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
Source Exif Data:
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