HCD RG444 HCDRG444

User Manual: HCDRG444

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HCD-RG444
SERVICE MANUAL

AEP Model

Ver 1.0 2004.05

• HCD-RG444 is the tuner, deck, CD and
amplifier section in MHC-RG444S.

CD
Section

Model Name Using Similar Mechanism

HCD-RG222

CD Mechanism Type

CDM74-F1BD81

Optical Pick-up Name

KSM-215DCP/C2NP

Tape deck

Model Name Using Similar Mechanism

HCD-RG222

Section

Tape Transport Mechanism Type

CWM43FF-05

SPECIFICATIONS
Amplifier section
Front speaker
DIN power output (rated): 100 + 100 watts (6 ohms at
1 kHz, DIN)
Continuous RMS power output (reference):
120 + 120 watts (6 ohms at
1 kHz, 10% THD)
Music power output (reference):
240 + 240 watts (6 ohms at
1 kHz, 10% THD)
Sub woofer
DIN power output (rated): 100 watts (6 ohms at
60 Hz, DIN)
Continuous RMS power output (reference):
120 watts (6 ohms at
50 Hz, 10% THD)
Music power output (reference):
240 watts (6 ohms at
50 Hz, 10% THD)

Outputs
PHONES (stereo mini jack):
accepts headphones of
8 ohms or more
VIDEO OUT (phono jack):
max. output level 1Vp-p,
unbalanced, Sync
negative, load impedance
75 ohms
SPEAKER:
SUB WOOFER OUT:

CD player section
System
Laser

Inputs
GAME INPUT AUDIO L/R (phono jacks):
voltage 250 mV,
impedance 47 kilohms
GAME INPUT VIDEO (phono jack):
1Vp-p, 75 ohms

accepts impedance of 6 to
16 ohms
accepts impedance of 6 to
16 ohms

Frequency response
Wavelength
Signal-to-noise ratio
Dynamic range

Compact disc and digital
audio system
Semiconductor laser
(λ=780 nm)
Emission duration:
continuous
2 Hz – 20 kHz (±0.5 dB)
780 – 790 nm
More than 90 dB
More than 90 dB

Tape deck section
Recording system
Frequency response

4-track 2-channel, stereo
50 – 13,000 Hz (±3 dB),
using Sony TYPE I
cassettes

Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
Antenna
Antenna terminals
Intermediate frequency
AM tuner section
Tuning range

Antenna
Antenna terminals
Intermediate frequency

87.5 – 108.0 MHz
(50-kHz step)
FM lead antenna
75 ohms unbalanced
10.7 MHz

531 – 1,602 kHz (with the
tuning interval set at
9 kHz)
AM loop antenna
External antenna terminal
450 kHz

– Continued on next page –

MINI HI-FI COMPONENT SYSTEM
9-877-899-01

Sony Corporation

2004E1678-1
© 2004.05

Home Audio Company
Published by Sony Engineering Corporation

HCD-RG444

General
Power requirements :
Power consumption :

230 V AC, 50/60 Hz
275 watts
0.25 watts (at the Power
Saving Mode)

Dimensions (w/h/d) incl. projecting parts and controls
Amplifier/Tuner/Tape/CD section:
Approx. 280 × 327 ×
425 mm
Approx. 10.0 kg
Mass
Design and specifications are subject to change
without notice.

NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostatic
break-down because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
NOTES ON LASER DIODE EMISSION CHECK

The release method of a CD disc tray LOCK function
There is a disc lock function for the disc theft prevention for a
demonstration at a shop front in this machine.
Procedue:
1. Press the ?/1 button to turn the set on.
2. Press two buttons of x and Z (EJECT) simultaneously for
five seconds.
3. The message “LOCKED” is displayed and the tray is locked.
(Even if exiting from this mode, the tray is still locked.)
4. Press two buttons of x and Z (EJECT) simultaneously for
five seconds again.
5. The message “UNLOCKED” is displayed and the tray is
unlocked.
6. To exit from this mode, press the ?/1 button to turn the set
off.
Unleaded solder
Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)

: LEAD FREE MARK
Unleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40°C higher than
ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350°C.
Caution: The printed pattern (copper foil) may peel away if the
heated tip is applied for too long, so be careful!
• Strong viscosity
Unleaded solder is more viscous (sticky, less prone to flow) than
ordinary solder so use caution not to let solder bridges occur such
as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH
MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.

2

The laser beam on this model is concentrated so as to be focused on
the disc reflective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
Laser component in this product is capable
of emitting radiation exceeding the limit for
Class 1.

This appliance is classified as a CLASS 1 LASER product. The
CLASS 1 LASER PRODUCT MARKING is located on the rear
exterior.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of soldering iron around 270˚C
during repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.

HCD-RG444

TABLE OF CONTENTS
1. SERVICING NOTE ·························································· 4
2. GENERAL ·········································································· 5
3. DISASSEMBLY
3-1. Cover (Top) ··································································· 8
3-2. CD Door ········································································ 8
3-3. Front Panel Section ······················································· 9
3-4. CD Mechanism Deck (CDM74-F1BD81) ···················· 9
3-5. Tape Mechanism Deck, Game Jack Board ·················· 10
3-6. PANEL Board ······························································ 10
3-7. Back Panel Section, SUB-TRANS Board ··················· 11
3-8. Power Transformer ····················································· 11
3-9. MAIN Board ······························································· 12
3-10. SUB-WOOFER Board ················································ 12
3-11. AMP Board ································································· 13
3-12. BD81A Board ······························································ 13
3-13. CONNECT Board ······················································· 14
3-14. DRIVER Board, SW Board ········································· 14
3-15. Optical Pick-up (KSM-215DCP/C2NP) ····················· 15
3-16. SENSOR Board ··························································· 15
3-17. MOTOR (TB) Board ··················································· 16
3-18. MOTOR (LD) Board ··················································· 16

4. TEST MODE ···································································· 17
5. MECHANICAL ADJUSTMENTS ····························· 20
6. ELECTRICAL ADJUSTMENTS ······························ 20
7. DIAGRAMS
7-1. Block Diagrams – PANEL Section – ························· 26
– MAIN Section – ······················································· 27
– BD/DRIVER Section – ············································ 28
– SUB-WOOFER Section – ········································ 29
7-2. Printed Wiring Board – BD81A Section – ················· 30
7-3. Schematic Diagram – BD81A Section – ···················· 31
7-4. Printed Wiring Board
– CD MECHANISM Section – ··································· 32
7-5. Schematic Diagram – CD MECHANISM Section – ····· 33
7-6. Printed Wiring Board – MAIN Section – ··················· 34
7-7. Schematic Diagram – MAIN Section (1/2) – ············· 35
7-8. Schematic Diagram – MAIN Section (2/2) – ············· 36
7-9. Printed Wiring Board – PANEL COMB Section – ···· 37
7-10. Schematic Diagram – PANEL COMB Section – ······· 38
7-11. Printed Wiring Board – SUB-WOOFER Section – ···· 39
7-12. Schematic Diagram – SUB-WOOFER Section – ······ 40
7-13. Printed Wiring Board – PANEL Section – ················· 41
7-14. Schematic Diagram – PANEL Section (1/2) – ··········· 42
7-15. Schematic Diagram – PANEL Section (2/2) – ··········· 43
7-16. Printed Wiring Board – TRANS Section – ················· 44
7-17. Printed Wiring Board – AMP Section – ····················· 45
7-18. Schematic Diagram – AMP POWER Section – ········· 46

8. EXPLODED VIEWS
8-1.
8-2.
8-3.
8-4.
8-5.

MAIN Section ····························································· 55
Front Panel Section ····················································· 56
MAIN Board Section ·················································· 57
CD Mechanism Deck Section -1 (CDM74-F1BD81) ···· 58
CD Mechanism Deck Section -2 (CDM74-F1BD81) ···· 59

9. ELECTRICAL PARTS LIST ······································· 60

3

HCD-RG444
SECTION 1
SERVICING NOTE
• SERVICE POSITION -1 (AMP BOARD)
To inspect the AMP board, turn both of the front panel
and the CD mechanism deck so that the left side of the product faces down.

CD mechanism deck
front panel

AMP board

• SERVICE POSITION -2 (BD81A BOARD)
Remove the CD mechanism deck and place it on top of the pedestal as shown.
Inspect the BD81A board in this set up.

BD81A board
CD mechanism deck

4

HCD-RG444
SECTION 2
GENERAL

This section is extracted
from instruction manual.

List of button locations and reference pages
How to use this page

Illustration number
r

Use this page to find the location of buttons and other
parts of the system that are mentioned in the text.

TAPE A/B ed (18, 19, 20, 24)
R
Name of button/part

R
Reference page

Main unit
BUTTON DESCRIPTIONS

ALPHABETICAL ORDER
A–O

P–Z

ALBUM + qh (12, 14, 19)
ALBUM – wg (12, 14, 19)
CD eg (9, 11, 14, 19, 20)
CD SYNC wj (19)
Deck A wk (18)
Deck B qj (18, 19, 20, 24)
DISC 1 – 3 q; (12, 14, 35)
DISC SKIP/EX-CHANGE qs
(11, 12, 14, 19)
Disc tray 9 (11)
DISPLAY 2 (17, 27, 28)
Display window 5
EFFECT ON/OFF 8 (22)
ENTER qa (14, 15, 22)
EQ BAND 7 (22)
GAME es (20, 23, 30)
GAME INPUT AUDIO L/R jacks
wd (20, 29)
GAME INPUT VIDEO jack wf
(29)
GAME MIXING wh (23)
GROOVE 8 (21)
ILLUMINATION 3 (28)
Operation Dial
(– EQ +/l L) 6 (12,
14, 19, 22)

P FILE qd (22)
PHONES jack ql
PLAY MODE wl (12, 14, 18, 19,
20, 35)
Power illuminator qk (28)
PRESET EQ qd (22)
REC PAUSE/START wj (19, 20,
23, 24)
Remote sensor 4
SURROUND 8 (23)
TAPE A/B ed (18, 19, 20, 24)
TUNER/BAND ef (15, 16, 20)
TUNING MODE wl (15, 16, 35)
TUNING + qh (15, 16)
TUNING – wg (15, 16)
VOLUME control w; (21)

?/1 (power) 1 (8, 16, 27, 30, 33,
35)
X (pause) wg (12, 19)
Z (eject) qf (11)
PUSH Z (deck B) (eject) qg (18)
x (stop) wg (12, 19, 24, 35)
M (fast forward) qh (12, 19)
H (play) qh (12, 18, 19)
m (rewind) wg (12, 19)
Z PUSH (deck A) (eject) e; (18)

1 2345 6 78 9

q;
eg
ef
ed
es

qa
j

J

ALBUM

ALBUM

qs
qd
qf
qg
qh
qj
qk

S

H
h
s

TUNING

TUNING

e;
wl
wk
wj

ql
wh wg wf wd

w;

5

HCD-RG444

Setting the clock

Remote control
BUTTON DESCRIPTIONS

ALPHABETICAL ORDER

Use buttons on the remote for the operation.

1
2
3

?/1 (power) 1 (8, 26)
m/M (rewind/fast forward)
7 (12, 19)
–/+ (tuning) qh (15)
./> (go back/go forward)
qh (10, 12, 19)
N (play) 8 (12, 18)
X (pause) 8 (12, 19)
x (stop) 8 (12, 19)

A–E

ALBUM – qd (12, 14)
ALBUM + qa (12, 14)
CD qk (11, 14)
CLEAR qg (14)
CLOCK/TIMER SELECT 2
(26, 27)
CLOCK/TIMER SET 3 (10, 25,
26)
DISC SKIP q; (12, 14)
DISPLAY wa (17, 27, 28)
ENTER 9 (10, 14, 15, 25, 26)
EQ qf (22)

4
5
6

Press CLOCK/TIMER SET.
Press . or > repeatedly to set the
hour.
Press ENTER.
Press . or > repeatedly to set the
minute.
Press ENTER.

The clock starts working.

To adjust the clock

F–Z

FM MODE 4 (17)
FUNCTION 6 (11, 14, 15, 16)
PLAY MODE w; (12, 14, 18)
REPEAT 4 (13)
SLEEP ws (25)
TAPE qj
TUNER BAND 5 (15, 16)
TUNER MEMORY ql (15)
TUNING MODE w; (15, 16)
VOLUME +/– qs (21, 25)

1
2

Press CLOCK/TIMER SET.

3

Do the same procedures as step 3 to 6
above.

Press . or > repeatedly to select
“CLOCK SET”, then press ENTER.

Notes

The clock settings are canceled when you disconnect
the power cord or if a power failure occurs.

ws
wa
w;
ql
qk
qj
qh

1
2
3
4
5
6
7
8

qg

9

qf

q;

qd

qa
qs

6

Press ?/1 to turn on the system.

HCD-RG444
SECTION 3
DISASSEMBLY
Note: Disassemble the unit in the order as shown below.

SET

3-1.COVER (TOP)
(Page 8)

3-2.CD DOOR
(Page 8)

3-3.FRONT PANEL SECTION
(Page 9)

3-4.CD MECHANISM DECK
(CDM74-F1BD81)
(Page 9)

3-5.TAPE MECHANISM DECK,
GAME JACK BOARD
(Page 10)

3-12.BD81A BOARD
(Page 13)

3-7.BACK PANEL SECTION,
SUB-TRANS BOARD
(Page 11)

3-6.PANEL BOARD
(Page 10)

3-13.CONNECT BOARD
(Page 14)

3-15.OPTICAL PICK-UP
(KSM-215DCP/C2NP)
(Page 15)

3-14.DRIVER BOARD,
SW BOARD
(Page 14)

3-16.SENSOR BOARD
(Page 15)

3-17.MOTOR (TB) BOARD
(Page 16)

3-18.MOTOR (LD) BOARD
(Page 16)
3-8.POWER TRANSFORMER
(Page 11)

3-9.MAIN BOARD
(Page 12)

3-10.SUB-WOOFER BOARD
(Page 12)

3-11.AMP BOARD
(Page 13)

7

HCD-RG444

Note: Follow the disassembly procedure in the numerical order given.
qa two screws (+BVTP 3 × 10)

3-1. COVER (TOP)
qs
qf cover (top)

6 two screws (Case 3 TP2)

cover (Side-L)
qs

8 screw
(+BVTP 3 × 10)
qd
q;

cover (Side-R)
5
9 screw
(+BVTP 3 × 10)

3 screw
(+BVTP 3 × 10)

7 screw (case 3 TP2)

1 two screws
(case 3 TP2)
4 screw
(+BVTP 3 × 10)

2 screw (Case 3 TP2)

3-2. CD DOOR
3 two claws

4 CD door

CD mechanism deck (CDM74)
1 Turn the pulley to the direction of arrow.

Front panel side
pulley

2 Pull-out the disc tray.

8

HCD-RG444

3-3. FRONT PANEL SECTION

4 screw (+BVTP 3 × 8)
0 connector 3p (CN304C)
8 wire (flat type) 17 core (CN253)
6 connector 2p (CN805)
3 screw (+BVTP 3 × 10)

5 screw (+BVTP 3 × 8)

qa connector 3p (CN102B)
2 screw (+BVTP 3 × 10)
qs connector 8p (CN103)
9 connector 5p (CN309)
7 wire (flat type) 29 core (CN302)
qd front panel section

1 three screws (+BVTP 3 × 8)

3-4. CD MECHANISM DECK (CDM74-F1BD81)

1 three screws (+BVTP 3 × 10)

4 CD mechanism deck (CDM74-F1BD81)

2 connector 12p (CN701)
3 connector 9p (CN254)

9

HCD-RG444

3-5. TAPE MECHANISM DECK, GAME JACK BOARD

3 TRANSLATION board

2 six screws
(+BVTP 2.6 × 8)
1 wire (flat type) 13 core (CN602)

6 GAME JACK board

5 two screws
(+BVTP 2.6 × 8)
4 tape mechanism deck

3-6. PANEL BOARD

2 seven claws

4 connector
6p (CN604)

5 connector
5p (CN605)
1 ten screws
(+BVTP 2.6 × 8)
6 PANEL board

3 wire (flat type) 13 core (CN602)

10

HCD-RG444

3-7. BACK PANEL SECTION, SUB-TRANS BOARD

q; back panel section
9 SUB-TRANS board

8 connector
2p (CN901)

7 two screws
(+BVTP 3 × 10)
5 two screws
(+BVTP 3 × 10)
2 connector
2p (CN906)

1 connector
2p (CN904)

4 connector
3p (CN308)

6 two screws
(+BVTP 3 × 10)

3 wire (flat type)
15 core (CN101)

3-8. POWER TRANSFORMER
5 four screws
(+ITC 4 × 8)

6 power transformer

3 screw
(+BVIT 3 × 8R)

1 connector
3p (CN905)
2 connector
10p (CN907)
4 earth wire

11

HCD-RG444

3-9. MAIN BOARD

5 MAIN board

2 connector
4p (CN501)
1 connector
10p (CN907)

Main board

4 connector
13p (CN441)

3 two screws
(+BVTP 3 × 8)

3-10. SUB-WOOFER BOARD

1 connector
7p (CN502)
3 two screws
(+BVTP 3 × 8)
2 two screws
(transistor)
4 SUB-WOOFER board

12

HCD-RG444

3-11. AMP BOARD

3 two screws
(+BVIT 3 × 8R)

2 screw
(+BVTP 3 × 14)

1 two screws
(+BVTT 4 × 8)

5 heat sink

4 two screws
(transistor)

6 AMP board

3-12. BD81A BOARD

1 wire (flat type) 27 core (CN202)

3 screw
(+BVTP 2.6 × 8)

5 BD81A board

4 Remove soldering from the four points.

2 wire (flat type) 16 core (CN101)

13

HCD-RG444

3-13. CONNECT BOARD

1 wire (flat type) 27 core (CN251)
2 two screws
(+BVTP 2.6 × 8)

3 CONNECT board

3-14. DRIVER BOARD, SW BOARD

1 two screws
(+BTTP (M2.6))

4 DRIVER board

3 connector
4p (CN703)

5 screw
(+BTTP (M2.6))

6 SW board

2 wire (flat type) 5p (CN702)

14

HCD-RG444

3-15. OPTICAL PICK-UP (KSM-215DCP/C2NP)

1 floating screw
(+PTPWH M2.6)

2 holder (213) ASSY

qa

6 two insulators

qh optical pick-up
(KSM-215DCP/C2NP)

5 two coil springs
(insulator)

0 two insulators

3 screw
(BVTT M2.6)

9 two coil springs
(insulator)

4 floating screw
(+PTPWH M2.6)

8 two stoppers (BU)
7 two screws
(BVTT M2.6)

qf CN101 (flat type)
qg BD81A board

qd Remove the four solderings of motor.

qs screw (+BVTP 2.6x 8)

3-16. SENSOR BOARD
1 floating screw
(+PTPWH M2.6)
2 tray

8 screw
(+BTTP (M2.6))
3 belt (table)
0 SENSOR board
4 floating screw
(+PTPWH M2.6)
5 pulley (table)

6 floating screw
(+PTPWH M2.6)

9 connector
(CN731)

7 gear (geneva)

15

HCD-RG444

3-17. MOTOR (TB) BOARD

2 stopper

4

1 stopper
5 table motor assy (M741)

3 wire (flat type) 5 core (CN742)
7 MOTOR (TB) board
6 Remove the two solderings of motor.
5 two screws
(+BTTP (M2.6))

3-18. MOTOR (LD) BOARD

2 two screws
(+BTTP (M2.6))
4 Remove the two solderings of motor.
3 MOTOR (LD) board

5 loading motor assy (M751)

1 belt (loading)

16

HCD-RG444
SECTION 4
TEST MODE
[Change-over of AM Tuner Step between 9 kHz and
10 kHz]
• A step of AM channels can be changed over between 9 kHz and
10 kHz.
Procedure:
1. Press ?/1 button to turn the set ON.
2. Select the function “TUNER”, and press TUNER/BAND
button to select the BAND “AM”.
3. Press ?/1 button to turn the set OFF.
4. Press TUNER/BAND and ?/1 buttons simultaneously, and
the display of fluorescent indicator tube changes to “AM 9 k
STEP” or “AM 10 k STEP”, and thus the channel step is changed
over.
[Cold Reset]
• The cold reset clears all data including preset data stored in the
RAM to initial conditions. Execute this mode when returning
the set to the customer.
Procedure:
1. Press three buttons x , PLAY MODE/TUNING MODE ,
and DISC 1 simultaneously.
2. The fluorescent indicator tube displays “COLD RESET” and
the set is reset.
[Aging Mode]
This mode can be used for operation check of CD section and tape
deck section.
• If an error occurred:
The aging operation stops and is displayed status.
• If no error occurs:
The aging operation continues repeatedly.
1. Operating method of Aging Mode
Turn on the main power and select “CD” of the function.
1) Set three discs in tray. Select ALL DISCS, and REPEAT OFF.
2) Load the tapes recording use into both decks.
3) Press three buttons x , PLAY MODE/TUNING MODE ,
and DISP SKIP/EX-CHANGE simultaneously.
4) Aging operations of CD and tape are started at the same time.
5) To exit the aging mode, perform [Cold Reset].
2. Aging mode in CD section
1) Operation during aging mode
• In the agining mode ,the program is excuted in the following
sequence.
(1) The disc tray opens and closes.
(2) The disc tray turns to select a disc 3.
(3) The pick-up accesses to the first track, and plays 3 seconds.
(4) The pick-up accesses to the last track, and plays 3 seconds.
(5) The disc tray opens and closes.
(6) The disc tray turns to select a disc 1.
(7) The same operation starts like step (3).
(8) After a disc 1 aging operation, a disc 2 is selected.
(9) When an aging operation of a disc 3 is completed, the display
“AGING ∗∗∗∗” value increases.
(10) If no error occurs, the aging operation continues repeatedly.

2) Error display
Disc error
Display

Error

E00D01022

Focus error (No disc)

E00D02022

Sub Q error (Focus is good)

E00D02023

TOC reading error

E00D02014

Access error (Unable within regular time)
Mechanism error

Display
E00M__E_0

Error
Error during opening tray

E00M__C_2

EX-CHANGE disc error

E00M__D_0

Error during closing tray

E00M__F_3

EX-OPEN error

E00M__D_5

EX-CLOSE error

E00M__C_2

Chuck-up error

E00M__C_3

Unchucking error

3. Aging mode in Tape Deck section
1) Operation during aging mode
• In the agining mode, the program is excuted in the following
sequence.
Step

Operation

Display

1

Rewind the TAPE A

TAPE

AAG-1

2

Rewind the TAPE B

TAPE

BAG-2

3

Play the TAPE A (1 minute)

TAPE

AAG-2

4

Stop the TAPE A (1 second)

TAPE

AAG-3

5

Play the TAPE A (3 minutes)

TAPE

AAG-4

6

Rewind(AMS) the TAPE A

TAPE

AAG-5

7

F.F.(AMS) the TAPE A

TAPE

AAG-6

8

Play the TAPE B (1 minute)

TAPE

BAG-2

9

Stop the TAPE B (1 second)

TAPE

BAG-3

10

Record the TAPE B (3 minutes)

TAPE

BAG-4

11

Rewind(AMS) the TAPE B

TAPE

BAG-5

12

F.F.(AMS) the TAPE B

TAPE

BAG-6

2) Error display
• If error occurred, the display remains like “TAPE BAG-2”.
4. Exiting from the aging mode
• Be sure to perform Cold Reset to exit from the aging mode.

17

HCD-RG444

[PANEL Test Mode]
• All fluorecent segments and LEDs are tested.
• Keyboard check.
Procedure:
1. Press ?/1 button to turn the set ON.
2. To enter the test mode, press the three buttons x , PLAY
MODE/TUNING MODE and ENTER simultaneously.
3. All segments and LEDs (without STANDBY LED) are turned
on.
4. Press X and ENTER buttons simultaneously, and the key
check mode is activated.
5. The message “KEY 0 0 0 ” is displayed.
Each time a button is pressed, the key code number is displayed.
6. Press X and ENTER buttons simultaneously, and the key
count mode is activated.
7. The message “KEYCNT 0” is displayed.
Each time a button is pressed, “KEYCNT 0” value increased.
However, once a button is pressed, it is no longer taken into
account.
8. Press X and ENTER buttons simultaneously, and the head
phone detect mode is activated.
9. The message “H_P OFF” is displayed when a headphone jack
is not inserted.
“H_P ON ” is displayed when a headphone jack is inserted.
10. Press X and ENTER buttons simultaneously, and the volume
control detect mode is activated.
11. The message “VOLUME FLAT” is displayed.
“VOLUME UP” is displayed if rotating MASTER VOLUME
knob clockwise, or “VOLUME DOWN” is displayed if rotating
counterclockwise.
12. To exit from the GC test mode after the head phone detect mode,
press X and ENTER buttons simultaneously.
[Version and Destination Display Mode]
• The version or destination is displayed.
Procedure:
1. Press ?/1 button to turn the set ON.
2. To enter the test mode, press the three buttons x , PLAY
MODE/TUNING MODE and DISC 2 simultaneously.
3. The destination is displayed.
4. Press DISPLAY buttons simultaneously.
5. The version is displayed.
6. To exit from this mode, press ?/1 button to turn the set OFF.
[CD Service Mode]
• This mode can run the CD sled motor freely. Use this mode, for
instance, when cleaning the pick-up.
Procedure:
1. Press ?/1 button to turn the set ON.
2. Select the function “CD”.
3. To enter the test mode, press three buttons x , PLAY MODE/
TUNING MODE , and Z simultaneously.
4. The CD service mode is selected.
5. With the CD in stop status, press M button to move the
pick-up to outside track, or press m button to inside track.
6. To exit from this mode, perform as follows:
1) Move the pick-up to the most inside track.
2) Press ?/1 button to turn the set OFF.
Note: • Always move the pick-up to most inside track when exiting from
this mode. Otherwise, a disc will not be unloaded.
• Do not run the sled motor excessively, otherwise the gear can be
chipped.

18

[MC Test Mode]
• This mode is used to test the function of the equalizer.
Procedure:
1. Press ?/1 button to turn the set ON.
2. To enter the test mode, press the three buttons x , PLAY
MODE/TUNING MODE and DISC 3 simultaneously.
3. Press the EQ + button.
The function of the equalizer is set to “MIN”.
4. Press the EQ - button.
The function of the equalizer is set to “MAX”.
5. Press the PRESET EQ button.
The function of the equalizer is set to “EQ FLAT”.
6. MASTER VOLUME up and down.
“VOLUME MIN” “VOLUME 16” “VOLUME MAX” is
displayed.
7. Press the GROOVE button.
The message “VACS OFF” or “VACS ON” is displayed.
8. To exit from this mode, press ?/1 button to turn the set OFF.
[CD Ship Mode (LOCK) ]
• This mode moves the pick-up to the position durable to vibration. Use this mode when returning the set to the customer after
repair.
Procedure:
1. Press ?/1 button to turn the set ON.
2. Select the function “CD”.
3. Press ?/1 button to turn the set OFF.
4. Press CD button and ?/1 button simultaneously.
5. The “STANDBY” display blinks instantaneously, and the CD
ship mode is set.
[CD Ship (LOCK) & COLD RESET MODE]
Procedure:
1. Press ?/1 button to turn the set ON.
2. Select the function “CD”.
3. Press ?/1 button to turn the set OFF.
4. Press three buttons x , CD and DISPLAY simultaneously.
5. The “STANDBY” display blinks instantaneously and CD ship
mode is set.
6. To fluorescent indicator tube displays “COLD RESET” and
the set is reset.
[Disc Tray Lock]
Procedure:
1. Press the ?/1 button to turn the set ON.
2. Press two buttons of x and Z simultaneously for five seconds.
3. The message “LOCKED” is displayed and the tray is locked.
(Even if exiting from this mode, the tray is still locked.)
4. Press two buttons of x and Z simultaneously for five seconds
again.
5. The message “UNLOCKED” is displayed and the tray is
unlocked.
6. To exit from this mode, press the ?/1 button to turn the set
OFF.

HCD-RG444

[CD Repeat 5 Times Limit Release Mode]
Procedure:
1. Press ?/1 button to turn the set ON.
2. Select the function “CD”.
3. Press three buttons x , CD and ENTER simultaneously.
4. The message “LIMIT OFF” is displayed.
5. Press ?/1 button the set OFF.
[AMP TEST MODE]
Procedure:
1. Press ?/1 button to turn the set ON.
2. To enter the test mode, press three buttons x , PLAY
MODE/TUNING MODE and ENTER simultaneously.
3. Press the DISPLAY button.
The message “V0 0 0” “ 000” is displayed.
4. Press the GROOVE button.
The message “DBFB ON” “DBFB OFF” is displayed.
5. Press the SURROUND button.
The message “SURROUND ON” “SURROUND OFF” is
displayed.
6. Press the EQ BAND button.
The message “LOW” “MID” “HIGH” is displayed.
7. Press ?/1 button to turn the set OFF.

19

HCD-RG444
SECTION 5
MECHANICAL ADJUSTMENTS
• TAPE MECHANISM DECK SECTION
Precaution
1. Clean the following parts with a denatured alcohol-moistened
swab:
record/playback heads
pinch rollers
erase head
rubber belts
capstan
idlers
2. Demagnetize the record/playback head with a head
demagnetizer.
3. Do not use a magnetized screwdriver for the adjustments.
4. After the adjustments, apply suitable locking compound to the
parts adjusted.
5. The adjustments should be performed with the rated power
supply voltage unless otherwise noted.
Torque Measurement
Mode

FWD

FWD
back tension
REV

REV
back tension

Torque meter

CQ-102C

CQ-102C

CQ-102RC

CQ-102RC

FF/REV

CQ-201B

FWD tension

CQ-403A

REV tension

CQ-403R

Meter reading

3.06 – 6.96 mN • m
(31 to 71 g • cm)
(0.43 – 0.98 oz • inch)
0.19 – 0.59 mN • m
2 to 6 g • cm
(0.03 – 0.08 oz • inch)
3.06 – 6.96 mN • m
(31 to 71 g • cm)
(0.43 – 0.98 oz • inch)
0.19 – 0.59 mN • m
(2 to 6 g • cm)
(0.03 – 0.08 oz • inch)
6.96 – 14.02 mN • m
(71 to 143 g • cm)
(0.98 – 1.99 oz • inch)
9.80 mN • m
(100 • cm or more)
(3.53 oz • inch or more)
9.80 mN • m
(100 • cm or more)
(3.53 oz • inch or more)

SECTION 6
ELECTRICAL ADJUSTMENTS
DECK SECTION

0 dB = 0.775 V

Precaution
1. Demagnetize the record/playback head with a head
demagnetizer.
2. Do not use a magnetized screwdriver for the adjustments.
3. After the adjustments, apply suitable locking compound to the
parts adjust.
4. The adjustments should be performed with the rated power
supply voltage unless otherwise noted.
5. The adjustments should be performed in the order given in this
service manual. (As a general rule, playback circuit adjustment
should be completed before performing recording circuit
adjustment.)
6. The adjustments should be performed for both L-CH and RCH.
7. Switches and controls should be set as follows unless otherwise
specified.
• Test Tape
Tape

Signal

Used for

P-4-A100

10 kHz, – 10 dB

Azimuth Adjustment

WS-48B

3 kHz, 0 dB

Tape Speed Check

Record/Playback Head Azimuth Adjustment
DECKA DECKB
Note : Perform this adjustments for both desks.

Procedure:
1. Mode: Playback
test tape
P-4-A100
(10 kHz, – 10 dB)

AMP board
SPEAKER terminal (JK441)
L-CH, R-CH
level meter
set

+
–

2. Turn the adjustment screw and check output peaks. If the peaks
do not match for L-CH and R-CH, turn the adjustment screw
so that outputs match within 1dB of peak.

within
1dB

L-CH
peak

within
1dB

Output
level

Screw
position

20

R-CH
peak
L-CH
peak

R-CH
peak

Screw
position

HCD-RG444

3. Mode: Playback
test tape
P-4-A100
(10 kHz, – 10 dB)
L-CH

AMP board
SPEAKER terminal (JK441)
L-CH
oscilloscope

H

V

set

R-CH
waveform of oscilloscope

good

test tape
WS-48B
(3 kHz, 0 dB)

frequency counter
set

+
–
AMP board
SPEAKER terminal (JK441)
L-CH, R-CH

R-CH

in phase 45 °

Tape Speed Check
DECKA DECKB
Mode: Playback

90 ° 135 ° 180 °
wrong

1. Insert the WS-48B into the deck.
2. Press the H button on the deck.
3. Confirm that the frequency counter reads 3,000 ± 90 Hz.
Sample value of Wow and Flutter: 0.3% or less W.RMS (JIS)
(WS-48B)

4. After the adjustments, apply suitable locking compound to the
parts adjusted.
Adjustment Location: Playback Head (Deck A)
Record/Playback/Erase Head (Deck B)

forward

reverse

21

HCD-RG444

RFDC signal waveform

CD SECTION

VOLT/DIV: 200 mV
TIME/DIV: 500 ns

Note:
1. Use YEDS-18 disc (3-702-101-01) unless otherwise indicated.
2. Use an oscilloscope with more than 10MΩ impedance.
3. Clean the object lens by an applicator with neutral detergent when the
signal level is low than specified value with the following checks.

level: 0.6 ± 0.15 Vp-p

S-curve Check
Connection:
oscilloscope
BD81A board
TP (FEO)
TP (VC)

Checking Location: BD81A board (Side B)
RFAC Level Check
Connection:

+
–

oscilloscope

Procedure:
1. Connect an oscilloscope to test point TP (FEO) and TP (VC)
on the BD81A board.
2. Turn the power on.
3. Put the disc (YEDS-18) in and press the H button and
actuate the focus search. (actuate the focus search when
disc table is moving in and out)
4. Check the oscilloscope waveform (S-curve) is symmetrical
between A and B. And confirm peak to peak level within 2 ± 1
Vp-p.
S-curve waveform

symmetry

BD81A board
TP (RFACO)
TP (VC)

+
–

Procedure:
1. Connect an oscilloscope to test point TP (RFACO) and TP
(VC) on the BD81A board.
2. Turn the power on.
3. Put the disc (YEDS-18) in to playback the number five track.
4. Confirm that oscilloscope waveform is clear and check RFAC
signal level is correct or not.
Note: A clear RFAC signal waveform means that the shape “◊” can be
clearly distinguished at the center of the waveform.

RFAC signal waveform

A

within 2 ± 1 Vp-p

VOLT/DIV: 200 mV
TIME/DIV: 500 ns

B
level: 1.0 ± 0.4 Vp-p
Note: • Try to measure several times to make sure than the ratio of A : B
or B : A is more than 10 : 7.
• Take sweep time as long as possible and light up the
brightness to obtain best waveform.

Checking Location: BD81A board (Side B)
RFDC Level Check
Connection:
oscilloscope
BD81A board
TP (RFDCO)
TP (VC)

+
–

Procedure:
1. Connect an oscilloscope to test point (RFDCO) and TP (VC)
on the BD81A board.
2. Turn the power on.
3. Put the disc (YEDS-18) in to playback the number five track.
4. Confirm that oscilloscope waveform is clear and check RFDC
signal level is correct or not.
Note: A clear RFDC signal waveform means that the shape “◊” can be
clearly distinguished at the center of the waveform.

22

Checking Location: BD81A board (Side B)

HCD-RG444

E-F Balance Adjustment
Connection:

Checking Location:
– BD81A BOARD (Side B) –

oscilloscope

BD81A board
TP (TEO)
TP (VC)

BD81A BOARD

+
–

(SideB)

Procedure:
1. Connect an oscilloscpe to test point TP (TEO) and TP (VC) on
the BD81A board.
2. Press three buttons x , PLAY MODE/TUNING MODE ,
and Z simulfaneously enter the CD test mode.
3. Put the disc (YEDS-18) in to playback the number five track.
4. Press the H button. If it plays, press the H button again.
(The tracking servo and the sledding servo are turned OFF)
5. Check the level B of the oscilliscope's waveform and the A
(DC voltage) of the center of the Traverse waveform.
Confirm the following :
A/B x 100 = less than ± 10%
Traverse Waveform

Center of
the waveform

IC303

IC251
IC301

TP
(VC)
TP
(TEO)
TP
(FEO)

IC101

B
A (DC
voltage)

0V

level: 1.0 ± 0.5 Vp-p

TP
(RFACO)
TP
(RFDCO)

6.

Press the H button. (The tracking servo and sledding
servo are turned ON)
7. To exit from this mode, turn the power off.
Notes: • Always move the optical pick-up to most inside track when
exiting from this mode. Otherwise, a disc will not be unloaded.
• Do not run the sled motor excessively, otherwise the gear can
be chipped.
Traverse Waveform

C (DC
voltage)

0V
Tracking servo
Sled servo
OFF

Tracking servo
Sled servo
ON

Checking Location: BD81A board (Side B)

23

HCD-RG444

MEMO

24

HCD-RG444

SECTION 7
DIAGRAMS
• Circuit Boards Location
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.
f
•
: internal component.
• C : panel designation.
Note: The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.

SENSOR board

Note on Printed Wiring Boards:
• X : parts extracted from the component side.
• b : Pattern from the side which enables seeing.

SW board

BD81A board
MOTOR (TB) board

MOTOR (LD) board
Caution:
Pattern face side:
(SIDE A)
Parts face side:
(SIDE B)

Parts on the pattern face side seen from
the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.

DRIVER board

CONNECT board

• Indication of transistor.
C

•
•
•
•
•

•

•
•

A : B+ Line.
B : B– Line.
H : adjustment for repair.
Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal production tolerances.
no mark : FM
(
) : CD STOP
Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production tolerances.
Circled numbers refer to waveforms.
Signal path.
F : TUNER
E : PB (DECK A)
d : PB (DECK B)
G : REC (DECK B)
J : CD
f : AUDIO

These are omitted.

SUB-WOOFER board

Q

TRANS board

B E

AMP board
Q
B C

E
These are omitted.

SUB-TRANS board

VIDEO OUT board

REM board

• Waveforms
– PANEL BOARD –

1 IC601 qd (I-XT2)
PANEL board
MAIN board

30.5 s

5.2 Vp-p

6 STREAM LED board

2 V/DIV, 10 s/DIV

2 IC601 qh (CF2)
GAME JACK board

100 ns

4.9 Vp-p
2 V/DIV, 40 ns/DIV

HCD-RG444

TRANSLATION board

25

25

H/P JACK board

HCD-RG444
7-1. BLOCK DIAGRAMS – PANEL SECTION –

IC601(1/2)
SYSTEM CONTROLLER
S641-S650
FUNCTION
KEY

25 KEY3

STREM-LED1 82

Q610
LED
DRIVER
LED610

S601-S612
FUNCTION
KEY

27 KEY1
STREM-LED3 80

S621-S630
FUNCTION
KEY

26 KEY2
STREM-LED2 81

S851
MASTER VOLUME

9 VOLUME-IN1
10 VOLUME-IN2

ENCODER

STREM-LED6 77

STREM-LED5 78

IC610
REMOTE
CONTROL 3
RECIEVER

28 SIRDS-IN

STREM-LED6 79

Q612
LED
DRIVER
Q611
LED
DRIVER

LED612

Q614
LED
DRIVER

LED611

Q615
LED
DRIVER

LED615

Q613
LED
DRIVER

LED614

+3.5V

2

REG

F904

D401

IC302
+B

1

4

PT901
POWER TRANSFORMER

F905

-B

Q301,Q302
SWITCH

LED613

POWER LED 76
+3.5V

3

REG

F906

D301-D304

IC301

LED601

1

CN603

BD/DRIVER
SECTION

A

SCOR
XTCN
XRST
XL-T-CD
CD-DATA
SENS
CD-CLK
MP3-DO
MP3-DI
MP3-CLK
MP3-CS
MP3-CP
MP3-ACK
MP3-REQ
MP3-RESET
MP3-STB

C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C18

C18
C15
C14
C13
C12
C11
C10
C9
C8
C7
C6
C5
C4
C3
C2
C1

Q902
80 MP3-TTB
6 MP3-RESET
4 MP3--REQ
3 MP3-ACK
2 MP3-CS
1 MP3-CS'
100 MP3-CLK
99 MP3-DI
98 MP3-DO
97 CD-CLK
96 SENS
95 CD-DATA
94 XLT
93 XRES
92 XTCN
5 SCOR

-VFL

G01-G13

+9V

3

FL601
FLUORESCENT
INDICATOR
TUBE

REG

+9V

3

REG

F907

1

D309-D312

IC304
VF

AC3

D305-D308

IC303

42
30

43
45
47
S1-S21
50
52
65

D902

REG

RY901

AC4

1
AC
IN

VF

-VFL

Q361,Q362,Q314,Q315
RELAY
DRIVE
D902-905
IC603
+3.3V

12 I-XT1
X601
32.768kHz

13 I-XT2
RESET 11

HCD-RG444

REG

1

POWER RELAY 74

15 CF1
X602
10MHz

5

Q605
RESET
SWITCH

IC604
3 RESET 1

ACCUT 29
16 CF2

26

26

PT902
SUB TRANSFORMER

HCD-RG444
– MAIN SECTION –
CN443

GND
OVERLOAD/DC

E

RELAY+

+10V

SUB-WOOFER
SECTION

RELAYIC101
SOUND PROCESSOR
BD/DRIVER
SECTION

CD-L
CD-R

B

1 CDL

VOUT2 32
VOUT1 33

R-CH

IC441
POWER AMP

IC102
BUFFER

4
5

11
R-CH

R-CH

13

MUTE

SWITCH

Q304-Q307

JK441
RY441

Q101-Q104

SPEAKER
R

R-CH

Q441,Q442

MUTE Q489

STK

CD-MUTE

L

Q481,Q482
OVERLOAD
DET

OVERLOAD
DET
+B

TUNER

Q485-Q488
61 TUNER_L

TUNER-L
TUNER-R
DO
DI
CLK
CE
TUNED
STEREO
RDS DATA
RDS INT
TU-MUTE

SW OUT 25

DO
DI
CLK
CE
TUNED

RDS INT

1

Q106
BUFFER

DATA
RCLK

BBNF2 31

18 SO

BBNF2 30

-VFL

OVERHEAT
DET

Q308,
Q309,Q313
SWITCH
AC4

+Vcc

Q303

Q107
BUFFER

59 GAME-L

SAOUT2 55

Q351,Q352

9 TAPEA1

SAOUT1 56

SWITCH

DEF
J801
PHONES

Q327
BUFFER

11 TAPEB1
15 REC-OUT1

Q483,Q484

TH441

SWITCH
19 SI

SWITCH

Q105

BBIN1 35

STEREO
RDS DATA

5

BBNF1 34

J804

ASMOUT 40

L
R

R-CH

IC601(2/2)
SYSTEM CONTORLLER

J803
VIDEO OUT

Q108

R-CH

VIDEO
GAME INPUT

RELAY
DRIVE

IC104
BUFFER

Q308,Q309
Q313

VIDEO

Q310-Q312
STK

SWITCH
DECK-A
HP2

24 I-STREEMA/VACS
75 SYSTEM-MUTE
69 ASM

IC371
SP DRIVER

L

Q371
INVERTER

FAN

CN306
SW ON/OFF
SW OUT
SW LIMITER

WFR/HP/MIC 19
PROTECT 18

C

SUB-WOOFER
SECTION

D

BD/DRIVER
SECTION

FAN

FAN
DRIVE

R-CH

HP1 R

11 Q5
RDS DATA
RDS INT

DECK-B
HRP2

12 Q6

L

7 I-BU1924 DATA
8 I-BU1924 CLK

CN201

Q324
HRP1 R

R-CH
L101

HE1

Q321
BIAS
OSC

7 Q1

RCLK
DATA

6 Q0

TUNED
STEREO

Q322,Q323
9 REC SW
7 P/B SW

CONT 4

IC201
SELECTOR

TAPE
MECHANISM DECK

SWITCH

10 Q4
17 Q11
13
14
15
16

Q7
Q8
Q9
Q10

DATA 3
CLOCK 4
LCH 5

DI
CE
DO
CLK
LCH

SOLA

HCD-RG444

88 CLK
91 DATA

CD ENCORDER

CD ENCORDER 20

LM-R
67 TUNED
68 STEREO

LM-F
TM-F

83
84
85
86
87

DI
CE
DO
CLK
LCH

IC602
VIDEO BUFFER
DO

23
22
70
71

A HALF
A-PHOTO
B-PHOTO

SOLB

CD OPEN/CLOSE

CD-OPEN/CLOSE 21

TM-R
CD-MUTE
FAN
LM-R
LM-F
TM-R
TM-F

PWDEWC B
MODE B
MODE A
B HALF

COMP

CD NO SENS

SENSOR 73

+9V

Q601
CAP M
DRIVE

MOTOR

CLK
LCH

TAPE B START+
TAPE A START+
I-REEL-A
I-REEL-B

SOL-A
SOL-B

2 MOTOR
MOTOR

Q602
B TRIG
DRIVE

SOLB

Q603
A TRIG
DRIVE

SOLA

3
18
4
5

DATA
SO
CLK
LCK

6 SOL-A
7 SOL-B
8 MOTOR

• R-CH is omitted due to same as L-CH.
• Signal Path
: TUNER
: CD
: PB(DECK A)

3 SOLB
: PB(DECK B)
: REC(DECK B)
4 SOLA

27

: AUDIO

27

HCD-RG444
– BD/DRIVER SECTION –

OPTICAL PICK-UP
BLOCK
(KSM-215DCP/C2NP)
DETECTOR
VCC
VC

IC301
DIGITAL SIGNAL
PROCESSOR

IC101
RF AMP

+1.7V
+3.3V

IC303
A

26 A

PCMD1 61

11 SDO0

VDD 55

B

27 B

LRCK1 62

16 LRCKIA

VDD 21

C

28 C

LRCK 63

19 SFSY/LRCK1B

D

29 D

PCMD 65

14 SDIO

E

19 E

BCK 66

F

20 F

BCK1 60

5

1

REG

VDDM 40

15 BCKIA
18 SBSY/BCK1B

LD
DRIVER

36 LD

GND

37 PD
IC251
SL/SP MOTOR
DRIVER

FOCUS
COIL

F
T+

TRACKING
COIL

T

XRST 100
DATA 102

7 SSTP
SW101

XLAT 104
CLOCK 105
SENS 107

16 CH2OUT-F
CH1FIN 5

11 TFDR

15 CH2OUT-R
CH1RIN 6

MP3REQ
MIACK

12 TRDR

17 CH1OUT-R

SCOR 115

MIDIO

MILP 5
XTACN

MICS 4

MICS

XRST

RESET 2

MP3RST

DATA

SRMSTB 41

SRMSTB

XLAT

SCOR

CLOCK

SENS

SENS

CLOCK

SCOR

XLT
XRST
XTACN

C2PO 114

CH2FIN 7

14 FRDR

FOK

RE701

XRST
XTACN

B

MAIN
SECTION

30 CH3FIN

SRDR 10

29 CH3RIN

OPIN+ 3

6 MPD

AOUT2 86

MUTE 24

100 XRST

DOUT 71

20 CH4OUT-R
AOUT1 81

21 CH3OUT-R
M102
(SLED)

M

• R-CH is omitted due to same as L-CH.
• Signal Path

22 CH3OUT-F

HCD-RG444

E-3
E-2
E-1

ROTARY
ENCODER

19 CH4OUT-F
SFDR 9

: CD

28

28

9 RIN
7 FIN

M751(LOADING)

M

M741(TBL)

OUT1 4
OUT2 2
+3V

Q731

DATA

3
M101
M
(SPINDLE)

M

CLOCK

DOUT

2

OUT1 4
OUT2 2

IC712
TBL MOTOR DRIVER

S751
(LEVER SW)

SENS

ROUT

1

CH2RIN 8

SCOR

LOUT

13 FFDR

18 CH1OUT-F

A

PANEL
SECTION

D

IC701
(LD)MOTOR DRIVER
9 RIN
11 FIN

LMR
LMF
TM-R
TM-F
TBL ADDRESS SW
E-1
E-2
E-3
OPEN SW

XLT

DATA

GFS 113

MAIN
SECTION

MICK
MILP

78 XTAI

+3.3V

VR

MP3STB

PO11/BUCK/AD1 36

MIDIO 6

XTACN 95

PD

STANBY 3
MIACK 8
MICK 7

77 XTAO
X171
16.9MHz

F+

CN701

CN201

Q10
LD

3.3V

SWITCH

IC731
(TABLE SENSOR)

HCD-RG444
– SUB-WOOFER SECTION –

IC501
AMP
+B
PT-2
2

SW IN
3

-RE
12

8

+RE
13

Q502
CN503

SWITCH

CONTROL

CN501
SW-SIG-IN
MAIN
SECTION

C

GND

Q507

Q501

SW-LIMIT
DETECT

SW-SENCE

OVERCOAR
DETECT

Q503
DETECT

RY501
CN502

JK501
SUB WOOFER OUT

GND
MAIN
SECTION

E

OVERLOAD/DC
RELAY+

+B

RELAYQ506,Q505
DETECT

HCD-RG444

29

29

HCD-RG444
7-2. PRINTED WIRING BOARD – BD81A SECTION –

1

2

• See page 25 for Circuit Boards Location.

3

•

: Uses unleaded solder.

4

5

6

7

8

9

A

SPINDLE
MOTOR

IC303

B

3

1

4

5

(LIMIT)

36

28

27

19

IC301

C

1

9

10

IC251

16
17

1
64

32

49
48

SLED
MOTOR

18

33

TP
(VC)
TP
(TEO)

D

TP
(FEO)
TP
(RFDCO)

12
12

IC101
12

CONNECT
BOARD
CN251
(Page 37)

12

E

TP
(RFACO)

E

• Semiconductor
OPTICAL
PICK-UP
BLOCK
(KSM–215DCP)

HCD-RG444

30

30

Location
Ref. No.

Location

IC101
IC251
IC301
IC303

D-7
C-6
C-7
B-7

Q10

E-4

HCD-RG444
• See page 50 for IC Pin Function Description.

7-3. SCHEMATIC DIAGRAM – BD81A SECTION –

• See page 47, 48 for IC Block Diagrams.

C15
0.1
F

C11
10
6.3
B

C10
10
6.3
B

CN101
16P

C134
0.1 F

C309
0.1 F

TP12 A
TP13 B
C13
NM

TP14 C

C122
0.1
B

TP102

C18 0.001

TP122

TP123

Q10
2SB1690K

R11
0

JPO10
APC

B
C123 0.1

R121 15k

C124
330p CH
TP124 RFACO

R131 1M

TP125 RFACI

TP11 D

TP424
IOP2

R10
3.3

F

B

TP15 PD
TP16 F+
TP17 FTP18 TTP19 F-

TP427
PCMDI

R405 100

IC301
TC94A34FG-002

TP10 E

R13
1

C306
0.1 F

R302
10k

R303 100k

TP423
IOP1

C16
1
F

C17
220
4V

TP121
RFDCO

R351 100

R12
100k

R132
10k

R141 4.7k

TP303

C308
47
4V

R133
180k

C143
0.1 F

TP302

R142
1k

R203
0

C141
0.1 B

R151 0

R143
3.3k

C133 0.01

B

C151
100
10V

C125
0.1 F

C132
0.47 B

TP304

C131 100p CH

C307
0.1 F

C142
0.0015 B

R307 10k

R404 100
R419 100

TP103
LRCK

R352 100
R403 100
C310
0.1 F

R353 100

TP104
PCMD
TP105
BCK

R402 100
R354 100
R401 100
R301 100k

TP301

R306 0

R111 1k C111 0.0033
R112 15k

C161
0.1 F

JPO102

R305
100k

C316
0.0022 B

C311
0.1 F

C318
0.01
B

C162 0.1

C320
0

R313 C315
220 0.1 B
C313 0.1

F

R113 1k

C171
C174
0.1 F 22p CH

C185

C186

C303
0.1
F

470p

C116
100
10V

TP177
VC
TP428
FRDR
TP429
FFDR
TP430
TRDR

X171 16.9MHz
TP431
TFDR

F

CH

470p CH

C183 22 6.3V

TP432
MDP

C184 22 6.3V

C182 0.1

TP167
LOCK

F

TP178
FOK
TP166
DFCT
TP165
MIRR

C210
0.1 B

TP186
MVDD

TP160
WDCK
TP162
COUT

R251 R252
22k
10k
S101
SW

R193
NM

JPO004
MDP

C251
0.0068
B

C259
0.1
F

C258
0.1

TP426
SW-

R191 0

C196 0.1

R163
100

R165
0

C163
0.1

TP145
WFCK
TP144
XUGF
TP147
XPCK
TP153
GFS
TP146
C2PO

TP148
SBSO
TP149 EXCK

TP142

TP425
SW+

C194
0.1
F

CN201
27P

B

IC101
CXD3059AR

C305
220
4V

TP422
MP3GND

F

R114 15k
C114 470p

C195 0.1

R182
100

TP433
MP3VDD

C302
0.1
F

C115 0.1

R173 0

C312
0.1 F

R181
C181
100
0.1 F

FB301

TEI

R171
470

C172 27p CH

C314 47 4V

JPO103

F

R172
1M

IC303
BH15FB1W

C113 0.0033

FEI

R161 100

C317
0.01 B

B

C112 470p

R253
10k

R162
47k

TP187
MGND

MICS

TP408

MP3RST

TP415 CLK

Page 38

TP414 XLT
TP413 DATA
TP412 XRST
TP419 XTCN
TP434 AVDD

C203
100
10V

TP420
AGND

R205 0
TP417 SCOR
TP416 SENS

C201
100
10V

R411 100
C252
0.1 F

R410 100

M102

R408 100
R407 100
R406 100
R412 100
C260
220 10V

C213 22p CH
C211 220p

CH

TP410 ROUT

TP411 LOUT

TP409

DOUT
R204
0

HCD-RG444

M101

TP421
DGND

R409 100

C212 22p CH

TP250
SP-

MILP

TP407

TP252 SL+

MIDIO

TP406

TP251 SP+

MICK

TP405

C257
0.1 F

TP404

IC251
BA5947FM
(HSOP28)

TP436
AVDD

R201 0

MIACK

TP253 SL-

MP3STB

TP402 MP3REQ
TP403

C209
0.01 B

TP401

TP435 DVDD

31

31

C255
0.1 F

HCD-RG444
7-4. PRINTED WIRING BOARD – CD MECHANISM SECTION –

1

2

3

4

• See page 25 for Circuit Boards Location.

5

6

7

8

9

10

11

12

13

14

A

CN704
CN702

C751

B

CN705

R733

C

R734

C736

Q731

R732

R735

C737

C735
JW710
CN703

JW711

C741

R722

C752
JW708

JW709

JW706

C715

JW705

R713

D711

JW707

CN721

R701

D
D701

CN741

JW712

R721

R702

CN742

R751

R723

R711

E

IC731

R712

CN701

JW713
JW704
JW714

F

IC712

IC701

JW703

MAIN
BOARD
CN301
(Page 34)
CN731

JW702
R731

C731

JW701

G
CN751

• Semiconductor

H

Location
Ref. No.

HCD-RG444

Location

D701
D711

D-6
D-7

IC701
IC712
IC731

F-6
F-7
E-11

Q731

C-9

32

32

S751
(LEVER SW)

HCD-RG444
• See page 47 for IC Block Diagrams.

7-5. SCHEMATIC DIAGRAM – CD MECHANISM SECTION –

R702
100

RIN

GND

FIN

VCC

VM

OUT1

RNF

OUT2

VREF

IC701
BA6956AN
LD MOTOR
DRIVER

C715
100
16V

CN701
12P

R701
470

D701
MTZJ-T-77-5.1A
M751
(LOADING)

RIN

GND

FIN

VCC

VM

OUT1

RNF

OUT2

C751
0.01

CN704
2P

VREF

CN721
2P

CN301
36

IC712
BA6956AN
TBL MOTOR
DRIVER

C752
0.1
S751
(LEVER SW)
R712
4.7k

R751
4.7k CN705
2P

R711
1k

CN751
2P

R713
22k
M741
(TBL)

D711
MTZJ-T-77-3.6B
CN742
5P

IC731
RPI-576
TABLE
SENSOR

CN731
3P

C741
0.01

CN741
3P

R731
100

R732
10k
R735
100

R734
12k

C731
10
50V

R733
1k

Q731
DTC114ESA
TBL ADDRES
SENS SWITCH

CN702
5P

HCD-RG444

R721
4.7k

R722
4.7k

R723
4.7k

C735
0.1

C736
0.1

C737
0.1

CN703
4P

no mark : FM

33

33

CN751
4P

RE701
ROTARY
ENCODER
E-3
E-2
E-1

HCD-RG444
• See page 25 for Circuit Boards Location. •

7-6. PRINTED WIRING BOARD – MAIN SECTION –

1

2

3

4

5

6

: Uses unleaded solder.

7

8

GAMEJACK
BOARD
CN801
(Page 37)

A

9

10

11

12

13

DRIVER
BOARD
CN701
(Page 32)

E

TUNER

IC371

B

E
1

E

• Semiconductor Location

3

1

3

FAN
CONNECT
BOARD
CN254
(Page 37)

12

1

C
10

PANEL
BOARD
CN601
(Page 41)

D

E

IC102
E

C278
C279
C277

E

C272

31

C163
C276

30

DECK-A
(PLAY)

C161

IC101
E
E

C271

E

HP1

FB205

PB
HEAD

3

2

1
1

L CH

3

IC201

HP2
9

1
9

DECK-B
(REC/PLAY)

E

3

E

IC302

R CH

1

R254

E

IC104

C280
C281

E

1

E
E
33

F

REC/PB
HEAD

E

6

1

ERASE
HEAD

C288

2
HE1
1

3
L CH

4

8

E

1

4

HRP2

SUB-WOOFER
BOARD
CN501
(Page 39)

3
R CH

1

4
HRP1

3

3

1

1

3

E

IC304

E

G

E

E

IC303

IC301

E
E

C208

E
E
E
E

E

C209

E

H
E

R235

E
1

H/P JACK
BOARD
CN804
(Page 37)

I

5

E

C290

11

1

13

1

C289

21

J

(CHASSIS)
(CHASSIS)
AMP
BOARD
CN441
(Page 45)

TRANS
BOARD
CN907
(Page 44)

K

HCD-RG444

34

34

Ref. No.

Location

D201
D202
D206
D207
D211
D212
D213
D214
D215
D301
D302
D303
D304
D305
D306
D307
D308
D309
D310
D311
D312
D313
D316
D321
D322
D324
D325
D326

I-10
H-10
I-10
I-10
F-4
G-5
G-5
G-5
G-4
I-8
I-8
I-8
I-8
I-7
I-7
I-7
I-7
I-7
I-6
I-6
I-6
F-8
G-6
H-5
H-5
E-4
E-4
F-4

IC101
IC102
IC104
IC201
IC301
IC302

D-6
D-8
D-11
E-5
G-8
E-9

Ref. No.

Location

IC303
IC304
IC371

G-7
G-7
B-4

Q101
Q102
Q103
Q104
Q105
Q106
Q107
Q108
Q303
Q304
Q305
Q306
Q307
Q308
Q309
Q310
Q311
Q312
Q313
Q314
Q315
Q321
Q322
Q323
Q324
Q327
Q351
Q352
Q361
Q362
Q371

H-9
H-9
H-9
H-10
E-10
D-7
D-7
F-11
E-11
E-4
E-4
B-4
B-4
B-4
B-3
H-10
H-11
H-10
B-3
G-6
G-6
F-7
F-4
F-4
F-4
G-5
G-4
G-4
G-6
G-6
I-5

HCD-RG444
7-7. SCHEMATIC DIAGRAM – MAIN SECTION (1/2) –

• See page 49 for IC Block Diagrams.

Q371
2SC3052
R385
4.7k
R151
4.7k

CN309
5P

R217
56

R216
56

C235
0.1

R219
680
2W

R396
4.7k

JW201
JW
CN308
3P

R387
4.7k

R389
4.7k

R388
22k

R218
680 2W

EP101

R391
10k

R386
22k

R397
10k

R390
22k

R395
22k

R394 R393
1k
10k

C175
2.2 50V

JW202
JW

R162
2.2k

R155
4.7k

Q104
2SC3661
R159 10k

R228
1k

R227
1k

Q103
2SC3661

R158
2.2k
R156
470k

Q312
2SA953
R231
10k

Q310
2SC2001

R153
10k
Q102
2SA1235

R157
47k

R235
4.7

R154
10k

R392
1k

Q311
2SC2001

C228
0.1

Q101
2SC3052

R152 10k

R163 10k

C209
220p

C208 220p

R225
4.7k

D202
UDZSTE-1713B

CN307
13P

D207
1SS355

R226
47k

R232
10k

C230
47
16V

D206
1SS355

R230
4.7k

C229
4.7
50V

R229
4.7k

C188
22
50V

R220
22k

Q105
2SC3052

R221
2.2k

C185
10
50V

R172
100

C187
0.01

C177
22p

C178
47
16V

R175
10k

R223
0

D201
1SS355

R160
1k

R161
10k

C176
10 50V

R173
10k

R174
10k

R222
5.6k

R164
1k

R165
10k

R167
10k

C189
22
50V

R166
10k

C186
47
16V

R170
10k
C183
22p

C179
47p
C190
0.01

C181
47p

R168
100k

C184
47
16V

R171
10k

IC102
NJM4565M

C289
0.001

R169 100k
C166 1 50V
C290
0.001

C198
0.22
R189
100
R184
4.7k

C118
10
50V

JW311

R110
330k

R195
6.8k
C192
2.2
50V

R113
330k

R194
6.8k
C191
2.2
50V

C275
47p

R114
150k

R115
1M

C122
10
50V

FB205

R116 100
R117 100

R254 100

HCD-RG444

35

35

C124
100p

C137
10
50V

C271
0.001

M

R111
150k

C140
0.068
M
C139
0.068
M
R132
4.7k

R109
470k

M

D326
10EDB40

CN314
PH-S(3P)

C143
1
50V

C141
10 50V

R126 10k

C117 220p

D325
10EDB40

C142
10
50V

C274 R177
47p 220k
R127
4.7k
R128
15k

C138
10
50V
R131
15k

Q106
2SC3052

R125
10k
R124 10k C134 0.1

R118
10k

R176
220k

R129
47k

R121
47k
M

R120
1M

R123 10k
Q107
2SC3052

C132
47
16V

R119 47k

R281 2.2k
R282 2.2k

C114 1 50V

D324
10EDB40

C144 0.1

C278
470p
C279
470p
C280
R283 2.2k 470p
C281
R284 2.2k 470p

C111 1 50V
C112 1 50V
C113 1 50V

0

R133 C145
4.7k 10 50V

IC101
BD3401KS2

C135 0.068

0

C277
470p

C136 0.068

FB203

R107
15k

C116 220p CH

0

C108 220p

C110 R106
10 330k
50V

C133 0.047

R208 1k

R108 390 C109 0.01

C131 0.047

R209 10k

R212 10k R211 1k

C147
10 50V

C146
0.1

C130 47 16V

C193
2200p

R134 4.7k

C129 47 16V

Q303
2SC3052

0

FB202

FB204

R193
1k

C276
470p

C104
0.1
50V

R197 2.2k

C115 0.01

FB201

C212
10 50V

R178
10k

R135
4.7k

C148 0.01

50V

R198 2.2k

C128 100 10V

C217 0.1

C103 0.1
C206
2200p

C272 0.001

C222
0.1

Q306
2SC3661

C149 0.01

C102 1 50V

C203
10 50V

R136
4.7k

C150 0.01

C127 100 10V

C213
10 50V

C151
0.01

C163 0.001

R187
47k

R207
R210 2.2k
2.2k
Q307
2SC3661

C216
0.1

R192
22k

R103
330k
C105 220p R104 15k

C161
0.001

C123 22 50V

R199
220k

IC104
NJM4565M

C106 0.01

R105
390

C101 1 50V

C125 100p

R206
47k

C214
1000
10V

CN305
10P

R186
33k

R205
4.7k

R101
10k

R182
33k C196
47
16V

C152
0.0022

C107
10
50V

R102
10k

R181
47k

R203
10k

Q305
2SA1235

Q304
2SC3052
C211
2.2 50V

C199
0.33

R137
10k

C157
1
50V

C120 220p CH

R204
10k
R272
470k

C202
100 16V

Q108
2SC3052

C121 220p

R202
10k

C119 0.01

R201
4.7k

R112 470k

CN306
4P

R138
1k
C159
1
50V

C154 0.47

C164 1 50V

C165 1 50V

C153 0.0022

C162 1 50V

R142 1k

C160 1 50V

R269
2.2k

R271
10k

C231
0.1

R141 1k

R139 0

C194
10
50V

R268
R270 10k
1k

HCD-RG444
7-8. SCHEMATIC DIAGRAM – MAIN SECTION (2/2) – • See page 49 for IC Block Diagrams.

Q362
2SC3052

C270
10 50V

R362
2.2k

R361
10k

R364
4.7k
R363
4.7k

Q361
2SA1235

R275 0

Q315
2SC3052

D316
1SS355

R274
0

Q314
2SA1235
R323
4.7k

C321
2.2
50V

C315
100
16V
C311
10
50V

D212
1SS355

JW301
JW

IC303
TA7809S

JW303
JW

Q321
2SC2001

C241
1000p

C308
22
50V

IC304
TA7809S

R325
4.7k

C258
0.47
50V

C309
22
50V

C318
100 16V

D321
1SS355

C253
0.1 50V

R262
3.3k

D215
1SS355

IC301
TA78033LS

R322
22k

R253
100

C252
100
16V

C312
10
50V

R324
10k

IC302
TA78033LS

R321
4.7k

D313
11EQS04

R264
1k
C259
0.22 50V

R241
10

C242
0.0047

JW306
JW

D213
1SS355
Q327
2SC3052

R242
27k
C244
0.015

C243
0.015
M

R266
100k

R263
1M
R265
10k

R243
8.2k
D214
1SS355
C251
47 16V

JW307
JW
C313
2200
25V

C316
2200
25V
D311
10EDB40

C306
0.1
CN303
11P

D310
10EDB40

D309
10EDB40

D312
10EDB40

EP301

D308 10EDB40

R273 0

JW305
JW

JW302
JW

D307
10EDB40

R251
10k

C310
3300
16V

R252
0

R250
10k
Q324
2SB1116

C302
0.1

L101

C301
0.1
D306
10EDB40

D305
10EDB40

C305 0.1

C248 1000p

D301
10EDB40

D302
10EDB40

C303
0.1

R244
8.2k

C246
0.015
M

C304 0.1
D303
10EDB40

D304
10EDB40

C354
0.1

IC201
BA3126N
C351
1000p

C374
47
16V

R353
47k

C375
0.1

R372
100

R384
10k

R373
100
R374
10k

R382 10k
R381
10k

R376
10k

R378
10k

C352 22 50V

R311
4.7k

R310
10k

Q322
2SA1235

R248
10k

HRP2
C267 1000p

C353
2.2
50V

C288
0.001

R249
47k

C250
47
16V

CN103
8P

R346
1k

R345
10k

R342 R341
10k
1k

R343
22k

R344 22k
CN101
15P

CN301
12P

RDS INT
RDS DATA

+3.3V
NC
RDS INT
RDS DATA

HCD-RG444

RDS INT

RDS DATA
CN302
31P

R348 22k

RDS INT
R213 1k

R214 1k

RDS DATA

Q309
2SC3052

R347
22k

36

36

HE1

Q323
2SC3052

D211
1SS355

C342
0.1

HRP1

R358
100

R247
10k

R308
2.2k

Q313
2SC3052

CN112
3P

C266
1000p

R246 100

R379
10k

IC371
BU2099FV

C265
1000p

Q352
2SC3052

C376
R306
2.2
10k
50V
R307 Q308
10k 2SA1235

R380 10k

R377
10k

HP2
R354
4.7k

R357
2.2k

D322
1SS355
R312 22k

R383 10k

R375
10k

C249
10
50V

R313
4.7k

C373
100p

HP1

Q351
2SC3052

R356
470

C372
100p

R352
100k
C264
1000p

R245
4.7k

C371
470p

R371
100

R351
15k

HCD-RG444
7-9. PRINTED WIRING BOARD – PANEL COMB SECTION –

1

2

• See page 25 for Circuit Boards Location. •

3

4

: Uses unleaded solder.

5

6

7

8

9

10

11

A

JW871

FB872

C872
C871

C874

JR872

JW872

C873

C877

CN873
FB871

JW878

(AMSHML-)

1

(AMS+
HML+)
LED610-LED615
(ILLUMINATION
LIGHT)

JR871

B

C875

C876

PANEL
BOARD
CN603
(Page 41)

13
(13)
6

1

JW877
CN874

C

J

M

JW874

JW873

(CHASSIS)

JW875
JW876

JW879

5

CN871

PANEL
BOARD
CN605
(Page 41)

MAIN
BOARD
CN305
(Page 34)

5

1
3

PHONES

PANEL
BOARD
CN604
(Page 41)

1

MASTER VOLUME

13
(13)
13
(13)

D

BD81A
BOARD
CN201
(Page 30)

TRANSLATION BOARD
(CHASSIS)

(CHASSIS)

E

VIDEO
OUT

1
2

E

1

2

13

MAIN
BOARD
CN314
(Page 34)

3

(13)
1-862-310-

13

(CHASSIS)

(13)

F

• Semiconductor

Location
VIDEO

L

R

Ref. No.

AUDIO

LED610
LED611
LED612
LED613
LED614
LED615

GAME INPUT

HCD-RG444

37

37

Location
B-7
B-6
B-6
C-6
C-6
C-7

MAIN
BOARD
CN309
(Page 34)

HCD-RG444
7-10. SCHEMATIC DIAGRAM – PANEL COMB SECTION –

CN874
9P

C830
1000p

SW601
SW ESE24SV

JW877 JW

R699
220 1/8W

R701
220 1/8W

R703
220 1/8W

R705
220 1/8W

R707
220 1/8W

R709
220 1/8W

LED612
SELU5223C
-STP15

LED613
SELU5223C
-STP15

LED614
SELU5223C
-STP15

LED615
SELU5223C
-STP15

R673
22k

LED611
SELU5223C
-STP15

FB871
0

JW875 JW
JW878 JW

J801

LED610
SELU5223C
-STP15

JW876 JW

CN871
27P

Page 35

FB872
0

C831
1000p

S660
ENCORDER
VR

CN804
5P

35

C832
0.1

W803
WIRE

JW871 JW
JW872 JW

CN873
17P

JW873 JW

CN607
5P

CN606
6P

JW874 JW

Page 31

JW879
JW

42

42

Page 43
CN805
2P

C876 0.1

C875 0.1

C874 470p

C873 100p

C871 100p

C872 0.01

CN802
2P

J804

R801
10k

R803
22k

C801
470p

R804
22k

C802
470p

JR801
0
C804
0.22

R802
10k

C803
0.22
CN801
3P

TRANSLATION
BOARD
C861
0.001

W806

35
WIRE801

E

(CHASSIS)

HCD-RG444

38

38

J803

HCD-RG444
• See page 25 for Circuit Boards Location. •

7-11. PRINTED WIRING BOARD – SUB-WOOFER SECTION –

1

3

2

: Uses unleaded solder.

4

5

6

7

8

A
MAIN
BOARD
CN306
(Page 34)

1

AMP
BOARD
CN443
(Page 45)

4
7

B

1

E

E
E
E

C

E

E

IC501

D

CONTROL
SUB WOOFER OUT

(IMPEDANCE USE 6–16 )

• Semiconductor

Location
Ref. No.

HCD-RG444

Location

D501
D502
D503
D504
D505
D506
D507

C-3
C-5
C-5
B-6
C-8
C-7
C-2

IC501

D-3

Q501
Q502
Q503
Q505
Q506
Q507

D-5
C-8
C-6
C-7
C-7
D-1

39

39

HCD-RG444
7-12. SCHEMATIC DIAGRAM – SUB-WOOFER SECTION –

IC501
STK404-130S

R517
10k
1/4W

R518
2.2k
1/4W

Q502
2SA1175

R519
2.2k
1/4W

Q507
2SC2785
R516
100
1/2W
R530
22k
1/4W

C515
4.7
50V

R527
1M
1/4W

R525
22k
1/4W
R526
8.2k
1/4W

C502
220p
50V

R511
0.22
5W

C507
47
50V

R509
100 1/4W FR

R513
1k
1/4W

C513
0.1
R505
4.7k 1/2W

JW520
JW

C504
22
25V
R506
1 1/4W FR

C512
0.1

C511
10
100V
C506
100
25V

C510
10
100V

C509
100
100V

R512
10
1/2W

R524
47k
1/4W

Q506
2SC2785

CN502
7P

R514
22k
1/4W

R515
47k
1/4W

Q503
2SC2785

40

40

Q505
2SC2785

C517
10
50V

R533
22k
1/4W

RY501
SP RELAY
12V

JK501

R520
100k
1/4W

R532
22k
1/4W

D504
1SS133T-77

R504
47k
1/4W

C514
100
35V

HCD-RG444

CN503
2P

Q501
2SC1841

D503
1SS133T-77

R528
10k
1/4W

D505
1SS133T-77

R501
47k
1/4W

R510
0.22
5W

D502
1SS133T-77

D506
MTZJ-T-77-6.8B

35

46

D507
1SS133T-77

C503
4700p
16V

C508
220p 50V
R508
4.7k
1/2W

D501
MTZJ-T77-12B

CN501
4P

R529
2.2k
1/4W

R503 1k 1/4W

R531
4.7k
1/4W

C505
10p
50V

JW501
JW

R502 47k 1/4W

C516
10
50V

R507
4.7k
1/2W

HCD-RG444

1

2

3

A

• See page 25 for Circuit Boards Location. •

4

5

CONNECT
BOARD
CN253
(Page 37)

: Uses unleaded solder.

6

7

8

9

10

11

12

13

(CHASSIS)

1

5

25

20

15

30

41

35

45
E

D622

B

10

D620

7-13. PRINTED WIRING BOARD – PANEL SECTION –

(FLUORESCENT INDICATOR TUBE)

51

E

50

DISPLAY
3

1

31

IC601

80

DISC 1

30
4

GROOVE

C

1
3

IC610

1
1

ILLUMINATION

EQ BQND

IC604

100

DISC 2

E

SURROUND

JW784

E

3
1

CD

R630

JW783

DISC 3

D

EFFECT
ON/OFF

R631

5

4

1

3

20

11

1

10

PLAY MODE/
TUNING MODE

TUNER/BAND

IC603

IC602

M

MAIN
BOARD
CN302
(Page 34)

M
ENTER

ALBUM–

TAPE A/B

ALBUM+

X
RESET EQ
E

E
E

h

GAME MIXING

DISC SKIP
EX-CHANGE

GAME

x

F

P FILE

E

TUNING+

E

E

TUNING-

CD SYNC

E

E

5

1
6

G

• Semiconductor Location
Ref. No.
D603
D604
D605
D607
D608
D609
D611
D613
D614
D615
D616
D620
D621
D622
D623
D626
D630
D631
D632

HCD-RG444

Location Ref. No.
C-11
C-11
C-10
C-10
D-8
D-8
D-8
D-9
C-9
F-6
F-6
B-6
B-6
B-6
B-6
B-5
E-4
C-8
C-9

Location

IC601
IC602
IC603
IC604
IC610

C-7
D-11
D-9
C-8
C-12

LED601

B-11

Q601
Q602
Q603
Q604
Q605
Q610
Q611
Q612
Q613
Q614
Q615
Q616

F-6
F-7
F-6
B-9
C-8
E-8
E-7
E-7
F-7
F-8
F-8
A-9

3
5

81

6 STREAM
LED BOARD
CN606
(Page 37)

6 STREAM
LED BOARD
CN607
(Page 37)

TAPE
MECHNISM
DECK

41

1

41

REC
PAUSE/START

13
13

HCD-RG444
7-14. SCHEMATIC DIAGRAM – PANEL SECTION (1/2) –

• See page 49 for IC Block Diagrams.

R704 220
R706 220
R708 220
R700 220

JW660 JW

R702 220

JW659 JW

CN605
5P

38

Q610
DTC143EKA
-T146
Q614
DTC143EKAT146

Q611
DTC143EKAT146

Q612
DTC143EKAT146

Q615
DTC143EKAT146

Q613
DTC143EKAT146

BU1924 CLK

31

JW784

A18

JW783

A17

JW658
JW

JW656
JW

JW655
JW

CN604
6P

38

BU1924 DATA

JW705
JW

JW718 JW674
JW
JW

R698
220

D605
1SS355TE-17

JW601
JW602
R629 10
R628 10k

R854 220
R639
4.7k

R627
10k

D604
1SS355TE-17
R640
12k

R641
220k

C605
4.7
50V

D603
1SS355TE-17

R690 100
R691 100
R672
10k

R731
100

JW811
JW

R692 100
R638
100

R693 100
R694 100
R695 100

R697 100

C655 0.1

R696 100

IC602
BU2099FV
R674
15k

36
C644
10
16V

C604
0.1
25V

R663
22k

R652
15k

R651
10k

R649
4.7k

R650
6.8k

R648
3.3k

R647
2.2k

R646
1.5k

S606

S605

R645
1.5k

R644
1k

R643
680

R642
470

S602

S601

C601
22p

JR608 0

JW641
JW

JR607 0

R634
100

R633 100
JW716 JW

C602
22p

JW701 JW714 JW635
JW
JW
JW

R632 100
JW626 JW

CN601
31P

JW703 JW JW625 JW

R635 100
S612

S611

S608

S610

R662
10k

R661
6.8k

R659
3.3k

R660
4.7k

R658
2.2k

R657
1.5k

S603

R656
1.5k

R654
680

R655
1k

R653
470
R675
15k

S626

S629

C603
22p

S630

R722
15k

S628

R721
10k

S650

R720
6.8k

S649

42

42

S624

S623

S622

S621

S627

R671
4.7k

R670
3.3k

R669
2.2k

R668
1.5k

S645

S648
S647

HCD-RG444

S604

S607

JR609
0

S646

R667
1.5k

S644

R666
1k

S643

R665
680

S642

R664
470

S641

R676
15k

HCD-RG444
7-15. SCHEMATIC DIAGRAM – PANEL SECTION (2/2) –

• See page 53 for IC Pin Function Description.

• See page 25 for Waveforms.

FL601
FL

JW812
JW
R785 100

C629 100p

C628 100p

C631 100p

C630 100p

C634 100p

C632 100p

C633 100p

C636 100p

C635 100p

C639 100p

C638 100p

C637 100p

R751 100k

R750 100k

R752 100k

R753 100k

R755 100k

R754 100k

R758 100k

R757 100k

R756 100k

R760 100k

R759 100k

R763 100k

R761 100k

R764 100k

R762 100k

R766 100k

R765 100k

R769 100k

C640 100p

R780 470

R767 100k

R782 100
R781 100

R768 100k

R770 100k

R783 100

C623
4.7
50V

C622
4.7
50V
R710
10k

C618
1000p

R713
10

JW706
JW

R604 47k

R607 47k
D620
1SS355TE-17

D623
1SS355TE-17

R608
4.7k

R795 100

R793 100

D626
1SS355TE-17

R792 100

R794 100

R796 100

JW709 JW

JW707
JW

JW708 JW

JW729 JW
JW673 JW721
JW
JW

R601 4.7k

C617
1000p

JW724 JW
JW723 JW

JW728 JW JW722 JW

D621 1SS355TE-17

R717
3.3k

D622 1SS355TE-17

JW670 JW
CN603
17P

R711
10k

R771
47k

JR

R602 4.7k

R772 1k

R774 100
JR617

R712
10

LED601
SELU5223C -STP15

R603 4.7k

R716
22k

C621
0.022

R606 4.7k

R776 470
R775 100

C620
47
35V

R719
3.3k R718
22k

C642
0.1

R777 100

38

R605 4.7k

R779 100
R778 100

R621
10k
JW606
JW
R622
1k

Q601
2SB1068TP-K

JR621
0

R790
1k

R609
22k

R610
10k

R611
22k

R797
1k
R613
22k

R612
10k

R623
10k
R773 100
R789
47k
C641
0.1
25V

R624
1k

JW607
JW

Q602
2SB1116-TP-LK

R614
22k
R615
22k

D615
1SS355TE-17

R798
1k

R749 100k
C643 0.1

R748 100k
R625
10k

R747 100k

IC601
LC876996A
-53H2-E

R746 100k
R745 100k

JW608
JW

R626
1k

R744 100k

Q603
2SB1116-TP-LK

R743 100k

R616
10k

R617
22k

R799
1k
R618
10k

R619
22k

CN602
13P

R620
22k

R742 100k
R784 100

R741 100k

D616
1SS355TE-17

R740 100k
R787 100

R739 100k

R636 10k

C647
47
10V

C654
0.1

D611
1SS355TE-17

D609
1SS355TE-17

C610
1000
6.3V

R736 1k

R734 1k

R737 100k
R735 1k

R788 100

R791 100

C626 0.1

X602
10MHz
C625 22p

X601
32.768KHz

C624
18p

R733 100

R727 4.7M

R730 100

R728 4.7M

R729 100

100

100
R631

R630
A18

R725 100

R723 100

JR624 0

R732
470k

D607
1SS355TE-17

IC610
RPM7240-H4

CN608
3P

R714
100

A17

R637 10k

R738 100k

R715
47

CN610
3P

C619
47
10V

R681
220k

C607
1000p

R680
27k

C653
330p

C649
0.1

C611
0.1

R682
10k

D608
1SS355TE-17
D630
1SS355TE-17

R677
0

R678
100k

Q605
2SC3052F

IC603
MM1574A
R863
68

C648
22
16V

R679
82

R686
47k

C646
22
16V

C606
1

C608
0.01

C612
10
16V

C609
1

C613
0.1

R685
47k

R687
10k
C614
0.1

Q604
2SA1175TP-HFE
R689
4.7k

R786
10k

R683
220k

HCD-RG444

43

43

D614
1SS355TE-17

R684
1k

IC604
M62703ML

R688
470
Q616
DTC143EKA-T146

WIRE806
WIRE
(CHASSIS)

D613
1SS355TE-17

D631
UDZSTE
-176.8B

C615
2.2
50V

D632
UDZSTE
-173.6B

HCD-RG444
• See page 25 for Circuit Boards Location. •

7-16. PRINTED WIRING BOARD – TRANS SECTION –

1

2

3

4

5

: Uses unleaded solder.

6

7

8

9

10

11

12

A

1

B

3

3

1
2

1

E

C
POWER TRANSFORMER
(MAIN)

POWER TRANSFORMER
(SUB)

1

N
3

D

AC

AMP
BOARD
CN442
(Page 45)

IN
1

2
1

E
F
*

MAIN
BOARD
CN303
(Page 34)
10

F

1

replaceable
* Not
built in transformer

2

• Semiconductor

Location
Ref. No.

HCD-RG444

Location

D901
D902
D903
D904
D905
D906
D908

B-3
B-2
B-2
B-2
B-2
C-10
C-8

Q902

C-9

44

44

HCD-RG444
• See page 25 for Circuit Boards Location. •

7-17. PRINTED WIRING BOARD – AMP SECTION –

1

2

3

4

: Uses unleaded solder.

5

6

7

8

9

10
• Semiconductor

Location

A

SPEAKER

Ref. No.

(IMPEDANCE USE 6–16 )

R

L

-

+

-

+

B
C460

IC441

C459

C

R463

R464

(CHASSIS)

E
C455

C456

C457

E

E

C458

E
E

E

E

C491

D

1

E

E
E

1

E

7

MAIN
BOARD
CN307
(Page 34)

13

SUB-WOOFER
BOARD
CN502
(Page 39)

F
3

G

HCD-RG444

1

TRANS
BOARD
CN905
(Page 44)

(CHASSIS)

45

45

E

Location

D401
D441
D442
D443
D481
D482
D483

F-3
D-6
D-6
D-2
D-6
D-4
C-9

IC441

B-7

Q441
Q442
Q481
Q482
Q483
Q484
Q485
Q486
Q487
Q488
Q489

D-6
D-6
D-9
D-8
D-8
D-8
C-4
C-4
C-4
C-5
C-9

HCD-RG444
7-18. SCHEMATIC DIAGRAM – AMP POWER SECTION –

PT901

F904
T8.0AL/125V
CN905
3P
FH908

FH907

F905
T8.0AL/125V

FH912

F906
T3.15AL/125V

FH914

FH909

CN904
2P

CN903
2P

JW910
JW

FH911
JW909
JW

F907
T3.15AL/125V

JW902
JW

D901 1SS133T-77

FH910

RY901
RELAY U

FH913
D908
R908
1 1/4W 10EDB40-TB3

36

JW917
JW

CN907
10P

PT902
JW903
JW

C910
100
50V

C908
220
63V

D903
10EDB40-TB3

R903
12k

D906
MTZJ-T72-27D

C926 0.1

C923 0.01

C925 0.1

C924 0.1

C922 0.01

C921 0.01

C920 0.01

Q902
2SA1932

D902
10EDB40-TB3
CN901
2P

C906
0.1

R904
1k

D905
10EDB40-TB3

C911
1000
25V

C909
10
50V

D904
10EDB40-TB3

W001
AC CORD U

JW906
JW

CN902
3P

CN906
3P

TH441
TH-10K
R441
1k

JW403
JW

IC441(1/2)
STK403-130

R463
10

R466
56k
1/4W

C451
0.1

R465
47k
1/4W

R447
47k
1/4W

C488
22
35V

R414
4.7k
1/4W

R444
47k
1/4W

C444
1000p

C448
22
35V

R446
1k

R494
2.2k
1/4W

R459
47k

R495
1
1/4W
FR

C489
100
100V

R442
1k

JW442
JW

C481
100
10V

Q483
2SC2785

R486
100k
1/4W
R407
100
1/2W

Q481
2SC2785

C460
0.001

EP401
TERMINAL, EARTH

C402
0.01
16V

R454
10
1/2W

Q485
2SA1175
R482
10k
1/4W

R481
4.7k
1/4W

C454
0.1

C486
2.2
50V
CN441
13P

R487
33k
1/4W
R456
1k

IC441(2/2)
STK403-130

Q442
2SC1841

C452
0.1

Q486
2SC2785

R452
0.22
5W

R488
22k
1/4W

D401
D10XB20

R490
4.7k
1/4W

Q487
2SC2785

JW404
JW

R412
2.2k
1/4W

C458
0.1

R460
47k

R448
47k
1/4W

C442
10
50V

JK441
C459
0.001

JW401
JW

R458
22k

C446
100p
50V

C455
0.1
C457
0.1

C456
0.1

D443
1SS133T-77

Q482
2SC2785

C453
0.1

R453
10
1/2W

D442
1SS133T-77

C491
1000p

R457
22k

R493
33k
1/4W

Q489
2SC1841

R485
100k
1/4W

16V

C447
22
35V

R484
56k
1/4W

Q484
2SC2785

R492
1k
1/4W

R464
10

L442

C407 0.01

D483
1SS133T-77

Q441
2SC1841

R462 10 1/2W

16V

R443
47k
1/4W

C443
1000p

R455
1k

R467
33k
1/4W

R483
22
1/4W

D481
1SS133T-77

R491
22k
1/4W

D441
1SS133T-77

R445
1k

R461 10 1/2W

C408 0.01

C445
100p
50V

R413
4.7k
1/4W

L441
RY441
SP RELAY
12V

R451
0.22
5W

C487
4.7
50V

R489
4.7k
1/4W

C405
3300
63V

Q488
2SC2001
LK
JW402
JW

JW441
JW

D482
1SS133T-77

C441
10
50V

R411
2.2k
1/4W

C403
0.1
100V

R401
100k

C406
3300
63V

R402
100k

JW407
JW

R496
100 1/4W FR

35
C404
0.1
100V

EP402
TERMINAL, EARTH

CN442
3P

40

HCD-RG444

CN443
7P

46

46

HCD-RG444

• IC Block Diagrams

IC251 BA5947FM (BD81A BOARD)

CH4OUTR 19

D

CH4OUTF 20

D

CH3OUTF 21

D

LEVEL
SHIFT

19k

CH3OUTR 22

PIN26
6.5k

D

POW
VCC
(ch3, 4)

POWVCC 23

10k

18 CH1PUTF

D

17 CH1OUTR

D

16 CH2OUTF

D

15 CH2OUTR

POW
VCC
(ch1, 2)

50k 50k

50k 50k

MUTE 24

Vref

D

14 POWVCC

POW
VCC

13 CNF4

50k 50k

GND 25

MUTE

GND 26

12 GND

Vref

11 C-M
10 C-P

PREGND 27
CT 28
CH3RIN 29

9 VG

R

INTER
FACE

8 CH2RIN

INTER
FACE F
F

7 CH2FIN

R

100k

CH4IN 31

OUTVREF 33

F

R

F

CH3FIN 30

CH4CAPA 32

F

R
R

6 CH1RIN

INTER
FACE

PIN3

5 CH1FIN

F

10k
50k

SW

4 SW
3 OPIN+

DPOUT 34
Pre
Vcc

TREVCC 35

2 OPIN-

NC 36

1 NC

IC701, 712 BA6956AN (DRIVER BOARD)

TSD

1

2

3

4

5

6

7

8

9

VREF

OUT2

RNF

OUT1

VM

VCC

FIN

GND

RIN

CONTROL LOGIC

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

AD3

AD2

AD1

AD0

VSS

VDD

CKO

VDDX

XO

XI

VSSX

TEST

MIMD

VSSP

VCOI

AD7 46
AD9 44
Bus
Switch

AD5 48

VC0

AD10 43
MCU. I/F

round & limit

A1

A3

round & limit

A2

ALU

AY

Audio I/F

Sub code
I/F

DIT

PIO1
PIO0
VSS
CKI

VDD
TXO
SFSY
SBSY
DATA

PIO2

PIO3

26

A0

AX

1Mbit
SRAM

PIO4

27

Y-Bus

X-Bus

C-Pointer
register

PIO5

28

MAC

MZ

Y-Pointer
register

SRAM I/F

PIO6

29

MY

register
XO • X1 • X2
Y0 • Y1 • Y2

X-Pointer
register

AD11 39
CROM
4k word

BUCK 36

MX

VDDM 40
CRAM
4k word

PIO7

30

Instruction
Decoder

SRMSTB 41
ERAM
2k word

WE

31

Program
Control

YRAM
4k word

CCE 37
Address Calc.
2sets

General
In/Output Port

32

PRAM

POM

XRAM
4k word

AD12 38
SRAM/
DRAM I/F

OE 35

CDP Cont
I/F

CAS 34

AD4

HCD-RG444

IC301 TC94A34FG-002 (BD81A BOARD)

25
24
23
22
21
20
19
18
17

RAS 33
16 LRCKIA

15 BCKIA

14 SDI0

13 LRCKO

12 BCKO

11 SDO0

10 VSS

9 VDDT

8 MIACK

VDDT 42
7 MICK

6 MIDIO

5 MILP

AD8 45
4 MICS

3 STANBY

AD6 47

2 RESET

Timing
Generator

1 VDDP

HCD-RG444

MNF2

MOUT2

MOUT1

MNF1

BNF1

BOUT1

BOUT2

BNF2

AMS OUT

TONE OUT2

VIN2

TONE OUT1

VIN1

BBIN1

BBNF1

VOLOUT1

IC101 BD3401KS2 (MAIN BOARD)

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

TNF1

BASS

MIDDLE

+
-

+
-

TNF2 49

TREBLE

32 VOLOUT2

+
-

50

31 BBNF2

+
SUR1 51

BASS

MIDDLE

+

TREBLE

30 BBIN2

+
-

SURROUND

29 LF1

SUR2 52

+
-

28 LF2

f

0

LINEOUT1 54

+

27 LF3
BUFFER
MIX
MIC MIX
VOCAL FADER

SAOUT2 55

26 LF4
Di-LIMITER

+
-

fc=100HZ

+
-

LINEOUT2 53

G

ATT

ATT

SAOUT1 56

+

SOFT
SWITCH

CAP 57

+
-

25 SWOUT

+
-

24 FILTER

+
-

MIC 58

23 1/2 Vcc

+
-

22 Vcc

GAME R 60

+
-

21 GND
+
-

+
-

GAME L 59

TUNER L 61

20 VDD

19 SI

DIGITAL
CONTROL

INPUT
SELECTOR

TUNER R 62

+
-

+
-

MD L 63

18 SC

ALC

ALC

17 ALC

9

10

CD R

TAPE L

TAPE R

PBNF2

PBOUT2

PBOUT1

PBNF1

TAPE A1

TAPE A2

11

12

14

15

13

16
RECNF1

8

+
-

7

RECOUT1

6

RECOUT2

5

RECNF2

4

TAPE B2

3

TAPE B1

+
-

2

+
-

+
-

1
CD L

MD R 64

IC371 BU2099FV (MAIN BOARD)
IC602 BU2099FV (PANEL BOARD)
V DD

OE

SO

Q11

Q10

Q9

Q8

Q7

Q6

Q5

IC201 BA3126N (MAIN BOARD)

20

19

18

17

16

15

14

13

12

11

1

2

3

4

5

6

7

8

9

10

Q3

Q4

GND

PB SW1

CONT

GND

VCC

PB SW2

GND

REC SW2

OUTPUT BUFFER (Open Drain)

Q2

9

Q1

8

Q0

7

LCK

6

L. P. F

5

CLOCK

4

DATA

3

N.C.

2

12BIT STORAGE
RAGESTER

V SS

1

REC SW1

CONTOROL
CIRCUIT

12BIT SHIFT REGESTER

49

HCD-RG444

• IC Pin Function Description
• IC101 CXD3059AR (RF AMP) (BD81A BOARD)
Pin No

Pin Name

I/O

Description

1

MIRR

I/O

Mirror signal input/output (Not used)

2

DFCT

I/O

Defect signal input/output (Not used)

3

FOK

I/O

Focus OK signal input/output (Not used)

4

VSS

—

Internal digital ground

5

LOCK

I/O

6

MDP

O

Spindle motor servo control output

7

SSTP

I

Disk innermost detection signal input

8

IOVSS1

—

I/O digital ground

9

SFDR

O

Sled drive output

10

SRDR

O

Sled drive output

11

TFDR

O

Tracking drive output

12

TRDR

O

Tracking drive output

13

FFDR

O

Focus drive output

14

FRDR

O

Focus drive output

15

IOVDD1

—

I/O digital power supply

16

AVDD0

—

Analog power supply

17

AVSS0

—

Analog ground

18

NC

—

Not used

19

E

I

E signal input

20

F

I

F signal input

21

TEI

I

Tracking error signal input to DSSP block

22

TEO

O

Tracking error signal output from RF amplifier block

23

FEI

I

Focus error signal input to DSSP block

24

FEO

O

Focus error signal output from RF amplifier block

25

VC

I/O

26

A

I

A signal input

27

B

I

B signal input

28

C

I

C signal input
D signal input

GFS is sampled at 460Hz; when GFS is high , this pin outputs a high signal
If GFS is low eight consecutive

Center voltage output from RF amplifier block

29

D

I

30

NC

—

Not used

31

AVDD4

—

Analog power supply

32

RFDCO

O

RFDC signal output (Not used)

33

PDSENS

I

Reference voltage pin for PD

34

AC_SUM

O

RFAC summing amplifier output

35

EQ_IN

I

Equalizer circuit input

36

LD

O

APC amplifier output

37

PD

I

APC amplifier input

38

NC

—

39

RFC

I

40

AVSS4

—

Analog ground

41

RFACO

O

RFAC signal output

42

RFACI

I

RFAC signal input or EFM signal input

43

AVDD3

—

44

BIAS

I

Asymmetry circuit constant current input

Not used
Equalizer cut-off frequency adjustment pin

Analog power supply

45

ASYI

I

Asymmetry comparator voltage input

46

ASYO

O

EFM full-swing output (Low = VSS, High = VDD)

47

VPCO

O

Wide-band EFM PLL charge pump output
Wide-band EFM PLL VCO2 control voltage input

48

VCTL

I

49

AVSS3

—

50

Analog ground

HCD-RG444

Pin No.

Pin Name

I/O

50

CLTV

I

Multiplier VCO1 control voltage input

Description

51

FILO

O

Master PLL (slave = digital PLL) filter output

52

FILI

I

Master PLL filter input

53

PCO

O

Master PLL charge pump output

54

AVDD5

—

Analog power supply

55

DDVROUT

O

DC/DC converter output

56

DDVRSEN

I

DC/DC converter output voltage monitor pin

57

AVSS5

—

58

DDCR

I

59

NC

—

60

BCKI

I

D/A interface bit clock input

61

PCMDI

I

D/A interface serial data input (2’s COMP, MSB first)

62

LRCKl

I

D/A interface LR clock input

63

LRCK

O

D/A interface LR clock output f = Fs

64

VSS

—

Internal digital ground

65

PCMD

O

D/A interface serial data output (2’s COMP, MSB first)

66

BCK

O

D/A interface bit clock output

67

VDD

—

Internal digital power supply

68

EMPH

O

High when the playback disc has emphasis, low it has not

69

EMPHI

I

High when de-emphasis is ON, low when input OFF

70

IOVDD2

—

I/O digital power supply

71

DOUT

O

Digital Out output

72

TEST

I

Test pin Normally ground

73

TES1

I

Test pin Normally ground

74

IOVss2

—

I/O digital ground

75

NC

—

Not used

76

XVSS

—

Master clock ground

77

XTAO

O

Crystal oscillation circuit output

78

XTAI

I

Crystal oscillation circuit input

79

XVDD

—

Master clock power supply

80

AVDD1

—

Analog power supply

81

AOUT1

O

Lch analog output

82

VREFL

O

Lch reference voltage

83

AVSS1

—

Analog ground

84

AVSS2

—

Analog ground

85

VREFR

O

Rch reference voltage

86

AOUT2

O

Rch analog output

87

AVDD2

—

Analog power supply

88

NC

—

Not used

89

IOVDD0

—

I/O digital power supply

90

RMUT

O

Rch “0” detection flag (Not used)

91

LMUT

O

Lch “0” detection flag (Not used)

92

NC

—

Not used

93

XTSL

I

94

IOVSS0

—

95

XTACN

I

96

SQSO

O

97

SQCK

I

Analog ground
DC/DC converter reset pin
Not used

Crystal selection input (Not used)
I/O digital ground
Oscillation circuit control
Self-oscillation when high, oscillation stop when low
Subcode Q 80-bit and PCM peak and level data output
CD TEXT data output
SQSO readout clock input

51

HCD-RG444

Pin No.

Pin Name

I/O

98

SBSO

O

Subcode P to W serial output

99

EXCK

I

SBSO readout clock input

100

XRST

I

System reset Reset when low

101

SYSM

I

Mute input Muted when high

102

D ATA

I

Serial data input from CPU

103

VSS

—

104

XLAT

I

Latch input from CPU The serial data is latched at the falling edge

105

CLOCK

I

Serial data transfer clock input from CPU

106

VDD

—

Internal digital power supply

107

SENS

O

SENS output to CPU

108

SCLK

I

SENS serial data readout clock input

109

ATSK

I/O

110

WFCK

O

WFCK output (Not used)

111

XUGF

O

XUGF output (Not used)

112

XPCK

O

XPCK output (Not used)

113

GFS

O

GFS output (Not used)

114

C2PO

O

C2PO output (Not used)

115

SCOR

O

High output when the subcode sync, S0 or S1, is detected

116

VDD

—

Internal digital power supply

117

C4M

O

4 2336MHz output (Not used)

118

WDCK

O

Word clock output f = 2Fs (Not used)

119

COUT

I/O

Track number count signal input/output (Not used)

120

NC

—

Not used

52

Description

Internal digital ground

Anti-shock input/output

HCD-RG444

• IC601 LC876996A-53H2-E (SYSTEM CONTROLLER) (PANEL BOARD)
Pin No

Pin Name

I/O

Description

1

O-MP3 CS

O

CS output to CD Digital Processor

2

O-MP3 LP MOTER

O

LP output to CD Digital Processor and Motor signal output

3

I-MP3 ACK SOL-B

I

ACK input from CD Digital Processor and Motor signal input

4

O-MP3 REQ SOL-A

O

REQ output to CD Digital Processor and Motor signal output

5

I-SCOR

I

CD Scor input

6

O-MP3 RESET

O

RESET output to CD Digital Processor

7

I-BU1924 DATA

I

Data input

8

I-BU1924 CLK

I

Clock input

9

I-VOLUME-IN1

I

Volume signal input from the encoder

10

I-VOLUME-IN2

I

Volume signal input from the encoder

11

RESET

I

Reset input

12

I-XT1

I

Connection for input a crystal resonator

13

I-XT2

O

Connection for input a crystal resonator

14

VSS1

—

Ground

15

CF1

I

Connection for input a ceramic resonator

16

CF2

O

Connection for input a ceramic resonator

17

VDD1

—

Power supply

18

I-PROTECT

I

Power amplifier circuit protection signal input

19

WFR/HP/MIC-IN

I

SubWoofer or Headphone detection signal input

20

I-CD ENCODER

I

Signal input from the CD encoder

21

I-CD OPEN/CLOSE

I

CD tray open switch signal input

22

I-TAPE A START

I

TAPE A switches signal input

23

I-TAPE B START

I

TAPE B switches signal input

24

I-STREAM/VACS

I

Stream/Vacs signal input

25

I-KEY 3

I

Function key input

26

I-KEY 2

I

Function key input

27

I-KEY 1

I

Function key input

28

I-SIRDS-IN

I

Data input from the remote contorol receiver

29

I-AC CUT

I

Power down signal input

30

G13

O

FL tube grid signal output

31

G12

O

FL tube grid signal output

32

G11

O

FL tube grid signal output

33

G10

O

FL tube grid signal output

34

G9

O

FL tube grid signal output

35

G8

O

FL tube grid signal output

36

G7

O

FL tube grid signal output

37

G6

O

FL tube grid signal output

38

G5

O

FL tube grid signal output

39

G4

O

FL tube grid signal output

40

G3

O

FL tube grid signal output

41

G2

O

FL tube grid signal output

42

G1

O

FL tube grid signal output

43

S1

O

FL tube segment signal output

44

S2

O

FL tube segment signal output

45

S3

O

FL tube segment signal output

46

VDD3

—

Power supply

47

S4

O

FL tube segment signal output

48

S5

O

FL tube segment signal output

49

S6

O

FL tube segment signal output

50

S7/METER-SW1

O

FL tube segment signal output

53

HCD-RG444

Pin No

Pin Name

I/O

Description

51

-VPP

—

Power supply (-)

52

S8/METER-SW2

O

FL tube segment signal output

53

S9/METER-SW3

O

FL tube segment signal output

54

S10/SW1

O

FL tube segment signal output

55

S11/SW2

O

FL tube segment signal output

56

S12/SW3

O

FL tube segment signal output

57

S13/SW4

O

FL tube segment signal output

58

S14/SW5

O

FL tube segment signal output

59

S15/SW6

O

FL tube segment signal output

60

S16/SW7

O

FL tube segment signal output

61

S17/SW8

O

FL tube segment signal output

62

S18/SW9

O

FL tube segment signal output

63

S19/SW10

O

FL tube segment signal output

64

S20

O

FL tube segment signal output

65

S21

O

FL tube segment signal output

66

I-SPEC/MODE/METER

I

METER swich input

67

I-TUNED-IN

I

Tuning a frequency signal input

68

I-STEREO-IN

I

Stereo tuning signal input

69

I-ASM-IN

I

ASM signal input

70

I-REEL-A-IN

I

A deck photo sensor signal input

71

I-REEL-B-IN

I

B deck photo sensor signal input

72

VDD4

—

Power supply

73

I-CD Num Senser

O

Table address sensor swich signal input

74

O-POWER-RELAY

O

POWER RELAY control output

75

O-SYSTEM-MUTE

O

System muting signal output

76

O-POWER-LED

O

POWER LED control signal output

77

STREAM-LED6 SOLB

O

Illumination LED control signal output

78

STREAM-LED5 SOLA

O

Illumination LED control signal output

79

STREAM-LED4 MOTOR

O

Illumination LED control signal output

80

STREAM-LED3 MP3-STB

O

Illumination LED control signal output

81

STREAM-LED2

O

Illumination LED control signal output

82

STREAM-LED1

O

Illumination LED control signal output

83

I-LC72121 DI

I

Data input from Tuner

84

O-LC72121 CE

O

Chip select output to Tuner

85

O-LC72121/BU2099FV DO

O

Data input from Tuner and SP Driver

86

O-LC72121/BU2099FV CLK

O

Clock output to Tuner and SP Driver

87

O-BU2099FV LCH

O

LCH output to SP Driver

88

O-BD3401 CLK

O

Clock output to Sound Processor

89

VSS2

—

Ground

90

VDD2

—

Power supply

91

O-BD3401 DATA

O

Data output toSound Processor

92

O-XTCN

O

CD xtcn signal output

93

O-XRES(RESET)

O

CD reset signal output

94

O-XLT(CD-LAT)

O

CD xlt signal output

95

O-CD-DATA

O

CD data output

96

I-SENS

I

CD sens input

97

O-CD-CLK

O

CD clk output

98

O-MP3-DO

O

Clock output to CD Digital Processor

99

I-MP3-DI

I

Data input from CD Digital Processor

100

O-MP3-CLK

O

Clock output to CD Digital Processor

54

HCD-RG444
SECTION 8
EXPLODED VIEWS
NOTE:
• -XX, -X mean standardized parts, so they may
have some differences from the original one.
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.

•

The mechanical parts with no reference number
in the exploded views are not supplied.

The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.

8-1. MAIN SECTION
#1

5

not
supplied

b
b
#1

#1

#1

1

#1

#1

not
supplied
not
supplied

3

#1

4

1

#1

#1
#1

#1

PT902

7

2
a

8

not
supplied

10

#1

CD mechanism deck section-1

not
supplied

9
#2
#1

#1

a
not
supplied

1
front panel
section
MAIN board section

#1

#2
not
supplied

12
1
#2

Ref. No.

Part No.

Description

1
2
3
4
5

3-363-099-32
4-245-183-71
4-252-196-31
3-038-018-01
4-244-849-71

SCREW (CASE 3 TP2)
CASE (SIDE-L)
DOOR, CD
EMBLEM, SONY
CASE (TOP)

7
8

1-763-117-13 FAN, DC
1-777-353-11 WIRE (FLAT TYPE) (15 CORE)

Remarks

Ref. No.

Part No.

Description

9
10
12
0 PT902
#1

1-693-616-11
1-400-285-11
4-245-184-71
X-4956-293-1
7-685-647-79

TUNER (FM/AM)
F-BEAD, E2515MRT
CASE (SIDE-R)
SUB TRANS ASSY
SCREW +BVTP 3X10 TYPE2 IT-3

#2

Remarks

7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3

55

HCD-RG444

8-2. FRONT PANEL SECTION
not supplied

54
74

61
60

not supplied

65

62
58
63

not supplied
not supplied

73

64
59

57

54

66
67
54

not
supplied

not supplied

70
not supplied

71

not supplied

a
56

59
not supplied
not supplied

68

not supplied

55

not supplied

72

53
53

54

not supplied
not supplied

54

52
not supplied

69
not supplied

51

a
not supplied

Ref. No.

Part No.

Description

Part No.

Description

51
52
53
54
55

4-252-202-01
4-252-201-01
4-238-631-01
4-951-620-01
4-252-207-11

DOOR (B), CASS
DOOR (A), CASS
TAPE SPRING
SCREW (2.6X8), +BVTP
BUTTON, FF/ALBUM

63
64
65
66
67

4-252-195-31
1-769-975-11
1-773-048-11
4-231-841-01
4-231-825-01

PANEL, FRONT
WIRE (FLAT TYPE) (13 CORE)
WIRE (FLAT TYPE) (17 CORE)
SPRING (HEART CAM-B)
CAM (B), HEART

56
57
58
59
60

4-252-208-11
4-252-214-01
X-4956-295-1
4-224-104-41
4-773-198-11

BUTTON, FR/ALBUM
KNOB, VOLUME
RING ASSY, KNOB
DAMPER
WINDOW, DISPLAY

68
69
70
71
72

4-225-252-01
1-796-485-51
4-252-200-01
4-252-206-01
4-252-205-01

CUSHION (FOOT)
DECK, MECHANICAL (CWM43FF-05)
BUTTON COVER
BUTTON, STOP
BUTTON, PLAY

61
62

4-231-824-01 CAM (A), HEART
4-231-836-01 SPRING (HEART CAM-A)

73
74

1-773-317-11 WIRE (FLAT TYPE) (31 CORE)
A-4750-763-A PANEL BOARD, COMPLETE

56

Remarks

Ref. No.

Remarks

HCD-RG444

8-3. MAIN BOARD SECTION
#2

108
not supplied

107

#3
#4

108

not supplied

102

101
101
PT901

107

103

not supplied

109

104

105
106

F904

F906
F905
F907

not supplied

#2

Ref. No.

Part No.

Description

101
102
0 103
* 104
105

4-242-527-01
A-4750-768-A
1-777-071-83
3-703-244-00
4-988-533-01

S-SCREW, ITC+4-8 R
AMP BOARD, COMPLETE
CORD, POWER
BUSHING (2104), CORD
HOLDER, PWB

106
107
108
109

A-4750-761-A
4-242-539-01
3-905-609-41
A-4752-618-A

MAIN BOARD, COMPLETE
BVIT3B+3-8R W/O SLOT
SCREW (TRANSISTOR)
TRANS BOARD, COMPLETE

Remarks

Ref. No.

Part No.

Description

0 PT901
0 F904
0 F905
0 F906
0 F907

1-443-234-11
1-576-655-12
1-576-655-12
1-533-470-12
1-533-470-12

TRANSFORMER, POWER
FUSE, GLASS TUBE (DIA. 5) (T8.0AL/250V)
FUSE, GLASS TUBE (DIA. 5) (T8.0AL/250V)
FUSE, GLASS TUBE (DIA. 5) (T3.15AL/250V)
FUSE, GLASS TUBE (DIA. 5) (T3.15AL/250V)

#2
#3
#4

Remarks

7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
7-685-881-09 SCREW +BVTT 4X8
7-685-649-79 SCREW +BVTP 3X14 TYPE2 IT-3

The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.

57

HCD-RG444

8-4. CD MECHANISM DECK SECTION -1 (CDM74-F1BD81)

156

162

158

151
156

157
156

157

163

159

158
161

164
164
165

160

155
155

M741

152
154
153
166
CD mechanism deck section-2

151

Ref. No.

Part No.

Description

Part No.

Description

151
152
153
154
155

4-218-253-21
1-776-182-11
1-687-134-12
4-243-815-01
4-245-571-02

SCREW (M2.6), +BTTP
WIRE (FLAT TYPE) (5 CORE)
MOTOR (TB) BOARD
TABLE (LOADING)
GEAR (STOPPER)

160
161
162
163
164

4-243-820-01
4-243-819-01
4-243-816-01
4-243-823-01
4-985-672-01

GEAR (TABLE)
GEAR (GENEVA)
TRAY
BELT (TABLE)
SCREW (+PTPWHM2.6), FLOATING

156
157
158
159

4-218-252-61
4-245-570-01
4-245-572-01
1-687-132-12

SCREW (+PTPWH M2.6), FLOATING
GEAR (JOINT)
BUSHING (GEAR)
SENSOR BOARD

165
166
M741

4-243-821-01 PULLEY (TABLE)
3-231-598-01 SHEET (BA)
A-4723-963-A MOTOR ASSY, TABLE

58

Remarks

Ref. No.

Remarks

HCD-RG444

8-5. CD MECHANISM DECK SECTION -2 (CDM74-F1BD81)

205

212

213

205
216
214

211

217

205
215

210

231

219
220

RE701

202
205

208
222
229

205
223
222

222

M751

230

223
224

223
222
223 225 205

225

224

207
203
206

218

202

201

205
202
204

227

not supplied

Part No.

Description

201
202
203
204
205

1-687-135-12
4-218-253-31
1-687-669-12
4-244-034-01
4-218-252-61

DRIVER BOARD
SCREW (M2.6), +BTTP
SW BOARD
BELT (LOADING)
SCREW (+PTPWH M2.6), FLOATING

206
207
208
210
211

4-225-844-01
4-224-613-01
1-687-133-12
4-244-108-01
4-224-609-01

GEAR (LOADING A)
GEAR (SHAFT)
MOTOR (LD) BOARD
GEAR, SWING
GEAR (LOADING C)

212
213
214
215
216

4-224-608-01
3-016-533-11
4-224-611-01
4-224-606-01
4-243-818-01

COLLAR, SWING
WASHER (FR), STOPPER
GEAR (LOADING B)
GEAR (RV)
GEAR (U/D)

217
218

4-243-822-02 LEVER (LIFTER)
X-4955-707-3 PULLEY (A5) ASSY, CHUCKING

not supplied

233

232

Ref. No.

226

228

Remarks

Ref. No.

232

Part No.

Description

Remarks

219
220
222
223
224

4-231-189-01
X-4955-536-1
4-227-549-11
4-227-045-31
4-231-151-01

PULLEY (B), CHUCKING
HOLDER (213) ASSY
INSULATOR
SPRING (INSULATOR), COIL
STOPPER (BU)

225
226
227
228
0 229

4-218-253-31
1-827-992-11
1-773-251-11
A-4751-431-A
8-820-244-01

SCREW (M2.6), +BTTP
WIRE (FLAT TYPE) (16 CORE)
WIRE (FLAT TYPE) (27 CORE)
BD81A BOARD, COMPLETE
OPTICAL PICK-UP (KSM-215DCP/C2NP)

230
231
232
233
M751

1-471-035-11
4-243-817-01
4-951-620-01
1-469-854-11
A-4736-655-A

MAGNET ASSY
CHASSIS
SCREW (2.6X8), +BVTP
CORE, FERRITE
MOTOR ASSY, LOADING

RE701

1-477-680-12 ENCODER, ROTARY

The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.

59

HCD-RG444
6 STREAM LED

SECTION 9
ELECTRICAL PARTS LIST

AMP

NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
• -XX, -X mean standardized parts, so they
may have some difference from the original
one.
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
• CAPACITORS:
uF: µF
Ref. No.

Part No.

•
•

•

COILS
uH: µH
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...

Description

Remarks

6 STREAM LED BOARD
*******************

Ref. No.

Part No.

When indicating parts by reference number,
please include the board name.
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.

Description

Remarks

C441
C442
C443

1-126-964-11 ELECT
1-126-964-11 ELECT
1-162-294-31 CERAMIC

10uF
10uF
0.001uF

20%
20%
10%

50V
50V
50V

C444
C445
C446
C447
C448

1-162-294-31
1-162-282-31
1-162-282-31
1-126-965-11
1-126-965-11

CERAMIC
CERAMIC
CERAMIC
ELECT
ELECT

0.001uF
100PF
100PF
22uF
22uF

10%
10%
10%
20%
20%

50V
50V
50V
50V
50V

C451
C452
C453
C454
C455

1-136-497-81
1-136-497-81
1-136-497-81
1-136-497-81
1-136-497-81

FILM
FILM
FILM
FILM
FILM

0.1uF
0.1uF
0.1uF
0.1uF
0.1uF

5%
5%
5%
5%
5%

50V
50V
50V
50V
50V

C456
C457
C458
C459
C460

1-136-497-81
1-136-497-81
1-136-497-81
1-162-294-31
1-162-294-31

FILM
FILM
FILM
CERAMIC
CERAMIC

0.1uF
0.1uF
0.1uF
0.001uF
0.001uF

5%
5%
5%
10%
10%

50V
50V
50V
50V
50V

C481
C486
C487
C488
C489

1-104-658-91
1-126-961-11
1-126-963-11
1-126-965-11
1-128-563-11

ELECT
ELECT
ELECT
ELECT
ELECT

100uF
2.2uF
4.7uF
22uF
100uF

20%
20%
20%
20%
20%

10V
50V
50V
50V
100V

C491

1-162-294-31 CERAMIC

0.001uF

10%

50V

< LED >
LED610 6-500-809-01 DIODE SELU5223C-STP15
(ILLUMINATION LIGHT)
LED611 6-500-809-01 DIODE SELU5223C-STP15
(ILLUMINATION LIGHT)
LED612 6-500-809-01 DIODE SELU5223C-STP15
(ILLUMINATION LIGHT)
LED613 6-500-809-01 DIODE SELU5223C-STP15
(ILLUMINATION LIGHT)
LED614 6-500-809-01 DIODE SELU5223C-STP15
(ILLUMINATION LIGHT)
LED615 6-500-809-01 DIODE SELU5223C-STP15
(ILLUMINATION LIGHT)
< RESISTOR >
R673
R699
R701
R703
R705

1-216-837-11
1-216-182-00
1-216-182-00
1-216-182-00
1-216-182-00

METAL CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP

R707
R709

1-216-182-00 RES-CHIP
1-216-182-00 RES-CHIP

22K
220
220
220
220

5%
5%
5%
5%
5%

1/10W
1/8W
1/8W
1/8W
1/8W

220
220

5%
5%

1/8W
1/8W

< SWITCH >
S660

< CONNECTOR >

1-418-632-11 ENCODER, ROTARY (MASTER VOLUME)

CN441

1-778-981-21 CONNECTOR, BOARD TO BOARD 13P

< SWITCH >

< DIODE >

SW601 1-786-289-11 SWITCH, DETECTION
************************************************************
A-4750-768-A AMP BOARD, COMPLETE
********************
7-685-872-09 SCREW +BVTT 3X8 (S)

D401
D441
D442
D443
D481

6-500-360-01
8-719-991-33
8-719-991-33
8-719-991-33
8-719-991-33

DIODE
DIODE
DIODE
DIODE
DIODE

D10XB20
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77

D482
D483

8-719-991-33 DIODE 1SS133T-77
8-719-991-33 DIODE 1SS133T-77

< CAPACITOR >
< EARTH TERMINAL >
C402
C403
C404
C405
C406

1-162-306-11
1-137-749-11
1-137-749-11
1-135-516-11
1-135-516-11

CERAMIC
MYLAR
MYLAR
ELECT
ELECT

0.01uF
0.1uF
0.1uF
3300uF
3300uF

20%
20%

16V
100V
100V
63V
63V

C407
C408

1-162-306-11 CERAMIC
1-162-306-11 CERAMIC

0.01uF
0.01uF

20%
20%

16V
16V

60

20%

* EP401
* EP402

1-537-738-21 TERMINAL, EARTH
1-537-738-21 TERMINAL, EARTH
< IC >

0 IC441

6-600-221-01 IC STK403-130

HCD-RG444
AMP
Ref. No.

Part No.

Description

Remarks

< JACK >
JK441

1-694-884-11 TERMINAL BOARD (4P) (SPEAKER)
< COIL >

L441
L442

1-422-009-13 COIL, AIR-CORE
1-422-009-13 COIL, AIR-CORE
< TRANSISTOR >

Q441
Q442
Q481
Q482
Q483

8-729-140-84
8-729-140-84
8-729-119-79
8-729-119-79
8-729-119-79

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

2SC1841-PAFAEA
2SC1841-PAFAEA
2SC2785-FEK
2SC2785-FEK
2SC2785-FEK

Q484
Q485
Q486
Q487
Q488

8-729-119-79
8-729-119-76
8-729-119-79
8-729-119-79
8-729-142-46

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

2SC2785-FEK
2SA1175-HFE
2SC2785-FEK
2SC2785-FEK
2SC2001-LK

Q489

8-729-140-84 TRANSISTOR

Ref. No.

BD81A

Part No.

Description

R484
R485
R486
R487
R488

1-249-438-11
1-249-441-11
1-249-441-11
1-249-435-11
1-249-433-11

CARBON
CARBON
CARBON
CARBON
CARBON

56K
100K
100K
33K
22K

5%
5%
5%
5%
5%

1/4W
1/4W
1/4W
1/4W
1/4W

R489
R490
R491
R492
R493

1-249-425-11
1-249-425-11
1-249-433-11
1-249-417-11
1-249-435-11

CARBON
CARBON
CARBON
CARBON
CARBON

4.7K
4.7K
22K
1K
33K

5%
5%
5%
5%
5%

1/4W
1/4W
1/4W
1/4W
1/4W

1-249-421-11 CARBON
1-217-831-11 FUSIBLE
1-212-881-11 FUSIBLE

2.2K
1
100

5%
5%
5%

1/4W
1/4W
1/4W

R494
0 R495
0 R496

Remarks

< RELAY >
RY441

1-755-373-11 RELAY
< THERMISTOR >

TH441 1-807-796-11 THERMISTOR
************************************************************

2SC1841-PAFAEA

< RESISTOR >

A-4751-431-A BD81A BOARD, COMPLETE
**********************

R401
R402
R407
R411
R412

1-249-441-11
1-249-441-11
1-260-087-11
1-249-421-11
1-249-421-11

CARBON
CARBON
CARBON
CARBON
CARBON

100K
100K
100
2.2K
2.2K

5%
5%
5%
5%
5%

1/4W
1/4W
1/2W
1/4W
1/4W

R413
R414
R441
R442
R443

1-249-425-11
1-249-425-11
1-249-417-11
1-249-417-11
1-249-437-11

CARBON
CARBON
CARBON
CARBON
CARBON

4.7K
4.7K
1K
1K
47K

5%
5%
5%
5%
5%

1/4W
1/4W
1/4W
1/4W
1/4W

R444
R445
R446
R447
R448

1-249-437-11
1-249-417-11
1-249-417-11
1-249-437-11
1-249-437-11

CARBON
CARBON
CARBON
CARBON
CARBON

47K
1K
1K
47K
47K

5%
5%
5%
5%
5%

1/4W
1/4W
1/4W
1/4W
1/4W

0 R451
0 R452
R453
R454
R455

1-217-156-00
1-217-156-00
1-260-076-11
1-260-076-11
1-249-417-11

METAL
METAL
CARBON
CARBON
CARBON

0.22
0.22
10
10
1K

10%
10%
5%
5%
5%

5W
5W
1/2W
1/2W
1/4W

R456
R457
R458
R459
R460

1-249-417-11
1-249-433-11
1-249-433-11
1-249-437-11
1-249-437-11

CARBON
CARBON
CARBON
CARBON
CARBON

1K
22K
22K
47K
47K

5%
5%
5%
5%
5%

1/4W
1/4W
1/4W
1/4W
1/4W

R461
R462
R463
R464
R465

1-260-076-11
1-260-076-11
1-260-076-11
1-260-076-11
1-249-437-11

CARBON
CARBON
CARBON
CARBON
CARBON

10
10
10
10
47K

5%
5%
5%
5%
5%

1/2W
1/2W
1/2W
1/2W
1/4W

R466
R467
R481
R482
R483

1-249-438-11
1-249-435-11
1-249-425-11
1-249-429-11
1-247-791-91

CARBON
CARBON
CARBON
CARBON
CARBON

56K
33K
4.7K
10K
22

5%
5%
5%
5%
5%

1/4W
1/4W
1/4W
1/4W
1/4W

< CAPACITOR >
C10
C11
C14
C15
C16

1-165-989-11
1-165-989-11
1-164-360-11
1-164-360-11
1-115-156-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

10uF
10uF
0.1uF
0.1uF
1uF

10%
10%

6.3V
6.3V
16V
16V
10V

C17
C18
C111
C112
C113

1-126-246-11
1-162-964-11
1-162-967-11
1-164-315-11
1-162-967-11

ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

220uF
0.001uF
0.0033uF
470PF
0.0033uF

20%
10%
10%
5%
10%

4V
50V
50V
50V
50V

C114
C115
C116
C122
C123

1-164-315-11
1-164-360-11
1-128-995-21
1-107-826-11
1-107-826-11

CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP

470PF
0.1uF
100uF
0.1uF
0.1uF

5%

50V
16V
10V
16V
16V

C124
C125
C131
C132
C133

1-162-959-11
1-164-360-11
1-162-927-11
1-117-863-11
1-162-970-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

330PF
0.1uF
100PF
0.47uF
0.01uF

5%
5%
10%
10%

50V
16V
50V
6.3V
25V

C134
C141
C142
C143
C151

1-164-360-11
1-107-826-11
1-162-965-11
1-164-360-11
1-128-995-21

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP

0.1uF
0.1uF
10%
0.0015uF 10%
0.1uF
100uF
20%

16V
16V
50V
16V
10V

C161
C162
C163
C171
C172

1-164-360-11
1-164-360-11
1-164-360-11
1-162-919-11
1-162-920-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

0.1uF
0.1uF
0.1uF
22PF
27PF

16V
16V
16V
50V
50V

20%
10%
10%

5%
5%

The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.

61

HCD-RG444
BD81A
Ref. No.

Part No.

Description

C174
C181
C182
C183
C184

1-164-360-11
1-164-360-11
1-164-360-11
1-124-778-00
1-124-778-00

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
ELECT CHIP

0.1uF
0.1uF
0.1uF
22uF
22uF

Remarks

C185
C186
C194
C195
C196

1-164-315-11
1-164-315-11
1-164-360-11
1-164-360-11
1-164-360-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

470PF
470PF
0.1uF
0.1uF
0.1uF

5%
5%

C201
C203
C209
C210
C211

1-128-995-21
1-128-995-21
1-162-970-11
1-107-826-11
1-164-230-11

ELECT CHIP
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

100uF
100uF
0.01uF
0.1uF
220PF

20%
20%
10%
10%
5%

10V
10V
25V
16V
50V

C212
C213
C251
C252
C255

1-162-919-11
1-162-919-11
1-162-969-11
1-164-360-11
1-164-360-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

22PF
5%
22PF
5%
0.0068uF 10%
0.1uF
0.1uF

50V
50V
25V
16V
16V

C257
C258
C259
C260
C302

1-164-360-11
1-164-360-11
1-164-360-11
1-128-394-11
1-164-360-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP

0.1uF
0.1uF
0.1uF
220uF
0.1uF

16V
16V
16V
10V
16V

C303
C305
C306
C307
C308

1-164-360-11
1-126-246-11
1-164-360-11
1-164-360-11
1-126-208-21

CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP

0.1uF
220uF
0.1uF
0.1uF
47uF

C309
C310
C311
C312
C313

1-164-360-11
1-164-360-11
1-164-360-11
1-164-360-11
1-164-360-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

0.1uF
0.1uF
0.1uF
0.1uF
0.1uF

C314
C315
C316
C317
C318

1-126-208-21
1-107-826-11
1-162-966-11
1-162-970-11
1-162-970-11

ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

47uF
0.1uF
0.0022uF
0.01uF
0.01uF

C320

1-216-864-11 SHORT CHIP

20%
20%

20%

20%

20%

50V
50V
16V
16V
16V

16V
4V
16V
16V
4V
16V
16V
16V
16V
16V

20%
10%
10%
10%
10%

0

< CONNECTOR >
CN101
CN201

16V
16V
16V
6.3V
6.3V

1-770-425-11 CONNECTOR, FFC/FPC 16P
1-818-350-11 CONNECTOR (FFC) 27P

4V
16V
50V
25V
25V

Ref. No.

Part No.

Description

Remarks

< RESISTOR >
R10
R11
R12
R13
R111

1-216-791-11
1-216-864-11
1-216-845-11
1-218-446-11
1-216-821-11

METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
METAL CHIP

3.3
0
100K
1
1K

5%

1/10W

5%
5%
5%

1/10W
1/10W
1/10W

R112
R113
R114
R121
R131

1-216-835-11
1-216-821-11
1-216-835-11
1-216-835-11
1-216-857-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

15K
1K
15K
15K
1M

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R132
R133
R141
R142
R143

1-216-833-11
1-216-848-11
1-216-829-11
1-216-821-11
1-216-827-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
180K
4.7K
1K
3.3K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R151
R161
R162
R163
R165

1-216-864-11
1-216-809-11
1-216-841-11
1-216-809-11
1-216-864-11

SHORT CHIP
METAL CHIP
METAL CHIP
METAL CHIP
SHORT CHIP

0
100
47K
100
0

5%
5%
5%

1/10W
1/10W
1/10W

R171
R172
R173
R181
R182

1-216-817-11
1-216-857-11
1-216-295-91
1-216-809-11
1-216-809-11

METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP

470
1M
0
100
100

5%
5%

1/10W
1/10W

5%
5%

1/10W
1/10W

R191
R201
R203
R204
R205

1-216-864-11
1-500-445-21
1-216-864-11
1-500-445-21
1-216-864-11

SHORT CHIP
0
FERRITE, EMI (SMD) (2012)
SHORT CHIP
0
FERRITE, EMI (SMD) (2012)
SHORT CHIP
0

R251
R252
R253
R301
R302

1-216-833-11
1-216-837-11
1-216-833-11
1-216-845-11
1-216-833-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
22K
10K
100K
10K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R303
R305
R306
R307
R313

1-216-845-11
1-216-845-11
1-216-864-11
1-216-833-11
1-216-813-11

METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP

100K
100K
0
10K
220

5%
5%

1/10W
1/10W

5%
5%

1/10W
1/10W

R351
R352
R353
R354
R401

1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
100
100
100
100

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R402
R403
R404
R405
R406

1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
100
100
100
100

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R407
R408
R409
R410
R411

1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
100
100
100
100

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R412
R419

1-216-809-11 METAL CHIP
1-216-809-11 METAL CHIP

100
100

5%
5%

1/10W
1/10W

< FERRITE BEAD >
FB301

1-500-445-21 FERRITE, EMI (SMD) (2012)
< IC >

IC101
IC251
IC301
IC303

8-752-425-12
6-705-808-01
6-705-365-01
6-705-807-01

IC
IC
IC
IC

CXD3059AR
BA5947FM
TC94A34FG-002
BH15FB1WG

< TRANSISTOR >
Q10

62

6-550-363-01 TRANSISTOR

2SB1690KT146

HCD-RG444
BD81A
Ref. No.

Part No.

CONNECT

Description

DRIVER
Remarks

Ref. No.

GAME JACK
Part No.

< SWITCH >
S101

Q731

8-729-029-66 TRANSISTOR

< VIBRATOR >

CONNECT BOARD
**************
< CAPACITOR >
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

C876

1-164-156-11 CERAMIC CHIP

100PF
0.01uF
100PF
470PF
0.1uF

5%
10%
5%
5%

0.1uF

50V
25V
50V
50V
25V
25V

< CONNECTOR >
CN871
CN873
* CN874

Remarks

DTC114ESA

< RESISTOR >

X171
1-767-408-21 VIBRATOR, CRYSTAL (16.9MHz)
************************************************************

1-162-927-11
1-162-970-11
1-162-927-11
1-164-315-11
1-164-156-11

Description

MAIN

< TRANSISTOR >

1-771-853-11 SWITCH, DETECTION (LIMIT)

C871
C872
C873
C874
C875

H/P JACK

R701
R702
R711
R712
R713

1-249-413-11
1-247-807-31
1-249-417-11
1-249-425-11
1-249-433-11

CARBON
CARBON
CARBON
CARBON
CARBON

470
100
1K
4.7K
22K

5%
5%
5%
5%
5%

1/4W
1/4W
1/4W
1/4W
1/4W

R721
R722
R723
R731
R732

1-249-425-11
1-249-425-11
1-249-425-11
1-247-807-31
1-249-429-11

CARBON
CARBON
CARBON
CARBON
CARBON

4.7K
4.7K
4.7K
100
10K

5%
5%
5%
5%
5%

1/4W
1/4W
1/4W
1/4W
1/4W

R733
1-249-417-11 CARBON
1K
5%
1/4W
R734
1-249-430-11 CARBON
12K
5%
1/4W
R735
1-247-807-31 CARBON
100
5%
1/4W
R751
1-249-425-11 CARBON
4.7K
5%
1/4W
************************************************************

1-779-295-11 CONNECTOR, FFC (LIF (NON-ZIF)) 27P
1-784-778-11 CONNECTOR, FFC 17P
1-564-725-11 PIN, CONNECTOR (SMALL TYPE) 9P

GAME JACK BOARD
****************
< CAPACITOR >

< FERRITE BEAD >
FB871
FB872

1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP

C801
C802
C803
C804

0
0

1-162-962-11
1-162-962-11
1-165-128-11
1-165-128-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

470PF
470PF
0.22uF
0.22uF

10%
10%

50V
50V
16V
16V

< SHORT >
< JACK >
JR871 1-216-864-11 SHORT CHIP
0
JR872 1-216-864-11 SHORT CHIP
0
************************************************************

J804

1-815-684-11 JACK, PIN 3P (GAME INPUT)
< SHORT >

1-687-135-12 DRIVER BOARD
*************

JR801

< CAPACITOR >

1-216-864-11 SHORT CHIP

0

< RESISTOR >

C715
C731
C735
C736
C737

1-126-933-11
1-126-964-11
1-164-159-21
1-164-159-21
1-164-159-21

ELECT
ELECT
CERAMIC
CERAMIC
CERAMIC

100uF
10uF
0.1uF
0.1uF
0.1uF

20%
20%

16V
50V
50V
50V
50V

R801
1-216-833-11 METAL CHIP
10K
5%
1/10W
R802
1-216-833-11 METAL CHIP
10K
5%
1/10W
R803
1-216-837-11 METAL CHIP
22K
5%
1/10W
R804
1-216-837-11 METAL CHIP
22K
5%
1/10W
************************************************************

C741
C751
C752

1-162-306-11 CERAMIC
1-162-306-11 CERAMIC
1-164-159-21 CERAMIC

0.01uF
0.01uF
0.1uF

20%
20%

16V
16V
50V

H/P JACK BOARD
**************
< CAPACITOR >

< CONNECTOR >
CN701
CN702
* CN703
CN704

1-785-338-11
1-784-766-11
1-564-720-11
1-785-328-11

PIN, CONNECTOR (LIGHT ANGLE) 12P
CONNECTOR, FFC 5P
PIN, CONNECTOR (SMALL TYPE) 4P
PIN, CONNECTOR (LIGHT ANGRE) 2P
< DIODE >

D701
D711

8-719-921-42 DIODE MTZJ-5.1A
8-719-109-69 DIODE RD3.6ESB2

C830
C831
C832

1-162-964-11 CERAMIC CHIP
1-162-964-11 CERAMIC CHIP
1-164-156-11 CERAMIC CHIP

0.001uF
0.001uF
0.1uF

10%
10%

50V
50V
25V

< JACK >
J801
1-785-448-21 JACK (PHONES)
************************************************************
A-4750-761-A MAIN BOARD, COMPLETE
********************

< IC >
7-685-872-09 SCREW +BVTT 3X8 (S)
IC701
IC712

8-759-598-69 IC BA6956AN
8-759-598-69 IC BA6956AN

63

HCD-RG444
MAIN
Ref. No.

Part No.

Description

Remarks

< CAPACITOR >
C101
C102
C103
C104
C105

1-126-960-11
1-126-960-11
1-126-956-91
1-126-956-91
1-164-230-11

ELECT
ELECT
ELECT
ELECT
CERAMIC CHIP

1uF
1uF
0.1uF
0.1uF
220PF

20%
20%
20%
20%
5%

50V
50V
50V
50V
50V

C106
C107
C108
C109
C110

1-131-679-31
1-126-964-11
1-164-230-11
1-131-679-31
1-126-964-11

FILM
ELECT
CERAMIC CHIP
FILM
ELECT

0.01uF
10uF
220PF
0.01uF
10uF

5%
20%
5%
5%
20%

50V
50V
50V
50V
50V

C111
C112
C113
C114
C115

1-126-960-11
1-126-960-11
1-126-960-11
1-126-960-11
1-131-679-31

ELECT
ELECT
ELECT
ELECT
FILM

1uF
1uF
1uF
1uF
0.01uF

20%
20%
20%
20%
5%

50V
50V
50V
50V
50V

C116
C117
C118
C119
C120

1-164-230-11
1-164-230-11
1-126-964-11
1-131-679-31
1-164-230-11

CERAMIC CHIP
CERAMIC CHIP
ELECT
FILM
CERAMIC CHIP

220PF
220PF
10uF
0.01uF
220PF

5%
5%
20%
5%
5%

50V
50V
50V
50V
50V

C121
C122
C123
C124
C125

1-164-230-11
1-126-964-11
1-126-965-91
1-162-953-11
1-162-953-11

CERAMIC CHIP
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP

220PF
10uF
22uF
100PF
100PF

5%
20%
20%
5%
5%

50V
50V
50V
50V
50V

C127
C128
C129
C130
C131

1-104-658-91
1-104-658-91
1-126-947-11
1-126-947-11
1-131-688-31

ELECT
ELECT
ELECT
ELECT
FILM

100uF
100uF
47uF
47uF
0.047uF

20%
20%
20%
20%
5%

10V
10V
35V
35V
50V

C132
C133
C134
C135
C136

1-126-947-11
1-131-688-31
1-136-165-00
1-131-693-31
1-131-693-31

ELECT
FILM
FILM
FILM
FILM

47uF
0.047uF
0.1uF
0.12uF
0.12uF

20%
5%
5%
5%
5%

35V
50V
50V
50V
50V

C137
C138
C139
C140
C141

1-126-964-11
1-126-964-11
1-131-693-31
1-131-693-31
1-126-964-11

ELECT
ELECT
FILM
FILM
ELECT

10uF
10uF
0.12uF
0.12uF
10uF

20%
20%
5%
5%
20%

50V
50V
50V
50V
50V

C142
C143
C144
C145
C146

1-126-964-11
1-126-960-11
1-136-165-00
1-126-964-11
1-136-165-00

ELECT
ELECT
FILM
ELECT
FILM

10uF
1uF
0.1uF
10uF
0.1uF

20%
20%
5%
20%
5%

50V
50V
50V
50V
50V

C147
C148
C149
C150
C151

1-126-964-11
1-131-679-31
1-131-679-31
1-131-679-31
1-131-679-31

ELECT
FILM
FILM
FILM
FILM

10uF
0.01uF
0.01uF
0.01uF
0.01uF

20%
5%
5%
5%
5%

50V
50V
50V
50V
50V

C152
C153
C154
C157
C159

1-130-475-00
1-130-475-00
1-131-700-31
1-126-960-11
1-126-960-11

MYLAR
MYLAR
FILM
ELECT
ELECT

0.0022uF
0.0022uF
0.47uF
1uF
1uF

5%
5%
5%
20%
20%

50V
50V
50V
50V
50V

64

Ref. No.

Part No.

Description

C160
C161
C162
C163
C164

1-126-960-11
1-162-971-11
1-126-960-11
1-162-971-11
1-126-960-11

ELECT
CERAMIC CHIP
ELECT
CERAMIC CHIP
ELECT

1uF
0.001uF
1uF
0.001uF
1uF

20%
10%
20%
10%
20%

50V
50V
50V
50V
50V

Remarks

C165
C166
C175
C176
C177

1-126-960-11
1-126-960-11
1-109-953-11
1-126-964-11
1-162-945-11

ELECT
ELECT
ELECT
ELECT
CERAMIC CHIP

1uF
1uF
2.2uF
10uF
22PF

20%
20%
20%
20%
5%

50V
50V
50V
50V
50V

C178
C179
C181
C183
C184

1-126-947-11
1-162-949-11
1-162-949-11
1-162-945-11
1-126-947-11

ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT

47uF
47PF
47PF
22PF
47uF

20%
5%
5%
5%
20%

35V
50V
50V
50V
35V

C185
C186
C187
C188
C189

1-126-964-11
1-126-947-11
1-162-974-11
1-126-965-91
1-126-965-91

ELECT
ELECT
CERAMIC CHIP
ELECT
ELECT

10uF
47uF
0.01uF
22uF
22uF

20%
20%
20%
20%

50V
35V
50V
50V
50V

C190
C191
C192
C193
C194

1-162-974-11
1-126-961-11
1-126-961-11
1-162-966-11
1-126-964-11

CERAMIC CHIP
ELECT
ELECT
CERAMIC CHIP
ELECT

0.01uF
2.2uF
2.2uF
0.0022uF
10uF

20%
20%
10%
20%

50V
50V
50V
50V
50V

C196
C198
C199
C202
C203

1-126-947-11
1-131-696-11
1-131-698-31
1-126-933-11
1-126-964-11

ELECT
FILM
FILM
ELECT
ELECT

47uF
0.22uF
0.33uF
100uF
10uF

20%
5%
5%
20%
20%

35V
50V
50V
16V
50V

C206
C208
C209
C211
C212

1-162-966-11
1-164-230-11
1-164-230-11
1-109-953-11
1-126-964-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
ELECT

0.0022uF
220PF
220PF
2.2uF
10uF

10%
5%
5%
20%
20%

50V
50V
50V
50V
50V

C213
C214
C216
C217
C222

1-126-964-11
1-126-926-11
1-164-156-11
1-164-156-11
1-164-156-11

ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

10uF
1000uF
0.1uF
0.1uF
0.1uF

20%
20%

50V
10V
25V
25V
25V

C228
C229
C230
C231
C235

1-164-156-11
1-126-963-11
1-126-947-11
1-164-156-11
1-164-156-11

CERAMIC CHIP
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP

0.1uF
4.7uF
47uF
0.1uF
0.1uF

C241
C242
C243
C244
C246

1-162-964-11
1-130-479-00
1-131-681-31
1-131-681-31
1-131-681-31

CERAMIC CHIP
MYLAR
FILM
FILM
FILM

0.001uF
0.0047uF
0.015uF
0.015uF
0.015uF

10%
5%
5%
5%
5%

50V
50V
50V
50V
50V

C248
C249
C250
C251
C252

1-162-964-11
1-126-964-11
1-126-947-11
1-126-947-11
1-126-933-11

CERAMIC CHIP
ELECT
ELECT
ELECT
ELECT

0.001uF
10uF
47uF
47uF
100uF

10%
20%
20%
20%
20%

50V
50V
35V
35V
16V

20%
20%

25V
50V
35V
25V
25V

HCD-RG444
MAIN
Ref. No.

Part No.

Description

Remarks

Ref. No.

Part No.

Description

C253
C258
C259
C264
C265

1-126-956-91
1-126-959-11
1-126-957-11
1-162-971-11
1-162-971-11

ELECT
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP

0.1uF
0.47uF
0.22uF
0.001uF
0.001uF

20%
20%
20%
10%
10%

50V
50V
50V
50V
50V

CN308
CN309
CN314

C266
C267
C270
C271
C272

1-162-971-11
1-162-971-11
1-126-964-11
1-162-971-11
1-162-971-11

CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP
CERAMIC CHIP

0.001uF
0.001uF
10uF
0.001uF
0.001uF

10%
10%
20%
10%
10%

50V
50V
50V
50V
50V

D201
D202
D206
D207
D211

8-719-988-61
8-719-083-63
8-719-988-61
8-719-988-61
8-719-988-61

DIODE
DIODE
DIODE
DIODE
DIODE

1SS355TE-17
UDZSTE-1713B
1SS355TE-17
1SS355TE-17
1SS355TE-17

C274
C275
C276
C277
C278

1-162-949-11
1-162-949-11
1-164-362-11
1-164-362-11
1-164-362-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

47PF
47PF
470PF
470PF
470PF

5%
5%
5%
5%
5%

50V
50V
50V
50V
50V

D212
D213
D214
D215
D301

8-719-988-61
8-719-988-61
8-719-988-61
8-719-988-61
6-500-522-21

DIODE
DIODE
DIODE
DIODE
DIODE

1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
10EDB40-TB3

C279
C280
C281
C288
C289

1-164-362-11
1-164-362-11
1-164-362-11
1-162-971-11
1-162-971-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

470PF
470PF
470PF
0.001uF
0.001uF

5%
5%
5%
10%
10%

50V
50V
50V
50V
50V

D302
D303
D304
D305
D306

6-500-522-21
6-500-522-21
6-500-522-21
6-500-522-21
6-500-522-21

DIODE
DIODE
DIODE
DIODE
DIODE

10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3

C290
C301
C302
C303
C304

1-162-971-11
1-136-165-00
1-136-165-00
1-136-165-00
1-136-165-00

CERAMIC CHIP
FILM
FILM
FILM
FILM

0.001uF
0.1uF
0.1uF
0.1uF
0.1uF

10%
5%
5%
5%
5%

50V
50V
50V
50V
50V

D307
D308
D309
D310
D311

6-500-522-21
6-500-522-21
6-500-522-21
6-500-522-21
6-500-522-21

DIODE
DIODE
DIODE
DIODE
DIODE

10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3

C305
C306
C308
C309
C310

1-136-165-00
1-136-165-00
1-126-965-91
1-126-965-91
1-126-936-11

FILM
FILM
ELECT
ELECT
ELECT

0.1uF
0.1uF
22uF
22uF
3300uF

5%
5%
20%
20%
20%

50V
50V
50V
50V
16V

D312
D313
D316
D321
D322

6-500-522-21
8-719-085-36
8-719-988-61
8-719-988-61
8-719-988-61

DIODE
DIODE
DIODE
DIODE
DIODE

10EDB40-TB3
11EQS04-TB5
1SS355TE-17
1SS355TE-17
1SS355TE-17

C311
C312
C313
C315
C316

1-126-964-11
1-126-964-11
1-126-943-11
1-126-933-11
1-126-943-11

ELECT
ELECT
ELECT
ELECT
ELECT

10uF
10uF
2200uF
100uF
2200uF

20%
20%
20%
20%
20%

50V
50V
25V
16V
25V

D324
D325
D326

6-500-522-21 DIODE 10EDB40-TB3
6-500-522-21 DIODE 10EDB40-TB3
6-500-522-21 DIODE 10EDB40-TB3

C318
C321
C342
C351
C352

1-126-933-11
1-126-961-11
1-164-156-11
1-164-357-11
1-126-965-91

ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP
ELECT

100uF
2.2uF
0.1uF
0.001uF
22uF

20%
20%

16V
50V
25V
50V
50V

EP101
EP301

C353
C354
C371
C372
C373

1-126-961-11
1-164-156-11
1-164-362-11
1-162-953-11
1-162-953-11

ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

2.2uF
0.1uF
470PF
100PF
100PF

C374
C375
C376

1-126-947-11 ELECT
1-164-156-11 CERAMIC CHIP
1-126-961-11 ELECT

5%
20%
20%
5%
5%
5%

50V
25V
50V
50V
50V

Remarks

1-564-506-11 PLUG, CONNECTOR 3P
1-564-707-11 PIN, CONNECTOR (SMALL TYPE) 5P
1-564-506-11 PLUG, CONNECTOR 3P
< DIODE >

< EARTH TERMINAL >
1-537-770-21 TERMINAL BOARD, GROUND
1-537-770-21 TERMINAL BOARD, GROUND
< FERRITE BEAD >
FB201
FB202
FB203
FB204
FB205

1-216-864-11
1-216-864-11
1-216-864-11
1-216-864-11
1-543-958-22

SHORT CHIP
0
SHORT CHIP
0
SHORT CHIP
0
SHORT CHIP
0
BEAD, FERRITE (CHIP) (1608)
< IC >

47uF
0.1uF
2.2uF

20%
20%

< CONNECTOR >
CN101
* CN103
* CN112
* CN301
CN302
CN305
CN307

1-784-776-11
1-564-710-11
1-564-705-11
1-568-950-11
1-784-792-11

CONNECTOR, FFC 15P
PIN, CONNECTOR (SMALL TYPE) 8P
PIN, CONNECTOR (SMALL TYPE) 3P
PIN, CONNECTOR 12P
CONNECTOR, FFC 31P

35V
25V
50V

IC101
IC102
IC104
IC201
IC301

6-705-852-01
8-759-710-97
8-759-710-97
8-759-508-69
6-702-771-01

IC
IC
IC
IC
IC

BD3401KS2
NJM4565M-D
NJM4565M-D
BA3126N
TA78033LS

IC302
IC303
IC304
IC371

6-702-771-01
8-759-701-59
8-759-701-59
6-704-046-01

IC
IC
IC
IC

TA78033LS
NJM78M09FA
NJM78M09FA
BU2099FV

< COIL >

1-568-937-11 PIN, CONNECTOR (STRAIGHT) 10P
1-778-982-21 CONNECTOR, BOARD TO BOARD 13P
L101

1-424-849-11 COIL, OSCILLATION (BIAS)

65

HCD-RG444
MAIN
Ref. No.

Part No.

Description

Remarks

< TRANSISTOR >
Q101
Q102
Q103
Q104
Q105

8-729-120-28
6-550-580-01
6-550-889-01
6-550-889-01
8-729-120-28

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

2SC1623-L5L6
2SA1235TP-1F
2SC5938-T112-1B
2SC5938-T112-1B
2SC1623-L5L6

Q106
Q107
Q108
Q303
Q304

8-729-120-28
8-729-120-28
8-729-120-28
8-729-120-28
8-729-120-28

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6

Q305
Q306
Q307
Q308
Q309

6-550-580-01
6-550-889-01
6-550-889-01
6-550-580-01
8-729-120-28

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

2SA1235TP-1F
2SC5938-T112-1B
2SC5938-T112-1B
2SA1235TP-1F
2SC1623-L5L6

Q310
Q311
Q312
Q313
Q314

8-729-142-46
8-729-142-46
8-729-041-19
8-729-120-28
6-550-580-01

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

2SC2001-LK
2SC2001-LK
2SA953-T-K
2SC1623-L5L6
2SA1235TP-1F

Q315
Q321
Q322
Q323
Q324

8-729-120-28
8-729-142-46
6-550-580-01
8-729-120-28
8-729-140-04

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

2SC1623-L5L6
2SC2001-LK
2SA1235TP-1F
2SC1623-L5L6
2SB1116A-L

Q327
Q351
Q352
Q361
Q362

8-729-120-28
8-729-120-28
8-729-120-28
6-550-580-01
8-729-120-28

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
2SA1235TP-1F
2SC1623-L5L6

Q371

8-729-120-28 TRANSISTOR

2SC1623-L5L6

< RESISTOR >
R101
R102
R103
R104
R105

1-216-833-11
1-216-833-11
1-216-851-11
1-216-835-11
1-216-816-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
10K
330K
15K
390

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R106
R107
R108
R109
R110

1-216-851-11
1-216-835-11
1-216-816-11
1-216-853-11
1-216-851-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

330K
15K
390
470K
330K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R111
R112
R113
R114
R115

1-216-847-11
1-216-853-11
1-216-851-11
1-216-847-11
1-216-857-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

150K
470K
330K
150K
1M

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R116
R117
R118
R119
R120

1-216-809-11
1-216-809-11
1-216-833-11
1-216-841-11
1-216-857-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
100
10K
47K
1M

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R121
R123
R124

1-216-841-11 METAL CHIP
1-216-833-11 METAL CHIP
1-216-833-11 METAL CHIP

47K
10K
10K

5%
5%
5%

1/10W
1/10W
1/10W

66

Ref. No.

Part No.

Description

Remarks

R125
R126

1-216-833-11 METAL CHIP
1-216-833-11 METAL CHIP

10K
10K

5%
5%

1/10W
1/10W

R127
R128
R129
R131
R132

1-216-825-11
1-216-833-11
1-216-841-11
1-216-833-11
1-216-825-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

2.2K
10K
47K
10K
2.2K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R133
R134
R135
R136
R137

1-216-829-11
1-216-829-11
1-216-829-11
1-216-829-11
1-216-833-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

4.7K
4.7K
4.7K
4.7K
10K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R138
R139
R141
R142
R151

1-216-821-11
1-216-864-11
1-216-821-11
1-216-821-11
1-216-829-11

METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
METAL CHIP

1K
0
1K
1K
4.7K

5%

1/10W

5%
5%
5%

1/10W
1/10W
1/10W

R152
R153
R154
R155
R156

1-216-833-11
1-216-833-11
1-216-833-11
1-216-829-11
1-216-853-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
10K
10K
4.7K
470K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R157
R158
R159
R160
R161

1-216-841-11
1-216-825-11
1-216-833-11
1-216-821-11
1-216-833-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

47K
2.2K
10K
1K
10K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R162
R163
R164
R165
R166

1-216-825-11
1-216-833-11
1-216-821-11
1-216-833-11
1-216-833-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

2.2K
10K
1K
10K
10K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R167
R168
R169
R170
R171

1-216-833-11
1-216-845-11
1-216-845-11
1-216-833-11
1-216-833-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
100K
100K
10K
10K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R172
R173
R174
R175
R176

1-216-809-11
1-216-833-11
1-216-833-11
1-216-833-11
1-216-849-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
10K
10K
10K
220K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R177
R178
R181
R182
R184

1-216-849-11
1-216-833-11
1-216-837-11
1-216-841-11
1-216-829-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

220K
10K
22K
47K
4.7K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R186
R187
R189
R192
R193

1-216-839-11
1-216-841-11
1-216-809-11
1-216-837-11
1-216-821-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

33K
47K
100
22K
1K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R194
R195
R197
R198
R199

1-218-867-11
1-218-867-11
1-216-825-11
1-216-825-11
1-216-849-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

6.8K
6.8K
2.2K
2.2K
220K

0.5%
0.5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

HCD-RG444
MAIN
Ref. No.

Part No.

Description

R201
R202
R203
R204
R205

1-216-829-11
1-216-833-11
1-216-833-11
1-216-833-11
1-216-829-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

4.7K
10K
10K
10K
4.7K

5%
5%
5%
5%
5%

Remarks
1/10W
1/10W
1/10W
1/10W
1/10W

R206
R207
R208
R209
R210

1-216-841-11
1-216-825-11
1-216-821-11
1-216-833-11
1-216-825-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

47K
2.2K
1K
10K
2.2K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R211
R212
R213
R214
R216

1-216-821-11
1-216-833-11
1-216-821-11
1-216-821-11
1-216-806-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

1K
10K
1K
1K
56

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R217
R218
R219
R220
R221

1-216-806-11
1-215-891-11
1-215-891-11
1-216-837-11
1-216-837-11

METAL CHIP
METAL OXIDE
METAL OXIDE
METAL CHIP
METAL CHIP

56
680
680
22K
22K

5%
5%
5%
5%
5%

1/10W
2W
2W
1/10W
1/10W

R222
R223
R225
R226
R227

1-216-830-11
1-216-864-11
1-216-829-11
1-216-841-11
1-216-821-11

METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
METAL CHIP

5.6K
0
4.7K
47K
1K

5%

1/10W

5%
5%
5%

1/10W
1/10W
1/10W

R228
R229
R230
R231
R232

1-216-821-11
1-216-829-11
1-216-829-11
1-216-825-11
1-216-833-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

1K
4.7K
4.7K
2.2K
10K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R235
R241
R242
R243
R244

1-216-793-11
1-216-797-11
1-216-838-11
1-216-832-11
1-216-832-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

4.7
10
27K
8.2K
8.2K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R245
R246
R247
R248
R249

1-216-829-11
1-216-809-11
1-216-833-11
1-216-833-11
1-216-841-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

4.7K
100
10K
10K
47K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R250
R251
R252
R253
R254

1-216-833-11
1-216-833-11
1-216-864-11
1-216-809-11
1-216-809-11

METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP

10K
10K
0
100
100

5%
5%

1/10W
1/10W

5%
5%

1/10W
1/10W

R262
R263
R264
R265
R266

1-216-827-11
1-216-857-11
1-216-821-11
1-216-833-11
1-216-845-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

3.3K
1M
1K
10K
100K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R268
R269
R270
R271
R272

1-216-833-11
1-216-825-11
1-216-821-11
1-216-833-11
1-216-853-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
2.2K
1K
10K
470K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R273
R274
R275

1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP

0
0
0

Ref. No.

Part No.

Description

Remarks

R281
R282

1-216-825-11 METAL CHIP
1-216-825-11 METAL CHIP

2.2K
2.2K

5%
5%

1/10W
1/10W

R283
R284
R306
R307
R308

1-216-825-11
1-216-825-11
1-216-833-11
1-216-833-11
1-216-825-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

2.2K
2.2K
10K
10K
2.2K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R310
R311
R312
R313
R321

1-216-833-11
1-216-829-11
1-216-837-11
1-216-829-11
1-216-829-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
4.7K
22K
4.7K
4.7K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R322
R323
R324
R325
R341

1-216-837-11
1-216-829-11
1-216-833-11
1-216-829-11
1-216-833-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

22K
4.7K
10K
4.7K
10K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R342
R343
R344
R345
R346

1-216-821-11
1-216-837-11
1-216-837-11
1-216-833-11
1-216-821-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

1K
22K
22K
10K
1K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R347
R348
R351
R352
R353

1-216-837-11
1-216-837-11
1-216-835-11
1-216-845-11
1-216-841-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

22K
22K
15K
100K
47K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R354
R356
R357
R358
R361

1-216-829-11
1-216-817-11
1-216-825-11
1-216-809-11
1-216-833-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

4.7K
470
2.2K
100
10K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R362
R363
R364
R371
R372

1-216-825-11
1-216-829-11
1-216-829-11
1-216-809-11
1-216-809-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

2.2K
4.7K
4.7K
100
100

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R373
R374
R375
R376
R377

1-216-809-11
1-216-833-11
1-216-833-11
1-216-833-11
1-216-833-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
10K
10K
10K
10K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R378
R379
R380
R381
R382

1-216-833-11
1-216-833-11
1-216-833-11
1-216-833-11
1-216-833-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
10K
10K
10K
10K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R383
R384
R385
R386
R387

1-216-833-11
1-216-833-11
1-216-829-11
1-216-837-11
1-216-829-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
10K
4.7K
22K
4.7K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R388
R389
R390
R391
R392

1-216-837-11
1-216-829-11
1-216-837-11
1-216-833-11
1-216-821-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

22K
4.7K
22K
10K
1K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

67

HCD-RG444
MAIN
Ref. No.

MOTOR (LD)
Part No.

MOTOR (TB)

Description

PANEL

Remarks

R393
1-216-833-11 METAL CHIP
10K
5%
1/10W
R394
1-216-821-11 METAL CHIP
1K
5%
1/10W
R395
1-216-837-11 METAL CHIP
22K
5%
1/10W
R396
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R397
1-216-833-11 METAL CHIP
10K
5%
1/10W
************************************************************
1-687-133-12 MOTOR (LD) BOARD
*****************

Ref. No.

Part No.

Description

C639
C640
C641
C642

1-162-927-11
1-162-927-11
1-164-156-11
1-164-156-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

100PF
100PF
0.1uF
0.1uF

Remarks

C643
C644
C646
C647
C648

1-164-156-11
1-126-157-11
1-124-234-00
1-124-589-11
1-124-234-00

CERAMIC CHIP
ELECT
ELECT
ELECT
ELECT

0.1uF
10uF
22uF
47uF
22uF

C649
C653
C654
C655
C656

1-164-156-11
1-162-959-11
1-164-156-11
1-164-156-11
1-162-927-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

0.1uF
330PF
0.1uF
0.1uF
100PF

5%
5%

20%
20%
20%
20%

50V
50V
25V
25V
25V
16V
16V
16V
16V

************************************************************
1-687-134-12 MOTOR (TB) BOARD
*****************
< CONNECTOR >

CN601
CN602
CN603
* CN604
CN605

< CAPACITOR >
C601
C602
C603
C604
C605

1-162-919-11
1-162-919-11
1-162-919-11
1-164-156-11
1-126-163-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT

22PF
22PF
22PF
0.1uF
4.7uF

C606
C607
C608
C609
C610

1-115-156-11
1-162-964-11
1-162-970-11
1-115-156-11
1-126-916-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT

1uF
0.001uF
0.01uF
1uF
1000uF

C611
C612
C613
C614
C615

1-164-156-11
1-126-157-11
1-164-156-11
1-164-156-11
1-124-257-00

CERAMIC CHIP
ELECT
CERAMIC CHIP
CERAMIC CHIP
ELECT

0.1uF
10uF
0.1uF
0.1uF
2.2uF

C617
C618
C619
C620
C621

1-162-964-11
1-162-964-11
1-124-589-11
1-119-772-91
1-162-995-11

CERAMIC CHIP
CERAMIC CHIP
ELECT
ELECT
CERAMIC CHIP

0.001uF
0.001uF
47uF
47uF
0.022uF

10%
10%
20%
20%

C622
C623
C624
C625
C626

1-126-163-11
1-126-163-11
1-162-918-11
1-162-919-11
1-164-156-11

ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

4.7uF
4.7uF
18PF
22PF
0.1uF

20%
20%
5%
5%

C628
C629
C630
C631
C632

1-162-927-11
1-162-927-11
1-162-927-11
1-162-927-11
1-162-927-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

100PF
100PF
100PF
100PF
100PF

5%
5%
5%
5%
5%

50V
50V
50V
50V
50V

C633
C634
C635
C636
C637

1-162-927-11
1-162-927-11
1-162-927-11
1-162-927-11
1-162-927-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

100PF
100PF
100PF
100PF
100PF

5%
5%
5%
5%
5%

50V
50V
50V
50V
50V

C638

1-162-927-11 CERAMIC CHIP

100PF

5%

50V

68

5%
5%
5%
20%

10%
10%
20%

20%

20%

50V
50V
50V
25V
50V
10V
50V
25V
10V
6.3V
25V
16V
25V
25V
50V
50V
50V
16V
35V
50V
50V
50V
50V
50V
25V

5%

< CONNECTOR >

CN742 1-784-727-11 CONNECTOR, FFC 5P
************************************************************
A-4750-763-A PANEL BOARD, COMPLETE
**********************

5%

CN608

1-784-753-11
1-784-774-11
1-784-778-11
1-564-708-11
1-564-707-11

CONNECTOR, FFC 31P
CONNECTOR, FFC 13P
CONNECTOR, FFC 17P
PIN, CONNECTOR (SMALL TYPE) 6P
PIN, CONNECTOR (SMALL TYPE) 5P

1-818-282-11 PIN, CONNECTOR (FOR PWB) 3P
< DIODE >

D603
D604
D605
D607
D608

8-719-988-61
8-719-988-61
8-719-988-61
8-719-988-61
8-719-988-61

DIODE
DIODE
DIODE
DIODE
DIODE

1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17

D609
D611
D613
D614
D615

8-719-988-61
8-719-988-61
8-719-988-61
8-719-988-61
8-719-988-61

DIODE
DIODE
DIODE
DIODE
DIODE

1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17

D616
D620
D621
D622
D623

8-719-988-61
8-719-988-61
8-719-988-61
8-719-988-61
8-719-988-61

DIODE
DIODE
DIODE
DIODE
DIODE

1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17

D626
D630
D631
D632
D633

8-719-988-61
8-719-988-61
8-719-978-33
8-719-083-57
8-719-988-61

DIODE
DIODE
DIODE
DIODE
DIODE

1SS355TE-17
1SS355TE-17
DTZ-TT11-6.8B
UDZSTE-173.6B
1SS355TE-17

< FLUORESCENT INDICATOR >
FL601

1-518-976-11 INDICATOR TUBE, FLUORESCENT
< IC >

IC601
IC602
IC603
IC604

6-804-440-01
6-704-046-01
6-704-045-01
8-759-533-04

IC
IC
IC
IC

LC876996A-53H2-E
BU2099FV
MM1574ANLE
M62703ML-E1

< SHORT >
JR607
JR608

1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP

0
0

25V
50V
25V
25V
50V

HCD-RG444
PANEL
Ref. No.

Part No.

Description

Remarks

Ref. No.

Part No.

Description

Remarks

JR609
JR614
JR617

1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP

0
0
0

R633
R634
R635

1-216-809-11 METAL CHIP
1-216-809-11 METAL CHIP
1-216-809-11 METAL CHIP

100
100
100

5%
5%
5%

1/10W
1/10W
1/10W

JR621
JR622
JR623

1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP

0
0
0

R636
R637
R638
R639
R640

1-216-833-11
1-216-833-11
1-216-809-11
1-216-829-11
1-216-834-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
10K
100
4.7K
12K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R641
R642
R643
R644
R645

1-216-849-11
1-216-817-11
1-216-819-11
1-216-821-11
1-216-823-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

220K
470
680
1K
1.5K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R646
R647
R648
R649
R650

1-216-823-11
1-216-825-11
1-216-827-11
1-216-829-11
1-218-867-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

1.5K
2.2K
3.3K
4.7K
6.8K

5%
5%
5%
5%
0.5%

1/10W
1/10W
1/10W
1/10W
1/10W

R651
R652
R653
R654
R655

1-216-833-11
1-216-835-11
1-216-817-11
1-216-819-11
1-216-821-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
15K
470
680
1K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R656
R657
R658
R659
R660

1-216-823-11
1-216-823-11
1-216-825-11
1-216-827-11
1-216-829-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

1.5K
1.5K
2.2K
3.3K
4.7K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R661
R662
R663
R664
R665

1-218-867-11
1-216-833-11
1-216-837-11
1-216-817-11
1-216-819-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

6.8K
10K
22K
470
680

0.5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R666
R667
R668
R669
R670

1-216-821-11
1-216-823-11
1-216-823-11
1-216-825-11
1-216-827-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

1K
1.5K
1.5K
2.2K
3.3K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R671
R672
R674
R675
R676

1-216-829-11
1-216-833-11
1-216-835-11
1-216-835-11
1-216-835-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

4.7K
10K
15K
15K
15K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R677
R678
R679
R680
R681

1-216-864-11
1-216-845-11
1-216-172-00
1-216-838-11
1-216-849-11

SHORT CHIP
METAL CHIP
RES-CHIP
METAL CHIP
METAL CHIP

0
100K
82
27K
220K

5%
5%
5%
5%

1/10W
1/8W
1/10W
1/10W

R682
R683
R684
R685
R686

1-216-833-11
1-216-849-11
1-216-821-11
1-216-841-11
1-216-841-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
220K
1K
47K
47K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R687
R688
R689
R690
R691

1-216-833-11
1-216-817-11
1-216-829-11
1-216-809-11
1-216-809-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
470
4.7K
100
100

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

< LED >
LED601 6-500-809-01 DIODE SELU5223C-STP15 ( ?/1 )
< TRANSISTOR >
Q601
Q602
Q603
Q604
Q605

8-729-116-57
8-729-140-04
8-729-140-04
8-729-119-76
8-729-120-28

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

2SB1068-K
2SB1116A-L
2SB1116A-L
2SA1175-HFE
2SC1623-L5L6

Q610
Q611
Q612
Q613
Q614

8-729-027-55
8-729-027-55
8-729-027-55
8-729-027-55
8-729-027-55

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

DTC143EKA-T146
DTC143EKA-T146
DTC143EKA-T146
DTC143EKA-T146
DTC143EKA-T146

Q615
Q616

8-729-027-55 TRANSISTOR
8-729-027-55 TRANSISTOR

DTC143EKA-T146
DTC143EKA-T146

< RESISTOR >
R601
R602
R603
R604
R605

1-216-829-11
1-216-829-11
1-216-829-11
1-216-841-11
1-216-829-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

4.7K
4.7K
4.7K
47K
4.7K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R606
R607
R608
R609
R610

1-216-829-11
1-216-841-11
1-216-829-11
1-216-837-11
1-216-833-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

4.7K
47K
4.7K
22K
10K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R611
R612
R613
R614
R615

1-216-837-11
1-216-833-11
1-216-837-11
1-216-837-11
1-216-837-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

22K
10K
22K
22K
22K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R616
R617
R618
R619
R620

1-216-833-11
1-216-837-11
1-216-833-11
1-216-837-11
1-216-837-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
22K
10K
22K
22K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R621
R622
R623
R624
R625

1-216-833-11
1-216-049-11
1-216-833-11
1-216-049-11
1-216-833-11

METAL CHIP
RES-CHIP
METAL CHIP
RES-CHIP
METAL CHIP

10K
1K
10K
1K
10K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R626
R627
R628
R629
R630

1-216-049-11
1-216-833-11
1-216-833-11
1-216-150-91
1-216-809-11

RES-CHIP
METAL CHIP
METAL CHIP
RES-CHIP
METAL CHIP

1K
10K
10K
10
100

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/8W
1/10W

R631
R632

1-216-809-11 METAL CHIP
1-216-809-11 METAL CHIP

100
100

5%
5%

1/10W
1/10W

69

HCD-RG444
PANEL
Ref. No.

Part No.

Description

Part No.

Description

R692
R693
R694
R695
R696

1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
100
100
100
100

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R760
R761
R762
R763
R764

1-216-845-11
1-216-845-11
1-216-845-11
1-216-845-11
1-216-845-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100K
100K
100K
100K
100K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R697
R698
R700
R702
R704

1-216-809-11
1-216-182-00
1-216-182-00
1-216-182-00
1-216-182-00

METAL CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP

100
220
220
220
220

5%
5%
5%
5%
5%

1/10W
1/8W
1/8W
1/8W
1/8W

R765
R766
R767
R768
R769

1-216-845-11
1-216-845-11
1-216-845-11
1-216-845-11
1-216-845-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100K
100K
100K
100K
100K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R706
R708
R710
R711
R712

1-216-182-00
1-216-182-00
1-216-833-11
1-216-833-11
1-216-797-11

RES-CHIP
RES-CHIP
METAL CHIP
METAL CHIP
METAL CHIP

220
220
10K
10K
10

5%
5%
5%
5%
5%

1/8W
1/8W
1/10W
1/10W
1/10W

R770
R771
R772
R773
R774

1-216-845-11
1-216-841-11
1-216-821-11
1-216-809-11
1-216-809-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100K
47K
1K
100
100

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R713
R714
R715
R716
R717

1-216-797-11
1-216-809-11
1-216-805-11
1-216-837-11
1-216-827-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10
100
47
22K
3.3K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R775
R776
R777
R778
R779

1-216-809-11
1-216-817-11
1-216-809-11
1-216-809-11
1-216-809-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
470
100
100
100

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R718
R719
R720
R721
R722

1-216-837-11
1-216-827-11
1-218-867-11
1-216-833-11
1-216-835-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

22K
3.3K
6.8K
10K
15K

5%
5%
0.5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R780
R781
R782
R783
R784

1-216-817-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

470
100
100
100
100

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R723
R725
R727
R728
R729

1-216-809-11
1-216-809-11
1-220-397-11
1-220-397-11
1-216-809-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
100
4.7M
4.7M
100

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R785
R786
R787
R788
R789

1-216-809-11
1-216-833-11
1-216-809-11
1-216-809-11
1-216-841-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
10K
100
100
47K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R730
R731
R732
R733
R734

1-216-809-11
1-216-809-11
1-216-853-11
1-216-809-11
1-216-821-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
100
470K
100
1K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R790
R791
R792
R793
R794

1-216-821-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

1K
100
100
100
100

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R735
R736
R737
R738
R739

1-216-821-11
1-216-821-11
1-216-845-11
1-216-845-11
1-216-845-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

1K
1K
100K
100K
100K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R795
R796
R797
R798
R799

1-216-809-11
1-216-809-11
1-216-821-11
1-216-821-11
1-216-821-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
100
1K
1K
1K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R740
R741
R742
R743
R744

1-216-845-11
1-216-845-11
1-216-845-11
1-216-845-11
1-216-845-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100K
100K
100K
100K
100K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R854
R863

1-216-813-11 METAL CHIP
1-216-170-00 RES-CHIP

220
68

5%
5%

1/10W
1/8W

R745
R746
R747
R748
R749

1-216-845-11
1-216-845-11
1-216-845-11
1-216-845-11
1-216-845-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100K
100K
100K
100K
100K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R750
R751
R752
R753
R754

1-216-845-11
1-216-845-11
1-216-845-11
1-216-845-11
1-216-845-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100K
100K
100K
100K
100K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

R755
R756
R757
R758
R759

1-216-845-11
1-216-845-11
1-216-845-11
1-216-845-11
1-216-845-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100K
100K
100K
100K
100K

5%
5%
5%
5%
5%

1/10W
1/10W
1/10W
1/10W
1/10W

70

Remarks

Ref. No.

Remarks

< SWITCH >
S601
S602
S603
S604
S605

1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21

SWITCH, KEYBOARD ( ?/1 )
SWITCH, KEYBOARD (DISPLAY)
SWITCH, KEYBOARD (EQ BAND)
SWITCH, KEYBOARD (DISC 1)
SWITCH, KEYBOARD (DISC 2)

S606
S607
S608
S610
S611

1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21

SWITCH, KEYBOARD (DISC 3)
SWITCH, KEYBOARD (DISC SKIP/EX-CHANGE)
SWITCH, KEYBOARD ( Z )
SWITCH, KEYBOARD (P FILE)
SWITCH, KEYBOARD (PRESET EQ)

S612
S621
S622
S623
S624

1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21

SWITCH, KEYBOARD (ENTER)
SWITCH, KEYBOARD (CD)
SWITCH, KEYBOARD (TUNER/BAND)
SWITCH, KEYBOARD (TAPE A/B)
SWITCH, KEYBOARD (GAME)

HCD-RG444
PANEL
Ref. No.
S626
S627

Part No.

REM

Description

SENSOR

Remarks

S628
S629
S630

1-762-875-21 SWITCH, KEYBOARD (ILLUMINATION)
1-762-875-21 SWITCH, KEYBOARD
(PLAY MODE/TUNING MODE)
1-762-875-21 SWITCH, KEYBOARD (GAME MIXING)
1-762-875-21 SWITCH, KEYBOARD (CD SYNC)
1-762-875-21 SWITCH, KEYBOARD (REC PAUSE/START)

S641
S642
S643
S644
S645

1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21

SWITCH, KEYBOARD (GROOVE)
SWITCH, KEYBOARD (SURROUND)
SWITCH, KEYBOARD (EFFECT ON/OFF)
SWITCH, KEYBOARD (TUNING +)
SWITCH, KEYBOARD ( H )

S646
S647
S648
S649
S650

1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21

SWITCH, KEYBOARD ( M ALBUM +)
SWITCH, KEYBOARD ( m ALUBUM -)
SWITCH, KEYBOARD ( X )
SWITCH, KEYBOARD ( x )
SWITCH, KEYBOARD (TUNING -)

Description

0 RY901 1-755-276-21 RELAY, POWER
************************************************************
SUB-WOOFER BOARD
*****************
< CAPACITOR >
CERAMIC
CERAMIC
ELECT
CERAMIC
ELECT

220PF
0.0047uF
22uF
10PF
100uF

10%
10%
20%
5%
20%

50V
16V
25V
50V
25V

C507
C508
C509
C510
C511

1-126-967-11
1-162-286-21
1-128-563-11
1-128-582-11
1-128-582-11

ELECT
CERAMIC
ELECT
ELECT
ELECT

47uF
220PF
100uF
10uF
10uF

20%
10%
20%
20%
20%

50V
50V
100V
100V
100V

REM BOARD
**********

C512
C513
C514
C515
C516

1-136-497-81
1-136-497-81
1-126-948-11
1-126-963-11
1-126-964-11

FILM
FILM
ELECT
ELECT
ELECT

0.1uF
0.1uF
100uF
4.7uF
10uF

5%
5%
20%
20%
20%

50V
50V
35V
50V
50V

< CONNECTOR >

C517

1-126-964-11 ELECT

10uF

20%

50V

< CONNECTOR >

1-816-423-11 SOCKET, CONNECTOR 3P
< IC >
6-600-174-01 IC RPM7240-H4 (

)

* CN501
* CN502
* CN503

1-564-706-11 PIN, CONNECTOR (SMALL TYPE) 4P
1-564-510-11 PLUG, CONNECTOR 7P
1-564-517-11 PLUG, CONNECTOR 2P
< DIODE >

< SHORT >
JR624 1-216-296-11 SHORT CHIP
0
************************************************************
1-687-132-12 SENSOR BOARD
*************
< CONNECTOR >
CN731

Remarks

< RELAY >

1-162-286-21
1-162-600-11
1-104-662-91
1-162-199-31
1-104-665-11

X601
1-760-252-12 VIBRATOR, CRYSTAL (32.768kHz)
X602
1-795-004-21 VIBRATOR, CERAMIC (10MHz)
************************************************************

IC610

Part No.

SUB-WOOFER

C502
C503
C504
C505
C506

< VIBRATOR >

CN610

Ref. No.

SUB-TRANS

D501
D502
D503
D504
D505

8-719-110-31
8-719-991-33
8-719-991-33
8-719-991-33
8-719-991-33

DIODE
DIODE
DIODE
DIODE
DIODE

RD12ESB2
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77

D506
D507

8-719-109-97 DIODE RD6.8ESB2
8-719-991-33 DIODE 1SS133T-77

1-785-329-21 PIN, CONNECTOR (LIGHT ANGLE) 3P
< IC >
< IC >
IC501

6-600-091-01 IC STK404-130S

IC731
6-600-022-01 IC RPI-576
************************************************************
SUB-TRANS BOARD
****************

< JACK >
JK501

1-774-785-11 JACK, PIN 1P (SUB WOOFER OUT)
< TRANSISTOR >

< CONNECTOR >
CN901

1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
< DIODE >

D901
D902
D903
D904
D905

8-719-991-33
6-500-522-21
6-500-522-21
6-500-522-21
6-500-522-21

DIODE
DIODE
DIODE
DIODE
DIODE

1SS133T-77
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3

Q501
Q502
Q503
Q505
Q506

8-729-140-84
8-729-119-76
8-729-119-79
8-729-119-79
8-729-119-79

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

Q507

8-729-119-79 TRANSISTOR

2SC1841-PAFAEA
2SA1175-HFE
2SC2785-FEK
2SC2785-FEK
2SC2785-FEK
2SC2785-FEK

The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.

71

HCD-RG444
SUB-WOOFER
Ref. No.

Part No.

SW

TRANS

Description

TRANSLATION
Remarks

Ref. No.

VIDEO OUT

Part No.

Description

< RESISTOR >

Remarks

< CONNECTOR >

R501
R502
R503
R504
R505

1-249-437-11
1-249-437-11
1-249-417-11
1-249-437-11
1-260-107-11

CARBON
CARBON
CARBON
CARBON
CARBON

47K
47K
1K
47K
4.7K

5%
5%
5%
5%
5%

1/4W
1/4W
1/4W
1/4W
1/2W

0 R506
R507
R508
0 R509
0 R510

1-217-831-11
1-260-107-11
1-260-107-11
1-212-881-11
1-217-156-00

FUSIBLE
CARBON
CARBON
FUSIBLE
METAL

1
4.7K
4.7K
100
0.22

5%
5%
5%
5%
10%

1/4W
1/2W
1/2W
1/4W
5W

0 R511
R512
R513
R514
R515

1-217-156-00
1-260-076-11
1-249-417-11
1-249-433-11
1-249-437-11

METAL
CARBON
CARBON
CARBON
CARBON

0.22
10
1K
22K
47K

10%
5%
5%
5%
5%

5W
1/2W
1/4W
1/4W
1/4W

R516
R517
R518
R519
R520

1-260-087-11
1-249-429-11
1-249-421-11
1-249-421-11
1-249-441-11

CARBON
CARBON
CARBON
CARBON
CARBON

100
10K
2.2K
2.2K
100K

5%
5%
5%
5%
5%

1/2W
1/4W
1/4W
1/4W
1/4W

R524
R525
R526
R527
R528

1-249-437-11
1-249-433-11
1-249-428-11
1-247-903-00
1-249-429-11

CARBON
CARBON
CARBON
CARBON
CARBON

47K
22K
8.2K
1M
10K

5%
5%
5%
5%
5%

1/4W
1/4W
1/4W
1/4W
1/4W

R529
R530
R531
R532
R533

1-249-421-11
1-249-433-11
1-249-425-11
1-249-433-11
1-249-433-11

CARBON
CARBON
CARBON
CARBON
CARBON

2.2K
22K
4.7K
22K
22K

5%
5%
5%
5%
5%

1/4W
1/4W
1/4W
1/4W
1/4W

CN904
CN905
* CN906
* CN907

1-564-321-00
1-564-506-11
1-564-705-11
1-764-333-11

PIN, CONNECTOR (3.96mm PITCH) 2P
PLUG, CONNECTOR 3P
PIN, CONNECTOR (SMALL TYPE) 3P
PLUG, CONNECTOR 10P
< DIODE >

D906
D908

8-719-110-69 DIODE RD27ESB4
6-500-522-21 DIODE 10EDB40-TB3
< TRANSISTOR >

Q902

8-729-048-52 TRANSISTOR

2SA1932 (TP)

< RESISTOR >
R903
1-249-430-11 CARBON
12K
5%
1/4W
R904
1-249-417-11 CARBON
1K
5%
1/4W
0 R908
1-217-831-11 FUSIBLE
1
5%
1/4W
************************************************************
TRANSLATION BOARD
******************
< CAPACITOR >
C861

1-162-964-11 CERAMIC CHIP

0.001uF

10%

50V

< EARTH TERMINAL >
* EP802 1-537-738-21 TERMINAL, EARTH
************************************************************
VIDEO OUT BOARD
***************

< RELAY >

< CONNECTOR >

RY501 1-755-373-11 RELAY
************************************************************

* CN805

1-564-704-11 PIN, CONNECTOR (SMALL TYPE) 2P
< JACK >

1-687-669-12 SW BOARD
*********

J803
1-774-227-11 JACK, PIN 1P (VIDEO OUT)
************************************************************

< SWITCH >
MISCELLANEOUS
**************

S751
1-786-514-11 SWITCH, LEVER (SLIDE) (LEVER)
************************************************************
A-4752-618-A TRANS BOARD, COMPLETE
**********************
< CAPACITOR >

7
8
9
10
64

1-763-117-13
1-777-353-11
1-693-616-11
1-400-285-11
1-769-975-11

FAN, DC
WIRE (FLAT TYPE) (15 CORE)
TUNER (FM/AM)
F-BEAD, E2515MRT
WIRE (FLAT TYPE) (13 CORE)

C906
C908
C909
C910
C911

1-164-159-21
1-128-553-11
1-126-964-11
1-126-968-11
1-126-942-61

CERAMIC
ELECT
ELECT
ELECT
ELECT

0.1uF
220uF
10uF
100uF
1000uF

20%
20%
20%
20%

50V
63V
50V
50V
25V

65
69
73
0 103
152

1-773-048-11
1-796-485-51
1-773-317-11
1-777-071-83
1-776-182-11

WIRE (FLAT TYPE) (17 CORE)
DECK, MECHANICAL (CWM43FF-05)
WIRE (FLAT TYPE) (31 CORE)
CORD, POWER
WIRE (FLAT TYPE) (5 CORE)

C920
C921
C922
C923
C924

1-131-679-31
1-131-679-31
1-131-679-31
1-131-679-31
1-136-165-00

FILM
FILM
FILM
FILM
FILM

0.01uF
0.01uF
0.01uF
0.01uF
0.1uF

5%
5%
5%
5%
5%

50V
50V
50V
50V
50V

226
227
0 229
230
233

1-827-992-11
1-773-251-11
8-820-244-01
1-471-035-11
1-469-854-11

WIRE (FLAT TYPE) (16 CORE)
WIRE (FLAT TYPE) (27 CORE)
OPTICAL PICK-UP (KSM-215DCP/C2NP)
MAGNET ASSY
CORE, FERRITE

C925
C926

1-136-165-00 FILM
1-164-159-21 CERAMIC

0.1uF
0.1uF

5%

50V
50V

72

The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.

HCD-RG444

Ref. No.

Part No.

Description

0 F904
0 F905
0 F906
0 F907
M741

1-576-655-12
1-576-655-12
1-533-470-12
1-533-470-12
A-4723-963-A

FUSE, GLASS TUBE (DIA. 5) (T8.0AL/250V)
FUSE, GLASS TUBE (DIA. 5) (T8.0AL/250V)
FUSE, GLASS TUBE (DIA. 5) (T3.15AL/250V)
FUSE, GLASS TUBE (DIA. 5) (T3.15AL/250V)
MOTOR ASSY, TABLE

Remarks

M751
0 PT901
0 PT902
RE701

A-4736-655-A
1-443-234-11
X-4956-293-1
1-477-680-12

MOTOR ASSY, LOADING
TRANSFORMER, POWER
SUB TRANS ASSY
ENCODER, ROTARY

The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.

73

HCD-RG444

REVISION HISTORY
Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.
Ver.

Date

1.0

2004.05

Description of Revision
New



---

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Title                           : HCD-RG444
Description                     : AEP
Author                          : Sony Corporation
Subject                         : AEP

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