Sony HCDRG-66-T Service manual

HCD-RG66T

SERVICE MANUAL

Ver 1.0 2002.02

HCD-RG66T is the amplifier, CD play er , tape deck and tuner section in MHCRG66T.

CD Section

TAPE Section

E Model

Model Name Using Similar Mechanism NEW CD Mechanism Type CDM58E-30BD60C Base Unit Name BU-30BD60C Optical Pick-up Name A-MAX.3 Model Name Using Similar Mechanism NEW Tape T r ansport Mechanism Type TCM-230AWR41CS

Amplifier section

The following are measured at AC 120, 220, 240V 50/60 Hz DIN power output (rated) 100 + 100 watts

Continuous RMS power output (reference)

Inputs GAME (VIDEO): 1 Vp-p, 75 ohms (phono jack) GAME (AUDIO): Voltage 250 mV, (phono jacks) impedance 47 kilohms MD/VIDEO (AUDIO) IN: voltage 450 mV/250 mV, (phono jacks) impedance 47 kilohms MIC: sensitivity 1 mV, (phone jack) impedance 10 kilohms

Outputs VIDEO OUT: max. output level 1 Vp-p, (phono jacks) unbalanced, Sync.

PHONES: accepts headphones of (stereo mini jack) 8 ohms or more FRONT SPEAKER: accepts impedance of 6 to

(6 ohms at 1 kHz, DIN) 145 + 145 watts

(6 ohms at 1 kHz, 10% THD)

negative load impedance 75 ohms

16 ohms

SPECIFICATIONS

CD player section

System Compact disc and digital Laser Semiconductor laser Laser Output Max. 44.6 µW*

Frequency response 2 Hz – 20 kHz (±0.5 dB) Wave length 795 nm CD OPTICAL DIGITAL OUT (Square optical connector jack, rear panel) Wave length 660 nm Output Level –18 dBm

Tape player section

Recording system 4-track 2-channel stereo Frequency response 50 – 13,000 Hz (±3 dB),

Tuner section

FM stereo, FM/AM superheterodyne tuner

audio system (λ=795nm) *This output is the value

measured at a distance of 200 mm from the objective lens surface on the Optical Pick-up Block with 7 mm aperture.

using Sony TYPE I cassette

FM tuner section

Tuning range 87.5 – 108.0 MHz Antenna FM lead antenna Antenna terminals 75 ohm unbalanced Intermediate frequency 10.7 MHz

AM tuner section

Tuning range Latin American models:

Middle Eastern models: 531 – 1,602 kHz

Other models: 531 – 1,602 kHz

Antenna AM loop antenna Antenna terminals External antenna terminal Intermediate frequency 450 kHz

530 – 1,710 kHz (with the interval set at 10 kHz) 531 – 1,710 kHz (with the interval set at 9 kHz)

(with the interval set at 9 kHz)

(with the interval set at 9 kHz) 530 – 1,710 kHz (with the interval set at 10 kHz)

– Continued on next page –

9-873-541-01 Sony Corporation

2002B0500-1 Home Audio Company C 2002.02 Published by Sony Engineering Corporation

COMPACT DISC DECK RECEIVER

HCD-RG66T

General

Power requirements Mexican model: Argentina model: Other models: 120 V, 220 V or 230 - 240

Power consumption Dimensions (w/h/d) Mass : Design and specifications are subject to change

without notice.

120 V AC, 60 Hz 220 V AC, 50/60 Hz

V AC, 50/60 Hz Adjustable with voltage selector

230 watts Approx. 280 x 360 x 445

mm Approx. 11.0 kg

Notes on chip component replacement

• Never reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be dam-

aged by heat.

Flexible Circuit Board Repairing

• Keep the temperature of the 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.

CAUTION

Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

This appliance is classified as a CLASS 1 LASER product. The CLASS 1 LASER PRODUCT MARKING is located on the rear exterior.

The following caution label is located inside the unit.

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

SERVICING NOTES

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 laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pick-up block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objectiv e lens.

LASER DIODE AND FOCUS SEARCH OPERATION CHECK

Carry out the “S curve check” in “CD section adjustment” and check that the S curve waveforms is output three times.

• MODEL IDENTIFICATION – Back Panel –

MODEL PART No.

E, Chilean and Peruvian models 4-237-780-0 Mexican and Argentina models 4-237-780-5

PART No.

[]

4

LOCATION OF CONTROLS – Front Panel –

ALPHABETICAL ORDER A - D

CD eg CD SYNC HI-DUB qf DECK A A wh DECK B A qh DIMMER 9 DIRECTION q; DISC 1~3 4 DISC SKIP EX-CHANGE 5 Disc tray 3 DISPLA Y 7

E - L

EDIT q; EFFECT ON/OFF rs ENTER ra FM MODE qs

1

23 4

SECTION 2

GENERAL

GAME ea GAME EQ rd GAME INPUT wd GAME MIXING wl GROO VE rf IR (receptor) 2

M - Q

MD (VIDEO) es MIC wa MIC LEVEL w; MOVIE EQ ek MUSIC EQ eh OPEN/CLOSE Z 6 P FILE r; PHONES (jack) ql PLAY MODE e;

56

HCD-RG66T

This section is extracted from instruction manual.

R - Z

REC P AUSE/ST ART qg REPEA T qs SPECTRUM 8 SURROUND el TAPE A/B ed TUNER/BAND ef TUNER MEMORY e; VOLUME qa

BUTTON DESCRIPTIONS

@/1 1 hH ws x qd X wk > qj . wg M/+ qk m/– wf v/V/b/B ej

eg

ed

ea

ef

es

e; wl wk

wh

wg

X

W

7

8

9

0

K

L M

O

qh

qj qk

qlw;waws

rf

N

rdrs

ek

ejeh

el

r;

ra

5

HCD-RG66T

– Back Panel –

A

B C

1 ANTENNA terminal 2 CD DIGITAL OUT OPTICAL terminal 3 MD/VIDEO (AUDIO) IN jack 4 VIDEO OUT jack 5 FRONT SPEAKER terminal 6 VOLTAGE SELECTOR switch (E model)

F

D

Remote Control

ALPHABETICAL ORDER

A - M

CD ql CLEAR 7 CLOCK/TIMER SELECT 2 CLOCK/TIMER SET 3 D.SKIP 9 ENTER qd EFFECT ON/OFF qf GAME w; MD (VIDEO) q;

P - Z

PRESET – wd PRESET + wf PRESET EQ qj P FILE qh SURROUND qs SLEEP 1 TAPE A/B qa TUNER/BAND qk TUNING – wa TUNING + ws VOL +/– 8

BUTTON DESCRIPTIONS

@/1 4 hH wg X 5 x 6 . wd > wf m wa M ws v/V/b/B qg

Y

X W V U

T S R

qj

qh

E

ABC

D E

6 7

8 9

q; qa

qd

qf

qg

Setting the clock

1

Turn on the system.

2

Press CLOCK/TIMER SET on the remote.

When you set the time for the first time, proceed to step 5.

3

Press V or v repeatedly to select CLOCK SET.

4

Press ENTER.

5

Press V or v repeatedly to set the hour.

6

Press ENTER.

7

Press V or v repeatedly to set the minute.

8

Press ENTER.

The clock starts functioning.

Tip

If you have made a mistake or want to change the time, start over from step 2.

Note

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

6

• This set can be disassembled in the order shown below.

3-1. DISASSEMBLY FLOW

SET

3-2. TOP CASE

(Page 8)

3-3. LOADING PANEL

(Page 8)

3-4. CD MECHANISM DECK

(CDM58E-30BD60C) (Page 9)

HCD-RG66T

SECTION 3

DISASSEMBLY

3-5. FRONT PANEL SECTION

(Page 9)

3-6. BACK PANEL SECTION

(Page 10)

3-7. MAIN BOARD

(Page 10)

3-10.TAPE MECHANISM DECK

(TCM-230AWR41CS) (Page 12)

3-11.BELT

(Page 12)

3-12.SW BOARD,

HEAD (A) BOARD AND HEAD (B) BOARD (Page 13)

3-8. BASE UNIT (BU-30BD60C)

(Page 11)

3-9. DRIVER BOARD,

MOTOR BOARD AND SENSOR (CD) BOARD (Page 11)

7

HCD-RG66T

)

Note: Follow the disassembly procedure in the numerical order given.

3-2. TOP CASE

two screws (case 3 TP2)

4

6

side panel (L)

q;

top

case

5

(BVTP 3

9

two screws

×

10)

7

two screws

(BVTP 3

×

9

3

side panel (R)

10)

8

two screws

(BVTP 3

×

12)

4

screw (case 3TP2)

3-3. LOADING PANEL

4

loading panel

3

four claws

2

two

screws

(BVTP 3

1

three screws (case 3 TP2

×

10)

2

Pull-out the disc table.

8

–BOTTOM VIEW– CD mechanism deck (CDM58E-30BD60C)

1

Turn the pulley in the direction of the arrow.

Front panel side

)

3-4. CD MECHANISM DECK (CDM58E-30BD60C)

5

CD mechanism deck (CDM58E-30BD60C)

3

screw

× 10)

(BVTP 3

1

wire (flat type) (21 core)

2

connector (

CN202)

HCD-RG66T

(CN201

3-5. FRONT PANEL SECTION

4

connector

CN401)

(

2

connector

CN781)

(

1

wire (flat type) (17 core)

(CN304)

2

connector

CN783)

(

3

screw (BVTP 3

× 10)

3

four

(BVTP 3

screws

× 10

2

connector (

2

connector (

5

front panel section

)

CN1)

CN2)

9

HCD-RG66T

)

3-6. BACK PANEL SECTION

5

connector (CN973)

1

wire

(flat type) (11core)

(CN702)

5

connector

5

connector

4

2

screw

(BVTP 3

(CN974)

connector

3

sensor board

×

10)

(CN976)

(CN701)

7

back panel section

6

screw

(BVTP 3

6

three

(BVTP 3

6

four

(BVTP 3

×

10)

screws

×

screws

×

10)

10

3-7. MAIN BOARD

3

two

claws

5

connector

claw

(CN891)

main board

10

2

two

(CN502, CN503

1

two screws (BVTP 3

4

main board

connectors

×

10)

)

3-8. BASE UNIT (BU-30BD60C)

qs

two insulators (BU-30)

2

holder (BU) (BU-30) assy

qd

base unit (BU-30BD60C)

qa

1

screw (PTPWH M2.6)

qs

two insulators (BU-30)

q;

screws (DIA. 12)

HCD-RG66T

8

two stoppers (BU)

7

two screws (BVTP 2.6

6

BD board

5

rivet

×

8)

3-9. DRIVER BOARD, MOTOR BOARD AND SENSOR (CD) BOARD

qs

qd

3

wire (flat type) (8 core)

tray

(CN702)

screw (PTPWH 2.6

qf

screw (BVTP 2.6

0

×

motor board

7

×

8)

6

two screws (BVTP 2.6

5

8

wire (flat type) (8 core)

Remove the two solderings of motor.

9

×

8)

(CN721)

connector

qg

sensor

9

two

screws (PTPWH M2.6

4

wire (flat type) (16 core)

3

wire (flat type) (21 core)

(CN722)

(CN101)

(CD) board

(CN102)

4

driver board

1

s

crew (BVTP 2.6

qa

Pull out the disc table.

×

2

8)

11

HCD-RG66T

)

3-10. TAPE MECHANISM DECK (TCM-230AWR41CS)

8

tape mechanism deck

(TCM-230AWR41CS)

3

2

five

screws

(BVTP 2.6

2

two

screws

(BVTP 2.6

×

8)

×

8)

3-11. BELT

1

knob (mic)

5

belt

(FR)

6

two

(P 2.6

4

belt

screws

×

3)

(capstan B)

4

two

screws

(BVTP 2.6

3

belt

(capstan C)

×

7

8)

shield plate (TC

5

game in board

2

motor assy

(M901)

4

belt

(capstan B)

(capstan

12

1

two

screws

(PS 2.6

×

5

belt

(FR)

5)

3-12. SW BOARD, HEAD (A) BOARD AND HEAD (B) BOARD

2

five claws

3

SW board

1

Remove the four solders.

HCD-RG66T

5

head (A) board

4

screw (PTT 2

×

7

4)

6

head (B) board

screw (PTT 2

×

4)

13

HCD-RG66T

SECTION 4

TEST MODE

[GC TEST MODE]

• This mode is used to check the fluorescent indicator tube, LED, model, destination software version, volume, key and VACS level.

Procedure:

1. Press three buttons x , [ENTER], and [DISC 2] simultaneously.

2. LEDs and fluorescent indicator tube are all turned on.

3. When you want to enter the software version display mode,

press [DISC 1]. The model and destination are displayed.

4. Each time [DISC 1] is pressed, the display changes starting

from MC version, GC version, CD version, CDDM version, CDMA version, CDMB version, BDA version, BDB version, ST version, T A version, TM version and TC v ersion in this order, and returns to the MC version display.

5. When [DISC 3] is pressed while the version numbers are being

displayed except model and destination, year, month and day of the software creation appear. When [DISC 3] is pressed again, the display returns to the software version display . When [DISC 1] is pressed while year, month and day of the software creation are being displayed, the year, month and day of creation of the software versions are displayed in the same order of version display .

6. Press [DISC 2] button, and the key check mode is activated.

7. In the key check mode, the fluorescent indicator tube displays

“K0 V0”. Each time a button is pressed, “K” value increases. However, once a button is pressed, it is no longer taken into account. “V” value increases like 1, 2, 3 ... if rotating [VOLUME] knob in “+” direction, or it decreases like 0, 9, 8 ... if rotating in “–” direction.

8. Also when [DISC 3] is pressed after lighting of all LEDs and

fluorescent indicator tubes, value of VACS level appears.

9. T o release this mode, press three buttons in the same manner as

step 1, or disconnect the power cord.

[MC TEST MODE]

• This mode is used to check operations of the respective sections of Amplifier, Tuner , and Tape.

Procedure:

* To enter MC Test Mode

1. Press three buttons of x , [ENTER] and [DISC 3] simultaneously.

2. The messages MUSIC, MOVIE, GAME and P FILE flash on

the fluorescent indicator tube. The input FUNCTION is changed to VIDEO.

* Tape function

1. When a tape is inserted in tape deck B and recording is started, the input source function selects VIDEO automatically.

[CD SYNC HI-DUB] button is pressed during recording

When in function, ALC is turned on.

2. When x button is pressed to stop recording, the tape deck B is selected and tape is rewound, tape is rew ound using – m button, tape is stops at around the record-starting position and playback of the recorded portion of the tape is started. If the [REC PAUSE/

START] button is pressed for a pause and pressed again to resume

recording, when tape deck B is rewound, tape deck B will be rewound until the position where the pause is applied.

3. When [CD SYNC HI-DUB] button is pressed during playback of tape deck B, either normal speed or high speed can be selected by this button.

* AMS Test Mode

1. Select the function “TAPE A” or “TAPE B”.

2. Select the loop and relay by pressing the [DIRECTION] button. Insert a test tape AMS-110A or AMS-120 to selected tape deck.

3. Press the [SPECTRUM] button to enter the AMS test mode.

4. After a tape is rewound first, the FF AMS is checked, and the mechanism is shut off after detecting the AMS signal twice.

5. Then the REW AMS is checked and the mechanism is shut off after detecting the AMS signal twice.

6. When the check is complete, a message of either OK or NG appears.

* To release MC Test mode.

1. To release this mode, press the ?/1 button.

2. The cold reset is enforced at the same time.

[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 , [ENTER], and ?/1 simultaneously.

2. The fluorescent indicator tube becomes blank instantaneously, and the set is reset.

[VACS ON/OFF MODE]

• This mode is used to switch ON and OFF the VACS (Variable

Attenuation Control System).

* Check of Amplifier

1. When v button is pressed, GEQ increases to its maximum and a message “GEQ MAX” appears.

2. When V button is pressed, GEQ decreases to its minimum and a message “GEQ MIN” appears.

3. When b or B button is pressed, GEQ is set to flat and a message “GEQ FLAT” appears.

4. When the [VOLUME] knob is turned clockwise even slightly, the sound volume increases to its maximum and a message “VOLUME MAX” appears for two seconds, then the display returns to the original display.

5. When the [VOLUME] knob is turned counter-clockwise even slightly, the sound volume decreases to its minimum and a message “VOLUME MIN” appears for two seconds, then the display returns to the original display.

* Check of clock frequency

1. T o check the frequency of clock used to run the time in the unit, the clock output is available at IC501 pin el (CLOCK-OUT) on the MAIN board only during MC test mode.

2. The frequency is 32.768 kHz or so.

14

Procedure:

1. Press ?/1 button to turn the set ON.

2. Press the [ENTER] and [GAME MIXING] buttons simultaneously . The message “VACS OFF” or “VACS ON” appears.

[TUNER STEP CHANGE]

• 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 [ENTER] and ?/1 buttons simultaneously, and the display of fluorescent indicator tube changes to “ AM 9k STEP” or “ AM 10k STEP”, and thus the channel step is c hanged ov er.

HCD-RG66T

[CD SERVICE MODE]

• This mode can run the CD sled motor freely. Use this mode, for instance, when cleaning the optical pick-up.

Procedure:

1. Press ?/1 button to turn the set ON.

2. Select the function “CD”.

3. Press three buttons x , [ENTER] , and [OPEN/CLOSE] si-

multaneously.

4. The CD service mode is selected.

5. With the CD in stop status, press M + button to move the

optical pick-up to outside track, or press – m button to inside track.

6. To release this mode, press the ?/1 button.

[AGING MODE]

This mode can be used for operation check of CD section and tape deck section. CD section and tape deck section work in parallel.

• If an error occurred: The aging operation stops only an error occurred sections and display then status.

• If no error occurs: The aging operation continues repeatedly.

Procedure:

1. Press the ?/1 button to turn the power ON, and press the [CD]

button to select the function “CD”.

2. Set discs on all trays, and set tapes into the decks A and B

respectively.

3. Press the [PLAY MODE] b utton to set the “ ALL DISCS” mode,

and press the [REPEAT] button to “REPEAT” off.

4. Press three buttons of x , [ENTER], and [EX-CHANGE/DISC

SKIP] simultaneously.

5. Aging operations of CD and tape are started at the same time.

6. To release this mode, press the

power code to turn the power OFF.

1. Display at the Aging Mode

Display operating state of CD section and tape deck section alternately. If an error occurred, stop display which that section.

2. CD Section

The sequence during the aging mode is following as below. Display at the aging mode is the same as the normal operation.

?/1 button or disconnect the

Aging mode sequence (CD section) :

Start (from disc 1)

Disc chucking

TOC read

Play first track for 2 seconds

Play last track for 2 seconds

EX-change open/close

Open the disc tray

Disc skip

Close the tray

Change the next disc.

• Display at an error occurred (Error display mode)

Procedure:

1. Press three buttons of

x , [ENTER], and [DISC 1] simultaneously

to enter the error display mode.

2. It displays of total error.

3. Each time the

–

m or M

+

button is pressed, display change

as below.

4. To clear the error record, operate the cold reset. (Refer to the “MC COLD RESET”)

5. To release this mode, press the ?/1 button or disconnect the power plug to turn the power OFF.

Display of total error

–

m

Button

M

+

Button

Display of Mechanical errors

–

m

Button

Display of no disc errors

M

+

Button

15

HCD-RG66T

1) Display of total error

Display

EMC**EDC**

EMC**: The number of mechanical error. EDC**: The number of no disc error after chucking the disc.

2) Display of mechanical errors

Display

M*$$%%&&##00

M*: The number of mechanical error (“00” is latest one)

(Press the . or > button to changes next error display)

$$: Not used %%: Loading error (Second figure is not used)

D: The error in the midst of close at the except mechanical

trouble.

E: The error in the midst of open at the except mechanical

trouble.

C: The error in the midst of chucking up at the except

mechanical trouble.

F: The error in the midst of chucking down at the except

mechanical trouble.

&&: Loading error

01: The error in the midst of chucking up. 02: The error in the midst of chucking down. 03: Time-out of EX-open. 05: Time-out of EX-close.

##: Not used

3) Display of no disc errors

Display

D*$$%%&&##00

3. Tape Deck Section

The sequence during the aging mode is following as below. If an error occurred, stop display that step.

Aging mode sequence (Tape deck section) :

Rewind the tape A and B

“TAPE A AG-1”

Shut off

FWD play the tape A

“TAPE A AG-2”

2 minutes

Fast forward the tape A

“TAPE A AG-3”

Shut off or 20 seconds

REV play the tape A

“TAPE A AG-4”

2 minutes

Rewind the tape A

“TAPE A AG-5”

Shut off

FWD play the tape B

“TAPE B AG-2”

2 minutes

Fast forward the tape B

“TAPE B AG-3”

Shut off or 20 seconds

REV play the tape B

“TAPE B AG-4”

2 minutes

D*: The number of mechanical error(“00” is latest one)

(Press the

. or > button to changes next error display)

$$: Error type

01: Focus error 02: GFS error 03: Set up error

%%: Not used &&:

00: No disc judgment without chucking retry. 01: No disc judgment after chucking retry.

##: The state when judged no disc error

01: Stop 02: Set up 03: TOC read 04: Access 05: Play 06: Pause 07: Manual search (Play) 08: Manual search (Pause)

16

Rewind the tape B

“TAPE B AG-5”

Shut off

Note: “TAPE * AG-*” is display of each step.

[CD REPEAT 5 LIMIT OFF MODE]

Number of repeat for CD playback is 5 times when the repeat mode is “REPEA T”. This mode enables CD to repeat playback for limitless times.

Procedure:

1. Press the ?/1 button to turn the power on, and press the [CD] button to select the function “CD”.

2. Press three buttons of x , [REPEAT], and [CD] simultaneousl y to enter the CD repeat 5 limit off mode and display “REPEAT OFF”.

3. To release this mode, operate the cold r eset. (Refer to the “MC COLD RESET”)

[CD SHIP MODE (MEMORY CLEAR) ]

• This mode moves the optical pick-up to the position durable to vibration. Use this mode when returning the set to the customer after repair.

Procedure:

1. Set to the standby state.

2. Press three buttons x , [ENTER] and [GAME] simultaneously.

3. After the “STANDBY” display blinks, a message “LOCK” is

displayed on the fluorescent indicator tube, and the CD ship mode is set.

[CD SHIP MODE (NO MEMORY CLEAR) ]

• This mode moves the optical pick-up to the position durable to vibration. Use this mode when returning the set to the customer after repair.

Procedure:

1. Set to the standby state.

2. Press the [CD] and ?/1 buttons simultaneously.

3. After the “STANDBY” display blinks, a message “LOCK” is

displayed on the fluorescent indicator tube, and the CD ship mode is set.

HCD-RG66T

17

HCD-RG66T

SECTION 5

MECHANICAL ADJUSTMENTS

SECTION 6

ELECTRICAL ADJUSTMENTS

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 Torque meter

FWD

FWD back tension

REV

REV back tension

FF/REW

FWD tension

REV tension

CQ-102C

CQ-102RC

CQ-201B

CQ-403A

CQ-403R

Meter reading

3.06 N • m to 6.96 N • m 31 to 71 g • cm

(0.43 – 0.98 oz • inch)

0.19 N • m to 0.58 N • m

2 to 6 g • cm

(0.02 – 0.08 oz • inch)

3.06 N • m to 6.96 N • m 31 to 71 g • cm

(0.43 – 0.98 oz • inch)

0.19 N • m to 0.58 N • m

2 to 6 g • cm

(0.02 – 0.08 oz • inch)

6.96 N • m to 14.02 N • m 71 to 143 g • cm

(0.98 – 1.99 oz • inch)

9.80 N • m

100 g or more

(3.53 oz or more)

9.80 N • m

100 g or more

(3.53 oz or more)

DECK SECTION

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 Adjustment

RECORD/PLAYBACK HEAD AZIMUTH ADJUSTMENT

0 dB=0.775 V

DECK A DECK B

Note: Perform this adjustments for both decks

Procedure:

1. Mode: Playback

test tape P-4-A100 (10 kHz, –10 dB)

set

MAIN board CN301 Pin

1

(L-CH)

3

(R-CH)

MAIN board CN301

2

(GND)

level meter

+ –

18

HCD-RG66T

e

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.

Output level

within 1dB

L-CH peak

R-CH peak

within 1dB

Screw position

L-CH peak

Screw position

R-CH peak

3. Mode: Playback

test tape P-4-A100 (10 kHz, –10 dB)

L-CH

MAIN board CN301 set

R-CH

waveform of oscilloscope

in phase 45°90°135°180

L R

good

1

3

2

oscilloscop

V

wrong

H

°

TAPE SPEED ADJUSTMENT DECK B

Note: Start the Tape Speed adjustment as below after setting to the test

mode. In the test mode, the tape speed is high during pressing the

[CD SYNC HI-DUB] button.

Procedure:

1. Press ?/1 button to turn the set ON.

2. Press three buttons x , [ENTER] and [DISC 3] simultaneously. To release from the test mode, press the ? /1 button.

Mode: Playback

set

MAIN board CN301

1

(L-CH)

3

(R-CH)

MAIN board CN301 Pin

frequency counter

+

–

2

(GND)

(WS-48B)

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

1. Insert the WS-48B into the deck B.

2. Press the hH button on the deck B.

3. Press the [CD SYNC HI-DUB] button in playback mode. Then at HIGH speed mode.

4. Adjust RV1001 on the SW board so that frequency counter reads 6,000 ± 180 Hz.

5. Press the [CD SYNC HI-DUB] button. Then back to NORMAL speed mode.

6. Adjust RV1002 on the SW board so that frequency counter reads 3,000 ± 90 Hz.

Adjustment Location: SW board

Sample Value of Wow and Flutter: 0.3% or less W. RMS (JIS)

4. After the adjustments, apply suitable locking compound to the pats adjusted.

Adjustment Location: Playback Head (Deck A).

Record/Playback/Erase Head (Deck B).

forward

reverse

19

HCD-RG66T

REC BIAS ADJUSTMENT DECK B

Procedure:

In the MC test mode, the “REC memory mode” is convenient for this adjustment. In the “REC memory mode” , when the REC starts the input signal FUNCTION is switched to VIDEO automatically. When the REC stops, the tape returns near to the recording start position.

1. Press MD (VIDEO) button to select VIDEO. (This step is not necessary if the above test mode has already been set)

2. Insert a tape into deck B.

3. After press [REC PAUSE/START] button, press [REC PAUSE/

START] button, then recording start.

4. Mode: Record

MAIN board MD/VIDEO (AUDIO) IN (J750)

1) 315 Hz

2) 10 kHz

AF OSC

attenuator

5. Mode: Playback

recorded portion



50 mV (–23.8 dB)

 

600

MAIN board CN301

1

3

set

MAIN board CN301 Pin

Ω

(L-CH) (R-CH)

2

blank tape CN-123

set

level meter

+

–

(GND)

4. Mode: Record

MAIN board MD/VIDEO (AUDIO) IN (J750)

AF OSC

315 Hz, 50 mV (–23.8 dB)

Ω

attenuator

600

blank tape CS-123

set

5. Mode: Playback

MAIN board

recorded portion

CN301

1

3

set

MAIN board CN301 Pin

(L-CH) (R-CH)

2

level meter

+

–

(GND)

6. Confirm the play back signal recorded in step 3 becomes adjustable level as follows. If these levels are not adjustable level, adjust the RV301 (LCH) and RV351 (R-CH) on the MAIN board to repeat steps 4 and 5.

Adjustable level:

CN301 PB level: 47.2 to 53.0 mV (–24.3 to –23.3 dB) Adjustment Location: MAIN board

– SW BOARD (Component Side) –

TAPE SPEED

ADJUSTMENT



(NORMAL) (HIGH)



6. Confirm the playback signal recorded in step 3 becomes adjustable level as follows. If these levels are not adjustable level, adjust the RV304 (LCH) and R V354 (R-CH) on the MAIN board to repeat steps 4 and 5.

Adjustable level: Playback output of 315 Hz to playback output

of 10 kHz: ±1.0 dB

Adjustment Location: MAIN board

REC LEVEL ADJUSTMENT DECK B

Procedure:

In the MC test mode, the “REC memory mode” is convenient for this adjustment. In the “REC memory mode” , when the REC starts the input signal FUNCTION is switched to VIDEO automatically. When the REC stops, the tape returns near to the recording start position.

1. Press MD (VIDEO) button to select VIDEO. (This step is not necessary if the above test mode has already been set)

2. Insert a tape into deck B.

3. After press [REC PAUSE/START] button, press [REC PAUSE/

START] button, then recording start.

RV1002

– MAIN BOARD (Component Side) –

RV1001

REC BIAS ADJUSTMENT

CN1001

REC LEVEL

ADJUSTMENT

CN301

31

(R-CH)

RV351

RV304 RV354

(L-CH)



(L-CH)

RV301

(R-CH)







20

HCD-RG66T

e

)

CD SECTION

Note:

1. CD Block is basically designed to operate without adjustment. Therefore, check each item in order given.

2. Use LUV-P01 (4-999-032-01) unless otherwise indicated.

3. Use an oscilloscope with more than 10MΩ impedance.

4. Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks.

S-CURVE CHECK

Oscilloscope

BD board

TP(FEO) TP(DVC)

Procedure :

1. Connect an oscilloscope to TP (FEO).

2. Connect between TP (FEI) and TP (DVC) ( 1.65 V) by lead wire.

3. Turn the power ON.

4. Load a disc (LUV-P01) and actuate the focus search. (In consequence of open and close the disc tray, actuate the focus search)

5. Confirm that the oscilloscope waveform (S-curve) is symmetrical between A and B. And confirm peak to peak level within 2 ± 0.5 Vp-p.

S-curve waveform

symmetry

A

±

within 2

B

0.5Vp-p

Note: Clear RF signal waveform means that the shape “ ◊ ” can be clearly

distinguished at the center of the waveform.

RF signal waveform

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

±

level : 0.65

0.15Vp-p (RFDC)

1.1

±

0.4Vp-p (RFAC)

E-F BALANCE (1 TRACK JUMP) ADJUSTMENT

oscilloscop

BD board

TP(TEO) TP(DVC)

Procedure :

1. Connect an oscilloscope to TP (TEO) and TP (DVC).

2. Turn the power ON.

3. Load a disc (LUV-P01) and playback the number nine track.

4. Press the hH button. (Becomes the 1 track jump mode.)

5. Confirm that the level B and A (DC voltage) on the oscilloscope waveform.

1 track jump waveform

DVC

level=1.0 ±0.5Vp-p

B

symmetry

center of waveform

A (DC voltage

6. After check, remove the lead wire connected in step 2.

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.

RF LEVEL CHECK

BD board

TP(RFDC) TP(RFAC)

TP(DVC)

Procedure :

1. Connect an oscilloscope CH1 to TP (RFDC) and CH2 to TP (RF AC).

2. Turn the power ON.

3. Load a disc (LUV-P01) and playback.

4. Confirm that oscilloscope waveform is clear and check if RF signal level is correct or not.

oscilloscope

6. Adjust RV101 on the BD board so that the center of waveform becomes the same voltage of DVC. (i.e. A=0V)

Connecting and Adjustment Location: BD board

21

HCD-RG66T

Connecting and Adjustment Location:

– BD BOARD (Component Side) –

TP

(DVC)

(FEO)

TP

(RFAC)

TP

(FEI)

TP

(RFDC)

TP

(TEO)

– BD BOARD (Conductor Side) –

RV101

E-F BALANCE

(1 TRACK JUMP)

ADJUSTMENT

22

SECTION 7

DIAGRAMS

7-1. BLOCK DIAGRAM – CD SERVO Section –

HCD-RG66T

DETECTOR

OPTICAL PICK-UP

BLOCK

(A-MAX. 3)

LASER DIODE

PD

FILTER

RF AMP,

CD A+5V

A

6

B

7

C

8

D

9

F

11

F I-V AMP

E

10

E I-V AMP

AUTOMATIC

POWER

CONTROL

LD

Q101

1

SUMMING

LD

FOCUS/TRACKING ERROR AMP

RF

AMP

FOCUS

ERROR AMP

RF DC

AMP

TRACKING

ERROR AMP

APC LD

AMP

AC

SUM

RFDCO

RFDCI

TE BAL

SW

IC103

EQ IN

4

FE

16

FEI

17

28

29

TE

18

19

12

PD

2

RFAC

3

VCA

RV101

E-F BALANCE

(1 TRACK JUMP)

RFAC

EQ

15

PWM1

PWM3

PWM2

RFAC

51

49

48

ASYMMETRY CORRECTION

ASYI

ASYO

DIGITAL

CLV

MDP

26 7 8

3

XRST

PROCESSOR

XLON

14 5

54 56

FILO

SUBCODE

DATA

CLOK

53

PCO

CLTV

DIGITAL

PLL

CPU INTERFACE

XLAT

SENS

6

34 19

55

DIGITAL SIGNAL PROCESSOR,

DIGITAL FILTER, D/A CONVERTER

FILI

EFM

DEMODULATOR

SERVO AUTO

SEQUENCER

SQSO

SCOR

20

1 2

32 33

16K

RAM

SQCK

IC101 (1/2)

CORRECTOR

SERVO

INTERFACE

SCLK

COUT

9 21

INTERFACE

INTERNAL BUS

ERROR

SSTP

EMPH

64 15

27

D/A

WFCK

18

GFS

PCMD

62

BCK

63

LRCK

61

C2PO

19

SERIAL

IN

INTERFACE

TO MIRR/DFCT/ FOK DETECTOR

DIGITAL

FILTER,

NOISE SHAPER

DIGITAL

OUT

DOUT

60

PWM

&

INTEGRATOR

OPTICAL

TRANSCEIVER

IC201

AOUT1

AOUT2

70

77

CLOCK

GENERATOR

CD DIGITAL OUT

OPTICAL

CD

MUTING

Q201

SWITCH

Q206, 207

L-CH

R-CH

A

(Page 25)

AIN1

71

AIN2

76

XTAO

67 66

16.9344MHz

BUFFER

TIMING

LOGIC

X101

XTAI

LOUT1

LOUT2

72

75

R-CH

MUTING CONTROL

2-AXIS

DEVICE

(TRACKING)

(FOCUS)

(LIMIT)

When the optical

ON :

pick-up is inner position

M101

(SPINDLE)

M102

(SLED)

FOCUS/TRACKING COIL DRIVE,

SPINDLE/SLED MOTOR DRIVE

CH4OUTF

15

M

16

17

18

12

11

14

13

CH4OUTR

CH3OUTF

CH3OUTR

CH2OUTF

CH2OUTR

CH1OUTF

CH1OUTR

IC102

MOTOR

DRIVE

MOTOR

DRIVE

COIL

DRIVE

COIL

DRIVE

CH4SIN

CH3FIN

CH3RIN

CH2FIN

CH2RIN

CH1FIN

CH1RIN

MUTE

25

LASER DIODE

ON SWITCH Q202 – 205

43

39

40

41

FE

TE

SE

24

23

SFDR

28

SRDR

29

5

6

2

3

20

TFDR

30

TRDR

31

FFDR

32

33

FRDR

FOCUS/TRACKING/SLED

RFDC

A/D

CONVERTER

PWM GENERATOR

SERVO DSP

FOCUS/TRACKING/SLED

DIGITAL SERVO

PROCESSOR

IC101 (2/2)

MIRR/DFCT/

FOK

DETECTOR

TO SERVO INTERFACE

FOK

MIRR

DFCT

24 22 23

PWM1 PWM2 PWM3

35 37 36

40

28 26 24

43

SENS

SCOR

SQ-CLK

CD-DATA CD-CLK XLT

LD-ON

BU-PWM1 BU-PWM2 BU-PWM3

XRST

SQ-DATA-IN

SYSTEM CONTROLLER

(CD MECHANISM CONTROL)

IC501 (1/4)

TBL-SENS

BU UP/DOWN-SW

OPEN-SW 46

CLOSE-SW 47

LOAD-OUT 45

LOAD-IN

50CD-MUTE

49

48

44

DISC TRAY

STATUS SENSOR

OPEN

CLOSE

FIN

7

RIN

9

IC711

TURN MOTOR

S711 OPTICAL PICK-UP UP/DOWN DETECT

S701

DISC TRAY OPEN/CLOSE

DETECT

DRIVER

IC701

DRIVE

OUT2 OUT1

MOTOR

2 4

M721

M

(TURN)

• R-ch is omitted due to same as L-ch.

• SIGNAL PATH

: CD PLAY (ANALOG)

: CD PLAY (DIGITAL OUT)

2323

HCD-RG66T

7-2. BLOCK DIAGRAM – TUNER/TAPE DECK Section –

FM 75Ω

AM

L-CH

HP901

(PB)

R-CH

L-CH

R-CH

HRPE901

(REC/PB/ERASE)

RV354

REC BIAS (R)

(DECK B)

ANTENNA

M901

(CAPSTAN)

R-CH

MM

TAPE SPEED

(NORMAL)

FM ANT

ANT GND

AM ANT

ANT GND

BIAS OSC

RV1002

TUNER UNIT

2

RV304

REC BIAS (L)

(DECK B)

T301

BIAS OSC

Q302, 303

CAPSTAN

MOTOR DRIVE

Q396, 397

CAPSTAN MOTOR CONTROL SWITCH

Q1001

L-CH

R-CH

ST-DOUT

ST-DIN ST-CLK

ST-CE

ST-MUTE

TUNED

STEREO

R-CH R-CH

BIAS TRAP

REC BIAS

SWITCH

Q301, 307, 310

RV1001

TAPE SPEED

(HIGH)

R-CH

REC/PB SWITCHING

13

Q395

CLK

MUTING

TUNED

STEREO

IC302

DI

DO

CE

TC +10V

4

REC/PB

SWITCHING

Q304, 305

65 BIAS

55 CAPM-CNT1

54 CAPM-H/L

D +3.3V

69

TC-RELAY

A-PLAY

56

S1001

(DECK A PLAY)

DI

DO

25

23

27

ST-DIN

ST-DOUT

(DECK B PLAY)

CLK

ST-CLK

S1002

CE

22

57

MUTING

21

ST-CE

ST-MUTE

B-PLAY

DECK A/B SELECT SWITCH,

AIN1

32

BIN1

34

RECOUT1

21

TUNED

STEREO

3

2

TUNED

STEREO

S1003

(DECK A HALF)

PB EQ AMP IC301 (1/2)

REC MUTE ON/OFF

15 13 12 14

REC MUTE

REC EQ AMP, ALC

IC301 (2/2)

EQ

R-CH

ALC ON/OFF

11

68

ALC

A-HALF

70

D +3.3V

EQOUT1

A/B

NORMAL/HIGH SPEED

MUTE ON/OFF

A/B

NOR/HIGH

ALC

R-CH

S1006

(DECK B HALF)

S1009

(DECK B REC)

28 27

+

R-CH

REC-IN1

24

ALC1

23

B-HALF

91

D +3.3V

S1005

(DECK A REC)

TAI1

RV301

REC LEVEL (L)

(DECK B)

ROTATION

DETECT SENSOR

(DECK A)

IC1001

MUTE

SYSTEM CONTROLLER

(CD MECHANISM CONTROL)

A-SHUT

89

PB-OUT1

A/B

NOR/HIGH

REC MUTE

PB-A/B

REC-MUTE

IC501 (2/4)

EQ-H/N

ROTATION

DETECT SENSOR

(DECK B)

IC1002

26

MUTING

Q306

MUTING CONTROL

SWITCH

Q389

58 5361 67 66

TC-MUTE

B-SHUT

90

LOW-PASS

FILTER

IC303

PM901

TRIGGER PLUNGER

(DECK A)

BUFFER

Q390, 398, 399

A-TRIG

51

TRIGGER

PLUNGER DRIVE

(DECK A)

Q393, 394

AMS-IN

B-TRIG

52

TRIGGER

PLUNGER DRIVE

(DECK B)

Q391, 392

PM902

TRIGGER PLUNGER

(DECK B)

TUNER

L-CH

TAPE

L-CH

B

C

(Page 25)

• R-ch is omitted due to same as L-ch.

• SIGNAL PATH

: TUNER (FM/AM)

: TAPE PLAY (DECK A)

: TAPE PLAY (DECK B)

: REC

REC

L-CH

D

(Page 25)

2424

7-3. BLOCK DIAGRAM – MAIN Section –

HCD-RG66T

(Page 24)

MD/VIDEO

(AUDIO) IN

(Page 23)

(Page 24)

GAME INPUT

D

A

B

C

AUDIO

REC L-CH

J750

L

R

CD L-CH

TUNER L-CH

TAPE L-CH

L

R

VIDEO

J601

R-CH

IND1

6

INB1

4

INC1

5

INA1

3

INEX1

7

J401

VIDEO OUT

INPUT

SELECT

SWITCH

MIC

2

8

+

RECB1

SOUND

CONTROL

CIRCUIT

SAOUT

19

R-CH

TOUT1

R-CH

INPUT SELECT SWITCH,

ELECTRICAL VOLUME

VOLIN1

15

14

TONE CONTROL,

IC102

R-CH

VOLUME

CONTROL

R-CH

+

SWOUT

24

1716

BB A1

CPU

INTERFACE

DATA

BB B1

CLOCK

2221

OUT1

18

FEED BACK

SWITCH

Q101

MUTING

MUTING CONTROL

SWITCH

Q504, 505

Q103

R-CH

D841

POWER AMP

IC501

STANDBY

SWITCH

Q503, 504, 581

+

OVER LOAD

DETECT

Q501, 551

+

D502

DC DETECT

SWITCH

Q507, 508

OVER LOAD

DETECT SWITCH

Q509

+

OVER LOAD

DETECT SWITCH

Q510, 511

–2

–1

RY501

FRONT SPEAKER

PROTECT

RELAY DRIVE

Q512

HEADPHONE MUTING

Q812, 862

MUTING CONTROL

SWITCH

Q861

D507

D511

+

T501

+

–

+

–

L

FRONT SPEAKER

R

J631

PHONES

IMPEDANCE

USE 6–16Ω

J721

MIC

(Page 26)

E

SPEANA

MIC AMP

IC722 (1/2)

RV722

MIC LEVEL

MIC AMP

IC722 (2/2)

MIC

CONTROL

Q721

A +10V

• R-ch is omitted due to same as L-ch.

• SIGNAL PATH

: TUNER (FM/AM) : TAPE PLAY : REC

: CD PLAY : MD/VIDEO (AUDIO) IN : GAME INPUT (AUDIO) : GAME INPUT (VIDEO) : MIC INPUT

GEQ CLK

GEQ DATA

LINE-MUTE

STK-MUTE

PROTECTOR

TEMPERATURE

DETECT SWITCH

Q505, 506

TH701

FAN MOTOR ON SWITCH

Q831

SYSTEM CONTROLLER

(CD MECHANISM CONTROL)

IC501 (3/4)

PROTECT SWITCH

Q502

FAN MOTOR

DRIVE

Q891, 892

M891 (FAN)

M

FRONT-RELAY

79788788838081 82

HP MUTE

HP-DETECT

2525

HCD-RG66T

7-4. BLOCK DIAGRAM – DISPLAY/KEY CONTROL/POWER SUPPLY Section –

P1 – P41

24 – 41, 43, 44

(Page 25)

X

E

SPEANA

FL601

FLUORESCENT

INDICATOR TUBE

BAND-PASS

4 LINE IN

6 REC IN

FILTER

IC602

F01 – F06

1 – 10, 12 – 22,

100 – 86

1G – 15G

INDICATOR TUBE DRIVER,

17 – 12

11L+R

67 – 72

BPF0 – BPF5

73 ALL-BAND

LED-TAPE,

LED-TUNER,

LED-MD-VIDEO,

LED-GAME, LED-DISC1, LED-DISC2, LED-DISC3,

FLUORESCENT

KEY CONTROL

IC601

LED-CD,

LED-REC

KEY0 – KEY2

52 – 59, 74

64 – 66

Q791 – 793, 795

LED DRIVE

Q601 – 605,

D604 – 608, D791 – 793, 795

S751, 752, 754 – 762, S765 – 779, 782 – 792

+VH

–VH

RECT D543

T910

MAIN POWER

TRANSFORMER

VOLUME

ROTARY

ENCODER

S748

X601

4MHz

80 VOLUME-A 79 VOLUME-B

83 X1

82 X0

D794

60I2C-DATA 61I2C-CLOCK 77RESET

LED DRIVE

Q794

REMOTE CONTROL

RECEIVER

IC603

32.768kHz

S749

S750

DISPLAY

X502

16MHz

X501

30 IIC-DATA 29 IIC-CLK 41 GC-RESET

75 STBY-LED

74 POWER-KEY

73 DISPLAY-KEY

4 SIRCS

15 X-IN

13 X-OUT

10 XC-IN

11 XC-OUT

SYSTEM CONTROLLER

(CD MECHANISM CONTROL)

IC501 (4/4)

– 33V

– VG

D920 – 922

M +7V

+9V

M +9V

A +10V

CD +3.3V

38CD-POWER

84STBY-RELAY

12RESET

20AC-CUT

RESET

SWITCH

Q601

+3.3V

REGULATOR

Q102

CD D+5V CD A+5V

D +3.3V

RESET SIGNAL

GENERATOR

IC601

TC +10V

+5V

REGULATOR

IC911

D +4V

D501 D503

D502 D504

EVER +4V

D505

REGULATOR

B+ SWITCH

Q911, 912

+4V

REGULATOR

IC951

REGULATOR

IC961

+10V

IC101

+4V

IC971

REGULATOR

Q941

TO FLUORESCENT

INDICATOR TUBE

FL601

RECT

D914 – 917

RECT

D906 – 909

RECT

D918, 919, 923, 924

POWER ON/OFF

RECT

D972 – 975

VF1

VF2

RELAY DRIVE

Q971

RECT D977

RY971

T972

SUB POWER

TRANSFORMER

(Mexican, Argentina)

VOLTAGE

SELECTOR

S901

(E)

AC IN

2626

HCD-RG66T

K

7-5. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

Note on Printed Wiring Board:

• X : parts extracted from the component side.

• Y : parts extracted from the conductor side.

• : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.)

• Indication of transistor.

C Q

B

E

B

These are omitted.

Q

CE

These are omitted.

Q

CE

These are omitted.

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums.

• All resistors are in Ω and 1/ specified.

f

•

• 2 : nonflammable resistor.

• 5 : fusible resistor.

• C : panel designation.

Note: The components identified by mark 0 or dotted line

• A : B+ Line.

• B : B– Line.

• H : adjustment for repair.

• Voltages are taken with a V OM (Input impedance 10 MΩ).

• Waveforms are taken with a oscilloscope.

• Circled numbers refer to waveforms.

• Signal path.

• Abbreviation

: internal component.

with mark 0 are critical for safety. Replace only with part number specified.

Voltage variations may be noted due to normal production tolerances.

F : TUNER (FM/AM) E : TAPE PLAY (DECK A) d : TAPE PLAY (DECK B) G : REC J : CD PLAY (ANALOG) c : CD PLAY (DIGITAL OUT) q : MD/VIDEO (AUDIO) IN j : GAME IN (AUDIO) k : GAME IN (VIDEO) N : MIC INPUT

AR : Argentina model MX : Mexican model

4

W or less unless otherwise

• Circuit Boards Location

SUB-TRANS board

MAIN TRANS board

SENSOR board

CD OPEN board

CD SWITCH board

TUNER PAC

PANEL board

MAIN board

PAD SWITCH board

POWER board

VOL board

GAME IN board

MOTOR board

SENSOR (CD) board

DRIVER board

SW board

HEAD (A) board

BD board

HEAD (B) board

2727

HCD-RG66T

• Wavef orms – BD Board –

1 IC103 qg (RFAC) (CD Play Mode)

1.1 ± 0.4 Vp-p

2 IC101 wh (MDP) (CD Play Mode)

2.5 Vp-p

6 IC101 yj (XTAO)

59 ns

5 Vp-p

qf IC501 qa (XC-OUT)

30.5 µs

qg IC501 qd (X-OUT)

2.4 Vp-p

1.9 Vp-p

7-6. PRINTED WIRING BOARD – BD Board – • See page 27 for Circuit Boards Location.

1 2 3 4

(Page 33)

A

2871

B

M101

(SPINDLE)

IC102

M102

(SLED)

7.5 µs

3 IC101 el (TE) (CD Play Mode)

4 IC101 ra (TE) (CD Play Mode)

0.4 Vp-p

5 IC101 t; (RFDC) (CD Play Mode)

0.3 Vp-p

– MAIN Board –

qa Q302, Q303 (Base) (REC Mode)

2.1 Vp-p

12.1 µs

qs Q302, Q303 (Collector) (REC Mode)

10.8Vp-p

12.1 µs

qd Q302, Q303 (Emitter) (REC Mode)

62.5 ns

– PANEL Board –

wa IC601 is (X0)

250 ns

2.8 Vp-p

C

D

• Semiconductor Location

Ref. No. Location

D101 B-4

OPTICAL PICK-UP

BLOCK

(A-MAX.3)

IC103

TP

(DVC)

(RFAC)

IC101

TP

(RFDC)

TP

(FEO)TP(TEO)

TP

(FEI)

0.65 ± 0.15 Vp-p

12.1 µs

0.4 Vp-p

IC101 C-3 IC102 B-2 IC103 D-2

Q101 C-1 Q102 B-4

2828

7-7. SCHEMATIC DIAGRAM – BD Board – • See page 28 for Waveforms. • See page 48 for IC Block Diagrams.

TP

(DVC)

680

220k

33k

TP

(FEI)

TP

(RFAC)

HCD-RG66T

RV101

E-F BALANCE

(1 TRACK JUMP)

TP

(RFDC)

TP2

(TEO)

5

4

TP

(FEO)

6

DIGITAL SERVO PROCESSOR

DIGITAL SIGNAL PROCESSOR,

DIGITAL FILTER, D/A CONVERTER

3

FOCUS/TRACKING COIL DRIVE,

SPINDLE/SLED MOTOR DRIVE

RF AMP,

FOCUS/TRACKING

ERROR AMP

1

Q101

2SB710A-RT1

AUTOMATIC

POWER CONTROL

A

MAIN

BOARD (1/4)

CN201

(Page

34)

DSP+5V (SW)

D-OUT

DSP-GND

L-CH

RF-GND

R-CH

RF+5V (SW)

X-RST

CD-DATA

X-LAT

CD-CLK

LD-ON

SQ-DATA

SQ-CLK

M-GND

M+7V (UNSW)

Q102 2SD1664-T100-QR +3.3V REGULATOR

2

• Voltages and waveforms are dc with respect to ground under no-signal conditions. no mark : CD PLAY

The components identified by mark 0 or dotted line with mark 0 are critical for safety.

2929

Replace only with part number specified.

HCD-RG66T

7-8. PRINTED WIRING BOARDS – DRIVER/MOTOR/SENSOR (CD) Boards – • See page 27 for Circuit Boards Location.

M721

(TURN)

S701

DISC TRAY

OPEN/CLOSE DETECT

IC711

OPTICAL PICK-UP

UP/DOWN DETECT

C712

IC701

4

1

14

(14)

7-9. SCHEMATIC DIAGRAM – DRIVER/MOTOR/SENSOR (CD) Boards – • See page 48 for IC Block Diagram.

14

(14)

TURN MOTOR DRIVER

14

(14)

B

CN202

(Page 33)

IC711

SG-264

DISC TRAY

STATUS SENSOR

0.23.3

C712

0.1

S711

OPTICAL PICK-UP

UP/DOWN DETECT

D+3.3V

D. GND

S701

DISC TRAY

OPEN/CLOSE DETECT

OPEN

CLOSE

3030

D+3.3V

D. GND

(LOAD IN)

(LOAD OUT)

D+3.3V

B

MAIN BOARD (1/4)

CN202

(Page 34)

D. GND

• Voltages are dc with respect to ground under no-signal conditions. no mark : CD PLAY

7-10. PRINTED WIRING BOARDS – SW/HEAD (A)/HEAD (B) Boards –• See page 27 for Circuit Boards Location.

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

M901

M

A

PM901

(DECK A)

(CAPSTAN)

HCD-RG66T

PM902

(DECK B)

IC1002

B

C

D

E

(DECK A PLAY)

IC1001

DECK A

HALF

HP901

(PB HEAD)

(DECK A)

14

(DECK A REC)

(Page 33)

HPRE901

(REC/PB/ERASE HEAD)

(DECK B)

C

CN304

(DECK B PLAY)

(DECK B HALF)

• Semiconductor Location

Ref. No. Location

D1001 B-4 D1002 B-10

IC1001 B-2 IC1002 B-10

(DECK B REC)

F

R

NO302

(Page 33) (Page 33)

S

NO303

Q1001 B-3

3131

HCD-RG66T

7-11. SCHEMATIC DIAGRAM – SW Board –

(CAPSTAN)

PM902

(DECK B)

S1003

(DECK A HALF)

S1005

(DECK A REC)

S1006

(DECK B HALF)

S1009

(DECK B REC)

PM901

(DECK A)

C1001

33

10V

CAPSTAN MOTOR

CONTROL SWITCH

[3.3]

ROTATION

DETECT

SENSOR (DECK A)

TAPE SPEED

(HIGH)

[∗] {2.9} <<2.9>>

TAPE SPEED

(NORMAL)

[3.3]

SENSOR (DECK B)

+3.3V

ROTATION

DETECT

[1.5]

{∗} <<∗>>

−

CAPM

CAPM+

CAPMH/L

ATRGM+

TRGMGND

BTRGM+

+3.3V

C

MAIN BOARD (3/4)

CN304

(Page 36)

S1001

(DECK A PLAY)

S1002

(DECK B PLAY)

+3.3V

• Voltages are dc with respect to ground under no-signal conditions. [ ] : TAPE PLAY (DECK A)

{ } : TAPE PLAY (DECK B) 〈〈 〉〉 : REC

: Impossible to measure

∗

3232

7-12. PRINTED WIRING BOARD – MAIN Board –• See page 27 for Circuit Boards Location.

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

A

(Page 30)

DRIVER BOARD

B

C

(Page 42)

D

H

PANEL BOARD CN601

MAIN BOARD

FOR

CHECK

IC501

1E3

IC601

CN701

EE

HCD-RG66T

ANTENNA

FM

75Ω

AM

∗ SUPPLIED WITH

(Page 28)

BD BOARD

A

CN101

E

EE

E

THE ASSEMBLED BLOCK

TUNER UNIT

∗

IC102

21 1

E

11

10

IC302

(CHASSIS)

E

22 42

E

13

E

13

FOR

ADJUSTMENT

31

IC911

E

C

E

B

IC951 IC961 IC101

E

31 31 31

1

E

9

E

113

CN502

POWER BOARD

K

CN503

113

POWER BOARD

G

(Page 40) (Page 40)

E

2

(Page 38)

1-683-545-

GAME IN

BOARD

D

NO607

E

(Page 38)

F

G

F

GAME IN

BOARD NO606

C

SW BOARD CN1001

(Page 31)

1

EEE

10

E

H

13

I

(Page 31)

J

K

R

HEAD (A)

BOARD

CN1

S

HEAD (B)

BOARD

CN2

8

46

13

E

IC303

IC301

20

21

30

31

40 1

E

1

11

(11)

HCD-RG66T (E) MAIN

IC201

1

3

IC201

CD DIGITAL OUT

OPTICAL

L

R

1

3

J401

VIDEO OUT

J750

MD/VIDEO (AUDIO) IN

M

M901 (FAN)

• Semiconductor Location

Ref. No. LocationRef. No. Location

D121 E-9 D122 E-8 D501 E-3 D502 C-5 D503 E-3 D504 C-5 D505 B-2 D508 B-2 D509 E-3 D601 C-5 D602 B-4 D603 C-5 D841 F-8 D906 J-8 D907 J-8 D908 J-8 D909 I-8 D914 J-8 D915 J-8 D916 J-8 D917 I-8 D918 J-7 D919 J-7 D920 H-8 D921 H-8 D922 H-9 D923 J-7 D924 J-7

IC101 I-8 IC102 E-10 IC201 E-12 IC301 H-5 IC302 I-5 IC303 G-5 IC501 C-3 IC601 B-4 IC911 G-7 IC951 I-7 IC961 I-8

Q101 E-8 Q103 F-10 Q151 E-8 Q153 F-10 Q201 C-7 Q202 C-8 Q203 C-9 Q204 C-9 Q205 C-9 Q206 D-7 Q207 D-7 Q251 D-7 Q301 J-6 Q302 J-6 Q303 J-5 Q304 I-5 Q305 I-4 Q306 G-4 Q307 J-6 Q310 J-6 Q389 G-4 Q390 G-6 Q391 F-4 Q392 F-4 Q393 F-4 Q394 F-3 Q395 F-4 Q396 F-4 Q397 F-3 Q398 G-6 Q399 G-5 Q504 E-5 Q505 E-5 Q601 C-5 Q812 K-4 Q861 E-4 Q862 K-4 Q891 H-11 Q892 H-11 Q911 H-7 Q912 G-7

3333

HCD-RG66T

7-13. SCHEMATIC DIAGRAM – MAIN Board (1/4) –

(1/4)

(Page 39)

J401

1P

VIDEO OUT

MD/VIDEO

(AUDIO)IN

CD DIGITAL OUT

OPTICAL

(Page 29)

(Page 30)

CN783

2P

GM(V)-SIG

GM(V)-GND

J750

2P

L

R

D-OUT

3.3V

D.GND

IC201

TOTX141

CN201

21P

PWM3

PWM2

PWM1

DSP+5V(SW)

D-0UT

DSP-GND

L-CH

RF-GND

R-CH

RF+5V(SW)

X-RST

CD-DATA

X-LAT

CD-CLK

LD-ON

SQ-DATA

SENS

SQ-CLK

SCOR

M-GND

M+7V(UNSW)

CN202

10P

MGND

MTR CNT2(LOAD IN)

MTR CNT1(LOAD OUT)

M+7V

D+3.3V

OPEN SW

CLOSE SW

BU UP/DOWN SW

TBL ADDRESS SW

D.GND

R751 C751 R752

1k 220p 100k

FB751

FB701

R701

1k

OPTICAL

TRANSCEIVER

FB201

C206

0.1

C210 C209

0.1 470 10V

C212 C211

0.001 0.022

JW704

C752

2.2 50V

C702

2.2 50V

R702C701 100k220p

C140

0.1

C200

0.1

L201

C201

100 10V

0.47

0.0047

C224

C226

C203

0.022

C205

FB220

0

100µH

0.01

C228

C202 1000

6.3V

0

FB210

C207

1000 6.3V

FB215

R212

R217

R219

44

45

46

47

48

49

10 50V 1k

FB203

FB204

0

C104 R108

R224

2.2k

R226

R228

R158C154

FB211

FB212

FB213

FB214

FB216

FB217

FB218

FB219

∗SUPPLIED WITH

THE ASSEMBLED

CN702

27

25

23

22

0.022

Q151

2SC1623

FEED BACK

SWITCH

C175

4.7 50V

TONE CONTROL,

Q101

2SC1623

FEED BACK

SWITCH

10k 1k

3

2

21

R166 R164

INPUT SELECT

SWITCH,

ELECTRICAL

VOLUME

IC102

M61519FP

R114

R154

47k

R163

10k

R122

1k

C122 470p

C121

D121

470p

1SS355

R121

1k

C119

10

50V

R104

47k

C704

0.022

C703

R190

2.2k

C190

10 50V

AA1

AA2

R109

33k

24

26

330k

28

100k

R159

33k

1k10 50V

43

0

35

50

0

36

0

37

0

32

0

34

0

33

0

19

0

40

10k

Q202-205

LASER DIODE ON

R207

FB208

2SC1623

SWITCH

2SA812

FA1A4M

Q202

Q203

Q206

Q206,207

MUTING CONTROL

SWITCH

0

R208R206

10k10k

Q201 2SC3661 MUTING

Q251 2SC3661

MUTING

R209

10k

Q204

2SA812

Q205

2SC1623

22k

R286

Q207

FN1F4M

AA3

R204

10k

C189

0.1

R254

10k

AA4

R285

R284

22k

470k

C116

100 16V

C117

0.1

C180

0.068

R150

2.2k

AA4

AA1

50V

C168

C153

10k

R180

10

16V

C101

100

50V

C118

C103

C150

10

AA3

50V

C155

C156

10

50V

C105

10

50V

C106

10

AA2

C162

R151

1

2.2k

C159

C158

0.022

C109

C108

0.022

R101

2.2k

0.0068

50V

R152

10k

0.033

C160

0.022

C110

0.033

0.022

R105

10k

C112

1

0.0068

50V

C157

R191

2.2k

C161

C163

10 50V

C164

C113

10 50V

C111

R155 C705

0.47 1M 0.1

50V

R153R162

10k510

C165

0.33

0.22

R103

10k

R102

510

C125

4.7 50V

C115C114

0.330.22

R116 R113

ST-DOUT/MC-DIN

ST-DIN /MC-DOUT

EPT901

1k

47k

82

D122

1SS355

81

ST-CLK

ST-CE

ST+10V

TUNED

STEREO

A-GND

ST-MUTE

R157

4.7k

R156 D841 100k 1SS355

Q153

2SC3661

MUTING

Q103

2SC3661

MUTING

11P

ST-L

ST-R

R165

BLOCK

FM

75

∗

TUNER

UNIT

(CHASSIS)

ZZ1

ZZ2

10k

Ω

ANTENNA

AM

A1

A2

A3

A4

A5

(Page 35)

A6

10k

R115

ZZ3

A7

A8

C1

C3

C4

C6

(Page 37)

C7

C8

B1

B2

B3

B4

(Page 36)

B5

B6

B7

B8

• Voltages are dc with respect to ground under no-signal (detuned) conditions. no mark : TUNER (FM/AM) ( ) : CD PLAY

3434

7-14. SCHEMATIC DIAGRAM – MAIN Board (2/4) –

(2/4)

HCD-RG66T

(Page 34)

R921

47 1W

JW813JW815

R891

10k

A1

A2

A3

A4

A5

R819

680

2W

R869

680

R864

1k

C861

R862 10k

47

50V

R814

1k

Q862

2SC3661

HEADPHONE

MUTING

Q812

2SC3661

HEADPHONE

MUTING

R866

56

R816

56

Q861

FN1F4M

MUTING

CONTROL

SWITCH

R861

1k

R865R863 100k100k

Q504 FN1F4M MUTING

CONTROL

A6

SWITCH

Q505

FA1A4M

R508

MUTING

15k

CONTROL

SWITCH

2W

R892

4.7k

2SC2603

C813

4.7

100V

C863

4.7

100V

Q891

2SB1116

R893

Q891,892

2.2k FAN MOTOR

DRIVE

Q892

C783

0.1

88

87

ZZ1

ZZ2

ZZ3

GM(A)-GND

HEADPHONE CONTROL

SW PROTECT

POWER-GND

SP PROTECT IN

FRONT RELAY

DBFB FEEDBACK

GM(A)-R

GM(A)-L

MIC-AGND

MIC-SIG

HP-GND

FAN DET

CN891C892

3P0.1

CN781

10P

A+10V

HP-R

HP-L

CN901

13P

HP-L

HP-R

-B

R-IN

A-GND

L-IN

FAN-

FAN+

(Page 39)

(Page 41)

3

2

M891

(FAN)

78

80

A7

A8

C504

1

50V

R501

68k

1 D

R510 470k

2 D

4 D

8

5 D

D7

D

• Voltages are dc with respect to ground under no-signal (detuned) conditions. no mark : TUNER (FM/AM)

(Page 37)

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

3535

HCD-RG66T

7-15. SCHEMATIC DIAGRAM – MAIN (3/4)/HEAD (A)/HEAD (B) Boards –• See page 28 for Waveforms.

(Page 34)

(DECK A)

L-CH

R-CH

MECHANISM DECK

(TCM-230AWR41)

(REC/PB/ERASE)

L-CH

R-CH

ERASE

(DECK B)

HP901 (PB)

TAPE

BLOCK

HRPE901

(FOR ADJUSTMENT)

(CHASSIS)

CN2

1

7

(Page 32)

1 B

2 B

4

3 B

B

5 B

6 B

7 B

8 B

(3/4)

JR390

IC303(2/2)

NJM4565M(TE2)

2.2M

R398

22p

C395

R313

1k

CN301

3P L

C391

100

GND

10V

R

CN1

3P

6P

(CHASSIS)

NO302

NO303

CN304

3P L-PB

GND

R-PB

8P

L-PB

GND

L-REC

R-PB

GND

R-REC

GND

E-HOT

17P

BMETAL

BPLAY.SW

BHALF

APLAY.SW

BSHUT

+3.3V

AHALF

DGND

ASHUT

BTRGM+

TRGMGND

ATRGM+

CAPMH/L

CAPM+

CAPM-

TP317

120B

/70

120

/70A

XX1

XX2

XX3

XX4

C390

R314

470

1k

10V

C321

TP321

390p

TP322

TP323

C371 390p

C326

TP301

390p

TP303

TP304

C376

390p

TP306

TP307

TP308

R371

47k

YY4

57

R373

91

1k

R374

56

47k

90

R375

75k

R377

70

47k

89

R378

75k

R333 C316

2.2k 1

R362

10k

Q306 FA1A4M MUTING

Q389

FA1A4M

MUTING CONTROL

SWITCH

SW.R1

GND

YY1

YY2

YY3

YY5

YY6

YY3

RV304

220k

C334 C384

27p 27p

T301

BIAS OSC

C335

0.01 100V

C399 R397

0.01 15k

C398

0.01

LOW-PASS

FILTER

R327

15k

R365 C365

10k 1

R334 100k

VCC

GND

CONT.

SW.P1

YY4

C336

2.2 50V

SW.P2

R393

4.7k

Q304 R342R332

FN1F4M 2.2k8.2k

REC/PB SWITCHING

Q305

FA1A4M

Q302,303

BIAS OSC

Q302 C337

2SC2001 15000p

R344

R343

5.6

SW.R2

Q304,305

2SC2001

IC303(1/2)

NJM4565M(TE2)

C315R315

110k

C397

R388 R387

10

22k 10k

50V

R395

4.7k

Q399

2SC3624A

BUFFER

R396

10k

REC/PB SWITCHING

IC302

µPC1330H

p 0

p

0

k

0

8

1

6

5

6

0

8

9

4

3

R

C

Q303

C341

10

50V

C396

22

50V

C332

0.00012

L301 27mH

YY6

L351 27mH

RV354

220k

C382

0.00012

R328

2.2k

C342

R347

47

3.3k 16V

R390

10k

C383 C381 330p 0.01

R382

8.2k

Q307Q301

2SA8122SC3624

R317

10k

C333 330p

R379 10k

Q301,307,310

FA1A4M

REC BIAS

Q310

SWITCH

R302

4.7k

Q390

FA1A4M

C385

50V

BUFFER

10

Q398

BUFFER

R301

3.3k

C301

0.01

DECK A/B SELECT

SWITCH,

REC/PB EQ AMP,

ALC

IC301

HA12237

PB-NF1B

EQ1

PB-

AIN2

R364R360

680680

Q393,394

TRIGGER PLUNGER

DRIVE(DECK A)

PBNF1A

AIN1

RIP

BIN1

RECRETN

GND

BIN2

NC

PBNF2A

NF2B

PB-

EQ2

PB-

C351

0.01 R351

3.3k

Q395

FA1A4M

INVERTER

51 54 5569 65

47 16V

C309

YY1

10 50V

C310

YY3

YY5

TP338

YY2

C359

47

16V

R329

10k

C331

0.01

YY5

R392

2.2k

R316

10k

XX1 XX2 XX3 XX4

Q391,392

TRIGGER PLUNGER

DRIVE(DECK B)

R361 R391 R363 R399C363C362

2.2k 2.2k 2.2k 2.2k4700p4700p

Q392 Q394

FA1A4M FA1A4M

Q393Q391

2SB11162SB1116

52

C311

C314

10

2200p

50V

R330

22k

RV301

47k

R320

2.2k

C305

C303

0.1

EQOUT1

EOUT2

3 5

.1

3

0

C

R370R352C364 R354 RV351

2.2k4.7k2200p 2.2k 4 7k

1

50V

C304

NC

TAI1

REC-IN1

PB-OUT1

PB-OUT2

C354

ALC2

REC-IN2

NC

TP311

V

5

0

5

3 C

1

TAI2

ALC1

R355

47k

2SB1068

TP318TP325

Q396

C306

2.2 50V

NC

NORMAL/HIGH

NC

9 0 3 P T

REC-OUT1

REC MUTE

ON/OFF

ALC ON/

REC-OUT2

R394

10k

53

R305R304

47k2.2k

TEST

TP320

R306

R307

22k1050V

R367

47k

CAPSTAN MOTOR

22k

1M

C308

C307

470

L302

100µH

16V

R308

61

100

R309

58

4.7k

100

R310

67

100

R311

66

100

R312

68

C361

Q396,397

10

50V

C312

10 50V

DRIVE

R369R368

3.3k3.3k

I-REF

GND

ALC DET

VCC

MUTE

A/B

SPEED

OFF

C356

2.2 50V

R380

R366

3.3k

Q397

FA1A4M

E1

E2

E3

(Page 37)

E4

E5

E6

E7

• Voltages and waveforms are dc with respect to ground under no-signal conditions. [ ] : TAPE PLAY (DECK A) { } : TAPE PLAY (DECK B)

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

〈〈 〉〉 : REC

3636

7-16. SCHEMATIC DIAGRAM – MAIN Board (4/4) –• See page 28 for Waveforms.

HCD-RG66T

(Page

36)

(Page 34)

2

4

3

C

8 C

1

7

6

C

D

(Page 35)

4 D

7

8

5

D

(4/4)

E1

73

74

E2

R579

10k

R580

E3

81

82

R588

10k

5

k

8

0

5

1

R

R583

100

83

84

R584

TP485

100

86

87

88

89

90

91

R593

E4

E5

E6

E7

100

R488

100

R589

100

R590

100

R591

R493

R492

1k

4.7k

0

C598

C498

10

0.1

50V

C596

0.1

FB599

10k

80

E

IN L

GEQ

DATA

GEQ CLK

STK-MUTE

STBY-RELAY

NO-USE

LINK-RELAY

FRONT-RELAY

PROTECTOR

A-SHUT

B-SHUT

B-HALF

MODEL-IN

DEST-IN

SW-AD-KEY

TP437

NO-USE

AVSS

SW-RELAY

VREF

AVCC

NO-

USE

C502

0.022

75

76

77

78

T

D

FF

TE

C

TE

U

C

U

/O

-LE

O

-O Y

E/V

N

M

ETE

-M B

IO

O

M

EO

P

T

-D D

A

S

H

P

ID

U

G

H

V

A

E S

S

EO

2

1

ED

C

R

-U O N

2

R

N

U

IR

U

TE

S

TU

S

4

3

R503R502

10k10k

10k

R574

10k

R573

70

R470

100

EY

ED

-L

-K

-K K

Y

-1-L

ER

IN

R

LA

W

R

P

-L

O

U

W

IS

P

S

D

-S IX

TR A

-M W

S

3

D

R

-IN

N

U

C

G

S

X

R509

10k

k 0 3 3

1 1 5 R

z H

1

K

0

8

5

6

X

.7 2 3

C510

22p

C512

0.1

Q601

2SC1623

RESET

SWITCH

68

69

Y

LF

LC

A

LA E

-H A

C-R T

SYSTEM CONTROLLER

(CD MECHANISM CONTROL)

M30620MCN-A00FP

T

U

ET

C-O

-O

ES

X

R

X

p 5 1

1 1 5

X502

C

16MHz

R575

10k

65

66

67

S

/B

/N

IA

-A

-H

B

Q

PB

E

IC501

S

-IN

CC

S

X

V

R513

0

k 0 1

7 1 5 R

C416

0.1

C516 2200

6.3V

FB562

58

61

C562

100 10V

C564

0.01

3 6 4 P T

T

S

E

C

FT-TES O S

E S

-U O N

D

T

ED

U

VC

-L

-LE N

-2

-M R

-O

R

EC

W

U

R

S

-S IX

R T A

-M W

S

TE

T

U

E

R O

-C

-M

C

T

C

T

S

A

S

k .7

0

4 0

9

2

1

4

4 R

R

23

22

21

19

R603 C603

47k 0.1

S V

I M N

FB516

53

56

54

57

55

51

0 0 1

7 5 5 R

E T U

-M C T

T U O

T-D S

24

52

0 0 1

6 5 5 R

Y

LA

-P B

3 M W

-P U B

25

A-TRIG

/L

IG

T1

A

-IN

L

R

N

-H

S

M

-C

A-P

P

A

B-T

M

CD-MUTE

A

P

C

A

TBL-SENS

C

BU UP/DOWN-SW

CLOSE-SW

OPEN-SW

LOAD-OUT

LOAD-IN

XRST

NO-USE

GC-RESET

LD-ON

CLOCK-OUT

CD-POWER

CD-CLK

XLT

CD-DATA

SENS

SQ-CLK

SQ-DATA-IN

1

2 M

IN

W

-P

-D T

U

S

B

26

C602R604D603

0.147k1SS355

TXD1

M

K

W

LK

-CL

IIC-

-P

T-C

U

DATA

S

IIC

B

0

1

9

0

2

3

4

R

9 2 5 P T

TP530

28

27

30

29

TP431

R529

10k

R530

10k

C530 100p

R602 D602

4.7k 1SS355

IC601

M62703ML

IO

G

C546

TP439

50

R548

49

R549

100

10k

48

R448

100

47

R447

100

46

R446

100

R546

45

R545

100

10k

44

R544

100

43

R543

100

R541

10k

0.001

R540

R537

R536

R535

R434

R433

R432

C601

10

50V

41

40

100

37

470

36

100

C434

35

470

47p

34

470

33

100

C433

32

100

47p

C432

47p

R532

47k

TP514

D601

1SS355

D505

R601

220

1SS355

RESET SIGNAL

GENERATOR

k 0 1

7 4 5 R

38

+5V REGULATOR

IC911

µPC7805A

IO

G

C912 2200

D509

1SS355

D508

1SS355

D501

1SS355

D921

11ES2N

N

2

S

9

E

D

1 1

C932

D502

1SS355

D503

1SS355

D504

1SS355

TP516

470 10V

6.3V

IC951

µPC3504

IO

G

C925

N

0

2

S

C962

9

E

D

1

470

1

10V

C922

470 16V

JW951

470 10V

IC961

AN7809

IO

G

IC101

M5F7810L

IO

G

+4V REGULATOR

+9V REGULATOR

+10V REGULATOR

C911

0.1

C951

0.1

C961

0.1

C921

0.1

Q911 RT1P137L-TP B+ SWITCH

D923 D918

11ES2N 11ES2N

C910 2200

16V

D915 D914

11ES2N 11ES2N

C909 1000 25V

D907 D906

11ES2N 11ES2N

C920 3300 25V

R919

2.7k

FA1A4M

R918

2.2k

Q912

38

RR1

C914

0.1

C915

RR2

0.1

RR3

C916

0.1

84

C917

RR4

0.1

RR3

C918

0.1

86

C919

RR4

0.1

83

R917

2.2k

B+ SWITCH

D919D924

11ES2N11ES2N

D916D917

11ES2N11ES2N

D908D909

11ES2N11ES2N

41

29

30

4

73

74

75

RR1

RR2

RR3

RR4

KEY INT DISPLAY

KEY INT POWER

POWER LED

STBY RELAY

LINK RELAY

STK MUTE

GC-RESET

IIC-DATA

EVER+4V

SPEANA

EVER+4V

AC4(1)

AC4(2)

AC3(1)

AC3(2)

FAN ON

IIC-CLK

IIC-DATA

D+3.3V

CN401

30P

IIC-CLK

SIRCS

D-GND

GC+4V

D+4V

VF(1)

VF(2)

A+10V

D-GND

VF(1)

VF(2)

(Page 43)

VG

CN902

13P

-VG

(Page 41)

CN501

4P

(FOR CHECK)

D-GND

• Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. no mark : TUNER (FM/AM) ( ) : CD PLAY

[ ] : TAPE PLAY (DECK A)

{ } : TAPE PLAY (DECK B) 〈〈 〉〉 : REC

: Impossible to measure

∗

3737

HCD-RG66T

7-17. PRINTED WIRING BOARD – GAME IN Board –• See page 27 for Circuit Boards Location.

GAME IN BOARD

F

MAIN BOARD

CN781

D

12

(Page 33)(Page 33)

MAIN BOARD

CN783

(CHASSIS)

IC722

8

5

32

4

5

1

J631

PHONES

RV722

MIC

LEVEL

23

4657

1

J721

MIC

1

4

110

R L

AUDIO VIDEO

GAME

INPUT

J601

1-683-534-

(CHASSIS)

11

(11)

3838

7-18. SCHEMATIC DIAGRAM – GAME IN Board –

J721

MIC

C749

0.1

2P GM(V)-SIG

GM(V)-GND

GM(A)-R

GM(A)-GND

GM(A)-L

MIC-AGND

MIC-SIG

A+10V

HP-R

HP-GND

HP-L

HEADPHONE CONTROL

J601

GAME

INPUT

CLP702

(CHASSIS)

EP703

(CHASSIS)

VIDEO

3P

AUDIO

(Page 34)

L

R

NO607

NO606

10P

(Page 35)

TP731

TP732

TP733

TP734

TP735

TP736

TP737

TP738

TP739

JW613

TP741

TP742

C716

47p

C630

0.001

R602

1k

JW611

R603

1k

R604 100k

R605 100k

JW610

C604

2.2 50V

C606

2.2 50V

C635

0.001

C634

0.001

C636

0.1

R740

2.2k

C747

2.2 50V

R743 C744

10k 0.0011k100k

C748

0.022

R742

R739

R738

HCD-RG66T

IC722(2/2) NJM4565D

6

5

C715

47p

C740 100p

R735 180k

8

7

C736

50V

C737

R734 R7 44

100 100k

C738

2.2 50V

10

50V

IC722(1/2) NJM4565D

3

2

MIC AMP

1k

1

4

R737

22k

C743 R736 470p 10k

RV722

50k

MIC

LEVEL

R745

100

C741

0.15 50V

C719

2.2 50V

PHONES

(CHASSIS)

J631

EP701

C631

0.001

JW603

JW609

R721

12k

Q721

2SC2785TP

MIC

C718 C717

100 10V

CONTROL

100 10V

R722R746

18k1k

• Voltages are dc with respect to ground under no-signal (detuned) conditions. no mark : TUNER (FM/AM)

3939

HCD-RG66T

7-19. PRINTED WIRING BOARDS – POWER/SENSOR Boards –• See page 27 for Circuit Boards Location.

1 2 3 4 5 6 7 8 9 10

(Page 33) (Page 33)

MAIN BOARD

K

CN902

A

POWER BOARD

13 1 13 1

G

MAIN BOARD

CN901

(CHASSIS)

B

C

D

E

N

SUB-TRANS

BOARD

CN976

(Page 46)

M

MAIN

TRANS

BOARD

CN997

(Page 46)

E

3

1

13

E

4

E

1 2

E

14

IC501

1

• Semiconductor Location

Ref. No. Location

D501 D-7 D502 B-7 D506 H-7 D507 G-8 D508 C-2 D509 C-2 D511 G-8 D543 E-3 D551 D-8 D581 C-3 D941 F-2

IC501 E-9

Q501 D-7 Q502 B-5 Q503 C-3 Q504 C-3 Q505 B-4 Q506 B-4 Q507 B-7 Q508 B-7 Q509 B-6 Q510 B-5 Q511 B-5 Q512 B-5 Q551 D-7 Q581 B-3 Q831 B-4 Q941 F-1

1

B

C

F

E

(CHASSIS)

G

+

H

SENSOR BOARD

R

−

+

L

−

FRONT SPEAKER

IMPEDANCE USE 6-16Ω

I

2 1

1-683-542-

11

(11)

1-683-541-

11

(11)

4040

7-20. SCHEMATIC DIAGRAM – POWER/SENSOR Boards –

C509

R511

22

100

100V

HCD-RG66T

TH701

(CHASSIS)

(Page 35)

RY501

-1

-2

R539

1.5k 2W

D506

1SS133T

Q512

BA1F4M FRONT SPEAKER

PROTECT RELAY

DRIVE

R545

4.7k

R533 47k

JW517

C526

50V

2SC2785 PROTECT

2SC2785

10

SWITCH

Q511

Q502

JW568

C546 3300

71V

C596 3300

71V

22k

R546

D5SBA20

R542 100k

R592 100k

D507

D543

1SS133T

1

R548R547

47k47k

D511

1SS133T

D508

1SS133T

R564 R565

4.7k 4.7k

2

3

D509

4

2SB1375

REGULATOR

JW566

JW567

1SS133T

C545

0.1

100V

C544

0.1

100V

Q941

-33V

C943

100 50V

TM501

C517

10 50V

C525C523C524

0.010.010.01

C513

0.1

572

JW

JW571

AA1

AA2

AA3

AA4

AA5

AA6

R945R942R943

8.2k8.2k1k

C942D941

MTZJ-T-72

-33D

10

50V

AA7

AA8

AA7

AA8

AA6

AA5

AA4

AA3

AA2

AA1

R537D502 10k1SS133T

C514 100 10V

R522 100k

Q507Q508

2SC18412SC1841

Q505

2SC2785

R538

47k

R527

56k 22k 22k

R543

68k

R544

10k

R510

0.22 5W

C501

R501

4.7 1k

50V

C503 100p

R502

R503

47k

220

C504

C502

100 10V

470p

C554

C552

100

470p

10V

R552

R553

47k

220

POWER AMP OVER LOAD

CN701

CN502

13P

L-IN

A-GND

R-IN

DBFB FEEDBACK

FRONT RELAY

FAN DET

SP PROTECT IN

-B

HP-R

HP-L

POWER-GND

SW PROTECT LINK RELAY

NO505

EP502

2P

C512

0.01

C551

4.7

50V

2P

C553 100p

R551

1k

R554

47k

C555

10p

IC501(1/2)

STK442-130

R518R512

33k1

IC501(2/2)

STK442-130

Q581

2SC1841

STANDBY

SWITCH

R508

R505

C505

R504

47k

10p

STANDBY

R513R582

D581

1SS133T

33k

R519

68k

33k

C581

R581

22

33k

50V

C559

22

100V

R561

100

JW570

Q503

2SA988TP

SWITCH

STANDBY

SWITCH

Q504

2SC1841

R514

2.2k

R515

22k

R506

15k

1SS133T

R517

10k

1SS133T

R556

R516

10k

15k

R555

0.22

2SC1841

OVER LOAD

DETECT

R507 100k

R557 100k

2SC1841

DETECT

5W

Q501

C507

0.068

C508

0.068

R509

10

1/2W

R559

10

1/2W

C558

0.068

C557

0.068

Q551

R531

220

R558

0.22 5W

R560

0.22 5W

1k

D501

D551

1k

Q507,508

DC DETECT SWITCH

R523 150k

2SC2785

C515

2.2 50V

Q506

Q505,506

TEMPERATURE

DETECT SWITCH

2SA988

Q831

2SC2785

FAN MOTOR

ON SWITCH

R528

47k

Q509

Q509 − 511

OVER LOAD

DETECT SWITCH

C516

100 10V

R532R521 560k100k

R529 R530

Q510

2SC2785

EP501

EVER+4V

STBY RELAY

EVER+4V

STBY RELAY

STK MUTE

D-GND

FAN ON

AC4(1)

AC4(2)

AC3(1)

AC3(2)

NO501

11P

GND

VL

AC3

AC4

VP

VF

NO504

3P

CN503

13P

-VG

D-GND

VF(1)

VF(2)

R

FRONT SPEAKER

IMPEDANCE USE 6 − 16Ω

L

(CHASSIS)

(Page 47)

(Page 37)

• Voltages are dc with respect to ground under no-signal (detuned) conditions. no mark : TUNER (FM/AM)

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

4141

HCD-RG66T

7-21. PRINTED WIRING BOARDS – PANEL/CD OPEN/CD SWITCH Boards –• See page 27 for Circuit Boards Location.

1 2 3 4 5 6 7 8 9 10

PANEL BOARD

A

B

C

D

H

MAIN

BOARD

CN401

(Page 33)

135

30

29

2

1

18

9

8

30

31

81

(FOR CHECK)

FL601

FLUORESCENT INDICATOR TUBE

1

100

IC601

50 51

81

80

62

63

66 68 70

61

D794, S749

I/

D605, S787

CD

D604, S786

TUNER/BAND

D606, S785

TAPE A/B

D607, S784

MD (VIDEO)

D608, S783

GAME

E

• Semiconductor Location

Ref. No. Location

D604 C-10 D605 B-10 D606 C-10 D607 D-10 D608 D-10 D610 B-3 D612 B-3 D614 C-3 D791 H-7 D792 H-6 D793 H-5 D794 A-10 D795 G-1

IC601 C-5 IC602 F-1

Q601 B-10 Q602 B-10 Q603 C-10 Q604 D-10 Q605 D-10 Q791 H-8 Q792 H-8 Q793 H-5 Q794 A-10 Q795 G-2

E

19

IC602

1810

F

S779

CD SYNC

HI-DUB

G

D795, S751

REC

PAUSE/START

E

PAD SWITCH

P

(Page 44)

BOARD NO605

CD OPEN BOARD CD SWITCH BOARD

H

S792

OPEN/CLOSE

1-683-538-

11

(11)

S791

EX-CHANGE

DISC SKIP

E

D793, S790

DISC 3

D792, S789

DISC 2

D791, S788

DISC 1

EE

61

1-683-537-

11

(11)

GAME MIXING

S749,751

S779 − 792

S782

1-683-533-

11

(11)

4242

7-22. SCHEMATIC DIAGRAM – PANEL/CD OPEN/CD SWITCH Boards –• See page 28 for Waveform. • See page 48 for IC Block Diagram.

FL601

FLUORESCENT INDICATOR TUBE

NO602

6P

DISC 3 LED

DISC 2 LED

DISC 1 LED

+4V

KEY 2

GC DGND

S787

S786

TUNER/BAND

S785

TAPE A/B

S784

MD(VIDEO)

S783

GAME

S782

GAME MIXING

S779

CD SYNC

HI-DUB

S751

REC

PAUSE/START

8

5

6

9

TP623

1 2

7

4 7

7

0

1

14

P1

P

P2

TP629

TP628

TP627

TP626

TP625

TP624

0

8

9 1

2

6

5

6

7

P

E

EC

S

-R

-U

D

O N

LE

R654

100

5

7

1

161

1

2

3

4

5

3

2

4

1

P

VCC-CPU

ST E

E

VSS-CPU

S

-U

FT-T

O

VOLUME-A

VOLUME-B

S

RESET

N

1k

R818

R817

0

9

7

8

7

R652

10k

R653

10k

4

TP618

7 2

2 1

9 6

2

3

5

2

P21

P

P2

TP622

TP621

TP620

TP619

4

2

5

6

2

8

9

0 1

9

1

0

P

P8

1

-IO

P1

P

S S V

2

0

F1

F

PF

BP

ALL-BAND

BPF5

B

BP

3

0

1

2

7

0.01

C623

C629

C628

C627

C626

0.001

4

0

P

F1

N

59

58

57

CD

R787

6.8k

R786

4.7k

R785

3.3k

R784

2.2k

R783

1.5k

R782

1.5k

R781

1k

R780

680

66

R779

470

64

R751

TP601

C652

C651

10

0.1 50V

31

32

33

34

35

36

37

38

39

40

41

43

44

C622

4.7 50V

8 4

10k

R662

10k

R663

9 4

470

P29

P30

P31

P32

P33

P34

P35

P36

P37

P38

P39

VSS-IO

P40

P41

NO-USE

VKK

MD0

MD1

R661

10k

41

37

40

38

35

36

39

N

P

F1

0 3

1 5

P

TP604

TP603

TP602

1

4

3 4

4

7

8

6

9

2

8

4

26

25

2

27

P

O E

ID

ER

E

-V

N

D

AP

-C

-TU

-T

-M

2

D

ED

M

LE

L

LED

LE

4

2

3

5 5

5

TP605

0 4

5 2

6 5

P

TP608

TP607

TP606

8

9

7 3

3

C711

0.01

4

2 2

2

1

22

2

P23

P

-FIP D D V

1

2

E

C3

C

M

IS

ISC

IS

A

-D

-G D

D

ED

L

LE

8

9

7

5

P

1 3 P

TP610

TP609

5

6

3

1

0 2

2

20 P

FLUORESCENT INDICATOR TUBE DRIVER,

A T A

C-D I2

100

R655

R656

0

1 6

6

C712

0.01

R657 R659

15k 15k

29

33

3

P

P3

P

P32

TP615

TP614

TP613

TP612

TP611

4

2

0

1

3

333

3

5

6

9

7

1

181

1

6

17

19

1

15

18

P

KEY CONTROL

IC601

MB90M407PF-G

-114-BND

CK

LO

C

0

S

C

S

C-C

EY

V

AV

A

KEY1

K

I2

5

6 6

6

R658

15k

27

28

26

P

TP617

TP616

8

9 2

2

3

4

1

2

14

13

P1

P

2

3

F4

PF

EY

B

BP

K

8

7

6

0.01

C625

C624

NO-USE

TP630

4 1

0

2

13

11

7

8

6

9 P

P1

P

P1

P

TP635

TP634

TP633

TP632

TP631

3

0

2

1

8

9

1G

2G

3G

4G

5G

6G

7G

8G

9G

10G

11G

12G

13G

14G

15G

X1

X0

P4

P5

P

TP640

TP639

TP638

TP637

TP636

3

4

5

6

7

C710

100

99

98

97

96

95

94

93

92

91

90

89

88

87

86

R660

X601

1M

4MHz

D794

SELS5223S

LED DRIVE LED DRIVE LED DRIVE LED DRIVE LED DRIVE LED DRIVE LED DRIVE

2

3

5

1

4

1

3

P

P2

TP643

TP642

TP641

0 0 1

2

1

0.01

D795

SLR325VC

REC

PAUSE/START

R795

150

G

TP647

TP646

TP645

TP644

8

6

9

7

9

R606 270k

R607 270k

R682

22k

C608

10

R611

50V

47k

C609

0.0033 C610

R613

27k

C619

C620 C618

0.01 0.01

74

HCD-RG66T

8

9

6

7

G

TP652

TP651

TP650

TP649

TP648

680

390

R820

R819

4

2

3

5 9

10 50V

47 10V

1

9

R612

22k

R614

33k

4

13

10 G

TP653

680

R821

909

15

11

12 G

G

G1

TP657

TP656

TP655

TP654

390

680

R825

R824

R823

R822

8

6

9

7

8

BAND-PASS

FILTER

IC602

BA3830F-E2

R02

R01

LINE NF LINE IN REC NF REC IN

RST.C

BIAS

GND

Q604Q605Q795Q794

BA1A4MBA1A4MBA1A4MBA1A4M

P

P N

C653

10 50V

RST

F01

F02

F03

F04

F05

F06

L+R

VCC

NP

N

F2

NP

TP658

R646

TP681

100

R645

10k

52 53555456

R618

MTZJ-T-72-5.1B

10k

R601

82k

C611

10

50V

SEL5923ASEL5923A

R647

100

D610

71

TP674

70

TP675

69

TP676

68

TP677

67

TP678

72

TP679

73

TP680

C613

6.8 50V

C612 R681 R680

0.01 6 80 330

D605D608

CN601

30P

77

61

60

48

D612

IIES2

D614

IIES2

D604D606D607

SEL5923ASEL5923ASEL5923A

TUNER/BANDCDTAPE A/BMD(VIDEO)GAME

R626R627R628R629R630R801

330330330330330220

R749

Q601Q602Q603

BA1A4MBA1A4MBA1A4M

270

S749

FB603

TP701

TP702

TP703

TP704

TP705

TP706

TP707

TP708

TP709

TP710

TP711

TP713

TP714

TP712

TP715

TP716

TP717

TP718

TP719

TP720

TP721

TP722

TP723

TP724

TP725

TP726

TP727

TP728

TP729

TP730

64

65

79

80

56

54

53

52

51

49

GC-RESET

KEY INT DISPLAY

KEY INT POWER

POWER LED

KEY INT DISPLAY

EVER +4V

IIC-DATA

EVER+4V

SPEANA

VOL 1A

GC DGND

VCC-CPU

IIC-CLK

VOL 1B

SIRCS

D-GND

GC+4V

A+10V

SIRCS

D+4V

VF(1)

VF(2)

KEY 0

KEY 1

DGND

INT0

VG

NO604

CNS601

S00

SI0

INT1

MD2

MD0

(Page 37)

8P

(Page 45)

8P

(FOR CHECK)

NO603

6P

DISC 3 LED

DISC 2 LED

DISC 1 LED

+4V

KEY 2

GC DGND

AA1

AA2

AA3

D792 D791D793

SEL5923A SEL5923ASEL5923A

R800 R799 R798 150 150 150

LED DRIVE LED DRIVE LED DRIVE

AA1 AA2 AA3

R788 R789 R790 R791

10k 15k 22k 33k

S788 S789 S790 S791

Q791Q792Q793

BA1A4MBA1A4MBA1A4M

JW619

JW620

JW621

JW622

DISC 3DISC 1 DISC 2DISC 1DISC 2DISC 3

EX-CHANGE

DISC SKIP

R792

68k

OPEN/CLOSE

S792

• Voltages and wa vef orm are dc with respect to ground under no-signal (detuned) conditions. no mark : TUNER (FM/AM)

4343

HCD-RG66T

7-23. PRINTED WIRING BOARDS – PAD SWITCH/VOL Boards –• See page 27 for Circuit Boards Location.

VOL BOARD

PAD SWITCH

BOARD

PANEL BOARD

P

(Page 42)

NO604

DIMMER SPECTRUM

DISPLAY

1

S748

(ROTARY ENCODER)

VOLUME

18

DIRECTION

EDIT

3

1

2

1

4

11

1-683-536-

S750, 752,

−

S754

−

S765

762,

778

(11)

1

MOVIE EQ

4

ENTER

SURROUND

P FILE

FM MODE

REPEAT

TUNER MEMORY

PLAY MODE

EFFECT

ON/OFF

IC603

MUSIC EQ

GROOVE

GAME EQ

3

+

−

1-683-535-

11

(11)

4444

7-24. SCHEMATIC DIAGRAM – PAD SWITCH/VOL Boards –

NO605

8P

KEY 0

KEY 1

VOL 1B

VOL 1A

(Page 43)

KEY INT DISPLAY

DGND

EVER +4V

SIRCS

TP682

D613

1SS133T

-72

0.001

R625

C615

10V

C614

R750

270

S750

47

DISPLAY

R765 R766 R767 R768 R769 R770 R771 R772 R773 R774 R775 R776 R777 R778

470 680 1k 1.5k 1.5k 2.2k 3.3k 4.7k 6.8k 10k 15k 22 k 3 3k 68k

S765

DIMMER FM MODE

DIRECTION

S766

EDIT

S776 S777S775S774S773S772S771S770S769S768S767S766S765

S767 S769

REPEAT

R752 R753 R755 R756 R757 R758 R759 R760 R761 R762

680 1k 1.5k 2.2k 3.3k 4.7k 6.8k 10k 1 5k 22k

TUNER MEMORY

PLAY MODE

S768 S770

SPECTRUM

R754

1.5k

S771

GROOVE

S772

S773

EFFECT

ON/OFF

S774 S775

S776

ENTER

S777

MOVIE EQGAME EQMUSIC EQ

S778

SURROUND

CN606 CN607

4P 4P

VOL 1A

VOL 1B

GC DGND

KEY 1

VOL 1A

VOL 1B

GC DGND

KEY 1

C752C751

0.10.1

HCD-RG66T

S748

(ROTARY ENCODER)

VOLUME

IC603

NJL74H400A

REMOTE CONTROL

RECEIVER

S752

P FILE

S754 S755 S757 S758 S759 S760 S761 S762

S756

- +

• Voltages are dc with respect to ground under no-signal (detuned) conditions. no mark : TUNER (FM/AM)

4545

HCD-RG66T

7-25. PRINTED WIRING BOARDS – MAIN TRANS/SUB-TRANS Boards –• See page 27 for Circuit Boards Location.

1 2 3 4 5 6 7

MAIN TRANS BOARD

A

(E)

B

(MX)

4

(E)

(E, AR)

11

M

POWER BOARD

C

D

(AR)

∗ NOT REPLACEABLE:

∗

1

(E)

T910

MAIN POWER

TRANSFORMER

BUILT IN TRANSFORMER

1

1-683-539-

SUB-TRANS BOARD

S901

E

(E, AR)

VOLTAGE SELECTOR

120V

220V

230 − 240V

NO501

(Page 40)

11

(11)

• Semiconductor Location

Ref. No. Location

D971 G-4 D972 F-2 D973 F-2 D974 E-2 D975 E-2 D977 C-7

IC971 G-2

Q971 G-3

(E)

1

F

(MX)

T972

SUB POWER

TRANSFORMER

E

G

IC971

H

3

N

3

POWER BOARD

NO504

1

(Page 40)

(AR)

(MX, AR)

1

2

AC IN

4

11

1-683-540-

12

(11)

4646

7-26. SCHEMATIC DIAGRAM – MAIN TRANS/SUB-TRANS Boards –

F974

T6.3AL

250V

(Page 41)

CN997

11P

GND

VL

AC3

AC4

VP

VF

TP13

TP3

TP4

TP5

TP6

TP7

TP8

TP9

TP10

TP11

TP12

R944

R953

C941

100 63V

R952

0.15

R941

F975

T6.3AL

250V

R951

0.1

D977

1

11ES2

T910

MAIN POWER

TRANSFORMER

NOT REPLACEABLE:

∗

BUILT IN TRANSFORMER

(E)

(MX)

(E,AR)

F971

T6.3AL

250V

JW971

JW972

JW973

(E)

JW975

(AR)

JW974

∗

4P2P(E)

CN973

(MX,AR)

(E)

230-240

CN973

120

220

HCD-RG66T

∗

N

(Page 41)

NO971

∗

120

220

230-240

N

CN976

3P

STBY RELAY

EVER+4V

D-GND

NO971

∗

4P

(E)

2P

(MX,AR)

(E)

C977

11ES211ES2

C976

0.1

SUB POWER

TRANSFORMER

D974D975

0.1

R975

10k

R974 100k

C978

0.1

C973

Q971

2SC2785

POWER ON/OFF

RELAY DRIVE

+4V REGULATOR

IC971

µPC3504AMF

OI

G

100 16V

D976

D973 D972

11ES2 11ES2

C975 2200

16V

T972

X,AR)

(M

JW993

JW990

230-240

JW984

JW986

(MX)

JW987

120

220

120

220

VOLTAGE SELECTOR

-1

-2

(AR)

(E,AR)

S901

120V

220V

230-240V

(E)

C971

10000p

250V

RY971

D971

1SS133T

CN974

2P

AC IN

• Voltages are dc with respect to ground under no-signal (detuned) conditions. no mark : TUNER (FM/AM)

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

4747

HCD-RG66T

• IC Block Diagrams – BD Board –

IC101 CXD3017Q

DOUT

60

DIGITAL

OUT

LRCK

61

PCMD

62

63

BCK

64

EMPH

65

XVDD

XTAI

66 67

XTAO XVSS

68

AVDD1

69

AOUT1

70

AIN1

71

72

LOUT1

AVSS1

73

AVSS2

74

LOUT2

75

AIN2

76

AOUT2

77

AVDD2

78

RMUT

79

LMUT

80

IC102 BA5974FM-E2

PRFVCC

D/A

INTERFACE

TIMING

1

2

SQCK

SQSO

CH4BIN

LOGIC

PWM

3rd ORDER

NOISE SHAPER

OVER SAMPLING

DIGITAL FILTER

SERIAL IN

INTERFACE

3

4

XRST

SYSM

CH4SIN'

VDD

59

INTERNAL BUS

PWM

CH4SIN

VSS

57

58

CH3FIN

F

INTERFACE

AVDD3

ERROR

CORRECTOR

16K

RAM

SUBCODE

PROCESSOR

CH3RIN

R

PCO

56

DIGITAL

DEMODULATOR

SERVO

INTERFACE

SERVO AUTO

SEQUENCER

CPU

INTERFACE

5

6

XLAT

DATA

CAPAIN3

R

55

PLL

EFM

7

FILI

54

CLOK

8

FILO

53

SENS

CLTV

52

9

AVSS3

10

SCLK

BIAS

RFAC

51

50

ASYMMETRY

CORRECTOR

11 12

VDD

ATSK

MUTE

ASYI

AVDD0

ASYO

47

49

48

46

13

14

1516171819

XUGF

XLON

SPOB

SPOA

WFCK

GND

MUTE

202122232425262728 19 18 17 16 15

IGEN

XPCK

AVSS0

45

GFS

44

SERVO DSP

TRACKING

20

C2PO

POWVCC

ADIO

FOCUS SERVO

SERVO

SLED

SERVO

SCOR

CH3OUTR

43

ANALOG SWITCH

CE

TE

RFDC

41

42

OPERATIONAL

AMPLIFIER

A/D

CONVERTER

CH3OUTF

CLOCK

GENERATOR

PWM GENERATOR

FOCUS PWM GENERATOR

TRACKING

PWM GENERATOR

SLED PWM

GENERATOR

DIGITAL

CLV

MIRR, DFCT,

FOK

DETECTOR

CH4OUTR

CH4OUTF

– DRIVER Board –

IC103 CXA2581N-T4

RW/ROM

30

DC OFST

29

A

VOFST

B

C

D

B C

A

D

SE

40

FE

39

VC

38

APC AMP

A B C D

APC-OFF

RW/ROM

VC

A

(Hi-Z)

(H/L)

–

+

RFAC

SUMMING

AMP

BCD

GM

B

D

A

C

DVC

VC

1

LD

2

EQ IN

AC SUM

GND

SW

DVCC

DVC

RFAC

PD

3

4

5

6

A

7

B

8

C

9

D

10

E

11

F

12

13

DVC

14

15

XTSL

37

TES1

36

TEST

35

VSS

34 33

FRDR

32

FFDR

TRDR

31

TFDR

30

SRDR

29 28

SFDR

SSTP

27

MDP

26 25

LOCK

FOK

24

DFCT

23 22

MIRR

COUT

21

DVC

RW/ROM

EQ ON/OFF

RW/ROM

–

+

VOFST

–

+

–

+

VOFST

–

+

–

+

DVC VCC

EQ

RFAC

VCA

VCC

–

+

DVC

VC

–

+

DVC

VC

RFDCI

28

RFDCO

VC

27

VC

26

RFC

25

VFC

24

BST

23

RFG

22

VCC

CEI

21

CE

20

TE BAL

19

TE

18

FEI

17

16

FE

IC701 BA6956AN

TSD

CONTROL LOGIC

1 2 3 4 5 6 7 8 9

VREF

OUT2

RNF

OUT1

VM

VCC

FIN

– PANEL Board –

IC602 BA3830F-E2

R02

R01

LINE NF

LINE IN

REC NF

REC IN

RESET C

BIAS C

GND

1

2

3

4

5

6

7 8 9

REFERENCE

CURRENT

REFERENCE

CURRENT

–

+

–

+

BAND

PASS

FILTER

RESET

DET

GND

RIN

18

17 16 15 14 13 12

11

10

RESET

F01 F02 F03 F04 F05 F06

REC LEVEL

VCC

F

RF

CH1RIN

F

RF

CH2RIN

F

R

GND

CAPAIN2

VREFIN

POWVCC

CH2OUTR

R

INTERFACE

CH2FIN

CAPAIN1

INTERFACE

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

CH1FIN

VREFOUT

THERMAL

SHUTDOWN

CH2OUTF

LEVEL SHIFT

CH1OUTR

CH1OUTF

4848

7-27. IC PIN FUNCTION DESCRIPTION

t

• MAIN BOARD IC501 M30620MCN-A00FP (SYSTEM CONTROLLER (CD MECHANISM CONTROL))

Pin No. Pin Name I/O Description

1 NO-USE — 2 STEREO I 3 TUNED I 4 SIRCS I

5 to 7 SUR1 to SUR3 O

8, 9 GND —

10 XC-IN I 11 XC-OUT O

12 RESET I

13 X-OUT O 14 VSS — 15 X-IN I 16 VCC — 17 18 NO-USE — 19 SCOR 20 AC-CUT I 21 ST-MUTE O 22 ST-CE O 23 ST-DOUT O 24 PWM3 O 25 ST-DIN I 26 PWM2 O 27 ST-CLK O 28 PWM1 O

29 IIC-CLK I/O

30 IIC-DATA I/O 31 TXD1 — 32 33 34 35 36 XLT 37 CD-CLK O 38 CD-POWER O 39 CLOCK-OUT O 40 LD ON O 41 GC RESET I 42 NO-USE — 43 XRST 44 LOAD-IN O 45 LOAD-OUT O 46 OPEN-SW I 47 CLOSE-SW I

NMI

SQ-DATA

SQ-CLK

SENS I Internal status detection monitor input from the digital signal processor

CD-DATA

Not used FM stereo detection signal input from the tuner unit “L”: stereo Tuning detection signal input from the tuner unit “L”: tuned Remote control signal input Surround signal processor control signal output terminal Not used Ground terminal Sub system clock input terminal (32.768 kHz) Sub system clock output terminal (32.768 kHz) System reset signal input from the reset signal generator “L”: reset

For several hundreds msec. after the power supply rises, “L” is input, then it changes to “H” Main system clock output terminal (16 MHz) Ground terminal Main system clock input terminal (16 MHz) Power supply terminal (+3.3V)

I

Non-maskable interrupt input terminal Not used

I Subcode sync (S0+S1) detection signal input from the digital signal processor

AC off detection signal input from the reset signal generator “L”: AC cut checked Tuner muting on/off control signal output “H”: muting on PLL chip enable signal output to the tuner unit PLL serial data output to the tuner unit RFDC PWM signal output to the RF amplifier (for CD-RW) PLL serial data input from the tuner unit PWM signal output to the RF amplifier (for CD-RW) PLL serial data transfer clock signal output to the tuner unit Focus servo drive PWM signal output to the RF amplifier (for CD-RW) Communication data reading clock signal input or transfer clock signal output with the fluorescen

indicator tube driver Communication data bus with the fluorescent indicator tube driver Not used

I

Subcode Q data input from the digital signal processor

O

Subcode Q data reading clock signal output to the digital signal processor

O

Serial data output to the digital signal processor

O Serial data latch pulse output to the digital signal processor

Serial data transfer clock signal output to the digital signal processor Power on/off control signal output for the CD section “H”: power on Clock (32.768 kHz) signal output terminal (for test mode) Laser diode on/off control signal output to the RF amplifier “L”: laser diode on Reset signal output to the fluorescent indicator tube driver “L”: reset Not used

O Reset signal output to the digital signal processor and motor/coil driver “L”: reset

Turn motor drive signal output Turn motor drive signal output Disc tray open detection signal input terminal “L”: disc tray open Disc tray close detection signal input terminal “L”: disc tray close

HCD-RG66T

49

HCD-RG66T

Pin No. Pin Name I/O Description

BU UP/DOWN-SW

48 49 TBL-SENS I 50 CD-MUTE O 51 A-TRG O 52 B-TRG O

53 AMS-IN I

54 CAPM-H/L O 55 CAPM-CNT1 O 56 A-PLAY I 57 B-PLAY I 58 TC-MUTE O 59 SW-ON-LED O

60

61 REC-MUTE O 62 VCC — 63 SOFT-TEST O 64 VSS — 65 BIAS O 66 EQ-H/N O 67 PB-A/B O 68 ALC O 69 TC-RELAY O 70 A-HALF I 71 SW-LINK-LED O

72

73 DISPLAY-KEY I 74 POWER-KEY I 75 STBY-LED O

76

77

78

79 HP-DETECT I

80 LINE-MUTE O 81 GEQ DATA O 82 GEQ CLK O 83 STK-MUTE O 84 STBY-RELAY O 85 NO-USE — 86 LINK-RELAY O 87 FRONT-RELAY O 88 PROTECTOR I

SW-MATRIX-

SURR-2-LED

SW-MATRIX-

SURR-1-LED

AUDIO-OUT

GAME/VCD

AUDIO-OUT

ON/OFF

HP MUTE

I

Optical pick-up up/down detection signal input terminal Disc tray status detection signal input CD analog signal muting on/off control signal output “H”: muting on Deck-A side trigger plunger drive signal output “H”: plunger on Deck-B side trigger plunger drive signal output “H”: plunger on Whether a music is present or not from the automatic music sensor circuit

“L”: music is present, “H”: music is not present High/normal speed selection signal output “L”: high speed, “H”: normal speed Capstan motor drive signal output Deck-A play detection signal input terminal “H”: deck-A play Deck-B play detection signal input terminal “H”: deck-B play Line muting on/off control signal output to the automatic music sensor circuit “H”: muting on LED drive signal output terminal “H”: LED on Not used

O

LED drive signal output terminal “H”: LED on Not used

Recording muting on/off control signal output “L”: muting on Power supply terminal (+3.3V) Output terminal for the software test Ground terminal Recording bias on/off control signal output “H”: bias on Normal/high speed selection signal output “L”: normal speed, “H”: high speed Deck-A/B selection signal output “L”: deck-B, “H”: deck-A Automatic limiter control signal output “H”: limiter on Recording/playback selection signal output “L”: playback, “H”: recording Deck-A cassette detection signal input terminal “L”: no cassette, “H”: cassette in LED drive signal output terminal “H”: LED on Not used

O

LED drive signal output terminal “H”: LED on Not used

DISPLAY key input terminal I/1 key input terminal LED drive signal output of the I/1 indicator “H”: LED on Video out game/video CD selection signal output terminal “L”: video CD, “H”: game

O

Not used

O

Audio out on/off control signal output terminal “H”: audio out on Not used

O

Headphone muting on/off control signal output “L”: muting on Connection detection signal input of the headphone jack

“L”: no connected, “H”: headphone connected Line muting on/off control signal output “H”: muting on Serial data output to the audio signal processor Serial data transfer clock signal output to the audio signal processor Power amplifier on/off control signal output “L”: standby mode, “H”: power amplifier on Main power on/off control signal output “H”: power on Not used Relay drive signal output for the surround speaker protect “H”: relay on Not used Relay drive signal output for the front speaker protect “H”: relay on Protect on/off detection signal input from the speaker protect circuit “L”: protect on

50

Pin No. Pin Name I/O Description

89 A-SHUT I 90 B-SHUT I 91 B-HALF I 92 MODEL-IN I 93 DEST-IN I 94 SW-AD-KEY I 95 NO-USE — 96 AVSS — 97 SW-RELAY O 98 VREF I 99 AVCC —

100 NO-USE —

Shut off detection signal input from the deck-A side reel pulse detector Shut off detection signal input from the deck-B side reel pulse detector Deck-B cassette detection signal input terminal “L”: cassette in, “H”: no cassette Model setting terminal Destination setting terminal Key input terminal (A/D input) Not used Not used Ground terminal (for analog system) Relay drive signal output for the sub woofer out protect “H”: relay on Not used Reference voltage (+3.3V) input terminal (for analog system) Power supply terminal (+3.3V) (for analog system) Not used

HCD-RG66T

51

HCD-RG66T

• PANEL BOARD IC601 MB90M407PF-G-114-BND (FLUORESCENT INDICATOR TUBE DRIVER, KEY CONTROL)

Pin No. Pin Name I/O Description

1 to 10 P1 to P10 O

11 VSS-IO —

12 to 22 P11 to P21 O

23 VDD-FIP —

24 to 41 P22 to P39 O

42 VSS-IO —

43, 44 P40, P41 O

45 to 47 NO-USE —

48 VKK —

49 to 51 MD0 to MD2 I

52 LED-TAPE O 53 LED-TUNER O 54 55 LED-CD O 56 LED-GAME O 57 LED-DISC1 O 58 LED-DISC2 O 59 LED-DISC3 O 60 I2C-DATA I/O

61 I2C-CLOCK I/O

62 AVCC —

63 AVSS — 64 to 66 KEY0 to KEY2 I 67 to 72 BPF0 to BPF5 I

73

74 LED-REC O

75, 76 NO-USE —

77 RESET I

78 SOFT-TEST O

79 VOLUME-B I

80 VOLUME-A I

81 VSS-CPU —

82 X0 O

83 X1 I

84 VCC-CPU —

85 NO-USE —

86 to 100 1G to 15G O

LED-MD-VIDEO

ALL-BAND

Segment drive signal output to the fluorescent indicator tube Ground terminal (for I/O port) Segment drive signal output to the fluorescent indicator tube Power supply terminal (+3.3V) (for fluorescent indicator tube) Segment drive signal output to the fluorescent indicator tube Ground terminal (for I/O port) Segment drive signal output to the fluorescent indicator tube Not used Power supply terminal (–33V) (for fluorescent indicator tube) Setting terminal for the CPU operational mode LED drive signal output of the TAPE A/B “H”: LED on LED drive signal output of the TUNER/BAND “H”: LED on

O

LED drive signal output of the MD (VIDEO) “H”: LED on LED drive signal output of the CD “H”: LED on LED drive signal output of the GAME “H”: LED on LED drive signal output of the DISC1 “H”: LED on LED drive signal output of the DISC2 “H”: LED on LED drive signal output of the DISC3 “H”: LED on Communication data bus with the system controller Communication data reading clock signal input or transfer clock signal output with the system

controller Power supply terminal (+3.3V) (for A/D conversion) Ground terminal (for A/D conversion) Key input terminal (A/D input) Spectrum analyzer drive signal input from the spectrum analyzer band-pass filter

I

Spectrum analyzer drive signal input from the spectrum analyzer band-pass filter LED drive signal output of the REC PAUSE/START “H”: LED on Not used System reset signal input from the system controller “L”: reset Output terminal for the software test Jog dial pulse input from the rotary encoder (B phase input) Jog dial pulse input from the rotary encoder (A phase input) Ground terminal (for CPU) System clock output terminal (4 MHz) System clock input terminal (4 MHz) Power supply terminal (+3.3V) (for CPU) Not used Grid drive signal output to the fluorescent indicator tube

52

SECTION 8

EXPLODED VIEWS

HCD-RG66T

NOTE:

• -XX and -X mean standardized parts, so they may have some difference from the original one.

• Color Indication of Appearance Parts Example: KNOB, BALANCE (WHITE) . . . (RED)

↑↑

Parts Color Cabinet's Color

8-1. PANEL SECTION

1

2

#1

B

1

A

#1

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

• Accessories are given in the last of the electrical parts list.

• Abbreviation AR : Argentina model E51 : Chilean and Peruvian models MX : Mexican model

#1

4

C

D

#2

3

E

M891

CDM58E-30BD60C

B

5

#1

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

6

#1

C

D

7

8

#1

F

10

7

#1

A

chassis section

#1

front panel section

Ref. No. Part No. Description Remark

1 3-363-099-41 SCREW (CASE 3 TP2) 2 4-225-038-21 SIDE PANEL (L) 3 4-237-760-01 LOADING PANEL 4 4-224-550-41 TOP CASE 5 A-4727-568-A SUB-TRANS BOARD, COMPLETE (E)

5 A-4728-130-A SUB-TRANS BOARD, COMPLETE (AR) 5 A-4728-717-A SUB-TRANS BOARD, COMPLETE (MX) 6 1-683-542-11 SENSOR BOARD 7 4-225-252-01 CUSHION (FOOT)

E

1

#1

F

9

1

Ref. No. Part No. Description Remark

8 1-693-572-71 TUNER PACK (FM/AM) (MX, AR) 8 1-693-574-71 TUNER PACK (FM/AM) (E) 9 4-225-039-72 SIDE PANEL (R) 10 4-237-780-01 BACK PANEL (E) 10 4-237-780-51 BACK PANEL (MX, AR)

M891 1-763-072-11 FAN, DC #1 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S #2 7-685-648-79 SCREW +BVTP 3X12 TYPE2 N-S

53

HCD-RG66T

d

8-2. FRONT PANEL SECTION

64

63

53

58

not supplied

57

56

55

59

60

63

not supplied

57

61

63

67

68

TCM-230AWR41CS

65

63

66

63

54

62

52

supplied with S748

63

51

Ref. No. Part No. Description Remark

51 4-237-775-01 KNOB (VOL) 52 4-224-578-21 KNOB (MIC) 53 X-4954-338-1 FRONT PANEL ASSY 54 X-4954-340-1 TC HOLDER (R) ASSY 55 X-4954-339-1 TC HOLDER (L) ASSY

56 4-237-786-01 SPRING L 57 4-224-104-11 DAMPER 58 4-231-836-01 SPRING (HEART CAM-A) 59 4-963-404-21 EMBLEM (5-A), SONY 60 4-231-841-01 SPRING (HEART CAM-B)

not supplied

63

70

not supplie

63

69

Ref. No. Part No. Description Remark

61 4-237-787-01 SPRING R 62 4-225-252-01 CUSHION (FOOT) 63 4-951-620-01 SCREW (2.6X8), +BVTP 64 1-683-537-11 CD SWITCH BOARD 65 1-683-538-11 CD OPEN BOARD

66 A-4727-552-A PANEL BOARD, COMPLETE 67 1-683-536-11 VOL BOARD 68 A-4727-557-A PAD SWITCH BOARD, COMPLETE 69 A-4727-558-A GAME IN BOARD, COMPLETE 70 4-240-965-01 SCREW 2.6X3 +P, S-TITE

54

8-3. CHASSIS SECTION

HCD-RG66T

F975

F974

101

#3

102

T910

103

#3

F971

#1

105

104

not supplied

#1

#4

109

108

107

not supplied

Ref. No. Part No. Description Remark

101 1-683-539-11 MAIN TRANS BOARD

* 102 3-703-244-00 BUSHING (2104), CORD (E51, AR)

102 3-703-571-11 BUSHING (S) (4516), CORD (E, MX)

0 103 1-777-071-51 CORD, POWER (E51) 0 103 1-783-941-12 CORD, POWER (AR)

0 103 1-791-901-11 CORD, POWER (E, MX)

104 4-943-687-01 HOLDER, PC BOARD 105 A-4727-561-A POWER BOARD, COMPLETE 106 1-773-045-11 WIRE (FLAT TYPE) (17 CORE)

* 107 4-988-533-01 HOLDER, PWB

106

#1

110

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

Ref. No. Part No. Description Remark

109 1-769-945-11 WIRE (FLAT TYPE) (11 CORE) 110 A-4727-573-A MAIN BOARD, COMPLETE (E, MX) 110 A-4728-229-A MAIN BOARD, COMPLETE (AR)

0 F971 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V) (E) 0 F974 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V)

0 F975 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V) 0 T910 1-437-585-11 POWER TRANSFORMER

#1 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S #3 7-685-881-09 SCREW +BVTT 4X8 (S) #4 7-685-650-79 SCREW +BVTP 3X16 TYPE2 IT-3

108 1-823-978-11 WIRE (FLAT TYPE)

55

HCD-RG66T

8-4. CD MECHANISM DECK SECTION

(CDM58E-30BD60C)

524

525

532

526

519

505

504

506

507

508

M721

510

508

509

511

512

530

501

513

521

514

515

516

517

518

503

502

501

Ref. No. Part No. Description Remark

501 4-933-134-11 SCREW (+PTPWH M2.6X8) 502 4-221-679-01 CAM (RELAY) 503 4-231-452-02 TABLE (NEW) 504 4-221-686-01 LEVER (CHANGE) 505 4-221-676-03 TRAY

506 4-933-134-51 SCREW (+PTPWH 2.6X8) 507 1-675-910-14 MOTOR BOARD 508 4-951-620-01 SCREW (2.6X8), +BVTP 509 1-791-983-12 WIRE (FLAT TYPE) (8 CORE) 510 1-675-911-14 SENSOR (CD) BOARD

511 1-675-912-14 DRIVER BOARD 512 X-4952-608-3 CAM (U/D) ASSY 513 4-221-681-01 LEVER (EX) 514 4-221-682-01 LEVER (LIFTER) 515 4-231-513-01 PULLEY (B) (BU-30), CHUCKING

521

520

533

529

533

534

520

508

BU-30BD60C

Ref. No. Part No. Description Remark

516 4-228-414-01 BRACKET (YOKE) 517 X-4953-307-1 PULLEY (A) ASSY, CHUCKING 518 X-4953-306-1 HOLDER (BU) (BU-30) ASSY 519 4-222-095-01 BELT 520 4-227-045-11 SPRING (INSULATOR), COIL

521 4-985-672-01 SCREW (+PTPWH M2.6), FLOATING 524 4-221-678-06 CAM (CONTROL) 525 4-221-683-01 GEAR (U) 526 4-221-685-01 PULLEY (S) 529 4-227-899-01 SCREW (DIA. 12), FROATING

530 4-221-674-03 CHASSIS 532 4-222-097-01 SCREW, STEP 533 4-231-451-01 INSULATOR (BU-30) 534 4-231-151-01 STOPPER (BU) M721 A-4672-826-A MOTOR ASSY (TURN) (WITH PULLEY) (CD)

534

533

521

56

8-5. BASE UNIT SECTION

(BU-30BD60C)

HCD-RG66T

555

552

557

556

553

551

Ref. No. Part No. Description Remark

551 3-531-576-11 RIVET 552 A-4728-678-A BD BOARD, COMPLETE 553 4-233-832-01 GEAR (LB) 555 4-233-831-01 GEAR (LA)

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

Ref. No. Part No. Description Remark

556 1-757-710-11 WIRE (FLAT TYPE) (16 CORE)

0 557 A-4735-188-A BU-30 (60) ASSY

#5 7-627-853-28 SCREW, PRECISION +P 2X3 TYPE3

57

HCD-RG66T

8-6. TAPE MECHANISM DECK SECTION

(TCM-230AWR41CS)

765

760

759

764

758

751

HP901

not supplied

#8

752

not supplied

#7

762 751

#6

756

#7

#8

752

763

769

757

M901

767

759

766

758

not supplied

HRPE901

762

754

753

768

Ref. No. Part No. Description Remark

751 X-3374-156-5 PINCH LEVER (REV) ASSY 752 X-3374-155-5 PINCH LEVER (FWD) ASSY 753 A-2007-839-A HEAD (A) BOARD, COMPLETE 754 A-2007-840-A HEAD (B) BOARD, COMPLETE 756 3-040-580-02 PULLEY (TENSION)

757 A-4676-533-A SW BOARD, COMPLETE 758 3-041-947-01 BELT (FR) 759 3-041-946-01 BELT (CAPSTAN B) 760 4-227-239-01 BELT (CAPSTAN C) 762 3-019-208-01 WASHER, STOPPER

763 3-016-533-01 WASHER (FR), STOPPER 764 X-3378-041-1 FLYWHEEL (A-REV) ASSY

Ref. No. Part No. Description Remark

765 X-3378-040-1 FLYWHEEL (A-FWD) ASSY 766 X-3378-043-1 FLYWHEEL (B-REV) ASSY 767 X-3378-042-1 FLYWHEEL (B-FWD) ASSY 768 4-227-872-11 SCREW (+PTT 2X4), GROUND POINT 769 4-227-455-02 SPRING (HALF), TORSION

HP901 X-4953-985-1 BLOCK (A) ASSY, HEAD (PB) HRPE901X-4953-986-1 BLOCK (B) ASSY, HEAD (REC/PB/ERASE) M901 X-3378-241-1 MOTOR ASSY (CAPSTAN) (WITH PULLEY)

(TAPE) #6 7-628-254-05 SCREW +PS 2.6X5 #7 7-623-921-01 RING, RETAINING, CAPSTAN

#8 7-685-783-09 SCREW +PTT 2X6 (S)

58

SECTION 9

ELECTRICAL PARTS LIST

HCD-RG66T

BD

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 and -X mean standardized parts, so they may have some difference from the original one.

• RESISTORS All resistors are in ohms. METAL: Metal-film resistor. METAL OXIDE: Metal oxide-film resistor. F: nonflammable

• Abbreviation AR : Argentina model E2 : 120 V AC area in E model

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

A-4728-678-A BD BOARD, COMPLETE

*******************

< CAPACITOR >

C101 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V C102 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C103 1-162-962-11 CERAMIC CHIP 470PF 10% 50V C104 1-162-962-11 CERAMIC CHIP 470PF 10% 50V C108 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

E51 : Chilean and Peruvian models MX : Mexican model

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

• SEMICONDUCTORS In each case, u: µ, for example: uA. . : µA. . uPA. . : µPA. . uPB. . : µPB. . uPC. . : µPC. . uPD. . : µPD. .

• CAPACITORS uF: µF

• COILS uH: µH

C191 1-124-584-00 ELECT 100uF 20% 10V C192 1-164-360-11 CERAMIC CHIP 0.1uF 16V C193 1-104-665-11 ELECT 100uF 20% 10V C194 1-164-360-11 CERAMIC CHIP 0.1uF 16V C195 1-164-360-11 CERAMIC CHIP 0.1uF 16V

C196 1-164-360-11 CERAMIC CHIP 0.1uF 16V C197 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C198 1-124-584-00 ELECT 100uF 20% 10V

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

When indicating parts by reference number, please include the board.

C109 1-162-965-11 CERAMIC CHIP 0.0015uF 10% 50V C110 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V C111 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C112 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V C114 1-164-360-11 CERAMIC CHIP 0.1uF 16V

C116 1-104-665-11 ELECT 100uF 20% 10V C117 1-104-665-11 ELECT 100uF 20% 10V C118 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C121 1-164-360-11 CERAMIC CHIP 0.1uF 16V C122 1-124-584-00 ELECT 100uF 20% 10V

C123 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C124 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10V C125 1-164-360-11 CERAMIC CHIP 0.1uF 16V C126 1-164-360-11 CERAMIC CHIP 0.1uF 16V C127 1-124-584-00 ELECT 100uF 20% 10V

C129 1-162-974-11 CERAMIC CHIP 0.01uF 50V C130 1-164-360-11 CERAMIC CHIP 0.1uF 16V C131 1-104-665-11 ELECT 100uF 20% 10V C133 1-162-921-11 CERAMIC CHIP 33PF 5% 50V C143 1-164-360-11 CERAMIC CHIP 0.1uF 16V

C145 1-164-360-11 CERAMIC CHIP 0.1uF 16V C153 1-164-360-11 CERAMIC CHIP 0.1uF 16V C159 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C162 1-104-665-11 ELECT 100uF 20% 10V C165 1-164-360-11 CERAMIC CHIP 0.1uF 16V

C167 1-162-919-11 CERAMIC CHIP 22PF 5% 50V C168 1-162-921-11 CERAMIC CHIP 33PF 5% 50V C171 1-115-412-11 CERAMIC CHIP 680PF 5% 25V C172 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C181 1-115-412-11 CERAMIC CHIP 680PF 5% 25V

< CONNECTOR >

CN101 1-568-864-11 CONNECTOR, FFC 21P CN102 1-793-907-11 CONNECTOR, FFC/FPC 16P

< DIODE >

D101 8-719-083-58 DIODE UDZSTE-173.9B

< FERRITE BEAD >

FB101 1-500-445-21 FERRITE 0uH FB102 1-500-445-21 FERRITE 0uH

< IC >

IC101 8-752-402-31 IC CXD3017Q IC102 8-759-827-41 IC BA5974FM-E2 IC103 8-752-089-74 IC CXA2581N-T4

< RESISTOR >

JR101 1-216-864-11 METAL CHIP 0 5% 1/16W JR102 1-216-864-11 METAL CHIP 0 5% 1/16W JR103 1-216-864-11 METAL CHIP 0 5% 1/16W JR104 1-216-864-11 METAL CHIP 0 5% 1/16W JR105 1-216-864-11 METAL CHIP 0 5% 1/16W

JR106 1-216-864-11 METAL CHIP 0 5% 1/16W JR122 1-216-296-11 SHORT 0 JR123 1-216-296-11 SHORT 0 JR124 1-216-296-11 SHORT 0 JR125 1-216-296-11 SHORT 0

< COIL >

C182 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C183 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V C184 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C185 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V C190 1-115-156-11 CERAMIC CHIP 1uF 10V

L101 1-469-553-21 INDUCTOR 4.7uH

< TRANSISTOR >

Q101 8-729-049-31 TRANSISTOR 2SB710A-RTX

59

HCD-RG66T

BD CD OPEN CD SWITCH DRIVER

Ref. No. Part No. Description Remark

Q102 8-729-920-85 TRANSISTOR 2SD1664-QR

< RESISTOR >

R101 1-216-821-11 METAL CHIP 1K 5% 1/16W R102 1-216-845-11 METAL CHIP 100K 5% 1/16W R103 1-216-835-11 METAL CHIP 15K 5% 1/16W R104 1-216-839-11 METAL CHIP 33K 5% 1/16W R105 1-216-821-11 METAL CHIP 1K 5% 1/16W

R106 1-216-821-11 METAL CHIP 1K 5% 1/16W R107 1-216-833-11 METAL CHIP 10K 5% 1/16W R108 1-216-827-11 METAL CHIP 3.3K 5% 1/16W R109 1-216-857-11 METAL CHIP 1M 5% 1/16W R111 1-216-846-11 METAL CHIP 120K 5% 1/16W

R114 1-218-745-11 RES-CHIP 160K 5% 1/10W R116 1-216-001-00 METAL CHIP 10 5% 1/10W R117 1-216-821-11 METAL CHIP 1K 5% 1/16W R118 1-216-809-11 METAL CHIP 100 5% 1/16W R119 1-216-826-11 METAL CHIP 2.7K 5% 1/16W

R120 1-216-835-11 METAL CHIP 15K 5% 1/16W R122 1-216-845-11 METAL CHIP 100K 5% 1/16W R123 1-216-833-11 METAL CHIP 10K 5% 1/16W R124 1-216-845-11 METAL CHIP 100K 5% 1/16W R131 1-216-813-11 METAL CHIP 220 5% 1/16W

R143 1-216-839-11 METAL CHIP 33K 5% 1/16W R144 1-216-839-11 METAL CHIP 33K 5% 1/16W R147 1-218-701-11 RES-CHIP 2.4K 5% 1/10W R148 1-216-797-11 METAL CHIP 10 5% 1/16W R149 1-216-797-11 METAL CHIP 10 5% 1/16W

R158 1-216-838-11 METAL CHIP 27K 5% 1/16W R159 1-216-838-11 METAL CHIP 27K 5% 1/16W R162 1-216-845-11 METAL CHIP 100K 5% 1/16W R171 1-216-837-11 METAL CHIP 22K 5% 1/16W R172 1-216-837-11 METAL CHIP 22K 5% 1/16W

Ref. No. Part No. Description Remark

1-683-538-11 CD OPEN BOARD

**************

< RESISTOR >

R792 1-249-439-11 CARBON 68K 5% 1/4W

< SWITCH >

S792 1-771-410-21 SWITCH, TACTILE (OPEN/CLOSE Z)

**************************************************************

1-683-537-11 CD SWITCH BOARD

****************

< LED >

D791 8-719-057-97 LED SEL5923A-TP15 (DISC 1) D792 8-719-057-97 LED SEL5923A-TP15 (DISC 2) D793 8-719-057-97 LED SEL5923A-TP15 (DISC 3)

< TRANSISTOR >

Q791 8-729-116-02 TRANSISTOR BA1A4M-TP Q792 8-729-116-02 TRANSISTOR BA1A4M-TP Q793 8-729-116-02 TRANSISTOR BA1A4M-TP

< RESISTOR >

R788 1-249-429-11 CARBON 10K 5% 1/4W R789 1-249-431-11 CARBON 15K 5% 1/4W R790 1-249-433-11 CARBON 22K 5% 1/4W R791 1-249-435-11 CARBON 33K 5% 1/4W R798 1-249-407-11 CARBON 150 5% 1/4W

R799 1-249-407-11 CARBON 150 5% 1/4W R800 1-249-407-11 CARBON 150 5% 1/4W

< SWITCH >

R173 1-216-837-11 METAL CHIP 22K 5% 1/16W R181 1-216-837-11 METAL CHIP 22K 5% 1/16W R182 1-216-837-11 METAL CHIP 22K 5% 1/16W R183 1-216-837-11 METAL CHIP 22K 5% 1/16W R190 1-216-813-11 METAL CHIP 220 5% 1/16W

R191 1-216-839-11 METAL CHIP 33K 5% 1/16W R192 1-216-839-11 METAL CHIP 33K 5% 1/16W R193 1-216-846-11 METAL CHIP 120K 5% 1/16W R194 1-216-839-11 METAL CHIP 33K 5% 1/16W R195 1-216-849-11 METAL CHIP 220K 5% 1/16W

R196 1-216-819-11 METAL CHIP 680 5% 1/16W R198 1-216-864-11 METAL CHIP 0 5% 1/16W

< COMPOSITION CIRCUIT BLOCK >

RN101 1-233-576-11 RES, CHIP NETWORK 100

< VARIABLE RESISTOR >

RV101 1-238-602-11 RES, ADJ, CARBON 47K

< VIBRATOR >

X101 1-579-280-11 VIBRATOR, CRYSTAL (16.9344MHz)

**************************************************************

S788 1-771-410-21 SWITCH, TACTILE (DISC 1) S789 1-771-410-21 SWITCH, TACTILE (DISC 2) S790 1-771-410-21 SWITCH, TACTILE (DISC 3) S791 1-771-410-21 SWITCH, TACTILE (EX-CHANGE, DISC SKIP)

**************************************************************

1-675-912-14 DRIVER BOARD

*************

< CAPACITOR >

C702 1-126-964-51 ELECT 10uF 20% 50V

< CONNECTOR >

CN701 1-785-336-11 PIN, CONNECTOR (LIGHT ANGLE) 10P CN702 1-785-550-11 CONNECTOR, FFC/FPC 8P

< DIODE >

D701 8-719-983-68 DIODE MTZJ-T-72-3.9A

< IC >

IC701 8-759-598-69 IC BA6956AN

< RESISTOR >

R701 1-249-411-11 CARBON 330 5% 1/4W

60

HCD-RG66T

DRIVER GAME IN HEAD (A) HEAD (B) MAIN

Ref. No. Part No. Description Remark

R702 1-249-401-11 CARBON 47 5% 1/4W

**************************************************************

A-4727-558-A GAME IN BOARD, COMPLETE

************************

< CAPACITOR >

C604 1-124-257-00 ELECT 2.2uF 20% 50V C606 1-124-257-00 ELECT 2.2uF 20% 50V C630 1-162-294-31 CERAMIC 0.001uF 10% 50V C631 1-162-294-31 CERAMIC 0.001uF 10% 50V C634 1-162-294-31 CERAMIC 0.001uF 10% 50V

C635 1-162-294-31 CERAMIC 0.001uF 10% 50V C636 1-164-159-11 CERAMIC 0.1uF 50V C715 1-162-215-31 CERAMIC 47PF 5% 50V C716 1-162-215-31 CERAMIC 47PF 5% 50V C717 1-124-584-00 ELECT 100uF 20% 10V

C718 1-124-584-00 ELECT 100uF 20% 10V C719 1-124-257-00 ELECT 2.2uF 20% 50V C736 1-124-261-00 ELECT 10uF 20% 50V C737 1-124-261-00 ELECT 10uF 20% 50V C738 1-124-257-00 ELECT 2.2uF 20% 50V

C739 1-162-215-31 CERAMIC 47PF 5% 50V C740 1-162-282-31 CERAMIC 100PF 10% 50V C741 1-124-250-11 ELECT 0.15uF 20% 50V C742 1-162-215-31 CERAMIC 47PF 5% 50V C743 1-162-290-31 CERAMIC 470PF 10% 50V

C744 1-162-294-31 CERAMIC 0.001uF 10% 50V C747 1-124-257-00 ELECT 2.2uF 20% 50V C748 1-161-494-00 CERAMIC 0.022uF 30% 25V C749 1-164-159-11 CERAMIC 0.1uF 50V

< IC >

IC722 8-759-167-88 IC NJM4565D

Ref. No. Part No. Description Remark

R743 1-249-429-11 CARBON 10K 5% 1/4W

R744 1-249-441-11 CARBON 100K 5% 1/4W R745 1-247-807-31 CARBON 100 5% 1/4W R746 1-249-417-11 CARBON 1K 5% 1/4W

< VARIABLE RESISTOR >

RV722 1-227-452-11 RES, VAR 50K (MIC LEVEL)

**************************************************************

A-2007-839-A HEAD (A) BOARD, COMPLETE

************************

< CONNECTOR >

* CN1 1-564-719-11 PIN, CONNECTOR (SMALL TYPE) 3P **************************************************************

A-2007-840-A HEAD (B) BOARD, COMPLETE

*************************

< CONNECTOR >

CN2 1-564-722-11 PIN, CONNECTOR (SMALL TYPE) 6P

**************************************************************

A-4727-573-A MAIN BOARD, COMPLETE (E, MX) A-4728-229-A MAIN BOARD, COMPLETE (AR)

**********************

7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S

< CAPACITOR >

C101 1-125-972-11 ELECT 100uF 20% 16V C103 1-124-261-00 ELECT 10uF 20% 50V C104 1-126-964-11 ELECT 10uF 20% 50V C105 1-124-261-00 ELECT 10uF 20% 50V C106 1-124-261-00 ELECT 10uF 20% 50V

< JACK >

J601 1-764-592-11 JACK 3P (GAME INPUT VIDEO/AUDIO) J631 1-794-702-11 JACK, HEADPHONE (PHONES) J721 1-816-493-11 JACK, LARGE TYPE (MIC)

< TRANSISTOR >

Q721 8-729-119-79 TRANSISTOR 2SC2785-FEK

< RESISTOR >

R602 1-249-417-11 CARBON 1K 5% 1/4W R603 1-249-417-11 CARBON 1K 5% 1/4W R604 1-249-441-11 CARBON 100K 5% 1/4W R605 1-249-441-11 CARBON 100K 5% 1/4W R721 1-249-430-11 CARBON 12K 5% 1/4W

R722 1-249-432-11 CARBON 18K 5% 1/4W R734 1-247-807-31 CARBON 100 5% 1/4W R735 1-247-885-00 CARBON 180K 5% 1/4W R736 1-249-429-11 CARBON 10K 5% 1/4W R737 1-249-433-11 CARBON 22K 5% 1/4W

R738 1-249-417-11 CARBON 1K 5% 1/4W R739 1-249-441-11 CARBON 100K 5% 1/4W R740 1-249-421-11 CARBON 2.2K 5% 1/4W R742 1-249-417-11 CARBON 1K 5% 1/4W

C108 1-136-157-00 FILM 0.022uF 5% 50V C109 1-136-157-00 FILM 0.022uF 5% 50V C110 1-136-159-00 FILM 0.033uF 5% 50V C111 1-130-481-00 MYLAR 0.0068uF 5% 50V C112 1-126-960-11 ELECT 1uF 20% 50V

C113 1-126-964-11 ELECT 10uF 20% 50V C114 1-136-169-00 FILM 0.22uF 5% 50V C115 1-136-171-00 FILM 0.33uF 5% 50V C116 1-125-972-11 ELECT 100uF 20% 16V C117 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C118 1-126-964-11 ELECT 10uF 20% 50V C119 1-126-964-11 ELECT 10uF 20% 50V C121 1-162-962-11 CERAMIC CHIP 470PF 10% 50V C122 1-162-962-11 CERAMIC CHIP 470PF 10% 50V C125 1-126-963-11 ELECT 4.7uF 20% 50V

C140 1-164-156-11 CERAMIC CHIP 0.1uF 25V C150 1-124-261-00 ELECT 10uF 20% 50V C153 1-124-261-00 ELECT 10uF 20% 50V C154 1-126-964-11 ELECT 10uF 20% 50V C155 1-126-964-11 ELECT 10uF 20% 50V

C156 1-126-964-11 ELECT 10uF 20% 50V C157 1-126-959-11 ELECT 0.47uF 20% 50V C158 1-136-157-00 FILM 0.022uF 5% 50V C159 1-136-157-00 FILM 0.022uF 5% 50V

61

HCD-RG66T

MAIN

Ref. No. Part No. Description Remark

C160 1-136-159-00 FILM 0.033uF 5% 50V

C161 1-130-481-00 MYLAR 0.0068uF 5% 50V C162 1-126-960-11 ELECT 1uF 20% 50V C163 1-126-964-11 ELECT 10uF 20% 50V C164 1-136-169-00 FILM 0.22uF 5% 50V C165 1-136-171-00 FILM 0.33uF 5% 50V

C168 1-126-964-11 ELECT 10uF 20% 50V C175 1-126-963-11 ELECT 4.7uF 20% 50V C180 1-136-495-11 FILM 0.068uF 5% 50V C189 1-164-156-11 CERAMIC CHIP 0.1uF 25V C190 1-126-964-11 ELECT 10uF 20% 50V

C200 1-164-156-11 CERAMIC CHIP 0.1uF 25V C201 1-104-665-11 ELECT 100uF 20% 10V C202 1-126-916-11 ELECT 1000uF 20% 6.3V C203 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V C205 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V

C206 1-164-156-11 CERAMIC CHIP 0.1uF 25V C207 1-126-916-11 ELECT 1000uF 20% 6.3V C209 1-126-935-11 ELECT 470uF 20% 10V C210 1-164-156-11 CERAMIC CHIP 0.1uF 25V C211 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V

C212 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C224 1-113-619-11 CERAMIC CHIP 0.47uF 10V C226 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C228 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C301 1-130-483-00 MYLAR 0.01uF 5% 50V

C303 1-136-165-00 FILM 0.1uF 5% 50V C305 1-126-960-11 ELECT 1uF 20% 50V C306 1-126-961-11 ELECT 2.2uF 20% 50V C307 1-126-964-11 ELECT 10uF 20% 50V C308 1-126-935-11 ELECT 470uF 20% 16V

C309 1-126-947-11 ELECT 47uF 20% 16V C310 1-126-964-11 ELECT 10uF 20% 50V C311 1-126-964-11 ELECT 10uF 20% 50V C312 1-126-964-11 ELECT 10uF 20% 50V C314 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

C315 1-115-156-11 CERAMIC CHIP 1uF 10V C316 1-115-156-11 CERAMIC CHIP 1uF 10V C321 1-164-392-11 CERAMIC CHIP 390PF 10% 50V C326 1-164-392-11 CERAMIC CHIP 390PF 10% 50V C331 1-130-483-00 MYLAR 0.01uF 5% 50V

C332 1-137-427-11 MYLAR 120PF 5% 50V C333 1-162-961-11 CERAMIC CHIP 330PF 10% 50V C334 1-162-946-11 CERAMIC CHIP 27PF 5% 50V C335 1-137-150-11 MYLAR 0.01uF 5% 100V C336 1-126-961-11 ELECT 2.2uF 20% 50V

C337 1-130-485-00 MYLAR 0.015uF 5% 50V C338 1-130-481-00 MYLAR 0.0068uF 5% 50V C339 1-130-481-00 MYLAR 0.0068uF 5% 50V C340 1-130-486-00 MYLAR 0.018uF 10% 50V C341 1-126-964-11 ELECT 10uF 20% 50V

C342 1-126-947-11 ELECT 47uF 20% 16V C351 1-130-483-00 MYLAR 0.01uF 5% 50V C353 1-136-165-00 FILM 0.1uF 5% 50V C355 1-126-960-11 ELECT 1uF 20% 50V C356 1-126-961-11 ELECT 2.2uF 20% 50V

C359 1-126-947-11 ELECT 47uF 20% 16V

Ref. No. Part No. Description Remark

C361 1-126-964-11 ELECT 10uF 20% 50V C362 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C363 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C364 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

C365 1-115-156-11 CERAMIC CHIP 1uF 10V C371 1-164-392-11 CERAMIC CHIP 390PF 10% 50V C376 1-164-392-11 CERAMIC CHIP 390PF 10% 50V C381 1-130-483-00 MYLAR 0.01uF 5% 50V C382 1-137-427-11 MYLAR 120PF 5% 50V

C383 1-162-961-11 CERAMIC CHIP 330PF 10% 50V C384 1-162-946-11 CERAMIC CHIP 27PF 5% 50V C385 1-126-964-11 ELECT 10uF 20% 50V C390 1-126-935-11 ELECT 470uF 20% 10V C391 1-104-665-11 ELECT 100uF 20% 10V

C395 1-162-919-11 CERAMIC CHIP 22PF 5% 50V C396 1-126-965-11 ELECT 22uF 20% 50V C397 1-126-964-11 ELECT 10uF 20% 50V C398 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C399 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C416 1-164-156-11 CERAMIC CHIP 0.1uF 25V C432 1-162-923-11 CERAMIC CHIP 47PF 5% 50V C433 1-162-923-11 CERAMIC CHIP 47PF 5% 50V C434 1-162-923-11 CERAMIC CHIP 47PF 5% 50V C498 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C502 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V C504 1-109-889-11 ELECT 1uF 20% 50V C510 1-162-919-11 CERAMIC CHIP 22PF 5% 50V C511 1-162-917-11 CERAMIC CHIP 15PF 5% 50V C512 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C516 1-104-656-11 ELECT 2200uF 20% 6.3V C530 1-162-953-11 CERAMIC CHIP 100PF 5% 50V C546 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C562 1-104-665-11 ELECT 100uF 20% 10V C564 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C596 1-164-156-11 CERAMIC CHIP 0.1uF 25V C598 1-126-964-11 ELECT 10uF 20% 50V C601 1-126-964-11 ELECT 10uF 20% 50V C602 1-136-165-00 FILM 0.1uF 5% 50V C603 1-136-165-00 FILM 0.1uF 5% 50V

C701 1-162-960-11 CERAMIC CHIP 220PF 10% 50V C702 1-126-961-11 ELECT 2.2uF 20% 50V C703 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V C704 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V C705 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C751 1-162-960-11 CERAMIC CHIP 220PF 10% 50V C752 1-126-961-11 ELECT 2.2uF 20% 50V C783 1-164-156-11 CERAMIC CHIP 0.1uF 25V C813 1-107-721-11 ELECT 4.7uF 20% 100V C861 1-107-717-11 ELECT 47uF 20% 50V

C863 1-107-721-11 ELECT 4.7uF 20% 100V C892 1-164-156-11 CERAMIC CHIP 0.1uF 25V C909 1-126-942-61 ELECT 1000uF 20% 25V C910 1-126-768-11 ELECT 2200uF 20% 16V C911 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C912 1-126-916-11 ELECT 1000uF 20% 6.3V C914 1-136-165-00 FILM 0.1uF 5% 50V C915 1-136-165-00 FILM 0.1uF 5% 50V C916 1-136-165-00 FILM 0.1uF 5% 50V

62

HCD-RG66T

MAIN

Ref. No. Part No. Description Remark

C917 1-136-165-00 FILM 0.1uF 5% 50V

C918 1-136-165-00 FILM 0.1uF 5% 50V C919 1-136-165-00 FILM 0.1uF 5% 50V C920 1-126-944-11 ELECT 3300uF 20% 25V C921 1-164-156-11 CERAMIC CHIP 0.1uF 25V C922 1-126-935-11 ELECT 470uF 20% 16V

C925 1-126-935-11 ELECT 470uF 20% 10V C932 1-126-935-11 ELECT 470uF 20% 10V C951 1-164-156-11 CERAMIC CHIP 0.1uF 25V C961 1-164-156-11 CERAMIC CHIP 0.1uF 25V C962 1-126-935-11 ELECT 470uF 20% 10V

< CONNECTOR >

CN201 1-569-914-11 SOCKET, CONNECTOR 21P CN202 1-785-336-11 PIN, CONNECTOR (LIGHT ANGLE) 10P

* CN301 1-568-449-11 HOUSING, CONNECTOR (PC BOARD) 3P * CN304 1-569-934-11 SOCKET, CONNECTOR 17P

CN401 1-793-766-11 CONNECTOR, BOARD TO BOARD 30P

CN501 1-785-330-11 PIN, CONNECTOR (LIGHT ANGLE) 4P CN702 1-569-906-11 SOCKET, CONNECTOR 11P

* CN781 1-568-937-11 PIN, CONNECTOR 10P

CN783 1-568-951-11 PIN, CONNECTOR 2P CN891 1-564-506-11 PLUG, CONNECTOR 3P

Ref. No. Part No. Description Remark

< FERRITE BEAD/RESISTOR >

FB201 1-216-864-11 METAL CHIP 0 5% 1/16W FB203 1-414-772-21 FERRITE 0 FB204 1-414-772-21 FERRITE 0 FB208 1-216-864-11 METAL CHIP 0 5% 1/16W FB210 1-216-864-11 METAL CHIP 0 5% 1/16W

FB211 1-216-864-11 METAL CHIP 0 5% 1/16W FB212 1-216-864-11 METAL CHIP 0 5% 1/16W FB213 1-216-864-11 METAL CHIP 0 5% 1/16W FB214 1-216-864-11 METAL CHIP 0 5% 1/16W FB215 1-216-864-11 METAL CHIP 0 5% 1/16W

FB216 1-216-864-11 METAL CHIP 0 5% 1/16W FB217 1-216-864-11 METAL CHIP 0 5% 1/16W FB218 1-216-864-11 METAL CHIP 0 5% 1/16W FB219 1-216-864-11 METAL CHIP 0 5% 1/16W FB220 1-216-864-11 METAL CHIP 0 5% 1/16W

FB516 1-216-864-11 FERRITE 0 FB562 1-216-864-11 FERRITE 0 FB599 1-216-864-11 METAL CHIP 0 5% 1/16W FB701 1-216-864-11 METAL CHIP 0 5% 1/16W FB751 1-216-864-11 METAL CHIP 0 5% 1/16W

< IC >

CN901 1-778-982-21 CONNECTOR, BOARD TO BOARD 13P CN902 1-778-982-21 CONNECTOR, BOARD TO BOARD 13P

< DIODE >

D121 8-719-988-61 DIODE 1SS355TE-17 D122 8-719-988-61 DIODE 1SS355TE-17 D501 8-719-988-61 DIODE 1SS355TE-17 D502 8-719-988-61 DIODE 1SS355TE-17 D503 8-719-988-61 DIODE 1SS355TE-17

D504 8-719-988-61 DIODE 1SS355TE-17 D505 8-719-988-61 DIODE 1SS355TE-17 D508 8-719-988-61 DIODE 1SS355TE-17 D509 8-719-988-61 DIODE 1SS355TE-17 D601 8-719-988-61 DIODE 1SS355TE-17

D602 8-719-988-61 DIODE 1SS355TE-17 D603 8-719-988-61 DIODE 1SS355TE-17 D841 8-719-988-61 DIODE 1SS355TE-17 D906 8-719-083-89 DIODE 11ES2N-TB5 D907 8-719-083-89 DIODE 11ES2N-TB5

D908 8-719-083-89 DIODE 11ES2N-TB5 D909 8-719-083-89 DIODE 11ES2N-TB5 D914 8-719-083-89 DIODE 11ES2N-TB5 D915 8-719-083-89 DIODE 11ES2N-TB5 D916 8-719-083-89 DIODE 11ES2N-TB5

D917 8-719-083-89 DIODE 11ES2N-TB5 D918 8-719-083-89 DIODE 11ES2N-TB5 D919 8-719-083-89 DIODE 11ES2N-TB5 D920 8-719-083-89 DIODE 11ES2N-TB5 D921 8-719-083-89 DIODE 11ES2N-TB5

D922 8-719-083-89 DIODE 11ES2N-TB5 D923 8-719-083-89 DIODE 11ES2N-TB5 D924 8-719-083-89 DIODE 11ES2N-TB5

IC101 8-759-604-32 IC M5F7810L IC102 6-701-686-01 IC M61519FPD60G IC201 8-749-019-25 IC TOTX141 (CD DIGITAL OUT OPTICAL) IC301 6-702-130-01 IC HA12237F IC302 8-759-143-54 IC uPC1330HA

IC303 8-759-710-97 IC NJM4565M-D IC501 6-801-049-01 IC M30620MCN-A00FP IC601 8-759-533-04 IC M62703ML-E1 IC911 8-759-039-69 IC uPC7805AHF IC951 6-701-760-01 IC uPC3504AHF

IC961 8-759-701-59 IC NJM78M09FA

< JACK >

J401 1-774-227-11 JACK, PIN 1P (VIDEO OUT) J750 1-793-987-11 JACK, PIN 2P (MD/VIDEO (AUDIO) IN)

< RESISTOR >

JR24 1-216-864-11 METAL CHIP 0 5% 1/16W JR102 1-216-864-11 METAL CHIP 0 5% 1/16W JR103 1-216-296-11 SHORT 0 JR104 1-216-296-11 SHORT 0 JR105 1-216-864-11 METAL CHIP 0 5% 1/16W

JR106 1-216-864-11 METAL CHIP 0 5% 1/16W JR107 1-216-296-11 SHORT 0 JR108 1-216-864-11 METAL CHIP 0 5% 1/16W JR111 1-216-864-11 METAL CHIP 0 5% 1/16W JR112 1-216-864-11 METAL CHIP 0 5% 1/16W

JR113 1-216-296-11 SHORT 0 JR116 1-216-864-11 METAL CHIP 0 5% 1/16W JR118 1-216-864-11 METAL CHIP 0 5% 1/16W JR120 1-216-296-11 SHORT 0 JR121 1-216-296-11 SHORT 0

JR122 1-216-296-11 SHORT 0 JR127 1-216-864-11 METAL CHIP 0 5% 1/16W

63

HCD-RG66T

MAIN

Ref. No. Part No. Description Remark

JR130 1-216-864-11 METAL CHIP 0 5% 1/16W JR131 1-216-864-11 METAL CHIP 0 5% 1/16W JR135 1-216-864-11 METAL CHIP 0 5% 1/16W

JR137 1-216-864-11 METAL CHIP 0 5% 1/16W JR138 1-216-864-11 METAL CHIP 0 5% 1/16W JR144 1-216-864-11 METAL CHIP 0 5% 1/16W JR145 1-216-864-11 METAL CHIP 0 5% 1/16W JR390 1-216-864-11 METAL CHIP 0 5% 1/16W

< COIL >

L201 1-414-189-31 INDUCTOR 100uH L301 1-410-780-11 INDUCTOR 27mH L302 1-414-189-31 INDUCTOR 100uH L351 1-410-780-11 INDUCTOR 27mH

< TRANSISTOR >

Q101 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q103 8-729-802-80 TRANSISTOR 2SC3661 Q151 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q153 8-729-802-80 TRANSISTOR 2SC3661 Q201 8-729-802-80 TRANSISTOR 2SC3661

Q202 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q203 8-729-216-22 TRANSISTOR 2SA1162-G Q204 8-729-216-22 TRANSISTOR 2SA1162-G Q205 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q206 8-729-113-13 TRANSISTOR FA1A4M-L33

Q207 8-729-113-69 TRANSISTOR FN1F4M-M32 Q251 8-729-802-80 TRANSISTOR 2SC3661 Q301 8-729-141-73 TRANSISTOR 2SC3624A-T1L15L Q302 8-729-142-46 TRANSISTOR 2SC2001-LK Q303 8-729-142-46 TRANSISTOR 2SC2001-LK

Q304 8-729-113-69 TRANSISTOR FN1F4M-M32 Q305 8-729-113-13 TRANSISTOR FA1A4M-L33 Q306 8-729-113-13 TRANSISTOR FA1A4M-L33 Q307 8-729-216-22 TRANSISTOR 2SA1162-G Q310 8-729-113-13 TRANSISTOR FA1A4M-L33

Q389 8-729-113-13 TRANSISTOR FA1A4M-L33 Q390 8-729-113-13 TRANSISTOR FA1A4M-L33 Q391 8-729-140-04 TRANSISTOR 2SB1116A-L Q392 8-729-113-13 TRANSISTOR FA1A4M-L33 Q393 8-729-140-04 TRANSISTOR 2SB1116A-L

Q394 8-729-113-13 TRANSISTOR FA1A4M-L33 Q395 8-729-113-13 TRANSISTOR FA1A4M-L33 Q396 8-729-116-57 TRANSISTOR 2SB1068-K Q397 8-729-113-13 TRANSISTOR FA1A4M-L33 Q398 8-729-113-13 TRANSISTOR FA1A4M-L33

Q399 8-729-141-73 TRANSISTOR 2SC3624A-T1L15L Q504 8-729-113-69 TRANSISTOR FN1F4M-M32 Q505 8-729-113-13 TRANSISTOR FA1A4M-L33 Q601 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q812 8-729-802-80 TRANSISTOR 2SC3661

Q861 8-729-113-69 TRANSISTOR FN1F4M-M32 Q862 8-729-802-80 TRANSISTOR 2SC3661 Q891 8-729-140-04 TRANSISTOR 2SB1116A-L Q892 8-729-620-05 TRANSISTOR 2SC2603-EF Q911 8-729-040-20 TRANSISTOR RT1P137L-TP

Q912 8-729-113-13 TRANSISTOR FA1A4M-L33

Ref. No. Part No. Description Remark

< RESISTOR >

R101 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R102 1-218-289-11 RES-CHIP 510 5% 1/10W R103 1-216-833-11 METAL CHIP 10K 5% 1/16W R104 1-216-841-11 METAL CHIP 47K 5% 1/16W R105 1-216-833-11 METAL CHIP 10K 5% 1/16W

R108 1-216-821-11 METAL CHIP 1K 5% 1/16W R109 1-216-839-11 METAL CHIP 33K 5% 1/16W R113 1-216-821-11 METAL CHIP 1K 5% 1/16W R114 1-216-841-11 METAL CHIP 47K 5% 1/16W R115 1-216-833-11 METAL CHIP 10K 5% 1/16W

R116 1-216-833-11 METAL CHIP 10K 5% 1/16W R121 1-216-821-11 METAL CHIP 1K 5% 1/16W R122 1-216-821-11 METAL CHIP 1K 5% 1/16W R150 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R151 1-216-825-11 METAL CHIP 2.2K 5% 1/16W

R152 1-216-833-11 METAL CHIP 10K 5% 1/16W R153 1-216-833-11 METAL CHIP 10K 5% 1/16W R154 1-216-841-11 METAL CHIP 47K 5% 1/16W R155 1-216-857-11 METAL CHIP 1M 5% 1/16W R156 1-216-845-11 METAL CHIP 100K 5% 1/16W

R157 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R158 1-216-821-11 METAL CHIP 1K 5% 1/16W R159 1-216-839-11 METAL CHIP 33K 5% 1/16W R162 1-218-289-11 RES-CHIP 510 5% 1/10W R163 1-216-821-11 METAL CHIP 1K 5% 1/16W

R164 1-216-841-11 METAL CHIP 47K 5% 1/16W R165 1-216-833-11 METAL CHIP 10K 5% 1/16W R166 1-216-833-11 METAL CHIP 10K 5% 1/16W R180 1-216-833-11 METAL CHIP 10K 5% 1/16W R190 1-216-825-11 METAL CHIP 2.2K 5% 1/16W

R191 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R204 1-216-833-11 METAL CHIP 10K 5% 1/16W R206 1-216-833-11 METAL CHIP 10K 5% 1/16W R207 1-216-833-11 METAL CHIP 10K 5% 1/16W R208 1-216-833-11 METAL CHIP 10K 5% 1/16W

R209 1-216-833-11 METAL CHIP 10K 5% 1/16W R212 1-216-864-11 METAL CHIP 0 5% 1/16W R217 1-216-864-11 METAL CHIP 0 5% 1/16W R219 1-216-864-11 METAL CHIP 0 5% 1/16W R224 1-216-825-11 METAL CHIP 2.2K 5% 1/16W

R226 1-216-851-11 METAL CHIP 330K 5% 1/16W R228 1-216-845-11 METAL CHIP 100K 5% 1/16W R254 1-216-833-11 METAL CHIP 10K 5% 1/16W R284 1-216-833-11 METAL CHIP 470K 5% 1/16W R285 1-216-837-11 METAL CHIP 22K 5% 1/16W

R286 1-216-837-11 METAL CHIP 22K 5% 1/16W R301 1-216-827-11 METAL CHIP 3.3K 5% 1/16W R302 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R304 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R305 1-216-841-11 METAL CHIP 47K 5% 1/16W

R306 1-216-837-11 METAL CHIP 22K 5% 1/16W R307 1-216-857-11 METAL CHIP 1M 5% 1/16W R308 1-216-809-11 METAL CHIP 100 5% 1/16W R309 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R310 1-216-809-11 METAL CHIP 100 5% 1/16W

R311 1-216-809-11 METAL CHIP 100 5% 1/16W

64

HCD-RG66T

MAIN

Ref. No. Part No. Description Remark

R312 1-216-809-11 METAL CHIP 100 5% 1/16W R313 1-216-821-11 METAL CHIP 1K 5% 1/16W R314 1-216-821-11 METAL CHIP 1K 5% 1/16W R315 1-216-833-11 METAL CHIP 10K 5% 1/16W

R316 1-216-833-11 METAL CHIP 10K 5% 1/16W R317 1-216-833-11 METAL CHIP 10K 5% 1/16W R320 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R327 1-216-835-11 METAL CHIP 15K 5% 1/16W R328 1-216-825-11 METAL CHIP 2.2K 5% 1/16W

R329 1-216-833-11 METAL CHIP 10K 5% 1/16W R330 1-216-837-11 METAL CHIP 22K 5% 1/16W R332 1-216-832-11 METAL CHIP 8.2K 5% 1/16W R333 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R334 1-216-845-11 METAL CHIP 100K 5% 1/16W

R342 1-216-825-11 METAL CHIP 2.2K 5% 1/16W

0 R343 1-219-787-17 FUSIBLE 5.6 5% 1/4W F 0 R344 1-219-787-17 FUSIBLE 5.6 5% 1/4W F

R345 1-216-836-11 METAL CHIP 18K 5% 1/16W R346 1-216-836-11 METAL CHIP 18K 5% 1/16W

R347 1-216-827-11 METAL CHIP 3.3K 5% 1/16W R351 1-216-827-11 METAL CHIP 3.3K 5% 1/16W R352 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R354 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R355 1-216-841-11 METAL CHIP 47K 5% 1/16W

R360 1-216-819-11 METAL CHIP 680 5% 1/16W R361 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R362 1-216-833-11 METAL CHIP 10K 5% 1/16W R363 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R364 1-216-819-11 METAL CHIP 680 5% 1/16W

R365 1-216-833-11 METAL CHIP 10K 5% 1/16W R366 1-216-827-11 METAL CHIP 3.3K 5% 1/16W R367 1-216-841-11 METAL CHIP 47K 5% 1/16W R368 1-216-827-11 METAL CHIP 3.3K 5% 1/16W R369 1-216-827-11 METAL CHIP 3.3K 5% 1/16W

R370 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R371 1-216-841-11 METAL CHIP 47K 5% 1/16W R373 1-216-821-11 METAL CHIP 1K 5% 1/16W R374 1-216-841-11 METAL CHIP 47K 5% 1/16W R375 1-218-296-11 RES-CHIP 75K 5% 1/10W

R377 1-216-841-11 METAL CHIP 47K 5% 1/16W R378 1-218-296-11 RES-CHIP 75K 5% 1/10W R379 1-216-833-11 METAL CHIP 10K 5% 1/16W R380 1-216-837-11 METAL CHIP 22K 5% 1/16W R382 1-216-832-11 METAL CHIP 8.2K 5% 1/16W

R387 1-216-833-11 METAL CHIP 10K 5% 1/16W R388 1-216-837-11 METAL CHIP 22K 5% 1/16W R390 1-216-833-11 METAL CHIP 10K 5% 1/16W R391 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R392 1-216-825-11 METAL CHIP 2.2K 5% 1/16W

R393 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R394 1-216-833-11 METAL CHIP 10K 5% 1/16W R395 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R396 1-216-833-11 METAL CHIP 10K 5% 1/16W R397 1-216-835-11 METAL CHIP 15K 5% 1/16W

R398 1-216-861-11 METAL CHIP 2.2M 5% 1/16W R399 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R419 1-216-864-11 METAL CHIP 0 5% 1/16W R420 1-216-829-11 METAL CHIP 4.7K 5% 1/16W

Ref. No. Part No. Description Remark

R429 1-216-809-11 METAL CHIP 100 5% 1/16W

R430 1-216-809-11 METAL CHIP 100 5% 1/16W R432 1-216-809-11 METAL CHIP 100 5% 1/16W R433 1-216-809-11 METAL CHIP 100 5% 1/16W R434 1-216-817-11 METAL CHIP 470 5% 1/16W R446 1-216-809-11 METAL CHIP 100 5% 1/16W

R447 1-216-809-11 METAL CHIP 100 5% 1/16W R448 1-216-809-11 METAL CHIP 100 5% 1/16W R470 1-216-809-11 METAL CHIP 100 5% 1/16W R488 1-216-809-11 METAL CHIP 100 5% 1/16W R492 1-216-864-11 METAL CHIP 0 5% 1/16W

R493 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R501 1-216-843-11 METAL CHIP 68K 5% 1/16W R502 1-216-833-11 METAL CHIP 10K 5% 1/16W R503 1-216-833-11 METAL CHIP 10K 5% 1/16W R508 1-216-835-11 METAL CHIP 15K 5% 1/16W

R509 1-216-833-11 METAL CHIP 10K 5% 1/16W R510 1-216-853-11 METAL CHIP 470K 5% 1/16W R511 1-216-851-11 METAL CHIP 330K 5% 1/16W R513 1-216-864-11 METAL CHIP 0 5% 1/16W R517 1-216-833-11 METAL CHIP 10K 5% 1/16W

R529 1-216-833-11 METAL CHIP 10K 5% 1/16W R530 1-216-833-11 METAL CHIP 10K 5% 1/16W R532 1-216-841-11 METAL CHIP 47K 5% 1/16W R535 1-216-817-11 METAL CHIP 470 5% 1/16W R536 1-216-809-11 METAL CHIP 100 5% 1/16W

R537 1-216-817-11 METAL CHIP 470 5% 1/16W R540 1-216-809-11 METAL CHIP 100 5% 1/16W R541 1-216-833-11 METAL CHIP 10K 5% 1/16W R543 1-216-809-11 METAL CHIP 100 5% 1/16W R544 1-216-809-11 METAL CHIP 100 5% 1/16W

R545 1-216-809-11 METAL CHIP 100 5% 1/16W R546 1-216-833-11 METAL CHIP 10K 5% 1/16W R547 1-216-833-11 METAL CHIP 10K 5% 1/16W R548 1-216-833-11 METAL CHIP 10K 5% 1/16W R549 1-216-809-11 METAL CHIP 100 5% 1/16W

R556 1-216-809-11 METAL CHIP 100 5% 1/16W R557 1-216-809-11 METAL CHIP 100 5% 1/16W R573 1-216-833-11 METAL CHIP 10K 5% 1/16W R574 1-216-833-11 METAL CHIP 10K 5% 1/16W R575 1-216-833-11 METAL CHIP 10K 5% 1/16W

R579 1-216-833-11 METAL CHIP 10K 5% 1/16W R580 1-216-833-11 METAL CHIP 10K 5% 1/16W R583 1-216-809-11 METAL CHIP 100 5% 1/16W R584 1-216-809-11 METAL CHIP 100 5% 1/16W R585 1-216-833-11 METAL CHIP 10K 5% 1/16W

R588 1-216-833-11 METAL CHIP 10K 5% 1/16W R589 1-216-809-11 METAL CHIP 100 5% 1/16W R590 1-216-809-11 METAL CHIP 100 5% 1/16W R591 1-216-809-11 METAL CHIP 100 5% 1/16W R593 1-216-821-11 METAL CHIP 1K 5% 1/16W

R601 1-216-813-11 METAL CHIP 220 5% 1/16W R602 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R603 1-216-841-11 METAL CHIP 47K 5% 1/16W R604 1-216-841-11 METAL CHIP 47K 5% 1/16W R701 1-216-821-11 METAL CHIP 1K 5% 1/16W

R702 1-216-845-11 METAL CHIP 100K 5% 1/16W

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

65

HCD-RG66T

MAIN MAIN TRANS MOTOR PAD SWITCH

Ref. No. Part No. Description Remark

R751 1-216-821-11 METAL CHIP 1K 5% 1/16W R752 1-216-845-11 METAL CHIP 100K 5% 1/16W R814 1-216-821-11 METAL CHIP 1K 5% 1/16W R816 1-216-806-11 RES-CHIP 56 5% 1/10W

0 R819 1-215-891-11 METAL OXIDE 680 5% 2W F

R861 1-216-821-11 METAL CHIP 1K 5% 1/16W R862 1-216-833-11 METAL CHIP 10K 5% 1/16W R863 1-216-845-11 METAL CHIP 100K 5% 1/16W R864 1-216-821-11 METAL CHIP 1K 5% 1/16W

R865 1-216-845-11 METAL CHIP 100K 5% 1/16W R866 1-216-806-11 RES-CHIP 56 5% 1/10W

0 R869 1-215-891-11 METAL OXIDE 680 5% 2W F

R891 1-216-833-11 METAL CHIP 10K 5% 1/16W R892 1-216-829-11 METAL CHIP 4.7K 5% 1/16W

R893 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R917 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R918 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R919 1-216-826-11 METAL CHIP 2.7K 5% 1/16W

0 R921 1-215-861-00 METAL OXIDE 47 5% 1W F

< VARIABLE RESISTOR >

RV301 1-238-019-11 RES, ADJ, CARBON 47K RV304 1-241-768-11 RES, ADJ, CARBON 220K RV351 1-238-019-11 RES, ADJ, CARBON 47K RV354 1-241-768-11 RES, ADJ, CARBON 220K

Ref. No. Part No. Description Remark

1-675-910-14 MOTOR BOARD

*************

< CAPACITOR >

C721 1-162-306-11 CERAMIC 0.01uF 30% 16V

< CONNECTOR >

CN721 1-770-516-31 CONNECTOR, FFC 8P CN722 1-785-330-11 PIN, CONNECTOR (LIGHT ANGLE) 4P

< SWITCH >

S701 1-771-822-11 SWITCH, LEVER (SLIDE)

(DISC TRAY OPEN/CLOSE DETECT)

**************************************************************

A-4727-557-A PAD SWITCH BOARD, COMPLETE

***************************

< CAPACITOR >

C614 1-162-294-31 CERAMIC 0.001uF 10% 50V C615 1-124-589-11 ELECT 47uF 20% 16V

< CONNECTOR >

CN606 1-573-105-11 CONNECTOR, PC BOARD 4P

< TRANSFORMER >

T301 1-423-980-11 TRANSFORMER, BIAS OSCILLATION

< VIBRATOR >

X501 1-567-098-41 VIBRATOR, CRYSTAL (32.768kHz) X502 1-781-107-21 VIBRATOR, CERAMIC (16MHz)

**************************************************************

1-683-539-11 MAIN TRANS BOARD

*****************

1-533-233-11 HOLDER, FUSE

< CAPACITOR >

C941 1-128-576-11 ELECT 100uF 20% 63V

< CONNECTOR >

CN973 1-564-321-00 PIN, CONNECTOR 2P (MX, AR) CN973 1-568-106-11 PIN, CONNECTOR 4P (E)

* CN997 1-564-526-11 PLUG, CONNECTOR 11P

< DIODE >

D977 8-719-024-99 DIODE 11ES2-NTA2B

< DIODE >

D613 8-719-911-19 DIODE 1SS119-25

< IC >

IC603 8-759-826-34 IC NJL74H400A

(REMOTE CONTROL RECEIVER)

< RESISTOR >

R625 1-249-401-11 CARBON 47 5% 1/4W R750 1-249-410-11 CARBON 270 5% 1/4W R752 1-249-415-11 CARBON 680 5% 1/4W R753 1-249-417-11 CARBON 1K 5% 1/4W R754 1-249-419-11 CARBON 1.5K 5% 1/4W

R755 1-249-419-11 CARBON 1.5K 5% 1/4W R756 1-249-421-11 CARBON 2.2K 5% 1/4W R757 1-247-843-11 CARBON 3.3K 5% 1/4W R758 1-249-425-11 CARBON 4.7K 5% 1/4W R759 1-249-427-11 CARBON 6.8K 5% 1/4W

R760 1-249-429-11 CARBON 10K 5% 1/4W R761 1-249-431-11 CARBON 15K 5% 1/4W R762 1-249-433-11 CARBON 22K 5% 1/4W R765 1-249-413-11 CARBON 470 5% 1/4W R766 1-249-415-11 CARBON 680 5% 1/4W

< RESISTOR >

0 R941 1-217-637-00 FUSIBLE 1 5% 1/4W F 0 R951 1-219-119-11 FUSIBLE 0.1 5% 1/4W F 0 R952 1-219-120-11 FUSIBLE 0.15 5% 1/4W F

**************************************************************

66

R767 1-249-417-11 CARBON 1K 5% 1/4W R768 1-249-419-11 CARBON 1.5K 5% 1/4W R769 1-249-419-11 CARBON 1.5K 5% 1/4W R770 1-249-421-11 CARBON 2.2K 5% 1/4W R771 1-247-843-11 CARBON 3.3K 5% 1/4W

R772 1-249-425-11 CARBON 4.7K 5% 1/4W R773 1-249-427-11 CARBON 6.8K 5% 1/4W R774 1-249-429-11 CARBON 10K 5% 1/4W R775 1-249-431-11 CARBON 15K 5% 1/4W

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

HCD-RG66T

PAD SWITCH PANEL

Ref. No. Part No. Description Remark

R776 1-249-433-11 CARBON 22K 5% 1/4W

R777 1-249-435-11 CARBON 33K 5% 1/4W R778 1-249-439-11 CARBON 68K 5% 1/4W

< SWITCH >

S750 1-762-875-21 SWITCH, TACTILE (DISPLAY) S752 1-762-875-21 SWITCH, TACTILE (P FILE) S754 1-786-348-21 SWITCH, TACTILE (v) S755 1-786-348-21 SWITCH, TACTILE (V) S756 1-762-875-21 SWITCH, TACTILE (– m)

S757 1-762-875-21 SWITCH, TACTILE (.) S758 1-762-875-21 SWITCH, TACTILE (X) S759 1-762-875-21 SWITCH, TACTILE (hH) S760 1-762-875-21 SWITCH, TACTILE (x) S761 1-762-875-21 SWITCH, TACTILE (>)

S762 1-762-875-21 SWITCH, TACTILE (M +) S765 1-762-875-21 SWITCH, TACTILE (DIMMER) S766 1-762-875-21 SWITCH, TACTILE (DIRECTION, EDIT) S767 1-762-875-21 SWITCH, TACTILE (FM MODE, REPEAT) S768 1-762-875-21 SWITCH, TACTILE (SPECTRUM)

S769 1-762-875-21 SWITCH, TACTILE

(TUNER MEMORY, PLAY MODE) S770 1-762-875-21 SWITCH, TACTILE (MUSIC EQ) S771 1-762-875-21 SWITCH, TACTILE (GROOVE) S772 1-762-875-21 SWITCH, TACTILE (GAME EQ) S773 1-762-875-21 SWITCH, TACTILE (EFFECT ON/OFF)

S774 1-786-348-21 SWITCH, TACTILE (b) S775 1-786-348-21 SWITCH, TACTILE (B) S776 1-762-875-21 SWITCH, TACTILE (ENTER) S777 1-762-875-21 SWITCH, TACTILE (MOVIE EQ) S778 1-762-875-21 SWITCH, TACTILE (SURROUND)

**************************************************************

A-4727-552-A PANEL BOARD, COMPLETE

**********************

4-231-581-01 HOLDER (FL)

Ref. No. Part No. Description Remark

C710 1-162-306-11 CERAMIC 0.01uF 30% 16V C711 1-162-306-11 CERAMIC 0.01uF 30% 16V C712 1-162-306-11 CERAMIC 0.01uF 30% 16V

< CONNECTOR >

CN601 1-793-767-11 CONNECTOR, BOARD TO BOARD 30P

< DIODE >

D604 8-719-057-97 LED SEL5923A-TP15 (TUNER/BAND) D605 8-719-057-97 LED SEL5923A-TP15 (CD) D606 8-719-057-97 LED SEL5923A-TP15 (TAPE A/B) D607 8-719-057-97 LED SEL5923A-TP15 (MD (VIDEO)) D608 8-719-057-97 LED SEL5923A-TP15 (GAME)

D610 8-719-109-85 DIODE RD5.1ESB2 D612 8-719-024-99 DIODE 11ES2-NTA2B D614 8-719-024-99 DIODE 11ES2-NTA2B D794 8-719-058-04 LED SELS5223S-TP15 (I/1) D795 8-719-063-93 LED SLR325VC-N-T32 (REC PAUSE/START)

< FERRITE BEAD >

FB603 1-412-473-21 FERRITE 0uH

< FLUORESCENT INDICATOR TUBE >

FL601 1-518-791-11 INDICATOR TUBE FLUORESCENT

< IC >

IC601 6-801-050-01 IC MB90M407PF-G-114-BND IC602 8-759-570-21 IC BA3830F-E2

< TRANSISTOR >

Q601 8-729-116-02 TRANSISTOR BA1A4M-TP Q602 8-729-116-02 TRANSISTOR BA1A4M-TP Q603 8-729-116-02 TRANSISTOR BA1A4M-TP Q604 8-729-116-02 TRANSISTOR BA1A4M-TP Q605 8-729-116-02 TRANSISTOR BA1A4M-TP

< CAPACITOR >

C608 1-124-261-00 ELECT 10uF 20% 50V C609 1-162-303-11 CERAMIC 0.0033uF 30% 16V C610 1-124-261-00 ELECT 10uF 20% 50V C611 1-126-964-11 ELECT 10uF 20% 50V C612 1-162-306-11 CERAMIC 0.01uF 30% 16V

C613 1-124-260-00 ELECT 6.8uF 20% 50V C618 1-162-306-11 CERAMIC 0.01uF 30% 16V C619 1-124-589-11 ELECT 47uF 20% 16V C620 1-162-306-11 CERAMIC 0.01uF 30% 16V C622 1-126-163-11 ELECT 4.7uF 20% 50V

C623 1-162-294-31 CERAMIC 0.001uF 10% 50V C624 1-162-306-11 CERAMIC 0.01uF 30% 16V C625 1-162-306-11 CERAMIC 0.01uF 30% 16V C626 1-162-306-11 CERAMIC 0.01uF 30% 16V C627 1-162-306-11 CERAMIC 0.01uF 30% 16V

C628 1-162-306-11 CERAMIC 0.01uF 30% 16V C629 1-162-306-11 CERAMIC 0.01uF 30% 16V C651 1-164-159-11 CERAMIC 0.1uF 50V C652 1-124-261-00 ELECT 10uF 20% 50V C653 1-124-261-00 ELECT 10uF 20% 50V

Q794 8-729-116-02 TRANSISTOR BA1A4M-TP Q795 8-729-116-02 TRANSISTOR BA1A4M-TP

< RESISTOR >

R601 1-249-440-11 CARBON 82K 5% 1/4W R606 1-247-889-00 CARBON 270K 5% 1/4W R607 1-247-889-00 CARBON 270K 5% 1/4W R611 1-249-437-11 CARBON 47K 5% 1/4W R612 1-249-433-11 CARBON 22K 5% 1/4W

R613 1-249-434-11 CARBON 27K 5% 1/4W R614 1-249-435-11 CARBON 33K 5% 1/4W R618 1-249-429-11 CARBON 10K 5% 1/4W R626 1-249-411-11 CARBON 330 5% 1/4W R627 1-249-411-11 CARBON 330 5% 1/4W

R628 1-249-411-11 CARBON 330 5% 1/4W R629 1-249-411-11 CARBON 330 5% 1/4W R630 1-249-411-11 CARBON 330 5% 1/4W R645 1-249-429-11 CARBON 10K 5% 1/4W R646 1-247-807-31 CARBON 100 5% 1/4W

R647 1-247-807-31 CARBON 100 5% 1/4W R652 1-249-429-11 CARBON 10K 5% 1/4W

67

HCD-RG66T

PANEL POWER

Ref. No. Part No. Description Remark

R653 1-249-429-11 CARBON 10K 5% 1/4W R654 1-247-807-31 CARBON 100 5% 1/4W R655 1-247-807-31 CARBON 100 5% 1/4W

R656 1-247-807-31 CARBON 100 5% 1/4W R657 1-249-431-11 CARBON 15K 5% 1/4W R658 1-249-431-11 CARBON 15K 5% 1/4W R659 1-249-431-11 CARBON 15K 5% 1/4W R660 1-247-903-00 CARBON 1M 5% 1/4W

R661 1-249-429-11 CARBON 10K 5% 1/4W R662 1-249-429-11 CARBON 10K 5% 1/4W R663 1-249-429-11 CARBON 10K 5% 1/4W R680 1-249-411-11 CARBON 330 5% 1/4W R681 1-249-415-11 CARBON 680 5% 1/4W

R682 1-249-433-11 CARBON 22K 5% 1/4W R749 1-249-410-11 CARBON 270 5% 1/4W R751 1-249-413-11 CARBON 470 5% 1/4W R779 1-249-413-11 CARBON 470 5% 1/4W R780 1-249-415-11 CARBON 680 5% 1/4W

R781 1-249-417-11 CARBON 1K 5% 1/4W R782 1-249-419-11 CARBON 1.5K 5% 1/4W R783 1-249-419-11 CARBON 1.5K 5% 1/4W R784 1-249-421-11 CARBON 2.2K 5% 1/4W R785 1-247-843-11 CARBON 3.3K 5% 1/4W

R786 1-249-425-11 CARBON 4.7K 5% 1/4W R787 1-249-427-11 CARBON 6.8K 5% 1/4W R795 1-249-407-11 CARBON 150 5% 1/4W R801 1-249-409-11 CARBON 220 5% 1/4W R817 1-249-417-11 CARBON 1K 5% 1/4W

R818 1-249-417-11 CARBON 1K 5% 1/4W R819 1-249-412-11 CARBON 390 5% 1/4W R820 1-249-415-11 CARBON 680 5% 1/4W R821 1-249-415-11 CARBON 680 5% 1/4W R822 1-249-415-11 CARBON 680 5% 1/4W

R823 1-249-415-11 CARBON 680 5% 1/4W R824 1-249-415-11 CARBON 680 5% 1/4W R825 1-249-412-11 CARBON 390 5% 1/4W

Ref. No. Part No. Description Remark

< CAPACITOR >

C501 1-126-963-11 ELECT 4.7uF 20% 50V C502 1-162-290-31 CERAMIC 470PF 10% 50V C503 1-162-282-31 CERAMIC 100PF 10% 50V C504 1-104-665-11 ELECT 100uF 20% 10V C505 1-162-199-31 CERAMIC 10PF 5% 50V

C507 1-136-495-11 FILM 0.068uF 5% 50V C508 1-136-495-11 FILM 0.068uF 5% 50V C509 1-128-560-11 ELECT 22uF 20% 100V C512 1-162-306-11 CERAMIC 0.01uF 20% 16V

C513 1-164-159-11 CERAMIC 0.1uF 50V C514 1-104-665-11 ELECT 100uF 20% 10V C515 1-126-961-11 ELECT 2.2uF 20% 50V C516 1-104-665-11 ELECT 100uF 20% 10V C517 1-126-964-11 ELECT 10uF 20% 50V

C523 1-162-306-11 CERAMIC 0.01uF 30% 16V C524 1-162-306-11 CERAMIC 0.01uF 30% 16V C525 1-162-306-11 CERAMIC 0.01uF 30% 16V C526 1-126-964-11 ELECT 10uF 20% 50V C544 1-130-777-00 MYLAR 0.1uF 5% 100V

C545 1-130-777-00 MYLAR 0.1uF 5% 100V C546 1-127-813-11 ELECT 3300uF 20% 71V C551 1-126-963-11 ELECT 4.7uF 20% 50V C552 1-162-290-31 CERAMIC 470PF 10% 50V C553 1-162-282-31 CERAMIC 100PF 10% 50V

C554 1-104-665-11 ELECT 100uF 20% 10V C555 1-162-199-31 CERAMIC 10PF 5% 50V C557 1-136-495-11 FILM 0.068uF 5% 50V C558 1-136-495-11 FILM 0.068uF 5% 50V C559 1-128-560-11 ELECT 22uF 20% 100V

C581 1-126-965-11 ELECT 22uF 20% 50V C596 1-127-813-11 ELECT 3300uF 20% 71V C942 1-126-964-11 ELECT 10uF 20% 50V C943 1-126-968-11 ELECT 100uF 20% 50V

< CONNECTOR >

< SWITCH >

S749 1-762-875-21 SWITCH, TACTILE (I/1) S751 1-762-875-21 SWITCH, TACTILE (REC PAUSE/START) S779 1-762-875-21 SWITCH, TACTILE (CD SYNC, HI-DUB) S782 1-762-875-21 SWITCH, TACTILE (GAME MIXING) S783 1-762-875-21 SWITCH, TACTILE (GAME)

S784 1-762-875-21 SWITCH, TACTILE (MD (VIDEO)) S785 1-762-875-21 SWITCH, TACTILE (TAPE A/B) S786 1-762-875-21 SWITCH, TACTILE (TUNER/BAND) S787 1-762-875-21 SWITCH, TACTILE (CD)

< VIBRATOR >

X601 1-577-358-21 VIBRATOR, CERAMIC (4MHz)

**************************************************************

A-4727-561-A POWER BOARD, COMPLETE

************************

7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S

CN502 1-778-981-21 CONNECTOR, BOARD TO BOARD 13P CN503 1-778-981-21 CONNECTOR, BOARD TO BOARD 13P

< DIODE >

D501 8-719-911-19 DIODE 1SS119-25 D502 8-719-911-19 DIODE 1SS119-25 D506 8-719-911-19 DIODE 1SS119-25 D507 8-719-911-19 DIODE 1SS119-25 D508 8-719-911-19 DIODE 1SS119-25

D509 8-719-911-19 DIODE 1SS119-25 D511 8-719-911-19 DIODE 1SS119-25 D543 8-719-500-60 DIODE D5SBA20 D551 8-719-911-19 DIODE 1SS119-25 D581 8-719-911-19 DIODE 1SS119-25

D941 8-719-150-92 DIODE RD33EB3T

< EARTH TERMINAL >

* EP501 1-537-738-21 TERMINAL, EARTH * EP502 1-537-738-21 TERMINAL, EARTH

68

HCD-RG66T

POWER SENSOR SENSOR (CD)

Ref. No. Part No. Description Remark

< IC >

IC501 8-749-017-16 IC STK442-130

< TRANSISTOR >

Q501 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA Q502 8-729-119-79 TRANSISTOR 2SC2785-FEK Q503 8-729-140-82 TRANSISTOR 2SA988-PAFAEA Q504 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA Q505 8-729-119-79 TRANSISTOR 2SC2785-FEK

Q506 8-729-119-79 TRANSISTOR 2SC2785-FEK Q507 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA Q508 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA Q509 8-729-140-82 TRANSISTOR 2SA988-PAFAEA Q510 8-729-119-79 TRANSISTOR 2SC2785-FEK

Q511 8-729-119-79 TRANSISTOR 2SC2785-FEK Q512 8-729-900-36 TRANSISTOR DTC124ES Q551 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA Q581 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA Q831 8-729-119-79 TRANSISTOR 2SC2785-FEK

Q941 8-729-209-60 TRANSISTOR 2SB1375

< RESISTOR >

R501 1-249-417-11 CARBON 1K 5% 1/4W R502 1-249-437-11 CARBON 47K 5% 1/4W R503 1-249-409-11 CARBON 220 5% 1/4W R504 1-249-437-11 CARBON 47K 5% 1/4W R505 1-249-417-11 CARBON 1K 5% 1/4W

R506 1-249-431-11 CARBON 15K 5% 1/4W R507 1-249-441-11 CARBON 100K 5% 1/4W

0 R508 1-220-893-11 METAL 0.22 10% 5W F

R509 1-260-076-11 CARBON 10 5% 1/2W

0 R510 1-220-893-11 METAL 0.22 10% 5W F

0 R511 1-212-881-11 FUSIBLE 100 5% 1/4W F 0 R512 1-202-972-61 FUSIBLE 1 5% 1/4W F

R513 1-249-435-11 CARBON 33K 5% 1/4W R514 1-249-421-11 CARBON 2.2K 5% 1/4W R515 1-249-433-11 CARBON 22K 5% 1/4W

R516 1-249-429-11 CARBON 10K 5% 1/4W R517 1-249-429-11 CARBON 10K 5% 1/4W R518 1-249-435-11 CARBON 33K 5% 1/4W R519 1-249-439-11 CARBON 68K 5% 1/4W R521 1-249-441-11 CARBON 100K 5% 1/4W

R522 1-249-441-11 CARBON 100K 5% 1/4W R523 1-247-883-00 CARBON 150K 5% 1/4W R527 1-249-438-11 CARBON 56K 5% 1/4W R528 1-249-437-11 CARBON 47K 5% 1/4W R529 1-249-433-11 CARBON 22K 5% 1/4W

R530 1-249-433-11 CARBON 22K 5% 1/4W R531 1-249-409-11 CARBON 220 5% 1/4W R532 1-247-897-11 CARBON 560K 5% 1/4W R533 1-249-437-11 CARBON 47K 5% 1/4W R537 1-249-429-11 CARBON 10K 5% 1/4W

R538 1-249-437-11 CARBON 47K 5% 1/4W

0 R539 1-215-893-11 METAL OXIDE 1.5K 5% 2W F

R542 1-249-441-11 CARBON 100K 5% 1/4W R543 1-249-439-11 CARBON 68K 5% 1/4W R544 1-249-429-11 CARBON 10K 5% 1/4W

Ref. No. Part No. Description Remark

R545 1-249-425-11 CARBON 4.7K 5% 1/4W R546 1-249-433-11 CARBON 22K 5% 1/4W R547 1-249-437-11 CARBON 47K 5% 1/4W R548 1-249-437-11 CARBON 47K 5% 1/4W R551 1-249-417-11 CARBON 1K 5% 1/4W

R552 1-249-437-11 CARBON 47K 5% 1/4W R553 1-249-409-11 CARBON 220 5% 1/4W R554 1-249-437-11 CARBON 47K 5% 1/4W R555 1-249-417-11 CARBON 1K 5% 1/4W R556 1-249-431-11 CARBON 15K 5% 1/4W

R557 1-249-441-11 CARBON 100K 5% 1/4W

0 R558 1-220-893-11 METAL 0.22 10% 5W F

R559 1-260-076-11 CARBON 10 5% 1/2W

0 R560 1-220-893-11 METAL 0.22 10% 5W F 0 R561 1-212-881-11 FUSIBLE 100 5% 1/4W F

R564 1-249-425-11 CARBON 4.7K 5% 1/4W R565 1-249-425-11 CARBON 4.7K 5% 1/4W R581 1-249-435-11 CARBON 33K 5% 1/4W R582 1-249-435-11 CARBON 33K 5% 1/4W R592 1-249-441-11 CARBON 100K 5% 1/4W

R942 1-249-428-11 CARBON 8.2K 5% 1/4W R943 1-249-417-11 CARBON 1K 5% 1/4W R945 1-249-428-11 CARBON 8.2K 5% 1/4W

< RELAY >

RY501 1-515-920-11 RELAY

< TERMINAL >

TM501 1-694-884-11 PUSH TERMINAL (4P) (FRONT SPEAKER)

**************************************************************

1-683-542-11 SENSOR BOARD

**************

< CONNECTOR >

CN701 1-785-328-11 PIN, CONNECTOR 2P

< THERMISTOR >

TH701 1-807-796-11 THERMISTOR

**************************************************************

1-675-911-14 SENSOR (CD) BOARD

******************

< CAPACITOR >

C712 1-164-159-11 CERAMIC 0.1uF 50V

< PHOTO INTERRUPTER >

IC711 8-749-014-38 PHOTO INTERRUPTER SG-264

< RESISTOR >

R711 1-247-876-11 CARBON 75K 5% 1/4W R712 1-249-409-11 CARBON 220 5% 1/4W R713 1-249-429-11 CARBON 10K 5% 1/4W

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

69

HCD-RG66T

SENSOR (CD) SUB-TRANS SW VOL

Ref. No. Part No. Description Remark

< SWITCH >

S711 1-771-821-11 SWITCH, PUSH (1 KEY)

(OPTICAL PICK-UP UP/DOWN DETECT)

**************************************************************

A-4727-568-A SUB-TRANS BOARD, COMPLETE (E) A-4728-130-A SUB-TRANS BOARD, COMPLETE (AR) A-4728-717-A SUB-TRANS BOARD, COMPLETE (MX)

***************************

< CAPACITOR >

0 C971 1-113-925-11 CERAMIC 0.01uF 20% 250V

C973 1-126-933-11 ELECT 100uF 20% 16V C975 1-126-768-11 ELECT 2200uF 20% 16V C976 1-164-159-11 CERAMIC 0.1uF 50V C977 1-164-159-11 CERAMIC 0.1uF 50V

C978 1-164-159-11 CERAMIC 0.1uF 50V

< CONNECTOR >

* CN974 1-564-321-21 PIN, CONNECTOR 2P

CN976 1-506-468-11 PIN, CONNECTOR 3P

< DIODE >

D971 8-719-911-19 DIODE 1SS119-25 D972 8-719-024-99 DIODE 11ES2-NTA2B D973 8-719-024-99 DIODE 11ES2-NTA2B D974 8-719-024-99 DIODE 11ES2-NTA2B D975 8-719-024-99 DIODE 11ES2-NTA2B

< IC >

IC971 6-701-760-01 IC uPC3504AHF

< TRANSISTOR >

Q971 8-729-119-79 TRANSISTOR 2SC2785-FEK

< RESISTOR >

R974 1-249-441-11 CARBON 100K 5% 1/4W R975 1-249-429-11 CARBON 10K 5% 1/4W

< RELAY >

Ref. No. Part No. Description Remark

< CONNECTOR >

CN1001 1-568-860-21 SOCKET, CONNECTOR 17P

< DIODE >

D1001 8-719-911-19 DIODE 1SS119-25 D1002 8-719-911-19 DIODE 1SS119-25

< PHOTO INTERRUPTER >

IC1001 8-749-014-38 PHOTO INTERRUPTER SG-264 IC1002 8-749-014-38 PHOTO INTERRUPTER SG-264

< TRANSISTOR >

Q1001 8-729-029-56 TRANSISTOR DTA144ESA

< RESISTOR >

R1001 1-249-409-11 CARBON 220 5% 1/4W R1002 1-249-409-11 CARBON 220 5% 1/4W R1003 1-249-414-11 CARBON 560 5% 1/4W R1004 1-247-834-11 CARBON 1.3K 5% 1/4W R1005 1-247-818-11 CARBON 300 5% 1/4W

R1006 1-247-864-11 CARBON 24K 5% 1/4W R1007 1-247-780-00 CARBON 7.5 5% 1/4W R1008 1-249-417-11 CARBON 1K 5% 1/4W

< VARIABLE RESISTOR >

RV1001 1-241-785-11 RES, ADJ, CARBON 10K RV1002 1-241-785-11 RES, ADJ, CARBON 10K

< SWITCH >

S1001 1-570-953-11 SWITCH, PUSH (1 KEY) (DECK A PLAY) S1002 1-570-953-11 SWITCH, PUSH (1 KEY) (DECK B PLAY) S1003 1-771-333-11 SWITCH, LEAF (DECK A HALF) S1005 1-771-536-12 SWITCH, LEAF (DECK A REC) S1006 1-771-333-11 SWITCH, LEAF (DECK B HALF)

S1009 1-771-536-12 SWITCH, LEAF (DECK B REC)

**************************************************************

1-683-536-11 VOL BOARD

**********

0 RY971 1-755-276-11 RELAY, POWER

< SWITCH >

0 S901 1-786-055-21 SELECTOR, VOLTAGE (VOLATGE SELECTOR)

(E)

< TRANSFORMER >

0 T972 1-435-825-11 TRANSFORMER, POWER

**************************************************************

A-4676-533-A SW BOARD, COMPLETE

********************

< CAPACITOR >

C1001 1-107-716-11 ELECT 33uF 20% 10V

70

< CAPACITOR >

C751 1-164-159-11 CERAMIC 0.1uF 50V C752 1-164-159-11 CERAMIC 0.1uF 50V

< CONNECTOR >

* CN607 1-573-107-11 CONNECTOR, PC BOARD (PLUG) 4P

< ROTARY ENCODER >

S748 1-476-504-11 ENCODER, ROTARY (VOLUME)

**************************************************************

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

HCD-RG66T

Ref. No. Part No. Description Remark

MISCELLANEOUS

**************

8 1-693-572-71 TUNER PACK (FM/AM) (MX, AR) 8 1-693-574-71 TUNER PACK (FM/AM) (E)

0 103 1-777-071-51 CORD, POWER (E51) 0 103 1-783-941-12 CORD, POWER (AR) 0 103 1-791-901-11 CORD, POWER (E, MX)

106 1-773-045-11 WIRE (FLAT TYPE) (17 CORE) 108 1-823-978-11 WIRE (FLAT TYPE) 109 1-769-945-11 WIRE (FLAT TYPE) (11 CORE) 509 1-791-983-12 WIRE (FLAT TYPE) (8 CORE) 556 1-757-710-11 WIRE (FLAT TYPE) (16 CORE)

0 557 A-4735-188-A BU-30 (60) ASSY 0 F971 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V) (E) 0 F974 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V) 0 F975 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V)

HP901 X-4953-985-1 BLOCK (A) ASSY, HEAD (PB)

HRPE901X-4953-986-1 BLOCK (B) ASSY, HEAD (REC/PB/ERASE) M721 A-4672-826-A MOTOR ASSY (TURN) (WITH PULLEY) (CD) M891 1-763-072-11 FAN, DC M901 X-3378-241-1 MOTOR ASSY (CAPSTAN) (WITH PULLEY)

(TAPE)

0 T910 1-437-585-11 POWER TRANSFORMER

************************************************************

Ref. No. Part No. Description Remark

ACCESSORIES

************

0 1-569-008-21 ADAPTOR, CONVERSION (E51)

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

71

HCD-RG66T

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 Description of Revision

1.0 2002.02 New

Sony HCDRG-66-T Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

SERVICING NOTES

GENERAL

Setting the clock

3-1. DISASSEMBLY FLOW

DISASSEMBLY

3-2. TOP CASE

loading panel

CD mechanism deck (CDM58E-30BD60C)

front panel section

back panel section

main board

base unit (BU-30BD60C)

3-9. DRIVER BOARD, MOTOR BOARD AND SENSOR (CD) BOARD

belt

TEST MODE

MECHANICAL ADJUSTMENTS

ELECTRICAL ADJUSTMENTS

DECK SECTION

CD SECTION

DIAGRAMS

7-1. BLOCK DIAGRAM – CD SERVO Section –

7-2. BLOCK DIAGRAM – TUNER/TAPE DECK Section –

7-3. BLOCK DIAGRAM – MAIN Section –

7-4. BLOCK DIAGRAM – DISPLAY/KEY CONTROL/POWER SUPPLY Section –

7-5. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

7-6. PRINTED WIRING BOARD – BD Board – • See page 27 for Circuit Boards Location.

7-7. SCHEMATIC DIAGRAM – BD Board – • See page 28 for Waveforms. • See page 48 for IC Block Diagrams.

7-8. PRINTED WIRING BOARDS – DRIVER/MOTOR/SENSOR (CD) Boards – • See page 27 for Circuit Boards Location.

7-9. SCHEMATIC DIAGRAM – DRIVER/MOTOR/SENSOR (CD) Boards – • See page 48 for IC Block Diagram.

• IC Block Diagrams – BD Board –

7-27. IC PIN FUNCTION DESCRIPTION

EXPLODED VIEWS

ELECTRICAL PARTS LIST

REVISION HISTORY