button on the Tuner / Amplifier (SA-DV290) to
select DVD.
3. With no disc on the unit, hold down REPEAT button for at least 2
seconds, and then press (STOP) button for at least 2 seconds.
4. A loading mechanism error code is displayed if any. (No error is
detected, “-- T-- ------- ” is displayed. - indicates a space.) Refer to
Table 7-1. If there are multiple error, they canbesuccessivelyby
(F-SKIP) button.
pressing
7.1.2. Canceling self-diagnostic function

- Press “Standby/on” button to turn off. And then press “Standby/on”
button again to turn it on again.
7.1.3. Clearing self-diagnostic function

- After repairing, continue to press (STOP) button for at least 5
seconds in the situation of having displayed the error code. /
(Clearing the contents of self-diagnostic function)
- Always be sure to clear memories after completing repair.
36

Table 7-1
Display code

Cause

H15

Disc tray open detect switch (S3) fault. /
(Check and replace)

F16

Clamp switch (S4) fault. / (Check and
replace)

F17

Bottom switch (S5) fault. / (Check and
replace)

F27

Tray position detect switch (S1, S2) fault.
/ (Check and replace)

F28

Disc load error.

F29

Disc unload error.

7.2. Service mode table 1
Pressing various button combinations on the unit and remote control can activate the service
modes.
Unit button

Remote control
Application
button
0
Displaying the error code. (Refer to the item 7.3. “DVD/CD error
display”.)
5
Jitter check, optical pick-up tilt adjustment.
6
Checking the region numbers and broadcast system.
7
Checking the program version.
DISPLAY
Checking DVD laser drive current measurement.
3
Checking CD laser drive current measurement.
Writing the laser drive current value after replacing the optical pick
(Do not perform this mode except for replacing the optical pick-up.)
Initialization (Restore factory preset settings) / Perform this mode
replacing the microcomputer, its peripheral parts and P.C.B..

7.3. DVD Self Diagnostic Function-Error Code

37

Error
Code

Error Content

Additional error explanation

Defect 1 Defect 2 Defect 3

U, H error
U11

Focus error

H01

Tray loading error

H02

Spindle servo
error

H03

Traverse servo
error

H04

Tracking servo
error

H05

Seek error

H06

Power error

(Spindle servo, DSC SP motor, CLV
servo error)

Cannot switch off the power because
of the panel and system computer
communication error

DSC related
F500

DSC error

DSC stops in the occurence of servo
error (starup, focus error, etc)

OPU

ADSC

FEP

F501

DSC not Ready

DSC-system computer
communication error
(Communication failure caused by
idling of DSC)

ADSC

CPU

F502

DSC Time out
error

Similar disposal as F500

OPU

ADSC

FEP

F503

DSC
communication
Failure

Communication error (result error
occured although communication
command was sent)

ADSC

FEP

EEPROM

F505

DSC Attention
error

Similar disposal as F500

OPU

ADSC

FEP

F506

Invalid media

Disc is flipped over, TOC unreadable,
incompatible disc

DISC

FEP

ADSC

ODC related
F600

Access failure to
management
information
caused by
demodulation
error

Operation stopped because
navigation data is not accessible
caused by the demodulation defect

ODC

FEP

ADSC

F601

Indeterminate
sector ID
requested

Operation stopped caused by the
request to access abnormal ID data

ODC

FEP

ADSC

F602

Access failure to
LEAD-IN caused
by demodulation
error

LEAD IN data unreadable

38

Error
Code

Error Content

Additional error explanation

Defect 1 Defect 2 Defect 3

F603

Access failure to
KEYDET caused
by demodulation
error

Access failure to CSS data of disc

F610

ODC abnormality No permission for command
execution

ODC

F611

6626 QCODE
don’t read Error

Access failure to seek address in CD
series

ODC

F612

No CRC OK for a
specific time

Access failure to ID data in DVD
series

ODC

F630

No reply to KEY
DET enquiry

(for internal use only)

F631

CPPM KEY DET
is not available
till the FILE
terminal

(CPPM file system is unreadable
caused by scratches)

DISC

CPPM

F632

CPPM KEY DET
is not available

Been revoked or falsified

DISC

EEPROM

CPPM

Big possibility of disc specification
violation during highlight display

DISC

EEPROM

CPU

FEP

FROM

CPU

Disc code
F103

Illegal highlight
Position
HIC Error

F4FF

Force initialize
failure (time out)
Micro computer
error

F700

MBX overflow

When replying message to disc
manager

F701

Message
command does
not end

Next message is sent before replying
to disc manager

F702

Message
command
changes

Message is changed before it is sent
as a reply to disc manager

F880

Task number is
not appropriate

Message coming from a non-existing
task

F890

Sending message Sending message to AV task
when message is
being sent to AV
task

F891

Message couldn’t Begin sending message to AV task
be sent to AV task

F893

FROM falsification

39

Error
Code

Error Content

F894

EEPROM
abnormality

F8A0

Message
command is not
appropriate

Additional error explanation

Defect 1 Defect 2 Defect 3
EEPROM Serial /
communication
on lone

Begin sending message to AV task

7.4. Last Error Code saved during NO PLAY
Error
code

Error Content

System computer
PCND_NOPLAY
PHYSICAL 0x50

Setting task

System computer internal
error code

DriveManager

0xDOBF

F0BF

6) Cannot playback
because physical layer is
not recoginizable

F0C0

8) DVD: Cannot playback
PCND_NOPLAY VIDEO
because it is not DVD Video 0x70
/Adio/VR

DiscManager

0xDOC0

F0C1

9) DVD: Prohibited by the
restricted region code

PCND_NOPLAY RCD
0x80

DiscManager

0xDOC1

F0C2

A) DVD: PAL restricted
playback

PCND_NOPLAY PAL
0x90

DiscManager

0xDOC2

F0C3

B) DVD: Parental lock
setting prohibits the
playback of the entire title

PCND_NOPLAY PTL
0xA0

DiscManager

0xDOC3

F0C4

C) VCD: Prohibited
PCND_NOPLAY PHOTO DiscManager
because it is in PHOTO CD CD 0xB0
fromat

0xDOC4

F0C5

VCD/CD: Prohibited
because it is CDROM
without CD-DA

0xDOC5

PCND_NOPLAY
CDROM 0xC0

DiscManager

7.5. Service mode table 2
Pressing various button combinations on the player and remote control unit can activate the
service modes.

40

41

7.6. Sales demonstration lock function
This function prevents discs from being lost when the unit is used for sales demonstrations by
disabling the disc eject function. "LOCKED" is displayed on the unit, and ordinary operation is
disabled.

7.6.1. Setting
The sales demonstration lock is set by simultaneously pressing “STOP” button on the player and
“PLAY” button on the remote control unit.

7.6.2. Cancellation
The lock can be cancelled by the same procedure as used in setting. ("UNLOCKED" is displayed
on cancellation. Disconnecting the power cable from power outlet does not cancel the lock.)

7.7. Handling After Completing Repairs
Use the following procedure after completing repairs.

7.7.1. Method
Confirm that the power is turned on:

1. Press the “OPEN/CLOSE” button to close the tray.
2. Press the “POWER” button to turn off the power.
3. Disconnect the power plug from the outlet.
7.7.2. Precautions

42

Do not disconnect the power plug from the outlet with the tray still open, then close the tray
manually.

8. Service Precautions
8.1. Recovery after the DVD player is repaired
- When a FROM or module P.C.B. is replaced, carry out the recovery
processing to optimize the drive.
Playback the recovery disc to process the recovery automatically.
- Recovery disc (Product number: RFKZD5TR006 or RFKZD03R004 )
- Performing recovery
1. Load the recovery disc (RFKZD5TR006 or RFKZD03R004 ) on to
the unit and run it.
2. Recovery is performed automatically. When it is finished, a
message appears on the screen.
3. Remove the recovery disc.
4. Turn off the power.
Note:
This unit requires no initialization process carried out after the traditional DVD players were
repaired.
When the recovery measure are taken, the customer setting will return to the factory preset
settings as same as the procedure described in item of “Initialization” in 7.6. is carried out. Write
down the contents of the settingbeforerecoveryprocessing, and reset the unit.

8.2. Firmware version-up of the DVD player
- The firmware of the DVD player may be renewed to improve the
quality including operationality and playback ability to the
substandard discs processing to optimize the drive.
The recovery disc has also firmware version-up.
- After version-up, recovery processing is executed automatically.
- Part number of the recovery disc for version-up will be noticed
when it is supplied.
- Updating firmware
1. Load the recovery disc that is supplied to the unit and run it.
2. Firmware version of the unit is automatically checked.
Appropriate message appears whenever necessary.
3. Using remote control cursor key, select whether version updating
is to be done or not. (Selection of Yes/No)
4. a. If Yes is selected, version updating is performed.
43

b. If No is selected, only recovery is performed.
5. a. When updating is finished, remove the disc according to the
message appearing on the screen.
b. Remove the disc according to the message appearing on the
screen.
6. Turn off the power.
Note:
If the AC power supply is shut down during version-up due to a power failure, the version-up is
improperly carried out.
In such a case, replace the FROM and carry out the version-up again.

8.3. Overview of each function
8.3.1. Cumulative operation time display

44

1. Operation/display

Key operations are as follows.
Laser operation time ............. In STOP mode, main unit [STOP]+
remote controller [ ]
Spindle motor operation time ..... In STOP mode, main unit [STOP]+
remote controller [ ]
To reset the timer, perform the following while displaying the time
with above key operation.
Laser operation time ............. In STOP mode, main unit [STOP]+
remote controller [ ]
Spindle motor operation time ..... In STOP mode, main unit [STOP]+
remote controller [

]

2. How to utilize
Reference information in fault diagnosis of laser or spindle motor
system
Review of faulty point in repeated repair

9. Adjustment Procedures
9.1. Service Tools and Equipment
Application

Name

Number

Tilt adjustment DVD test disc

Others

Confirmation

DVDT-S15 or DVDT-S01

Hex wrench

Commercially available hex
wrench

Screw lock

RZZ0L01

Grease

RFKXGAK152

Oil

RFKXGA1280, JZS0648

CD test disc

PVCD-K06 or any other
commercially available disc

VCD test disc

PVCD-K06 or any other
commercially available disc

Recovery disc

RFKZD5TR006 or
RFKZD03R004

45

9.2. Important points in adjustment
9.2.1. Important points in optical adjustment

- Before starting optical adjustment, be sure to take anti-static
measures.
- Optical pickup tilt adjustment is needed after replacement of the
following components.
1. Optical pickup unit
2. Spindle motor unit
3. Optical pickup peripheral parts (such as rail)
Notes
Adjustment is generally unnecessary after replacing other parts of the traverse unit. However,
make adjustment if there is a noticeable degradation in picture quality. Optical adjustments
cannot be made inside the optical pickup. Adjustment isgenerally unnecessaryafterreplacing the
traverse unit.

9.2.2. Important points in electrical adjustment

- Follow the adjustment procedures described in this Manual.
9.3. Storing and Handling Test Discs
- Surface precision is vital for DVD test discs. Be sure to store and
handle them carefully.
1. Do not place discs directly onto the workbench, etc., after use.
2. Handle discs carefully in order to maintain their flatness. Place
them into their case after use and store them vertically. Store
discs in a cool place where they are not exposed to direct sunlight
or air from air conditioners.
3. Accurate adjustment will not be possible if the disc is warped
when placed on a surface made of glass, etc. If this happens, use a
new test disc to make optical adjustments.
4. If adjustment is done using a warped disc, the adjustment will be
incorrect and some discs will not be playable.
9.4. Optical adjustment
9.4.1. Optical pickup tilt adjustment

46

Measurement point

Adjustment point
Tangential adjustment
screw
Tilt adjustment screw

Mode

Disc

T01 (inner periphery) play DVDR-S15 or DVDT
T43 (outer periphery) play

Measuring equipment

Adjustment value

None (Main unit display for servicing is used.)

Adjust to the minimum jitter value.

9.4.1.1. Adjustment procedure

1. While pressing “STOP” button on the main unit, press "5" on the
remote control unit.
2. Confirm that "J_xxx_yyy_zz" is shown on the front display.
For your information:
"yyy" and "zz" shown to the right have nothing to do with the jitter value. "yyy" is the error
counter, while "zz" is the focus drive value.

Note:
Jitter value appears on the front display.

3. Play test disc T01 (inner periphery).
4. Adjust tangential adjustment screw so that the jitter value is
minimized.
5. Play test disc T43 (outer periphery).
6. Adjust tilt adjustment screw 1 so that the jitter value is minimized.
7. Play test disc T43 (outer periphery).
8. Adjust tilt adjustment screw 2 so that the jitter value is minimized.
9. Repeat adjusting tilt adjustment screws 1 and 2 alternately until
the jitter value is minimized.
9.4.1.2. Important points

1. Make tangential adjustment first, and then make tilt adjustment.
2. Repeat adjusting two or three times to find the optimum point.
3. Finish the procedure with tilt adjustment.

47

Jitter value depends on the model:
1. If the jitter value changes like B, the optimum point is easy to find.
2. If the jitter value changes like A, set the optimum point near the
middle.

9.4.1.3. Check after adjustment
Play test disc or any other disc to make sure there is no picture degradation in the inner, middle
and outer peripheries, and no audio skipping. After adjustment is finished, lock each adjustment
screw in position using screw lock.
9.4.1.4. Procedure for screw lock

1. After adjustment, remove top cover, tray, clamper base and
traverse unit in this sequence.
2. Lay the traverse unit upside down, and fix adjustment screw with
screw lock.
3. After fixing, reassemble traverse unit, clamper base, tray and top
cover.

48

10. To Supply Power Source
Cautions:

- It is very dangerous to look at or touch the laser beam. (Laser
radiation is invisible.)
With the unit turned “on”, laser radiation is emitted from the
pickup lens.
- Avoid exposure to the lase beam, especially when performing
adjustments.
This unit SL-DV290 is designed to operate on power supplied from the system connected. (For
system connection, refer to Fig. 4.)
Fig. 4

When the unit SL-DV290 has to test and service alone, use the following method to supply power
source.

49

1. Connect a DC power supply to JK1-5pin and JK1-6pin and .
Then adjust the outputs to 10V for 5pin (refer to Fig. 5 and Fig. 6)
Fig. 5

Fig. 6

Note:
Use only this method when checking the voltage etc..
In case of checking operations, use the system connections to supply power source.

11. Block Diagram
12. Schematic Diagram Notes
50

12.1. Type Illustration of IC's, Transistors and Diodes
12.2. Schematic Diagram Notes
This schematic diagram may be modified at any time with the development of new technology.
Notes:

- S1 : Tray position 1 detect switch.
- S2 : Tray position 2 detect switch.
- S3 : Tray open detect switch.
- S4 : Clamp detect switch.
- S5 : Bottom detect switch.
- S601 : Disc select (DISC5) switch.
- S602 : Disc select (DISC4) switch.
- S603 : Disc select (DISC3) switch.
- S604 : Disc select (DISC2) switch.
- S605 : Disc select (DISC1) switch.
- S606 : Disc direct open (DIRECT OPEN, DISC1) switch.
- S607 : Disc direct open (DIRECT OPEN, DISC2) switch.
- S608 : Disc direct open (DIRECT OPEN, DISC3) switch.
- S609 : Disc direct open (DIRECT OPEN, DISC4) switch.
- S610 : Disc direct open (DIRECT OPEN, DISC5) switch.
- S611 : Disc tray open/close ( , OPEN/CLOSE) switch.
- S612 : A-B repeat (A-B REPEAT) switch.
- S613 : Repeat (REPEAT) switch.
- S614 : CD edit (CD EDIT) switch.
- S615 : Cinema mode (CINEMA MODE) switch.
- S616 : Double re-master (DOUBLE RE-MASTER) switch.
- S617 : Pause ( ) switch.
- S618 : Stop ( ) switch.
- S619 : Play ( ) switch.
- S620 : R. skip/search (
) switch.
- S621 : F. skip/search (
) switch.
- Indicated voltage values are the standard values for the unit
measured by the DC electronic circuit tester (high-impedance) with
the chassis taken as standard. Therefore, there may exist some
errors in the voltage values, depending on the
internalimpedanceofthe DC circuit tester.
No mark: CD STOP
51

( ): CD play [1kHz, L+R, 0dB]
Important safety notice:
Components identified by
mark have special characteristics important for safety.
Furthermore, special parts which have purpose of fire-retardant (resistors), high-quality sound
(capacitors), low-noise (resistors), etc. are used. When replacing any of components, be sure to
use only manufacture's specified parts shownintheparts list.
Caution!

- IC and LSI are sensitive to static electricity.
- Secondary trouble can be prevented by taking care during repair.
- Cover the parts boxes made of plastics with aluminum foil.
- Ground the soldering iron.
- Put a conductive mat on the work table.
- Do not touch the legs of IC or LSI with the fingers directly.
Voltage and signal lines
: Positive voltage line
: AUDIO signal line
: AUDIO/VIDEO signal line
: VIDEO signal line
: Surround SP. signal line
: Center SP. signal line
: Sub woofer signal line

13. Schematic Diagram
14. Abbreviations

52

INITIAL/LOGO

ABBREVIATIONS

A

A0~UP
ACLK
AD0~UP
ADATA
ALE
AMUTE
AREQ
ARF
ASI
ASO
ASYNC

ADDRESS
AUDIO CLOCK
ADDRESS BUS
AUDIO PES PACKET DATA
ADDRESS LATCH ENABLE
AUDIO MUTE
AUDIO PES PACKET REQUEST
AUDIO RF
SERVO AMP INVERTED INPUT
SERVOAMPOUTPUT
AUDIOWORDDISTINCTION
SYNC

B

BCK
BCKIN
BDO
BLKCK
BOTTOM
BYP
BYTCK

BIT CLOCK (PCM)
BIT CLOCK INPUT
BLACK DROP OUT
SUB CODE BLOCK CLOCK
CAP. FOR BOTTOM HOLD
BYPATH
BYTE CLOCK

C

CAV
CBDO
CD
CDSCK

CONSTANT ANGULAR
VELOCITY
CAP. BLACK DROP OUT
COMPACT DISC
CDSRDATA CD SERIAL DATA CLOCK
CD SERIAL DATA
CD RF (EFM) SIGNAL
CDRF
COMPACT DISC-VIDEO
CDV
CHNDATA CHANNEL DATA
SYSTEMCLOCKSELECT
CKSL
CONSTANTLINEARVELOCITY
CLV
CAP. OFF TRACK
COFTR
CPU ADDRESS
CPA
CPU CHIP SELECT
CPCS
CPU DATA
CPDT
CPUADR CPU ADDRESS LATCH
CPU ADDRESS DATA BUS
CPUADT
CPU INTERRUPT REQUEST
CPUIRQ
CPU READ ENABLE
CPRD
CPU WRITE ENABLE
CPWR
CHIPSELECT
CS
CSYNCIN COMPOSITESYNCIN
CSYNCOUT COMPOSITESYNC OUT

53

INITIAL/LOGO
D

DACCK
D/A CONVERTER CLOCK
DEEMP
DEEMPHASIS BIT ON/OFF
DEMPH
DEEMPHASIS SWITCHING
DIG0~UP FL DIGIT OUTPUT
DIN
DATA INPUT
DMSRCK DM SERIAL DATA READ CLOCK
DMUTE
DIGITAL MUTE CONTROL
DO
DOUT0~UP DROPOUT
DATAOUTPUT
DRF
DATASLICERF (BIAS)
DRPOUT DROP OUT SIGNAL
DREQ
DATA REQUEST
DRESP
DATA RESPONSE
DSC
DIGITAL SERVO CONTROLLER
DSLF
DATA SLICE LOOP FILTER
DVD
DIGITAL VIDEO DISC

INITIAL/LOGO
E

ABBREVIATIONS

EC
ECR
ENCSEL
ETMCLK
ETSCLK

ABBREVIATIONS
ERROR TORQUE CONTROL
ERROR TORQUE CONTROL
REFERENCE
ENCODER SELECT
EXTERNAL M CLOCK (81MHz/
40.5MHz)
EXTERNAL S CLOCK (54MHz)

F

FBAL
FCLK
FE
FFI
FEO
FG
FSC
FSCK

FOCUS BALANCE
FRAME CLOCK
FOCUS ERROR
FOCUS ERROR AMP INVERTED
INPUT
FOCUS ERROR AMP OUTPUT
FREQUENCY GENERATOR
FREQUENCY SUB CARRIER
FS (384 OVER
SAMPLING)CLOCK

G

GND

COMMON GROUNDING
(EARTH)

H

HA0~UP
HD0~UP
HINT
HRXW

HOST ADDRESS
HOST DATA
HOST INTERRUPT
HOST READ/WRITE

54

INITIAL/LOGO
I

ABBREVIATIONS

IECOUT
IPFRAG
IREF
ISEL

IEC958 FORMAT DATA OUTPUT

L

LDON
LPC
LRCK

LASER DIODE CONTROL
LASER POWER CONTROL
L CH/R CH DISTINCTION
CLOCK

M

MA0~UP
MCK
MCKI
MCLK
MDATA
MDQ0~UP
MDQM
MLD
MPEG

MEMORY ADDRESS
MEMORY CLOCK
MEMORY CLOCK INPUT
MEMORY SERIAL COMMAND
CLOCK
MEMORY SERIAL COMMAND
DATA
MEMORY DATA INPUT/OUTPUT
MEMORY DATA I/OMASK

INTERPOLATION FLAG
I (CURRENT) REFERENCE
INTERFACE MODE SELECT

MEMORYSERIALCOMMANDLOAD
MOVING PICTURE EXPERTS
GROUP
O

ODC
OFTR
OSCI
OSCO
OSD

OPTICAL DISC CONTROLLER
OFF TRACKING
OSCILLATOR INPUT
OSCILLATOR OUTPUT
ON SCREEN DISPLAY

P

P1~UP
PCD
PCK
PDVD
PEAK
PLLCLK /
PLLOK
PWMCTL
PWMDA
PWMOA, B

PORT
CD TRACKING PHASE
DIFFERENCE
PLL CLOCK
DVD TRACKING PHASE
DIFFERENCE
CAP. FOR PEAK HOLD
CHANNEL PLL CLOCK
PLL LOCK
PWM OUTPUT CONTROL
PULSEWAVEMOTORDRIVEA
PULSE WAVE MOTOR OUT A, B

55

INITIAL/LOGO

ABBREVIATIONS

R

RE
RFENV
RFO
RS
RSEL
RST
RSV

READ ENABLE
RF ENVELOPE
RF PHASE DIFFERENCE
OUTPUT
(CD-ROM) REGISTER SELECT
RF POLARITY SELECT
RESET
RESERVE

S

SBI0, 1
SBO0
SBT0, 1
SCK
SCKR
SCL
SCLK
SDA
SEG0~UP
SELCLK
SEN
SIN1, 2
SOUT1, 2
SPDI
SPDO
SPEN
SPRCLK
SPWCLK
SQCK
SQCX
SRDATA
SRMADR
SRMDT0~7

SERIAL DATA INPUT
SERIAL DATA OUTPUT
SERIAL CLOCK
SERIAL DATA CLOCK
AUDIO SERIAL CLOCK
RECEIVER
SERIAL CLOCK
SERIAL CLOCK
SERIAL DATA
FL SEGMENTOUTPUT
SELECTCLOCK
SERIALPORTENABLE
SERIAL DATA IN
SERIAL DATA OUT
SERIAL PORT DATA INPUT
SERIAL PORT DATA OUTPUT
SERIAL PORT R/W ENABLE
SERIAL PORT READ CLOCK
SERIALPORT WRITE CLOCK
SUB CODE Q CLOCK
SUBCODEQDATA READ CLOCK

SERIAL DATA
SRAM ADDRESS BUS
SRAM DATA BUS 0~7
SS
START/STOP
STAT
STATUS
STCLK
STD0~UP STREAM DATA CLOCK
STENABLE STREAM DATA
STREAMDATA INPUT ENABLE
STSEL
STREAM DATA POLARITY
SELECT
STVALID
STREAMDATAVALIDITY
SUBC
SUBCODE SERIAL
SBCK
SUB CODE CLOCK
SUBQ
SUB CODE Q DATA
SYSCLK
SYSTEM CLOCK
56

SYSTEM CLOCK
INITIAL/LOGO
T

TE
TIBAL
TID
TIN
TIP
TIS
TPSN
TPSO
TPSP
TRCRS
TRON
TRSON

INITIAL/LOGO
V

VBLANK
VCC

W

WAIT
WDCK
WEH
WSR

ABBREVIATIONS
TRACKING ERROR
BALANCE CONTROL
BALANCE OUTPUT 1
BALANCE INPUT
BALANCE INPUT
BALANCE OUTPUT 2
OP AMP INPUT
OP AMP OUTPUT
OP AMP INVERTED INPUT
TRACKCROSSSIGNAL
TRACKINGON
TRAVERSESERVO ON

ABBREVIATIONS

V BLANKING
COLLECTOR POWER SUPPLY
VOLTAGE
VCDCONT VIDEO CD CONTROL
(TRACKING
BALANCE)
VDD
DRAIN POWER SUPPLY
VFB
VOLTAGE
VREF
VIDEO FEED BACK
VSS
VOLTAGE REFERENCE
SOURCEPOWERSUPPLYVOLTAGE
BUS CYCLE WAIT
WORD CLOCK
WRITE ENABLE HIGH
WORD SELECT RECEIVER

57

INITIAL/LOGO
X

X
XALE
XAREQ
XCDROM
XCS
XCSYNC
XDS
XHSYNCO
XHINT
XI
XINT
XMW
XO
XRE
XSRMCE
XSRMOE
XSRMWE
XVCS
XVDS
XVSYNCO

ABBREVIATIONS
X' TAL
X ADDRESS LATCH ENABLE
X AUDIO DATA REQUEST
X CD ROM CHIP SELECT
X CHIP SELECT
X COMPOSITE SYNC
X DATA STROBE
X HORIZONTAL SYNC OUTPUT
XHINTERRUPTREQUEST
X' TALOSCILLATORINPUT
X INTERRUPT
X MEMORY WRITE ENABLE
X' TAL OSCILLATOR OUTPUT
X READ ENABLE
X SRAM CHIP ENABLE
X SRAM OUTPUT ENABLE
X SRAM WRITE ENABLE
XV-DEC CHIPSELECT
XV-DEC CONTROLBUS
STROBE
X VERTICAL SYNC OUTPUT

15. Printed Circuit Board Diagram
16. Wiring Connection Diagram
17. Terminal Function of IC's
17.1. IC401 (C2BBFD000402): SYSTEM CONTROL

58

Pin
No.

Mark

I/O
Division

1

VCC

I

2

VREF

3

AVSS

—

Connected to GND

4

MUTE

O

Mute control output terminal

5 PWCONT

O

DVD module power supply
control output terminal

6

SYNC

I

Power failure detect signal
input terminal

7

C/SW
SEL

O

Center/sub woofer speaker
select signal output terminal

8

B_REQ

I

Serial communication
request signal input terminal

9

B_CS

O

Serial communication chip
select signal output terminal

10 B_CLK

O

Serial communication clock
signal output terminal

11

O

Serial communication data
signal output terminal

12 DATA I

I

Serial communication data
signal input terminal

13 MIXSEL

O

Select control output
terminal for wide picture

—

Connected to GND

DATA
O

14 WIDE1
15 CNVSS
16

TEST

I

17

E-CS

—

Function

Connected to power supply

Test mode input terminal
Connected to GND

18 RESET

I

Reset signal input terminal

19

XIN

I

Crystal oscillator input
terminal (f=8MHz)

20

XOUT

O

Crystal oscillator output
terminal (f=8MHz)

21

VSS

—

Connected to GND

22

LEDSTB

O

Serial signal output to LED
drive

23 LED/ /
E-CLK

O

Serial signal output terminal
to LED drive or EEPROM

24 LED/ /
EDATA

O

Serial signal output terminal
to LED drive or EEPROM

25

LEDCLR

O

Latch clear signal output
terminal to LED drive

26

PLG

O

Plunger control signal output
terminal

27

SW5

I

Bottom switch detect signal
input terminal
59

input terminal
Pin
No.

Mark

I/O
Division

Function

28

PSTN

I

Position sensor detect signal
input terminal

29

SW2

I

Disc tray position 2 detect
signal input terminal

30

SW1

I

Disc tray position 1 detect
signal input terminal

31

SW3

I

Disc tray open detect signal
input terminal

32

CCW

O

Motor drive control signal
output terminal (forward
direction)

33

CW

O

Motor drive control signal
output terminal (reverse
direction)

34

HALF

O

Motor drive control signal
output terminal (speed)

35

DVDCLK

I

Serial communication signal
input terminal for DVD main
micro-computer

36

DVDCMD

O

Serial communication signal
output terminal for DVD main
micro-computer

37

DVDSTAT

I

Serial communication signal
input for DVD main microcomputer

38

DISC
CS

—

Connected to GND through
resistor

39

SW4

I

Clamp switch detect signal
input terminal

40

KEY2

I

41

KEY1

Operation key signal input
terminal

42

RGN
CS

I

Area select signal input
terminal

18. Replacement Parts List
Notes:
*Important safety notice: / Components identified by
mark have special characteristics
important for safety. / Furthermore, special parts which have purposes of fire-retardant
(resistors), high-quality sound (capacitors),low-noise(resistors),etc. are used. / When replacing
any of components, be sure to use only manufacture’s specified parts shown in the parts list. / *
Warning: This product uses a laser diode. Refer to caution statements.
*ACHTUNG:Die lasereinheit nicht zerlegen. Die lasereinheit darf nur gegen einc vom hersteller
spezifizierte einheit ausgetauscht werden. / *Capacity values are in microfarads (uF) unless
60

specified otherwise, P=Pico-farads(pF)F=Farads(F) / *Resistance values are in ohms, unless
specified otherwise, 1K=1,000 (OHM), 1M=1,000K (OHM)
*The markings (RTL) indicate that the retention time is limited for these items. After the
discontinuation of these assemblies in production, it will no longer be available.
*All parts are supplied by SPC.

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

1

REZ1225-1J

FFC(14P)

1

2

REZ1390-J

FFC(15P)

1

3

REZ1391-J

FFC(17P)

1

4

REZ1392-J

FFC(26P)

1

5

RMX0210

SPACER

1

6

RYF0592-1S

TRAY ORNAMENT

1

7

RKA0105-K

RUBBER

4

8

RKA0106-N

FOOT RING

4

9

RYP1174-S1

FRONT PANEL ASS’Y

1

9-1

RGB0025-A

TECHNICS BADGE

1

10

XTB3+5JFZ

SCREW

2

11

XTBS3+8JFZ1

SCREW

5

12

XTW3+8T

SCREW

2

13

RHD30007-1S

SCREW

4

14

RKM0399-S1

TOP CABINET

1

15

REZ1377-J

FFC(50P)

1

16

RHD30090

SCREW

4

17

REZ1314

FLAT CABLE

1

18

RGR0315A-J1

REAR PANEL

1

(EE)

18

RGR0315A-K1

REAR PANEL

1

(GN)

19

RQLS0233

LASER CAUTION LABEL

1

301

RML0517

TIMING LEVER

1

302

RML0516

LEVER

1

303

RMB0551

UPPER SPINDLE SPRING

1

304

RMQ0744

LOWER HOOK

1

305

RDV0056

BELT

1

306

RML0525

FRONT LOCK LEVER

1

307

RML0526

DISC LEVER

1

308

RDG0424

DRIVE GEAR

1

309

RDG0425

CHANGE GEAR

1

310

RDG0427

TRAVERSE CAM GEAR

1

311

RDG0428

TRAVERSE RELAY GEAR

1

312

RDG0426

UP/DOWN GEAR

1

313

RDG0429

PULLEY GEAR

1

314

RMB0549-1

CHANGE GEAR SPRING

1

315

RMQ0748

GEAR HOLDER

1

316

RMB0553

SPRING

1

317

RML0530

LEVER

1

318

RML0518

CONNECTION LEVER

1

319

RMM0201

SLIDE PLATE(1)

1

320

RME0258

REAR LOCK SPRING

1

321

RML0521

REAR LOCK LEVER

1

322

RME0257

TRAY LOCK LEVER SPRING

1

323

RML0520

TRAY LOCK

1

324

RMM0202

SLIDE PLATE(2)

1

61

Ref. No.

Part No.

Part Name & Description

Pcs

325

XTB3+10J

SCREW

9

326

RMR0624-W5

CLAMPER

1

327

RMR1367-K

FIXED PLATE

1

328

RMB0561

ASSIST LEVER SPRING

1

329

RMR1121-K

MECHANISM COVER

1

330

RMQ0742

SPINDLE BASE

1

331

RXQ0561

DISC TRAY

1

332

RME0261

FRONT LOCK SPRING

1

333

RMX0140

DISC SPACER

5

334

RHM0001

MAGNET

1

335

RMQ0749

UPPER SPINDLE

1

336

RMX0141

SPACER

1

337

XTW3+10T

SCREW

4

339

RXQ0595

MOTOR ASS’Y

1

341

RSJ0003

SOLENOLD

1

342

RHM212ZD

MOVING CORE

1

344

RML0519

CD LEVER

1

346

RML0522

LOADING STOPPER

1

347

RMQ0745

LOWER SPINDLE

1

348

RMQ0746

UP/DOWN BASE

1

349

RMB0550

LOWER SPINDLE SPRING

1

350

RMQ0747

UPPER HOOK

1

351

RME0263

SPRING

1

352

RMQ0743

SPINDLE SHAFT

1

353

RMB0552

CUSHION SPRING

1

354

RDG0430

RELAY GEAR(A)

1

355

RDG0431

RELAY GEAR(B)

1

356

RME0262

DISC LEVER SPRING

1

376

RMC0387

SUPPORT SPRING

1

377

RMA1003

BACK YOKE

1

378

XTV2+6G

SCREW

1

401

RDG0499

TRAVERSE GEAR(A)

1

402

RHD17045

SCREW

2

404

RMC0415

ADJUST SPRING HOLDER

3

407

RME0320

ADJUST SPRING

3

408

RMM0234-1

TRV DRIVE RACK

1

409

RMS0710-1

GUIDE SHAFT(1)

1

410

RMS0711-1

GUIDE SHAFT(2)

1

411

RDG0500

TRAVERSE GEAR(B)

1

412

RDG0501

TRAVERSE GEAR(C)

1

413

RME0319

TRAVERSE GEAR SPRING

1

414

RAF3023A-1

OPTICAL PICK-UP

1

415

RJB2308A-1

INTERFACE FPC

1

417

RHD14095

SCREW

1

418

VHD1224

SCREW

4

419

RMX0192

INNER STOPPER

1

420

RMG0561-T

CUSHION RUBBER

1

422

RMG0545-A1

FLOATING RUBBER

4

423

RXQ1028

SPINDLE MOTOR ASS’Y

1

424

RMR1366-K1

TRAVERSE CHASSIS

1

425

RMS0712-1

FIXED PIN

4

428

RHD20060

SCREW

1

429

RMG0558-K

RUBBER

4

62

Remarks

63

Ref. No.

Part No.

Part Name & Description

Pcs

C1

ECEA1CKS101

16V 100U

1

C2

ECBA1E103ZF5

25V 0.01U

1

C3

ECA1CM332

16V 3300U

1

C4

ECA1CM471

16V 470U

1

C7

EEUFC0J821B

6.3V 820U

1

C10

ECJ1VB1H102K

50V 1000P

1

C11

ECEA1CKS100

16V 10U

1

C12

ECJ1VB1H102K

50V 1000P

1

C13

F1H1H103A748

50V 0.01U

1

C14

ECEA1AKS101

10V 100U

1

C15

ECEA1AKS221

10V 220U

1

C16

ECA0JM222

6.3V 2200U

1

C19

ECJ1VB1H102K

50V 1000P

1

C20

ECEA1AKS470

10V 47U

1

C21

ECJ1VB1H102K

50V 1000P

1

C22

ECEA1CKS100

16V 10U

1

C23

ECEA1AKS470

10V 47U

1

C24

ECJ1VB1H102K

50V 1000P

1

C26

ECEA1CKS100

16V 10U

1

C27

F1J1C474A091

16V 0.47U

1

C28

ECJ1VF1C104Z

16V 0.1U

1

C29

F1H1H103A748

50V 0.01U

1

C30

ECJ1VB1H102K

50V 1000P

1

C80

F1H1H470A736

50V 47P

1

C305

F1H1H103A748

50V 0.01U

1

C308

ECEA1HKS010

50V 1U

1

C401

F2A0J4700007

6.3V 47U

1

C402

ECEA1HKS3R3

50V 3.3U

1

C403

F1H1H103A748

50V 0.01U

1

C404

ECJ1VB1H102K

50V 1000P

1

C405

ECJ1VF1C104Z

16V 0.1U

1

C406

EEAFC0J101B

6.3V 100U

1

C407

F1H1H101A004

50V 100P

1

C408,09

F1H1H471A736

50V 470P

2

C410

F1H1H101A004

50V 100P

1

C411,12

ECJ1VF1C104Z

16V 0.1U

2

C501,02

F1H1H103A748

50V 0.01U

2

C503,04

ECA1HAK010XI

50V 1U

2

C505

F1H1H470A736

50V 47P

1

C506,07

F1H1H103A748

50V 0.01U

2

C508

ECA0JAK101XB

6.3V 100U

1

C509

ECA0JAM102XB

6.3V 1000U

1

C510

ECJ1VF1C104Z

16V 0.1U

1

C511

ECA0JAK101XB

6.3V 100U

1

C512

ECA0JAM102XB

6.3V 1000U

1

C513,14

F1H1H103A748

50V 0.01U

2

C515

ECA0JAK221XH

6.3V 220U

1

C601-04

F1H1H101A004

50V 100P

4

C605

ECJ1VF1C104Z

16V 0.1U

1

C801,02

ECEA1CKS100

16V 10U

2

C803,04

F1H1H471A736

50V 470P

2

C806

F1H1H470A736

50V 47P

1

C807

F2A0J4700007

6.3V 47U

1

C808

ECJ1VF1C104Z

16V 0.1U

1

64

Remarks

Ref. No.

Part No.

Part Name & Description

Pcs

C809,10

ECEA1CKS220

16V 22U

2

C811,12

ECJ1VB1H222K

50V 2200P

2

C813-16

ECEA1CKS100

16V 10U

4

C817

ECJ1VF1C104Z

16V 0.1U

1

C818

F2A0J4700007

6.3V 47U

1

C819

ECEA1AKS101

10V 100U

1

C821,22

ECEA1CKS100

16V 10U

2

C823,24

F1H1H471A736

50V 470P

2

C825,26

F1H1H470A736

50V 47P

2

C827

F2A0J4700007

6.3V 47U

1

C828

ECJ1VF1C104Z

16V 0.1U

1

C829,30

F2A0J4700007

6.3V 47U

2

C831,32

ECJ1VB1H222K

50V 2200P

2

C833,34

F2A0J4700007

6.3V 47U

2

C835,36

ECEA1CKS100

16V 10U

2

C837,38

F1H1H471A736

50V 470P

2

C839,40

F1H1H470A736

50V 47P

2

C841

F2A0J4700007

6.3V 47U

1

C842

ECJ1VF1C104Z

16V 0.1U

1

C843,44

F2A0J4700007

6.3V 47U

2

C845,46

ECJ1VB1H222K

50V 2200P

2

C847-49

F2A0J4700007

6.3V 47U

3

C892

ECJ1VF1C104Z

16V 0.1U

1

C2001,02

EEE0JA101SP

6.3V 100U

2

C2003-18

ECJ1ZF1C104Z

16V 0.1U

16

C2021

EEE0JA101SP

6.3V 100U

1

C2022-25

ECJ1ZF1C104Z

16V 0.1U

4

C2031,32

ECJ1VB1C104K

16V 0.1U

2

C2034

ECJ1VB1C393K

16V 0.039U

1

C2035

ECJ1VB1H822K

50V 8200P

1

C2036

ECJ1VB1C104K

16V 0.1U

1

C2038

ECJ1VB1C104K

16V 0.1U

1

C2039

ECJ1VB1H103K

50V 0.01U

1

C2040

ECJ1VC1H102J

50V 1000P

1

C2041,42

ECJ1VC1H331J

50V 330P

2

C2043

ECJ1VC1H101J

50V 100P

1

C2044

ECJ1VC1H391J

50V 390P

1

C2045,46

ECJ1VC1H102J

50V 1000P

2

C2047

ECJ1VB1H103K

50V 0.01U

1

C2048

ECJ1VB1C153K

16V 0.015U

1

C2050

ECJ1VB1C333K

16V 0.033U

1

C2051

ECJ1VC1H680J

50V 68P

1

C2052,53

ECJ1ZF1C104Z

16V 0.1U

2

C2054

ECJ1VC1H681J

50V 680P

1

C2055

ECJ1VB1H682K

50V 6800P

1

C2056,57

ECJ1VB1H272K

50V 2700P

2

C2058

ECJ1VC1H102J

50V 1000P

1

C2059

ECJ1VC1H821J

50V 820P

1

C2060

ECJ1VC1H102J

50V 1000P

1

C2061,62

ECJ1VC1H331J

50V 330P

2

C2063-65

ECJ1VC1H102J

50V 1000P

3

C2066,67

ECJ1VB1H472K

50V 4700P

2

C2073

ECJ1ZF1C104Z

16V 0.1U

1

C2101,02

ECJ1ZF1C104Z

16V 0.1U

2

65

Remarks

Ref. No.

Part No.

Part Name & Description

Pcs

C2501

EEVFC0J221P

6.3V 220U

1

C2502

ECEV1CA101WP

16V 100U

1

C2503

ECEV1CA220WR

16V 22U

1

C2504-08

ECJ1VF1C104Z

16V 0.1U

5

C2509

EEVFC1C100R

16V 10U

1

C2510-13

ECJ1VF1C104Z

16V 0.1U

4

C3001,02

F2G0J331A015

6.3V 330U

2

C3003-18

ECJ1ZF1C104Z

16V 0.1U

16

C3019

F1H0J1050013

6.3V 1U

1

C3020

ECJ1ZF1C104Z

16V 0.1U

1

C3021

F1H0J1050013

6.3V 1U

1

C3022-36

ECJ1ZF1C104Z

16V 0.1U

15

C3037

F2G0J331A015

6.3V 330U

1

C3038,39

ECJ1ZF1C104Z

16V 0.1U

2

C3051

ECJ1VC1H220J

50V 22P

1

C3061-74

ECJ1ZF1C104Z

16V 0.1U

14

C3110

EEE0JA101SP

6.3V 100U

1

C4207-10

ECJ1ZF1C104Z

16V 0.1U

4

C4211

F3F1A1060002

10V 10U

1

C4215

ECJ1ZF1C104Z

16V 0.1U

1

C4216

F2G0J101A015

6.3V 100U

1

C4217

ECJ1ZF1C104Z

16V 0.1U

1

C4219,20

F3F1A1060002

10V 10U

2

C4222,23

F2G0J331A015

6.3V 330U

2

C4234-37

ECJ1ZF1C104Z

16V 0.1U

4

C5101

EEVHB1C100R

16V 10U

1

C5102,03

ECJ1VF1C104Z

16V 0.1U

2

C5111

EEVHB0J470R

6.3V 47U

1

C5115

EEVHB0J470R

6.3V 47U

1

C5123

ECJ1VF1C104Z

16V 0.1U

1

C5151

ECJ1VF1C104Z

16V 0.1U

1

C5152

F3K1A1060001

10V 10U

1

C5201,02

EEE1CA100SR

16V 10U

2

C5203-05

ECJ1ZF1C104Z

16V 0.1U

3

C5221

ECJ1ZF1C104Z

16V 0.1U

1

C5232-34

ECJ1ZF1C104Z

16V 0.1U

3

C5235,36

ECJ1VB1C104K

16V 0.1U

2

C5254

ECJ1VB1H391K

50V 390P

1

C5256

ECJ1VB1H222K

50V 2200P

1

C5262

ECJ1VC1H181J

50V 180P

1

C5264

ECJ1VB1C183K

16V 0.018U

1

C5271

ECJ1VB1H102K

50V 1000P

1

C5272

ECJ1VB1A224K

10V 0.22U

1

C5273

ECJ1VB1H182K

50V 1800P

1

C5274

ECJ1VB1C104K

16V 0.1U

1

C5282

ECJ1VB1H103K

50V 0.01U

1

C5283

ECJ1VC1H561J

50V 560P

1

C5290

ECJ1VB1H102K

50V 1000P

1

C5291

ECJ1VB1H272K

50V 2700P

1

C5292

ECJ1VC1H101J

50V 100P

1

C5299

ECJ1VC1H331J

50V 330P

1

C6201

EEE0JA330WR

6.3V 33U

1

C6202-06

ECJ1ZF1C104Z

16V 0.1U

5

C6211

ECJ1VC1H101J

50V 100P

1

66

Remarks

Ref. No.

Part No.

Part Name & Description

Pcs

C6215

ECJ1VB1C104K

16V 0.1U

1

C6221-23

ECJ1ZF1C104Z

16V 0.1U

3

C6251-53

F3F1A1060002

10V 10U

3

C6254,55

ECJ1ZF1C104Z

16V 0.1U

2

C6256

ECJ1VB1C104K

16V 0.1U

1

C6257

EEE0JA101SP

6.3V 100U

1

C6301,02

ECJ1ZF1C104Z

16V 0.1U

2

C6503

ECJ1VC1H120J

50V 12P

1

C6505

ECJ1VC1H150J

50V 15P

1

C6561

EEE0GA470SR

4V 47U

1

C6563

EEE0GA470SR

4V 47U

1

C6564

ECJ1ZF1C104Z

16V 0.1U

1

C6566

ECJ1ZF1C104Z

16V 0.1U

1

C6568

ECJ1ZF1C104Z

16V 0.1U

1

CN1

K1MN14A00049

CONNECTOR(14P)

1

CN2

K1MN17B00037

CONNECTOR(17P)

1

CN3

RJS1A6714-Q

CONNECTOR(14P)

1

CN301

K1MN26B00045

CONNECTOR(26P)

1

CN501

K1MN15B00057

CONNECTOR(15P)

1

D1

GP1S94

PHOTO COUPLER

1

D2

B0BA4R600003

DIODE

1

D3

B0JCPC000004

DIODE

1

D4

MA2J11100L

DIODE

1

D6

MA2J11100L

DIODE

1

D7

MA2J72800L

DIODE

1

D8

MA2J11100L

DIODE

1

D10

MA2J11100L

DIODE

1

D11

MAZ80910ML

DIODE

1

D12,13

MA2J11100L

DIODE

2

D14

MAZ80820ML

DIODE

1

D17,18

MA2J11100L

DIODE

2

D301

MA2J11100L

DIODE

1

D302-04

B0AAMM000009

DIODE

3

D305-07

MA2J11100L

DIODE

3

D401-06

MA2J11100L

DIODE

6

D601,02

B3ADA0000083

LED

2

D603-07

LNJ301MPUJAD

LED

5

D608

B3AHA0000012

LED

1

D801-06

MA2J11100L

DIODE

6

D2001

MA2J72800L

DIODE

1

D5151

MA2J72800L

DIODE

1

D6215

MA2J72800L

DIODE

1

E1

RSC0540-1

GROUND PLATE

1

FL4201

F1H0J1050018

CHIP FILTER

1

FL6251

F1H0J1050018

CHIP FILTER

1

FL6253,54

F1H0J1050018

CHIP FILTER

2

FL6255

F1J1E1040022

CHIP FILTER

1

FP2501

K1MN04B00036

CONNECTOR(4P)

1

FP3202

K1MN17B00041

CONNECTOR(17P)

1

67

Remarks

K1MN14B00054

Ref. No.

Part No.

Part Name & Description

Pcs

FP3203

K1MN15B00037

CONNECTOR(15P)

1

FP4202

K1MN26B00037

CONNECTOR(26P)

1

FP5101

K1MN30B00098

CONNECTOR(30P)

1

FP5102

K1MN50B00010

CONNECTOR(50P)

1

FP5201

K1MN50B00010

CONNECTOR(50P)

1

IC1

C0GAM0000005

IC

1

IC2

C0DBAJG00002

IC

1

IC3

C0CAADG00019

IC

1

IC4

C0CAADE00007

IC

1

IC401

C2BBFD000402

IC

1

IC501

C9ZB00000431

IC

1

IC601

C0ZBZ0000040

IC

1

IC801

C0JBAS000138

IC

1

IC802-04

C0ABBB000125

IC

3

IC805

C0ABBB000210

IC

1

IC891

C0JBAR000292

IC

1

IC2001

MN103S26EGA

IC

1

IC2101

C0JBAS000116

IC

1

IC2501

C0GBG0000033

IC

1

IC3001

MN6775511

IC

1

IC3061,62

C3ABPG000102

IC

2

IC4211

C0FBBK000036

IC

1

IC5201

AN22030A-VT

IC

1

IC6201

MN102H60GFD

IC

1

IC6211

C0EBE0000070

IC

1

IC6221

C3EBGC000033

IC

1

IC6222,23

C0JBAA000001

IC

2

IC6251

C0DBEZG00011

IC

1

IC6252

C0DBFFG00004

IC

1

IC6253

C0DBCGE00002

IC

1

IC6301

RFKFMA66M320

IC

1

IC6561

C1DB00000582

IC

1

JK1

K1FA220B0006

SYSTEM CONNECTOR(20P)

1

JK501

K1U208B00003

JK,VIDEO OUT

1

K2004

ERJ3GEY0R00Z

1/16W 0

1

K3002,03

ERJ3GEY0R00Z

1/16W 0

2

K3007

ERJ3GEY0R00Z

1/16W 0

1

K3009

ERJ3GEY0R00Z

1/16W 0

1

K3011

ERJ3GEY0R00Z

1/16W 0

1

K3101

ERJ3GEY0R00Z

1/16W 0

1

K3106

ERJ3GEY0R00Z

1/16W 0

1

K4202-05

ERJ3GEY0R00Z

1/16W 0

4

K4207

ERJ3GEYJ470V

1/16W 47

1

K6201

ERJ3GEY0R00Z

1/16W 0

1

K6301

ERJ3GEY0R00Z

1/16W 0

1

K6303

ERJ3GEY0R00Z

1/16W 0

1

L1

G0A200D00002

COIL

1

L2

G0ZZ00001930

COIL

1

L4

G0A200D00002

COIL

1

68

Remarks

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

L501,02

G0BYYYY00016

COIL

2

L503

ELJFCR68KF

COIL

1

L2001,02

G1C100K00020

COIL

2

L2021

G1C100K00020

COIL

1

L3001

G1C100K00020

COIL

1

L3091

G1C100K00020

COIL

1

L4211

G1C220KA0038

COIL

1

L5101

ELJEA100KF

COIL

1

L5201,02

G1C100K00020

COIL

2

L6561,62

G1C220KA0038

COIL

2

LB3001,02

J0JHC0000045

COIL

2

LB3201-03

ERJ3GEYJ101

1/16W 100

3

LB3205,06

J0JBC0000015

COIL

2

LB4200

J0JBC0000015

COIL

1

LB4201

J0JCC0000119

COIL

1

LB4207-12

J0JCC0000119

COIL

6

LB4214,15

ERJ3GEY0R00Z

1/16W 0

2

LB5101

J0JHC0000045

COIL

1

LB5105,06

J0JBC0000015

COIL

2

LB5202,03

J0JHC0000045

COIL

2

LB5205-10

J0JBC0000015

COIL

6

LB5213

J0JBC0000015

COIL

1

LB5217-19

J0JBC0000015

COIL

3

LB5221-24

J0JCC0000119

COIL

4

LB5225

J0JBC0000015

COIL

1

LB5226

J0JCC0000119

COIL

1

LB5227

J0JBC0000015

COIL

1

LB5228-31

J0JCC0000119

COIL

4

LB5232

J0JBC0000015

COIL

1

LB5233

J0JCC0000119

COIL

1

LB5235-38

J0JCC0000119

COIL

4

LB5239,40

J0JBC0000015

COIL

2

LB6201

J0JBC0000015

COIL

1

LB6202

J0JCC0000119

COIL

1

LB6221

J0JBC0000015

COIL

1

LB6561

J0JBC0000015

COIL

1

LB6562,63

J0JCC0000119

COIL

2

LB6564

ERJ3GEYJ470V

1/16W 47

1

LB6565

J0JCC0000077

COIL

1

LB6566

J0JCC0000119

COIL

1

LB6567

J0JBC0000015

COIL

1

PCB1

REP3384G-N

DVD MODULE P.C.B.

1

[RTL]

PCB2

REP3513B-M

MAIN P.C.B.

1

[RTL](GN)

PCB2

REP3513C-M

MAIN P.C.B.

1

[RTL](EE)

PCB3

REP2578A-N

LOADING MOTOR P.C.B.

1

[RTL]

PCB4

REP3406A-1N

TERMINAL P.C.B.

1

[RTL]

PCB5

REP3383A

FG P.C.B.

1

[RTL]

PS6201

K1MN10A00030

CONNECTOR(10P)

1

Q1

B1GACFGG0004

TRANSISTOR

1

Q3

B1GBCFJJ0007

TRANSISTOR

1

69

D0GB101JA002

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

Q6

FMW1T98

TRANSISTOR

1

Q7

2SB14170JA

TRANSISTOR

1

Q8

FMW1T98

TRANSISTOR

1

Q9

2SB14170JA

TRANSISTOR

1

Q11

FMW1T98

TRANSISTOR

1

Q12

2SB14170JA

TRANSISTOR

1

Q13

2SB1218A

TRANSISTOR

1

Q14

FMW1T98

TRANSISTOR

1

Q15

2SB0766A0L

TRANSISTOR

1

Q16

2SD08740WL

TRANSISTOR

1

Q303

B1GBCFJJ0007

TRANSISTOR

1

Q304

2SB0621AHA

TRANSISTOR

1

Q305

UNR521N00L

TRANSISTOR

1

Q307,08

B1GBCFJJ0007

TRANSISTOR

2

Q401

UNR521400L

TRANSISTOR

1

Q402-04

2SD1819A0L

TRANSISTOR

3

Q501

B1GBCFJJ0007

TRANSISTOR

1

Q801-06

2SD132800L

TRANSISTOR

6

Q807

UNR511100L

TRANSISTOR

1

Q891

B1GBCFJJ0007

TRANSISTOR

1

Q2001

2SD1819A0L

TRANSISTOR

1

Q5111

B1BDBF000004

TRANSISTOR

1

Q5115

B1BDBF000004

TRANSISTOR

1

Q5271

UN5211

TRANSISTOR

1

Q6215

UNR521200L

TRANSISTOR

1

QR5221

UNR212100L

TRANSISTOR

1

QR5241

UNR511M00L

TRANSISTOR

1

R1

ERDS2FJ102

1/4W 1K

1

R2

ERJ3GEYJ822V

1/16W 8.2K

1

R3

ERJ3GEYJ222V

1/16W 2.2K

1

R4

ERJ3GEYJ103V

1/16W 10K

1

R16

ERJ3GEYJ471V

1/16W 470

1

R17

ERJ3GEYJ223V

1/16W 22K

1

R20

ERJ3GEYJ151V

1/16W 150

1

R21,22

ERJ3GEYJ222V

1/16W 2.2K

2

R27

ERJ6GEYJ122V

1/10W 1.2K

1

R28

ERJ3GEYJ473V

1/16W 47K

1

D0GB473JA002

R29

ERJ3GEYJ223V

1/16W 22K

1

D0GB223JA002

R30

ERJ3GEYJ101

1/16W 100

1

D0GB101JA002

R31

ERJ6GEYJ681V

1/10W 680

1

R32

ERJ3GEYJ473V

1/16W 47K

1

R33

ERJ3GEYJ472V

1/16W 4.7K

1

R34

ERJ3GEYJ471V

1/16W 470

1

R35

ERJ6GEYJ122V

1/10W 1.2K

1

R36

ERJ3GEYJ223V

1/16W 22K

1

D0GB223JA002

R37

ERJ3GEYJ101

1/16W 100

1

D0GB101JA002

R38

ERD2FCG100

1/4W 10

1

R39

ERJ3GEYJ102V

1/16W 1K

1

R40

ERJ3GEY0R00V

1/16W 0

1

R41,42

ERJ3GEYJ101

1/16W 100

2

R43

ERQ16NKWR33E

1/6W 0.33

1

R44

ERJ3GEYJ122

1/16W 1.2K

1

70

UNR5211

D0GB822JA002
D0GB103JA002
D0GB223JA002

D0GB473JA002

D0GB101JA002

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

R305,06

ERJ3GEYJ103V

1/16W 10K

2

R307

ERJ3GEYJ102V

1/16W 1K

1

R308

ERJ3GEYJ221V

1/16W 220

1

R312

ERJ3GEYJ103V

1/16W 10K

1

D0GB103JA002

R314

ERJ3GEYJ103V

1/16W 10K

1

D0GB103JA002

R401

ERJ3GEYJ681V

1/16W 680

1

D0GB681JA002

R402

ERJ3GEYJ104

1/16W 100K

1

R403

ERJ3GEYJ472V

1/16W 4.7K

1

R404

ERJ3GEYJ103V

1/16W 10K

1

R405

ERJ3GEYJ471V

1/16W 470

1

R406

ERJ3GEYJ472V

1/16W 4.7K

1

R407

ERJ3GEYJ473V

1/16W 47K

1

R408

ERJ3GEYJ472V

1/16W 4.7K

1

R409

ERJ3GEYJ103V

1/16W 10K

1

R410,11

ERJ3GEYJ472V

1/16W 4.7K

2

R412

ERJ3GEYJ223V

1/16W 22K

1

D0GB223JA002

R413

ERJ3GEYJ473V

1/16W 47K

1

D0GB473JA002

R414

ERJ3GEYJ221V

1/16W 220

1

R415

ERJ3GEYJ472V

1/16W 4.7K

1

R416

ERJ3GEYJ103V

1/16W 10K

1

R417

ERJ3GEYJ102V

1/16W 1K

1

R418

ERJ3GEYJ473V

1/16W 47K

1

R419

ERJ3GEYJ102V

1/16W 1K

1

R420

ERJ3GEYJ472V

1/16W 4.7K

1

R421

ERJ3GEYJ473V

1/16W 47K

1

R422-24

ERJ3GEYJ472V

1/16W 4.7K

3

R425,26

ERJ3GEYJ103V

1/16W 10K

2

D0GB103JA002

R427

ERJ3GEYD153V

1/16W 15K

1

D0HB153ZA002 (EE)

R427

ERJ3GEYJ682V

1/16W 6.8K

1

D0GB682JA002 (GN)

R428

ERJ3GEYJ103V

1/16W 10K

1

D0GB103JA002

R429-32

ERJ3GEYJ101

1/16W 100

4

D0GB101JA002

R433-35

ERJ3GEYJ221V

1/16W 220

3

R436

ERJ3GEYJ472V

1/16W 4.7K

1

R438,39

ERJ3GEYJ821V

1/16W 820

2

R440-42

ERJ3GEYJ102V

1/16W 1K

3

R443

ERJ3GEYJ223V

1/16W 22K

1

R444

ERJ3GEYJ104

1/16W 100K

1

R445

ERJ3GEYJ223V

1/16W 22K

1

R446

ERJ3GEYJ472V

1/16W 4.7K

1

R447,48

ERJ3GEYJ221V

1/16W 220

2

R450,51

ERJ3GEYJ103V

1/16W 10K

2

R452

ERJ3GEYJ821V

1/16W 820

1

R454,55

ERJ3GEYJ472V

1/16W 4.7K

2

R456

ERJ3GEYJ222V

1/16W 2.2K

1

R501,02

ERJ3GEYJ1R0V

1/16W 1

2

R503

ERJ3EKF75R0

1/16W 75

1

R504,05

ERJ3GEYJ1R0V

1/16W 1

2

R506,07

ERJ3EKF75R0

1/16W 75

2

R508-10

ERJ3GEYJ104

1/16W 100K

3

R512

ERJ3GEYJ822V

1/16W 8.2K

1

R513

ERJ3GEYJ222V

1/16W 2.2K

1

R601-04

ERJ3GEYJ101

1/16W 100

4

R605,06

ERJ3GEYJ271V

1/16W 270

2

R607-11

ERJ3GEYJ221V

1/16W 220

5

71

D0GB103JA002

D0GB103JA002

D0GB473JA002
D0GB103JA002

D0GB103JA002
D0GB473JA002

D0GB473JA002

D0GB223JA002
D0GB223JA002

D0GB103JA002

D0GB822JA002
D0GB101JA002

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

R612

ERJ3GEYJ181V

1/16W 180

1

R613

ERJ3GEYJ223V

1/16W 22K

1

R614

ERJ3GEYJ123V

1/16W 12K

1

R615

ERJ3GEYJ682V

1/16W 6.8K

1

R616

ERJ3GEYJ472V

1/16W 4.7K

1

R617

ERJ3GEYJ332V

1/16W 3.3K

1

R618

ERJ3GEYJ222V

1/16W 2.2K

1

R619

ERJ3GEYJ182V

1/16W 1.8K

1

R620

ERJ3GEYJ152V

1/16W 1.5K

1

R621

ERJ3GEYJ122

1/16W 1.2K

1

R622

ERJ3GEYJ102V

1/16W 1K

1

R623

ERJ3GEYJ123V

1/16W 12K

1

R624

ERJ3GEYJ682V

1/16W 6.8K

1

R625

ERJ3GEYJ472V

1/16W 4.7K

1

R626

ERJ3GEYJ332V

1/16W 3.3K

1

R627

ERJ3GEYJ222V

1/16W 2.2K

1

R628

ERJ3GEYJ182V

1/16W 1.8K

1

R629

ERJ3GEYJ152V

1/16W 1.5K

1

R630

ERJ3GEYJ122

1/16W 1.2K

1

R631

ERJ3GEYJ102V

1/16W 1K

1

R801

ERJ3GEYJ102V

1/16W 1K

1

R802

ERJ3GEYJ182V

1/16W 1.8K

1

R803,04

ERJ3GEYJ104

1/16W 100K

2

R805,06

ERJ3GEYJ103V

1/16W 10K

2

D0GB103JA002

R807,08

ERJ3GEYJ223V

1/16W 22K

2

D0GB223JA002

R809

ERJ3GEYD153V

1/16W 15K

1

D0HB153ZA002

R810

ERJ3GEYJ223V

1/16W 22K

1

D0GB223JA002

R811,12

ERJ3GEYJ103V

1/16W 10K

2

D0GB103JA002

R813,14

ERJ3GEYJ332V

1/16W 3.3K

2

D0GB332JA002

R815

ERJ3GEYJ102V

1/16W 1K

1

R816

ERJ3GEYJ471V

1/16W 470

1

R817,18

ERJ3GEYJ473V

1/16W 47K

2

R819-24

ERJ3GEYJ104

1/16W 100K

6

R825

ERJ3GEYJ122

1/16W 1.2K

1

R826

ERJ3GEYJ562V

1/16W 5.6K

1

D0GB562JA002

R827,28

ERJ3GEYJ101

1/16W 100

2

D0GB101JA002

R829,30

ERJ3GEYJ104

1/16W 100K

2

R831,32

ERJ3GEYD153V

1/16W 15K

2

D0HB153ZA002

R833,34

ERJ3GEYJ223V

1/16W 22K

2

D0GB223JA002

R835,36

ERJ3GEYJ103V

1/16W 10K

2

D0GB103JA002

R837,38

ERJ3GEYD153V

1/16W 15K

2

D0HB153ZA002

R839,40

ERJ3GEYJ332V

1/16W 3.3K

2

D0GB332JA002

R841,42

ERJ3GEYJ102V

1/16W 1K

2

R843,44

ERJ3GEYJ473V

1/16W 47K

2

R845,46

ERJ3GEYJ104

1/16W 100K

2

R847,48

ERJ3GEYJ102V

1/16W 1K

2

R849,50

ERJ3GEYJ104

1/16W 100K

2

R851,52

ERJ3GEYJ103V

1/16W 10K

2

D0GB103JA002

R853,54

ERJ3GEYJ223V

1/16W 22K

2

D0GB223JA002

R855,56

ERJ3GEYJ103V

1/16W 10K

2

D0GB103JA002

R857,58

ERJ3GEYD153V

1/16W 15K

2

D0HB153ZA002

R859,60

ERJ3GEYJ332V

1/16W 3.3K

2

D0GB332JA002

R861,62

ERJ3GEYJ102V

1/16W 1K

2

R863,64

ERJ3GEYJ473V

1/16W 47K

2

72

D0GB223JA002
D0GB682JA002
D0GB332JA002

D0GB682JA002
D0GB332JA002

D0GB473JA002

D0GB473JA002

D0GB473JA002

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

R865,66

ERJ3GEYJ104

1/16W 100K

2

R867

ERJ3GEYJ473V

1/16W 47K

1

R891,92

ERJ3GEYJ104

1/16W 100K

2

R893

ERJ3GEYJ103V

1/16W 10K

1

R899

ERJ3GEY0R00V

1/16W 0

1

R2021

ERJ3GEYJ473V

1/16W 47K

1

R2022,23

ERJ3GEYJ752V

1/16W 7.5K

2

R2025,26

ERJ3GEYJ223V

1/16W 22K

2

R2027,28

ERJ3GEYJ563V

1/16W 56K

2

R2029

ERJ3GEYJ103V

1/16W 10K

1

R2030

ERJ3GEYJ102V

1/16W 1K

1

R2031

MCR03PZHJ561

1/16W 560

1

R2032

ERJ3GEYJ103V

1/16W 10K

1

R2033

ERJ3GEYJ472V

1/16W 4.7K

1

R2034

ERJ3GEYJ473V

1/16W 47K

1

R2035

ERJ3GEYJ272V

1/16W 2.7K

1

R2036

ERJ3GEY0R00Z

1/16W 0

1

R2037

ERJ3GEYJ683V

1/16W 68K

1

D0GB683JA002

R2038

ERJ3GEYD153V

1/16W 15K

1

D0HB153ZA002

R2039

ERJ3GEYJ105V

1/16W 1M

1

R2040,41

ERJ3GEYJ822V

1/16W 8.2K

2

D0GB822JA002

R2042-47

ERJ3GEYD153V

1/16W 15K

6

D0HB153ZA002

R2048

ERJ3GEYJ475V

1/16W 4.7M

1

R2049

ERJ3GEYJ102V

1/16W 1K

1

R2051,52

ERJ3GEYJ101

1/16W 100

2

D0GB101JA002

R2053,54

ERJ3GEYJ473V

1/16W 47K

2

D0GB473JA002

R2501

ERJ3GEYJ101

1/16W 100

1

D0GB101JA002

R2502,03

ERJ3GEYD153V

1/16W 15K

2

D0HB153ZA002

R2504,05

ERJ3GEYJ823V

1/16W 82K

2

D0GB823JA002

R2507

ERJ6GEYJ6R8V

1/8W 6.8

1

R3001

ERJ3GEYJ220V

1/16W 22

1

R3006

ERJ3RBD153

1/16W 15K

1

R3007

ERJ3RBD202

1/16W 2K

1

R3008

ERJ3RBD132V

1/16W 1.3K

1

R3009,10

ERJ3GEYJ101

1/16W 100

2

D0GB101JA002

R3051,52

ERJ3GEYJ101

1/16W 100

2

D0GB101JA002

R3101

ERJ3RED620V

1/16W 62

1

R3102

ERJ3RED150V

1/16W 15

1

R3106

ERJ3RED620V

1/16W 62

1

R3107

ERJ3RED180

1/16W 18

1

R5101-03

ERJ3GEYJ560V

1/16W 56

3

R5105

ERJ12Y0R00U

1/12W 0

1

R5107-09

ERJ3GEY0R00V

1/16W 0

3

R5111

ERJ3GEYJ2R2V

1/16W 2.2

1

R5112

ERJ12YJ270H

1/2W 27

1

R5113

ERJ3GEYJ473V

1/16W 47K

1

D0GB473JA002

R5114

ERJ3GEYJ223V

1/16W 22K

1

D0GB223JA002

R5115

ERJ3GEYJ2R2V

1/16W 2.2

1

D0GB2R2JA002

R5116

ERJ12YJ270H

1/2W 27

1

R5117

ERJ3GEYJ473V

1/16W 47K

1

R5120

ERJ3GEY0R00V

1/16W 0

1

R5121-23

ERJ3GEYJ560V

1/16W 56

3

R5124

ERJ3GEYJ472V

1/16W 4.7K

1

R5152

ERJ3GEYJ102V

1/16W 1K

1

73

D0GB473JA002
D0GB103JA002
D0GB473JA002
D0GB223JA002
D0GB103JA002

D0GB103JA002
D0GB473JA002

D0GB2R2JA002

D0GB473JA002

Ref. No.

Part No.

Part Name & Description

Pcs

Remarks

R5201

ERJ3GEY0R00Z

1/16W 0

1

R5203

ERJ3GEY0R00Z

1/16W 0

1

R5204

ERJ3GEYJ102V

1/16W 1K

1

R5221

ERJ3GEY0R00Z

1/16W 0

1

R5231,32

ERJ3GEYJ822V

1/16W 8.2K

2

R5241

ERJ3GEYJ221V

1/16W 220

1

R5242

ERJ3GEYJ823V

1/16W 82K

1

R5257

ERJ3GEY0R00Z

1/16W 0

1

R5262

ERJ3GEY0R00Z

1/16W 0

1

R5281

ERJ3GEYJ105V

1/16W 1M

1

R5294

ERJ3GEYJ123V

1/16W 12K

1

R5295

D0GB243JA002

1/16W 24K

1

R5320

ERJ3GEY0R00Z

1/16W 0

1

R6201

ERJ3GEYJ473V

1/16W 47K

1

D0GB473JA002

R6202

ERJ3GEYJ103V

1/16W 10K

1

D0GB103JA002

R6206

ERJ3GEYJ103V

1/16W 10K

1

D0GB103JA002

R6207,08

ERJ3GEYJ472V

1/16W 4.7K

2

R6210

ERJ3GEYJ101

1/16W 100

1

R6211

ERJ3GEYJ472V

1/16W 4.7K

1

R6215

ERJ3GEYJ103V

1/16W 10K

1

R6216

ERJ3GEYJ102V

1/16W 1K

1

R6251,52

ERJ3RBD101

1/16W 100

2

R6253

ERJ3RBD102V

1/16W 1K

1

R6503

ERJ3RBD331

1/16W 330

1

R6504,05

ERJ3GEY0R00Z

1/16W 0

2

R6563

ERJ3GEYJ103V

1/16W 10K

1

R6565

ERJ3GEYJ470V

1/16W 47

1

R6566

ERJ3GEYJ100

1/16W 10

1

RA2021

EXBV4V102JV

1/32W 1K

1

RA2022

EXBV4V472JV

1/32W 4.7K

1

RA2501

EXBV8V473JV

1/16W 47K

1

RA3001

EXBV4V102JV

1/32W 1K

1

RA3002-12

EXBV8V820J

1/16W 82

11

RA3013

EXBV4V220JV

1/32W 22

1

RA3051

EXBV4V101JV

1/32W 100

1

RA3053

EXBV4V101JV

1/32W 100

1

RA5101

EXBV4V560J

1/32W 56

1

RA5102

EXBV8V560JV

1/16W 56

1

RA5103

EXBV4V560J

1/32W 56

1

RA5201

EXBV8V101JV

1/16W 100

1

RA6201,02

EXBV4V103JV

1/32W 10K

2

RA6203

EXBV4V472JV

1/32W 4.7K

1

RA6204

EXBV4V103JV

1/32W 10K

1

RA6205

EXBV8V103J

1/16W 10K

1

RA6206

EXBV4V473JV

1/32W 47K

1

S1,S2

RSH1A032-U

SW,TRAY POSITION DET.

2

S3

RSH1A005

SW,OPEN/CLOSE DET.

1

S4

RSH1A91ZA-A

SW,CLAMP

1

S5

K0L1BB000005

SW,BOTTOM

1

S601-21

EVQ11G05R

SW,OPERATION

21

S2501

RSH1A048-A

SW,REST DET.

1

74

D0GB822JA002
D0GB823JA002

D0GB101JA002
D0GB103JA002
ERJ3RBD101V

D0GB103JA002

K0F111B00057
K0L1BA000007

Ref. No.

Part No.

Part Name & Description

Pcs

SJ313

ERJ3GEY0R00V

1/16W 0

1

X401

H2B800400005

OSCILLATOR

1

X6501

H0J368600005

OSCILLATOR

1

Z501-03

J0JBC0000015

COIL

3

19. Cabinet parts Location

75

Remarks

20. Loading Mechanism Parts Location

21. Traverse Mechanism Parts Location

76

22. Schematic Diagram for printing with A4 size
K0305 YH/HM

77

SCHEMATIC DIAGRAM-4

MDQ16

C3024
0.1

0.1
C3017

2

R3007

4

5

C3074
0.1

3.3V
2.3V

C3019

1

C
Y
V.GND

VD5
VD4
VG1

To B DVD MODULE
(VIDEO DAC)
CIRCUIT on
SCHEMATIC
DIAGRAM-5/12-D

A+5V
A.GND

AB1
AG1

SCHEMATIC
DIAGRAM-5/1-F

K3106
0
K3101

0

R3101
62

R3106
62

R3102
15

R3107
18

C3018
0.1

0.1

C3020
0.1

3.3V

C3110
6.3V100

L3091
10 H

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
K3009

0

K3011

0

R3052

100

F2
F3
C3038
0.1

F7

CLK27M

AD2

CLK54M

AD10

EXTCLK1

AD1

AOUT2

AD3

AOUT1
AOUT0

AD4
AD5

DMIXOUT

AD6

SRCK
LRCK

AD7
AD8

RA3053
100
F8
F9
F6

6

R3051

100

F1

F2

F3

F5
F4

F10
F9
F8
F7
F6

RA3051
100

7

C3067
0.1

2.6V
MDQ15

MDQ13
MDQ14

2.3V
2.8V
3.3V
2V
2V
MDQ11
MDQ12

MDQ9
MDQ10

2K

F5
F4
F10

3

C3066
0.1

C3064
0.1

C3062
0.1

MDQ31
MDQ0

2.6V

MDQ29
MDQ30

2.4V
2.3V
3.3V
2.7V
3.3V

MDQ27
MDQ28
MDQ4
MDQ3

MDQ2
MDQ1

2.3V
2.8V
3.3V
2V
2V

MDQ25
MDQ26
MDQ6
MDQ5

2.7V
3.3V
2.3V
2.3V
2.7V
3.3V
2.3V
2.3V
MDQ8

3.3V
1.7V
2.1V

1

K3007
0

0.1
C3016

(1.2V)

C3015

(1.2V)

(2.6V)
(3.1V)
(3.1V)
(3.1V)
(3.1V)
(3.1V)
(3.1V)
(3.1V)
0.1
R3010 100

C3063
0.1

15K
0.1

CLK

R3006
C3022
C3021

C3065
0.1

K3003
0

0.9V
1.3V
3.3V
2.2V
0.3V
1.3V

IC3061
C3ABPG000121
MEMORY

28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
1.6V
1.7V
1.6V
0V
0V
0V
0V

1.6V
1.5V
0V

C3039
0.1
STD7
STD6
STD5
STD4
STD3
STD2
STD1
STD0

MDQ7

VDD
A3
A2
A1
A0
A10/AP
BA1
BA0
/CS
/RAS
/CAS
/WE
LDQM
VDD
DQ7
VSSQ
DQ6
DQ5
VDDQ
DQ4
DQ3
VSSQ
DQ2
DQ1
VDDQ
DQ0
VDD
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
UDQM
NC
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ11
DQ12
VDDQ
DQ13
DQ14
VSSQ
DQ15
VSS

3.3V

F1
(0.6V)
(1.6V)
(3.3V)

MDQ24

3.3V
1.7V
2.1V
CLK
DQM3
C3072
0.1

27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

C3026
0.1

1.5V

2.3V
2.3V
3.3V
3V
2.5V

C3037
6.3V330

C3061
0.1

3.3V
1.6V
0.3V
0V
0V
0V
1.6V
1.5V
3V
3.2V
3.1V
3.2V
2.1V
3.3V
2.3V

DQM1

L3001
10 H

3.3V

MA3
MA2
MA1
MA0
MA10
BA1
BA0
XCSM
XRAS
XCAS
XWE
DQM0

MDQ22
MDQ25
MDQ23
MDQ24

R3009

100

AUDIO DIGITAL AD9

SL-DV290(EE,GN) DVD MODULE(AVDEC) CIRCUIT DIAGRAM

1

C3073
0.1

C3071
0.1

C3069
0.1

3.3V
1.6V
0.3V
0V
0V
0V
1.6V
1.5V
3V
3.2V
3.1V
3.2V
2.1V
3.3V
2.3V
1.6V
1.7V
1.6V
0V
0V
0V
0V
MA4
MA5
MA6
MA7
MA8
MA9
MA11

C3070
0.1

RA3005
82

2.3V
2.3V
2.3V
3.3V
2.3V
2.7V

C3023

1.6V
3.3V

1.5V

1.7V
1.7V
1.5V

0V
2.2V
0V
0V
0V
0V
0V
0V
3.3V
1.6V
0V
0V
0V
0V

156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105

C3051
22P

A

53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104

CPUDT15
STVALID
STCLK
STENABLE

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC
DIAGRAM-3/12-H

CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7
CPUDT8
CPUDT9
CPUDT10
CPUDT11
CPUDT12
CPUDT13
CPUDT14
CPUDT15
STVALID
STCLK
STENABLE
STD7
STD6
STD5
STD4
STD3
STD2
STD1
STD0

0.1

B

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC
DIAGRAM-7/12-A,B

C3009

C3014

CPUADR14
CPUADR15
CPUADR16
CPUADR17
CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7
CPUDT8
CPUDT9
CPUDT10
CPUDT11
CPUDT12
CPUDT13
CPUDT14
CPUDT15
STVALID
STCLK
STENABLE
STD7
STD6
STD5
STD4
STD3
STD2
STD1
STD0

CPUDT12
CPUDT13
CPUDT14

SC23
SC24
SC25
SC26
SC1
SC2
SC3
SC4
SC5
SC6
SC7
SC8
CD6
CD7
CD8
CD9
CD10
CD11
CD12
CD13
SD10
SD11
SD1
SD9
SD8
SD7
SD6
SD5
SD4
SD3
SD2

2.8V
2.8V
2.5V
1.5V
2.8V
2.6V
2.4V
3.3V

3.3V
3.3V
3.3V
3.3V
3.3V
0V
0V
0V

C

(2.3V)
(2.2V)
(1.8V)
0.1
(2.3V)
(2V)
(1.6V)

(2.5V)

CPUADR11
CPUADR12
CPUADR13

0.1
(2.5V)

SC21
SC22

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC
DIAGRAM-7/12-D
SC20

C3013

CPUADR7
CPUADR8
CPUADR9
CPUADR10

CPUDT11

SC16
SC17
SC18
SC19

2.8V
2.9V
2.7V
2.9V
3.3V
2.7V
2.6V
2.5V
2.6V

C3012

CPUADR3
CPUADR4
CPUADR5
CPUADR6

CPUDT9
CPUDT10

SC12
SC13
SC14
SC15

(2.1V)
(2.2V)
C3007 0.1
(2V)
(2.2V)
(2.2V)
(2.2V)
C3008
0.1
(2.2V)
(1.9V)
(1.7V)
(2.2V)

3.1V
3.1V
3.3V
3.3V
3.3V
3.3V
1.5V
3.3V

CPUADR1
CPUADR2

(2V)
(2.8V)
0.1

(2.3V)
(2.4V)
(2.4V)
0.1

SC10
SC11

C3004

AV DECODER

C3011

NRD
NAVCS
SYSCLK

0.1

IC3001
MN6775511

(2.3V)
(2.3V)
(2.4V)
0.1
(2.3V)

D

SC28
CD4
CD5

C3006

K3002
0
3.3V
3.3V
3.3V
3.3V
3.3V
2.8V
3.3V
1.5V
1.7V
2.9V
2.9V

CPUDT0
CPUDT1
CPUDT2

SCHEMATIC
DIAGRAM-7/1-D

SC27
CD3
SC29

AV1IRQ
AV2IRQ
WAIT
NWEH
NWEL

2.7V
3.1V
3.1V
3.1V
3.3V
3.1V
3.1V
3.1V

SCHEMATIC
DIAGRAM-7/1-E,F

RA3004
82

C3010
0.1

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC
CD1
DIAGRAM-7/1-G
CD2

MDQ1
MDQ14
MDQ0
MDQ15

CPUDT6
CPUDT7
CPUDT8

RA3001
1K

E

2.4V
1.5V
2V
2.3V
3.3V
2V
2.7V
2.6V

Vss
MDQ26
MDQ22
MDQ25
VDD
MDQ23
MDQ24
VDOUT7
Vss
VDOUT6
VDOUT5
VDOUT4
VDD
VDOUT3
VDOUT2
VDOUT1
VDOUT0
Vss
VDIN0/XHSYNCO
VDIN1/XVSYNCO
VDIN2
LVDD
VDIN3
VDIN4
VDIN5
VDD
VDIN6
VDIN7
VCLK
LVDD
TESTSEL0
TESTSEL1
TESTSEL2
DCTEST
Vss
AVss
DAC5OUT
IREF1
AVDD
COMP1
DAC4OUT
VREF
DAC2OUT
AVss
AVDD
IREF2
COMP2
DAC1OUT
DAC3OUT
PLLVss
TCPOUT
PLLAVDD

R3008
1.3K

RA3003
82
MDQ3
MDQ12
MDQ2
MDQ13

Vss
MDQ9
MDQ5
MDQ10
VDD
MDQ4
MDQ11
MDQ3
MDQ12
Vss
MDQ2
LVDD
MDQ13
MDQ1
VDD
MDQ14
MDQ0
MDQ15
Vss
HMD 3.3V
XRST 3.3V
XHINT 3.3V
XHINT2
XDK
XWRH
VDD
XWR
XRD
XCS
LVDD
HCLK
HA1
HA2
Vss
HA3
HA4
HA5
HA6
VDD
HA7
HA8
HA9
HA10
Vss
HA11
HA12
HA13
LVDD
HA14
HA15
HA16
VDD

(2.4V)

NRST

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52

MA4
MA5
MA6
MA7
MA8
MA9
MA11

0.1
C3030

VDD
A3
A2
A1
A0
A10/AP
BA1
BA0
/CS
/RAS
/CAS
/WE
LDQM
VDD
DQ7
VSSQ
DQ6
DQ5
VDDQ
DQ4
DQ3
VSSQ
DQ2
DQ1
VDDQ
DQ0
VDD
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
UDQM
NC
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ11
DQ12
VDDQ
DQ13
DQ14
VSSQ
DQ15
VSS

C3029
0.1

C3028
0.1

C3027
0.1

C3025
0.1

C3033
0.1

C3032
0.1

3V
2.3V
2.3V
3.3V

0.1
C3031

2.6V
2.3V
2V
2.4V
3.3V
2V
2.5V
2.8V

0.1
C3034

1.7V
0.3V
1.6V
1.6V
3.3V
2.1V
2.1V
1.5V
2.7V

R3001 22
0V
0V
1.7V
1.5V
1.7V
3.3V
0V
1.6V
0V

Vss
MDQ6
MDQ8
MDQ7
DQM1
VDD
DQM0
XCAS
XRAS
Vss
XCSM
BA1
MA9
BA0
VDD
XWE
MA11
MA8
Vss
MA10
MA7
MCK
LVDD
MCKI
VDD
MA0
MA6
MA1
Vss
MA5
MA2
MA4
MA3
VDD
DQM2
DQM3
LVDD
MDQ16
Vss
MDQ31
MDQ17
MDQ30
MDQ18
VDD
MDQ29
MDQ19
MDQ28
Vss
MDQ20
MDQ27
MDQ21
VDD
2.3V
2.3V
2.3V
3.3V
3V
2.3V
2.5V
2.8V

CPUDT3
CPUDT4
CPUDT5

F

RA3002
82
MDQ5
MDQ10
MDQ4
MDQ11

VSS
HA17 (1.8V)
HD0
HD1
HD2
VDD
HD3
HD4
HD5
VSS
HD6
HD7
HD8
VDD
HD9
HD10
LVDD
HD11
VSS
HD12
HD13
HD14
VDD
HD15
DVALID
DSTR
STRQ
VSS
STD7
STD6
STD5
STD4
STD3
STD2
STD1
STD0
VDD
IECOUT
ADOUT0
ADOUT1
ADOUT2
ADOUT3
Vss
SRCK
LRCK
LVDD
PHCOMPO
EXTCK
CLK121
PCLK
VDD
VSS

C3003
0.1

IC3062
C3ABPG000121
MEMORY

28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54

208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157

To B DVD MODULE
(CPU) CIRCUIT on
FS18
SCHEMATIC
DIAGRAM-7/1-H

2.3V
2.3V
3.3V
3V
2.5V

MA3
MA2
MA1
MA0
MA10
BA1
BA0
XCSM
XRAS
XCAS
XWE
DQM2

MDQ20
MDQ27
MDQ21
MDQ26

C3068
0.1

RA3007
82

RA3006
82

MDQ18
MDQ29
MDQ19
MDQ28

MDQ16
MDQ31
MDQ17
MDQ30

RA3008
82

82
RA3009

RA3010
82

MA5
MA2
MA4
MA3
DQM2
DQM3

MA7
MA0
MA6
MA1

CLK

MA9
MA11
MA8
MA10

BA0
XWE
RA3011 82

XCSM
BA1

DQM0
XCAS
XRAS

RA3013
22

3V
1.6V
0V
1.5V
3.3V
3.2V
0V
0V

C3005
0.1

2.3V
2.7V
2.3V
2.1V
3.3V
2.1V
3.1V
3.2V

D+3.3V
D.GND

C3035
0.1

LB3002
J0JHC0000045
C3036
0.1

To B DVD MODULE
(VIDEO DAC)
CIRCUIT on
DB1
SCHEMATIC
DG1
DIAGRAM-5/1-D

27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

C3002
6.3V330

G

LB3001
J0JHC0000045
D+1.5V
D.GND

C3001
6.3V330

To B DVD MODULE
(VIDEO DAC)
CIRCUIT on
SCHEMATIC
DB2
DIAGRAM-5/1-G
DG1

RA3012
82

MDQ9
MDQ6
MDQ8
MDQ7
DQM1

H

MDQ18
MDQ17

:VIDEO SIGNAL LINE

2.4V
2.3V
3.3V
2.7V
3.3V

:AUDIO SIGNAL LINE

MDQ20
MDQ19

:AUDIO/VIDEO SIGNAL LINE

MDQ23

:POSITIVE VOLTAGE LINE

MDQ22
MDQ21

B DVD MODULE(AVDEC) CIRCUIT

8

9

10

11

12

SCHEMATIC
DIAGRAM-6/1-C
SCHEMATIC
DIAGRAM-6/12-A
SCHEMATIC
DIAGRAM-6/1-F
SCHEMATIC
DIAGRAM-6/1-H
SCHEMATIC
DIAGRAM-6/1-F
SCHEMATIC
DIAGRAM-6/12-E

SCHEMATIC DIAGRAM-5

B DVD MODULE(VIDEO DAC) CIRCUIT

MB1
MG1

M+9V
M.GND

9V

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-A

DB3
DG1

D+5V
D.GND

5V

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-H

DB3
DG1

D+5V
D.GND

DB2
DG1

D+1.5V
D.GND

FL6253
F1H0J1050018

IC6251
C0DBEZG00011
REGULATOR
1.5V
3
R6251
100

R6252
100

1.3V

C6251
10V10

R6253
1K

4

AB1
AG1

A+5V
A.GND

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-C

AB1
AG1

A+5V
A.GND

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/12-E

AB1
AG1

A+5V
A.GND

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-H

DB4
DG1

OUT

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

FL6251
F1H0J1050018
IN

2.5V
1

2.5V
2.5V

VR
ON/OFF
GND

2

5

FL6254
F1H0J1050018

5V

5V

LB3202
LB3201

REGULATOR
1.8V
3

D+1.8V
D.GND

OUT

IN

FP3202
D.GND
M+9V
M+9V
M.GND
M.GND
D+5V
D+5V
D.GND
D.GND
D+2.5V
D+2.5V
D.GND
D.GND
A+5V
A+5V
A.GND
A.GND

17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

LB3203
100

IC6252
C0DBFFG00004

C6252
10V10

F

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-G

5V

C6254
0.1

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-G

9V

100
100

To C MAIN CIRCUIT(CN2)
on SCHEMATIC
DIAGRAM-8/11,12-H

CMD
STATUS
DSPCLK

CV4
CV5
CV6

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-C

DSPCLK
STATUS
CMD

CV6
CV5
CV4

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/12-E

C
Y
V.GND

VD5
VD4
VG1

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-C

2.5V
1
2.5V

4 NC

ON/OFF

GND

E

2
C6255
0.1

G

:VIDEO SIGNAL LINE

FL6255
VLF1491S104T

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-G

C6257
6.3V100

H

:POSITIVE VOLTAGE LINE

5

IC6253
C0DBCGE00002
REGULATOR

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-G

C

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/1-F

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/12-H

3

D+3.3V
D.GND

OUT

IN

5V
4 NC

ON/OFF

GND
DB1
DG1

D+3.3V
D.GND

DB1
DG1

D+3.3V
D.GND

5V
1

5

2
C6256
0.1

D

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-H

3.3V
DB1
DG1

C6253
10V10

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-G

LB3205
VLP0146-T

DB1
DG1

DB1
DG1

D+3.3V
D.GND

FP3203
1
Y-OUT
15
2
V.GND
14
C-OUT
13
3
4
V.GND
12
5 YC-OUT/CR/PR/R 11
6
V.GND
10
7
CB/ PB/ B
9
8
V.GND
8
9
Y/ PY/ G
7
10
D.GND
6
11
TRAY REF
5
12
TRAY DRV
4
13
TRAY MUT
3
14
TRV-SW+
2
15
TRAY/ TRV
1

LB3206
VLP0146-T

D+3.3V
D.GND

B

A

TRV-SW+

VD9

TRAY/ TRV
TRV-SW+
MUTE4
TRAY DRV
TRAY REF

VD10
VD9
VD8
VD7
VD6

To C MAIN CIRCUIT
(CN501) on
SCHEMATIC DIAGRAM-9/15,16-H

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-C

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-H

SL-DV290(EE,GN) DVD MODULE(VIDEO DAC) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-6

B DVD MODULE(AUDIO DAC) CIRCUIT
To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-A

AD6

:POSITIVE VOLTAGE LINE

:AUDIO SIGNAL LINE

:SURROUND SP. SIGNAL LINE

:CENTER SP. SIGNAL LINE

DMIXOUT
FL4201
F1H0J1050018

0V(1.2V)

A.GND

25

F

VCC 24

38 SCLKI

A.GND 23

5V
H

LB4207

VLP0155-T

LB4210

VLP0155-T

LB4209

VLP0155-T

LB4212

VLP0155-T

LB4211

VLP0155-T

LB4215

0

LB4214

0

FP4202
1
SW
26
2
A.GND
25
3
CNT
24
4
A.GND
23
5
SR
22
6
A.GND
21
7
SL
20
8
A.GND
19
9
FR
18
10
A.GND
17
FL
11
16
12
A.GND
15
13
MIX R
14
14
A.GND
13
15
MIX L
12
16
ADAC5V
11
17
ADAC5V
10
18 AC3H/DACMUT 9
19
AMUT
8
20
ZFLAG
7
21
D.GND
6
22
CMD
5
23
STAT
4
24
CLK
3
25
D.GND
2
26 AUDIO DIGITAL 1

IC4211
C0FBBK000036

43 VDD

5V

44 D.GND

A.GND 17

45 DIN1

VOUT7 16

46 DIN2

VCOM 15

47 DIN3

VOUT1 14

48 ZFLGA

VOUT2 13
N.C.

VOUT6

VOUT5

VOUT4

VOUT3

3

4

5

6

7

8

9

10

11

12

2.5V

2.5V

To C MAIN CIRCUIT
(CN301)
on SCHEMATIC
DIAGRAM-8/9,10-H

K4203
0
H

2.5V
K4204
0

2.5V

LB4201
VLP0155-T

F

2.5V

AUDIO DIGITAL AD9

E

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-A

K4205
0
DSPCLK
STATUS
CMD

2.5V

N.C.

2

2.5V

ZFLG6

1

E

2.5V

ZFLG5

(3.2V) 0V

G

VCC 18

8ch AUDIO D/A CONVERTER

ZFLG4

0V

K4202
0

2.5V

A.GND 19

(1.2V) 0V

AOUT0
AOUT1
AOUT2

5V
5V

C4220
10V10

3.3V

0V
AD5
AD4
AD3

VOUT8 20

42 TEST

LB4200
VLP0146-T

3.3V

D+3.3V
D.GND

A.GND 21

41 LRCIN

ZFLG3

DB1
DG1

40 BCKIN

ZFLG2

L4211
22 H

VCC 22

ZFLG1

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-A

LRCK

C4215
0.1

To B DVD MODULE
(VIDEO DAC) CIRCUIT on

F SCHEMATIC DIAGRAM-5/1-C

SRCK
1.7V

AD8

VLP0155-T

1.5V

1.7V
AD7

LB4208

G

37 RSTB

39 SCLKO

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-A

C4223
6.3V330

5V
26
VCC

27

E

A.GND

5V
28
VCC

29
N.C.

30
ZERO7

31
DATA4

32

MDO

3.3V

3.3V
33

B

D

C4219
10V10

NRST

34

A

C

C4216
6.3V100

FS18

35

ZERO8

3.3V
C4217
0.1

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-H

ML

36

MDI

2.8V

C4211
10V10

SBI1
SBO1
SBT1
STBDAC2

MC

AC1
AC2
AC3
AC4

3.3V

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/12-G

C4222
6.3V330

H

G

:SUB WOOFER SIGNAL LINE

CV6
CV5
CV4

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-E

D
C
B
A

D

L6561
22 H

IC6561
C1DB00000582

3.1V
P-P

CLOCK GENERATOR

AD2

CLK54M

C6566
0.1

s. 1V/DIV.

1.6V

LB6563
VLP0155-T

1.6V

CLK27M

L6562
22 H

CE 16

2 VSS1

CLK33 15

3 CLK54
4 CLK27

1.5V
R6503
330

F=36.864MHz

LB6565

RLBV601AV-Y

3.3V

R6565

47

1.5V

LB6566

VLP0155-T

3.3V

LB6567

VLP0146-T

1.4V

R6566
10

AC6
AC7
AC8
AC5

CLK16M1

SA1

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/12-G
SCHEMATIC DIAGRAM-7/1-E
SCHEMATIC DIAGRAM-7/1-D
SCHEMATIC DIAGRAM-7/1-E
To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-A

AD1

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-B

FSEL 14
CLK16 13

3.3V

1.0V
P-P

AC3H
AMUT
CLK33M
CLKSEL

R6563
10K

3.3V
1 VDD1

1.7V

C6564
0.1

AD10

0.2

C6563
4V47

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-B

LB6562
VLP0155-T

C6561
4V47

3.2V
P-P

C

3.3V

s. 1V/DIV.

5 VDD2

VDD3 12

6 VSS2

VSS3 11

C6568
0.1

LB6561
VLP0146-T

0.2

LB6564
47

1.5V
7 XTI

768fs 10

8 XTO

384fs 9

C4207
0.1

C4208
0.1

C4234
0.1

C4235
0.1

C4209
0.1

C4210
0.1

C4236
0.1

C4237
0.1

R6504 C6503
0
12P

C6505
15P

X6501
R6505
(36.864MHz)
0

B

1.0V
P-P

3.4V
P-P

3.0V
P-P
0.2

F=36.864MHz

s. 1V/DIV.

0.2

s. 1V/DIV.

K4207
47

A

EXTCLK1

SL-DV290(EE,GN) DVD MODULE(AUDIO DAC) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-7
B DVD MODULE(CPU) CIRCUIT

3.3V

IC6211
PST596JNR

NRST

FS18

3.3V

1 M/R

NRST

VCC 5

2 SUB
3 GND VOUT 4

R6215
10K

NRST

CD2
CD1

AV2IRQ
AV1IRQ

G3
G4

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-G

SC32
SC31

ODCIRQ
ADSCIRQ

G5
G6

RA6206
47K

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/12-C

FC1

AC8

CPUDT7
CPUDT6
CPUDT5
CPUDT4
CPUDT3
CPUDT2
CPUDT1
CPUDT0

CPUDT15
CPUDT14
CPUDT13
CPUDT12
CPUDT11
CPUDT10
CPUDT9
CPUDT8
3.3V
1 WAIT
(2V) 2.8V
2 NRE
3.3V
3 NWEL/P62
3.3V
4 NWEH/P63
5 NCS0/P50
3.3V
NCS1/P51
(2.8V) 3.3V 6
NCS2/P52
(2V) 2.8V 7
8 NCS3/P53
(0V) 3.3V
9 P54/NBREQ
3.3V
10 P55/NBRACK
0V
11 P56
(0V) 3.3V
NWORD
(1.2V) 2.3V 12
A0
(2.1V) 2.9V 13
A1
14
(2.2V) 2.9V
A2
(2V) 2.8V 15
A3
16
3.3V
17 VDD
1.7V
18 BOSC/PB0
19 VSS
20 XI/PB1
XO
3.3V 21
22 VDD
1.7V 23 OSCI
OSCO
3.3V 24
25 MODE

HFMON

SYSCLK

CLK33M

G3
G4
G5
G6

CPUADR16

100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76

LB6202
VLP0155-T
CD5

RA6204
10K

AMUT
CLKSEL

RA6205
10K

AC7
AC5

3.3V
3.3V
3.3V
3.3V

WAIT
NRD
NWEL
NWEH
NAVCS

3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.3V
3.3V
3.3V

SC27
SC28
SC29
CD3
CD4

32M FLASH MEMORY
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V

WAIT
NRD
NWEL
NSODCCS

K6201
0

CPUADR15
CPUADR14

NNMI
PULLUP1
PULLUP0
P75/SBO1
P74/SBI1
P73/SBT1
P72/SBO0/UCAS
P71/SBI0/LCAS
P70/SBT0/RAS
VDD
P97/AN3
P96/AN2
P95/AN1
P94/AN0
AVSS
P93
P92
P91
P90
P87/SBO4
P86/SBI4
VREF+
P85/SBT4
P84/SBO3
P83/SBI3

IC6201
MN102H60GFD
CPU

1.5V
P-P
0.2

D

s. 0.5V/DIV.

75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51

3.3V
3.3V
3.3V
3.3V
3.3V
2.8V

CPUADR13
CPUADR12
I4
I3
I5
I6
CPUADR9
CPUADR20
CPUADR21

(1.6V)
2.4V
(2V)
2.6V
(3.3V)
2.8V
(1.8V)
2.5V
(2.2V)
2.8V
(2.3V)
2.8V
(2.2V)
2.6V
(1.7V)
2.5V
(1.3V)
2.5V
K6301
0
3.3V

3.3V
0V
0V
3.3V
3.3V
3.3V
3.3V
2.7V
0V (2.5V)

R6210
100

I7
I1
I2

3.3V

3.3V

(1V)
2.3V
(1.6V)
2.6V
(1.9V)
2.6V
(2.2V)
2.7V
(2.2V)
2.9V
(2.2V)
2.7V
(2.2V)
2.9V
(2V)
2.8V
(2.2V)
2.9V

CPUADR19
CPUADR18
CPUADR8
CPUADR7

R6208
4.7K

CPUADR20
CPUADR21

CPUADR12
CPUADR13
CPUADR14
CPUADR15
CPUADR16
CPUADR17
CPUADR18
CPUADR19

CPUADR4
CPUADR5
CPUADR6
CPUADR7
CPUADR8
CPUADR9
CPUADR10
CPUADR11

C6203
0.1

C6202
0.1

C6204
0.1

CPUADR0
CPUADR1
CPUADR2
CPUADR3

CPUADR6
3.3V

RA6202
10K

A16 48

2 A14

XBYTE 47

3 A13

VSS 46

4 A12

DQ15/A-1 45

5 A11

DQ7 44

6 A10

DQ14 43

7 A9

DQ6 42

8 A8

DQ13 41

9 A19
(1V)
10 A20 2.3V

CPUADR5
CPUADR4
CPUADR3
CPUADR2

DQ5 40
DQ12 39

11 XWE

DQ4 38

12 XRESET

VDD 37

(1.8V)
2.7V
3.3V

AC1
AC2
AC3
AC4

I8

AC3H

AC6

CPUADR0
CPUADR1
CPUADR2
CPUADR3
CPUADR4
CPUADR5
CPUADR6
CPUADR7
CPUADR8
CPUADR9
CPUADR10
CPUADR11

SC9
SC10
SC11
SC12
SC13
SC14
SC15
SC16
SC17
SC18
SC19
SC20

CPUADR12
CPUADR13
CPUADR14
CPUADR15
CPUADR16
CPUADR17

SC21
SC22
SC23
SC24
SC25
SC26

CPUADR0
CPUADR1
CPUADR2
CPUADR3
CPUADR4
CPUADR5
CPUADR6
CPUADR7
CPUADR8
CPUADR9
CPUADR10
CPUADR11

CPUADR1
CPUADR2
CPUADR3
CPUADR4
CPUADR5
CPUADR6
CPUADR7
CPUADR8
CPUADR9
CPUADR10
CPUADR11

SC10
SC11
SC12
SC13
SC14
SC15
SC16
SC17
SC18
SC19
SC20

CPUADR12
CPUADR13
CPUADR14
CPUADR15
CPUADR16
CPUADR17

CPUADR12
CPUADR13
CPUADR14
CPUADR15
CPUADR16
CPUADR17

SC21
SC22
SC23
SC24
SC25
SC26

CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7

SC1
SC2
SC3
SC4
SC5
SC6
SC7
SC8

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC
DIAGRAM-3/1-D,E

CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7
CPUDT8
CPUDT9
CPUDT10
CPUDT11
CPUDT12
CPUDT13
CPUDT14
CPUDT15

SC1
SC2
SC3
SC4
SC5
SC6
SC7
SC8
CD6
CD7
CD8
CD9
CD10
CD11
CD12
CD13

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC
DIAGRAM-4/1-B,C

C6301
0.1

3.3V
(2.4V)
3.1V

CPUDT15

3.3V
(2.3V)
3.1V

CPUDT14

3.3V
(2.4V)
3.1V

CPUDT13

3.3V
3.1V

CPUDT7

15 RDY/XBSY

DQ11
DQ3
DQ10

16 A18

DQ2

17 A17

DQ9

18 A7

DQ1

19 A6

DQ8

20 A5

DQ0

21 A4

XOE

(2.5V)
3.3V
36
(2.3V)
3.1V
35
3.3V
34
(2.4V)
3.1V
33
3.3V
32
(2.3V)
3.1V
31
(2.4V)
3.3V
30
(2.3V)
3.1V
29
(2V)
2.8V
28

22 A3

VSS 27

23 A2

XCE 26

24 A1

A0

25

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC
DIAGRAM-3/1-E,F

CPUDT6

CPUDT5
CPUDT12
CPUDT4

3.3V

14 WP/Acc

To B DVD MODULE
(AUDIO DAC)
CIRCUIT on
SCHEMATIC
DIAGRAM-6/1-H
SCHEMATIC
DIAGRAM-6/12-C

SBI1
SBO1
SBT1
STBDAC2

C6302
0.1

1 A15

13 N.C.

K6303
0

I8

3V

2.5V
2.3V

2.9V
2.7V
2.9V
2.7V
2.6V
2.5V
2.6V
2.8V
3.3V
2.8V
2.5V
2.8V
2.6V
2.4V
2.7V
2.6V
2.3V

CPUADR11
CPUADR10

3.3V
3.3V
3.3V

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

C

TEST TERMINAL

IC6301
C3FBND000098

D15
D14
D13
(2.5V) D12
(2.5V) D11
D10
D9
(2.4V) D8
VSS
(2.4V) D7
(2.3V) D6
(2.4V) D5
D4
(2.3V) D3
(2.4V) D2
(2.3V) D1
(2.3V) D0
VDD
NRST
ADSEP
NIRQ4/PA4
NIRQ3/PA3
NIRQ2/PA2
NIRQ1/PA1
NIRQ0/PA0

SC27
SC28
SC29
SC30

PS6201
D+3.3V
RESERVED
KMODE
SCSIEN
258SY
1968SY
SBI1
SBO1
SBT1
D.GND

I3
I4
I5
I6
CPUADR17

3.3V

C6206
0.1

R6201
47K

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
DB1 SCHEMATIC
DG1 DIAGRAM-5/1-C

I7

R6207
4.7K

E

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/12-C
To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-D
To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-D

R6216
1K

A4 (2.2V)
A5 (2.2V)
A6 (2.2V)
A7 (2.2V)
A8 (1.9V)
A9 (1.7V)
A10 (2.2V)
A11 (2.3V)
AVDD
A12 (2.2V)
A13 (1.8V)
A14 (3.3V)
A15 (2V)
A16 (1.6V)
A17 (1.8V)
A18 (1.6V)
A19/P43 (1V)
VREFA20/P44/AN4 (1.3V)
A21/P45/AN5 (1V)
A22/P46/AN6
A23/P47/AN7
P80/DAC0
P81/DAC1
P82/SBT3

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-D,E

I2
I1

G1

RA6201
10K

SCHEMATIC DIAGRAM-3/1-E

3.3V

0V

R6202
10K

F

RESET

10
9
8
7
6
5
4
3
2
1

RA6203
4.7K

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-E

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-G

3.3V

C6211
100P

G

FS18

Q6215
UN5212TX

G1

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-B

D6215
MA728TX

RESET

D+3.3V
D.GND

C6201
6.3V33

FS18

LB6201
VLP0146-T

NRST

C6215
0.1

FS18

:POSITIVE VOLTAGE LINE

R6211
4.7K

H

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/1-G
To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-F
To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-D

CPUDT11
CPUDT3
CPUDT10
CPUDT2
CPUDT9
CPUDT1
CPUDT8
CPUDT0

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC
DIAGRAM-4/1-C,D

(2V)
2.8V
(2.1V)
2.9V

CV4
CV5
CV6

CMD
STATUS
DSPCLK

B
To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-B

4.5V

FC3

5V

DCFLT

IC6223
C0JBAA000001

IC6222
C0JBAA000001

AND GATE

AND GATE
4.1V

GND 3

4

2
5 Vcc

1

4

3V
5V

3V

5 Vcc

1

EE PROM

2.7V
2.7V

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-G

DB3
DG1

D+5V
D.GND

C6222
0.1

C6223
0.1

LB6221
VLP0146-T

A

CPUADR1

IC6221
C3EBGC000033

GND 3
2

C6221
0.1

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-F

C6205
0.1

R6206
10K

1 A0

VCC 8

2 A1

WP 7

3 A2

SCL 6

4 GND

SDA 5

3.3V

CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7
CPUDT8
CPUDT9
CPUDT10
CPUDT11
CPUDT12
CPUDT13
CPUDT14
CPUDT15

3.3V
3.3V

5V

SL-DV290(EE,GN) DVD MODULE(CPU) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-8

PLUNGER DRIVE
0V
10V

10
0.4V

0V

RM1
(LOADING
MOTOR)

D302

C

D

220

220

R448

R447

SJ313
0

D306
MA111TX

C308
50V1
R409
10K

R406
4.7K

G

2

R411
4.7K

Q403

C407
100P

P

R405
470

DVD CMD

DVD STAT

DISC CS

SW4

KEY2

KEY1

RGN CS

36

37

38

39

40

41

42

T

J

K

L

M

N

O

5V
0V

24ms.
PLAY

1.8V

5V

5V

5V

0.3V
P

3.3V
0V

R427
15K
[EE]
6.8K
[GN]
R428
R451
R436
R420
R421
R422
R423
R424
R425
R426
C408
C409

10K
10K
4.7K
4.7K
47K
4.7K
4.7K
4.7K
10K
10K
470P
470P

R439

820
Q

T 24ms.

820

820

4.1V

0V

(2.5V) 0V

5V

5V
I

VREF

SYNC

DVD CLK
35

MUTE

C/SW SEL

HALF
34

H

PLAY

5V

27ms.

27ms.

BREQ

CW
33

DATA O
CCW
32

DATA I
31

WIDE1

30

MIXSEL

29

T

T

C405
0.1

1
Vcc

3
AVss

4

5V

5V

5V (0V)

5V
5
PWCONT

0V

2.9V

0.3V

0.9V

3.8V

3.8V

2V
6

SW3

7

SW1

8

SW2

9

PLAY
5V
0V

0V

28

F

INTERFACE
0.7V

0V

O

Q402-404
2SD1819ATX

D405
MA111TX

D305
MA111TX

R403 4.7K

R404 10K

2.2K
CNVss

TEST
27

E

R413
47K

4.7K
4.7K

R410
4.7K
B

0.6V

IC401
C2BBFD000402

R456
0V

4.9V

ECS
26

10

R441
1K

A

D404
MA111TX

R408
4.7K

R438

R443
22K

0.9V

Q402

R452

S611 (
OPEN/CLOSE)

F=8MHz

11

220

S610
(DISC5)

12

R435

S609
(DISC4)

13

220

R622
1K

14

R434

R621
1.2K

0.8V

220

(

R620
1.5K

15

0V

25

R442
1K

C410
100P

(
R619
1.8K

27ms.

R419
1.5V 1K

Q404

Q

PSTN

24

K
L
M

220
1K

N
R407
47K

0V

SYSTEM CONTROL

0.2V

23

R414
R417

MA111TX

4.6V

R433

)

S620
/

R618
2.2K

T

D406

C404
1000P

SW5

22

R430
100

)
S619
( )

R617
3.3K

PLAY

R444
100K

R446
4.7K

S621
/

R631
1K

S608
(DISC3)

S605
(DISC1)

R630
1.2K

S618
( )

R616
4.7K

R629
1.5K

S607
(DISC2)

R615
6.8K

R628
1.8K

S617
( )

S616
(DOUBLE
RE-MASTER)

R614
12K

R627
2.2K

R440 1K R445 22K
LED CLR

IC601
NJU3713GTE1

100

F=8MHz

S606
(DISC1)

S615
(CINEMA)

R613
22K

S604
(DISC2)

R626
3.3K

S614
(CD EDIT)

R625
4.7K

S603
(DISC3)

R624
6.8K

S613
(REPEAT)

A

R623
12K

S602
(DISC4)

S601
(DISC5)

D603-607
LNJ301MPUJAD

S612
(A-B REPEAT)

I

B

B

1.7V
P-P PLAY

D607
(DISC1)

R611
220

16

1.8V
P-P

R429

9

LED/EDTA

8

0V

RESET

PLAY

100

7

R450
10K

C403
0.01

17

XIN

2.2V

18

5V

H

19

PLAY

LED DRIVE

F
G
H
I

D606
(DISC2)

R610
220

20

R432

E

21
Vss
DISC1

G

A
D
S
R

XOUT

PLAY

6
0V

1

LED STB

STOP

0V

4
5
4.7V

10
DATA

KEY1

2
3
4.7V
0V

11
CLK

KEY2

1

12

2

C

LED/ECLK

D605
(DISC3)

R609
220

0V

NC

C

DISC2

F

DISC3

R608
220

DISC4

E
D604
(DISC4)

0V

NC

15

5V
/STB

16

4.7V

DISC5

D603
(DISC5)

R607
220

0V

NC

17

5V

(0V)
4.7V

/CLR

18

(4.7V)
0V
5V
14
13

VDD

D

100
100

(7.5V)
0V

(0V) 3.3V

R416
10K

3

B

R401
680

R604
R602

Vss

R606
270

100

1
2
3
4
5
6
7
8

0V

D602
SELS5923C
(DOUBLE RE-MASTER)

D

A

D401
MA111TX
C602
100P

R601

1
2
3
4
5
6
7
8

MUTING CONT.

MA111TX

4.9V

X401
(8MHz)

WA601

WB601

R603
100

D403

R454
R455

C402
50V3.3

C

C603
100P

C601
100P

B
C
D

C604
100P

C605
0.1
A

D601
SELS5923C
(CINEMA)

J

R418
47K

C401
6.3V47
5V

R605
270

Q401
UN5214TX
RESET

B

I

5V

0V

D608
SML79455C
( )
A

Q308
DTC114EUA106

D402
MA111TX

3.5V

A B C D

Ca

R612
180

D307
MA111TX

M
L

D OPERATION CIRCUIT
E

H

E F G

(0V) DTC114EUA106
7.5V MUTING CONT.
0V (3.2V)

I
J
Q
K

MOTOR DRIVE
E

O P N

I

Q307
H

BCS

Q1
RVTDTC143EST

F

H

0V

A

D1
GP1S94
(POSITION
SENSOR)

E

4.5V

0V

D

1.1V

5.8V

C

G

100

C

A
B
C

4
3
2
1

E
F
G

R431

F

W1

S3
(OP/ CL DET.)

D

BCLK

D2
MTZJ4R7BTA

S5
(BOTTOM)
4
3
2
1

C1
16V100

R1
1K

14
13
12
11
10
9
8
7
6
5
4
3
2
1

PLG

BOTTOM

G SW CIRCUIT

C

CN3

1
2
3
4
5
6
7
8
9
10
11
12
13
14

S1
(TRAY POSITION 1 DET.)

B

5V

CN1
S2
(TRAY POSITION 2 DET.)

A

D302-304
RL1N4003N02

5V

G

PLUNGER

D304

R312
10K

M

D303

0V

D

R402
100K

3
2
1

5V
5V

4.9V

W2

1

CN2

PLUNGER DRIVE

C305
0.01

3
2
1

17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2

CN301

Q305
UN521NTX

C2
0.01

S4
(CLAMP)

26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

10V
R306
10K

R415
4.7K

7.8V

R307
10V 1K

C411
0.1

7.8V

9

R412
22K

5V

8

C412
0.1

7

C406
6.3V100

6

5V

F CIRCUIT

4
5
7.8V 5V

2.1V

CLAMP SW

2
3
0.4V

0V

1

D301
MA111TX

MOTOR DRIVE

To B MODULE CIRCUIT (FP3202)
on SCHEMATIC DIAGRAM-5/12-F,G

M9V CTL
M+9V
M+9V
M.GND
M.GND
D+5V
D+5V
D.GND
D.GND
D+2.5V
D+2.5V
D.GND
D.GND
A+5V
A+5V
A.GND
A.GND

Q304
2SB621ARSTA

IC1
TA7291P

R308
220

H

: POSITIVE VOLTAGE LINE
: AUDIO SIGNAL LINE
:SURROUND SP. SIGNAL LINE
:CENTER SP. SIGNAL LINE
:SUB WOOFER SIGNAL LINE

To B MODULE CIRCUIT (FP4202)
on SCHEMATIC DIAGRAM-6/12-D,E

C MAIN CIRCUIT

SW
A.GND
CNT
A.GND
SR
A.GND
SL
A.GND
FR
A.GND
FL
A.GND
MIXR
A.GND
MIXL
ADAC5V
ADAC5V
AC3H/ DACMUT
A MUTE
Z FLAG
WIDE1
CMD
STAT
CLK
D.GND
AUDIO DIGITAL

E LOADING MOTOR CIRCUIT

R

S

(DIRECT OPEN)

SL-DV290(EE,GN) LOADING MOTOR,CLAMP SW,BOTTOM SW,OPERATION,MAIN CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

: AUDIO SIGNAL LINE

TRAY/ TRV
TRV-SW+
TRAYMUT
TRAYDRV
TRAYREF
V.GND
G
V.GND
CD/ B
V.GND
C-OUT/ CR/ R
V.GND
C-IN
V.GND
Y-IN

: POSITIVE VOLTAGE LINE

: VIDEO SIGNAL LINE

:SURROUND SP. SIGNAL LINE

:CENTER SP. SIGNAL LINE

:SUB WOOFER SIGNAL LINE

7.5V
C808
0.1

W

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

7.5V
0V

N

CN501

C817
0.1

To B MODULE CIRCUIT(FP3203)
on SCHEMATIC DIAGRAM-5/12-C

R305
10K

SCHEMATIC DIAGRAM-9
C MAIN CIRCUIT

IC802
NJM4580EDTE1

R809
15K

R314
10K
R801
1K

C801
16V10

R805
10K

Q801,802
2SD1328TX

BUFFER AMP(C/SW)

R807
22K

Q303
DTC114EUA106

MUTING

C80
47P

C809
16V22

R815
1K

C813
16V10

IC801
C0JBAS000138

R821
100K

SIGNAL SELECTOR
CONT.

SIGNAL SELECTOR

8

R819
100K

B

C811
2200P

R813
Q801 0V
D801 3.3K
0.7V
(-0.5V)

7.5V

R817
47K

0V
7

R802
1.8K
15

0V

0V

0V
12

13

14

0V

X1

X0

3

2
0V

Q802

0V
R806
8.2K

R808
22K

0.7V
(-0.5V)

1
0V

C806
47P

C810
16V22

0V

R816
470

0V
9

0V
10

0V
11

7.5V
12

7.5V
13

7.5V
14

C812
2200P

8

R814
D802 3.3K
4

C814
16V10

R820
100K

A

0V

11

10

9

A

B

C

C804
560P

0V

C802
16V10

0V

D801,802
MA111TX
R818
47K

R804
100K

C892
0.1
F
D

16
VDD

0V
6

V
R893
10K

7.5V

5

R812
10K

U

C807
6.3V47

W

0V
R811
10K

R803
100K

C803
470P

B

R810
22K

7

6

5
7.5V

4
7.5V

3
0V

2
0V

1
0V

0V
A

R837
15K
C821
16V10

R831
15K

R833
22K

R822
100K

MUTING

BUFFER AMP(SL/SR)

SIGNAL SELECTOR
R827
100

Q803,804
2SD1328TX

C825
47P

R841
1K

C829
6.3V47

C833
6.3V47

D

0V

5

0V

0V

6

7

Q803 0V
R839
D803 3.3K
0.7V
(-0.5V)

7.5V
8

VREF

C831
2200P

0V

0V

5

C832
2200P

0V

G
8

R845
100K

0V

Vss
7
0V

IC805
BA4558FHTT1

R846
100K

0V

INH
6
0V

5

R843
47K

Z0
4

R835
10K

0V

Z1
3

C823
470P

Y0
2

F
R829
100K

Y1
1

C819
10V100

IC891
BU4053BCFE2

C828
0.1

IC803
NJM4580EDTE1

4

7V
6

3

7V

7.5V

7

8

2
4.2V

1
4.2V

4

3

2
0V

0V

R840
Q804
D804 3.3K
0.7V
(-0.5V)

1
0V

C

LPF

6.75MHz

Bias
150K

Bias
150K

4dB

2dB

2dB

2dB

2dB

2dB

2dB

75
Driver

75
Driver

75
Driver

75
Driver

75
Driver

75
Driver

19

20

21

22

23

GND2
24

25

26

GND2
27

28
2V

29
1.8V

Vcc2

GND2
30
2V

31

32

33

1.8V

R848
1K

34
2.5V

0V

5V

C836
16V10

5

0V

0V

6

7

7.5V

Q805
R859
0V
D805 3.3K
0.7V
(-0.5V)

8

4

3

2
0V

0V

R852
10K

R854
22K

C840
47P

R860 Q806
D806 3.3K
0.7V
(-0.5V)

1
0V

0V

C844
6.3V47

R512
8.2K

R825
1.2K

R862
1K

C848
6.3V47
C

Q9
2SB1417PQTA

R858
15K

POWER SUPPLY
2.5V
6V

Q807
UN5111TX

(7.5V) 0V

E

R867
47K

7.5V

MUTING CONT.

C12
1000P

2.5V
5V

I
H

R513
2.2K

2.5V

IC4
NJM78M05FA

0.2V

Q501
DTC114EUA106

GND OUT
3

SWITCHING(WIDE)

2

IN

OUT GND

REGULATOR

1
5V

3
10V

C28
0.1

2
5V

IN

5.2V

Q8
FMW1T98

POWER SUPPLY
CONT.
5.2V

2.5V

IC3
LM2940T5M

5V

H

C847
6.3V47

(-0.6V)
7.5V

R
S
T

3.8V

R861
1K

U

C515
6.3V220

C514
0.01

C513
0.01

C512
6.3V1000

C511
6.3V100

C509
6.3V1000

C508
6.3V100

C843
6.3V47

D805,806
MA111TX

C510
0.1

A

MUTING

C839
47P

C838
470P

GND2

GND2
18

LPF 6.75MHz

LPF 6.75MHz

R853
22K

D

R850
100K

6.75MHz LPF

R851
10K

V

6.75MHz LPF
6.75MHz LPF

C835
16V10

REGULATOR

1
6V

R43
0.33

C14
10V100

4dB

R847
1K

2.5V
1.8V

R21
2.2K

4dB

4dB
4dB

SYNC
TIP
CLAMP

Q805,806
2SD1328TX

BUFFER AMP(FL/FR)

C818
6.3V47

4dB

SYNC
TIP
CLAMP

BIAS

Bias
150K

1
Vcc1

R20
150

YC MIX

2

R826
5.6K

GND1

3
MUTE1

D8
MA111TX

NC

4

C13
0.01

GND1

5

R22
2.2K

NC

6

C845
2200P

7

C846
2200P

8

R865
100K

9

C842
0.1

IC804
NJM4580EDTE1

R857
15K

R866
100K

10

5V

4.2V

C834
6.3V47
E

R863
47K

Bias
150K

SYNC
TIP
CLAMP

11

2.5V

0V

R842
1K

C16
6.3V2200

MUTE2

12

5V

C27
0.47

13

1.8V

R855
10K

14

2.5V

R856
10K

GND2

15

0V

C837
470P

16

0V

C830
6.3V47

R838
15K

R849
100K

17

5V

C826
47P

C849
6.3V47

VIDEO BUFFER

0V

R834
22K

R864
47K

C505
47P

R832
15K

C15
10V220

L503
0.68 H

C822
16V10

C824
470P

C503
50V1

R828
100

C841
6.3V47

IC501
C9ZB00000431

R510
100K

C507
0.01

R509
100K

C506
0.01

R508
100K

C504
50V1

5V

R844
47K

R836
10K

SWITCHING

D803,804
MA111TX

C827
6.3V47

Q891
DTC114EUA106

R830
100K

C
E
B
I

R899
0

R892
100K

R891
100K

3.8V

6V

G

10V

SL-DV290(EE,GN) MAIN CIRCUIT DIAGRAM

13

14

15

16

17

18

19

20

21

22

23

24

SCHEMATIC DIAGRAM-10
C MAIN CIRCUIT

: AUDIO SIGNAL LINE
: VIDEO SIGNAL LINE

: POSITIVE VOLTAGE LINE

:CENTER SP. SIGNAL LINE
:SUB WOOFER SIGNAL LINE

R503
75

:SURROUND SP. SIGNAL LINE

H

Z501
VLP0146-T

L501

JK501

VIDEO OUT

Z502
VLP0146-T

R507
75

Z503
VLP0146-T

C501
0.01

R506
75

R502
1

R501
1

S

L502

T

D4
MA111TX
R44
1.2K

R36
22K

C22
16V10
R42
100

D

4

5

ADJ

ON/ OFF

SWITCHING

IC2
PQ1CZ31H2ZP

C

DC-DC
CONVERTER
GND

VOUT

VIN

3

2

1
10V

D.GND

C7
6.3V820

Q6
FMW1T98
5.2V P. SUPPLY CONT.
5V

A.GND
C30
1000P
C29
0.01

R17
22K

C26
16V10

D7
MA728TX

R41
100

C11
16V10

4.5V

L1
C3
16V3300

L2
D3
SFPB-72V

L4

5.2V

5V

Q3
DTC114EUA106

4V

6V

POWER SUPPLY
5V
6V

R16
470

E

0V

R4
10K
1V

Q7
2SB1417PQTA

D6
MA111TX

To SOUND PROCESSOR(SH-DV290)
& CASSETTE DECK(RS-DV290)

5V

C4
16V470

4.5V

D12
MA111TX

R34
470

5V

5V

F

R33
4.7K

Q14
FMW1T98

5.2V P. SUPPLY CONT.

R3
2.2K

5.2V

5V

C10
1000P

D
E
F

JK1
SYNC
CD REQ
CT.GND
CS
+B (10V)
D.GND
SCLK
DATA
NC
V.GND
S.WOOFER
CENTER
NC
NC
NC
CD Rch OUT
CD A.GND
CD Lch OUT
SUR R
SUR L

6V

R2
8.2K

5V

S-VIDEO OUT

R32
47K

D13
MA111TX

5V

JK501

9.2V

POWER SUPPLY

C21
1000P

C

POWER SUPPLY
R31 CONT.
680
9V
10V

D11
MA8091MTX

R27
1.2K

8.5V
R35
1.2K

R30
100

9V P. SUPPLY CONT.
C20
10V47

D10
MA111TX

Q15
2SB766ATX

Q13
2SB1218TX

Q11
FMW1T98

9.2V

9V

9V

C815
16V10

R824
100K

9.2V

9V

A
B
R823
100K

C19
1000P

C816
16V10

DC+10V

POWER SUPPLY
9V
10V

D14
MA8082MTX

J F Q G

O
P

Q12
2SB1417PQTA

R28
47K

R37
100

C23
10V47

8.2V

R29
22K

9.8V

R39
1K

R38
10
C24
1000P

7.5V

G

C502
0.01

L

REGULATOR

C

20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

K
M

Q16
2SD874QRSTX

Y
G

G

R505
1

R504
1

R

B

D17
MA111TX
CT.GND
R40
0

D18
MA111TX

E1

A

10V

SL-DV290(EE,GN) MAIN CIRCUIT DIAGRAM

25

26

27

28

29

30

31

32

33

34

35

36

SCHEMATIC DIAGRAM-1
NOTE:
The number which noted at the connectors on the schematic diagram as
"SCHEMATIC DIAGRAM-1" or "SCHEMATIC DIAGRAM-2"
indicates the schematic diagram serial number located on the left corner in the schematic diagram.

A INTERFACE CIRCUIT

:POSITIVE VOLTAGE LINE

:AUDIO/VIDEO SIGNAL LINE

21
0V

22
9V

23
9V

R2502
15K

24
1.7V

25
0V

26
0V

1.7V

VIN1

BIAS1
LDCNT

1

MUTE3

VIN2
TRIN

BIAS2

FOCUS/TRACKING COIL,
SPINDLE/ TRAVERSE
MOTOR DRIVE

20

1.7V
2

27
1.7V

28
0V
5V
(3.3V)

B12

B5

B10

B9

B1

B3

B

B2

B

M

RA2501
47K
C2513
0.1

A
C2512
0.1

M2502
(TRAVERSE MOTOR)

C2503
16V22

R2507
6.8
A

C2507
0.1

1.7V
3

OPIN+

OPIN-

IC2501
C0GBG0000033

1.7V
4

LDIN

MUTE12

5

OPOUT

GND
GND

1.7V

6

VIN3

VO2-

VO4-

15
16
17
18
19
4.1V
4.1V 4.1V 4.1V

F

7
GND

VO2+

C2508
0.1

1.7V

8

PREVcc

9

Vcc

10

MUTE4

11

VO3-

12

VO3+

13

Vcc

B

C

(3.3V)
0V
5V

2.9V

VO1-

2.9V

14

VO4+

C2506
0.1

2.9V

R2503
15K

VO1+

2.9V

G

C2504
0.1

5V

B

C2501
6.3V220

B11

B8

B7

B4

A

D

1
2
3
4

A

To FG UNIT

FP2501
FG3
FG2
FG2
FG1

B6

H

R2504
82K
C

M

C2510
0.1

A1
A2

D5151
MA728TX

B3
B4
B5
B6
B7
B8
B9
B10

C5151
0.1

C5152
10V10

LB5106
VLP0146-T

RA5103 56
A3
A4

A5
A6

B11

LB5105
VLP0146-T

5V
(2.2V) 0V

4.9V
(3.2V)

Q5111
2SB1115-T
LASER POWER
DRIVE(DVD)

R5105
0

5V
0V

R5120

C5101
16V10

C5103
0.1

B12
A13
A6
A5
A4
A3
A2
A1

R5113
47K
R5114
22K

R5117
47K

B

C5115
6.3V47

A12
A13
A14
A15
A16

A11
A10
A9
A8
A7

R5115
2.2

56
56

R5116
27

56

R5122
R5123

C5111
6.3V47

R5121

L5101
10 H

LB5101
J0JHC0000045

A11

R5111
2.2

56

(REST DET.)

A16
A15
A14
A12

A7
A8
A9
A10
R5101

R2501 R5109
100
0

S2501

R5152
1K
RA5102 56

0

9V

C2502
16V100

C2509
16V10

RA5101
56

A
B
C
D

R5112
27

30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

R5108

B2

R5124
4.7K

C

D

C5123
0.1

To OPTICAL PICK-UP
UNIT

FP5101
T+
F+
FT3.3VHFM
GND
LD+(DVD)
GND
GND
RFP
RFN
F1(DVD)
F2(DVD)
GAIN H/L
PIN(DVD)
VREF2.2V(DVD)
TA(DVD)
TD(DVD)
TC(DVD)
TB(DVD)
VCC5V
FE1(CD)
GND
LD+(CD)
T1(CD)
VREF2.2V(CD)
FE2(CD)
T2(CD)
PIN(CD)
GND

B1

R2505
82K

C2505
0.1

D

D

R5107
0

C5102
0.1

M2501
(SPINDLE MOTOR)

C
C2511
0.1

E

B
A

4.9V

R5103
56

0

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

FP5102
FG1
FG3
D.GND
D.GND
MUTE4
D+5V
D+5V
TRAYIN
M+9V
M+9V
M+9V
M.GND
M.GND
M.GND
TRAYREF
MUTE12
MUTE3
DMV
FOIN
TRIN
SPIN
TRVIN
IN-SW
LDCUR
VHALF
A.GND
PIN (CD)
T2 (CD)
FE2 (CD)
T1 (CD)
LPCO2
A.GND
FE1 (CD)
VCC 5V
TB (DVD)
TC (DVD)
TD (DVD)
TA (DVD)
TRAY/TRV
VREF2.2V
PIN (DVD)
GAIN H/L
F2 (DVD)
F1 (DVD)
RFN
RFP
A.GND
LPCO1
A.GND
3.3VHFM

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

To B DVD MODULE
(FEP) CIRCUIT(FP5201) on
SCHEMATIC DIAGRAM-2/1,2-E~H

Q5115
2SB1115-T
LASER POWER
DRIVE(CD)

R5102
56

A

SL-DV290(EE,GN) INTERFACE CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-1
NOTE:
The number which noted at the connectors on the schematic diagram as
"SCHEMATIC DIAGRAM-1" or "SCHEMATIC DIAGRAM-2"
indicates the schematic diagram serial number located on the left corner in the schematic diagram.

A INTERFACE CIRCUIT

:POSITIVE VOLTAGE LINE

:AUDIO/VIDEO SIGNAL LINE

21
0V

22
9V

23
9V

R2502
15K

24
1.7V

25
0V

26
0V

1.7V

VIN1

BIAS1
LDCNT

1

MUTE3

VIN2
TRIN

BIAS2

FOCUS/TRACKING COIL,
SPINDLE/ TRAVERSE
MOTOR DRIVE

20

1.7V
2

27
1.7V

28
0V
5V
(3.3V)

B12

B5

B10

B9

B1

B3

B

B2

B

M

RA2501
47K
C2513
0.1

A
C2512
0.1

M2502
(TRAVERSE MOTOR)

C2503
16V22

R2507
6.8
A

C2507
0.1

1.7V
3

OPIN+

OPIN-

IC2501
C0GBG0000033

1.7V
4

LDIN

MUTE12

5

OPOUT

GND
GND

1.7V

6

VIN3

VO2-

VO4-

15
16
17
18
19
4.1V
4.1V 4.1V 4.1V

F

7
GND

VO2+

C2508
0.1

1.7V

8

PREVcc

9

Vcc

10

MUTE4

11

VO3-

12

VO3+

13

Vcc

B

C

(3.3V)
0V
5V

2.9V

VO1-

2.9V

14

VO4+

C2506
0.1

2.9V

R2503
15K

VO1+

2.9V

G

C2504
0.1

5V

B

C2501
6.3V220

B11

B8

B7

B4

A

D

1
2
3
4

A

To FG UNIT

FP2501
FG3
FG2
FG2
FG1

B6

H

R2504
82K
C

M

C2510
0.1

A1
A2

D5151
MA728TX

B3
B4
B5
B6
B7
B8
B9
B10

C5151
0.1

C5152
10V10

LB5106
VLP0146-T

RA5103 56
A3
A4

A5
A6

B11

LB5105
VLP0146-T

5V
(2.2V) 0V

4.9V
(3.2V)

Q5111
2SB1115-T
LASER POWER
DRIVE(DVD)

R5105
0

5V
0V

R5120

C5101
16V10

C5103
0.1

B12
A13
A6
A5
A4
A3
A2
A1

R5113
47K
R5114
22K

R5117
47K

B

C5115
6.3V47

A12
A13
A14
A15
A16

A11
A10
A9
A8
A7

R5115
2.2

56
56

R5116
27

56

R5122
R5123

C5111
6.3V47

R5121

L5101
10 H

LB5101
J0JHC0000045

A11

R5111
2.2

56

(REST DET.)

A16
A15
A14
A12

A7
A8
A9
A10
R5101

R2501 R5109
100
0

S2501

R5152
1K
RA5102 56

0

9V

C2502
16V100

C2509
16V10

RA5101
56

A
B
C
D

R5112
27

30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

R5108

B2

R5124
4.7K

C

D

C5123
0.1

To OPTICAL PICK-UP
UNIT

FP5101
T+
F+
FT3.3VHFM
GND
LD+(DVD)
GND
GND
RFP
RFN
F1(DVD)
F2(DVD)
GAIN H/L
PIN(DVD)
VREF2.2V(DVD)
TA(DVD)
TD(DVD)
TC(DVD)
TB(DVD)
VCC5V
FE1(CD)
GND
LD+(CD)
T1(CD)
VREF2.2V(CD)
FE2(CD)
T2(CD)
PIN(CD)
GND

B1

R2505
82K

C2505
0.1

D

D

R5107
0

C5102
0.1

M2501
(SPINDLE MOTOR)

C
C2511
0.1

E

B
A

4.9V

R5103
56

0

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

FP5102
FG1
FG3
D.GND
D.GND
MUTE4
D+5V
D+5V
TRAYIN
M+9V
M+9V
M+9V
M.GND
M.GND
M.GND
TRAYREF
MUTE12
MUTE3
DMV
FOIN
TRIN
SPIN
TRVIN
IN-SW
LDCUR
VHALF
A.GND
PIN (CD)
T2 (CD)
FE2 (CD)
T1 (CD)
LPCO2
A.GND
FE1 (CD)
VCC 5V
TB (DVD)
TC (DVD)
TD (DVD)
TA (DVD)
TRAY/TRV
VREF2.2V
PIN (DVD)
GAIN H/L
F2 (DVD)
F1 (DVD)
RFN
RFP
A.GND
LPCO1
A.GND
3.3VHFM

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

To B DVD MODULE
(FEP) CIRCUIT(FP5201) on
SCHEMATIC DIAGRAM-2/1,2-E~H

Q5115
2SB1115-T
LASER POWER
DRIVE(CD)

R5102
56

A

SL-DV290(EE,GN) INTERFACE CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

D1
D2
D3
D4
D5

SCHEMATIC DIAGRAM-2
B DVD MODULE(FEP) CIRCUIT

9V
L5201

A2
A3
A4
A5
A6
A7
A8

LB5217
LB5219

VLP0146-T
VLP0146-T

A9

LB5238
LB5237
LB5236
LB5235
R5203

VLP0155-T
VLP0155-T
VLP0155-T
VLP0155-T
0

LB5233

VLP0155-T

LB5231
LB5230
LB5229
LB5228

VLP0155-T
VLP0155-T
VLP0155-T
VLP0155-T

LB5226
LB5225
LB5224
LB5223
LB5222
LB5221

VLP0155-T
VLP0146-T
VLP0155-T
VLP0155-T
VLP0155-T
VLP0155-T

R5201

0

POWER SUPPLY
0V
3.3V
(3.3V)

A11

3.3V

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-C

FS38

FGENB

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-B
SCHEMATIC DIAGRAM-3/12-F

C
SCHEMATIC DIAGRAM-3/12-A
SCHEMATIC DIAGRAM-3/12-F

FS5
FS8
FS6
FS1
FS2
FS3
FS10
FS11
FS12
FS44

FS32
FS33
FS27

TSTSG

FS26

VFOSHORT

FS37

NARF
ARF

FS35
FS36

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/12-F

DCFLT

FC3

To B DVD MODULE(CPU)
CIRCUIT on
SCHEMATIC DIAGRAM-7/1-B

BDO
OFTR
RFDIF

FS28
FS29
FS31

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/12-D
SCHEMATIC DIAGRAM-3/12-F

A11

C5292
100P

C2
C1

C5262

1.7V
0V
1.7V
1.7V
1.7V

C9

A10
A1
A9
A2
A3
A5
A6
A7
A8
A4

180P

1.7V
1.7V
1.7V

C10
C11

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

LPC1
LPCO1
LPC2
LPCO2
POFLT
NC1
FBAL
TBAL
TEFLT
MONI2
TE
RFTE
FS
FE
VHALF
Vss

0.1

C5235
0.1
VIN8
VIN7
VIN6
VIN5
Vcc1
RFENV

GND
VIN10
VIN9
VIN4
VIN3
VIN2
VIN1
MONI
VREFRF
VREF

(0.5V)0V
(3.2V)5V
0V
5V
(1.4V)2.6V

B13
B14
B15
B16

C5236

C5291
1.8V
2.2V
2.3V
2.3V
2.2V
2.2V
5V
1.7V

C5283
560P

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
3.3V

3.3V
(0V)

GAINH/L
FG
LDCUR
MUTE12
MUTE3
FODRV
TRDRV
SPDRV
TRVSDRV
DMV

VHALF
VREF2
RFENV

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-D

IC5201
AN22030A-VT
FRONT END PROCESSOR

PEAK
RFINN
RFINP
CRFHP2
CRFHP1
TESTSG
IDGT
SHORT
NC3
AGCG2
AGCG1
SAG
DCFLT
FLTON
FLTOP
Vcc2

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

R5281
1M

1.7V
2.2V
2.2V
0V
0.7V
0V
0V
0V
0V
0.7V
1.1V
1.8V
1.6V
1.6V
3.3V

C5299
C5290

330P
1000P
R5257
0

C5264
C5282
C5271

0.018
0.01
1000P

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-A

R5320
0

HFMON

2700P

A10
B6
B5
B2
B1

C5204
0.1

FC1

DB1
DG1

SCHEMATIC DIAGRAM-5/1-F

LB5227
VLP0146-T

C5221
0.1

To B DVD MODULE
D (CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-E

D+3.3V
D.GND

SCHEMATIC DIAGRAM-5/1-H

8.2K

B13

R5204
1K

R5231
8.2K

B10
B9
B8
B7

B14

(3.3V)
0V

DB3
DG1
MB1
MG1
AB1
AG1

LB5232
VLP0146-T

B3

POWER SUPPLY
R5221
0

B6
B5
B4
B3

B12
B11
B10
B9
B8
B7

B15
B12
B4
B11
B16

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-G

D+5V
D.GND
M+9V
M.GND
A+5V
A.GND

3.3V
(0V)

QR5221
UN2121-TX
LB5239
VLP0146-T

H

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-A

B2
B1

VLP0146-T
VLP0146-T
VLP0146-T
VLP0146-T
VLP0146-T
VLP0146-T

10

5V

C5203
0.1

LB5205
VLP0146-T
LB5206
LB5207
LB5208
LB5209
LB5210
LB5213

QR5241
UN511MTX

C5201
16V10

A1

LB5203
J0JHC0000045

R5232

E

5V

2.3V
2.3V
2.3V
2.3V
2.3V
2.3V

F

VD10
VD9
VD8
VD7
VD6

LB5202
J0JHC0000045

STANBY
SEN
SCK
STDIO
OFTR
BDO
DTRD
SHOLD
VDD
NC2
RSCL
GND2
BDOSL
MIRSL
DCAGC
BRCA

To A INTERFACE
CIRCUIT(FP5102)
on SCHEMATIC
DIAGRAM-1/11,12-B~D

TRAY/ TRV
TRV-SW+
MUTE4
TRAY DRV
TRAY REF

LB5218
VLP0146-T

C5234
0.1

G

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

D5
D4
D1
D2
D3

R5242
82K

C5233
0.1

H

R5241
220

LB5240
VLP0146-T

:AUDIO/VIDEO SIGNAL LINE

C5232
0.1

FP5201
FG1
FG3
D.GND
D.GND
MUTE4
D+5V
D+5V
TRAYIN
M+9V
M+9V
M+9V
M.GND
M.GND
M.GND
TRAYREF
MUTE12
MUTE3
DMV
FOIN
TRIN
SPDIN
TRVIN
INSW
LDCUR
VHALF
A.GND
PIN(CD)
T2(CD)
FE2(CD)
T1(CD)
LPCO2
A.GND
FE1(CD)
Vcc+5V
TB(DVD)
TC(DVD)
TD(DVD)
TA(DVD)
TRAY/TRV
VREF2.2V
PIN(DVD)
GAIN H/L
F2(DVD)
F1(DVD)
RFN
RFP
A.GND
LPCO1
A.GND
3.3VHFM

:POSITIVE VOLTAGE LINE

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-C

A

SCHEMATIC DIAGRAM-3/12-F

FS19
FS20
FS21
FS23
FS24
FS25

FEPENB
FEPCLK
FEPDATA
TE
AS
FE

C6
C7
C8
C9
C10
C11

0.5V

1.2V
1.2V
2V
1.2V

C5274
0.1

C5

C5273
1800P

NRST

C5
C6
C7
C8
C3

390P
2200P
0.22
24K

FS18

RA5201
100
0

C1
C2
C3
C4

0V

Q5271
UN5211TX
SWITCHING
3.3V

L5202
10 H
C5202
16V10

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-H

TBAL
FBAL
DTRD
IDGT

R5294
12K

SCHEMATIC DIAGRAM-3/1-A

FS14
FS15
FS16
FS17

R5262

B

C5205
0.1

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-B

C5254
C5256
C5272
R5295

3.3V
3.3V
0V
0V
0V
0V
3.3V
0V
3.3V

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

To B DVD MODULE(SODC)
CIRCUIT on
SCHEMATIC DIAGRAM-3/1-C
SCHEMATIC DIAGRAM-3/12-D

C4

SL-DV290(EE,GN) DVD MODULE(FEP) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

D1
D2
D3
D4
D5

SCHEMATIC DIAGRAM-2
B DVD MODULE(FEP) CIRCUIT

9V
L5201

A2
A3
A4
A5
A6
A7
A8

LB5217
LB5219

VLP0146-T
VLP0146-T

A9

LB5238
LB5237
LB5236
LB5235
R5203

VLP0155-T
VLP0155-T
VLP0155-T
VLP0155-T
0

LB5233

VLP0155-T

LB5231
LB5230
LB5229
LB5228

VLP0155-T
VLP0155-T
VLP0155-T
VLP0155-T

LB5226
LB5225
LB5224
LB5223
LB5222
LB5221

VLP0155-T
VLP0146-T
VLP0155-T
VLP0155-T
VLP0155-T
VLP0155-T

R5201

0

POWER SUPPLY
0V
3.3V
(3.3V)

A11

3.3V

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-C

FS38

FGENB

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-B
SCHEMATIC DIAGRAM-3/12-F

C
SCHEMATIC DIAGRAM-3/12-A
SCHEMATIC DIAGRAM-3/12-F

FS5
FS8
FS6
FS1
FS2
FS3
FS10
FS11
FS12
FS44

FS32
FS33
FS27

TSTSG

FS26

VFOSHORT

FS37

NARF
ARF

FS35
FS36

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/12-F

DCFLT

FC3

To B DVD MODULE(CPU)
CIRCUIT on
SCHEMATIC DIAGRAM-7/1-B

BDO
OFTR
RFDIF

FS28
FS29
FS31

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/12-D
SCHEMATIC DIAGRAM-3/12-F

A11

C5292
100P

C2
C1

C5262

1.7V
0V
1.7V
1.7V
1.7V

C9

A10
A1
A9
A2
A3
A5
A6
A7
A8
A4

180P

1.7V
1.7V
1.7V

C10
C11

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

LPC1
LPCO1
LPC2
LPCO2
POFLT
NC1
FBAL
TBAL
TEFLT
MONI2
TE
RFTE
FS
FE
VHALF
Vss

0.1

C5235
0.1
VIN8
VIN7
VIN6
VIN5
Vcc1
RFENV

GND
VIN10
VIN9
VIN4
VIN3
VIN2
VIN1
MONI
VREFRF
VREF

(0.5V)0V
(3.2V)5V
0V
5V
(1.4V)2.6V

B13
B14
B15
B16

C5236

C5291
1.8V
2.2V
2.3V
2.3V
2.2V
2.2V
5V
1.7V

C5283
560P

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
3.3V

3.3V
(0V)

GAINH/L
FG
LDCUR
MUTE12
MUTE3
FODRV
TRDRV
SPDRV
TRVSDRV
DMV

VHALF
VREF2
RFENV

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-D

IC5201
AN22030A-VT
FRONT END PROCESSOR

PEAK
RFINN
RFINP
CRFHP2
CRFHP1
TESTSG
IDGT
SHORT
NC3
AGCG2
AGCG1
SAG
DCFLT
FLTON
FLTOP
Vcc2

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

R5281
1M

1.7V
2.2V
2.2V
0V
0.7V
0V
0V
0V
0V
0.7V
1.1V
1.8V
1.6V
1.6V
3.3V

C5299
C5290

330P
1000P
R5257
0

C5264
C5282
C5271

0.018
0.01
1000P

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-A

R5320
0

HFMON

2700P

A10
B6
B5
B2
B1

C5204
0.1

FC1

DB1
DG1

SCHEMATIC DIAGRAM-5/1-F

LB5227
VLP0146-T

C5221
0.1

To B DVD MODULE
D (CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-E

D+3.3V
D.GND

SCHEMATIC DIAGRAM-5/1-H

8.2K

B13

R5204
1K

R5231
8.2K

B10
B9
B8
B7

B14

(3.3V)
0V

DB3
DG1
MB1
MG1
AB1
AG1

LB5232
VLP0146-T

B3

POWER SUPPLY
R5221
0

B6
B5
B4
B3

B12
B11
B10
B9
B8
B7

B15
B12
B4
B11
B16

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-G

D+5V
D.GND
M+9V
M.GND
A+5V
A.GND

3.3V
(0V)

QR5221
UN2121-TX
LB5239
VLP0146-T

H

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-A

B2
B1

VLP0146-T
VLP0146-T
VLP0146-T
VLP0146-T
VLP0146-T
VLP0146-T

10

5V

C5203
0.1

LB5205
VLP0146-T
LB5206
LB5207
LB5208
LB5209
LB5210
LB5213

QR5241
UN511MTX

C5201
16V10

A1

LB5203
J0JHC0000045

R5232

E

5V

2.3V
2.3V
2.3V
2.3V
2.3V
2.3V

F

VD10
VD9
VD8
VD7
VD6

LB5202
J0JHC0000045

STANBY
SEN
SCK
STDIO
OFTR
BDO
DTRD
SHOLD
VDD
NC2
RSCL
GND2
BDOSL
MIRSL
DCAGC
BRCA

To A INTERFACE
CIRCUIT(FP5102)
on SCHEMATIC
DIAGRAM-1/11,12-B~D

TRAY/ TRV
TRV-SW+
MUTE4
TRAY DRV
TRAY REF

LB5218
VLP0146-T

C5234
0.1

G

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

D5
D4
D1
D2
D3

R5242
82K

C5233
0.1

H

R5241
220

LB5240
VLP0146-T

:AUDIO/VIDEO SIGNAL LINE

C5232
0.1

FP5201
FG1
FG3
D.GND
D.GND
MUTE4
D+5V
D+5V
TRAYIN
M+9V
M+9V
M+9V
M.GND
M.GND
M.GND
TRAYREF
MUTE12
MUTE3
DMV
FOIN
TRIN
SPDIN
TRVIN
INSW
LDCUR
VHALF
A.GND
PIN(CD)
T2(CD)
FE2(CD)
T1(CD)
LPCO2
A.GND
FE1(CD)
Vcc+5V
TB(DVD)
TC(DVD)
TD(DVD)
TA(DVD)
TRAY/TRV
VREF2.2V
PIN(DVD)
GAIN H/L
F2(DVD)
F1(DVD)
RFN
RFP
A.GND
LPCO1
A.GND
3.3VHFM

:POSITIVE VOLTAGE LINE

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-C

A

SCHEMATIC DIAGRAM-3/12-F

FS19
FS20
FS21
FS23
FS24
FS25

FEPENB
FEPCLK
FEPDATA
TE
AS
FE

C6
C7
C8
C9
C10
C11

0.5V

1.2V
1.2V
2V
1.2V

C5274
0.1

C5

C5273
1800P

NRST

C5
C6
C7
C8
C3

390P
2200P
0.22
24K

FS18

RA5201
100
0

C1
C2
C3
C4

0V

Q5271
UN5211TX
SWITCHING
3.3V

L5202
10 H
C5202
16V10

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-H

TBAL
FBAL
DTRD
IDGT

R5294
12K

SCHEMATIC DIAGRAM-3/1-A

FS14
FS15
FS16
FS17

R5262

B

C5205
0.1

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-B

C5254
C5256
C5272
R5295

3.3V
3.3V
0V
0V
0V
0V
3.3V
0V
3.3V

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

To B DVD MODULE(SODC)
CIRCUIT on
SCHEMATIC DIAGRAM-3/1-C
SCHEMATIC DIAGRAM-3/12-D

C4

SL-DV290(EE,GN) DVD MODULE(FEP) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-3
B DVD MODULE(SODC) CIRCUIT

:POSITIVE VOLTAGE LINE

:AUDIO/VIDEO SIGNAL LINE

L2021
10 H

C2066
4700P

E11

C2016
0.1

E10

E9

E8

E7

E6

E5

E4

E3

E2

E1

C2014
0.1

C2025
0.1

R2046
15K

C2065
1000P

47K
47K

C2024
0.1

R2053
R2054

C2012
0.1

C2013
0.1

C2015
0.1

3.3V
3.3V

0V(1.6V)

0V (0.6V)

3.3V
3.3V

1.8V

3.3V

C2023
0.1

3.3V

1.8V
3.3V

3.3V

L2001
10 H

R2047
15K

0V(3.3V)
3.3V
3.3V

D+3.3V
D.GND

3.5V
P-P
0.5

s. 1V/DIV.

D2001
MA728TX

FBAL

FS8
FS5
FS16
FS17
FS26
FS37

FG
GAINH/L
DTRD
IDGT
TSTSG
VFO SHORT

SA1

CLK16M1

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-B

SCHEMATIC DIAGRAM-2/1-B
SCHEMATIC DIAGRAM-2/12-C

R2028
56K

C2022
0.1

C2064
1000P

C2063
1000P

C2062
330P

C2061
330P

RFDIF
VHALF
VREF2

FS31
FS32
FS33

C2067
4700P
C2060
1000P

C2059
820P
R2051
100

R2052
100

R2039
1M

R2037
68K

VCC 5

2 B

5V
0V

C2046
1000P

C2053
0.1

0V

C2045
1000P
C2043
100P

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-F

C 4

3 GND

C2044
390P

0V
0V
1.6V
1.6V
0V

3.3V

0V
0V

0V

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-A
SCHEMATIC DIAGRAM-2/12-F

5V

Q2001
2SD1819ATX
RF AMP

C2101
0.1

C2040
1000P

R2029
10K

C2011

3.3V
1.5V

0.1

0.1

C2010

3.3V
0V
1.8V

1.7V
1.7V
1.7V
1.7V
(1.7V) 3.3V
(3.3V) 0V
(3.3V) 0V
0V

3.3V
0.1

C2048
0.015

68P
0.033

5V

1 A

C2047
0.01

R2027
56K
R2023
7.5K

FODRV
TRDRV
MUTE12
MUTE3
SPDRV
TRVSDRV

R2022
7.5K

To B DVD MODULE
A (AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/12-C

1.6V

C2032
0.1

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-C

C2051
C2050

0V (1.3V)
0V (1.3V)
3.3V
1.7
1.4V
1.7V
1.7V

15K

C2034
0.039

FS15

AB1
AG1

LOGIC CONTROL

R2025
22K

C2035
8200P

B

TBAL

A+5V
A.GND

SCHEMATIC DIAGRAM-2/12-C

IC2101
C0JBAS000116
1.6V

R2038

SCHEMATIC DIAGRAM-2/1-A

RA2022
4.7K

R2026
22K
FS14

C2008

TRV-SW+

0.1

VD9

C2054
680P

2700P
2700P

C2031
0.1

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-B

OFTR
BDO
FEPDATA
FEPCLK
FEPENB
FGENB

C2055 6800P

C2036
0.1

SCHEMATIC DIAGRAM-2/1-D

FS29
FS28
FS21
FS20
FS19
FS38

C2009

SCHEMATIC DIAGRAM-2/1-A

0V
0V
0V
0V
3.3V
(0V) 3.3V
3.3V
1.8V

3.3V

C

3.3V
1.8V

R2021
47K

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-A

C2057
C2056

2.2V
1.5V

45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

1000P

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-C
SCHEMATIC DIAGRAM-2/12-F

C2073
0.1

(2.3V)
(2.4V)
(2.3V)
(2.3V)

2.8V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V

s. 0.2V/DIV.

C2058

2.1V
1.6V
1.6V
3.3V
1.7V
1.4V
1.7V

R2049
1K

(2V)
(2.4V)
(2.3V)
(2.4V)

0.5

R2048
4.7M

C2052
0.1

SCHEMATIC DIAGRAM-7/1-H

0.1

0.3V
P-P

OPTICAL DISC CONTROL

FS44
FS6
FS27
FS24
FS23
FS25
FS36
FS35

R2043
15K

R2040
8.2K

C2102
0.1

D

NSODCCS
NWEL
NRD
CPUDT7
CPUDT6
CPUDT5
CPUDT4
CPUDT3
CPUDT2
CPUDT1
CPUDT0
NRST

C2007

PLAY

IC2001
MN103S26EGA

R2041
8.2K

R2035
2.7K

SCHEMATIC DIAGRAM-7/12-B

SC30
SC29
SC28
SC8
SC7
SC6
SC5
SC4
SC3
SC2
SC1
FS18

2.6V
2.7V
2.9V
2.7V
2.9V
2.8V
2.9V
2.9V
2.3V
0.1

1.2V
1.7V
2.4V
1.7V
1.7V
1.7V
1.7V
3.3V
1.7V
1.7V

R2031
560

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-F

0.1

(1.9V)
(2.2V)
(2.2V)
(2.2V)
(2.2V)
(2V)
(2.2V)
(2.1V)
(1.2V)
C2006

3.3V

C2042
330P

E

CPUADR8
CPUADR7
CPUADR6
CPUADR5
CPUADR4
CPUADR3
CPUADR2
CPUADR1
CPUADR0

C2005

DMV
LDCUR
RFENV
AS
TE
FE
ARF
NARF

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-A

R2042
15K

R2034
47K

SC17
SC16
SC15
SC14
SC13
SC12
SC11
SC10
SC9

2.7V
2.4V
2.6V
2.8V
2.5V
2.8V
2.8V
2.6V
2.5V
0.1

3.3V
3.3V

R2033
4.7K

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/12-E,F

(1.8V)
(1.6V)
(2V)
(3.3V)
(1.8V)
(2.2V)
(2.3V)
(2.2V)
(1.7V)
C2004

132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89

C2041
330P

CPUADR17
CPUADR16
CPUADR15
CPUADR14
CPUADR13
CPUADR12
CPUADR11
CPUADR10
CPUADR9

0

NTRYCL
NEJECT
MONI3
MONI2
MONI1
MONI0
VSS
VDD3
TECAPA
AD6/CAPAC1
AD5/CAPAC2
AD4
AD3
AD2
AD1
AD0
AVDD
DAC1
DAC0
AVSS
JITOUT
ARF
NARF
AVDD
DSLF1
DSLF2
VHALF
PLPG
VREFH
RVI
AVSS
PLFLT1
PLFLT2
AVDD
RFDIF
CSLFLT
HPFIN
HPFOUT
AVSS
LPFIN
LPFOUT
CMPIN
TRCRS
VCOF

SD1
SD2
SD3
SD4
SD5
SD6
SD7
SD8
SD9
SD10
SD11

R2044
15K

R2032
10K

SC26
SC25
SC24
SC23
SC22
SC21
SC20
SC19
SC18

R2036

NINT0
NINT1
VDD3
VSS
NINT2
WAITODC
NMRST
DASPST
CPUADR17
CPUADR16
CPUADR15
CPUADR14
CPUADR13
CPUADR12
CPUADR11
CPUADR10
CPUADR9
VDD18
VSS
DRAMVDD18
DRAMVSS
CPUADR8
CPUADR7
CPUADR6
CPUADR5
CPUADR4
CPUADR3
CPUADR2
CPUADR1
CPUADR0
VDD3
VSS
DRAMVDD33
NCS
NWR
NRD
CPUDT7
CPUDT6
CPUDT5
CPUDT4
CPUDT3
CPUDT2
CPUDT1
CPUDT0

0.01

WAIT

1
3.3V
2
3.3V
3
4
3.3V
5
3.3V
6
7
8
9
10
11
12
13
14
15
16
17
1.8V
18
19
1.8V
20
21
22
23
24
25
26
27
28
29
30
3.3V
31
3.3V 32
33
3.3V 34
3.3V
35
36
37
38
39
40
41
42
43
44

C2039

SC27

0.1

R2030
1K

SCHEMATIC DIAGRAM-7/1-F

C2003

C2038
0.1

ODCIRQ
ADSCIRQ

CLKOUT1
MMOD
NRST
MSTPOL
SCLOCK
SDATA
OFTR
BDO
PWM1
PWM2
PWM3
PWM4
VDD3
DRAMVDD18
DRAMVSS
VSS
PWM5
PWM6
PWM7
PWM8
TBAL
FBAL
TRSDRV
SPDRV
FG
TILTP
TILT
TILTN
TX
DTRD
IDGT/TEMUTE
VDD18
VSS
VDD3
OSCI1
ODCO1
VSS
TSTSG
VFOSHORT
JLINE
AVSS
ROUT
LOUT
AVDD

SC32
SC31

F

MASTER
NRESET
VDDH
HDD7
0V(3.1V) HDD8
HDD6
VSS
VDD3
0V(3.1V) HDD9
HDD5
0V(3.1V) HDD10
HDD4
0V(3.1V) HDD11
VSS
VDD3
HDD3
0V(3.1V) HDD12
HDD2
0V(3.1V) HDD13
HDD1
VDD3
VSS
UATASEL
PD
VDD18
2.2V(3.1V) HDD14
HDD0
0V (2.6V) HDD15
DMARQ
NIOWR
NIORD
IORDY
VSS
VDD3
NDMACK
INTRQ
NOSCS16
DA1
NPDIAG
DA0
DA2
NCS1FX
NCS3FX
NDASP

RA2021
1K

(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-G

STENABLE
STD0
STD1
STD2
STD3
STD4
STD5
STD6
STD7
STVALID
STCLK

R2045
15K

176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133

G To B DVD MODULE

E1
E2
E3
E4
E5
E6
E7
E8
E9
E10
E11

3.3V

C2021
6.3V100

DB1
DG1

C2017
0.1

D+1.8V
D.GND

C2002
6.3V100

DB4
DG1

C2018
0.1

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-D

L2002
10 H

C2001
6.3V100

H

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-E

K2004
0

FS3
FS10
FS1
FS2
FS11
FS12

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-C

SL-DV290(EE,GN) DVD MODULE(SODC) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-3
B DVD MODULE(SODC) CIRCUIT

:POSITIVE VOLTAGE LINE

:AUDIO/VIDEO SIGNAL LINE

L2021
10 H

C2066
4700P

E11

C2016
0.1

E10

E9

E8

E7

E6

E5

E4

E3

E2

E1

C2014
0.1

C2025
0.1

R2046
15K

C2065
1000P

47K
47K

C2024
0.1

R2053
R2054

C2012
0.1

C2013
0.1

C2015
0.1

3.3V
3.3V

0V(1.6V)

0V (0.6V)

3.3V
3.3V

1.8V

3.3V

C2023
0.1

3.3V

1.8V
3.3V

3.3V

L2001
10 H

R2047
15K

0V(3.3V)
3.3V
3.3V

D+3.3V
D.GND

3.5V
P-P
0.5

s. 1V/DIV.

D2001
MA728TX

FBAL

FS8
FS5
FS16
FS17
FS26
FS37

FG
GAINH/L
DTRD
IDGT
TSTSG
VFO SHORT

SA1

CLK16M1

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-B

SCHEMATIC DIAGRAM-2/1-B
SCHEMATIC DIAGRAM-2/12-C

R2028
56K

C2022
0.1

C2064
1000P

C2063
1000P

C2062
330P

C2061
330P

RFDIF
VHALF
VREF2

FS31
FS32
FS33

C2067
4700P
C2060
1000P

C2059
820P
R2051
100

R2052
100

R2039
1M

R2037
68K

VCC 5

2 B

5V
0V

C2046
1000P

C2053
0.1

0V

C2045
1000P
C2043
100P

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-F

C 4

3 GND

C2044
390P

0V
0V
1.6V
1.6V
0V

3.3V

0V
0V

0V

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-A
SCHEMATIC DIAGRAM-2/12-F

5V

Q2001
2SD1819ATX
RF AMP

C2101
0.1

C2040
1000P

R2029
10K

C2011

3.3V
1.5V

0.1

0.1

C2010

3.3V
0V
1.8V

1.7V
1.7V
1.7V
1.7V
(1.7V) 3.3V
(3.3V) 0V
(3.3V) 0V
0V

3.3V
0.1

C2048
0.015

68P
0.033

5V

1 A

C2047
0.01

R2027
56K
R2023
7.5K

FODRV
TRDRV
MUTE12
MUTE3
SPDRV
TRVSDRV

R2022
7.5K

To B DVD MODULE
A (AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/12-C

1.6V

C2032
0.1

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-C

C2051
C2050

0V (1.3V)
0V (1.3V)
3.3V
1.7
1.4V
1.7V
1.7V

15K

C2034
0.039

FS15

AB1
AG1

LOGIC CONTROL

R2025
22K

C2035
8200P

B

TBAL

A+5V
A.GND

SCHEMATIC DIAGRAM-2/12-C

IC2101
C0JBAS000116
1.6V

R2038

SCHEMATIC DIAGRAM-2/1-A

RA2022
4.7K

R2026
22K
FS14

C2008

TRV-SW+

0.1

VD9

C2054
680P

2700P
2700P

C2031
0.1

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-B

OFTR
BDO
FEPDATA
FEPCLK
FEPENB
FGENB

C2055 6800P

C2036
0.1

SCHEMATIC DIAGRAM-2/1-D

FS29
FS28
FS21
FS20
FS19
FS38

C2009

SCHEMATIC DIAGRAM-2/1-A

0V
0V
0V
0V
3.3V
(0V) 3.3V
3.3V
1.8V

3.3V

C

3.3V
1.8V

R2021
47K

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-A

C2057
C2056

2.2V
1.5V

45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

1000P

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-C
SCHEMATIC DIAGRAM-2/12-F

C2073
0.1

(2.3V)
(2.4V)
(2.3V)
(2.3V)

2.8V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V

s. 0.2V/DIV.

C2058

2.1V
1.6V
1.6V
3.3V
1.7V
1.4V
1.7V

R2049
1K

(2V)
(2.4V)
(2.3V)
(2.4V)

0.5

R2048
4.7M

C2052
0.1

SCHEMATIC DIAGRAM-7/1-H

0.1

0.3V
P-P

OPTICAL DISC CONTROL

FS44
FS6
FS27
FS24
FS23
FS25
FS36
FS35

R2043
15K

R2040
8.2K

C2102
0.1

D

NSODCCS
NWEL
NRD
CPUDT7
CPUDT6
CPUDT5
CPUDT4
CPUDT3
CPUDT2
CPUDT1
CPUDT0
NRST

C2007

PLAY

IC2001
MN103S26EGA

R2041
8.2K

R2035
2.7K

SCHEMATIC DIAGRAM-7/12-B

SC30
SC29
SC28
SC8
SC7
SC6
SC5
SC4
SC3
SC2
SC1
FS18

2.6V
2.7V
2.9V
2.7V
2.9V
2.8V
2.9V
2.9V
2.3V
0.1

1.2V
1.7V
2.4V
1.7V
1.7V
1.7V
1.7V
3.3V
1.7V
1.7V

R2031
560

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-F

0.1

(1.9V)
(2.2V)
(2.2V)
(2.2V)
(2.2V)
(2V)
(2.2V)
(2.1V)
(1.2V)
C2006

3.3V

C2042
330P

E

CPUADR8
CPUADR7
CPUADR6
CPUADR5
CPUADR4
CPUADR3
CPUADR2
CPUADR1
CPUADR0

C2005

DMV
LDCUR
RFENV
AS
TE
FE
ARF
NARF

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-A

R2042
15K

R2034
47K

SC17
SC16
SC15
SC14
SC13
SC12
SC11
SC10
SC9

2.7V
2.4V
2.6V
2.8V
2.5V
2.8V
2.8V
2.6V
2.5V
0.1

3.3V
3.3V

R2033
4.7K

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/12-E,F

(1.8V)
(1.6V)
(2V)
(3.3V)
(1.8V)
(2.2V)
(2.3V)
(2.2V)
(1.7V)
C2004

132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89

C2041
330P

CPUADR17
CPUADR16
CPUADR15
CPUADR14
CPUADR13
CPUADR12
CPUADR11
CPUADR10
CPUADR9

0

NTRYCL
NEJECT
MONI3
MONI2
MONI1
MONI0
VSS
VDD3
TECAPA
AD6/CAPAC1
AD5/CAPAC2
AD4
AD3
AD2
AD1
AD0
AVDD
DAC1
DAC0
AVSS
JITOUT
ARF
NARF
AVDD
DSLF1
DSLF2
VHALF
PLPG
VREFH
RVI
AVSS
PLFLT1
PLFLT2
AVDD
RFDIF
CSLFLT
HPFIN
HPFOUT
AVSS
LPFIN
LPFOUT
CMPIN
TRCRS
VCOF

SD1
SD2
SD3
SD4
SD5
SD6
SD7
SD8
SD9
SD10
SD11

R2044
15K

R2032
10K

SC26
SC25
SC24
SC23
SC22
SC21
SC20
SC19
SC18

R2036

NINT0
NINT1
VDD3
VSS
NINT2
WAITODC
NMRST
DASPST
CPUADR17
CPUADR16
CPUADR15
CPUADR14
CPUADR13
CPUADR12
CPUADR11
CPUADR10
CPUADR9
VDD18
VSS
DRAMVDD18
DRAMVSS
CPUADR8
CPUADR7
CPUADR6
CPUADR5
CPUADR4
CPUADR3
CPUADR2
CPUADR1
CPUADR0
VDD3
VSS
DRAMVDD33
NCS
NWR
NRD
CPUDT7
CPUDT6
CPUDT5
CPUDT4
CPUDT3
CPUDT2
CPUDT1
CPUDT0

0.01

WAIT

1
3.3V
2
3.3V
3
4
3.3V
5
3.3V
6
7
8
9
10
11
12
13
14
15
16
17
1.8V
18
19
1.8V
20
21
22
23
24
25
26
27
28
29
30
3.3V
31
3.3V 32
33
3.3V 34
3.3V
35
36
37
38
39
40
41
42
43
44

C2039

SC27

0.1

R2030
1K

SCHEMATIC DIAGRAM-7/1-F

C2003

C2038
0.1

ODCIRQ
ADSCIRQ

CLKOUT1
MMOD
NRST
MSTPOL
SCLOCK
SDATA
OFTR
BDO
PWM1
PWM2
PWM3
PWM4
VDD3
DRAMVDD18
DRAMVSS
VSS
PWM5
PWM6
PWM7
PWM8
TBAL
FBAL
TRSDRV
SPDRV
FG
TILTP
TILT
TILTN
TX
DTRD
IDGT/TEMUTE
VDD18
VSS
VDD3
OSCI1
ODCO1
VSS
TSTSG
VFOSHORT
JLINE
AVSS
ROUT
LOUT
AVDD

SC32
SC31

F

MASTER
NRESET
VDDH
HDD7
0V(3.1V) HDD8
HDD6
VSS
VDD3
0V(3.1V) HDD9
HDD5
0V(3.1V) HDD10
HDD4
0V(3.1V) HDD11
VSS
VDD3
HDD3
0V(3.1V) HDD12
HDD2
0V(3.1V) HDD13
HDD1
VDD3
VSS
UATASEL
PD
VDD18
2.2V(3.1V) HDD14
HDD0
0V (2.6V) HDD15
DMARQ
NIOWR
NIORD
IORDY
VSS
VDD3
NDMACK
INTRQ
NOSCS16
DA1
NPDIAG
DA0
DA2
NCS1FX
NCS3FX
NDASP

RA2021
1K

(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-G

STENABLE
STD0
STD1
STD2
STD3
STD4
STD5
STD6
STD7
STVALID
STCLK

R2045
15K

176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133

G To B DVD MODULE

E1
E2
E3
E4
E5
E6
E7
E8
E9
E10
E11

3.3V

C2021
6.3V100

DB1
DG1

C2017
0.1

D+1.8V
D.GND

C2002
6.3V100

DB4
DG1

C2018
0.1

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-D

L2002
10 H

C2001
6.3V100

H

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-E

K2004
0

FS3
FS10
FS1
FS2
FS11
FS12

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-C

SL-DV290(EE,GN) DVD MODULE(SODC) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-4

MDQ16

C3024
0.1

0.1
C3017

2

R3007

4

5

C3074
0.1

3.3V
2.3V

C3019

1

C
Y
V.GND

VD5
VD4
VG1

To B DVD MODULE
(VIDEO DAC)
CIRCUIT on
SCHEMATIC
DIAGRAM-5/12-D

A+5V
A.GND

AB1
AG1

SCHEMATIC
DIAGRAM-5/1-F

K3106
0
K3101

0

R3101
62

R3106
62
R3107
18

C3018
0.1

0.1

C3020
0.1

3.3V

C3110
6.3V100

L3091
10 H

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
K3009

0

K3011

0

R3052

100

F2
F3
C3038
0.1

F7

CLK27M

AD2

CLK54M

AD10

EXTCLK1

AD1

AOUT2

AD3

AOUT1
AOUT0

AD4
AD5

DMIXOUT

AD6

SRCK
LRCK

AD7
AD8

RA3053
100
F8
F9
F6

6

R3051

100

F1

F2

F3

F5
F4

F10
F9
F8
F7
F6

RA3051
100

7

C3067
0.1

MDQ31
MDQ0
2.6V
MDQ15

MDQ13
MDQ14

2.3V
2.8V
3.3V
2V
2V
MDQ11
MDQ12

MDQ9
MDQ10

2.7V
3.3V
2.3V
2.3V
MDQ8

3.3V
1.7V
2.1V

2K

F5
F4
F10

3

C3066
0.1

C3064
0.1

C3062
0.1

MDQ29
MDQ30

2.4V
2.3V
3.3V
2.7V
3.3V

MDQ27
MDQ28
MDQ4
MDQ3

MDQ2
MDQ1

2.3V
2.8V
3.3V
2V
2V

MDQ25
MDQ26
MDQ6
MDQ5

2.7V
3.3V
2.3V
2.3V

2.6V

MEMORY

1

K3007
0

0.1
C3016

(1.2V)

(1.2V)

C3015

C3063
0.1

15K
0.1

CLK

R3006
C3022
C3021

C3065
0.1

K3003
0

0.9V
1.3V
3.3V
2.2V
0.3V
1.3V

IC3061
C3ABPG000121

28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
1.6V
1.7V
1.6V
0V
0V
0V
0V

1.6V
1.5V
0V

C3039
0.1
STD7
STD6
STD5
STD4
STD3
STD2
STD1
STD0

CPUDT15
STVALID
STCLK
STENABLE

R3010 100

(2.6V)
(3.1V)
(3.1V)
(3.1V)
(3.1V)
(3.1V)
(3.1V)
(3.1V)
0.1

(0.6V)
(1.6V)
(3.3V)

0.1

MDQ7

VDD
A3
A2
A1
A0
A10/AP
BA1
BA0
/CS
/RAS
/CAS
/WE
LDQM
VDD
DQ7
VSSQ
DQ6
DQ5
VDDQ
DQ4
DQ3
VSSQ
DQ2
DQ1
VDDQ
DQ0
VDD
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
UDQM
NC
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ11
DQ12
VDDQ
DQ13
DQ14
VSSQ
DQ15
VSS

3.3V

F1

C3014

MDQ24

3.3V
1.7V
2.1V
CLK
DQM3
C3072
0.1

MA3
MA2
MA1
MA0
MA10
BA1
BA0
XCSM
XRAS
XCAS
XWE
DQM0

27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

C3026
0.1

1.5V

2.3V
2.3V
3.3V
3V
2.5V

C3037
6.3V330

C3061
0.1

3.3V
1.6V
0.3V
0V
0V
0V
1.6V
1.5V
3V
3.2V
3.1V
3.2V
2.1V
3.3V
2.3V

DQM1

L3001
10 H

3.3V

R3009

100

AUDIO DIGITAL AD9

SL-DV290(EE,GN) DVD MODULE(AVDEC) CIRCUIT DIAGRAM

1

C3073
0.1

C3071
0.1

C3069
0.1

3.3V
1.6V
0.3V
0V
0V
0V
1.6V
1.5V
3V
3.2V
3.1V
3.2V
2.1V
3.3V
2.3V
1.6V
1.7V
1.6V
0V
0V
0V
0V
MA4
MA5
MA6
MA7
MA8
MA9
MA11

C3070
0.1
MDQ22
MDQ25
MDQ23
MDQ24

R3102
15

1.6V
3.3V

1.5V

1.7V
1.7V
1.5V

0V
2.2V
0V
0V
0V
0V
0V
0V
3.3V
1.6V
0V
0V
0V
0V

53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104

RA3005
82

2.3V
2.3V
2.3V
3.3V
2.3V
2.7V

C3023

CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7
CPUDT8
CPUDT9
CPUDT10
CPUDT11
CPUDT12
CPUDT13
CPUDT14
CPUDT15
STVALID
STCLK
STENABLE
STD7
STD6
STD5
STD4
STD3
STD2
STD1
STD0

CPUDT12
CPUDT13
CPUDT14

C3009

3.3V
3.3V
3.3V
3.3V
3.3V
0V
0V
0V

CPUADR14
CPUADR15
CPUADR16
CPUADR17
CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7
CPUDT8
CPUDT9
CPUDT10
CPUDT11
CPUDT12
CPUDT13
CPUDT14
CPUDT15
STVALID
STCLK
STENABLE
STD7
STD6
STD5
STD4
STD3
STD2
STD1
STD0

2.8V
2.8V
2.5V
1.5V
2.8V
2.6V
2.4V
3.3V

(2.5V)

SC23
SC24
SC25
SC26
SC1
SC2
SC3
SC4
SC5
SC6
SC7
SC8
CD6
CD7
CD8
CD9
CD10
CD11
CD12
CD13
SD10
SD11
SD1
SD9
SD8
SD7
SD6
SD5
SD4
SD3
SD2

(2.3V)
(2.2V)
(1.8V)
0.1
(2.3V)
(2V)
(1.6V)

0.1
(2.5V)

CPUADR11
CPUADR12
CPUADR13

C3013

SC20
SC21
SC22

C3012

CPUADR7
CPUADR8
CPUADR9
CPUADR10

3.1V
3.1V
3.3V
3.3V
3.3V
3.3V
1.5V
3.3V

SC16
SC17
SC18
SC19

2.8V
2.9V
2.7V
2.9V
3.3V
2.7V
2.6V
2.5V
2.6V

156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105

C3051
22P

A

CPUADR3
CPUADR4
CPUADR5
CPUADR6

(2.1V)
(2.2V)
C3007 0.1
(2V)
(2.2V)
(2.2V)
(2.2V)
C3008
0.1
(2.2V)
(1.9V)
(1.7V)
(2.2V)

CPUDT11

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC
DIAGRAM-3/12-H

SC12
SC13
SC14
SC15

C3004

CPUDT9
CPUDT10

B

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC
DIAGRAM-7/12-A,B

CPUADR1
CPUADR2

(2.3V)
(2.4V)
(2.4V)
0.1

C

SC10
SC11

(2V)
(2.8V)
0.1

AV DECODER

C3011

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC
DIAGRAM-7/12-D

NRD
NAVCS
SYSCLK

0.1

IC3001
MN6775511

(2.3V)
(2.3V)
(2.4V)
0.1
(2.3V)

D

SC28
CD4
CD5

C3006

K3002
0
3.3V
3.3V
3.3V
3.3V
3.3V
2.8V
3.3V
1.5V
1.7V
2.9V
2.9V

CPUDT0
CPUDT1
CPUDT2

SCHEMATIC
DIAGRAM-7/1-D

SC27
CD3
SC29

AV1IRQ
AV2IRQ
WAIT
NWEH
NWEL

2.7V
3.1V
3.1V
3.1V
3.3V
3.1V
3.1V
3.1V

SCHEMATIC
DIAGRAM-7/1-E,F

RA3004
82

C3010
0.1

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC
CD1
DIAGRAM-7/1-G
CD2

MDQ1
MDQ14
MDQ0
MDQ15

CPUDT6
CPUDT7
CPUDT8

RA3001
1K

E

2.4V
1.5V
2V
2.3V
3.3V
2V
2.7V
2.6V

Vss
MDQ26
MDQ22
MDQ25
VDD
MDQ23
MDQ24
VDOUT7
Vss
VDOUT6
VDOUT5
VDOUT4
VDD
VDOUT3
VDOUT2
VDOUT1
VDOUT0
Vss
VDIN0/XHSYNCO
VDIN1/XVSYNCO
VDIN2
LVDD
VDIN3
VDIN4
VDIN5
VDD
VDIN6
VDIN7
VCLK
LVDD
TESTSEL0
TESTSEL1
TESTSEL2
DCTEST
Vss
AVss
DAC5OUT
IREF1
AVDD
COMP1
DAC4OUT
VREF
DAC2OUT
AVss
AVDD
IREF2
COMP2
DAC1OUT
DAC3OUT
PLLVss
TCPOUT
PLLAVDD

R3008
1.3K

RA3003
82
MDQ3
MDQ12
MDQ2
MDQ13

Vss
MDQ9
MDQ5
MDQ10
VDD
MDQ4
MDQ11
MDQ3
MDQ12
Vss
MDQ2
LVDD
MDQ13
MDQ1
VDD
MDQ14
MDQ0
MDQ15
Vss
HMD 3.3V
XRST 3.3V
XHINT 3.3V
XHINT2
XDK
XWRH
VDD
XWR
XRD
XCS
LVDD
HCLK
HA1
HA2
Vss
HA3
HA4
HA5
HA6
VDD
HA7
HA8
HA9
HA10
Vss
HA11
HA12
HA13
LVDD
HA14
HA15
HA16
VDD

(2.4V)

NRST

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52

MA4
MA5
MA6
MA7
MA8
MA9
MA11

0.1
C3030

VDD
A3
A2
A1
A0
A10/AP
BA1
BA0
/CS
/RAS
/CAS
/WE
LDQM
VDD
DQ7
VSSQ
DQ6
DQ5
VDDQ
DQ4
DQ3
VSSQ
DQ2
DQ1
VDDQ
DQ0
VDD
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
UDQM
NC
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ11
DQ12
VDDQ
DQ13
DQ14
VSSQ
DQ15
VSS

C3029
0.1

C3028
0.1

C3027
0.1

C3025
0.1

C3033
0.1

C3032
0.1

3V
2.3V
2.3V
3.3V

0.1
C3031

2.6V
2.3V
2V
2.4V
3.3V
2V
2.5V
2.8V

0.1
C3034

1.7V
0.3V
1.6V
1.6V
3.3V
2.1V
2.1V
1.5V
2.7V

R3001 22
0V
0V
1.7V
1.5V
1.7V
3.3V
0V
1.6V
0V

Vss
MDQ6
MDQ8
MDQ7
DQM1
VDD
DQM0
XCAS
XRAS
Vss
XCSM
BA1
MA9
BA0
VDD
XWE
MA11
MA8
Vss
MA10
MA7
MCK
LVDD
MCKI
VDD
MA0
MA6
MA1
Vss
MA5
MA2
MA4
MA3
VDD
DQM2
DQM3
LVDD
MDQ16
Vss
MDQ31
MDQ17
MDQ30
MDQ18
VDD
MDQ29
MDQ19
MDQ28
Vss
MDQ20
MDQ27
MDQ21
VDD
2.3V
2.3V
2.3V
3.3V
3V
2.3V
2.5V
2.8V

CPUDT3
CPUDT4
CPUDT5

F

RA3002
82
MDQ5
MDQ10
MDQ4
MDQ11

VSS
HA17 (1.8V)
HD0
HD1
HD2
VDD
HD3
HD4
HD5
VSS
HD6
HD7
HD8
VDD
HD9
HD10
LVDD
HD11
VSS
HD12
HD13
HD14
VDD
HD15
DVALID
DSTR
STRQ
VSS
STD7
STD6
STD5
STD4
STD3
STD2
STD1
STD0
VDD
IECOUT
ADOUT0
ADOUT1
ADOUT2
ADOUT3
Vss
SRCK
LRCK
LVDD
PHCOMPO
EXTCK
CLK121
PCLK
VDD
VSS

C3003
0.1

IC3062
C3ABPG000121
MEMORY

28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54

208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157

To B DVD MODULE
(CPU) CIRCUIT on
FS18
SCHEMATIC
DIAGRAM-7/1-H

2.3V
2.3V
3.3V
3V
2.5V

MA3
MA2
MA1
MA0
MA10
BA1
BA0
XCSM
XRAS
XCAS
XWE
DQM2

MDQ20
MDQ27
MDQ21
MDQ26

C3068
0.1

RA3007
82

RA3006
82

MDQ18
MDQ29
MDQ19
MDQ28

MDQ16
MDQ31
MDQ17
MDQ30

RA3008
82

82
RA3009

RA3010
82

MA5
MA2
MA4
MA3
DQM2
DQM3

MA7
MA0
MA6
MA1

CLK

MA9
MA11
MA8
MA10

BA0
XWE
RA3011 82

XCSM
BA1

DQM0
XCAS
XRAS

RA3013
22

3V
1.6V
0V
1.5V
3.3V
3.2V
0V
0V

C3005
0.1

2.3V
2.7V
2.3V
2.1V
3.3V
2.1V
3.1V
3.2V

D+3.3V
D.GND

C3035
0.1

LB3002
J0JHC0000045
C3036
0.1

To B DVD MODULE
(VIDEO DAC)
CIRCUIT on
DB1
SCHEMATIC
DG1
DIAGRAM-5/1-D

27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

C3002
6.3V330

G

LB3001
J0JHC0000045
D+1.5V
D.GND

C3001
6.3V330

To B DVD MODULE
(VIDEO DAC)
CIRCUIT on
SCHEMATIC
DB2
DIAGRAM-5/1-G
DG1

RA3012
82

MDQ9
MDQ6
MDQ8
MDQ7
DQM1

H

MDQ18
MDQ17

:VIDEO SIGNAL LINE

2.4V
2.3V
3.3V
2.7V
3.3V

:AUDIO SIGNAL LINE

MDQ20
MDQ19

:AUDIO/VIDEO SIGNAL LINE

MDQ23

:POSITIVE VOLTAGE LINE

MDQ22
MDQ21

B DVD MODULE(AVDEC) CIRCUIT

8

9

10

11

12

SCHEMATIC
DIAGRAM-6/1-C
SCHEMATIC
DIAGRAM-6/12-A
SCHEMATIC
DIAGRAM-6/1-F
SCHEMATIC
DIAGRAM-6/1-H
SCHEMATIC
DIAGRAM-6/1-F
SCHEMATIC
DIAGRAM-6/12-E

SCHEMATIC DIAGRAM-4

MDQ16

C3024
0.1

0.1
C3017

2

R3007

4

5

C3074
0.1

3.3V
2.3V

C3019

1

C
Y
V.GND

VD5
VD4
VG1

To B DVD MODULE
(VIDEO DAC)
CIRCUIT on
SCHEMATIC
DIAGRAM-5/12-D

A+5V
A.GND

AB1
AG1

SCHEMATIC
DIAGRAM-5/1-F

K3106
0
K3101

0

R3101
62

R3106
62
R3107
18

C3018
0.1

0.1

C3020
0.1

3.3V

C3110
6.3V100

L3091
10 H

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
K3009

0

K3011

0

R3052

100

F2
F3
C3038
0.1

F7

CLK27M

AD2

CLK54M

AD10

EXTCLK1

AD1

AOUT2

AD3

AOUT1
AOUT0

AD4
AD5

DMIXOUT

AD6

SRCK
LRCK

AD7
AD8

RA3053
100
F8
F9
F6

6

R3051

100

F1

F2

F3

F5
F4

F10
F9
F8
F7
F6

RA3051
100

7

C3067
0.1

MDQ31
MDQ0
2.6V
MDQ15

MDQ13
MDQ14

2.3V
2.8V
3.3V
2V
2V
MDQ11
MDQ12

MDQ9
MDQ10

2.7V
3.3V
2.3V
2.3V
MDQ8

3.3V
1.7V
2.1V

2K

F5
F4
F10

3

C3066
0.1

C3064
0.1

C3062
0.1

MDQ29
MDQ30

2.4V
2.3V
3.3V
2.7V
3.3V

MDQ27
MDQ28
MDQ4
MDQ3

MDQ2
MDQ1

2.3V
2.8V
3.3V
2V
2V

MDQ25
MDQ26
MDQ6
MDQ5

2.7V
3.3V
2.3V
2.3V

2.6V

MEMORY

1

K3007
0

0.1
C3016

(1.2V)

(1.2V)

C3015

C3063
0.1

15K
0.1

CLK

R3006
C3022
C3021

C3065
0.1

K3003
0

0.9V
1.3V
3.3V
2.2V
0.3V
1.3V

IC3061
C3ABPG000121

28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
1.6V
1.7V
1.6V
0V
0V
0V
0V

1.6V
1.5V
0V

C3039
0.1
STD7
STD6
STD5
STD4
STD3
STD2
STD1
STD0

CPUDT15
STVALID
STCLK
STENABLE

R3010 100

(2.6V)
(3.1V)
(3.1V)
(3.1V)
(3.1V)
(3.1V)
(3.1V)
(3.1V)
0.1

(0.6V)
(1.6V)
(3.3V)

0.1

MDQ7

VDD
A3
A2
A1
A0
A10/AP
BA1
BA0
/CS
/RAS
/CAS
/WE
LDQM
VDD
DQ7
VSSQ
DQ6
DQ5
VDDQ
DQ4
DQ3
VSSQ
DQ2
DQ1
VDDQ
DQ0
VDD
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
UDQM
NC
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ11
DQ12
VDDQ
DQ13
DQ14
VSSQ
DQ15
VSS

3.3V

F1

C3014

MDQ24

3.3V
1.7V
2.1V
CLK
DQM3
C3072
0.1

MA3
MA2
MA1
MA0
MA10
BA1
BA0
XCSM
XRAS
XCAS
XWE
DQM0

27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

C3026
0.1

1.5V

2.3V
2.3V
3.3V
3V
2.5V

C3037
6.3V330

C3061
0.1

3.3V
1.6V
0.3V
0V
0V
0V
1.6V
1.5V
3V
3.2V
3.1V
3.2V
2.1V
3.3V
2.3V

DQM1

L3001
10 H

3.3V

R3009

100

AUDIO DIGITAL AD9

SL-DV290(EE,GN) DVD MODULE(AVDEC) CIRCUIT DIAGRAM

1

C3073
0.1

C3071
0.1

C3069
0.1

3.3V
1.6V
0.3V
0V
0V
0V
1.6V
1.5V
3V
3.2V
3.1V
3.2V
2.1V
3.3V
2.3V
1.6V
1.7V
1.6V
0V
0V
0V
0V
MA4
MA5
MA6
MA7
MA8
MA9
MA11

C3070
0.1
MDQ22
MDQ25
MDQ23
MDQ24

R3102
15

1.6V
3.3V

1.5V

1.7V
1.7V
1.5V

0V
2.2V
0V
0V
0V
0V
0V
0V
3.3V
1.6V
0V
0V
0V
0V

53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104

RA3005
82

2.3V
2.3V
2.3V
3.3V
2.3V
2.7V

C3023

CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7
CPUDT8
CPUDT9
CPUDT10
CPUDT11
CPUDT12
CPUDT13
CPUDT14
CPUDT15
STVALID
STCLK
STENABLE
STD7
STD6
STD5
STD4
STD3
STD2
STD1
STD0

CPUDT12
CPUDT13
CPUDT14

C3009

3.3V
3.3V
3.3V
3.3V
3.3V
0V
0V
0V

CPUADR14
CPUADR15
CPUADR16
CPUADR17
CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7
CPUDT8
CPUDT9
CPUDT10
CPUDT11
CPUDT12
CPUDT13
CPUDT14
CPUDT15
STVALID
STCLK
STENABLE
STD7
STD6
STD5
STD4
STD3
STD2
STD1
STD0

2.8V
2.8V
2.5V
1.5V
2.8V
2.6V
2.4V
3.3V

(2.5V)

SC23
SC24
SC25
SC26
SC1
SC2
SC3
SC4
SC5
SC6
SC7
SC8
CD6
CD7
CD8
CD9
CD10
CD11
CD12
CD13
SD10
SD11
SD1
SD9
SD8
SD7
SD6
SD5
SD4
SD3
SD2

(2.3V)
(2.2V)
(1.8V)
0.1
(2.3V)
(2V)
(1.6V)

0.1
(2.5V)

CPUADR11
CPUADR12
CPUADR13

C3013

SC20
SC21
SC22

C3012

CPUADR7
CPUADR8
CPUADR9
CPUADR10

3.1V
3.1V
3.3V
3.3V
3.3V
3.3V
1.5V
3.3V

SC16
SC17
SC18
SC19

2.8V
2.9V
2.7V
2.9V
3.3V
2.7V
2.6V
2.5V
2.6V

156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105

C3051
22P

A

CPUADR3
CPUADR4
CPUADR5
CPUADR6

(2.1V)
(2.2V)
C3007 0.1
(2V)
(2.2V)
(2.2V)
(2.2V)
C3008
0.1
(2.2V)
(1.9V)
(1.7V)
(2.2V)

CPUDT11

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC
DIAGRAM-3/12-H

SC12
SC13
SC14
SC15

C3004

CPUDT9
CPUDT10

B

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC
DIAGRAM-7/12-A,B

CPUADR1
CPUADR2

(2.3V)
(2.4V)
(2.4V)
0.1

C

SC10
SC11

(2V)
(2.8V)
0.1

AV DECODER

C3011

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC
DIAGRAM-7/12-D

NRD
NAVCS
SYSCLK

0.1

IC3001
MN6775511

(2.3V)
(2.3V)
(2.4V)
0.1
(2.3V)

D

SC28
CD4
CD5

C3006

K3002
0
3.3V
3.3V
3.3V
3.3V
3.3V
2.8V
3.3V
1.5V
1.7V
2.9V
2.9V

CPUDT0
CPUDT1
CPUDT2

SCHEMATIC
DIAGRAM-7/1-D

SC27
CD3
SC29

AV1IRQ
AV2IRQ
WAIT
NWEH
NWEL

2.7V
3.1V
3.1V
3.1V
3.3V
3.1V
3.1V
3.1V

SCHEMATIC
DIAGRAM-7/1-E,F

RA3004
82

C3010
0.1

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC
CD1
DIAGRAM-7/1-G
CD2

MDQ1
MDQ14
MDQ0
MDQ15

CPUDT6
CPUDT7
CPUDT8

RA3001
1K

E

2.4V
1.5V
2V
2.3V
3.3V
2V
2.7V
2.6V

Vss
MDQ26
MDQ22
MDQ25
VDD
MDQ23
MDQ24
VDOUT7
Vss
VDOUT6
VDOUT5
VDOUT4
VDD
VDOUT3
VDOUT2
VDOUT1
VDOUT0
Vss
VDIN0/XHSYNCO
VDIN1/XVSYNCO
VDIN2
LVDD
VDIN3
VDIN4
VDIN5
VDD
VDIN6
VDIN7
VCLK
LVDD
TESTSEL0
TESTSEL1
TESTSEL2
DCTEST
Vss
AVss
DAC5OUT
IREF1
AVDD
COMP1
DAC4OUT
VREF
DAC2OUT
AVss
AVDD
IREF2
COMP2
DAC1OUT
DAC3OUT
PLLVss
TCPOUT
PLLAVDD

R3008
1.3K

RA3003
82
MDQ3
MDQ12
MDQ2
MDQ13

Vss
MDQ9
MDQ5
MDQ10
VDD
MDQ4
MDQ11
MDQ3
MDQ12
Vss
MDQ2
LVDD
MDQ13
MDQ1
VDD
MDQ14
MDQ0
MDQ15
Vss
HMD 3.3V
XRST 3.3V
XHINT 3.3V
XHINT2
XDK
XWRH
VDD
XWR
XRD
XCS
LVDD
HCLK
HA1
HA2
Vss
HA3
HA4
HA5
HA6
VDD
HA7
HA8
HA9
HA10
Vss
HA11
HA12
HA13
LVDD
HA14
HA15
HA16
VDD

(2.4V)

NRST

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52

MA4
MA5
MA6
MA7
MA8
MA9
MA11

0.1
C3030

VDD
A3
A2
A1
A0
A10/AP
BA1
BA0
/CS
/RAS
/CAS
/WE
LDQM
VDD
DQ7
VSSQ
DQ6
DQ5
VDDQ
DQ4
DQ3
VSSQ
DQ2
DQ1
VDDQ
DQ0
VDD
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
UDQM
NC
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ11
DQ12
VDDQ
DQ13
DQ14
VSSQ
DQ15
VSS

C3029
0.1

C3028
0.1

C3027
0.1

C3025
0.1

C3033
0.1

C3032
0.1

3V
2.3V
2.3V
3.3V

0.1
C3031

2.6V
2.3V
2V
2.4V
3.3V
2V
2.5V
2.8V

0.1
C3034

1.7V
0.3V
1.6V
1.6V
3.3V
2.1V
2.1V
1.5V
2.7V

R3001 22
0V
0V
1.7V
1.5V
1.7V
3.3V
0V
1.6V
0V

Vss
MDQ6
MDQ8
MDQ7
DQM1
VDD
DQM0
XCAS
XRAS
Vss
XCSM
BA1
MA9
BA0
VDD
XWE
MA11
MA8
Vss
MA10
MA7
MCK
LVDD
MCKI
VDD
MA0
MA6
MA1
Vss
MA5
MA2
MA4
MA3
VDD
DQM2
DQM3
LVDD
MDQ16
Vss
MDQ31
MDQ17
MDQ30
MDQ18
VDD
MDQ29
MDQ19
MDQ28
Vss
MDQ20
MDQ27
MDQ21
VDD
2.3V
2.3V
2.3V
3.3V
3V
2.3V
2.5V
2.8V

CPUDT3
CPUDT4
CPUDT5

F

RA3002
82
MDQ5
MDQ10
MDQ4
MDQ11

VSS
HA17 (1.8V)
HD0
HD1
HD2
VDD
HD3
HD4
HD5
VSS
HD6
HD7
HD8
VDD
HD9
HD10
LVDD
HD11
VSS
HD12
HD13
HD14
VDD
HD15
DVALID
DSTR
STRQ
VSS
STD7
STD6
STD5
STD4
STD3
STD2
STD1
STD0
VDD
IECOUT
ADOUT0
ADOUT1
ADOUT2
ADOUT3
Vss
SRCK
LRCK
LVDD
PHCOMPO
EXTCK
CLK121
PCLK
VDD
VSS

C3003
0.1

IC3062
C3ABPG000121
MEMORY

28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54

208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157

To B DVD MODULE
(CPU) CIRCUIT on
FS18
SCHEMATIC
DIAGRAM-7/1-H

2.3V
2.3V
3.3V
3V
2.5V

MA3
MA2
MA1
MA0
MA10
BA1
BA0
XCSM
XRAS
XCAS
XWE
DQM2

MDQ20
MDQ27
MDQ21
MDQ26

C3068
0.1

RA3007
82

RA3006
82

MDQ18
MDQ29
MDQ19
MDQ28

MDQ16
MDQ31
MDQ17
MDQ30

RA3008
82

82
RA3009

RA3010
82

MA5
MA2
MA4
MA3
DQM2
DQM3

MA7
MA0
MA6
MA1

CLK

MA9
MA11
MA8
MA10

BA0
XWE
RA3011 82

XCSM
BA1

DQM0
XCAS
XRAS

RA3013
22

3V
1.6V
0V
1.5V
3.3V
3.2V
0V
0V

C3005
0.1

2.3V
2.7V
2.3V
2.1V
3.3V
2.1V
3.1V
3.2V

D+3.3V
D.GND

C3035
0.1

LB3002
J0JHC0000045
C3036
0.1

To B DVD MODULE
(VIDEO DAC)
CIRCUIT on
DB1
SCHEMATIC
DG1
DIAGRAM-5/1-D

27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

C3002
6.3V330

G

LB3001
J0JHC0000045
D+1.5V
D.GND

C3001
6.3V330

To B DVD MODULE
(VIDEO DAC)
CIRCUIT on
SCHEMATIC
DB2
DIAGRAM-5/1-G
DG1

RA3012
82

MDQ9
MDQ6
MDQ8
MDQ7
DQM1

H

MDQ18
MDQ17

:VIDEO SIGNAL LINE

2.4V
2.3V
3.3V
2.7V
3.3V

:AUDIO SIGNAL LINE

MDQ20
MDQ19

:AUDIO/VIDEO SIGNAL LINE

MDQ23

:POSITIVE VOLTAGE LINE

MDQ22
MDQ21

B DVD MODULE(AVDEC) CIRCUIT

8

9

10

11

12

SCHEMATIC
DIAGRAM-6/1-C
SCHEMATIC
DIAGRAM-6/12-A
SCHEMATIC
DIAGRAM-6/1-F
SCHEMATIC
DIAGRAM-6/1-H
SCHEMATIC
DIAGRAM-6/1-F
SCHEMATIC
DIAGRAM-6/12-E

SCHEMATIC DIAGRAM-5

B DVD MODULE(VIDEO DAC) CIRCUIT

FL6255
VLF1491S104T
MB1
MG1

M+9V
M.GND

9V

D+5V
D.GND

DB3
DG1

D+5V
D.GND

DB2
DG1

D+1.5V
D.GND

5V

IC6251
C0DBEZG00011
REGULATOR
1.5V
3
R6251
100

R6252
100

1.3V

R6253
1K

C6251
10V10

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-G

AB1
AG1

A+5V
A.GND

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-C

AB1
AG1

A+5V
A.GND

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/12-E

AB1
AG1

A+5V
A.GND

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-H

DB4
DG1

5V

OUT

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

FL6251
F1H0J1050018
IN

2.5V
1

2.5V
2.5V

VR
ON/OFF
GND

2
C6254
0.1

DB3
DG1

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-H

4

5

FL6254
F1H0J1050018

5V

5V

LB3202
LB3201

REGULATOR
1.8V
3

D+1.8V
D.GND

IN

OUT

FP3202
D.GND
M+9V
M+9V
M.GND
M.GND
D+5V
D+5V
D.GND
D.GND
D+2.5V
D+2.5V
D.GND
D.GND
A+5V
A+5V
A.GND
A.GND

17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

LB3203
100

IC6252
C0DBFFG00004

C6252
10V10

F

9V

FL6253
F1H0J1050018

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-A

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-G

:VIDEO SIGNAL LINE

100
100

To C MAIN CIRCUIT(CN2)
on SCHEMATIC
DIAGRAM-8/11,12-H

CMD
STATUS
DSPCLK

CV4
CV5
CV6

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-C

DSPCLK
STATUS
CMD

CV6
CV5
CV4

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/12-E

C
Y
V.GND

VD5
VD4
VG1

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-C

2.5V
1
2.5V

4 NC

ON/OFF

GND

E

2
C6255
0.1

G

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-G

C6257
6.3V100

H

:POSITIVE VOLTAGE LINE

5

IC6253
C0DBCGE00002
REGULATOR

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-H

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-G

C

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/1-F

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/12-H

DB1
DG1

3

D+3.3V
D.GND

OUT

IN

5V
4 NC

ON/OFF

GND
DB1
DG1

D+3.3V
D.GND

DB1
DG1

D+3.3V
D.GND

5V
1

5

2
C6256
0.1

D

3.3V
C6253
10V10

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-G

LB3205
VLP0146-T

DB1
DG1

DB1
DG1

D+3.3V
D.GND

FP3203
1
Y-OUT
15
2
V.GND
14
C-OUT
13
3
4
V.GND
12
5 YC-OUT/CR/PR/R 11
6
V.GND
10
CB/ PB/ B
7
9
8
V.GND
8
9
Y/ PY/ G
7
10
D.GND
6
11
TRAY REF
5
12
TRAY DRV
4
13
TRAY MUT
3
14
TRV-SW+
2
15
TRAY/ TRV
1

LB3206
VLP0146-T

D+3.3V
D.GND

B

A

TRV-SW+

VD9

TRAY/ TRV
TRV-SW+
MUTE4
TRAY DRV
TRAY REF

VD10
VD9
VD8
VD7
VD6

To C MAIN CIRCUIT
(CN501) on
SCHEMATIC DIAGRAM-9/15,16-H

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-C

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-H

SL-DV290(EE,GN) DVD MODULE(VIDEO DAC) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-5

B DVD MODULE(VIDEO DAC) CIRCUIT

FL6255
VLF1491S104T
MB1
MG1

M+9V
M.GND

9V

D+5V
D.GND

DB3
DG1

D+5V
D.GND

DB2
DG1

D+1.5V
D.GND

5V

IC6251
C0DBEZG00011
REGULATOR
1.5V
3
R6251
100

R6252
100

1.3V

R6253
1K

C6251
10V10

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-G

AB1
AG1

A+5V
A.GND

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-C

AB1
AG1

A+5V
A.GND

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/12-E

AB1
AG1

A+5V
A.GND

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-H

DB4
DG1

5V

OUT

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

FL6251
F1H0J1050018
IN

2.5V
1

2.5V
2.5V

VR
ON/OFF
GND

2
C6254
0.1

DB3
DG1

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-H

4

5

FL6254
F1H0J1050018

5V

5V

LB3202
LB3201

REGULATOR
1.8V
3

D+1.8V
D.GND

IN

OUT

FP3202
D.GND
M+9V
M+9V
M.GND
M.GND
D+5V
D+5V
D.GND
D.GND
D+2.5V
D+2.5V
D.GND
D.GND
A+5V
A+5V
A.GND
A.GND

17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

LB3203
100

IC6252
C0DBFFG00004

C6252
10V10

F

9V

FL6253
F1H0J1050018

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-A

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-G

:VIDEO SIGNAL LINE

100
100

To C MAIN CIRCUIT(CN2)
on SCHEMATIC
DIAGRAM-8/11,12-H

CMD
STATUS
DSPCLK

CV4
CV5
CV6

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-C

DSPCLK
STATUS
CMD

CV6
CV5
CV4

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/12-E

C
Y
V.GND

VD5
VD4
VG1

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-C

2.5V
1
2.5V

4 NC

ON/OFF

GND

E

2
C6255
0.1

G

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-G

C6257
6.3V100

H

:POSITIVE VOLTAGE LINE

5

IC6253
C0DBCGE00002
REGULATOR

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-H

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-G

C

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/1-F

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/12-H

DB1
DG1

3

D+3.3V
D.GND

OUT

IN

5V
4 NC

ON/OFF

GND
DB1
DG1

D+3.3V
D.GND

DB1
DG1

D+3.3V
D.GND

5V
1

5

2
C6256
0.1

D

3.3V
C6253
10V10

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-G

LB3205
VLP0146-T

DB1
DG1

DB1
DG1

D+3.3V
D.GND

FP3203
1
Y-OUT
15
2
V.GND
14
C-OUT
13
3
4
V.GND
12
5 YC-OUT/CR/PR/R 11
6
V.GND
10
CB/ PB/ B
7
9
8
V.GND
8
9
Y/ PY/ G
7
10
D.GND
6
11
TRAY REF
5
12
TRAY DRV
4
13
TRAY MUT
3
14
TRV-SW+
2
15
TRAY/ TRV
1

LB3206
VLP0146-T

D+3.3V
D.GND

B

A

TRV-SW+

VD9

TRAY/ TRV
TRV-SW+
MUTE4
TRAY DRV
TRAY REF

VD10
VD9
VD8
VD7
VD6

To C MAIN CIRCUIT
(CN501) on
SCHEMATIC DIAGRAM-9/15,16-H

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-C

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-H

SL-DV290(EE,GN) DVD MODULE(VIDEO DAC) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-6

B DVD MODULE(AUDIO DAC) CIRCUIT
To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-A

AD6

:POSITIVE VOLTAGE LINE

:AUDIO SIGNAL LINE

:SURROUND SP. SIGNAL LINE

:CENTER SP. SIGNAL LINE

DMIXOUT
FL4201
F1H0J1050018

0V(1.2V)

A.GND

E

25

F

37 RSTB

VCC 24

38 SCLKI

A.GND 23

5V
H

VLP0155-T

LB4210

VLP0155-T

LB4209

VLP0155-T

LB4212

VLP0155-T

LB4211

VLP0155-T

LB4215

0

LB4214

0

FP4202
1
SW
26
2
A.GND
25
3
CNT
24
4
A.GND
23
5
SR
22
6
A.GND
21
7
SL
20
8
A.GND
19
9
FR
18
10
A.GND
17
FL
11
16
12
A.GND
15
13
MIX R
14
14
A.GND
13
15
MIX L
12
16
ADAC5V
11
17
ADAC5V
10
18 AC3H/DACMUT 9
19
AMUT
8
20
ZFLAG
7
21
D.GND
6
22
CMD
5
23
STAT
4
24
CLK
3
25
D.GND
2
26 AUDIO DIGITAL 1

IC4211
C0FBBK000036

43 VDD

5V

44 D.GND

A.GND 17

45 DIN1

VOUT7 16

46 DIN2

VCOM 15

47 DIN3

VOUT1 14

48 ZFLGA

VOUT2 13
N.C.

VOUT6

VOUT5

VOUT4

VOUT3

3

4

5

6

7

8

9

10

11

12

2.5V

E

2.5V

To C MAIN CIRCUIT
(CN301)
on SCHEMATIC
DIAGRAM-8/9,10-H

K4203
0
H

2.5V
K4204
0

2.5V

LB4201
VLP0155-T

F

2.5V

AUDIO DIGITAL AD9

E

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-A

K4205
0
DSPCLK
STATUS
CMD

2.5V

N.C.

2

2.5V

ZFLG6

1

2.5V

ZFLG5

(3.2V) 0V

G

VCC 18

8ch AUDIO D/A CONVERTER

ZFLG4

0V

K4202
0

2.5V

A.GND 19

(1.2V) 0V

AOUT0
AOUT1
AOUT2

5V
5V

C4220
10V10

3.3V

0V
AD5
AD4
AD3

VOUT8 20

42 TEST

LB4200
VLP0146-T

3.3V

D+3.3V
D.GND

A.GND 21

41 LRCIN

ZFLG3

DB1
DG1

40 BCKIN

ZFLG2

L4211
22 H

VCC 22

ZFLG1

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-A

LRCK

C4215
0.1

To B DVD MODULE
(VIDEO DAC) CIRCUIT on

F SCHEMATIC DIAGRAM-5/1-C

SRCK
1.7V

AD8

VLP0155-T

LB4207

1.5V

1.7V
AD7

LB4208

G

39 SCLKO

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-A

C4223
6.3V330

5V
26
VCC

27

A.GND

5V
28
VCC

29
N.C.

30
ZERO7

31
DATA4

32

MDO

3.3V

3.3V
33

B

D

C4219
10V10

NRST

34

A

C

C4216
6.3V100

FS18

35

ZERO8

3.3V
C4217
0.1

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-H

ML

36

MDI

2.8V

C4211
10V10

SBI1
SBO1
SBT1
STBDAC2

MC

AC1
AC2
AC3
AC4

3.3V

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/12-G

C4222
6.3V330

H

G

:SUB WOOFER SIGNAL LINE

CV6
CV5
CV4

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-E

D
C
B
A

D

L6561
22 H

IC6561
C1DB00000582

3.1V
P-P

CLOCK GENERATOR

AD10
AD2

CLK54M

0.2

C6566
0.1

s. 1V/DIV.

1.6V

LB6563
VLP0155-T

1.6V

CLK27M

L6562
22 H

CE 16

2 VSS1

CLK33 15

3 CLK54
4 CLK27

1.5V
R6503
330

F=36.864MHz

LB6565

RLBV601AV-Y

3.3V

R6565

47

1.5V

LB6566

VLP0155-T

3.3V

LB6567

VLP0146-T

1.4V

R6566
10

AC6
AC7
AC8
AC5

CLK16M1

SA1

AD1

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-B

FSEL 14
CLK16 13

3.3V

1.0V
P-P

AC3H
AMUT
CLK33M
CLKSEL

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/12-G
SCHEMATIC DIAGRAM-7/1-E
SCHEMATIC DIAGRAM-7/1-D
SCHEMATIC DIAGRAM-7/1-E
To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-A

R6563
10K

3.3V
1 VDD1

1.7V

C6564
0.1

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-B

C6563
4V47

C

C6561
4V47

3.2V
P-P
LB6562
VLP0155-T

3.3V

s. 1V/DIV.

5 VDD2

VDD3 12

6 VSS2

VSS3 11

C6568
0.1

LB6561
VLP0146-T

0.2

LB6564
47

1.5V
7 XTI

768fs 10

8 XTO

384fs 9

C4207
0.1

C4208
0.1

C4234
0.1

C4235
0.1

C4209
0.1

C4210
0.1

C4236
0.1

C4237
0.1

R6504 C6503
0
12P

C6505
15P

X6501
R6505
(36.864MHz)
0

B

1.0V
P-P

3.4V
P-P

3.0V
P-P
0.2

F=36.864MHz

s. 1V/DIV.

0.2

s. 1V/DIV.

K4207
47

A

EXTCLK1

SL-DV290(EE,GN) DVD MODULE(AUDIO DAC) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-6

B DVD MODULE(AUDIO DAC) CIRCUIT
To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-A

AD6

:POSITIVE VOLTAGE LINE

:AUDIO SIGNAL LINE

:SURROUND SP. SIGNAL LINE

:CENTER SP. SIGNAL LINE

DMIXOUT
FL4201
F1H0J1050018

0V(1.2V)

A.GND

E

25

F

37 RSTB

VCC 24

38 SCLKI

A.GND 23

5V
H

VLP0155-T

LB4210

VLP0155-T

LB4209

VLP0155-T

LB4212

VLP0155-T

LB4211

VLP0155-T

LB4215

0

LB4214

0

FP4202
1
SW
26
2
A.GND
25
3
CNT
24
4
A.GND
23
5
SR
22
6
A.GND
21
7
SL
20
8
A.GND
19
9
FR
18
10
A.GND
17
FL
11
16
12
A.GND
15
13
MIX R
14
14
A.GND
13
15
MIX L
12
16
ADAC5V
11
17
ADAC5V
10
18 AC3H/DACMUT 9
19
AMUT
8
20
ZFLAG
7
21
D.GND
6
22
CMD
5
23
STAT
4
24
CLK
3
25
D.GND
2
26 AUDIO DIGITAL 1

IC4211
C0FBBK000036

43 VDD

5V

44 D.GND

A.GND 17

45 DIN1

VOUT7 16

46 DIN2

VCOM 15

47 DIN3

VOUT1 14

48 ZFLGA

VOUT2 13
N.C.

VOUT6

VOUT5

VOUT4

VOUT3

3

4

5

6

7

8

9

10

11

12

2.5V

E

2.5V

To C MAIN CIRCUIT
(CN301)
on SCHEMATIC
DIAGRAM-8/9,10-H

K4203
0
H

2.5V
K4204
0

2.5V

LB4201
VLP0155-T

F

2.5V

AUDIO DIGITAL AD9

E

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-A

K4205
0
DSPCLK
STATUS
CMD

2.5V

N.C.

2

2.5V

ZFLG6

1

2.5V

ZFLG5

(3.2V) 0V

G

VCC 18

8ch AUDIO D/A CONVERTER

ZFLG4

0V

K4202
0

2.5V

A.GND 19

(1.2V) 0V

AOUT0
AOUT1
AOUT2

5V
5V

C4220
10V10

3.3V

0V
AD5
AD4
AD3

VOUT8 20

42 TEST

LB4200
VLP0146-T

3.3V

D+3.3V
D.GND

A.GND 21

41 LRCIN

ZFLG3

DB1
DG1

40 BCKIN

ZFLG2

L4211
22 H

VCC 22

ZFLG1

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-A

LRCK

C4215
0.1

To B DVD MODULE
(VIDEO DAC) CIRCUIT on

F SCHEMATIC DIAGRAM-5/1-C

SRCK
1.7V

AD8

VLP0155-T

LB4207

1.5V

1.7V
AD7

LB4208

G

39 SCLKO

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-A

C4223
6.3V330

5V
26
VCC

27

A.GND

5V
28
VCC

29
N.C.

30
ZERO7

31
DATA4

32

MDO

3.3V

3.3V
33

B

D

C4219
10V10

NRST

34

A

C

C4216
6.3V100

FS18

35

ZERO8

3.3V
C4217
0.1

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-H

ML

36

MDI

2.8V

C4211
10V10

SBI1
SBO1
SBT1
STBDAC2

MC

AC1
AC2
AC3
AC4

3.3V

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/12-G

C4222
6.3V330

H

G

:SUB WOOFER SIGNAL LINE

CV6
CV5
CV4

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-E

D
C
B
A

D

L6561
22 H

IC6561
C1DB00000582

3.1V
P-P

CLOCK GENERATOR

AD10
AD2

CLK54M

0.2

C6566
0.1

s. 1V/DIV.

1.6V

LB6563
VLP0155-T

1.6V

CLK27M

L6562
22 H

CE 16

2 VSS1

CLK33 15

3 CLK54
4 CLK27

1.5V
R6503
330

F=36.864MHz

LB6565

RLBV601AV-Y

3.3V

R6565

47

1.5V

LB6566

VLP0155-T

3.3V

LB6567

VLP0146-T

1.4V

R6566
10

AC6
AC7
AC8
AC5

CLK16M1

SA1

AD1

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-B

FSEL 14
CLK16 13

3.3V

1.0V
P-P

AC3H
AMUT
CLK33M
CLKSEL

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/12-G
SCHEMATIC DIAGRAM-7/1-E
SCHEMATIC DIAGRAM-7/1-D
SCHEMATIC DIAGRAM-7/1-E
To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-A

R6563
10K

3.3V
1 VDD1

1.7V

C6564
0.1

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/12-B

C6563
4V47

C

C6561
4V47

3.2V
P-P
LB6562
VLP0155-T

3.3V

s. 1V/DIV.

5 VDD2

VDD3 12

6 VSS2

VSS3 11

C6568
0.1

LB6561
VLP0146-T

0.2

LB6564
47

1.5V
7 XTI

768fs 10

8 XTO

384fs 9

C4207
0.1

C4208
0.1

C4234
0.1

C4235
0.1

C4209
0.1

C4210
0.1

C4236
0.1

C4237
0.1

R6504 C6503
0
12P

C6505
15P

X6501
R6505
(36.864MHz)
0

B

1.0V
P-P

3.4V
P-P

3.0V
P-P
0.2

F=36.864MHz

s. 1V/DIV.

0.2

s. 1V/DIV.

K4207
47

A

EXTCLK1

SL-DV290(EE,GN) DVD MODULE(AUDIO DAC) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-7
B DVD MODULE(CPU) CIRCUIT

FS18

NRST

IC6211
PST596JNR
3.3V

1 M/R

NRST

VCC 5

2 SUB
3 GND VOUT 4

R6215
10K

NRST

CD2
CD1

AV2IRQ
AV1IRQ

G3
G4

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-G

SC32
SC31

ODCIRQ
ADSCIRQ

G5
G6

RA6206
47K

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/12-C

AC7
AC5

FC1

AC8

CPUDT7
CPUDT6
CPUDT5
CPUDT4
CPUDT3
CPUDT2
CPUDT1
CPUDT0

CPUDT15
CPUDT14
CPUDT13
CPUDT12
CPUDT11
CPUDT10
CPUDT9
CPUDT8
3.3V
1 WAIT
(2V) 2.8V
2 NRE
3.3V
3 NWEL/P62
3.3V
4 NWEH/P63
5 NCS0/P50
3.3V
NCS1/P51
(2.8V) 3.3V 6
NCS2/P52
(2V) 2.8V 7
8 NCS3/P53
(0V) 3.3V
9 P54/NBREQ
3.3V
10 P55/NBRACK
0V
11 P56
(0V) 3.3V
NWORD
(1.2V) 2.3V 12
A0
13
(2.1V) 2.9V
A1
(2.2V) 2.9V 14
A2
15
(2V) 2.8V
A3
16
3.3V
17 VDD
1.7V
18 BOSC/PB0
19 VSS
20 XI/PB1
XO
3.3V 21
22 VDD
1.7V 23 OSCI
OSCO
3.3V 24
25 MODE

AMUT
CLKSEL

HFMON

SYSCLK

CLK33M

G3
G4
G5
G6

RA6204
10K

RA6205
10K

CPUADR16

100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76

LB6202
VLP0155-T
CD5

3.3V
3.3V
3.3V
3.3V

WAIT
NRD
NWEL
NWEH
NAVCS

3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.3V
3.3V
3.3V

SC27
SC28
SC29
CD3
CD4

16M FLASH MEMORY
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V

WAIT
NRD
NWEL
NSODCCS

K6201
0

CPUADR15
CPUADR14

NNMI
PULLUP1
PULLUP0
P75/SBO1
P74/SBI1
P73/SBT1
P72/SBO0/UCAS
P71/SBI0/LCAS
P70/SBT0/RAS
VDD
P97/AN3
P96/AN2
P95/AN1
P94/AN0
AVSS
P93
P92
P91
P90
P87/SBO4
P86/SBI4
VREF+
P85/SBT4
P84/SBO3
P83/SBI3

IC6201
MN102H60GFD
CPU

1.5V
P-P
0.2

D

s. 0.5V/DIV.

75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51

3.3V
3.3V
3.3V
3.3V
3.3V
2.8V

CPUADR13
CPUADR12
I4
I3
I5
I6
CPUADR9
CPUADR20
CPUADR21

(1.6V)
2.4V
(2V)
2.6V
(3.3V)
2.8V
(1.8V)
2.5V
(2.2V)
2.8V
(2.3V)
2.8V
(2.2V)
2.6V
(1.7V)
2.5V
(1.3V)
2.5V
K6301
0
3.3V

3.3V
0V
0V
3.3V
3.3V
3.3V
3.3V
2.7V
0V (2.5V)

R6210
100

I7
I1
I2

3.3V

I8

3.3V

(1V)
2.3V
(1.6V)
2.6V
(1.9V)
2.6V
(2.2V)
2.7V
(2.2V)
2.9V
(2.2V)
2.7V
(2.2V)
2.9V
(2V)
2.8V
(2.2V)
2.9V

CPUADR19
CPUADR18
CPUADR8
CPUADR7

R6208
4.7K

CPUADR20
CPUADR21

CPUADR12
CPUADR13
CPUADR14
CPUADR15
CPUADR16
CPUADR17
CPUADR18
CPUADR19

CPUADR4
CPUADR5
CPUADR6
CPUADR7
CPUADR8
CPUADR9
CPUADR10
CPUADR11

C6203
0.1

C6202
0.1

C6204
0.1

CPUADR0
CPUADR1
CPUADR2
CPUADR3

CPUADR6
3.3V

RA6202
10K

A16 48

2 A14

XBYTE 47

3 A13

VSS 46

4 A12

DQ15/A-1 45

5 A11

DQ7 44

6 A10

DQ14

7 A9

DQ6

8 A8

DQ13

9 A19
(1V)
10 A20 2.3V
11 XWE

CPUADR5
CPUADR4
CPUADR3
CPUADR2

DQ5

(1.8V)
2.7V
3.3V

AC1
AC2
AC3
AC4

I8

AC3H

AC6

CPUADR0
CPUADR1
CPUADR2
CPUADR3
CPUADR4
CPUADR5
CPUADR6
CPUADR7
CPUADR8
CPUADR9
CPUADR10
CPUADR11

SC9
SC10
SC11
SC12
SC13
SC14
SC15
SC16
SC17
SC18
SC19
SC20

3.3V
(2.4V)
3.1V

3.3V
43
(2.3V)
3.1V
42
3.3V
41
(2.4V)
3.1V
40

CPUADR12
CPUADR13
CPUADR14
CPUADR15
CPUADR16
CPUADR17

SC21
SC22
SC23
SC24
SC25
SC26

DQ12 39
DQ4 38

3.3V
3.1V

CPUADR0
CPUADR1
CPUADR2
CPUADR3
CPUADR4
CPUADR5
CPUADR6
CPUADR7
CPUADR8
CPUADR9
CPUADR10
CPUADR11

CPUADR1
CPUADR2
CPUADR3
CPUADR4
CPUADR5
CPUADR6
CPUADR7
CPUADR8
CPUADR9
CPUADR10
CPUADR11

SC10
SC11
SC12
SC13
SC14
SC15
SC16
SC17
SC18
SC19
SC20

CPUADR12
CPUADR13
CPUADR14
CPUADR15
CPUADR16
CPUADR17

CPUADR12
CPUADR13
CPUADR14
CPUADR15
CPUADR16
CPUADR17

SC21
SC22
SC23
SC24
SC25
SC26

CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7

SC1
SC2
SC3
SC4
SC5
SC6
SC7
SC8

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC
DIAGRAM-3/1-D,E

CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7
CPUDT8
CPUDT9
CPUDT10
CPUDT11
CPUDT12
CPUDT13
CPUDT14
CPUDT15

SC1
SC2
SC3
SC4
SC5
SC6
SC7
SC8
CD6
CD7
CD8
CD9
CD10
CD11
CD12
CD13

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC
DIAGRAM-4/1-B,C

C6301
0.1

CPUDT15
CPUDT7
CPUDT14

CPUDT5
CPUDT12
CPUDT4

14 WP/Acc
15 RDY/XBSY

VDD 37
DQ11
DQ3
DQ10

16 A18

DQ2

17 A17

DQ9

18 A7

DQ1

19 A6

DQ8

20 A5

DQ0

21 A4

XOE

(2.5V)
3.3V
36
(2.3V)
3.1V
35
3.3V
34
(2.4V)
3.1V
33
3.3V
32
(2.3V)
3.1V
31
(2.4V)
3.3V
30
(2.3V)
3.1V
29
(2V)
2.8V
28

22 A3

VSS 27

23 A2

XCE 26

24 A1

A0

25

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC
DIAGRAM-3/1-E,F

CPUDT6
CPUDT13

3.3V
12 XRESET

To B DVD MODULE
(AUDIO DAC)
CIRCUIT on
SCHEMATIC
DIAGRAM-6/1-H
SCHEMATIC
DIAGRAM-6/12-C

SBI1
SBO1
SBT1
STBDAC2

C6302
0.1

1 A15

13 N.C.

K6303
0

3V

2.5V
2.3V

2.9V
2.7V
2.9V
2.7V
2.6V
2.5V
2.6V
2.8V
3.3V
2.8V
2.5V
2.8V
2.6V
2.4V
2.7V
2.6V
2.3V

CPUADR11
CPUADR10

3.3V
3.3V
3.3V

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

C

TEST TERMINAL

IC6301
C3FBND000098

D15
D14
D13
(2.5V) D12
(2.5V) D11
D10
D9
(2.4V) D8
VSS
(2.4V) D7
(2.3V) D6
(2.4V) D5
D4
(2.3V) D3
(2.4V) D2
(2.3V) D1
(2.3V) D0
VDD
NRST
ADSEP
NIRQ4/PA4
NIRQ3/PA3
NIRQ2/PA2
NIRQ1/PA1
NIRQ0/PA0

SC27
SC28
SC29
SC30

PS6201
D+3.3V
RESERVED
KMODE
SCSIEN
258SY
1968SY
SBI1
SBO1
SBT1
D.GND

I3
I4
I5
I6
CPUADR17

3.3V

C6206
0.1

R6201
47K

DB1
DG1

I7

R6207
4.7K

E

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/12-C
To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-D
To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-D

R6216
1K

A4 (2.2V)
A5 (2.2V)
A6 (2.2V)
A7 (2.2V)
A8 (1.9V)
A9 (1.7V)
A10 (2.2V)
A11 (2.3V)
AVDD
A12 (2.2V)
A13 (1.8V)
A14 (3.3V)
A15 (2V)
A16 (1.6V)
A17 (1.8V)
A18 (1.6V)
A19/P43 (1V)
VREFA20/P44/AN4 (1.3V)
A21/P45/AN5 (1V)
A22/P46/AN6
A23/P47/AN7
P80/DAC0
P81/DAC1
P82/SBT3

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-D,E

I2
I1

G1

RA6201
10K

SCHEMATIC DIAGRAM-3/1-E

3.3V

0V

R6202
10K

F

RESET

10
9
8
7
6
5
4
3
2
1

RA6203
4.7K

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-E

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-G

3.3V

C6211
100P

G

FS18

Q6215
UN5212TX

G1

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-B

D+3.3V
D.GND

D6215
MA728TX

RESET

FS18

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC
DIAGRAM-5/1-C

LB6201
VLP0146-T
3.3V

C6201
6.3V33

NRST

C6215
0.1

FS18

:POSITIVE VOLTAGE LINE

R6211
4.7K

H

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/1-G
To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-F
To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-D

CPUDT11
CPUDT3
CPUDT10
CPUDT2
CPUDT9
CPUDT1
CPUDT8
CPUDT0

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC
DIAGRAM-4/1-C,D

(2V)
2.8V
(2.1V)
2.9V

CV4
CV5
CV6

CMD
STATUS
DSPCLK

B
To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-B

4.5V

FC3

5V

DCFLT

IC6223
C0JBAA000001

IC6222
C0JBAA000001

AND GATE

AND GATE
4.1V

GND 3

4

2
5 Vcc

1

4

3V
5V

3V

5 Vcc

1

EE PROM

2.7V
2.7V

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-G

DB3
DG1

D+5V
D.GND

C6222
0.1

C6223
0.1

LB6221
VLP0146-T

A

CPUADR1

IC6221
C3EBGC000033

GND 3
2

C6221
0.1

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-F

C6205
0.1

R6206
10K

1 A0

VCC 8

2 A1

WP 7

3 A2

SCL 6

4 GND

SDA 5

3.3V

CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7
CPUDT8
CPUDT9
CPUDT10
CPUDT11
CPUDT12
CPUDT13
CPUDT14
CPUDT15

3.3V
3.3V

5V

SL-DV290(EE,GN) DVD MODULE(CPU) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-7
B DVD MODULE(CPU) CIRCUIT

FS18

NRST

IC6211
PST596JNR
3.3V

1 M/R

NRST

VCC 5

2 SUB
3 GND VOUT 4

R6215
10K

NRST

CD2
CD1

AV2IRQ
AV1IRQ

G3
G4

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-G

SC32
SC31

ODCIRQ
ADSCIRQ

G5
G6

RA6206
47K

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/12-C

AC7
AC5

FC1

AC8

CPUDT7
CPUDT6
CPUDT5
CPUDT4
CPUDT3
CPUDT2
CPUDT1
CPUDT0

CPUDT15
CPUDT14
CPUDT13
CPUDT12
CPUDT11
CPUDT10
CPUDT9
CPUDT8
3.3V
1 WAIT
(2V) 2.8V
2 NRE
3.3V
3 NWEL/P62
3.3V
4 NWEH/P63
5 NCS0/P50
3.3V
NCS1/P51
(2.8V) 3.3V 6
NCS2/P52
(2V) 2.8V 7
8 NCS3/P53
(0V) 3.3V
9 P54/NBREQ
3.3V
10 P55/NBRACK
0V
11 P56
(0V) 3.3V
NWORD
(1.2V) 2.3V 12
A0
13
(2.1V) 2.9V
A1
(2.2V) 2.9V 14
A2
15
(2V) 2.8V
A3
16
3.3V
17 VDD
1.7V
18 BOSC/PB0
19 VSS
20 XI/PB1
XO
3.3V 21
22 VDD
1.7V 23 OSCI
OSCO
3.3V 24
25 MODE

AMUT
CLKSEL

HFMON

SYSCLK

CLK33M

G3
G4
G5
G6

RA6204
10K

RA6205
10K

CPUADR16

100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76

LB6202
VLP0155-T
CD5

3.3V
3.3V
3.3V
3.3V

WAIT
NRD
NWEL
NWEH
NAVCS

3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.3V
3.3V
3.3V

SC27
SC28
SC29
CD3
CD4

32M FLASH MEMORY
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V

WAIT
NRD
NWEL
NSODCCS

K6201
0

CPUADR15
CPUADR14

NNMI
PULLUP1
PULLUP0
P75/SBO1
P74/SBI1
P73/SBT1
P72/SBO0/UCAS
P71/SBI0/LCAS
P70/SBT0/RAS
VDD
P97/AN3
P96/AN2
P95/AN1
P94/AN0
AVSS
P93
P92
P91
P90
P87/SBO4
P86/SBI4
VREF+
P85/SBT4
P84/SBO3
P83/SBI3

IC6201
MN102H60GFD
CPU

1.5V
P-P
0.2

D

s. 0.5V/DIV.

75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51

3.3V
3.3V
3.3V
3.3V
3.3V
2.8V

CPUADR13
CPUADR12
I4
I3
I5
I6
CPUADR9
CPUADR20
CPUADR21

(1.6V)
2.4V
(2V)
2.6V
(3.3V)
2.8V
(1.8V)
2.5V
(2.2V)
2.8V
(2.3V)
2.8V
(2.2V)
2.6V
(1.7V)
2.5V
(1.3V)
2.5V
K6301
0
3.3V

3.3V
0V
0V
3.3V
3.3V
3.3V
3.3V
2.7V
0V (2.5V)

R6210
100

I7
I1
I2

3.3V

I8

3.3V

(1V)
2.3V
(1.6V)
2.6V
(1.9V)
2.6V
(2.2V)
2.7V
(2.2V)
2.9V
(2.2V)
2.7V
(2.2V)
2.9V
(2V)
2.8V
(2.2V)
2.9V

CPUADR19
CPUADR18
CPUADR8
CPUADR7

R6208
4.7K

CPUADR20
CPUADR21

CPUADR12
CPUADR13
CPUADR14
CPUADR15
CPUADR16
CPUADR17
CPUADR18
CPUADR19

CPUADR4
CPUADR5
CPUADR6
CPUADR7
CPUADR8
CPUADR9
CPUADR10
CPUADR11

C6203
0.1

C6202
0.1

C6204
0.1

CPUADR0
CPUADR1
CPUADR2
CPUADR3

CPUADR6
3.3V

RA6202
10K

A16 48

2 A14

XBYTE 47

3 A13

VSS 46

4 A12

DQ15/A-1 45

5 A11

DQ7 44

6 A10

DQ14

7 A9

DQ6

8 A8

DQ13

9 A19
(1V)
10 A20 2.3V
11 XWE

CPUADR5
CPUADR4
CPUADR3
CPUADR2

DQ5

(1.8V)
2.7V
3.3V

AC1
AC2
AC3
AC4

I8

AC3H

AC6

CPUADR0
CPUADR1
CPUADR2
CPUADR3
CPUADR4
CPUADR5
CPUADR6
CPUADR7
CPUADR8
CPUADR9
CPUADR10
CPUADR11

SC9
SC10
SC11
SC12
SC13
SC14
SC15
SC16
SC17
SC18
SC19
SC20

3.3V
(2.4V)
3.1V

3.3V
43
(2.3V)
3.1V
42
3.3V
41
(2.4V)
3.1V
40

CPUADR12
CPUADR13
CPUADR14
CPUADR15
CPUADR16
CPUADR17

SC21
SC22
SC23
SC24
SC25
SC26

DQ12 39
DQ4 38

3.3V
3.1V

CPUADR0
CPUADR1
CPUADR2
CPUADR3
CPUADR4
CPUADR5
CPUADR6
CPUADR7
CPUADR8
CPUADR9
CPUADR10
CPUADR11

CPUADR1
CPUADR2
CPUADR3
CPUADR4
CPUADR5
CPUADR6
CPUADR7
CPUADR8
CPUADR9
CPUADR10
CPUADR11

SC10
SC11
SC12
SC13
SC14
SC15
SC16
SC17
SC18
SC19
SC20

CPUADR12
CPUADR13
CPUADR14
CPUADR15
CPUADR16
CPUADR17

CPUADR12
CPUADR13
CPUADR14
CPUADR15
CPUADR16
CPUADR17

SC21
SC22
SC23
SC24
SC25
SC26

CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7

SC1
SC2
SC3
SC4
SC5
SC6
SC7
SC8

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC
DIAGRAM-3/1-D,E

CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7
CPUDT8
CPUDT9
CPUDT10
CPUDT11
CPUDT12
CPUDT13
CPUDT14
CPUDT15

SC1
SC2
SC3
SC4
SC5
SC6
SC7
SC8
CD6
CD7
CD8
CD9
CD10
CD11
CD12
CD13

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC
DIAGRAM-4/1-B,C

C6301
0.1

CPUDT15
CPUDT7
CPUDT14

CPUDT5
CPUDT12
CPUDT4

14 WP/Acc
15 RDY/XBSY

VDD 37
DQ11
DQ3
DQ10

16 A18

DQ2

17 A17

DQ9

18 A7

DQ1

19 A6

DQ8

20 A5

DQ0

21 A4

XOE

(2.5V)
3.3V
36
(2.3V)
3.1V
35
3.3V
34
(2.4V)
3.1V
33
3.3V
32
(2.3V)
3.1V
31
(2.4V)
3.3V
30
(2.3V)
3.1V
29
(2V)
2.8V
28

22 A3

VSS 27

23 A2

XCE 26

24 A1

A0

25

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC
DIAGRAM-3/1-E,F

CPUDT6
CPUDT13

3.3V
12 XRESET

To B DVD MODULE
(AUDIO DAC)
CIRCUIT on
SCHEMATIC
DIAGRAM-6/1-H
SCHEMATIC
DIAGRAM-6/12-C

SBI1
SBO1
SBT1
STBDAC2

C6302
0.1

1 A15

13 N.C.

K6303
0

3V

2.5V
2.3V

2.9V
2.7V
2.9V
2.7V
2.6V
2.5V
2.6V
2.8V
3.3V
2.8V
2.5V
2.8V
2.6V
2.4V
2.7V
2.6V
2.3V

CPUADR11
CPUADR10

3.3V
3.3V
3.3V

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

C

TEST TERMINAL

IC6301
C3FBND000098

D15
D14
D13
(2.5V) D12
(2.5V) D11
D10
D9
(2.4V) D8
VSS
(2.4V) D7
(2.3V) D6
(2.4V) D5
D4
(2.3V) D3
(2.4V) D2
(2.3V) D1
(2.3V) D0
VDD
NRST
ADSEP
NIRQ4/PA4
NIRQ3/PA3
NIRQ2/PA2
NIRQ1/PA1
NIRQ0/PA0

SC27
SC28
SC29
SC30

PS6201
D+3.3V
RESERVED
KMODE
SCSIEN
258SY
1968SY
SBI1
SBO1
SBT1
D.GND

I3
I4
I5
I6
CPUADR17

3.3V

C6206
0.1

R6201
47K

DB1
DG1

I7

R6207
4.7K

E

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/12-C
To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-D
To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-D

R6216
1K

A4 (2.2V)
A5 (2.2V)
A6 (2.2V)
A7 (2.2V)
A8 (1.9V)
A9 (1.7V)
A10 (2.2V)
A11 (2.3V)
AVDD
A12 (2.2V)
A13 (1.8V)
A14 (3.3V)
A15 (2V)
A16 (1.6V)
A17 (1.8V)
A18 (1.6V)
A19/P43 (1V)
VREFA20/P44/AN4 (1.3V)
A21/P45/AN5 (1V)
A22/P46/AN6
A23/P47/AN7
P80/DAC0
P81/DAC1
P82/SBT3

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-D,E

I2
I1

G1

RA6201
10K

SCHEMATIC DIAGRAM-3/1-E

3.3V

0V

R6202
10K

F

RESET

10
9
8
7
6
5
4
3
2
1

RA6203
4.7K

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-E

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-G

3.3V

C6211
100P

G

FS18

Q6215
UN5212TX

G1

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-B

D+3.3V
D.GND

D6215
MA728TX

RESET

FS18

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC
DIAGRAM-5/1-C

LB6201
VLP0146-T
3.3V

C6201
6.3V33

NRST

C6215
0.1

FS18

:POSITIVE VOLTAGE LINE

R6211
4.7K

H

To B DVD MODULE
(AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/1-G
To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-F
To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-D

CPUDT11
CPUDT3
CPUDT10
CPUDT2
CPUDT9
CPUDT1
CPUDT8
CPUDT0

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC
DIAGRAM-4/1-C,D

(2V)
2.8V
(2.1V)
2.9V

CV4
CV5
CV6

CMD
STATUS
DSPCLK

B
To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-B

4.5V

FC3

5V

DCFLT

IC6223
C0JBAA000001

IC6222
C0JBAA000001

AND GATE

AND GATE
4.1V

GND 3

4

2
5 Vcc

1

4

3V
5V

3V

5 Vcc

1

EE PROM

2.7V
2.7V

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-G

DB3
DG1

D+5V
D.GND

C6222
0.1

C6223
0.1

LB6221
VLP0146-T

A

CPUADR1

IC6221
C3EBGC000033

GND 3
2

C6221
0.1

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-F

C6205
0.1

R6206
10K

1 A0

VCC 8

2 A1

WP 7

3 A2

SCL 6

4 GND

SDA 5

3.3V

CPUDT0
CPUDT1
CPUDT2
CPUDT3
CPUDT4
CPUDT5
CPUDT6
CPUDT7
CPUDT8
CPUDT9
CPUDT10
CPUDT11
CPUDT12
CPUDT13
CPUDT14
CPUDT15

3.3V
3.3V

5V

SL-DV290(EE,GN) DVD MODULE(CPU) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-8

PLUNGER DRIVE
0V
10V

10
0.4V

0V

RM1
(LOADING
MOTOR)

D302

220

220

R448

R447

SJ313
0

D306
MA111TX

B

C

D

E

F

R406
4.7K

C308
50V1
R409
10K

D405
MA111TX

INTERFACE

Q403

R411
4.7K

C407
100P

D305
MA111TX

R403 4.7K

R404 10K

R410
4.7K

P

R405
470

T

DVD CLK

DVD CMD

DVD STAT

DISC CS

SW4

KEY2

KEY1

RGN CS

36

37

38

39

40

41

42

L

M

N

O

P

5V

R427
15K
[EE]
6.8K
[GN]
R428
R451
R436
R420
R421
R422
R423
R424
R425
R426
C408
C409

10K
10K
4.7K
4.7K
47K
4.7K
4.7K
4.7K
10K
10K
470P
470P

R439

820
Q

T 24ms.

820

820

4.1V

(2.5V) 0V

5V

0V

5V
K

1.8V

HALF

35

5V

CW

34

5V

CCW

33

0.3V

SW3

32

J

3.3V
0V

31

I

5V
0V

24ms.
PLAY

SW1

0V

30

H

PLAY

5V

27ms.

27ms.

C405
0.1

1
Vcc

2

29

T

0V
G

5V

5V
AVss

3

VREF

5V

5V (0V)
4
MUTE

SYNC

5
PWCONT

0V

2.9V

2V
6

C/SW SEL

7

SW2

T

8
BREQ

DATA O

DATA I

3.5V

0.3V

0.9V

3.8V

3.8V
WIDE1

MIXSEL

PLAY
5V
0V

R441
1K

A

R413
47K

4.7K
4.7K
28

9

R438

R443
22K

Q402-404
2SD1819ATX
0.7V

0V

IC401
C2BBFD000402

R452

S611 (
OPEN/CLOSE)

27

10

220

S610
(DISC5)

26

11

R435

S609
(DISC4)

12

220

R622
1K

13

R434

R621
1.2K

14

220

(

R620
1.5K

F=8MHz
PSTN

25

R442
1K

C410
100P

(
R619
1.8K

15

0.2V

24

R408
4.7K

R456
0V

PLAY

0.6V

Q402

O

Q

SW5

23

0.9V

D404
MA111TX

R419
1.5V 1K

Q404
0.8V

R433

)

S620
/

R618
2.2K

27ms.

SYSTEM CONTROL

CNVss

TEST

16

K
L
M

220
1K

N
R407
47K

0V

2.2K

R440 1K R445 22K
4.9V

0V

22

R430
100

)
S619
( )

R617
3.3K

T

R414
R417

MA111TX

4.6V

R444
100K

R446
4.7K

S621
/

R631
1K

S608
(DISC3)

S605
(DISC1)

R630
1.2K

S618
( )

R616
4.7K

R629
1.5K

S607
(DISC2)

R615
6.8K

R628
1.8K

S617
( )

S616
(DOUBLE
RE-MASTER)

R614
12K

R627
2.2K

PLAY

D406

C404
1000P

PLG

IC601
NJU3713GTE1

S606
(DISC1)

S615
(CINEMA)

R613
22K

S604
(DISC2)

R626
3.3K

S614
(CD EDIT)

R625
4.7K

S603
(DISC3)

R624
6.8K

S613
(REPEAT)

A

R623
12K

S602
(DISC4)

S601
(DISC5)

D603-607
LNJ301MPUJAD

S612
(A-B REPEAT)

I

B

R450
10K

C403
0.01

F=8MHz

D607
(DISC1)

R611
220

B

1.7V
P-P PLAY

5V

H

17

1.8V
P-P

LED DRIVE

F
G
H
I

D606
(DISC2)

R610
220

9

LED CLR

E

8

100

G

7

18

LED/EDTA

6
0V

NC

DISC1

Vss

4
5
4.7V

19

LED STB

0V

DISC2

2
3
4.7V
0V

20

LED/ECLK

R609
220

1

NC

D605
(DISC3)

PLAY
NC

C

DISC3

F

DISC4

R608
220

DISC5

Vss

21
D604
(DISC4)

R429

10

100

11

A
D
S
R

R432

12

1

ECS

0V

C

R401
680

PLAY

100
100

2

2.2V

STOP

0V

R604
R602

(7.5V)
0V

(0V) 3.3V

R416
10K

3

B

XOUT

KEY1

E

5V

100

1
2
3
4
5
6
7
8

0V

15

4.7V

DATA

16

KEY2

D603
(DISC5)

R607
220

0V

CLK

17

5V

(0V)
4.7V

/STB

18

(4.7V)
0V
5V
14
13

VDD

D

/CLR

R606
270

A

D401
MA111TX

D602
SELS5923C
(DOUBLE RE-MASTER)

R601

1
2
3
4
5
6
7
8

MUTING CONT.

MA111TX

4.9V

X401
(8MHz)

WA601

WB601

R603
100

D403

R454
R455

C402
50V3.3

C

C602
100P

B
C
D

C603
100P

C601
100P

A

C604
100P

C605
0.1

B

J

R418
47K

C401
6.3V47
5V

D

Q401
UN5214TX
RESET

D601
SELS5923C
(CINEMA)

I

5V

0V

A

Q308
DTC114EUA106

D402
MA111TX

BCS

A B C D

D608
SML79455C
( )

R605
270

D307
MA111TX

M
L

Ca

R612
180

H

E F G

(0V) DTC114EUA106
7.5V MUTING CONT.
0V (3.2V)

I
J
Q
K

D OPERATION CIRCUIT
E

O P N

I

Q307

MOTOR DRIVE
E

F

H
H

0V

Q1
RVTDTC143EST

E

4.5V

A

D1
GP1S94
(POSITION
SENSOR)

D

1.1V

0V

C

BCLK

5.8V

D

G

5V

A
B
C

4
3
2
1

E
F
G

100

C

W1

S3
(OP/ CL DET.)

14
13
12
11
10
9
8
7
6
5
4
3
2
1

R431

4
3
2
1

C1
16V100

D2
MTZJ4R7BTA

S5
(BOTTOM)

F

S1
(TRAY POSITION 1 DET.)

R1
1K

C

CN3

1
2
3
4
5
6
7
8
9
10
11
12
13
14

0V

BOTTOM

G SW CIRCUIT

B

5V

CN1
S2
(TRAY POSITION 2 DET.)

A

D302-304
RL1N4003N02

R402
100K

G

PLUNGER

D304

R312
10K

M

D303

4.9V

D

RESET

3
2
1

5V
5V

5V

W2

1

CN2

PLUNGER DRIVE

C305
0.01

3
2
1

17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2

CN301

Q305
UN521NTX

C2
0.01

S4
(CLAMP)

26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

10V
R306
10K

R415
4.7K

7.8V

R307
10V 1K

C411
0.1

7.8V

9

R412
22K

5V

8

C412
0.1

7

C406
6.3V100

6

2.1V

F CIRCUIT

4
5
7.8V 5V

XIN

CLAMP SW

2
3
0.4V

0V

1

D301
MA111TX

MOTOR DRIVE

To B MODULE CIRCUIT (FP3202)
on SCHEMATIC DIAGRAM-5/12-F,G

M9V CTL
M+9V
M+9V
M.GND
M.GND
D+5V
D+5V
D.GND
D.GND
D+2.5V
D+2.5V
D.GND
D.GND
A+5V
A+5V
A.GND
A.GND

Q304
2SB621ARSTA

IC1
TA7291P

R308
220

H

: POSITIVE VOLTAGE LINE
: AUDIO SIGNAL LINE
:SURROUND SP. SIGNAL LINE
:CENTER SP. SIGNAL LINE
:SUB WOOFER SIGNAL LINE

To B MODULE CIRCUIT (FP4202)
on SCHEMATIC DIAGRAM-6/12-D,E

C MAIN CIRCUIT

SW
A.GND
CNT
A.GND
SR
A.GND
SL
A.GND
FR
A.GND
FL
A.GND
MIXR
A.GND
MIXL
ADAC5V
ADAC5V
AC3H/ DACMUT
A MUTE
Z FLAG
WIDE1
CMD
STAT
CLK
D.GND
AUDIO DIGITAL

E LOADING MOTOR CIRCUIT

R

S

(DIRECT OPEN)

SL-DV290(EE,GN) LOADING MOTOR,CLAMP SW,BOTTOM SW,OPERATION,MAIN CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-8

PLUNGER DRIVE
0V
10V

10
0.4V

0V

RM1
(LOADING
MOTOR)

D302

220

220

R448

R447

SJ313
0

D306
MA111TX

B

C

D

E

F

R406
4.7K

C308
50V1
R409
10K

D405
MA111TX

INTERFACE

Q403

R411
4.7K

C407
100P

D305
MA111TX

R403 4.7K

R404 10K

R410
4.7K

P

R405
470

T

DVD CLK

DVD CMD

DVD STAT

DISC CS

SW4

KEY2

KEY1

RGN CS

36

37

38

39

40

41

42

L

M

N

O

P

5V

R427
15K
[EE]
6.8K
[GN]
R428
R451
R436
R420
R421
R422
R423
R424
R425
R426
C408
C409

10K
10K
4.7K
4.7K
47K
4.7K
4.7K
4.7K
10K
10K
470P
470P

R439

820
Q

T 24ms.

820

820

4.1V

(2.5V) 0V

5V

0V

5V
K

1.8V

HALF

35

5V

CW

34

5V

CCW

33

0.3V

SW3

32

J

3.3V
0V

31

I

5V
0V

24ms.
PLAY

SW1

0V

30

H

PLAY

5V

27ms.

27ms.

C405
0.1

1
Vcc

2

29

T

0V
G

5V

5V
AVss

3

VREF

5V

5V (0V)
4
MUTE

SYNC

5
PWCONT

0V

2.9V

2V
6

C/SW SEL

7

SW2

T

8
BREQ

DATA O

DATA I

3.5V

0.3V

0.9V

3.8V

3.8V
WIDE1

MIXSEL

PLAY
5V
0V

R441
1K

A

R413
47K

4.7K
4.7K
28

9

R438

R443
22K

Q402-404
2SD1819ATX
0.7V

0V

IC401
C2BBFD000402

R452

S611 (
OPEN/CLOSE)

27

10

220

S610
(DISC5)

26

11

R435

S609
(DISC4)

12

220

R622
1K

13

R434

R621
1.2K

14

220

(

R620
1.5K

F=8MHz
PSTN

25

R442
1K

C410
100P

(
R619
1.8K

15

0.2V

24

R408
4.7K

R456
0V

PLAY

0.6V

Q402

O

Q

SW5

23

0.9V

D404
MA111TX

R419
1.5V 1K

Q404
0.8V

R433

)

S620
/

R618
2.2K

27ms.

SYSTEM CONTROL

CNVss

TEST

16

K
L
M

220
1K

N
R407
47K

0V

2.2K

R440 1K R445 22K
4.9V

0V

22

R430
100

)
S619
( )

R617
3.3K

T

R414
R417

MA111TX

4.6V

R444
100K

R446
4.7K

S621
/

R631
1K

S608
(DISC3)

S605
(DISC1)

R630
1.2K

S618
( )

R616
4.7K

R629
1.5K

S607
(DISC2)

R615
6.8K

R628
1.8K

S617
( )

S616
(DOUBLE
RE-MASTER)

R614
12K

R627
2.2K

PLAY

D406

C404
1000P

PLG

IC601
NJU3713GTE1

S606
(DISC1)

S615
(CINEMA)

R613
22K

S604
(DISC2)

R626
3.3K

S614
(CD EDIT)

R625
4.7K

S603
(DISC3)

R624
6.8K

S613
(REPEAT)

A

R623
12K

S602
(DISC4)

S601
(DISC5)

D603-607
LNJ301MPUJAD

S612
(A-B REPEAT)

I

B

R450
10K

C403
0.01

F=8MHz

D607
(DISC1)

R611
220

B

1.7V
P-P PLAY

5V

H

17

1.8V
P-P

LED DRIVE

F
G
H
I

D606
(DISC2)

R610
220

9

LED CLR

E

8

100

G

7

18

LED/EDTA

6
0V

NC

DISC1

Vss

4
5
4.7V

19

LED STB

0V

DISC2

2
3
4.7V
0V

20

LED/ECLK

R609
220

1

NC

D605
(DISC3)

PLAY
NC

C

DISC3

F

DISC4

R608
220

DISC5

Vss

21
D604
(DISC4)

R429

10

100

11

A
D
S
R

R432

12

1

ECS

0V

C

R401
680

PLAY

100
100

2

2.2V

STOP

0V

R604
R602

(7.5V)
0V

(0V) 3.3V

R416
10K

3

B

XOUT

KEY1

E

5V

100

1
2
3
4
5
6
7
8

0V

15

4.7V

DATA

16

KEY2

D603
(DISC5)

R607
220

0V

CLK

17

5V

(0V)
4.7V

/STB

18

(4.7V)
0V
5V
14
13

VDD

D

/CLR

R606
270

A

D401
MA111TX

D602
SELS5923C
(DOUBLE RE-MASTER)

R601

1
2
3
4
5
6
7
8

MUTING CONT.

MA111TX

4.9V

X401
(8MHz)

WA601

WB601

R603
100

D403

R454
R455

C402
50V3.3

C

C602
100P

B
C
D

C603
100P

C601
100P

A

C604
100P

C605
0.1

B

J

R418
47K

C401
6.3V47
5V

D

Q401
UN5214TX
RESET

D601
SELS5923C
(CINEMA)

I

5V

0V

A

Q308
DTC114EUA106

D402
MA111TX

BCS

A B C D

D608
SML79455C
( )

R605
270

D307
MA111TX

M
L

Ca

R612
180

H

E F G

(0V) DTC114EUA106
7.5V MUTING CONT.
0V (3.2V)

I
J
Q
K

D OPERATION CIRCUIT
E

O P N

I

Q307

MOTOR DRIVE
E

F

H
H

0V

Q1
RVTDTC143EST

E

4.5V

A

D1
GP1S94
(POSITION
SENSOR)

D

1.1V

0V

C

BCLK

5.8V

D

G

5V

A
B
C

4
3
2
1

E
F
G

100

C

W1

S3
(OP/ CL DET.)

14
13
12
11
10
9
8
7
6
5
4
3
2
1

R431

4
3
2
1

C1
16V100

D2
MTZJ4R7BTA

S5
(BOTTOM)

F

S1
(TRAY POSITION 1 DET.)

R1
1K

C

CN3

1
2
3
4
5
6
7
8
9
10
11
12
13
14

0V

BOTTOM

G SW CIRCUIT

B

5V

CN1
S2
(TRAY POSITION 2 DET.)

A

D302-304
RL1N4003N02

R402
100K

G

PLUNGER

D304

R312
10K

M

D303

4.9V

D

RESET

3
2
1

5V
5V

5V

W2

1

CN2

PLUNGER DRIVE

C305
0.01

3
2
1

17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2

CN301

Q305
UN521NTX

C2
0.01

S4
(CLAMP)

26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

10V
R306
10K

R415
4.7K

7.8V

R307
10V 1K

C411
0.1

7.8V

9

R412
22K

5V

8

C412
0.1

7

C406
6.3V100

6

2.1V

F CIRCUIT

4
5
7.8V 5V

XIN

CLAMP SW

2
3
0.4V

0V

1

D301
MA111TX

MOTOR DRIVE

To B MODULE CIRCUIT (FP3202)
on SCHEMATIC DIAGRAM-5/12-F,G

M9V CTL
M+9V
M+9V
M.GND
M.GND
D+5V
D+5V
D.GND
D.GND
D+2.5V
D+2.5V
D.GND
D.GND
A+5V
A+5V
A.GND
A.GND

Q304
2SB621ARSTA

IC1
TA7291P

R308
220

H

: POSITIVE VOLTAGE LINE
: AUDIO SIGNAL LINE
:SURROUND SP. SIGNAL LINE
:CENTER SP. SIGNAL LINE
:SUB WOOFER SIGNAL LINE

To B MODULE CIRCUIT (FP4202)
on SCHEMATIC DIAGRAM-6/12-D,E

C MAIN CIRCUIT

SW
A.GND
CNT
A.GND
SR
A.GND
SL
A.GND
FR
A.GND
FL
A.GND
MIXR
A.GND
MIXL
ADAC5V
ADAC5V
AC3H/ DACMUT
A MUTE
Z FLAG
WIDE1
CMD
STAT
CLK
D.GND
AUDIO DIGITAL

E LOADING MOTOR CIRCUIT

R

S

(DIRECT OPEN)

SL-DV290(EE,GN) LOADING MOTOR,CLAMP SW,BOTTOM SW,OPERATION,MAIN CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

: AUDIO SIGNAL LINE

TRAY/ TRV
TRV-SW+
TRAYMUT
TRAYDRV
TRAYREF
V.GND
G
V.GND
CD/ B
V.GND
C-OUT/ CR/ R
V.GND
C-IN
V.GND
Y-IN

: POSITIVE VOLTAGE LINE

: VIDEO SIGNAL LINE

:SURROUND SP. SIGNAL LINE

:CENTER SP. SIGNAL LINE

:SUB WOOFER SIGNAL LINE

7.5V
C808
0.1

W

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

7.5V
0V

N

CN501

C817
0.1

To B MODULE CIRCUIT(FP3203)
on SCHEMATIC DIAGRAM-5/12-C

R305
10K

SCHEMATIC DIAGRAM-9
C MAIN CIRCUIT

IC802
NJM4580EDTE1

R809
15K

R314
10K
R801
1K

C801
16V10

R805
10K

Q801,802
2SD1328TX

BUFFER AMP(C/SW)

R807
22K

Q303
DTC114EUA106

MUTING

C80
47P

C809
16V22

R815
1K

C813
16V10

IC801
C0JBAS000138

R821
100K

SIGNAL SELECTOR
CONT.

SIGNAL SELECTOR

8

R819
100K

B

C811
2200P

R813
Q801 0V
D801 3.3K
0.7V
(-0.5V)

7.5V

R817
47K

0V
7

R802
1.8K
15

0V

0V

0V
12

13

14

0V

X1

X0

0V

3

2
0V

Q802

0V
R806
8.2K

R808
22K

0.7V
(-0.5V)

1
0V

C806
47P

C810
16V22

0V

R816
470

0V
9

0V
10

0V
11

7.5V
12

7.5V
13

7.5V
14

C812
2200P

8

R814
D802 3.3K
4

C814
16V10

R820
100K

A

11

10

9

A

B

C

C804
560P

0V

C802
16V10

0V

D801,802
MA111TX
R818
47K

R804
100K

C892
0.1
F
D

16
VDD

0V
6

V
R893
10K

7.5V

5

R812
10K

U

C807
6.3V47

W

0V
R811
10K

R803
100K

C803
470P

B

R810
22K

7

6

5
7.5V

4
7.5V

3
0V

2
0V

1
0V

0V
A

R837
15K
C821
16V10

R831
15K

R833
22K

R822
100K

MUTING

BUFFER AMP(SL/SR)

SIGNAL SELECTOR
R827
100

Q803,804
2SD1328TX

C825
47P

R841
1K

C829
6.3V47

C833
6.3V47

D

5

0V

6

7

Q803 0V
R839
D803 3.3K
0.7V
(-0.5V)

7.5V
8

VREF

C831
2200P

0V

0V

5

C832
2200P

0V

0V

R845
100K

5
0V

G
8

R846
100K

4
0V

Vss
7
0V

R843
47K

3
0V

INH
6
0V

IC805
BA4558FHTT1

R844
47K

Z0

R835
10K

2
0V

Z1

C823
470P

1

Y0

F
R829
100K

Y1

C819
10V100

IC891
BU4053BCFE2

C828
0.1

IC803
NJM4580EDTE1

4

7V
6

3

7V

7.5V

7

8

2
4.2V

1
4.2V

R836
10K

4

3

2
0V

0V

R840
Q804
D804 3.3K
0.7V
(-0.5V)

1
0V

R828
100

C822
16V10

VIDEO BUFFER

LPF

6.75MHz LPF

2dB

2dB

2dB

2dB

2dB

2dB

75
Driver

75
Driver

75
Driver

75
Driver

75
Driver

75
Driver

19

20

GND2
21

22

23

GND2
24

25

26

GND2
27

28
2V

29
1.8V

GND2
30
2V

31

32

Vcc2
33

1.8V

R848
1K

34
2.5V

0V

5V

C836
16V10

0V
7

4

3

7.5V

Q805
R859
0V
D805 3.3K
0.7V
(-0.5V)

8

2
0V

0V

R852
10K

R854
22K

R512
8.2K

R825
1.2K

C840
47P

R860 Q806
D806 3.3K
0.7V
(-0.5V)

1
0V

0V

C844
6.3V47

R862
1K

C848
6.3V47
C

Q9
2SB1417PQTA

R858
15K

POWER SUPPLY
2.5V
6V

Q807
UN5111TX

(7.5V) 0V

E

7.5V

MUTING CONT.

C12
1000P

2.5V
5V

I
H

R513
2.2K

2.5V

IC4
NJM78M05FA

0.2V

Q501
DTC114EUA106

GND OUT
3

SWITCHING(WIDE)

2

IN

REGULATOR

OUT GND

1
5V

3
10V

C28
0.1

2
5V

IN

5.2V

Q8
FMW1T98

POWER SUPPLY
CONT.
5.2V

2.5V

IC3
LM2940T5M

5V

H

C847
6.3V47

(-0.6V)
7.5V

C515
6.3V220

C514
0.01

C513
0.01

C512
6.3V1000

C511
6.3V100

C509
6.3V1000

0V

6

R867
47K

3.8V

R861
1K

U

R
S
T

A

C843
6.3V47

D805,806
MA111TX

C510
0.1
C508
6.3V100

5

C838
470P

GND2
18

LPF 6.75MHz

LPF 6.75MHz

MUTING

C839
47P

D

4dB

R850
100K

6.75MHz LPF

R853
22K

V

6.75MHz LPF
Bias
150K

R851
10K

REGULATOR

1
6V

R43
0.33

C14
10V100

4dB

6.75MHz

Bias
150K

C835
16V10

Q805,806
2SD1328TX

BUFFER AMP(FL/FR)

2.5V
1.8V

R21
2.2K

4dB
4dB

SYNC
TIP
CLAMP

4dB

R847
1K

C842
0.1

IC804
NJM4580EDTE1

R857
15K

C818
6.3V47

4dB

SYNC
TIP
CLAMP

BIAS

Bias
150K

5V
1
Vcc1

R20
150

YC MIX

2

R826
5.6K

GND1

2.5V

3
MUTE1

D8
MA111TX

NC

4

C13
0.01

GND1

5V
5

R22
2.2K

NC

1.8V
6

C845
2200P

7

C846
2200P

8

E

R865
100K

9

C834
6.3V47

R866
100K

10

R842
1K

R863
47K

Bias
150K

SYNC
TIP
CLAMP

2.5V
11

C830
6.3V47

4.2V

C16
6.3V2200

MUTE2

12

C27
0.47

0V
13

R855
10K

0V
14

R856
10K

GND2

5V
15

C826
47P

R838
15K

C837
470P

16

R834
22K

R849
100K

0V
17

R832
15K

C

0V

R864
47K

C505
47P

C15
10V220

L503
0.68 H

C824
470P

C503
50V1

C841
6.3V47

IC501
C9ZB00000431

R510
100K

C507
0.01

R509
100K

C506
0.01

R508
100K

C504
50V1

5V

C849
6.3V47

SWITCHING

D803,804
MA111TX

C827
6.3V47

Q891
DTC114EUA106

R830
100K

C
E
B
I

R899
0

R892
100K

R891
100K

3.8V

6V

G

10V

SL-DV290(EE,GN) MAIN CIRCUIT DIAGRAM

13

14

15

16

17

18

19

20

21

22

23

24

: AUDIO SIGNAL LINE

TRAY/ TRV
TRV-SW+
TRAYMUT
TRAYDRV
TRAYREF
V.GND
G
V.GND
CD/ B
V.GND
C-OUT/ CR/ R
V.GND
C-IN
V.GND
Y-IN

: POSITIVE VOLTAGE LINE

: VIDEO SIGNAL LINE

:SURROUND SP. SIGNAL LINE

:CENTER SP. SIGNAL LINE

:SUB WOOFER SIGNAL LINE

7.5V
C808
0.1

W

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

7.5V
0V

N

CN501

C817
0.1

To B MODULE CIRCUIT(FP3203)
on SCHEMATIC DIAGRAM-5/12-C

R305
10K

SCHEMATIC DIAGRAM-9
C MAIN CIRCUIT

IC802
NJM4580EDTE1

R809
15K

R314
10K
R801
1K

C801
16V10

R805
10K

Q801,802
2SD1328TX

BUFFER AMP(C/SW)

R807
22K

Q303
DTC114EUA106

MUTING

C80
47P

C809
16V22

R815
1K

C813
16V10

IC801
C0JBAS000138

R821
100K

SIGNAL SELECTOR
CONT.

SIGNAL SELECTOR

8

R819
100K

B

C811
2200P

R813
Q801 0V
D801 3.3K
0.7V
(-0.5V)

7.5V

R817
47K

0V
7

R802
1.8K
15

0V

0V

0V
12

13

14

0V

X1

X0

0V

3

2
0V

Q802

0V
R806
8.2K

R808
22K

0.7V
(-0.5V)

1
0V

C806
47P

C810
16V22

0V

R816
470

0V
9

0V
10

0V
11

7.5V
12

7.5V
13

7.5V
14

C812
2200P

8

R814
D802 3.3K
4

C814
16V10

R820
100K

A

11

10

9

A

B

C

C804
560P

0V

C802
16V10

0V

D801,802
MA111TX
R818
47K

R804
100K

C892
0.1
F
D

16
VDD

0V
6

V
R893
10K

7.5V

5

R812
10K

U

C807
6.3V47

W

0V
R811
10K

R803
100K

C803
470P

B

R810
22K

7

6

5
7.5V

4
7.5V

3
0V

2
0V

1
0V

0V
A

R837
15K
C821
16V10

R831
15K

R833
22K

R822
100K

MUTING

BUFFER AMP(SL/SR)

SIGNAL SELECTOR
R827
100

Q803,804
2SD1328TX

C825
47P

R841
1K

C829
6.3V47

C833
6.3V47

D

5

0V

6

7

Q803 0V
R839
D803 3.3K
0.7V
(-0.5V)

7.5V
8

VREF

C831
2200P

0V

0V

5

C832
2200P

0V

0V

R845
100K

5
0V

G
8

R846
100K

4
0V

Vss
7
0V

R843
47K

3
0V

INH
6
0V

IC805
BA4558FHTT1

R844
47K

Z0

R835
10K

2
0V

Z1

C823
470P

1

Y0

F
R829
100K

Y1

C819
10V100

IC891
BU4053BCFE2

C828
0.1

IC803
NJM4580EDTE1

4

7V
6

3

7V

7.5V

7

8

2
4.2V

1
4.2V

R836
10K

4

3

2
0V

0V

R840
Q804
D804 3.3K
0.7V
(-0.5V)

1
0V

R828
100

C822
16V10

VIDEO BUFFER

LPF

6.75MHz LPF

2dB

2dB

2dB

2dB

2dB

2dB

75
Driver

75
Driver

75
Driver

75
Driver

75
Driver

75
Driver

19

20

GND2
21

22

23

GND2
24

25

26

GND2
27

28
2V

29
1.8V

GND2
30
2V

31

32

Vcc2
33

1.8V

R848
1K

34
2.5V

0V

5V

C836
16V10

0V
7

4

3

7.5V

Q805
R859
0V
D805 3.3K
0.7V
(-0.5V)

8

2
0V

0V

R852
10K

R854
22K

R512
8.2K

R825
1.2K

C840
47P

R860 Q806
D806 3.3K
0.7V
(-0.5V)

1
0V

0V

C844
6.3V47

R862
1K

C848
6.3V47
C

Q9
2SB1417PQTA

R858
15K

POWER SUPPLY
2.5V
6V

Q807
UN5111TX

(7.5V) 0V

E

7.5V

MUTING CONT.

C12
1000P

2.5V
5V

I
H

R513
2.2K

2.5V

IC4
NJM78M05FA

0.2V

Q501
DTC114EUA106

GND OUT
3

SWITCHING(WIDE)

2

IN

REGULATOR

OUT GND

1
5V

3
10V

C28
0.1

2
5V

IN

5.2V

Q8
FMW1T98

POWER SUPPLY
CONT.
5.2V

2.5V

IC3
LM2940T5M

5V

H

C847
6.3V47

(-0.6V)
7.5V

C515
6.3V220

C514
0.01

C513
0.01

C512
6.3V1000

C511
6.3V100

C509
6.3V1000

0V

6

R867
47K

3.8V

R861
1K

U

R
S
T

A

C843
6.3V47

D805,806
MA111TX

C510
0.1
C508
6.3V100

5

C838
470P

GND2
18

LPF 6.75MHz

LPF 6.75MHz

MUTING

C839
47P

D

4dB

R850
100K

6.75MHz LPF

R853
22K

V

6.75MHz LPF
Bias
150K

R851
10K

REGULATOR

1
6V

R43
0.33

C14
10V100

4dB

6.75MHz

Bias
150K

C835
16V10

Q805,806
2SD1328TX

BUFFER AMP(FL/FR)

2.5V
1.8V

R21
2.2K

4dB
4dB

SYNC
TIP
CLAMP

4dB

R847
1K

C842
0.1

IC804
NJM4580EDTE1

R857
15K

C818
6.3V47

4dB

SYNC
TIP
CLAMP

BIAS

Bias
150K

5V
1
Vcc1

R20
150

YC MIX

2

R826
5.6K

GND1

2.5V

3
MUTE1

D8
MA111TX

NC

4

C13
0.01

GND1

5V
5

R22
2.2K

NC

1.8V
6

C845
2200P

7

C846
2200P

8

E

R865
100K

9

C834
6.3V47

R866
100K

10

R842
1K

R863
47K

Bias
150K

SYNC
TIP
CLAMP

2.5V
11

C830
6.3V47

4.2V

C16
6.3V2200

MUTE2

12

C27
0.47

0V
13

R855
10K

0V
14

R856
10K

GND2

5V
15

C826
47P

R838
15K

C837
470P

16

R834
22K

R849
100K

0V
17

R832
15K

C

0V

R864
47K

C505
47P

C15
10V220

L503
0.68 H

C824
470P

C503
50V1

C841
6.3V47

IC501
C9ZB00000431

R510
100K

C507
0.01

R509
100K

C506
0.01

R508
100K

C504
50V1

5V

C849
6.3V47

SWITCHING

D803,804
MA111TX

C827
6.3V47

Q891
DTC114EUA106

R830
100K

C
E
B
I

R899
0

R892
100K

R891
100K

3.8V

6V

G

10V

SL-DV290(EE,GN) MAIN CIRCUIT DIAGRAM

13

14

15

16

17

18

19

20

21

22

23

24

SCHEMATIC DIAGRAM-10
C MAIN CIRCUIT

: AUDIO SIGNAL LINE
: VIDEO SIGNAL LINE

: POSITIVE VOLTAGE LINE

:CENTER SP. SIGNAL LINE
:SUB WOOFER SIGNAL LINE

R503
75

:SURROUND SP. SIGNAL LINE

H

Z501
VLP0146-T

L501

JK501

VIDEO OUT

Z502
VLP0146-T

R507
75

Z503
VLP0146-T

C501
0.01

R506
75

R502
1

R501
1

S

L502

T

R27
1.2K

8.5V
R35
1.2K

R30
100

9V P. SUPPLY CONT.
C20
10V47

D10
MA111TX

Q15
2SB766ATX

Q11
FMW1T98

9.2V

9V

9V

D4
MA111TX
R44
1.2K

R36
22K

C22
16V10
R42
100

E

D

Q3
DTC114EUA106

4

5

ADJ

ON/ OFF

SWITCHING

IC2
PQ1CZ31H2ZP

C

DC-DC
CONVERTER
GND

VOUT

VIN

3

2

1
10V

D.GND

C7
6.3V820

Q6
FMW1T98
5.2V P. SUPPLY CONT.
5V

A.GND
C30
1000P
C29
0.01

R17
22K

C26
16V10

D7
MA728TX

R41
100

C11
16V10

4.5V

L1
C3
16V3300

L2
D3
SFPB-72V

L4

5.2V

5V

0V

4V

6V

POWER SUPPLY
5V
6V

R16
470

To SOUND PROCESSOR(SH-DV290)
& CASSETTE DECK(RS-DV290)

5V

R4
10K
1V

Q7
2SB1417PQTA

D6
MA111TX

F

9.2V

C4
16V470

4.5V

D12
MA111TX

R34
470

5V

5V

D
E
F

JK1
SYNC
CD REQ
CT.GND
CS
+B (10V)
D.GND
SCLK
DATA
NC
V.GND
S.WOOFER
CENTER
NC
NC
NC
CD Rch OUT
CD A.GND
CD Lch OUT
SUR R
SUR L

R33
4.7K

Q14
FMW1T98

5.2V P. SUPPLY CONT.

R3
2.2K

5.2V

5V

C10
1000P

S-VIDEO OUT

6V

R2
8.2K

5V

JK501

R32
47K

D13
MA111TX

C21
1000P

C

POWER SUPPLY
R31 CONT.
680
9V
10V

POWER SUPPLY
5V

R824
100K

C815
16V10

Q13
2SB1218TX

R823
100K

9.2V

9V

A
B

D11
MA8091MTX

D14
MA8082MTX

J F Q G

C19
1000P

C816
16V10

DC+10V

POWER SUPPLY
9V
10V

R28
47K

R37
100

C23
10V47

8.2V

O
P

Q12
2SB1417PQTA

R29
22K

9.8V

R39
1K

R38
10
C24
1000P

7.5V

G

C502
0.01

L

REGULATOR

C

20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

K
M

Q16
2SD874QRSTX

Y
G

G

R505
1

R504
1

R

B

D17
MA111TX
CT.GND
R40
0

D18
MA111TX

E1

A

10V

SL-DV290(EE,GN) MAIN CIRCUIT DIAGRAM

25

26

27

28

29

30

31

32

33

34

35

36

SCHEMATIC DIAGRAM-10
C MAIN CIRCUIT

: AUDIO SIGNAL LINE
: VIDEO SIGNAL LINE

: POSITIVE VOLTAGE LINE

:CENTER SP. SIGNAL LINE
:SUB WOOFER SIGNAL LINE

R503
75

:SURROUND SP. SIGNAL LINE

H

Z501
VLP0146-T

L501

JK501

VIDEO OUT

Z502
VLP0146-T

R507
75

Z503
VLP0146-T

C501
0.01

R506
75

R502
1

R501
1

S

L502

T

R27
1.2K

8.5V
R35
1.2K

R30
100

9V P. SUPPLY CONT.
C20
10V47

D10
MA111TX

Q15
2SB766ATX

Q11
FMW1T98

9.2V

9V

9V

D4
MA111TX
R44
1.2K

R36
22K

C22
16V10
R42
100

E

D

Q3
DTC114EUA106

4

5

ADJ

ON/ OFF

SWITCHING

IC2
PQ1CZ31H2ZP

C

DC-DC
CONVERTER
GND

VOUT

VIN

3

2

1
10V

D.GND

C7
6.3V820

Q6
FMW1T98
5.2V P. SUPPLY CONT.
5V

A.GND
C30
1000P
C29
0.01

R17
22K

C26
16V10

D7
MA728TX

R41
100

C11
16V10

4.5V

L1
C3
16V3300

L2
D3
SFPB-72V

L4

5.2V

5V

0V

4V

6V

POWER SUPPLY
5V
6V

R16
470

To SOUND PROCESSOR(SH-DV290)
& CASSETTE DECK(RS-DV290)

5V

R4
10K
1V

Q7
2SB1417PQTA

D6
MA111TX

F

9.2V

C4
16V470

4.5V

D12
MA111TX

R34
470

5V

5V

D
E
F

JK1
SYNC
CD REQ
CT.GND
CS
+B (10V)
D.GND
SCLK
DATA
NC
V.GND
S.WOOFER
CENTER
NC
NC
NC
CD Rch OUT
CD A.GND
CD Lch OUT
SUR R
SUR L

R33
4.7K

Q14
FMW1T98

5.2V P. SUPPLY CONT.

R3
2.2K

5.2V

5V

C10
1000P

S-VIDEO OUT

6V

R2
8.2K

5V

JK501

R32
47K

D13
MA111TX

C21
1000P

C

POWER SUPPLY
R31 CONT.
680
9V
10V

POWER SUPPLY
5V

R824
100K

C815
16V10

Q13
2SB1218TX

R823
100K

9.2V

9V

A
B

D11
MA8091MTX

D14
MA8082MTX

J F Q G

C19
1000P

C816
16V10

DC+10V

POWER SUPPLY
9V
10V

R28
47K

R37
100

C23
10V47

8.2V

O
P

Q12
2SB1417PQTA

R29
22K

9.8V

R39
1K

R38
10
C24
1000P

7.5V

G

C502
0.01

L

REGULATOR

C

20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

K
M

Q16
2SD874QRSTX

Y
G

G

R505
1

R504
1

R

B

D17
MA111TX
CT.GND
R40
0

D18
MA111TX

E1

A

10V

SL-DV290(EE,GN) MAIN CIRCUIT DIAGRAM

25

26

27

28

29

30

31

32

33

34

35

36

C1DB00000582 16PIN C9ZB00000431 34PIN
C2BBFD000402 42PIN BU4053BCFE2 16PIN
NJM4580EDTE1 8PIN C3ABPG000121 54PIN
NJU3713GTE1 18PIN

C0FBBK000036 48PIN MN103S26EGA 176PIN
64PIN
MN102H60GFD 100PIN AN22030A-VT
MN6775511
208PIN

No.1

No.1

C0JBAS000138

C3FBND000098

TA7291P

PST596JNR
C0JBAA000001
C0JBAS000116

48

PQ1CZ31H2ZP
C0DBEZG00011
C0DBFFG00004
C0DBCGE00002

14
5
25

8

8
5

4

1

1

1

BA4558FHTT1
C3EBGC000033

1
2

10

7

1

3

24

4

1
5

NJM78M05FA

LM2940T5M

C0GBG0000033

2SB1417PQTA

28

C

22
21
1

1

15

1

7

2

3

8

B
2

B

3

C

14

FMW1T98

2SB1115-T
2SB766ATX
2SD874QRSTX

2SB621ARSTA

E
E

RVTDTC143EST

2SB1218TX
2SD1328TX
2SD1819ATX
DTC114EUA106
UN511MTX
UN5211TX

MA728TX

MA111TX
SFPB-72V
Cathode

Cathode

C
C

C

B
E

E

B

B

C

B

B

Ca

Ca
C

Anode

E

Anode

E

A

A

MA8082MTX
MA8091MTX

RL1N4003N02

Ca
Anode

GP1S94

E
C
E

A

Ca

C

LNJ301MPUJAD

SELS5923C

Cathode

MTZJ4R7BTA
Ca
Cathde

Anode
A

Anode

Anode

Anode
A

A
Anode

A

SML79455C

Ca
Cathode

Cathode

A
Ca

UN2121-TX
UN5111TX
UN5212TX
UN5214TX
UN521NTX

Cathode

A

Cathode

A
Anode

Ca

A

Ca

Ca

D OPERATION P.C.B.

WB601
1. . . . . .8

1. . . . . .8

WA601

To SOUND PROCESSOR&
CASSETTE DECK

C MAIN P.C.B.

CN3

CN301
26. . . . . . . . . . . . . . . . . . . . . . . .1

1. . . . . . . . . . . .14

VIDEO OUT/
S-VIDEO OUT

CN501

CN2

15. . . . . . . . . . . . .1

17. . . . . . . . . . . . . . .1

26. . . . . . . . . . . . . . . . . . . . . . . .1

15. . . . . . . . . . . . .1

17. . . . . . . . . . . . . . .1

FP4202

FP3203

FP3202

FP5201

B DVD MODULE P.C.B.

SW
G BOTTOM
P.C.B.
LODAING

E MOTOR P.C.B.

50
.
.
.
.
.
.
.
.
.
.
.
.
.
1

FG UNIT

W1
.4

1.

W1
4.

.

1

CN1
1.
.
.
.
.
.
.
.
.
.
.
.
14

1. . . . . . . . . . . . . 50

FP5102

3
W2 .

FP2501

1

1.3

W2

RM1
(LOADING
MOTOR)

F CLAMP SW P.C.B.

OPTICAL PICK-UP
UNIT

A INTERFACE P.C.B.
30
.
.
.
.
.
.
.
.
.
.
.
1

M2501
(SPINDLE
MOTOR)

FP5101

M2502
(TRAVERSE
MOTOR)

4.
.
1

D2001
61
48

OPTICAL PICK-UP UNIT

98

PEAK
MONI

10

MONI2

96

ADD
MONI

RFTE

12

95
Q2001

ADD

CRnet.

92

RF
AMP
53
PHOTO
DETECTOR

AMP
AMP

54

B2

A1 A2
A4 A3
B4

58
HEAD
AMP

59

61
51
52

A+5V

49

120

RFDIF

HDD8~15

HPFIN
HPFOUT

VDD3

LPFOUT
LPFIN

AVDD

AD3
VDDH

AMP
VIN1
EQ
VIN2
EQ

B3

60

RFENV

HOLD

VIN8
AMP

B1

93

VIN7

149,151,158,160,
164,166,168,172

PWM5

AN22030A-VT
IC5201
FRONT END PROCESSOR

57

S2501
(REST DET.)

VIN3
EQ
VIN4
EQ

HPF
COMP
HPF
COMP
HPF
COMP
HPF
COMP

FBAL
TE FLT

9

TE

11

4,19,32,
60,77,81,
126,144,
155,163,170

TE
FLT

DEFFERENTIAL
PHASE DET.
NW
DET.
DEFFERENTIAL
PHASE DET.

118

TRSDRV
VSS

VHALF

VDD18

VIN5
FS

13

119

VIN6
AMP
S LINE
AMP

RSCL

27

FE

14

AMP

CAPAC2

TBAL

DAC0

AMP
VIN9

63

VIN10

TBAL

FBAL

85,94,
102,113

LPC2

52

FLTOP

34

111

FLTON

35

110

68
122
114

D+1.8V
33

D+3.3V

L.P.F.

SAG

37

ENV
DET.

DPDOFT
DET.
LEVEL
CONT.

FC
CONT.

C

30
3

32

56

31

64

83
74

GND

IDGT
NRST

VFOSHORT

WAITODC

DTRD

FG

C0JBAS000116
IC2101
LOGIC CONTROL

28

16

50

33

TSTSG

VDD

VCC2

VCC1

VSS

GND2

GND

DCAGC

VREFRF

RBCA

VREF

55

25

D+3.3V

DCFLT

A+5V
VREF2

POFLT

VHALF

STDIO

15

VHALF

SEN

FEPDATA

SCK

5

FEPENB

STANBY

20

FEPCLK

18

NRST

IDGT

19

IDGT

17

4

GD CONT.

D+3.3V

42

VCC

VREF2

82

53

54

55

9~17,
22~30

37~44

35

OSCI1

DTRD

VGA

75

B

21

36

PWM4

47

NRST

6

WAIT

69

56

79

CLK16M

23

EQ

LEVEL
CONT.

A+5V

104

2

NRD

DTRD

LEVEL
CONT.

REG-LOGIC

MIRSL

5

29

A

NWR

SHORT

BDOSL

1

NRD

41

38

115

OFTR

NWEL

VFOSHORT

AGCG1

51

CPUDT0~7

SHOLD

BDO
DET.

39

CPUDT0~7

24

MIRROR
DET.

BOOST
CONT.

21

CPUADR0~17

TESTSG

AGC
CONT.

OFTR
AGCG2

DRAMVSS

NARF

CPUADR0~17

RFINN

71

ARF

PWM3

RFINP

DAC1

70

BDO

PWM2

46

TILT

AVSS

FEPENB

CRFHP2

D5151

POWER
SUPPLY

22

VFOSHORT

45

43

DRAMVDD33

SWITCHING

IDGT

44

CRFHP1

47

QR5221

BDO

LPCO2

A+5V

TSTSG

36

VREF2

A+5V

DCFLT
LPC AMP

3

D+1.8V

20,58

TIL TP

PWM1

LPC1

4

18,76,
152

DRAMVDD18

FBAL

FEPCLK

1

66

FEPDATA

LPCO1

Q5115
LASER
P.DRIVE

MN103S26EGA
IC2001
OPTICAL DISC
CONTROL

TBAL

TSTSG

2

7

Q5271
LASER DIODE

106

AMP

DTRD

LASER
P.DRIVE

65

AMP

Q5111

LASER DIODE

8

D+3.3V

67

AD0

AMP

62

174

D+3.3V

AD2
SPDRV

117

88,99,
109,116

D+3.3V

AD1

LEVEL
CONT.

AMP

3,31,57,
78,125,143,
156,162,169

HFMON

SL-DV290(EE,GN) BLOCK DIAGRAM

M+9V
D+5V

26

TRIN

1

BIAS1

D+5V

PREVCC

VO4+

D+2.5V

15

VO4-

VIN3

D+2.5V

LEVEL
SHIFT

6

OPOUT

2

VIN1

REGULATOR

16

OPIN+

4

VO3+

17

VO3-

18

OPIN-

5

REGULATOR

D+1.8V

M2501
(SPINDLE MOTOR)

M
23

D+3.3V

C0DBFFG00004
IC6252

M2502
(TRAVERSE MOTOR)

M

LEVEL
SHIFT

REGULATOR

C0DBEZG00011
IC6251

22
VCC

21
VCC

8

C0DBCGE00002
IC6253

C0GBG0000033
IC2501
FOCUS/TRACKING
COIL,SPINDLE/TRAVERSE
MOTOR DRIVE

A0~11

D+3.3V

1,14,27

VDD

C3ABPG000121
DQ0~15
IC3061
MEMORY
LDQM

VSS

28

18
17
16
19
38

6,12,
46,52

7,10,
19

10

51

C0JBAA000001
IC6223
SBT3

50

17,22,
66,83
D+3.3V

34

54

D+3.3V

D+3.3V

43

19,92

AND
GATE

61

NCS3

NRST

C0JBAA000001
IC6222
AVSS

VSS

MN102H60GFD
IC6201
CPU

NWORD

DSTAT

9

DCLK

DCMD

23 100

13~16,
26~33,
35~42,
44,45

SBI3

71

D0~15

72

EXTCK

70

OSCI

1

SBI1

3

SBO1

2

SBT1

18

WAIT

7

NRE

4

NBRACK

RAS

68

NWEL

12

78

BOSC

D+3.3V

79

VREF+

67

VDD

POWER
SUPPLY

11

NCS2

QR5241

53

NIRQ3

SBO4

56

84~91,
93~100

AMUT

CLKSEL

EXTCLK

CLK33M

SBI1

SBO1

SBT1

WAIT

NRD

NWEL

6

NBREQ

SCL
GND

CPUADR0~21

VCC

RESET

CPUDT0~15

8
4

FG UNIT

5

A0~21

D+3.3V

Q6215
SDA

NAVCS

C3EBGC000033
IC6221
EE PROM

SYSCLK

D+3.3V

P56

DCFLT

HFMON

28,41,
54

SBT4

VHALF

11

15

GND

LDCNT

LEVEL
SHIFT

D+5V

VO2-

CLK

CH1,2
MUTE

NWEH

VIN2

12

/CS

FOCUS
COIL

NWEH

3

VO2+

/CAS

VDDQ

OPTICAL
PICKUP UNIT

LCAS

MUTE12

/RAS

/WE

13

AV1IRQ

9

3,9,43,
49,

C3ABPG000121
IC3062
MEMORY

2,4,5,7,8,
10,11,13,42,
44,45,47,48,
50,51,53

VSSQ

CH3
MUTE

NRST

MUTE3

VO1-

LEVEL
SHIFT

AVDD

27

D+3.3V

STBDAC2

BIAS2

14

NIRQ2

25

VO1+

AV2IRQ

LDIN

VREF-

24

TRACKING
COIL

22~26,
29~35

8

SBO3

52

AND
GATE

82
D+3.3V

RESET

PST596JNR
IC6211

SL-DV290(EE,GN) BLOCK DIAGRAM

C0FBBK000036
IC4211
8CH AUDIO D/A CONVERTER
STD0~7

ADOUT1
ADOUT2
ADOUT3

45

DIN1

46

92
93

47

DIN3

94

31

DATA4

NRST

37

RSTB

STBDAC2

36

ML

SBT1

35

MC

113,
121

PLLAVDD

SBI1

33

MDO

OUTPUT AMP AND
LOW-PASS FILTER

VOUT3
(VOUT4)

12
(11)

VOUT6

OUTPUT AMP AND
LOW-PASS FILTER

DAC

DAC

OUTPUT AMP AND
LOW-PASS FILTER

DAC

OUTPUT AMP AND
LOW-PASS FILTER

SYSTEM CLOCK

ZERO7

ZFLGA

38

1~6

32

30

48

18,22,
24,26,
28

17,19,
21,23,
25,27

44

VOUT5

10

VOUT7
(VOUT8)

C
9

16
(20)

Q891
MIXSEL

SWITCHING

MUTE2

15

23

22

21 128

32,33,
35~38,
40~43,
45~47,
49~51,
54

55~57,
59~61,
63~65,
67,68
70,76,
72~74

31

XRD
28

XWR

HCLK

XWRH

XCS
29

YC-MIX

2

C IN

4dB

LPF

2dB

2dB

V IN

4dB

27,
46

NWEL

EXTCLK

12

30

VIDEO OUT

Y IN

4dB

LPF

2dB

Y OUT

28

YSAG

27

CY OUT

25

CYSAG

24

Cb OUT

22

Cb SAG

21

Cr OUT

19

75

VDD3

8

X6561
(36.864MHz)

2

Sync tip
clamp

13

CLP

14

Cb IN

LPF

2dB

75

Bias
150k

6

12

VSS3
11

16

4dB

LPF

D+3.3V

2dB

75

6.75MHz

Bias
150k

16
CE

7

4dB

10

C1DB00000582
IC6561
CLOCK GENERATOR

VDD2

CY IN

6.75MHz

768fs

CLKSEL

CLK33M

15
CLK33

CLK16

CLK27

CLK54

14

VSS2

5

VDD1

13

FSEL

CLK27M

D+3.3V

1

4

VSS1

D+3.3V

CLK16M

NRD

SYSCLK

CPUADR1~17

NAVCS

3

XTI

37

D+3.3V

VSAG

75

6.75MHz

XCE

VSS

6

XTO

CPUADR1~21

VDD

XBYTE

14

31

Sync tip
clamp

D+3.3V

DQ0~15

VOUT
LPF
Driver

CPUDT0~15

CLK27M

NRST

AV1IRQ

AV2IRQ

WAIT

NWEH

XOE

33
S-VIDEO OUT

Sync tip
clamp

4

C OUT
75
Driver

6.75MHz

27

1~10,
16~25,
48
29~36,
38~45

5

Bias
150k

Cr IN

4dB

LPF

2dB

D+3.3V

Q501

75

6.75MHz

Bias
150k

Cr SAG

MUTE1

VCC1

3

1

A+5V

A+5V

VCC2

34
A+5V

GND1

8,10

18

SWITCHING

GND2

17,20,
23,26,
29,32

WIDE1

24

NWEL

NRD

B
10

6

A+5V

102

A0~20

26

A
11

INH

D+3.3V

PCLK
MCK

XWE

XRESET

SW CONT.

43

ADAC5V

C9ZB00000431
IC501
VIDEO BUFFER

C3FBND000098
IC6301
WP/ACC
32M FLASH
MEMORY

12

4

16

9

6.75MHz

47

3
VSS

ZFLAG

MCKI

25

D+3.3V

8

ZERO DETECT

XCSM

187

28

GND

5
+B2

FUNCTION
CONTROL
I/F

XWE

185

11

14(15)

XCAS

HD0~15

198

MDI

ENHANCED
MULTI-LEVEL
DELTA-SIGMA
MODULATOR

116

DAC4OUT

HA1~17

193

XRAS

VCLK

201

34

120

DAC5OUT

DQM1,2

OVERSAMPLING
DIGITAL FILTER
WITH FUNCTION
CONTROLLER

SYSTEM CLOCK
MANAGER

MDQ0~31

XRST

200

SBO1

VSS

XHINT2

174,204

1,10,19,34,44,
53,62,71,80,95,
104,122,139,148,
156,161,170,180,
190,199,208

MA0~11

XHINT

2~4,6~9,11,13,14,16~18,
150,151,153~155,158~160,
162~164,166~169,171,205~207

AVDD

XDK

176~179,181~183,
189,191,192,196

MN6775511
IC3001
AV DECODER

13(1)

7
DAC

AVSS
112,118

DIN2

SERIAL
INPUT
I/F

107

PLLVSS
105

91

14
(13)

12(2)

ZERO8

LVDD

LRCIN

ZFLG1~6

12,30,48,69,98,
127,135,172,186

41

VOUT1
(VOUT2)

VDD

ADOUT0

97

SCLKI

VDD

BCKIN

OUTPUT AMP AND
LOW-PASS FILTER

DAC

AGND

LRCK

40

VCC

SRCK

96

DGND

81~88
5,15,26,39,52,58,
66,75,89,103,131,
144,152,157,165,
175,184,194,203

BU4053BCFE2
IC891
SIGNAL SELECTOR

SL-DV290(EE,GN) BLOCK DIAGRAM

+B1
Q16
+B2

C0JBAS000138
IC801
SIGNAL SELECTOR

BA4558FHTT1
IC805
+B2

+B2

14

POWER
SUPPLY/
CONT.

D+2.5V
Q6,7

VDD

13

1

L2,4

POWER
SUPPLY/
CONT.

A+5V

2

NJM4580EDTE1
IC802 (1/2)
4

D802

8

MUTING

CD REQ

18

CT.GND

17

CS

16

+B(10V)

15

D.GND

14

SCLK

13

DATA

12

NC

11

V.GND

10

S.WOOFER

CT.GND
L1

DC+10V

DC-DC
CONVERTER

D.GND

A.GND

Q14,15

9

11

BUFFER
AMP

SYNC

19

REGULATOR

6

Q802

NJM4580EDTE1
IC802 (1/2)

D+5V

3

PQ1CZ31H2ZP
IC2

LM2940T5M
IC3

5

BUFFER
AMP

20

Q8,9

POWER
SUPPLY/
CONT.

ADAC5V

Q402,
403

Q404

INTERFACE

INTERFACE

10
12

Q801

9

CENTER

8

NC

7

NC

Q3 SWITCHING

6

NC

5

CD Rch OUT

4

CD A.GND

3

CD Lch OUT

2

SUR R

1

SUR L

VSS

MUTING

M+9V

7

Q303
S.SELECTOR
CONT.

NJM78M05FA
IC4

NJM4580EDTE1
IC804

+B3

R ch

REGULATOR

BUFFER
AMP
R ch
D805
(D806)

Q805
MUTING (Q806)
D406

NJM4580EDTE1
IC803

To SOUND PROCESSOR
&CASSETTE DECK
BLOCK DIAGRAM

POWER
SUPPLY/
CONT.

Q11~13

D801

BUFFER
AMP

Q401
RESET

LCLR

37

14

15

1~4,
6

21

15

3

33

32

26

28

41

40

27

DCLK

+B1

PLUNGER
DRIVE

DSTAT

PLUNGER

D601~607
(CINEMA/DOUBLE
RE-MASTER/DISC1~5)

Q1
D2

2

5

10

6

KEY SWITCH
(S601~621)

RGN CS

XOUT
30

29

31

C/SW SEL

ZFLAG

AMUTE

MUTE

1

7,8

39

MOTOR
DRIVE
+B3
Notes)

M
RM1
(LOADING
MOTOR)

SW4

SW3

SW2

SW1

SW5

KEY2

KEY1

PSTN

PLG

CCW

CW

HALF
34

Q304,
305

TA7291P
IC1
MOTOR DRIVE 4

42

18

20

RESET

19
XIN

BCLK

12
DATA I

11
DATA O

10
TEST

16
SYNC

BCS

BREQ

VCC

VREF

6

16,17

D608
(
)

D307

9

S4
(CLAMP)

36

DCMD

MUTING
CONT.

PWCONT

LED CLR

LSTB

LED STB

LCLK

35

+B3

8

S2
(TRAY POSITION 2
DET.)

18
5

LDATA

WIDE1

+B3

C2BBFD000402
IC401
SYSTEM CONTROL
AVSS

14

1

MIXSEL

CNVSS

WIDE1

C/SW SEL

2

S1
(TRAY POSITION 1
DET.)

Vss

13

5

S5
(BOTTOM)

KEY1,2

DISC1~5

VDD
STOP

Q307

13

/STB

DATA
PLAY

D306

12

/CLR

11
CLK

10

NJU3713GTE1
IC601
LED DRIVE

MIXSEL

X401
(8MHz)
+B3

25

VSS

MUTING
CONT.

MUTE

LED/ECLK

7

DVD STAT

C/SW SEL

22

DVD CMD

4

23

DVD CLK

MUTE

24
LED/EDTA

LCLR

LSTB

LDATA

Q803
MUTING (Q804)

Q308,807

D305

+B3

+B3
LCLK

D803
(D804)

S3
(OPEN DET.)

VREF

JK1

REGULATOR

D1
(POSITION
SENSOR)
(

: VIDEO/AUDIO SIGNAL LINE
: VIDEO SIGNAL LINE
: AUDIO SIGNAL LINE
: SUB WOOFER SIGNAL LINE
: CENTER SP. SIGNAL LINE
: SURROUND SP. SIGNAL LINE
) indicates pin No. Right channel.

D302~304

+B1

SL-DV290(EE,GN) BLOCK DIAGRAM

Note: This printed circuit board diagram may be modified at any time with the development of new technology.

A

H

A

INTERFACE P.C.B. (SIDE : A)

E

INTERFACE P.C.B. (SIDE : B)

LOADING MOTOR P.C.B.

C2

C5152
1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
LB5106

+

RM1
(LOADING MOTOR)

C5151

D5151

+

LB5101

IC1
1
2
3
4
5
6
7
8
9
10

S3

C5123

R5115

C1

J

C5102
C5101

R5124

LB5105

G

R5152

J

FP5101

C5103

R5123

R5122

R5121

R5103

R5101

C5115

L5101

R5113

Q5115

+

RA5103

R5114

J

B

S1
R5105

R5117

C

R1

C
R5111

R5116

Q5111

R5102

B
R5112

S2
50
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
..
1

C5111
S2501

R2503

R5109

C2510

R5107

C2507

+

E

M2502
(TRAVERSE MOTOR)

7

22

R2507

28

C2503

D

C2506

+

1

C2512

R5108

C2505

R2504

+

R2505

R2502

C2513 R2501

J

FP5102

E

Q1
E
C
B

D2

F

RA5102

RA5101

R5120

E

W2
1
2
3
CN1
14
13
12
11
10
9
8
7
6
5
4
3
2
1

PLUNGER

W1
1
2
3
4

C2509

(REP2578A-N)

IC2501

14

15

C2504

C2511

21
M2501
(SPINDLE MOTOR)

C2502

+

8

+

C
RA2501

C2501

1 . . 4

C2508

G

BOTTOM SW P.C.B.

FP2501
2608A

W1
4
3
2
1

(REP3406A-1N)

B

F

CLAMP SW P.C.B.
3

2 1
W2

S5

D1
A
Ca

S4

C
E

A
(REP2578A-N)
(REP2578A-N)

SL-DV290(EE,GN) INTERFACE,LOADING MOTOR,CLAMP SW,BOTTOM SW P.C.B.

1

2

3

4

5

6

7

8

9

10

11

12

13

RA6203
PS6201

RA6204

10

C2066

26

50

C2032

R2023

C2031

R2022

R2027

RA2022

R2028

RA6201

C6301
76
K3002

LB6221
C3010

C3008

C2009

K2004

R2030

1

75

RA6202

C2034

R2026

4

4
5
C6222

R2025

C2010

1

1

RA3001

100

C6206
4

3

C6215

3

C2035
R2029 C2036

C2038

F

C2039

C2047

IC6222

R6216

C2050

C2023

C6223

IC6201

C6205

R6201
E

B

C6201

R6215

RA6206

C3003 RA3002

C6211

C2021

R2038

C2002

IC6221

R6211

C2053

5

RA3003

C2052

4

RA6205

4

1

RA3004

3
R2052
R2051

C2024

C2054

3

C3005

R2039

C2058

+

C2059

5

C3006

IC2101
1

C3007

C2055

C2025

LB6202

5

C6202

R6206

C2060

R6210

8

IC6223

R3010

C2061

C2102

C2062

R2042

25 C6203

51

R6208

C6221

L2002
C2073

R2043

C2001

L2021

C2063

C2012

C2064

R2044

R6207

5

1

C
Q6215

IC6211

D6215

1

52

+

R2045

L2001

+

C2065

+

G

R2046

R6202

R2047

K6303

K6301

1

C2067

C6204

H

R2054

R2053

DVD MODULE P.C.B. (SIDE : A)

+

B

208

53

RA3012

R5241

+

+

+

RA3005

C3027

C3026

C3025

C3024

C3039

L3001

K3003

R3006

C4236

C4237

C4222

C3037

.

K4204

C4223

C4234
.

LB4211

K4205

LB4207
LB4210

LB4208

FL6253

LB3202

K4203

C3110

LB3201

LB3203

K4202

+

FL6255

1

L3091

LB4212

C6257

+

IC6253

LB4209

5

B

RA3010
RA3008
RA3007

R3008

C2101

C3022
C3021

C3018
C3038

B
QR5241
C

R6252

156

C3023

C3017 105

LB5202

5

R6253

157

LB5203

E

1

C4207

C6255

104

C6563

X6501

IC6251

RA3006

5

1

R3007

16
C5204

C5262

C5292

1

C3019
C3020

17

R5232

R5231

64

LB5207

IC6252

RA5201

C5233

C3015
R3009

R5294

IC5201

C5291

LB5219

C3051

C5254

C5234

LB5232

IC3001

C5256

K4207

32

C6561

C6251

R6251

49

LB3001

C6254

C5203

C5232

R3001

+

R5295
33 C5272

48

LB5227

C3001

RA3009

C5271

C5282

R5320

C5264

C5299

C5283

L5201

C

C5205

+

D

C5201

+

1
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
50

+

FP5201

+

R5281

C3002

+

E

C5290

C5202

+

1

.

.

.

.

.

.

.

.

.

.

.

.

.

.

1

17

FP3202

A

.

.

.

.

.

.

.

.

.

.

.

.

17

1

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

26

C4216

FP4202

FP3203

2592A
(REP3384G-N)

SL-DV290(EE,GN) DVD MODULE(SIDE: A) P.C.B.

1

2

3

4

5

6

7

8

9

10

11

12

13

B

DVD MODULE P.C.B. (SIDE : B)

C2016

C2013

C2017

RA2021

C2014

C2018
1

24

C2015

H

R2048

133

176
1

132

C2003
R2036

G

IC6301

C2004
R2041
R2040

C2005

25

C2057

C2045

C2056
C2051

C2006

C2007

C6302

IC2001

C2046

48

E

C2044

LB6201

R2037
C2048

C3063

45

88

C2011

C2022

C3011

C5221

C5236 C5235

R5257

LB5223
LB5224

C5273

LB5225
C5274

R5262

LB5221

LB5226

LB5228

LB5229

C3016

LB5230

LB5231

LB5233

R5203
LB5235

R3051

C3071

C3073

C3069

LB5238

LB5217

+

27 RA3051
C3068

LB5237

LB5236

C6252
1
C3074

LB5213
LB5210

LB5209

K3007

LB5208

R3107

LB5206

R3101

B

R5201
LB5222

LB5205

R3102

C3029 C3030
C4209

+

C6253

FL6251

C6256

LB4214

FL6254

LB3205

LB3206

LB4215

FL4201

K3101

K3106
C4220

+

+

IC4211

48
1

13
12
C4219
+

R5204

C4210

LB5218

R5242
LB5240

LB4201

C4217

25
24

36
37

C4215

L4211

R3052

C

LB5239 R5221

R3106

C4211

C4235

LB3002

C3012
K3011
K3009

C3032

R6505

C6505

C3031

IC3062

C4208

LB4200

Q5271
B
C
E

RA3053

C3028

B

C2042

E

C3014

C3061

C3070

C3062

C3064

C3072

C3067

C3066

28

54

R6504

C

C2040

L5202

C3013

27

C6503

D

R2031

QR5221

1

C3033

C3034

LB6564

9

R6503

RA3011

LB6567

C6564
L6562

LB6565
LB6566

IC6561
8

R6566

16

D2001

IC3061

R6565
LB6561 R6563

1

L6561

C3035

RA3013

C6568

LB6563

LB6562
C6566

C3036

R2021

E

R2033

C2041
C2008

R2032

28

54

C3009

C3065

89 C2043

44

CB

Q2001

R2034
C3004

F

R2049

R2035

K6201

A

SL-DV290(EE,GN) DVD MODULE(SIDE: B) P.C.B.

1

2

3

4

5

6

7

8

9

10

11

12

13

C

1

E

2
7
B
E

8

3
4

C847

5

B
E
E
B

C

Q401 E

B

C

6

BE B

Q7
B C E

7

C C

Q11

Q6
C C

Q12
B C E

Q8

C C

8

C C

Q15
C

B
E

9

2
1
1

5

10

2
3

C30

D17

D18

R41

C29

C

R505
R504

9

Z503

C502

L502

1

L501
7
4

IC801
8

REP3513B-M ..... [GN]
REP3513C-M ..... [EE]

11

3

IC4
5

7

9

11

L2
13

15

1
17

BE B
19

C501

R502

C

R501

1

R314

2

R506
Z502

R507

3

R40

IC3
C26

B

R503
Z501

4

R43

Q14

3

5

C28

Q16
C15

16 14 12 10 8 6

C4

BE B
C27

C16

C812
R822
R820

C816

R824

C849

Q303

E

D3

B

R2
R3

C23

C7

14

R305
C817

1

C22

10

C21

R34
D12

8

D14

R823

C815

L503

D304

D303

C305

D301

CN2
17 15 13 11 9 7

L1

E

R37

Q501

R39

R819
R821
C811

C515

C506

C507

C505

C504

R510
C503

R509

R508

R307
R306

R436

R421

R308

R422

R423

D302

CN501

C3

BE B B

E
R38

R42

C24

C

5

R22

C

Q13

7

R20

C

C13
R21

B

R36
R44

Q3
D13

E
D4

E B

C14

R33

IC501
C513 R512 R513

1

C12

R418

C512

B E

R32

C20
D11

34

R31

25 22
C514

5

R28

C511

C509
30

R30

R17
D7

C510

R432

R431

R806

C810

R807

15 13 11 9 7 5 3 1
14 12 10 8 6 4 2

R4

Q402

25

D10

C

R35
R27

Q403

C11

D6

C508

R456

10

R29

C402

C

D8

C

E B

18 20

R16

C401

17 15

C19

Q404

Q305

C10

X401
3 2 1

L4

20 21

R411

IC401
R430

Q304
E C B

D405

8

R429

C

R409

15

R408

10

R401

R433

R420
R424

B

D404

5
30

D401

R435
R434

R893
C892

R312

R816

R815

R809

C80

SJ313
C

C403

R448
R454
R450

R428

35

R455

R406
R405

1

R410
R447

C404

R452

R867

D307

D306

D305

C308

C808

C803
R803
R811

R802

R808
C804 C806
R804 R810
R812

CN3
1 3 5 7 9 11 13
2 4 6
8 10 12 14

R412
R407

R404

C412
C405

R899

R891

C409
R451 R426
R425
R427

C408

R892

5

R440

R445

R441
R443

R439

R845
C831

1
42 40

R402

C

IC891

R419

Q805

C813

10 9

R415
C407

8
D801

R814

R818

R842

C

R414

C

16 15

R403

B

Q807

R417
R413

Q806

B E

C406

E

R438

E

C833

C

R866
C846

C
C834

B

R813
D802

E

R846

E

R844

B

C832

Q804

D803

Q803

R840

R817

C828

C

E

R416

IC805
C

C848

B

Q801

C814

Q891

D406

WA601
4 5 6

R861

C844

B

B

D402

C819

Q802

C845

1

E

C411

5

C830

B

R865

4

C

D806

8

R862

1

E

R864
R860

5

C809

D804

IC804
C825

1

R839
R843

4
C829

R833
R837
R841

8

R857

5

C842

IC803

C843

4

CN301
26 24 22 20 18 16 14 12 10 8 6 4 2
25 23 21 19 17 15 13 11 9 7 5 3 1

D403

3

8

Q307

E

R444
R446

2

R836

R838

R834
C826

5

Q308

C410

R442

1

IC802

D805

C818

1

R863

C841

4

C839

C836

R853

C827
C824
R830

R805

C801

R855

C821
C823
R831
R829
R835

R832

R801
C807

C838 R854
R850
C840
R856 R858

R828

C802

R825

C835
C837
R851 R849

F
C822

R852

G
R827

H

R859

R826

R847
R848

C
MAIN P.C.B. (SIDE : A)

JK501

3
5

2

VIDEO OUT/
S-VIDEO OUT

6

JK1

1
2

4

6

A.GND

10

8

12

TO
SOUND PROCESSOR &
CASSETE DECK

14

D.GND

16

DC+10V

18

IC2
20

CT.GND

Q9
B C E

E1

MAIN P.C.B. (SIDE :B)

D

C

B

A

SL-DV290(EE,GN) MAIN P.C.B.

12
13

D

OPERATION P.C.B. (SIDE : A)

H

9

1

5

R602 C601
R604
C604

IC601

10
D601
(CINEMA)

15
S614
(CD EDIT)

S615
(CINEMA)

18

S613
(REPEAT)

S612
(A-B
REPEAT)

R609

R615
S601
(DISC5)

R607

R613
R628

S617
( )

D604
(DISC4)

S602
(DISC4)

S618
( )

R608

R614

R630
S619
( )

D605
(DISC3)

S603
(DISC3)

R629

R612

D607
(DISC1)

D606
S604
(DISC2) (DISC2)

D608
( )

F

S605
(DISC1)

R616

R601 C602
R603
C603

R610
R611

S620
(
/
)

S606
(DISC1)

R626

S621
(
/
)

R631

G

R627

S616
(DOUBLE
RE-MASTER)

R606

D602
(DOUBLE
RE-MASTER)

S607
(DISC2)

R617

S608
(DISC3)

R623

R622

S611
( OPEN/
CLOSE)

S609
(DISC4)

S610
(DISC5)

WB601

C605

8

R624

7

R618

6

R605

5

R625

4

R620

3

R621

2

R619

DIRECT OPEN
1

D603
(DISC5)

REP3513B-M ..... [GN]
REP3513C-M ..... [EE]

E

D

OPERATION P.C.B. (SIDE : B)

D

C

B

A

SL-DV290(EE,GN) OPERATION P.C.B.

1

2

3

4

5

6

7

8

9

10

11

12

13

SCHEMATIC DIAGRAM-1
NOTE:
The number which noted at the connectors on the schematic diagram as
"SCHEMATIC DIAGRAM-1" or "SCHEMATIC DIAGRAM-2"
indicates the schematic diagram serial number located on the left corner in the schematic diagram.

A INTERFACE CIRCUIT

:POSITIVE VOLTAGE LINE

:AUDIO/VIDEO SIGNAL LINE

21
0V

22
9V

R2502
15K

24
1.7V

25
0V

26
0V

1.7V

VIN1

BIAS1
LDCNT

1

MUTE3

VIN2
TRIN

LDIN

23
9V

BIAS2

FOCUS/TRACKING COIL,
SPINDLE/ TRAVERSE
MOTOR DRIVE

20

1.7V
2

27
1.7V

28
0V
5V
(3.3V)

D

B9

B1

B12

D

B5

C

B10

C

B3

B

B2

B

M

RA2501
47K
C2513
0.1

A
C2512
0.1

A

C2503
16V22

R2507
6.8

M2502
(TRAVERSE MOTOR)

C2507
0.1

1.7V
3

OPIN+

IC2501
C0GBG0000033

1.7V
4

OPIN-

OPOUT

MUTE12

5

VIN3

GND
GND

1.7V

6

GND

VO2-

VO4-

15
16
17
18
19
4.1V
4.1V 4.1V 4.1V

F

7

PREVcc

VO2+

C2508
0.1

1.7V

8
Vcc

9

MUTE4

10

VO3-

11

VO3+

12

Vcc

B

C

(3.3V)
0V
5V

2.9V

13
VO1-

2.9V

14

VO4+

C2506
0.1

2.9V

R2503
15K

VO1+

2.9V

G

C2504
0.1

5V

B

C2501
6.3V220

B11

B8

B7

B4

A

D

1
2
3
4

A

To FG UNIT

FP2501
FG3
FG2
FG2
FG1

B6

H

R2504
82K

M

C2510
0.1

C2509
16V10

C2505
0.1

C2502
16V100

D5151
MA728TX

B3
B4
B5
B6
B7
B8
B9
B10

C5151
0.1

C5152
10V10

LB5106
VLP0146-T

RA5103 56
A3
A4

A5
A6
A16
A15
A14
A12

B

LB5105
VLP0146-T

5V
(2.2V) 0V

4.9V
(3.2V)

Q5111
2SB1115-T
LASER POWER
DRIVE(DVD)

R5105
0

5V
0V

R5120

C5101
16V10

B12
A13
A6
A5
A4
A3
A2
A1

R5113
47K
R5114
22K

R5117
47K

C5103
0.1

A12
A13
A14
A15
A16

C5115
6.3V47

56
56

A11
A10
A9
A8
A7

R5115
2.2

R5122
R5123

R5116
27

56

C5111
6.3V47

R5121

L5101
10 H

LB5101
J0JHC0000045

A11

R5111
2.2

56

(REST DET.)

B11

A7
A8
A9
A10
R5101

R2501 R5109
100
0

S2501

R5152
1K
RA5102 56

0

9V

A1
A2

R5112
27

C

RA5101
56

A
B
C
D

R5108

B2

C5102
0.1

To OPTICAL PICK-UP
UNIT

30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

B1

R2505
82K

R5124
4.7K

D

FP5101
T+
F+
FT3.3VHFM
GND
LD+(DVD)
GND
GND
RFP
RFN
F1(DVD)
F2(DVD)
GAIN H/L
PIN(DVD)
VREF2.2V(DVD)
TA(DVD)
TD(DVD)
TC(DVD)
TB(DVD)
VCC5V
FE1(CD)
GND
LD+(CD)
T1(CD)
VREF2.2V(CD)
FE2(CD)
T2(CD)
PIN(CD)
GND

C5123
0.1

M2501
(SPINDLE MOTOR)

R5107
0

C2511
0.1

E

B
A

4.9V

R5103
56

0

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

FP5102
FG1
FG3
D.GND
D.GND
MUTE4
D+5V
D+5V
TRAYIN
M+9V
M+9V
M+9V
M.GND
M.GND
M.GND
TRAYREF
MUTE12
MUTE3
DMV
FOIN
TRIN
SPIN
TRVIN
IN-SW
LDCUR
VHALF
A.GND
PIN (CD)
T2 (CD)
FE2 (CD)
T1 (CD)
LPCO2
A.GND
FE1 (CD)
VCC 5V
TB (DVD)
TC (DVD)
TD (DVD)
TA (DVD)
TRAY/TRV
VREF2.2V
PIN (DVD)
GAIN H/L
F2 (DVD)
F1 (DVD)
RFN
RFP
A.GND
LPCO1
A.GND
3.3VHFM

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

To B DVD MODULE
(FEP) CIRCUIT(FP5201) on
SCHEMATIC DIAGRAM-2/1,2-E~H

Q5115
2SB1115-T
LASER POWER
DRIVE(CD)

R5102
56

A

SL-DV290(EE,GN) INTERFACE CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

D1
D2
D3
D4
D5

SCHEMATIC DIAGRAM-2
B DVD MODULE(FEP) CIRCUIT

9V
L5201

A2
A3
A4
A5
A6
A7
A8

LB5217
LB5219

VLP0146-T
VLP0146-T

A9

LB5238
LB5237
LB5236
LB5235
R5203

VLP0155-T
VLP0155-T
VLP0155-T
VLP0155-T
0

LB5233

VLP0155-T

LB5231
LB5230
LB5229
LB5228

VLP0155-T
VLP0155-T
VLP0155-T
VLP0155-T

LB5226
LB5225
LB5224
LB5223
LB5222
LB5221

VLP0155-T
VLP0146-T
VLP0155-T
VLP0155-T
VLP0155-T
VLP0155-T

R5201

0

A11

3.3V

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-C

FS38

FGENB

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-B
SCHEMATIC DIAGRAM-3/12-F

C
SCHEMATIC DIAGRAM-3/12-A
SCHEMATIC DIAGRAM-3/12-F

FS5
FS8
FS6
FS1
FS2
FS3
FS10
FS11
FS12
FS44

FS32
FS33
FS27

TSTSG

FS26

VFOSHORT

FS37

NARF
ARF

FS35
FS36

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/12-F

DCFLT

FC3

To B DVD MODULE(CPU)
CIRCUIT on
SCHEMATIC DIAGRAM-7/1-B

BDO
OFTR
RFDIF

FS28
FS29
FS31

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/12-D
SCHEMATIC DIAGRAM-3/12-F

A11

C5292
100P

C2
C1

C5262

1.7V
0V
1.7V
1.7V
1.7V

C9

A10
A1
A9
A2
A3
A5
A6
A7
A8
A4

180P

1.7V
1.7V
1.7V

C10
C11

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

LPC1
LPCO1
LPC2
LPCO2
POFLT
NC1
FBAL
TBAL
TEFLT
MONI2
TE
RFTE
FS
FE
VHALF
Vss

0.1

C5235
0.1
VIN8
VIN7
VIN6
VIN5
Vcc1
RFENV

GND
VIN10
VIN9
VIN4
VIN3
VIN2
VIN1
MONI
VREFRF
VREF

(0.5V)0V
(3.2V)5V
0V
5V
(1.4V)2.6V

B13
B14
B15
B16

C5236

C5291
1.8V
2.2V
2.3V
2.3V
2.2V
2.2V
5V
1.7V

C5283
560P

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
3.3V

3.3V
(0V)

GAINH/L
FG
LDCUR
MUTE12
MUTE3
FODRV
TRDRV
SPDRV
TRVSDRV
DMV

VHALF
VREF2
RFENV

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-D

IC5201
AN22030A-VT
FRONT END PROCESSOR

PEAK
RFINN
RFINP
CRFHP2
CRFHP1
TESTSG
IDGT
SHORT
NC3
AGCG2
AGCG1
SAG
DCFLT
FLTON
FLTOP
Vcc2

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

R5281
1M

1.7V
2.2V
2.2V
0V
0.7V
0V
0V
0V
0V
0.7V
1.1V
1.8V
1.6V
1.6V
3.3V

C5299
C5290

330P
1000P
R5257
0

C5264
C5282
C5271

0.018
0.01
1000P

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-A

R5320
0

HFMON

2700P

A10
B6
B5
B2
B1

C5204
0.1

FC1

DB1
DG1

SCHEMATIC DIAGRAM-5/1-F

LB5227
VLP0146-T

C5221
0.1

To B DVD MODULE
D (CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-E

D+3.3V
D.GND

SCHEMATIC DIAGRAM-5/1-H

8.2K

B13

R5204
1K

R5231
8.2K

B10
B9
B8
B7

B14

(3.3V)
0V

DB3
DG1
MB1
MG1
AB1
AG1

LB5232
VLP0146-T

B3

POWER SUPPLY
R5221
0

B6
B5
B4
B3

B12
B11
B10
B9
B8
B7

B15
B12
B4
B11
B16

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-G

D+5V
D.GND
M+9V
M.GND
A+5V
A.GND

3.3V
(0V)

QR5221
UN2121-TX
LB5239
VLP0146-T

H

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-A

B2
B1

VLP0146-T
VLP0146-T
VLP0146-T
VLP0146-T
VLP0146-T
VLP0146-T

POWER SUPPLY
0V
3.3V
(3.3V)

10

5V

C5203
0.1

LB5205
VLP0146-T
LB5206
LB5207
LB5208
LB5209
LB5210
LB5213

QR5241
UN511MTX

C5201
16V10

A1

LB5203
J0JHC0000045

R5232

E

5V

2.3V
2.3V
2.3V
2.3V
2.3V
2.3V

F

VD10
VD9
VD8
VD7
VD6

LB5202
J0JHC0000045

STANBY
SEN
SCK
STDIO
OFTR
BDO
DTRD
SHOLD
VDD
NC2
RSCL
GND2
BDOSL
MIRSL
DCAGC
BRCA

To A INTERFACE
CIRCUIT(FP5102)
on SCHEMATIC
DIAGRAM-1/11,12-B~D

TRAY/ TRV
TRV-SW+
MUTE4
TRAY DRV
TRAY REF

LB5218
VLP0146-T

C5234
0.1

G

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

D5
D4
D1
D2
D3

R5242
82K

C5233
0.1

H

R5241
220

LB5240
VLP0146-T

:AUDIO/VIDEO SIGNAL LINE

C5232
0.1

FP5201
FG1
FG3
D.GND
D.GND
MUTE4
D+5V
D+5V
TRAYIN
M+9V
M+9V
M+9V
M.GND
M.GND
M.GND
TRAYREF
MUTE12
MUTE3
DMV
FOIN
TRIN
SPDIN
TRVIN
INSW
LDCUR
VHALF
A.GND
PIN(CD)
T2(CD)
FE2(CD)
T1(CD)
LPCO2
A.GND
FE1(CD)
Vcc+5V
TB(DVD)
TC(DVD)
TD(DVD)
TA(DVD)
TRAY/TRV
VREF2.2V
PIN(DVD)
GAIN H/L
F2(DVD)
F1(DVD)
RFN
RFP
A.GND
LPCO1
A.GND
3.3VHFM

:POSITIVE VOLTAGE LINE

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-C

A

SCHEMATIC DIAGRAM-3/12-F

FS19
FS20
FS21
FS23
FS24
FS25

FEPENB
FEPCLK
FEPDATA
TE
AS
FE

C6
C7
C8
C9
C10
C11

0.5V

1.2V
1.2V
2V
1.2V

C5274
0.1

C5

C5273
1800P

NRST

C5
C6
C7
C8
C3

390P
2200P
0.22
24K

FS18

0

C1
C2
C3
C4

0V

Q5271
UN5211TX
SWITCHING
3.3V

L5202
10 H
C5202
16V10

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-H

TBAL
FBAL
DTRD
IDGT

R5294
12K

SCHEMATIC DIAGRAM-3/1-A

FS14
FS15
FS16
FS17

R5262

B

RA5201
100

C5205
0.1

To B DVD MODULE
(SODC) CIRCUIT on
SCHEMATIC DIAGRAM-3/1-B

C5254
C5256
C5272
R5295

3.3V
3.3V
0V
0V
0V
0V
3.3V
0V
3.3V

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

To B DVD MODULE(SODC)
CIRCUIT on
SCHEMATIC DIAGRAM-3/1-C
SCHEMATIC DIAGRAM-3/12-D

C4

SL-DV290(EE,GN) DVD MODULE(FEP) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12

SCHEMATIC DIAGRAM-3
B DVD MODULE(SODC) CIRCUIT

:POSITIVE VOLTAGE LINE

:AUDIO/VIDEO SIGNAL LINE

L2021
10 H

C2066
4700P

E11

C2016
0.1

E10

E9

E8

E7

E6

E5

E4

E3

E2

E1

C2014
0.1

C2025
0.1

R2046
15K

C2065
1000P

47K
47K

C2024
0.1

R2053
R2054

C2012
0.1

C2013
0.1

C2015
0.1

3.3V
3.3V

0V(1.6V)

0V (0.6V)

3.3V
3.3V

1.8V

3.3V

C2023
0.1

3.3V

1.8V
3.3V

3.3V

L2001
10 H

R2047
15K

0V(3.3V)
3.3V
3.3V

D+3.3V
D.GND

3.5V
P-P
0.5

s. 1V/DIV.

D2001
MA728TX

FBAL

FS8
FS5
FS16
FS17
FS26
FS37

FG
GAINH/L
DTRD
IDGT
TSTSG
VFO SHORT

SA1

CLK16M1

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-B

SCHEMATIC DIAGRAM-2/1-B
SCHEMATIC DIAGRAM-2/12-C

R2028
56K

C2022
0.1

C2064
1000P

C2063
1000P

C2062
330P

C2061
330P

FS31
FS32
FS33

C2067
4700P
C2060
1000P

C2059
820P
2 B

5V
0V

R2052
100

R2051
100
C2046
1000P

C2053
0.1

0V

C2045
1000P
C2043
100P

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-F

C 4

3 GND

C2044
390P

0V
0V
1.6V
1.6V
0V

3.3V

0V
0V

0V

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-A
SCHEMATIC DIAGRAM-2/12-F

5V

Q2001
2SD1819ATX
RF AMP

C2101
0.1

C2040
1000P

R2029
10K

C2011

3.3V
1.5V

0.1

0.1

C2010

3.3V
0V
1.8V

1.7V
1.7V
1.7V
1.7V
(1.7V) 3.3V
(3.3V) 0V
(3.3V) 0V
0V

3.3V
0.1
C2008

R2037
68K

VCC 5

C2047
0.01

R2027
56K
R2023
7.5K

FODRV
TRDRV
MUTE12
MUTE3
SPDRV
TRVSDRV

R2022
7.5K

To B DVD MODULE
A (AUDIO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-6/12-C

C2048
0.015

68P
0.033

5V

1 A

C2032
0.1

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-C

C2051
C2050

0V (1.3V)
0V (1.3V)
3.3V
1.7
1.4V
1.7V
1.7V

1.6V

C2034
0.039

FS15

RFDIF
VHALF
VREF2

LOGIC CONTROL

15K

R2025
22K

C2035
8200P

B

TBAL

AB1
AG1

SCHEMATIC DIAGRAM-2/12-C

RA2022
4.7K

R2026
22K
FS14

0.1

TRV-SW+

C2009

VD9

A+5V
A.GND

SCHEMATIC DIAGRAM-2/1-A

IC2101
C0JBAS000116

C2031
0.1

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-B

OFTR
BDO
FEPDATA
FEPCLK
FEPENB
FGENB

C2054
680P

2700P
2700P

1.6V
R2038

C2036
0.1

SCHEMATIC DIAGRAM-2/1-D

0V
0V
0V
0V
3.3V
(0V) 3.3V
3.3V
1.8V

3.3V

SCHEMATIC DIAGRAM-2/1-A

FS29
FS28
FS21
FS20
FS19
FS38

R2021
47K

C

3.3V
1.8V

C2055 6800P

2.2V
1.5V

45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-A

C2057
C2056

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-C
SCHEMATIC DIAGRAM-2/12-F

C2073
0.1

(2.3V)
(2.4V)
(2.3V)
(2.3V)

2.8V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V
3.1V

s. 0.2V/DIV.

1000P

R2049
1K

(2V)
(2.4V)
(2.3V)
(2.4V)

0.5

C2058

2.1V
1.6V
1.6V
3.3V
1.7V
1.4V
1.7V

R2039
1M

0.1

OPTICAL DISC CONTROL

R2048
4.7M

C2052
0.1

SCHEMATIC DIAGRAM-7/1-H

C2007

0.3V
P-P

FS44
FS6
FS27
FS24
FS23
FS25
FS36
FS35

R2043
15K

R2040
8.2K

C2102
0.1

D

NSODCCS
NWEL
NRD
CPUDT7
CPUDT6
CPUDT5
CPUDT4
CPUDT3
CPUDT2
CPUDT1
CPUDT0
NRST

2.6V
2.7V
2.9V
2.7V
2.9V
2.8V
2.9V
2.9V
2.3V
0.1

R2041
8.2K

R2035
2.7K

SCHEMATIC DIAGRAM-7/12-B

SC30
SC29
SC28
SC8
SC7
SC6
SC5
SC4
SC3
SC2
SC1
FS18

(1.9V)
(2.2V)
(2.2V)
(2.2V)
(2.2V)
(2V)
(2.2V)
(2.1V)
(1.2V)
C2006

PLAY

IC2001
MN103S26EGA

1.2V
1.7V
2.4V
1.7V
1.7V
1.7V
1.7V
3.3V
1.7V
1.7V

R2031
560

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-F

0.1

3.3V

C2042
330P

E

CPUADR8
CPUADR7
CPUADR6
CPUADR5
CPUADR4
CPUADR3
CPUADR2
CPUADR1
CPUADR0

C2005

DMV
LDCUR
RFENV
AS
TE
FE
ARF
NARF

To B DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC DIAGRAM-4/1-A

R2042
15K

R2034
47K

SC17
SC16
SC15
SC14
SC13
SC12
SC11
SC10
SC9

2.7V
2.4V
2.6V
2.8V
2.5V
2.8V
2.8V
2.6V
2.5V
0.1

3.3V
3.3V

R2033
4.7K

To B DVD MODULE
(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/12-E,F

(1.8V)
(1.6V)
(2V)
(3.3V)
(1.8V)
(2.2V)
(2.3V)
(2.2V)
(1.7V)
C2004

132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89

C2041
330P

CPUADR17
CPUADR16
CPUADR15
CPUADR14
CPUADR13
CPUADR12
CPUADR11
CPUADR10
CPUADR9

0

NTRYCL
NEJECT
MONI3
MONI2
MONI1
MONI0
VSS
VDD3
TECAPA
AD6/CAPAC1
AD5/CAPAC2
AD4
AD3
AD2
AD1
AD0
AVDD
DAC1
DAC0
AVSS
JITOUT
ARF
NARF
AVDD
DSLF1
DSLF2
VHALF
PLPG
VREFH
RVI
AVSS
PLFLT1
PLFLT2
AVDD
RFDIF
CSLFLT
HPFIN
HPFOUT
AVSS
LPFIN
LPFOUT
CMPIN
TRCRS
VCOF

SD1
SD2
SD3
SD4
SD5
SD6
SD7
SD8
SD9
SD10
SD11

R2044
15K

R2032
10K

SC26
SC25
SC24
SC23
SC22
SC21
SC20
SC19
SC18

R2036

NINT0
NINT1
VDD3
VSS
NINT2
WAITODC
NMRST
DASPST
CPUADR17
CPUADR16
CPUADR15
CPUADR14
CPUADR13
CPUADR12
CPUADR11
CPUADR10
CPUADR9
VDD18
VSS
DRAMVDD18
DRAMVSS
CPUADR8
CPUADR7
CPUADR6
CPUADR5
CPUADR4
CPUADR3
CPUADR2
CPUADR1
CPUADR0
VDD3
VSS
DRAMVDD33
NCS
NWR
NRD
CPUDT7
CPUDT6
CPUDT5
CPUDT4
CPUDT3
CPUDT2
CPUDT1
CPUDT0

0.01

WAIT

1
3.3V
2
3.3V
3
4
3.3V
5
3.3V
6
7
8
9
10
11
12
13
14
15
16
17
1.8V
18
19
1.8V
20
21
22
23
24
25
26
27
28
29
30
3.3V
31
3.3V 32
33
3.3V 34
3.3V
35
36
37
38
39
40
41
42
43
44

C2039

SC27

0.1

R2030
1K

SCHEMATIC DIAGRAM-7/1-F

C2003

C2038
0.1

ODCIRQ
ADSCIRQ

CLKOUT1
MMOD
NRST
MSTPOL
SCLOCK
SDATA
OFTR
BDO
PWM1
PWM2
PWM3
PWM4
VDD3
DRAMVDD18
DRAMVSS
VSS
PWM5
PWM6
PWM7
PWM8
TBAL
FBAL
TRSDRV
SPDRV
FG
TILTP
TILT
TILTN
TX
DTRD
IDGT/TEMUTE
VDD18
VSS
VDD3
OSCI1
ODCO1
VSS
TSTSG
VFOSHORT
JLINE
AVSS
ROUT
LOUT
AVDD

SC32
SC31

F

MASTER
NRESET
VDDH
HDD7
0V(3.1V) HDD8
HDD6
VSS
VDD3
0V(3.1V) HDD9
HDD5
0V(3.1V) HDD10
HDD4
0V(3.1V) HDD11
VSS
VDD3
HDD3
0V(3.1V) HDD12
HDD2
0V(3.1V) HDD13
HDD1
VDD3
VSS
UATASEL
PD
VDD18
2.2V(3.1V) HDD14
HDD0
0V (2.6V) HDD15
DMARQ
NIOWR
NIORD
IORDY
VSS
VDD3
NDMACK
INTRQ
NOSCS16
DA1
NPDIAG
DA0
DA2
NCS1FX
NCS3FX
NDASP

RA2021
1K

(CPU) CIRCUIT on
SCHEMATIC DIAGRAM-7/1-G

STENABLE
STD0
STD1
STD2
STD3
STD4
STD5
STD6
STD7
STVALID
STCLK

R2045
15K

176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133

G To B DVD MODULE

E1
E2
E3
E4
E5
E6
E7
E8
E9
E10
E11

3.3V

C2021
6.3V100

DB1
DG1

C2017
0.1

D+1.8V
D.GND

C2002
6.3V100

DB4
DG1

C2018
0.1

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-D

L2002
10 H

C2001
6.3V100

H

To B DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/1-E

K2004
0

FS3
FS10
FS1
FS2
FS11
FS12

To B DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/1-C

SL-DV290(EE,GN) DVD MODULE(SODC) CIRCUIT DIAGRAM

1

2

3

4

5

6

7

8

9

10

11

12



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