Sanyo Dc-mcr60 User manual

Service Manual

FILE NO.

Micro Component System

DC-MCR60

(AU)

PRODUCT CODE No.

129 684 07

REFERENCE No. SM5810603

Laser beam safety precaution ........................................... 1

Tape adjustments ............................................................. 1

Tuner adjustments ............................................................ 2

CD pick-up maintenance ................................................... 2

Exploded view ................................................................... 3

Parts list ............................................................................ 4

IC block diagram & description ......................................... 7

LCD display ....................................................................... 15

Schematic diagram

(CD & SYSCON) CD Section ......................................... 16

SYSCON Section ............................... 18

(FRONT) ........................................................................ 22

(DECK) ........................................................................... 24

(AMPLIFIER) .................................................................. 26

(TUNER) ........................................................................ 28

Wiring diagram

(CD & SYSCON) ........................................................... 20

(FRONT) ....................................................................... 23

(DECK) .......................................................................... 25

(AMPLIFIER & TUNER) ................................................ 30

(PRIMARY POWER SUPPLY)...................................... 32

(SECONDARY POWER SUPPLY) ............................... 32

(SWITCH)...................................................................... 32

Wiring connection ............................................................. 33

Contents

This service manual consists of "DC-MCR60U/AU" (Main unit : 129 683 07) and

"SX-MCR60/XE" (Speaker system : 165 097 03).

123

456

789

FM MODE

/REPEAT

TUNER

/BAND

REMOTECONTROLLERRB-MCR60

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- 1 -

LASER BEAM SAFETY PRECAUTION

•Pick-up that emits a laser beam is used in this CD player section.

CAUTION :

THIS PRODUCT CONTAINS A LOW POWER LASER DEVICE,

TO ENSURE CONTINUED SAFETY DO NOT REMOVE ANY

COVERS OR ATTEMPT TO GAIN ACCESS TO THE INSIDE

OF THE PRODUCT.

REFER ALL SERVICING TO QUALIFIED PERSONNEL.

LASER OUTPUT .............. 0.6 mW Max. (CW)

WAVELENGTH .................. 790 nm

TAPE ADJUSTMENTS

R / P HEAD

RED WHITE

YELLOW EARTH

b. Adjusting head azimuth

1. Load a test tape (VTT-738, etc. :10kHz) for

azimuth adjustment.

2. Press the PLAY button.

3. Use a cross-tip screwdriver to turn the screw for

normal azimuth adjustment so that the left and right

outputs are maximized at the same phase during

normal playback.

4. Press the STOP button.

MOTOR SPEED

ADJUSTMENT

c. Adjusting motor speed

1. Insert the test tape (MTT-111 or etc. 3,000 Hz).

2. Press the PLAY button.

3. Use a flat-tip screwdriver to turn the SVR to adjust so

that the frequency counter becomes 3,000 Hz.

4. Press the STOP button.

d. Replacing the motor

e. Checking the mechanism torques

• Clean the head, capstan and pinch roller before making

any measurement.

Measurement Take-up torque Back tension Tape tension

Cassette for PLAY : TW-2111A PLAY : TW-2111A Drive-power cassette

measurement F.FWD/REW : TW-2231 TW-2412

PLAY 30 ~ 70gr.cm 1.0 ~ 6.0gr.cm 80 gr or more

F.FWD/REW 55 gr or more - -

a. Replacing the head

1. After replacement, demagnetize the heads by using

a degausser.

2. Be sure to clean the heads before attempting to make

any adjustments.

3. Be sure both channels (1 and 2) are the same level.

(Using a dual-channels oscilloscope).

4. All wiring should be returned to the original position

after work is completed.

EXT.ANT

LOOP

ANT

PHONES

SPEAKERS

(4 MIN.)

CAUTION – INVISIBLE LASER RADIATION WHEN OPEN AND

INTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM.

ADVARSEL – USYNLIG LASER STRÅLING VED ÅBNING, NÅR

SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION, UNDGÅ UDS ÆTTELSE

FOR STRÅLING.

VARNING – OSYNLIG LASER STRÅLNING NÄR DENNA DEL ÄR ÖPPNAD

OCH SPÄRR ÄR URKOPPLAD. STRÅLEN ÄR FARLIG.

VORSICHT – UNSICHTBARE LASERSTRAHLUNG TRITT AUS, WENN

DECKEL GEÖFFNET UND WENN SICHERHEITSVERRIEGELUNG

ÜBERBRÜCKT IST. NICHT, DEM STRAHL AUSSETZEN.

VARO – AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA

NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.

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- 2 -

1. FM

Connection

Input Output

1IF(0V)

Adjustment FM ANT

SG=66dBuV TP24,25 98.0MHz T2002 (IC211 3-22pin)

0.0±0.05V

TP11 (H) 87.5MHz --- 1.50±0.5V Check Only

TP12 (E) 108.0MHz L2002 8.0±0.05V

2. AM

Connection

Input Output

1IF Adjustment Loop Ant TP13 (L)

TP14 (R)

TP15 (E)

450KHz

at 999kHz T2001 Maximum

TP11 (H) 522kHz L2205 1.00±0.05V

TP12 (E) 1710kHz --- 7.50±0.50V Check Only

---Cover2

3Tracking FM Ant

TP13 (L)

TP14 (R)

TP15 (E)

TP14 (R)

TP13 (L)

90.0MHz

106.0MHz

Maximum---

Loop Ant

Tracking

(MW)

AdjustingCirc

uit

603kHz

1404kHz

L2204

CT211

---

Cover

(MW)

Step

Maximum

AdjustingCirc

uit

Step SG

Frequency Adjustment Remark

RemarkAdjustment

Frequency

TUNER ADJUSTMENTS

Antenna : 75Ωunbalanced direct, Modulation : 1 kHz

Dev. : ±22.5kHz(MONO), ±22.5kHz(STEREO),±6.75kHz(PILOT)

RF Level : dBuV EMF

Output Level : about 30mV at TP13, TP14, TP15

Anntena : IRE Loop(SG), Moduration : 1kHz 30%

RF Level : dBuV EMF

Output Level : about 30mV at TP13, TP14, TP15

CD PICK-UP MAINTENANCE

About pick-up (Optical lens) Cleaning

Clean a lens with swab of the cotton which moistened it with alcohol, cleaning paper or cleaning disc appointed.

Specified cleaning disc : LC-1 (Part code : 645 026 1961 ..... manufactured by SANYO.)

Show a clean procedure in the following in reference by swab of cotton.

1. Cotton swab is wrapped with Cleaning paper.

2. Add the isopropyl alcohol.

3. Gently move the tip of cotton swab just like a draw a whirlpool from inside to outside on the surface of lens.

• Use a plastic screw driver for adjustments. • MODE : ST (Stereo)

• Speaker impedance : 4 ohms • TUNING FM : 87.5 - 108MHz

AM : 522 - 1710 kHz (9 kHz steps)

520 - 1710 kHz (10 kHz steps)

R2205

C2207

C2102

C2103

R2501

R4751

MW OSC

15 10 1

T002 94V-0

1AD4B10D2101A

L2204

XF212

IC201

XF211

CT211

D2102

D2002

D2003

C2009

L2003

D2101

Q2101

L2002

T2002

T2001

XF215

L2205

XF210

SH201

CN203

Q2002

Q2001

J2301

C2121

C2119

C2111

C2112

C2104

C2107

C2106

C2113

Q2111

L2005

L2006 J2201 J2101

Q2110

Q2102

J2104

J2203

J2107

C2801

C2701

J2106

J2202

J2311

J2103

J2108

J2306

J2109

J2110

C2117

C2110

D2005

D2004

C2122

R2302

D2006

C2101

J2307

J2204

C2209

J2111

L2007

J2303

C2108

J2305

R2101

CN201

J2308

J2112

J2113

J2114

J2304

R2106

J2115

J2310

J2313

J2302

C2218

J2312

Q2003

C2312

D2104

J2309

J2102

FMOSC

GND

FMOSC

Q2201

R2206

JW200

L2001

C4730

C4951

D4951

D4953

Q4730

C4733

C4732

C4731

C4726

C4963

Q4106

D4962

D4963

C4962

J4107

R4953

Q4994

J4213

Q4104

C4701

J4322

J4325

J4326

J4307

J4110

J4105

J4119

J4320

J4321

J4116

J4202

GND

+9.0V

SYNC_REC

TAPE_PLAY

PLAY_L

REC_L

REC_R

PLAY_R

BEAT

J4118

J4120

J4223

CN492

J4123

M_GND

J4301

C4999

IC211

C2005

C2002

C2022

R2001

C2021

C2001

R2011

C2141

C2142

C2010

C2014

R4962

C2002

C2022

R2001

R2005

R2004 R2002

C2008

R2006

C2008

R2007

R2003

C2017 C2021

C2013

C2001

C2012

R2014

C2003

R2011

R2010

R2006

R2008

R2009

C2141

C2142

R2131

C2131

R2113

C2140

R2119

R2117

C2120

R2303

C2114

R2201

C2120

C2118

R2303

R2301

C2114

R2105

R2205

C2207

C2102

C2103

R2501

R4751

R2205

C2207

R2128

R2127R2129

R2104

C2702

R2801

R2701

C2802

C2102

C2103

C2024

C2019

C2115

R2501

R2201

C2010

C2026

C2011

C2126

C2020

R2210

C2311

C2602

C2014

C2015

C2016

R2107

C2950

R4770

R4870

R4731

R4732

C4741

R4747

R4746

R4734

R4735

R4745

C4736

C4734

C4735

C4738

C4739

C4742

C4740

R4736

R4738

R4737

R4740

R4739

R4742

R4741

R4750

R4749

R4748

C4752

C4753

R4750

R4749

R4751

R4748

R4716

R4938

R4962

R4106

C4984

R4733

R4730

C4744

R4753R4743

R4107

C4752

C4753

TP14

T2002 TP24 IC211 TP25 L2205 L2204

CT211

TP13 T2001 TP15 TP11 TP12 L2002

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- 3 -

EXPLODED VIEW

642

11 13

12 14

17 22

54 55

25 31

3334

N.S.P 39

18 19

20 21

Y01

Y02

Y03

Y04

Y05

Y06

Y09 Y10

Y12

Y13

Y14

Y15

Y16

Y18

Y20 Y21 Y19

Y17

Y10

Y11

Y09

Y07

Y08

Y01

This is a basic exploded view.

N.S.P=Not available as service parts.

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- 4 -

PARTS LIST

CAUTION :Regular type resistors and capacitors are not listed. To know those values, refer to the schematic diagram.

Regular type resistors are less than 1/4 W carbon type and 0 ohm chip resistors.

Regular type capacitors are less than 50 V and less than 1000 µF type of Ceramic type and Electrical type.

N.S.P :Not available as service parts.

PRODUCT SAFETY NOTICE

EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THE

IEC SYMBOL !

!! IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY AND

PERFORMANCE CAN BE OF SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY !

!! , USE ONLY THE

REPLACEMENT PARTS DESIGNATED, OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WATTAGE OR VOLTAGE THAT

ARE DESIGNATED IN THE PARTS LIST IN THIS MANUAL. LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS MUST BE

MADE TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE

RETURNING THE PRODUCT TO THE CUSTOMER.

REF.NO. PART NO. DESCRIPTION

PACKING & ACCESSORIES

REF.NO. PART NO. DESCRIPTION

614 329 6942 CARTON CASE

614 327 8085 CUSHION,RIGHT

614 327 8092 CUSHION,LEFT

614 329 7055 INSTRUCTION MANUAL

645 068 0090 POLY SHEET-0870X0480*NC,SET

645 046 8322 ASSY,ANTENA,LOOP

614 328 4635 LID,BATTERY REMOCON,SERVICE

645 063 8725 REMOCON,RB-MCR60

614 328 9319 ASSY,BOX,SPEAKER

CABINET & CHASSIS

REF.NO. PART NO. DESCRIPTION

1614 327 8672 ASSY,PANEL FRONT

2614 327 8009 SHAFT,RIGHT

3614 327 7996 SHAFT,LEFT

4614 322 2125 ASSY,GEAR,LID,CD

5614 327 7941 LEVER

6614 327 7682 BUTTON,CD OPEN

7614 307 2072 COVER,PICK-UP

8 614 298 8886 SPACER,MECHA,MTG CD+DA11

9614 327 8016 SPRING,CD

10 614 327 7958 MOUNTING,CD

11 614 327 7859 KNOB,VOLUME

12 614 327 7804 DEC,CAP VOLUME

13 614 327 7798 DEC,RING

14 614 327 7750 DEC,WINDOW,CD BTM

15 614 327 7743 DEC,WINDOW,CD TOP

16 614 327 8382 CAP,WINDOW

17 614 327 7675 ASSY,PANEL

18 614 328 9500 DEC,BUTTON

19 614 328 9517 DEC,BUTTON

20 614 328 9524 DEC,BUTTON

21 614 328 9531 DEC,BUTTON

22 614 327 7699 BUTTON,OPERATION,8 KEYS

23 614 328 4604 ASSY,COVER LID

24 614 327 8030 SPRING,DOOR CD

25 614 329 2432 SPRING,DOOR CD

26 614 327 7934 LID,CASSETTE

27 614 327 7781 DEC,WINDOW,DECK

28 614 327 7712 COVER,DECK

29 614 327 8054 SPRING,DOOR DECK

30 614 327 7972 PANEL,TOP

31 614 322 2132 ASSY,GEAR,LID,CASSETTE

32 614 327 7866 KNOB,DECK,MECHA,REC

33 614 327 7873 KNOB,DECK,MECHA,PLAY

34 614 327 7880 KNOB,DECK,MECHA,REW

35 614 327 7897 KNOB,DECK,MECHA,FFWD

36 614 327 7903 KNOB,DECK,MECHA,STOP/EJECT

37 614 327 7910 KNOB,DECK,MECHA,PAUSE

38 614 270 8477 SHAFT

39 614 329 6829 ASSY,CABINET,REAR

40 614 327 8023 SPRING,REC

41 614 328 9821 SHIELD,DECK PWB

42 614 329 2845 SPACER,CUSHION,

F-PANEL+BUTTON,CD OPEN

43 614 329 9721 SPACER,CUSHION

FIXING PARTS

REF.NO. PART NO. DESCRIPTION

Y01 411 021 3503 SCR S-TPG BIN 3X10,

SHAFT+LID,CD

Y02 411 021 3503 SCR S-TPG BIN 3X10,

F-PANEL+ASSY,GEAR CD

Y03 411 092 0906 WASHER Z 2.6X10X0.5,

F-PANEL+LEVER

Y04 411 156 2105 SCR S-TPG BIN 2.3X6,

F-PANEL+LEVER

Y05 411 165 3803 SCR S-TPG BIN 2.3X10,

MTG CD+CD11

Y06 411 092 0906 WASHER Z 2.6X10X0.5,

MTG CD+CD11

Y07 411 021 3503 SCR S-TPG BIN 3X10,

MTC CD+F-PANEL

Y08 411 021 3503 SCR S-TPG BIN 3X10,

MTG-CD+CD,PWB

Y09 411 098 4700 SCR S-TPG BIN 2.3X8,

FRONT,PWB+LID,CD

Y10 411 187 2808 SCR S-TPG BIN 2.3X8,

LID,CD+COVER,LID

Y11 411 187 2709 SCR S-TPG BIN 2.3X6,

CAP,WINDOW+COVER,LID

Y12 411 020 8905 SCR S-TPG BRZ+FLG 3X10,

PANEL,TOP+ASSY,CEAR DECK

Y13 412 032 6408 SPECIAL SCREW,

SHAFT+PANEL,TOP

Y14 411 021 6405 SCR S-TPG BIN 3X8,

DECK,MECHA+PANEL,TOP

Y15 411 021 3503 SCR S-TPG BIN 3X10,

DECK,PWB+PANEL,TOP

Y16 411 020 9100 SCR S-TPG BRZ+FLG 3X12,

P-TRANS+REAR

Y17 411 021 3503 SCR S-TPG BIN 3X10,AC CORD

Y18 411 098 7800 SCR S-TPG FLT 3X12,

PANEL,FRONT+REAR(L,R)

Y19 411 021 4906 SCR S-TPG BIN 3X20,

PANEL,FRONT+REAR

Y20 411 021 3503 SCR S-TPG BIN 3X10,

REAR+ANT TERMINAL

Y21 411 021 3503 SCR S-TPG BIN 3X10,

PANEL,TOP+REAR

ELECTRICAL PARTS

REF.NO. PART NO. DESCRIPTION

51 614 328 4307 ASSY,WIRE,CD TO MOTOR

52 614 328 4376 FLEXIBLE FLAT CABLE,CD PICK UP

53 614 328 4369 FLEXIBLE FLAT CABLE,

SYSCON TO AMP

54 614 328 4390 FLEXIBLE FLAT CABLE,

SYSCON TO FRONT

55 614 328 4383 FLEXIBLE FLAT CABLE,

SYSCON TO FRONT

44 614 327 5534 STAND,CUSHION

45 614 327 7668 ASSY,MECHA,DA11B3N

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- 5 -

PARTS LIST

REF.NO. PART NO. DESCRIPTION

SWITCH P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

71 614 327 7330 ASSY,PWB,SW(Only initial)

CN698 614 020 6548 SOCKET,2P

S6951 645 023 5795 SWITCH,LEVER

CD & SYSCON P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

72 614 329 3583 ASSY,PWB,CD-SYSCON(Only initial)

C6200 403 259 0508 NP-ELECT 1U M 50V

or 403 373 7001 NP-ELECT 1U M 50V

CN111 645 059 0498 SOCKET,FPC 16P

CN113 645 005 8127 PLUG,6P

or 614 310 2472 PLUG,6P

CN119 614 221 8273 TERMINAL

CN690 645 004 2881 PLUG,2P,MCON-LID_SW

or 614 310 2731 PLUG,2P,MCON-LID_SW

CN691 645 063 8695 SOCKET,FPC 22P,MCON-FRONT

CN692 645 012 5324 SOCKET,FPC 28P,MCON-AMP

or 645 009 8482 SOCKET,FFC 28P,MCON-AMP

CN693 645 059 0498 SOCKET,FPC 16P,MCON-FRONT

CN694 614 310 2731 PLUG,2P,MCON-TU

or 645 004 2881 PLUG,2P,MCON-TU

D1401 407 012 4406 DIODE 1SS133

D1402 407 012 4406 DIODE 1SS133

D1403 407 012 4406 DIODE 1SS133

D1404 407 099 5204 ZENER DIODE MTZJ5.1B

D1410 407 098 3300 DIODE RL153-BF-S2

D6901 407 012 4406 DIODE 1SS133

D6902 407 012 4406 DIODE 1SS133

IC101 409 503 5701 IC LA9242M-MPB

IC102 409 539 9704 IC LC78629E

IC103 409 486 8706 IC MM1469XH

IC601 409 578 1103 IC LC72338-9C10,MICON

JW600 614 329 2128 ASSY,WIRE

L1451 645 001 4550 INDUCTOR,10U K

L6900 645 001 4550 INDUCTOR,10U K

L6901 645 002 1459 INDUCTOR,22U K

PR140 645 014 2499 PROTECTOR,0.4A 125V

or 645 066 9668 PROTECTOR,0.4A 125V

Q1301 405 008 6809 TR 2SB808-F-SPA

or 405 008 7202 TR 2SB810-E

or 405 008 7301 TR 2SB810-F

Q1401 405 141 3604 TR KTA1273-Y

or 405 009 5207 TR 2SB927-S

or 405 009 5306 TR 2SB927-T

Q6200 405 011 8500 TR 2SC1740S-R

or 405 011 8609 TR 2SC1740S-S

or 405 017 9600 TR 2SC3330-T

or 405 017 9709 TR 2SC3330-U

or 405 143 8706 TR KTC3199-GR

Q6201 405 143 8706 TR KTC3199-GR

or 405 011 8500 TR 2SC1740S-R

or 405 011 8609 TR 2SC1740S-S

or 405 017 9600 TR 2SC3330-T

or 405 017 9709 TR 2SC3330-U

X1451 614 231 2667 RESONATOR

or 645 057 1145 OSC,CERAMIC 16.93MHZ

X6001 645 052 6206 OSC,CRYSTAL 4.5MHZ

FRONT P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

73 614 328 8411 ASSY,PWB,FRONT(Only initial)

BR601 614 327 7828 DEC,SHEET LCD

BR602 614 327 7842 HOLDER,LCD

BR603 614 327 7736 COVER,LED

56 614 274 2013 CORD,ID CONNECTOR

57 423 016 7908 FUSE 250V 2.5A

58 645 066 7701 TRANS,POWER

59 645 068 1059 CORD,POWER-2.0MK

DECK P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

74 614 327 7316 ASSY,PWB,DECK(Only initial)

C5918 403 056 7502 POLYESTER 1000P J 50V

or 403 377 6307 POLYESTER 1000P J 50V

CN500 645 012 2750 SOCKET,DIP 10P

CN505 614 310 2755 PLUG,4P

or 645 004 2904 PLUG,4P

CN506 614 310 2458 PLUG,4P

or 645 005 8110 PLUG,4P

IC510 409 384 3506 IC BA3314F

L5902 645 031 5893 TRANS,OSC,85KHZ,O.S.C

Q5902 405 143 8706 TR KTC3199-GR

or 405 011 8500 TR 2SC1740S-R

or 405 011 8609 TR 2SC1740S-S

or 405 017 9600 TR 2SC3330-T

or 405 017 9709 TR 2SC3330-U

Q5904 405 017 9600 TR 2SC3330-T

or 405 017 9709 TR 2SC3330-U

or 405 011 8609 TR 2SC1740S-S

or 405 011 8500 TR 2SC1740S-R

or 405 143 8706 TR KTC3199-GR

S5950 645 038 7586 SWITCH,PUSH,R/PSW

REF.NO. PART NO. DESCRIPTION

BR604 614 327 7989 REFLECTOR,LCD

CN601 645 063 8695 SOCKET,FPC 22P,FRONT-MCON

CN603 645 063 8701 SOCKET,FPC 16P,FRONT-MCON

D6201 407 235 7406 LED LT7V34-81-URC1

D6313 407 235 7406 LED LT7V34-81-URC1

D6314 407 235 7406 LED LT7V34-81-URC1

D6315 407 235 7406 LED LT7V34-81-URC1

D6330 407 012 4406 DIODE 1SS133

D6401 407 012 4406 DIODE 1SS133

D6402 407 099 5303 ZENER DIODE MTZJ5.6B

LCD60 645 064 7826 LCD

Q6300 405 011 8609 TR 2SC1740S-S

or 405 015 6205 TR 2SC2785-E

or 405 015 6403 TR 2SC2785-F

or 405 011 8500 TR 2SC1740S-R

S6101 614 240 1002 SWITCH,TACT

or 645 006 5958 SWITCH,PUSH 1P-1T

or 645 048 3820 SWITCH,PUSH

or 614 220 5471 SWITCH,TACT

S6102 614 220 5471 SWITCH,TACT

or 614 240 1002 SWITCH,TACT

or 645 006 5958 SWITCH,PUSH 1P-1T

or 645 048 3820 SWITCH,PUSH

S6103 614 220 5471 SWITCH,TACT

or 614 240 1002 SWITCH,TACT

or 645 006 5958 SWITCH,PUSH 1P-1T

or 645 048 3820 SWITCH,PUSH

S6104 614 220 5471 SWITCH,TACT

or 614 240 1002 SWITCH,TACT

or 645 006 5958 SWITCH,PUSH 1P-1T

or 645 048 3820 SWITCH,PUSH

S6105 614 240 1002 SWITCH,TACT

or 645 006 5958 SWITCH,PUSH 1P-1T

or 645 048 3820 SWITCH,PUSH

or 614 220 5471 SWITCH,TACT

S6106 614 220 5471 SWITCH,TACT

or 614 240 1002 SWITCH,TACT

or 645 006 5958 SWITCH,PUSH 1P-1T

or 645 048 3820 SWITCH,PUSH

S6107 614 220 5471 SWITCH,TACT

or 614 240 1002 SWITCH,TACT

or 645 006 5958 SWITCH,PUSH 1P-1T

or 645 048 3820 SWITCH,PUSH

S6108 614 220 5471 SWITCH,TACT

or 614 240 1002 SWITCH,TACT

or 645 006 5958 SWITCH,PUSH 1P-1T

or 645 048 3820 SWITCH,PUSH

S6500 645 031 8078 SWITCH,ROTARY(ENCODER)

SE601 407 232 4002 PHOTO DIODE SPS-440-1-VG

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- 6 -

PARTS LIST

REF.NO. PART NO. DESCRIPTIONAMPLIFIER & TUNER P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

75 614 328 8404 ASSY,PWB,AMP-TU(Only initial)

C4714 403 058 4608 POLYESTER 0.15U J 50V

or 403 377 6406 POLYESTER 0.15U J 50V

C4814 403 058 4608 POLYESTER 0.15U J 50V

or 403 377 6406 POLYESTER 0.15U J 50V

C4913 403 329 5907 ELECT 3300U M 25V

or 403 350 9301 ELECT 3300U M 25V

CN201 645 025 4703 TERMINAL,ANTENNA

or 645 038 7715 TERMINAL

CN203 614 221 8273 TERMINAL

CN401 645 006 1875 PLUG,2P,SPEAKER

CN402 645 006 1875 PLUG,2P,SPEAKER

CN415 645 006 4760 HOLDER,FUSE

or 645 031 7903 HOLDER,FUSE

CN416 645 006 4760 HOLDER,FUSE

or 645 031 7903 HOLDER,FUSE

CN421 645 011 6384 JACK,PHONE D3.6,HEADPHONE

or 645 055 1017 JACK,PHONE D3.6,HEADPHONE

CN441 614 310 2731 PLUG,2P,POWER

or 645 004 2881 PLUG,2P,POWER

CN461 614 221 8273 TERMINAL

CN491 645 012 5324 SOCKET,FPC 28P,AMP-MCON

or 645 009 8482 SOCKET,FFC 28P,AMP-MCON

CN492 614 310 2519 PLUG,10P,AMP-DECK

or 645 005 8158 PLUG,10P,AMP-DECK

CT211 645 032 5663 TRIMMER,7PF

D2002 407 157 8109 VARACTOR DI SVC211-B

D2003 407 157 8109 VARACTOR DI SVC211-B

D2004 407 012 4406 DIODE 1SS133

D2005 407 012 4406 DIODE 1SS133

D2006 407 012 4406 DIODE 1SS133

D2101 407 012 4406 DIODE 1SS133

D2102 407 105 1305 VARACTOR DI SVC342L-V

or 407 105 1602 VARACTOR DI SVC342M-V

D2104 407 099 5303 ZENER DIODE MTZJ5.6B

D4102 407 012 4406 DIODE 1SS133

D4951 407 099 6003 ZENER DIODE MTZJ9.1B

D4953 407 012 4406 DIODE 1SS133

D4961 407 012 4406 DIODE 1SS133

D4962 407 012 4406 DIODE 1SS133

D4963 407 012 4406 DIODE 1SS133

D4980 407 098 3300 DIODE RL153-BF-S2

D4981 407 098 3300 DIODE RL153-BF-S2

D4982 407 098 3300 DIODE RL153-BF-S2

D4983 407 098 3300 DIODE RL153-BF-S2

D4993 407 012 4406 DIODE 1SS133

HS401 614 327 7835 HEAT SINK

IC201 409 016 0200 IC LA1186N-AUDIO

IC211 409 474 3201 IC LA1844ML

IC411 409 390 1107 IC LC75392

IC412 409 295 7402 IC TA8229K

IC446 409 039 9204 IC NJM78L05A

JW200 614 329 2128 ASSY,WIRE

L2001 645 040 2753 INDUCTOR,AIR —

L2002 645 040 2746 COIL,AIR —

L2003 645 002 1534 INDUCTOR,8.2U K

L2005 645 002 1459 INDUCTOR,22U K

L2006 645 002 1459 INDUCTOR,22U K

L2007 645 002 1459 INDUCTOR,22U K

L2204 645 058 8792 TRANS,ANT,796KHZ

or 645 037 2377 TRANS,ANT,796KHZ

L2205 645 065 3568 TRANS,OSC,796KHZ

L4780 645 002 1459 INDUCTOR,22U K

L4781 645 002 1459 INDUCTOR,22U K

L4881 645 002 1459 INDUCTOR,22U K

PR495 645 014 2529 PROTECTOR,1.25A 125V

or 645 066 9767 PROTECTOR,1.25A 125V

PR496 645 014 2536 PROTECTOR,1.5A 125V

or 645 066 9743 PROTECTOR,1.5A 125V

Q2001 405 151 4301 TR KTC3195-Y

or 405 151 4806 TR KTC3195-O

Q2002 405 151 4301 TR KTC3195-Y

or 405 151 4806 TR KTC3195-O

Q2003 405 017 9709 TR 2SC3330-U

or 405 017 9600 TR 2SC3330-T

or 405 011 8609 TR 2SC1740S-S

or 405 011 8500 TR 2SC1740S-R

or 405 143 8706 TR KTC3199-GR

Q2101 405 000 0904 TR DTA114YS

or 405 151 5209 TR KRA107M

Q2102 405 143 0007 TR KRC107M

or 405 000 3806 TR DTC114YS

Q2110 405 143 0007 TR KRC107M

or 405 000 3806 TR DTC114YS

Q2111 405 151 4301 TR KTC3195-Y

or 405 151 4806 TR KTC3195-O

Q2201 405 151 5209 TR KRA107M

or 405 000 0904 TR DTA114YS

Q4103 405 000 0508 TR DTA114ES

or 405 110 5400 TR KRA102M-A

Q4104 405 000 3103 TR DTC114ES

or 405 109 9204 TR KRC102M-A

Q4106 405 000 3103 TR DTC114ES

or 405 109 9204 TR KRC102M-A

Q4108 405 000 3806 TR DTC114YS

or 405 143 0007 TR KRC107M

Q4109 405 000 3806 TR DTC114YS

or 405 143 0007 TR KRC107M

Q4730 405 004 4601 TR 2SA608-F-SPA

or 405 004 5103 TR 2SA608-G-SPA

or 405 006 1806 TR 2SA933S-R

or 405 006 1905 TR 2SA933S-S

or 405 143 6504 TR KTA1267-GR

Q4740 405 000 3103 TR DTC114ES

or 405 109 9204 TR KRC102M-A

Q4751 405 151 4400 TR KTD1303

or 405 021 0204 TR 2SD1012-F-SPA

or 405 021 0600 TR 2SD1012-G-SPA

or 405 033 6706 TR 2SD1468S-R

or 405 033 6805 TR 2SD1468S-S

Q4830 405 006 1905 TR 2SA933S-S

or 405 006 1806 TR 2SA933S-R

or 405 143 6504 TR KTA1267-GR

or 405 004 4601 TR 2SA608-F-SPA

or 405 004 5103 TR 2SA608-G-SPA

Q4840 405 000 3103 TR DTC114ES

or 405 109 9204 TR KRC102M-A

Q4851 405 151 4400 TR KTD1303

or 405 021 0204 TR 2SD1012-F-SPA

or 405 021 0600 TR 2SD1012-G-SPA

or 405 033 6706 TR 2SD1468S-R

or 405 033 6805 TR 2SD1468S-S

Q4903 405 143 8706 TR KTC3199-GR

or 405 011 8500 TR 2SC1740S-R

or 405 011 8609 TR 2SC1740S-S

or 405 017 9600 TR 2SC3330-T

or 405 017 9709 TR 2SC3330-U

Q4951 405 095 1701 TR 2SD2061-F

or 405 095 1602 TR 2SD2061-E

or 405 138 6403 TR KTD2058Y

Q4992 405 008 2405 TR 2SB698-F

or 405 008 2504 TR 2SB698-G

or 405 141 3703 TR KTA1271-Y

Q4994 405 000 3806 TR DTC114YS

or 405 143 0007 TR KRC107M

Q4995 405 141 3703 TR KTA1271-Y

or 405 008 2405 TR 2SB698-F

or 405 008 2504 TR 2SB698-G

R4752 402 071 1304 FUSIBLE RES 2.2 JA 1/4W

R4852 402 071 1304 FUSIBLE RES 2.2 JA 1/4W

R4941 402 096 0306 FUSIBLE RES 27 JA 1/4W

SA401 411 021 5705 SCR S-TPG BIN 3X6

SA402 411 021 5705 SCR S-TPG BIN 3X6

SH201 614 256 3052 SHIELD

T2001 645 043 0213 FILTER,450KHZ

T2002 645 040 9981 TRANS,IF 10.7MHZ

or 645 039 9923 TRANS,IF 10.7MHZ

All manuals and user guides at all-guides.com

- 7 -

PARTS LIST

REF.NO. PART NO. DESCRIPTION

PRIMARY POWER SUPPLY P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

76 614 327 7323 ASSY,PWB,PT(Only initial)

CN450 614 020 1215 SOCKET,2P

CN453 614 328 4338 ASSY,WIRE

SECONDARY POWER SUPPLY P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

77 614 328 4482 ASSY,PWB,PT2(Only initial)

CN451 614 017 8203 TERMINAL BOARD

CN452 614 017 8203 TERMINAL BOARD

L4591 645 041 3087 INDUCTOR,180U

or 645 038 6053 INDUCTOR,181U

TAPE MECHANISM

REF.NO. PART NO. DESCRIPTION

46 614 328 4239 ASSY,MECHA,TM DS60TN-SH

645 009 1612 PINCH ROLLER ARM ASSY

645 009 1766 RF BELT

645 033 3415 MAIN BELT

645 041 3025 R.P HEAD

645 033 8625 E HEAD 6PA

614 312 0629 ASSY,MOTOR

XF210 645 059 0047 FILTER,BP

or 645 026 2975 FILTER,BP 108MHZ

or 614 252 1045 FILTER,LC

XF211 645 054 1223 CERAMIC FILTER 10.70MHZ

or 645 010 7665 CERAMIC FILTER 10.70MHZ

or 614 240 2917 FILTER,CERAM

XF212 645 054 1223 CERAMIC FILTER 10.70MHZ

or 645 010 7665 CERAMIC FILTER 10.70MHZ

or 614 240 2917 FILTER,CERAM

XF215 645 059 0054 CERAMIC FILTER 450KHZ

or 645 041 9324 CERAMIC FILTER 450KHZ

28 27 26 25 24 23 22 21 20 19 18 17 16 15

1234567 891011121314

Vcc

DRIVER MUTE

D.BUFD.BUFD.BUFD.BUF

Level shift

T.S.D

IC103 MM1469XH (CD Driver)

IC BLOCK DIAGRAM & DESCRIPTION

Vref BUFFER

RF MIX REG OSC

RF IN GND IF OUT Vcc

1 2 3 4 5 6 7 8 9

IC201 LA1186N-AUDIO (Diode for RM AMP, MIX, OSC & AFC)

All manuals and user guides at all-guides.com

- 8 -

IC BLOCK DIAGRAM & DESCRIPTION

IC101 LA9242M-MPB (Servo Processing Signal for CD Player)

FSS

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

32313029282726252423222120191817

Vcc1 LDS LDD BH1 PH1 LF2 VR REF1 Vcc2

DRF CE

DAT CL CLK DEF

TBC

FSC

DGND

SLI

SLC

RFS-

RFSM

CV+

CV-

SLOF

HFL

TES

TOFF

TGL

JP+

JP-SL+SL-SLDSLEQSPDSP-SPGSPI

AGND

FE-FE

FA-FAFD-

TD-

SCH

TESI

TE-

FIN1

FIN2

APC

RF DET

REF

VCA

I/V

BAL VCA

INTER FACE

SLC

RF Amp

T.SERVO & T.LOGIC

F.SERVO & F.LOGICK

SPINDLE SERVO

SLED SERVO

All manuals and user guides at all-guides.com

- 9 -

IC BLOCK DIAGRAM & DESCRIPTION

DEFI

TAI

PDO

VVSS

ISET

VVDD

VSS

EFMO

EFMIN

TEST2

CLV+

CLV-

V *P

HFL

TES

EFLG

SBSY

XVSS

XIN

XOUT

XVDD

MUTER CONT8

RVDD

RCHO

RVSS

LVSS

LCHO

LVDD

MUTEL CONT7

PCCL

TEST4

TOFF

TGL

JP+

JP-

PCK

FSEQ

VDD

CONT1

CONT2

CONT3

CONT4

CONT5

EMPH CONT6

C2F

DOUT

TEST3

TEST1

VDD3V

TEST5

4.2M

16M

TST11

*RES

*CQOUT

COIN

SQOUT

RWC

WRQ

FSX

SBCK

SFSY

Note) The same potential must be suplied to all power supply pins, i.e., VDD,VVDD,LVDD,RVDD

and XVDD.

TEST4

PCCL

MUTEL/

CONT7

LVDD

LCHO

LVSS

RVSS

RCHO

RVDD

MUTER/

CONT8

XVDD

XOUT

XIN

XVSS

SBSY

EFLG

SFSY

SBCK

FSX

WRQ

RWC

SQOUT

COIN

*CQCK

*RES

TST11

16M

4.2M

TEST5

VDD3V

TEST1

Left channel mute output pin, General-purpose 7

output pin.

Rest to MUTEL function.

Left channel power supply pin.

Left channel output pin.

Left channel ground pin. Must be connected to 0V.

Right channel ground pin. Must be connected to 0V.

Right channel output pin.

Right channel power supply pin.

Right channel mute output pin, General-purpose 8

output pin.

Rest to MUTER function.

Lch

one-bit

DAC

Rch

one-bit

DAC

Crystal oscillator power supply pin.

Connections for a 16.934MHz crystal oscillating circuit

ground pin.

Crystal oscillator ground pin. Must be connected to 0V.

Subcode block synchronization signal pin.

C1,C2,signal and double error correction monitor pin.

Subcode P,Q,R,S,T,U,V and W output pin.

Subcode frame synchronization signal output pin.

This signal falls when the subcode are in the standby stase.

Subcode readout clock input pin. This is a Schmitt input.

(Must be connected to 0V when unused.)

Output for the 7.35kHz synchronization signal divided from

the crystal oscillator pin.

Subcode Q output standby output pin.

Read/ write control input pin. This is a Schmidt input.

Subcode Q output pin.

Command, data input pin from control microprocessor.

Input for both the command input acquisition clock and the

SQOUT subcode readout clock input pin.

This is Schmidt input.

Reset input pin.

This pin must be set low briefly after power is first applied.

Test output pin. Leave open. (Notmally output a low level.)

16.9344MHz clock output pin.

4.2336MHz clock output pin.

Test input pin. A pull-down resistor is built in.

Must be connected to 0V.

Internal circuit 3.3V system power supply pin.

Test input pin.

A pull-down resistor is built in. Must be connected to 0V.

Test input pin.

A pull-down resistor is built in. Must be connected to 0V.

General-purpose I/O command identification pin.

A pull-down resistor is built in.

Used operate similarly to LC78622E connected to open or 0V.

H ; Must be connected to general-purpose port command.

L ; Be able to all command control.

No. Symbol I/O Function description Output pin

to rest

H output

Incertitude

L output

Clock output

Defect detection signal(DEF) input pin.

(Must be connected to 0V when unused.)

PLL

Test input pin. A pull-down resistor is built-in.

Must be connected to 0V.

Internal VCO ground pin.Must be connected to 0V.

External VCO control phase comparator output pin.

PDO output current adjustment resistor

connection pin.

Internal VCO power supply pin.

VCO frequency range adjustment.

Digital system ground pin. Must be connected to 0V.

Slice level

control

EFM signal output pin.

EFM signal input pin.

Test input pin. A pull down resistor is built in.

Must be connected to 0V.

Disk motor control output.

Can be set to three-value output by microprpcessor command.

Rough servo/phase control automatic switching monitor

output pin.

Outputs a high level during rough servo and a low level.

Track detection signal input pin. This is a Schmidt input.

Tracking error signal input pin. This is a Schmidt input.

Tracking off output pin.

Tracking gain switching output pin.

Increase the gain when low.

Track jump output.

Three-value output is also possible when specified by

microprocessor command.

Incertitude

L output

H output

Incertitude

L output

DEFI

TAI

PDO

VVSS

ISET

VVDD

VSS

EFMO

EFMIN

TEST2

CLV+

CLV-

V/*P

HFL

TES

TOFF

TGL

JP+

JP-

No. Symbol I/O Function description Output pin

to rest

EMF data playback clock monitor pin.

Output 4.3218MHz when the normal-speed playback phase

command.

Synchhronization signal detection output pin. Output a high

level when the synchronization signal detected from the EFM

signal and the internaly generated synchronization signal range.

Peripheral circuitry 5V system power suply pin.

General-purpose 1

input/output pin.

General-purpose 2

input/output pin.

General-purpose 3

input/output pin.

General-purpose 4

input/output pin.

General-purpose 5

input/output pin.

De-emphasis monitor pin.

A high level indicates playback of a de-emphasis disk,

General-purpose 6 output pin.

Rest to EMPH function.

C2 flag output pin.

Digital output pin. (EIJA format)

Test input pin.

A pull-down resistor is built in. Must be connected to 0V.

PCK

FSEQ

VDD

CONT1

CONT2

CONT3

CONT4

CONT5

EMPH/

CONT6

C2F

DOUT

TEST3

I/O

Controlled by serial data commands.

From the microprocessor.

Any of these that are unused must

be either set up as input pin and

connected to 0V, or set up as output

pin and left open.

L output

Incertitude

Input

L output

Incertitude

IC102 LC78629E (DSP for CD Player)

All manuals and user guides at all-guides.com

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