Sanyo DC-077C Service Manual

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Separate Mini Component System

REFERENCE No. SM5810169

FILE NO.

Service Manual

DC-X5C (UK) DC-X5CT (UK) DC-X5D (UK) DC-077 (XE) DC-077C (XE)

PRODUCT CODE No. 129 597 00 (DC-X5C/UK) 129 597 06 (DC-X5CT/UK) 129 597 07 (DC-X5D/UK) 129 597 01 (DC-077/XE) 129 597 08 (DC-077C/XE)

Tape Deck RD-X5 (UK-2)

(Option for DC-X5C & DC-X5D)

MD Deck MDG-X5 (UK)

(Option for DC-X5C, DC-X5CT & DC-X5D)

Tape Deck RD-077 (XE)

(Option for DC-077 & DC-077C)

MD Deck MDG-077 (XE)

(Option for DC-077)

DVD PLAYER DVD-077 (XE)

(Option for DC-077)

PLAY

PAUSE/STEP

STOP

OPEN/CLOSE

kna

z /ON

STANDBY

MIN MAX

PHONE LEVEL

PHONES

z/ON

PICTURE MODE LAST MEMO OPEN/CLOSE

ON SCREEN

SUBTITLE AUDIO

SET UP RETURN

REV FWD

REV SLOW PAUSE/STEP STOP FWD SLOW

PREV PLAY NEXT

fae

CLEAR

TITLE ZOOM

123C

456

7890

PROGRAMSEARCH MODE ANGLEANGLE REPLAY

BOOKMARK REPEAT A-B REPEAT

ENT

REMOTE CONTROLLER RB-5100

REMOTE CONTROLLER RB-007

z/ON

SLEEP

REC MUTE

TAPE m

MD k

MD m

CD/MD REPEAT

MD PLAY MODE

TAPE TAPEMD

DISC SELECT

CD kCD

RANDOM PRESET

TUNER/BAND

SHIFT

1234 5678 90

+10+

100

MEMORYFM MODE

SCROLL

VIDEO

–

VOLUME

AUTO MARKER

SUPER BASS

MUTE –20dB

DISPLAY MODE

REC MODE

aaba

fde

Exapmle: DC-X5CT+MDG-X5

DVD-X5, DVD-077

(for DC-X5D/UK,DC-077/XE)

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CONTENTS

Tuner adjustments ........................................................... 7

Exploded view

(Cabinet & Chassis) ......................................................8

Parts list ........................................................................... 9

IC block diagram & description ........................................ 16

FL display description ...................................................... 19

Schematic diagram

(Tuner) ..........................................................................20

(Pre-amplifier & Main) ...................................................24

(Front) ........................................................................... 28

Wiring diagram

(Tuner,Pre-amplifier, Pre-amplifier 2 & Sub P.T) ..........22

(Main, Primary P.T & Secondary P.T)...........................26

(Front & Headphone) .................................................... 30

Wiring connection ............................................................ 32

TUNER/AMPLIFIER SECTION

CD SECTION

Laser beam safety precaution........................................... 33

CD pick-up maintenace..................................................... 33

CD pick-up replacement ................................................... 33

Exploded view

(Cabinet & Chassis ) ...................................................... 34

Parts list ............................................................................ 35

Exploded view

(CD changer mechanism ) ............................................. 37

Parts list(CD changer mechanism) ................................... 38

Exploded view

(CD base mechanism ) .................................................. 38

IC block diagram & description ......................................... 39

Schematic diagram

(CD)................................................................................ 42

Wiring diagram

(CD)................................................................................ 44

TAPE DECK SECTION

Tape deck adjustment......................................................46

Exploded view

(Cabinet & Chassis) ......................................................48

Parts list ........................................................................... 49

Exploded view

(Tape mechanism) ........................................................51

IC block diagram & description ........................................ 52

Schematic diagram

(Deck)............................................................................54

Wiring diagram

(Deck & Deck Switch) ................................................... 56

Specifications .................................................................... 2

Arrangement ..................................................................... 3

System Connections ......................................................... 4

What to do if ...................................................................... 6

DVD SECTION

DVD..................................................................................58

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TAPE DECK SECTION

Track system.................... 4-track, 2-channel stereo

Frequency response ........ 50 Hz to 16 kHz (CrO

2 tape)

50 Hz to 15 kHz (Normal tape)

Signal-to-noise ratio ......... 60dB (Dolby B NR ON)

Wow/flutter ....................... 0.12%(WRMS)

Fast forward/rewind time.. Approx.110 sec. (C-60)

Power supply ................... Supplied from the Tuner/Amplifier

Dimensions ...................... 270 (W) x 122 (H) x 276 (D) mm

Weight .............................. 1.9 kg

TUNER SECTION

Reception frequency ........ FM : 87.5 - 108 MHz

AM : 522 - 1,611 kHz

Output power ................... 70W x 2 (at 6 ohm, 10% distortion)

Inputs ............................... VIDEO (AUDIO) : 500 mV/50k ohms

Outputs............................. SPEAKERS : 6 ohms

PHONES : 8 - 32 ohms

SUB WOOFER OUT : 10k ohms

Power requirements ......... AC 230V, 50 Hz

Power comsumption ........ 110W

0.8W (Ecology On standby mode)

16W (Ecology Off standby mode)

Dimensions ...................... 270 (W) x 122 (H) x 287 (D) mm

Weight .............................. 5.3 kg

CD SECTION

Type ................................. Changer, 3-disc

Channels .......................... 2-channel stereo

Sampling frequency ......... 44.1 kHz

Pick-up ............................. Optical 3-beam semiconductor laser

Laser output ..................... 0.6 mW (Continuous wave max.)

Wave length ..................... 790 nm

Frequency response ........ 20 Hz to 20 kHz

Wow/flutter ....................... Below measurable limits

Output .............................. OPTICAL DIGITAL OUT : Optical

Power supply ................... Supplied from the Tuner/Amplifier

Dimensions ...................... 270 (W) x 87 (H) x 276 (D) mm

Weight .............................. 2.3 kg

SPECIFICATIONS

WIRESS REMOTE CONTROL

Power requirements ......... 2 "R6 (HP7)" batteries

Dimensions ...................... Approx. 66(W) x 200(H) x 32(D)mm

Weight .............................. Approx. 115g (without batteries)

Specifications subject to change without notice.

SPEAKER SYSTEM

Type ................................ 3 way bass reflex

Built-in magnetic stray field compensation

Unit used ......................... Woofer : 15 cm cone type

Mid range : 8 cm cone type

Tweeter : 3.5 cm balance driver Maximum power-handling

capacity .......................... 140W (peak)

Nominal impedance ........ 6 ohms

Dimensions ..................... 230 (W) x 343 (H) x 253 (D) mm

Weight ............................. 4.7 kg (per speaker)

DVD SECTION

Playback system .............. DVD-Video, Video CD,CD

Playback standard ........... PAL or NTSC

Laser ................................ 44.1 kHz

Pick-up

Wave length ................. 650 nm (Semiconductor laser)

Laser output (Continuous wave max.)

1 mW (DVD)

0.5 mW (CD)

Frequency range (digital audio)

......................................... 4 Hz to 44 kHz (DVD fs:96kHz)

Signal to noise ratio ......... More than 105dB

Harmonic distortion (digital auidio)

......................................... 0.003%

Wow and flutter ................ Below measurable level

Outputs

Digital out ..................... for optical cable

A/V Euro connector ...... for Euro-AV cable

S-Video out .................. Y:1.0 Vp-p(75 )NTSC ,

1.0 Vp-p (75 ) PAL C: 0.286 Vp-p (75 ) NTSC

0.3 Vp-p (75 ) PAL

Video out...................... 1.0 Vp-p (75 )

Audio out...................... 1.9 V rms

Power requirements ......... AC 230 V, 50 Hz

Power consumption ......... 16 W, Less than 2W (standby mode)

Dimensionsr ..................... 270(W) x 87(H) x 282(D) mm

Weight .............................. 2.4kg

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ARRANGEMENT

OPTION

MDG-X5 MDG-077 MD deck

JCX-X5 JCX-077 Tuner /Amplifier

System DC-X5C/DC-077C System DC-X5CT System DC-X5D

DAD-CP-X5 DAD-CP-077 CD

DAD-CP-X5 CD

JCX-X5 Tuner /Amplifier

RD-X5/UK Tape deck

RD-X5/UK-2 RD-077 Tape deck

OPTION

MDG-X5 MD deck

OPTION

MDG-X5 MD deck

RD-X5/UK-2 Tape deck

DVD-X5 DVD

JCX-X5 Tuner /Amplifier

OPTION

MDG-077 MD deck

JCX-077 Tuner /Amplifier

System DC-077

RD-077 Tape deck

DVD-077 DVD

PLAY

PAUSE/STEP

STOP

OPEN/CLOSE

kna

z /ON

STANDBY

MIN MAX

PHONE LEVEL

PHONES

PLAY

PAUSE/STEP

STOP

OPEN/CLOSE

kna

z /ON

STANDBY

MIN MAX

PHONE LEVEL

PHONES

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Speakers

When connecting the speakers, make sure that (+) and (–) polarities are matched properly. Otherwise, the sound may appear to be lacking in the bass range and in stability. Connect the speaker wire with the stripe to the red terminal (+) and the other wire to the black terminal (–). Note: If desired, the speaker grilles can be removed.

SYSTEM CONNECTIONS

SYSTEM CONNECTOR

DCDC12V

FM75Ω

AM LOOP

EXT.ANT

SUB WOOFER OUT

SPEAKERS(6ΩMIN)

VIDEO(AUDIO)

AC 18V

FM75Ω

AM LOOP

EXT.ANT

SPEAKERS (6 MIN.)

Aerial wire

External aerial

AM loop aerial

Tuner/Amplifier

R ch speaker L ch speaker

WHAT TO DO IF ....

If the operation of the system or display is not normal.

1. Disconnect the mains lead.

2. Press the RESET button (bottom of the Tuner/Amplifier) for at least 30 seconds.

3. Connect the mains lead.

4. Resume the operatrion.

RESET

JCX-X5,JCX-077 Set front bottom

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EXPLODED VIEW (CABINET & CHASSIS )

57 (NSP)

Y04

Y05

Y06

Y07

Y18

Y09

Y08

Y17

Y08

Y17

Y10

Y11

Y12

Y11

Y13

Y14

Y15

Y16

Y13

Y01

Y03

Y02

Y01

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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 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.

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.

PARTS LIST

PACKING & ACCESSORIES

REF.NO. PART NO. DESCRIPTION

614 313 5609 CARTON CASE, OUTER CARTON

(DC-X5CT/UK)

614 310 3509 CARTON CASE, OUTER CARTON

(DC-X5C/UK)

614 314 0849 CARTON CASE, OUTER CARTON

(DC-X5D/UK)

614 310 3493 CARTON CASE, OUTER CARTON

(DC-077C/XE)

614 312 6393 CARTON CASE, OUTER CARTON

(DC-077/XE)

614 304 0231 CUSHION,SPACE,ACCESSORY

(DC-X5CT/UK)

614 304 0217 CUSHION,SPACE,ACCESSORY

(DC-X5C/UK, DC-X5D/UK, DC-077C/XE)

614 312 6416 CUSHION,SPACE,ACCESSORY

(DC-077/XE)

614 304 0224 CUSHION,SPACE,SPEAKER

(DC-X5C/UK, DC-X5D/UK, DC-077C/XE)

614 312 6423 CUSHION,SPACE,SPEAKER

( DC-077/XE) 614 302 5269 CARTON CASE,INNER SLEEVE 614 302 0738 CUSHION,FRONT 614 302 0745 CUSHION,BACK 614 312 6430 INSTRUCTION MANUAL

(DC-X5C/UK,DC-X5CT/UK,DC-X5D/UK ) 614 312 6447 INSTRUCTION MANUAL

(DC-077C/XE,DC-077/XE) 614 312 6454 INSTRUCTION MANUAL,GREEK

(DC-077C/XE,DC-077/XE) 614 245 8587 NOTICE,AC CORD

(DC-X5C/UK,DC-X5CT/UK,DC-X5D/UK ) 645 036 4358 POLY SHEET-0850X0500*NC,SET

(DC-X5C/UK,DC-X5CT/UK,DC-X5D/UK ) 645 036 4365 POLY SHEET-0850X0500*NC,SET

(DC-077C/XE,DC-077XE) 614 190 5174 LABEL,BEAB

(DC-X5C/UK,DC-X5CT/UK,DC-X5D/UK ) 645 033 8144 REMOCON,RB-007 645 036 6734 BATTERY COVER, FOR RB-007 645 005 1227 ASSY,ANTENA,LOOP 614 229 4635 ANT

or 614 308 5515 ANT

645 037 7440 ASSY,CABLE,SYSTEM 19P,

SYSTEM CABLE

FIXING PARTS

REF.NO. PART NO. DESCRIPTION

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

FRONT-BOTTOM FIX

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

HEAD PHONE FIX

Y03 411 021 3503 SCR S-TPG BIN 3X10,

FRONT PWB FIX Y04 411 021 3701 SCR S-TPG BIN 3X10,CABINET Y05 411 021 3503 SCR S-TPG BIN 3X10,

SUB TRANS PWB Y06 411 021 3503 SCR S-TPG BIN 3X10,TUNER PWB Y07 411 021 3503 SCR S-TPG BIN 3X10,

MOUNTING PWB Y08 411 021 3503 SCR S-TPG BIN 3X10,MAIN PWB Y09 411 021 3503 SCR S-TPG BIN 3X10,

MOUTING HS-HS Y10 411 020 9506 SCR S-TPG BRZ+FLG 3X16,

HS-POWER IC Y11 411 021 3503 SCR S-TPG BIN 3X10,HEATSINK-REG Y12 411 021 3503 SCR S-TPG BIN 3X10,

MOUNTING HEAT SINK

CABINET & CHASSIS

REF.NO. PART NO. DESCRIPTION

1 614 309 7457 KNOB,ROTARY,

BASS/TREBLE/UP DOWN 2 614 309 7396 DEC,PANEL,FRONT CENTER 3 614 302 0486 DEC,ESCUTCHEON,FRONT CENTER 4 614 308 7939 KNOB,ROTARY,VOLUME 5 614 306 4466 ASSY,CABINET,FRONT 6 614 309 7198 BUTTON,POWER,POWER 7 614 302 0318 BUTTON,TUNER,TUNER/FUNCTION 8 614 309 7211 BUTTON,CLOCK,CLOCK/TIMER 10 614 302 4781 ASSY,CABINET,BOTTOM 11 614 129 1901 FIXER,AC CORD or 614 284 1884 FIXER,AC CORD 12 614 309 7501 PANEL,REAR

(DC-X5C/UK, DC-X5CT/UK) 12 614 309 7518 PANEL,REAR (DC-077C/XE,DC-077/XE) 13 614 129 9136 LUG,FOR CN402 14 614 305 2661 COVER,FAN,FAN COVER 18 614 302 5122 MOUNTING,PWB,SUB TRANS PWB L 19 614 302 5139 MOUNTING,PWB,SUB TRANS PWB R 20 614 309 6979 ASSY,CABINET,AFTER BENDING 21 614 308 7922 DEC,RING,VOLUME

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

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PARTS LIST

HEADPHONE P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

71 614 302 3364 ASSY,PWB,HEADPHONE (Only Initial) CN400 645 009 0042 JACK,PHONE D6.43 CN401 614 035 4935 SOCKET,DIP 4P or 614 237 9776 SOCKET CN402 614 294 0761 ASSY,WIRE,HEADPHONE-MAIN or 614 308 1241 ASSY,WIRE,HEADPHONE-MAIN L4000 645 001 4550 INDUCTOR,10U K or 645 031 7835 INDUCTOR,10U K L4010 645 001 4550 INDUCTOR,10U K or 645 031 7835 INDUCTOR,10U K

REF.NO. PART NO. DESCRIPTION

Y13 411 001 3905 SCR S-TPG BIN 4X6,TRANS Y14 411 021 3701 SCR S-TPG BIN 3X10,BOTTOM-REAR Y15 411 021 3701 SCR S-TPG BIN 3X10,

REAR-ELECT PARTS Y16 411 021 4609 SCR S-TPG BIN 3X16,FAN-REAR FIX Y17 411 021 3503 SCR S-TPG BIN 3X10,

MOUTING HS-PWB Y18 411 021 3503 SCR S-TPG BIN 3X10,

PREAMP-PREAMP2

ELECTRICAL PARTS

REF.NO. PART NO. DESCRIPTION

51 645 036 4310 FLEXIBLE FLAT CABLE 52

423 005 6509 FUSE 250V 1.25A,PRIMARY FUSE

645 038 7937 TRANS,POWER,EI76.2-60

645 036 9797 CORD,POWER-1.6MK

(DC-X5C/UK, DC-X5CT/UK)

645 036 9803 CORD,POWER-1.6MK

(DC-X5C/UK, DC-X5CT/UK)

614 255 2513 POWER CORD

(DC-077C/XE)

645 016 9939 CORD,POWER-1.74MK

(DC-077C/XE) 55 645 037 3060 CORE,CLAMP,LINE NOISE 56 645 013 6498 CORE,FERRITE,AC EMC 57

614 303 7767 PWB,FIXING,

FOR HEADPHONE(N.S.P) 58

645 036 6239 MOTOR,FAN DC 0.84W 59 614 303 3899 ASSY,HEAT SINK 60 614 278 8240 MOUNTING,HEAT SINK 61 614 278 8233 MOUNTING,HEAT SINK 62 614 291 6568 MOUNTING,PWB,FOR-REG

FRONT P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

72 614 311 7834 ASSY,PWB,FRONT (Only Initial) BR601 614 291 6520 HOLDER,MOUNT,FL_MOUNT C6093 403 304 4802 DL-ELECT 0.047F Z 5.5V or 403 262 8607 DL-ELECT 0.047F Z 5.5V CN601 645 012 5300 SOCKET,FPC 26P,FRONT-MAIN CN602 614 035 4911 SOCKET,DIP 2P CN603 614 312 1817 ASSY,WIRE CS601 614 125 0236 CUSHION D6001 407 069 4404 DIODE GMA01U or 407 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176 or 407 153 6109 DIODE 1SS119-041 D6002 407 099 4603 ZENER DIODE MTZJ3.9B D6012 407 069 4404 DIODE GMA01U or 407 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176 or 407 153 6109 DIODE 1SS119-041 D6091 407 069 4404 DIODE GMA01U or 407 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176 or 407 153 6109 DIODE 1SS119-041 DS601 408 039 8507 PHOTO DIODE PIC-28043TE3,IR FL601 645 032 8961 FLOURESCENT TUBE,FL IC601 410 388 8305 IC M38B57MCH-A259FP L6091 645 001 4550 INDUCTOR,10U K or 645 031 7835 INDUCTOR,10U K Q6001 405 143 8706 TR KTC3199-GR or 405 017 9600 TR 2SC3330-T or 405 017 9709 TR 2SC3330-U or 405 019 3705 TR 2SC536-G-AUD-SPA or 405 011 8500 TR 2SC1740S-R or 405 011 8609 TR 2SC1740S-S or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K Q6002 405 143 6504 TR KTA1267-GR or 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 Q6003 405 141 3505 TR KTA1266-Y or 405 141 3406 TR KTA1266-GR

REF.NO. PART NO. DESCRIPTION

or 405 004 4502 TR 2SA608-F-NP or 405 004 5004 TR 2SA608-G-NP or 405 006 3909 TR 2SA952-K or 405 006 4005 TR 2SA952-L Q6004 405 143 8706 TR KTC3199-GR or 405 017 9600 TR 2SC3330-T or 405 017 9709 TR 2SC3330-U or 405 019 3705 TR 2SC536-G-AUD-SPA or 405 011 8500 TR 2SC1740S-R or 405 011 8609 TR 2SC1740S-S or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K

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PARTS LIST

MAIN-AMPLIFIER P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

73 614 308 6437 ASSY,PWB,MAIN (Only Initial) C4706 403 057 2407 POLYESTER 0.1U J 50V C4707 403 057 2407 POLYESTER 0.1U J 50V C4806 403 057 2407 POLYESTER 0.1U J 50V C4807 403 057 2407 POLYESTER 0.1U J 50V C4900 403 332 7400 ELECT 2200U M 50V C4901 403 332 7400 ELECT 2200U M 50V C4930 403 329 6201 ELECT 2200U M 35V C4931 403 329 6201 ELECT 2200U M 35V CN470 645 033 3088 TERMINAL CN471 645 033 3057 JACK,RCA CN472 645 005 8110 PLUG,4P or 645 007 0075 PLUG,4P CN473 645 026 8960 PLUG,12P CN474 645 005 8585 SOCKET,9P CN490 614 020 1246 SOCKET,5P D4410 407 012 4406 DIODE 1SS133 D4411 407 012 4406 DIODE 1SS133 D4412 407 012 4406 DIODE 1SS133 D4440 407 012 4208 DIODE 1SS131 D4770 407 012 4406 DIODE 1SS133 D4771 407 012 4208 DIODE 1SS131 D4900

407 196 5800 DIODE 1N5402BD82

D4901

407 196 5800 DIODE 1N5402BD82

D4902

407 196 5800 DIODE 1N5402BD82

D4903

407 196 5800 DIODE 1N5402BD82 D4905 407 063 9108 ZENER DIODE MTZJ6.8B D4906 407 063 9108 ZENER DIODE MTZJ6.8B D4930

407 196 5800 DIODE 1N5402BD82 D4931

407 196 5800 DIODE 1N5402BD82 D4932

407 196 5800 DIODE 1N5402BD82 D4933

407 196 5800 DIODE 1N5402BD82 D4934 407 099 5402 ZENER DIODE MTZJ6.2B D4935 407 099 6805 ZENER DIODE MTZJ13B D4936 407 099 6805 ZENER DIODE MTZJ13B D4937 407 099 4603 ZENER DIODE MTZJ3.9B D4940

407 148 6701 DIODE 1A3-I D4960 407 099 6805 ZENER DIODE MTZJ13B

REF.NO. PART NO. DESCRIPTION

Q6005 405 143 8706 TR KTC3199-GR or 405 017 9600 TR 2SC3330-T or 405 017 9709 TR 2SC3330-U or 405 019 3705 TR 2SC536-G-AUD-SPA or 405 011 8500 TR 2SC1740S-R or 405 011 8609 TR 2SC1740S-S or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K Q6006 405 143 8706 TR KTC3199-GR or 405 017 9600 TR 2SC3330-T or 405 017 9709 TR 2SC3330-U or 405 019 3705 TR 2SC536-G-AUD-SPA or 405 011 8500 TR 2SC1740S-R or 405 011 8609 TR 2SC1740S-S or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K Q6007 405 141 3505 TR KTA1266-Y or 405 141 3406 TR KTA1266-GR or 405 004 4502 TR 2SA608-F-NP or 405 004 5004 TR 2SA608-G-NP or 405 006 3909 TR 2SA952-K or 405 006 4005 TR 2SA952-L S6001 645 033 7673 SWITCH,ROTARY(ENCODER) S6002 645 033 7680 SWITCH,ROTARY(ENCODER) S6003 645 033 7680 SWITCH,ROTARY(ENCODER) S6004 645 033 7680 SWITCH,ROTARY(ENCODER) S6091 645 035 9224 SWITCH,PUSH 1P-1T or 645 000 1383 SWITCH,PUSH 1P-1TX1 S6101 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT S6102 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT S6103 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT S6104 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT S6106 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT S6107 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT S6109 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT S6110 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT S6111 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT

REF.NO. PART NO. DESCRIPTION

S6112 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT S6113 614 240 1002 SWITCH,TACT or 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT TA601 614 112 1451 DOUBLE FACE,FL_MOUNT X6001 645 032 1627 OSC,CRYSTAL 32.768KHZ,XTAL X6002 614 215 5561 RESONATOR,CERAM or 645 013 7532 OSC,CERAMIC 4.19MHZ

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PARTS LIST

REF.NO. PART NO. DESCRIPTION

IC470

409 435 2403 IC STK411-290E

409 448 4609 IC STK411-220M,POWER AMP

409 443 8305 IC STK499-290EN,POWER AMP L4700 614 202 1712 V.H.F COIL 1AV4L20B0320N or 614 196 9763 V.H.F COIL L4800 614 202 1712 V.H.F COIL 1AV4L20B0320N or 614 196 9763 V.H.F COIL LG470 645 023 8987 FIXER LG471 645 023 8987 FIXER Q4410 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4420 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4421 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4430 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4431 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4435 405 141 3406 TR KTA1266-GR or 405 141 3505 TR KTA1266-Y or 405 005 2002 TR 2SA733-P or 405 005 1906 TR 2SA733-K Q4436 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4437 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4438 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4441 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4700 405 033 6805 TR 2SD1468S-S or 405 033 6706 TR 2SD1468S-R or 405 151 4400 TR KTD1303 Q4751 405 141 3406 TR KTA1266-GR or 405 141 3505 TR KTA1266-Y or 405 005 2002 TR 2SA733-P

REF.NO. PART NO. DESCRIPTION

or 405 005 1906 TR 2SA733-K Q4790 405 033 6805 TR 2SD1468S-S or 405 033 6706 TR 2SD1468S-R or 405 151 4400 TR KTD1303 Q4795 405 141 3406 TR KTA1266-GR or 405 141 3505 TR KTA1266-Y or 405 005 2002 TR 2SA733-P or 405 005 1906 TR 2SA733-K Q4800 405 033 6805 TR 2SD1468S-S or 405 033 6706 TR 2SD1468S-R or 405 151 4400 TR KTD1303 Q4890 405 033 6805 TR 2SD1468S-S or 405 033 6706 TR 2SD1468S-R or 405 151 4400 TR KTD1303 Q4930

405 001 9302 TR 2SA1020-Y Q4931 405 141 3406 TR KTA1266-GR or 405 141 3505 TR KTA1266-Y or 405 005 2002 TR 2SA733-P or 405 005 1906 TR 2SA733-K Q4932

405 095 1602 TR 2SD2061-E or

405 095 1701 TR 2SD2061-F or

405 138 6403 TR KTD2058Y Q4933 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4934 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4935

405 095 1602 TR 2SD2061-E or

405 095 1701 TR 2SD2061-F or

405 138 6403 TR KTD2058Y Q4960

405 095 1602 TR 2SD2061-E or

405 095 1701 TR 2SD2061-F or

405 138 6403 TR KTD2058Y Q4961 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4962 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R R4430

614 242 0126 RESISTOR 0.22 K- 3W R4431

614 242 0126 RESISTOR 0.22 K- 3W R4706

402 081 0403 RESISTOR 4.7 J- 2W R4707

402 081 0403 RESISTOR 4.7 J- 2W R4790

402 081 0700 RESISTOR 330 J- 2W R4806

402 081 0403 RESISTOR 4.7 J- 2W R4807

402 081 0403 RESISTOR 4.7 J- 2W R4890

402 081 0700 RESISTOR 330 J- 2W R4902

402 081 1103 FUSIBLE RES 100 JA 1/4W R4903

402 081 1103 FUSIBLE RES 100 JA 1/4W R4930

402 083 3006 RESISTOR 47 J- 2W

Page 14

- 13 -

PARTS LIST

PRE-AMPLIFIER 2 P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

75 614 309 6535 ASSY,PWB,PREAMP2 (Only Initial) CN410 645 040 3033 SOCKET,9P CN419 645 006 0908 PLUG,2P or 645 009 6426 PLUG,2P IC410 409 426 1804 IC KIA4558S IC415 409 467 0101 IC LA2615 Q4100 405 073 6407 TR 2SK772-E Q4101 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4200 405 073 6407 TR 2SK772-E Q4201 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R

SUB POWER TRANSOFORMER P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

76 614 308 6475 ASSY,PWB,SUB PT (Only Initial) C4974

403 349 3303 CERAMIC 0.01U M 250V

404 000 1607 CERAMIC 0.01U F 400V C4975 403 313 4602 ELECT 1000U M 16V CN440 645 005 7373 PLUG,3P or 645 007 0068 PLUG,3P D4400 407 012 4406 DIODE 1SS133

REF.NO. PART NO. DESCRIPTION

R4931

402 081 1004 FUSIBLE RES 10 JA 1/4W

R4938

402 082 5209 RESISTOR 1 J- 1/2W

R4962

402 082 5209 RESISTOR 1 J- 1/2W RY441 614 224 4531 RELAY or 645 035 6582 RELAY

PRE-AMPLIFIER, P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

74 614 308 6444 ASSY,PWB,PREAMP (Only Initial) C4581 403 184 9805 MT-POLYEST 0.22U J 50V or 403 067 6709 MT-COMPO 0.22U J 50V C4582 403 184 9805 MT-POLYEST 0.22U J 50V or 403 067 6709 MT-COMPO 0.22U J 50V C4681 403 184 9805 MT-POLYEST 0.22U J 50V or 403 067 6709 MT-COMPO 0.22U J 50V C4682 403 184 9805 MT-POLYEST 0.22U J 50V or 403 067 6709 MT-COMPO 0.22U J 50V CN450 645 012 6369 JACK,RCA-2 CN451 614 239 5455 SOCKET CN452 645 033 7826 PLUG,11P CN453 645 012 5300 SOCKET,FPC 26P CN454 645 026 8977 SOCKET,12P CN455 645 005 8363 PLUG,9P CN456 614 035 4928 SOCKET,DIP 3P or 614 237 9769 SOCKET CN457 614 297 6395 CORD,3P CONNECTOR,

PREAMP-SUBPT

or 614 304 8794 CORD,3P CONNECTOR,

PREAMP-SUBPT CN458 645 004 2881 PLUG,2P CN459 645 005 9292 PLUG,5P or 645 007 0082 PLUG,5P CN460 645 040 3026 PLUG,9P D4300

407 148 6701 DIODE 1A3-I D4301 407 012 4406 DIODE 1SS133 D4302 407 012 4406 DIODE 1SS133 D4303 407 012 4406 DIODE 1SS133 D4305

407 148 6701 DIODE 1A3-I D4471 407 012 4406 DIODE 1SS133 D4472 407 099 4603 ZENER DIODE MTZJ3.9B IC458 409 474 6103 IC LC75342M LG450 645 023 8987 FIXER LG451 645 023 8987 FIXER Q4300 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4470 405 141 3406 TR KTA1266-GR or 405 141 3505 TR KTA1266-Y or 405 005 2002 TR 2SA733-P or 405 005 1906 TR 2SA733-K Q4471 405 141 3406 TR KTA1266-GR or 405 141 3505 TR KTA1266-Y or 405 005 2002 TR 2SA733-P or 405 005 1906 TR 2SA733-K

REF.NO. PART NO. DESCRIPTION

Q4480

405 023 5306 TR 2SD400-F-MP Q4481 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4482 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4575 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4576 405 141 3406 TR KTA1266-GR or 405 141 3505 TR KTA1266-Y or 405 005 2002 TR 2SA733-P or 405 005 1906 TR 2SA733-K Q4577 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R R4482

402 083 3808 RESISTOR 33 J- 1/2W T4500 614 239 1839 TERMINAL

Page 15

- 14 -

TUNER P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

77 614 305 0322 ASSY,PWB,TUNER (Only Initial) C2457 403 259 0508 NP-ELECT 1U M 50V CN201 614 255 5750 TERMINAL or 645 032 6394 TERMINAL CN241 645 033 7833 SOCKET,11P CN251 614 239 1839 TERMINAL D2151 407 069 4404 DIODE GMA01U or 407 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176 or 407 153 6109 DIODE 1SS119-041 D2451 407 069 4404 DIODE GMA01U or 407 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176 or 407 153 6109 DIODE 1SS119-041 D2452 407 153 7502 ZENER DIODE GZS3.0B D2466 407 069 4404 DIODE GMA01U or 407 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176 or 407 153 6109 DIODE 1SS119-041 D2467 407 069 4404 DIODE GMA01U or 407 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176 or 407 153 6109 DIODE 1SS119-041 IC231 409 379 2705 IC LA1832ML IC241 409 439 4502 IC LC72121M-D IC251 409 415 8609 IC LC72720N L2151 645 023 0127 TUNER L2451 645 001 4581 INDUCTOR,100U K or 645 031 7842 INDUCTOR,100U K L2501 645 001 4581 INDUCTOR,100U K or 645 031 7842 INDUCTOR,100U K L2502 645 001 4581 INDUCTOR,100U K

REF.NO. PART NO. DESCRIPTION

or 645 031 7842 INDUCTOR,100U K Q2140 405 143 8706 TR KTC3199-GR or 405 017 9600 TR 2SC3330-T or 405 017 9709 TR 2SC3330-U or 405 019 3705 TR 2SC536-G-AUD-SPA or 405 011 8500 TR 2SC1740S-R or 405 011 8609 TR 2SC1740S-S or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K Q2201 405 151 4202 TR KTC3193-O or 405 151 4103 TR KTC3193-Y or 405 016 0806 TR 2SC2839-E Q2310 405 143 8706 TR KTC3199-GR or 405 017 9600 TR 2SC3330-T or 405 017 9709 TR 2SC3330-U or 405 019 3705 TR 2SC536-G-AUD-SPA or 405 011 8500 TR 2SC1740S-R or 405 011 8609 TR 2SC1740S-S or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K Q2451 405 151 5209 TR KRA107M or 405 000 0904 TR DTA114YS or 405 078 2404 TR BN1A4P or 405 036 3702 TR 2SA1564 Q2501 405 143 8706 TR KTC3199-GR or 405 017 9600 TR 2SC3330-T or 405 017 9709 TR 2SC3330-U or 405 019 3705 TR 2SC536-G-AUD-SPA or 405 011 8500 TR 2SC1740S-R or 405 011 8609 TR 2SC1740S-S or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K Q2502 405 151 5209 TR KRA107M or 405 000 0904 TR DTA114YS or 405 078 2404 TR BN1A4P or 405 036 3702 TR 2SA1564 Q2701 405 143 8706 TR KTC3199-GR or 405 017 9600 TR 2SC3330-T or 405 017 9709 TR 2SC3330-U or 405 019 3705 TR 2SC536-G-AUD-SPA or 405 011 8500 TR 2SC1740S-R or 405 011 8609 TR 2SC1740S-S or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K Q2801 405 143 8706 TR KTC3199-GR or 405 017 9600 TR 2SC3330-T or 405 017 9709 TR 2SC3330-U or 405 019 3705 TR 2SC536-G-AUD-SPA or 405 011 8500 TR 2SC1740S-R or 405 011 8609 TR 2SC1740S-S or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K T2301 645 038 3687 FILTER,LP 75KHZ U2101 645 033 5327 TUNER,FM X2301 645 010 0024 OSC,CERAMIC 456KHZ or 614 246 0870 RESONATOR

REF.NO. PART NO. DESCRIPTION

D4401 407 099 5402 ZENER DIODE MTZJ6.2B D4970

407 148 6701 DIODE 1A3-I

D4971

407 148 6701 DIODE 1A3-I

D4972

407 148 6701 DIODE 1A3-I

D4973

407 148 6701 DIODE 1A3-I FPC01 645 006 4760 HOLDER,FUSE or 645 031 7903 HOLDER,FUSE FPC02 645 006 4760 HOLDER,FUSE or 645 031 7903 HOLDER,FUSE L4970

645 038 7364 INDUCTOR,70U PT497

645 033 8595 TRANS,POWER Q4400 405 141 3208 TR KTC3198-Y or 405 143 8706 TR KTC3199-GR or 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R Q4401

405 023 5306 TR 2SD400-F-MP RY440

645 030 5597 RELAY or

645 035 6575 RELAY WR435 614 017 8203 TERMINAL BOARD WR436 614 017 8203 TERMINAL BOARD

PARTS LIST

Page 16

- 15 -

SPEAKER(SX-X5L,R/UK, SX-077L,R/XE)

REF.NO. PART NO. DESCRIPTION

614 310 3806 ASSY,BOX,SPEAKER, LEFT

(DC-X5C/UK, DC-X5CT/UK)

614 310 3783 ASSY,BOX,SPEAKER, LEFT

(DC-077/XE,DC-077C/XE)

614 310 3813 ASSY,BOX,SPEAKER, RIGHT

(DC-X5C/UK, DC-X5CT/UK)

614 310 3790 ASSY,BOX,SPEAKER, RIGHT

(DC-077/XE,DC-077C/XE)

614 304 5281 ASSY,GRILLE

REF.NO. PART NO. DESCRIPTION

X2451 645 023 4965 OSC,CRYSTAL 7.2MHZ X2501 645 035 8326 OSC,CRYSTAL 4.332MHZ XF221 614 240 2917 FILTER,CERAM or 645 010 0079 CERAMIC FILTER 10.70MHZ or 614 254 3214 FILTER XF222 614 240 2917 FILTER,CERAM or 645 010 0079 CERAMIC FILTER 10.70MHZ or 614 254 3214 FILTER XF231 614 246 0849 FILTER XF233 645 018 8824 DISCR,CERAMIC or 645 018 8718 DISCR,CERAMIC

POWER TRANSFORMER,

PRIMARY P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

78 614 308 6451 ASSY,PWB,PT1 (Only Initial)

POWER TRANSFORMER,

SECONDARY P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

79 614 308 6468 ASSY,PWB,PT2 (Only Initial) CN900 614 020 1246 SOCKET,5P CN901 614 035 4942 SOCKET,DIP 5P or 614 237 9783 SOCKET CN903 614 289 3906 ASSY,WIRE,PT2-PREAMP or 614 313 5920 ASSY,WIRE,PT2-PREAMP D4950 407 012 4208 DIODE 1SS131 D4951 407 012 4208 DIODE 1SS131 D4952 407 099 9905 ZENER DIODE MTZJ33B D4953 407 099 5204 ZENER DIODE MTZJ5.1B D4954 407 012 4208 DIODE 1SS131 D4955 407 012 4208 DIODE 1SS131 PR495

645 027 4169 PROTECTOR,0.125A 125V

645 042 2584 PROTECTOR,0.125A 125V

PR900

645 025 5137 PROTECTOR,7A 125V

645 042 2737 PROTECTOR,7A 125V

PR901

645 025 5137 PROTECTOR,7A 125V

645 042 2737 PROTECTOR,7A 125V

PR902

645 025 5137 PROTECTOR,7A 125V

645 042 2737 PROTECTOR,7A 125V

Q4950

405 001 9302 TR 2SA1020-Y

R4954

402 081 0106 FUSIBLE RES 2.2 JA 1/4W

PARTS LIST

Page 17

- 16 -

IC BLOCK DIAGRAM & DESCRIPTION

FM IF

FM DET

LEVEL DET

S-CURVE

AM/FM IF BUFF

REG

GND

COMP

TUNING DRIVE

AMIFAM

DET

VCC

AGC

PHASE DET

PILOT DET

TRIG

STEREO SW

DECODER

STEREO DRIVE

FF FF FF

VCO

AM /FM SW

21 20 19

15 14

AM RF AMP

AM MIX

AM OSC

ALC

BUFF

MUTE

IC231 LA1832ML (AM/FM IF Amplifier & FM-MPX)

3 4 5 6

18 15

8910 11

21 22

Vssx

XIN

XOUT

FMIN

AMIN

DI CL DO

Vssd

AIN AOUT Vssa

IFIN

IO1

IO2

BO1

BO2 BO3 BO4

PHASE DETECTOR

CHARGE PUMP

UNLOCK

DETECTOR

UNIVERSAL

COUNTER

REFERENCE

DIVIDER

SWALLOW COUNTER

1/16, 1/17 4bits

12bits PROGRAMMABLE

DIVIDER

DATA SHIFT REGISTER LATCH

1/2

CCB I / F

POWER

RESET

IC241 LC72121M (PLL Synthesizer)

OUT A

OUT B

-IN A

+IN A

+IN B

-IN B

IC410 KIA4558S

(Dual Low Noise Operational Amplifier)

Vdda

REFERENCE

VOLTAGE

20 21 22 23

7 8

9~11,16,17

156

18 24

ANTIALIASING

FILTER

57kHz

BPF

(SCF)

SMOOTHING

FILTER

VREF

PLL

(57kHz)

CLOCK

RECOVERY

(1187.5Hz)

DATA

DECODER

SYNC/EC CONTROLLER

ERROR CORRECTION

(SOFT DECISION)

R A M

(24 BLOCK DATA)

C C B

TEST

MEMORY CONTROL

CLK(4.332MHz)

OSC / DIVIDER

SYNC

DETECT-1

SYNC

DETECT-2

Vssa

MPXIN

T3~T7

XIN

XOUT

Vddd

Vssd

RDS-ID

VREF

FLOUT CIN

SYNC SYR

IC251 LC72720N (RDS Signal Processor)

25 242322

181716

VSS

TEST

LOUT

LBASS2

LBASS1

LTRE

LIN

LSEL0

L4L3L2

VDD

VREFNCROUT

RBASS2

RBASS1

RTRE

RIN

RSEL0R4R3R2R1

IC415 LA2615 (Surround Signal Processor)

P16 P15 P14 P13 P12 P11 P10 P9

P1 P2 P3 P4 P5 P6 P7 P8

ANALOG

SURROUND

ATT LEVEL

ON/OFF

VREF

Vcc

CONT1 CONT2 CONT3 GND HFFC VREF L-IN R-IN

GCR GLR POG LPFD NC VCC L-OUT R-OUT

IC458LC75342M (Electronically Controllable electronic Volume)

Page 18

Page 19

Page 20

- 19 -

FL DISPLAY DESCRIPTION

S17

S15

S16

S10 S9

S12 S11

S8 S7 S6

S18 S14 S13

( )

G4~G11

G3 G4 G5 G6

G10 G11

G12

TYPE : CM1841M

ANODE & GRID ASSIGNMENT

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20

F1 F1 NP NL

S18 S17 S16 S15 S14 S13 S12 S11 S10

S9 S8 S7 S6 S5 S4 S3

S2 S1 NL NL G1 G2 G3 G4 G5 G6 G7 G8 G9

G10 G11 G12

NL NP F2 F2

S1 S2 S3 S4 S5 S6 S7 S8

S9 S10 S11 S12 S13 S14 S15 S16 S17 S18

G1 CD CD

TAPE

HALL

LIVE

VIDEO

TAPE TUNER TUNER

VIDEO

3-CH LOGIC PRO LOGIC

DVD DVD

5.1CH IN

AV 1 2

AV 12

AV12

5.1CH IN

G2 MD MD

AV1 2

G3 ON

REC

PTY

RDS

OFF

SLEEP

HI SPEED

COMPU.REC

PROG

S5 S6 S7 S8

S9 S10 S11 S12 S13 S14 S15 S16 S17 S18

TR S5 S6 S7 S8

S9 S10 S11 S12 S13 S14 S15 S16 S17 S18

S5 S6 S7 S8

S9 S10 S11 S12 S13 S14 S15 S16 S17 S18

S5 S6 S7 S8

S9 S10 S11 S12 S13 S14 S15 S16 S17 S18

S3 S4 S5 S6 S7 S8

S9 S10 S11 S12 S13 S14 S15 S16 S17 S18

S5 S6 S7 S8

S9 S10 S11 S12 S13 S14 S15 S16 S17 S18

G10

S5 S6 S7 S8

S9 S10 S11 S12 S13 S14 S15 S16 S17 S18

G11

MONO

ST MHz KHz

S9 S10 S11 S12 S13 S14 S15 S16 S17 S18

G12

PRESET

1-DISC

MUTE

FADER

REC

BASS

MPX NOR

RANDOM

MANUAL

AUTO

TR-1

REPEAT

P i n N o.

Assignment

P i n N o.

Assignment

F1,F2:Filament G1~G12:Grid S1~S18:Anode NP:No Pin NL:No Lead

ANODE & GRID ASSIGNMENT

( ) ( )

( )

( ) ( )

( )

PIN ASSIGNMENT

Page 21

- 21 -- 20 -

SCHEMATIC DIAGRAM (TUNER)

This is a basic schematic diagram.

Page 22

- 23 -- 22 -

WIRING DIAGRAM (TUNER, PRE-AMPLIFIER & SUB P.T)

PREAMP P.W.B

PREAMP 2 P.W.B

TUNER P.W.B

SUB POWER TRANSFORMER P.W.B

Page 23

- 25 -- 24 -

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 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.

SCHEMATIC DIAGRAM (PRE-AMPLIFIER & MAIN)

This is a basic schematic diagram.

Page 24

- 27 -- 26 -

WIRING DIAGRAM (MAIN, PRIMARY P.T & SECONDARY P.T)

MAIN P.W.B

POWER TRANSFORMER SECONDARY P.W.B

POWER TRANSFORMER PRIMARY P.W.B

Page 25

- 29 -- 28 -

This is a basic schematic diagram.

SCHEMATIC DIAGRAM (FRONT)

Page 26

- 31 -- 30 -

WIRING DIAGRAM (FRONT & HEADPHONE)

FRONT P.W.B

HEADPHON P.W.B

Page 27

- 32 -

WIRING CONNECTION

SUB POWER

TRANSFORMER P.W.B

POWER TRANSFORMER

PRIMARY P.W.B

MAIN P.W.B

PRE-AMP P.W.B

PRE-AMP 2

P.W.B

HEADPHONE

P.W.B

FRONT P.W.B

TUNER P.W.B

CN601

(26P)

CN602

(2P)

CN453

(26P)

CN458

(2P)

CN459

(5P)

CN456

(3P)

CN452

(11P)

CN455

(12P)

CN474

(12P)

CN473

(12P)

CN472

(4P)

CN440

(3P)

CN401 (4P)

CN490

(5P)

CN900

(5P)

CN901

(5P)

CN471

SUB WOOFER

OUT

CN470

FRONT

SPEAKERS

CN454

(12P)

CN241

(11P)

CN201

AM LOOP ANT.

FM 75ohm ANT.

CN450

VIDEO IN

CN450

(19P)

CN460

(9P)

CN410

(9P)

CN419

(2P)

SYSTEM

CONTROL

BOARD TO BOARD

BOARD

M4900

COOLING FAN

MOTOR

PT499

CN499

(RE)

CN437

(RE)

CN438

(BK)

WR435

(BL)

AC IN

AC230V 50Hz

WR436

( BW)

FU499

T1.25A L 250V

CN498

(BK)

PT497

CN400

POWER TRANSFORMER

SECONDARY P.W.B

FL601

Page 28

- 33 -

LASER BAEM SAFETY PRECAUTION

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

CAUTION :

USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE

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

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

CD PICK-UP MAINTENANCE

About pick-up (Optical lens) Cleaning

Clean the lens with the specified cleaning disc or moisten a cotton swab with isopropyl alcohol and cleaning paper.

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

Regarding procedure of cleaning with moisten cotton swab, please refer to the attached as follows.

1. Cotton swab 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.

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.

SYSTEM CONNECTOR

OPTICAL DIGITAL OUT

1. Insert the pick-up rail into the base chassis.

2. If the rack of the base chassis are missing when the pick-up rail have been installed, first wipe the tips of the rail with alcohol.

3. After the pick-up has been replaced, apply grease (FLOIL G-474B).

4. The pick-up P.W.Board pattern is "shorted", as shown in the figure, so that the new pick-up will not be susceptible to the effects of static.

5. Set the pattern to "open" after the pick-up has been replaced.

CD PICK-UP REPLACEMENT

CD CHANGER SECTION

(SHORT) (OPEN)

(XE)

Page 29

- 34 -

EXPLODED VIEW (CABINET & CHASSIS )

55 (NSP)

56 (NSP)

(75)

Y01

Y02

Y05

Y06

Y04

Y07

Y08

Y09

Y10

Y11

Y12

Y10

Y03

Page 30

- 35 -

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 CAN BE OF

SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY

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.

PARTS LIST

PACKING & ACCESSORIES

REF.NO. PART NO. DESCRIPTION

614 302 5276 CARTON CASE,INNER SLEEVE 614 302 0752 CUSHION,FRONT 614 302 0769 CUSHION,BACK 614 231 6832 LABEL,SAFETY,CLASS 1 645 036 4334 POLY SHEET-0750X0400*NC,SET

(DC-X5C/UK,DC-X5CT/UK)

645 036 4341 POLY SHEET-0750X0400*NC,SET

(DC-077C/XE)

CABINET & CHASSIS

REF.NO. PART NO. DESCRIPTION

1 614 309 7099 ASSY,CABINET,FRONT 2 614 309 7228 BUTTON,OPEN,OPEN/CLOSE 3 614 302 0622 REFLECTOR,DISC SELECT 4 614 302 0530 DEC,WINDOW LED,PLAY 5 614 309 7259 BUTTON,DISC SELECT 6 614 309 7235 BUTTON,PLAY,PLAY/PAUSE 7 614 309 6993 ASSY CABINET,AFTER BENDING 8 614 309 7402 DEC,ESCUTCHEON,DISC TRAY 9 614 130 0382 LUG,CD MECHA LEAD DRESS 10 614 309 7549 PANEL,REAR

(DC-X5C/UK,DC-X5CT/UK)

10 614 309 8089 PANEL,REAR

(DC-077C/XE) 11 614 129 9082 LUG,FOR CD-MECHA WIRE 12 614 302 4798 ASSY,CABINET,BOTTOM 13 614 302 0554 DEC,SHEET,DISC SELECT 14 614 250 6721 FOOT,W/DOU CD MECHA

614 274 8190 LABEL,SAFETY,LASER

FIXING PARTS

REF.NO. PART NO. DESCRIPTION

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

FRONT-BOTTOM FIX Y02 411 021 3503 SCR S-TPG BIN 3X10,FRONT PWB FIX Y03 411 092 2900 WASHER Z 3X10X1,MECHA Y04 411 028 9201 SCR S-TPG PAN 3X4,MECHA Y05 411 021 3701 SCR S-TPG BIN 3X10,CABINET Y06 411 021 3503 SCR S-TPG BIN 3X10,LUG Y07 411 021 3503 SCR S-TPG BIN 3X10,

LEAD DRESS PWB Y08 411 021 3701 SCR S-TPG BIN 3X10,BOTTOM-REAR Y09 411 021 3701 SCR S-TPG BIN 3X10,

REAR-ELECT PART Y10 411 020 9902 SCR S-TPG BRZ+FLG 3X8,CD MECHA Y11 411 021 3503 SCR S-TPG BIN 3X10,SIDE PWB Y12 411 008 0402 WASHER OUT TW 3,SIDE PWB

OPEN P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

71 614 302 4170 ASSY,PWB,OPEN (Only Initial) CN164 614 035 4911 SOCKET,DIP 2P or 614 237 9752 SOCKET S1640 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT

LED P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

72 614 302 4163 ASSY,PWB,LED (Only Initial) CN162 614 035 4959 SOCKET,DIP 6P CN163 614 035 4911 SOCKET,DIP 2P or 614 237 9752 SOCKET D1620 408 032 5404 LED SLP-9118C-51H-S-T1,

FORLED_RED

D1621 408 032 5404 LED SLP-9118C-51H-S-T1,

FORLED_RED

D1622 408 032 5404 LED SLP-9118C-51H-S-T1,

FORLED_RED

KEY P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

73 614 302 4156 ASSY,PWB,KEY (Only Initial) CN160 645 006 0861 PLUG,7P CN161 614 035 4959 SOCKET,DIP 6P D1601 408 037 4204 LED SLP-3118B-51HAB-T1,

FOR_LED_YG S1601 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S1602 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT

ELECTRICAL PARTS

REF.NO. PART NO. DESCRIPTION

51 614 305 2821 ASSY,WIRE,CD-FRONT(CN183) or 614 308 5799 ASSY,WIRE,CD-FRONT(CN183) 52 645 037 0359 FLEXIBLE FLAT CABLE,

PICK UP(CN181) 53 614 305 2647 ASSY,WIRE,CD-MECHA(CN182) or 614 308 5782 ASSY,WIRE,CD-MECHA(CN182) 54 614 305 2838 ASSY,WIRE,CD-DOUT(CN184) or 614 308 5805 ASSY,WIRE,CD-DOUT(CN184) 55

614 302 4644 PWB,FFC (N.S.P)

614 304 7995 PWB,FFC2 (N.S.P)

Page 31

- 36 -

PARTS LIST

REF.NO. PART NO. DESCRIPTION

S1603 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S1604 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S1605 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S1606 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S1607 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S1608 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S1609 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT

DIGITAL OUT P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

75 614 302 4187 ASSY,PWB,DIGTAL OUT (Only Initial) CN165 645 005 7373 PLUG,3P or 645 007 0068 PLUG,3P S1650 614 240 5703 OPTO CONNECTOR

CD P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

76 614 310 9679 ASSY,PWB,CD (Only Initial) CN111 645 033 8168 SOCKET,FPC 16P,CD_PICKUP CN113 645 005 8127 PLUG,6P,BASEMECHA CN114 614 020 6562 SOCKET,4P or 614 223 9223 SOCKET CN115 614 020 6609 SOCKET,8P CN116 614 305 2623 ASSY,WIRE,CD_MECHA or 614 308 5768 ASSY,WIRE,CD_MECHA CN117 614 305 2630 ASSY,WIRE,CD_MECHA or 614 308 5775 ASSY,WIRE,CD_MECHA CN190 645 006 0861 PLUG,7P CN198 645 005 7373 PLUG,3P or 645 007 0068 PLUG,3P CN199 614 239 5455 SOCKET,FORSYSTEM D1211 407 063 9108 ZENER DIODE MTZJ6.8B D1221 407 099 5303 ZENER DIODE MTZJ5.6B D1480 407 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176 D1491 407 099 5204 ZENER DIODE MTZJ5.1B D1492

407 148 6701 DIODE 1A3-I

D1493

407 148 6701 DIODE 1A3-I

D1494

407 148 6701 DIODE 1A3-I

D1495

407 148 6701 DIODE 1A3-I

D1497

407 148 6701 DIODE 1A3-I

D1901

07 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176 D1902 407 012 4406 DIODE 1SS133 or 407 012 5809 DIODE 1SS176

REF.NO. PART NO. DESCRIPTION

IC101 409 396 8100 IC LA9241ML IC102 409 435 2106 IC LC78622NE IC103

409 372 9602 IC LA6541

IC131

409 441 4507 IC TA7291S(M)

IC132

409 441 4507 IC TA7291S(M) IC190 410 384 1003 IC M38504M6-215FP,MICON L1451 645 001 4550 INDUCTOR,10U K L1771 614 212 3171 INDUCTOR,FERITE or 645 006 9864 INDUCTOR,80U L1781 614 212 3171 INDUCTOR,FERITE or 645 006 9864 INDUCTOR,80U LUG01 645 023 8987 FIXER PR141

645 017 7521 PROTECTOR,0.315A 125V Q1301 405 008 7202 TR 2SB810-E or 405 008 7301 TR 2SB810-F or 405 008 6809 TR 2SB808-F-SPA Q1401

405 141 3604 TR KTA1273-Y or

405 009 5207 TR 2SB927-S or

405 001 9302 TR 2SA1020-Y Q1771 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R or 405 015 6403 TR 2SC2785-F or 405 015 6205 TR 2SC2785-E or 405 143 8706 TR KTC3199-GR Q1772 405 149 6003 TR 2SJ498,FET_FOR_A_SW Q1773 405 000 0508 TR DTA114ES or 405 110 5400 TR KRA102M-A Q1781 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R or 405 015 6403 TR 2SC2785-F or 405 015 6205 TR 2SC2785-E or 405 143 8706 TR KTC3199-GR Q1782 405 149 6003 TR 2SJ498,FET_FOR_A_SW Q1783 405 000 0508 TR DTA114ES or 405 110 5400 TR KRA102M-A Q1901 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R or 405 015 6403 TR 2SC2785-F or 405 015 6205 TR 2SC2785-E or 405 143 8706 TR KTC3199-GR Q1902 405 006 1905 TR 2SA933S-S or 405 006 1806 TR 2SA933S-R or 405 004 4601 TR 2SA608-F-SPA or 405 004 5103 TR 2SA608-G-SPA or 405 143 6504 TR KTA1267-GR Q1903 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R or 405 015 6403 TR 2SC2785-F or 405 015 6205 TR 2SC2785-E or 405 143 8706 TR KTC3199-GR R1211

402 082 0709 RESISTOR 5.6 J- 2W or

402 072 0207 RESISTOR 5.6 J- 2W R1221

402 082 0709 RESISTOR 5.6 J- 2W or

402 072 0207 RESISTOR 5.6 J- 2W T1001 407 212 0505 THERMISTOR RXE065 X1451 645 020 9024 OSC,CRYSTAL 16.9344MHZ X1900 645 018 6103 OSC,CERAMIC 6.000MHZ

Page 32

- 37 -

EXPLODED VIEW (CD CHANGER MECHANISM)

CM61

CM23

CM03

CM04

CM32

CM33

CM34

CM50

CM14

CM41

CM43

CM50

CM43

CM52

CM38

CM45

CM60

CM47

CM39

CM40

CM36

CM46

CM44

CM60

CM31

CM30

CM25

CM29

CM66

CM61

CM49

CM48

CM05

CM37

CM51

CM06

CM09

CM01

CM65

CM64

CD BASE MECHANISM

CM64

CM28

CM26

CM24

CM16

CM15

CM27

CM35

CM11

CM18

CM10

CM67

CM65

CM07

CM08

CM19

CM17

CM61

CM62

CM63

CM12 CM13

CM02

Page 33

- 38 -

PARTS LIST

REF.NO. PART NO. DESCRIPTION

CM01 645 033 6072 ASSY,CHASSIS CM02 645 033 7512 DRAWER 2 CM03 645 033 5976 ASSY,HOLDER L,DRAWER CM04 645 033 6898 ASSY,HOLDER R3B,DRAWER CM05 645 033 6041 ASSY,PC BOARD A CM06 645 033 6065 ASSY,PC BOARD B CM07 645 033 6058 ASSY,PC BOARD C CM08 645 033 5945 LEAD WIRE CM09 645 033 5952 LEAD WIRE CM10 645 033 6713 SPACER SW CM11 645 033 6027 ASSY,GEAR DRIVE,SINCHRO CM12 645 033 6904 ASSY,CRG 100,CARRIAGE NO.1 CM13 645 033 6911 ASSY,CRG 200 CM14 645 033 6928 ASSY,CRG 300 CM15 645 033 5877 INSULATER CM16 645 033 5884 INSULATER CM17 645 033 5907 CUSHION CM18 645 033 6324 BEVEL GEAR 4 CM19 645 033 5990 ASSY,GEAR STAR,CARRIAGE LIFT CM23 645 033 6089 COVER 2 CM24 645 033 6539 SHAFT CM25 645 033 6461 SLIDER 4 CM26 645 033 6201 GEAR SPLINE CM27 645 033 6232 BEVEL GEAR 1 CM28 645 033 6270 GEAR IDLER 1 CM29 645 033 6102 PLATE SPRING CM30 645 033 6287 BEVEL GEAR 3 CM31 645 033 6225 PULLEY C CM32 645 033 6034 ASSY,CLAMPER CM33 645 033 6140 ARM SLIDER R CM34 645 033 6157 ARM SLIDER L CM35 645 033 6430 SLIDER 1 CM36 645 033 5969 ASSY,SLIDER 2,FWD/RVS CM37 645 033 6980 ARM STOPPER A2 CM38 645 033 6416 ARM STOPPER B

CD BASE MECHANISM (CD213CCM-SNSH . . . Only Initial)

REF.NO. PART NO. DESCRIPTION

PM01 645 033 6751 ASSY,MOTOR CHASSIS,BASE PM01-1 645 033 6812 GEAR B RP,SLED GEAR PM02 645 033 6744 ASSY,MOTOR GEAR,SLED PM03 645 033 6805 SLED SHAFT,PICK RAIL PM04 645 033 6799 GEAR A S,PICK DRIVE GEAR PM05 645 033 6829 SCREW+P2*3,SLED MOTOR FIX PM06 645 033 6775 LEAF SWITCH,LIMIT SWITCH PM07 645 033 6782 MOTOR 6P S PWB PM08 645 033 6768 CONNECTOR PIN 6P PM09 614 303 5626 PICK UP

REF.NO. PART NO. DESCRIPTION

CM39 645 033 6263 GEAR IDLER A2 CM40 645 033 6218 GEAR IDLER C CM41 645 033 6447 LEVER CM43 645 033 6454 LIFTER,CARRIGE LIFT UP CM44 645 033 5778 BELT CM45 645 033 5785 BELT CM46 645 033 7048 SPRING CM47 645 033 6393 PULLEY A CM48 645 033 6003 ASSY,MOTOR CARRIGE CM49 645 033 6010 ASSY,MOTOR DRAWER CM50 645 033 5723 SPRING CM51 614 303 7545 SPRING CM52 645 033 5747 SPRING CM60 645 033 5648 WASHER CM61 645 033 5594 SCREW CM62 645 033 7031 SCREW CM63 645 033 5563 SCREW CM64 645 033 5631 WASHER CM65 645 033 5570 SCREW CM66 645 033 5600 SCREW CM67 645 033 5617 SCREW

EXPLODED VIEW (CD BASE MECHANISM)

CD CHANGER MECHANISM (PM-CDC10TP-SH . . . Only Initial)

PM01

PM07

PM08

PM02

PM06

PM01-1

PM04

PM03

PM05

PM09

Page 34

- 39 -

IC BLOCK DIAGRAM & DESCRIPTION

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-

SCI

TESI

TE-

FIN1

FIN2

APC

RF DET

REF

VCA

I/V

BAL

VCA

INTER FACE

˚-com

SLC

RF Amp

T.SERVO & T.LOGICK

F.SERVO & F.LOGICK

SPINDLE SERVO

SLED SERVO

LA9240M (Servo Signal Processor)

No. Pin Name I/O Function

1 FIN2 I Connection Pin for Photo Diode of Pickup. 2 FIN1 I FIN2 + FIN1 = RF, FIN2 - FIN1 = FE 3 E I Connection Pin for Photo Diode of Pickup. 4 F I E - F = TE

5 TB I Input Pin for DC ingredient of TE Signal. 6 TE- I Connection Pin for Gain Setting Resistor of TE

Signal to TE Signal Pin.

7 TE O Output Pin for Tracking Error Signal. 8 TESI I Input Pin for Track Error Sense Comparator.

TE Signal through Band Pass, and Inputted.

9 SCI I Input Pin for Shock Detection.

10 TH I Connection Pin for Time Constant Setting of

Tracking Gain.

11 TA O Output Pin for TA Amplifier. 12 TD- I Connection Pin for Constant Tracking Phase

Compensation, Consist of between TD and VR.

13 TD I Connection Pin for Constant of Tracking Phase

Compensation.

14 JP I Connection Pin for Amplitude Setting of Tracki

Jump (Kick Pulse) Signal. 15 TO O Output Pin for Tracking Control Signal. 16 FD O Output Pin for Focusing Control Signal.

17 FD- I Connection Pin for Constant of Focusing Phase

Compensation, Consist of between FD and FA. 18 FA+ I Connection Pin for Constant of Focusing Phase

Compensation, Consist of between FD- and FA19 FA- I Connection Pin for Constant of Focusing Phase

Compensation, Consist of between FA and FE. 20 FE O Output Pin for Focusing Error Signal.

21 FE- I Connection Pin for Gain Setting Resistor of FE

Signal to FE Signal Pin. 22 AGND - Ground for Analog Signal.

No. Pin Name I/O Function

23 SP O Output Pin for Single End of Input Signal of the

CV+, CV- Pin.

24 SPI I Input Pin for Spindle Amplifier. 25 SPG I Connection Pin for Gain Setting Resistor, when

Spindle 12 cm Mode.

26 SP- I Connection Pin for Constant of Spindle Phase

Compensation with SPD Pin.

27 SPD O Output Pin for Spindle Control Signal. 28 SLEQ I Connection Pin for Constant of Sled Phase

Compensation.

29 SL D O Output Pin for Sled Control Signal. 30 SL- I Input Pin for Sled Signal from Micro Processor. 31 SL+ I 32 JP- I Input Pin for Tracking Jump Signal from Digital 33 JP+ I Signal Processor. 34 T GL I Input Pin for Tracking Gain Control Signal from

Digital Signal Processor. TGL = H : Gain Low

35 TOFF I Input Pin for Tracking Off Control Signal from Digit

Signal Processor. TOFF = H : OFF

36 T ES O Output Pin for Track Error Sense Signal to Digital

Signal Processor.

37 HFL I High Frequency Level Signal Use Detection

Main-Beam Position is on the pit or mirror.

38 SLOF I Input Pin for Sled Servo Off Control. 39 CV- I Input Pin for Constant Linear Velocity Error 40 CV+ I Signal from Digital Signal Processor.

41 RFSM O Output Pin for RF Signal. 42 RFS- I Connection Pin for Gain Setting of RF and

Constant Setting of 3T Compensation of the EFM Signal with RFSM Pin.

43 S LC O Slice Level Control Signal is Output Pin.

It Control Level of Data-Slice by Digital Signal Processor of the RF Waveform.

44 SLI I Input Pin for Level Control of Data-Slice by

Digital Signal Processor. 45 DGND - Ground for Digital Signal. 46 FSC O Output Pin for Focus Search Smooth Condenser

47 TBC O Connection Pin for Variable Range Setting of

EF Balance. 48 NC - No Connect 49 DEF O Output Pin for Defect Detection of Disc.

50 C LK I Input Pin for Reference Clock Pulse.

(4.23 MHz of Digital Signal Processor) 51 CL I Input Pin of Clock Pulse for Command from

Micro Processor. 52 DAT I Input Pin of Data for Command from Micro

Processor. 53 CE I Input Pin of Chip Enable for Command from Micro

Processor. 54 DRF O Output Pin for Detect of RF Level. 55 FS S I Select Pin for Focus Search Mode 56 VCC2 - VCC for Servo and Digital Root. 57 REFI I

Bus Control Connection Pin for Reference Voltage.

58 VR O Output Pin for Reference Voltage. 59 LF2 I Connection Pin for Time Constant Setting of

Detect Detection of the Disc. 60 PH1 I

Capacitor Connection Pin for Peak-hold of RF Signal.

61 BH 1 I Capacitor Connection Pin for Bottom-hold of

RF Signal. 62 LDD O

Output Pin of APC (Automatic Power Control) Circuit.

63 LDS I

Input Pin of APC (Automatic Power Control) Circuit.

64 VCC1 I VCC for RF Root.

IC101 LA9241ML (Servo Signal Processor)

Page 35

- 40 -

IC102 LC78622NE (Digital Signal Processor)

IC BLOCK DIAGRAM & DESCRIPTION

No. Pin Name I / O Function

33 TEST4 I Test pin. 34 NC - Non connection. 35 MUTEL O Mute output terminal for L-ch 36 LVDD - Power supply for L-ch 37 LCHO O Outpu t terminal for L-ch 38 LVSS - GND for L-ch 39 RVSS - GND for R-ch 40 RCHO O Output terminal for R-ch 41 RVDD - Power supply for R-ch 42 MUTER O Mute output terminal for R-ch 43 XVDD - Power supply of crystal oscillation 44 XOUT O Connection terminal of crystal oscillation (16.9344MHz) 45 XIN I Connection terminal of crystal oscillation (16.9344MHz) 46 XVSS - GND of crystal oscillation

47 SBSY O Output terminal for synchronizing signal of

sub-cord block

48 EFLG O Output terminal for correction monitor of C1, C2,

Single and Double

49 PW O Output terminal for sub-cord of P, Q, R, S, T, U and W 50 SFSY O Output terminal for synchronizing signal of

sub-cord frame 51 SBCK I Input terminal for readout clock of sub-cord 52 F SX O Output terminal of Synchronizing signal (7.35kHz) 53 WRQ O Output terminal for standby of sub-cord Q output 54 RWC I Input terminal of read / write control 55 SQOUT O Output terminal of sub-cord Q 56 COIN I Input terminal of command from micro processor 57 CQCK I Clock input for reading sub-cord from SQOUT 58 RES I Reset (turn on : L) 59 TST11 O Test pin 60 16M O 16.9344MHz 61 4 .2 M O 4.2336MHz 62 TEST5 I Test pin 63 CS I Chip select terminal 64 TEST1 I Test pin

No. Pin Name I/O Function

1 DEFI I Input terminal for detect signal of defect 2 TAI I Input terminal for test.

3 PDO O The phase comparison output terminal for

external VCO control.

4 VVSS - Ground terminal for built-in VCO 5 ISET I Resistance connection terminal for

electric current adjustment of PDO output. 6 VVDD - Built-in VCO power supply terminal. 7 FR I VCO frequency range adjustment. 8 VSS - Ground for Digital 9 EFMO O EFM signal output terminal for slice level control.

10 EFMIN I EFM signal input terminal for slice level control. 11 TEST2 I TEST pin. Normal time is non connection. 12 CLV+ O Output term inal for Di sc mo tor control. 13 CLV- O O utput termi nal f or Dis c moto r control.

14 V/P O Change of rough servo / phase control

Rough servo : "H", Phase control : "L"

15 HFL I Input terminal of track search signal. 16 TES I Input terminal of tracking error signal. 17 TOFF O Output terminal of tracking off. 18 TGL O Output terminal for change of tracking gain. 19 JP+ O Output terminal for tracking jump control. 20 JP- O Output terminal for tracking jump control.

21 PCK O Clock monitor output terminal for EFM data

playback. (4.3218 MHz)

22 FSEQ O Output terminal for detect of SYNC signal. 23 DVDD - +5V

24 CONT1 I/O 25 CONT2 I/O This outp ut can co ntrol at serial c ontrol f rom 26 CONT3 I/O micro processor. 27 CONT4 I/O 28 CONT5 I/O 29 EMPH O Output terminal of de-emphasis monitor .

"H" : de-emphasis

30 C2F O Output terminal of C2 flag 31 DOUT O O utp ut t er min al o f d igi tal out 32 TEST3 I Test pin.

EFMO VVDD VVSS PDO ISET FR PCK TAI

TST11

TEST1 TEST3 TEST5

TEST2 TEST4

VDD VSS

C2F

DOUT

(NC)

LVSS

MUTELLCHO

MUTER

RVSS

RCHO

XVDD

XOUT

XINFSX

XVSS

4.2M16MEFLGEMPHCONT5

CONT4

CONT3

CONT2

CONT1

TGL

RESJP+JP-TOFFTESHFL

RWC

COIN

CQCK

SQOUT

WRQ

SFSY

SBSY

SBCK

V/P

CLV-

CLV+

FSEQ

EFMIN

DEFI

12 13 14

49 51 47 50

63 53 55

57 56

15 16 17 20 19 58 18 24 25 26 27 28 29 48 60 61 46 52 45 44 43 39 41 42 40 37 35 38 36

357 2

59 64 11 32 33 62

Slice level

Control

Subcode Dxract

QCRC

Syncrnous Detect

EFM Demodulation

VCO Clock Oscillator

& Clock Control

X'tal Root

Timing Generator

RAM Address

Generatorl

Billingual

Digital Out

General Ports

Digital Attenuator

Quadruple Over Sampling

Digital Filter

Interpolalation Mute

C1 C2 Error Detect &

Correct Control Flag

1bit DAC

L.P.F

CLV

Digital Servo

µCOM

Inter Fase

Servo Commander

2KA~8bit

RAM

Page 36

- 41 -

IC103 LA6541 (Pick-up Actuator & CD Mechanism Motor)

IC BLOCK DIAGRAM & DESCRIPTION

123456 789

10 11 12

131415161718192021222324

Vcc Vref VIN4 VG4 Vo8 Vo7 GND Vo6 Vo5 VG3 VIN3 CD RES

Vcc Mute VIN1 VG1 Vo1 Vo2 GND Vo3 Vo4 VG2 VIN2 Re

OUT Reg IN

Vcc

11k

11k11k

Level

Sift

BTL

Driver

BTL

Driver

Level

Sift

RESET

Regulator

Level

Sift

BTL

Driver

Level

Sift

BTL

Driver

Vcc

Vref

OUT1

OUT2

GND

IN1

IN2

Protective Circuit

(Heat Interception)

REG

IC131,132 TA7291S (Bridge Driver)

Pin Name Function

Apply voltage of 2.7 - 5.5V to V

and 0V to V

REF

Reference voltage input pin for AD converter.

3AV

Connect V

SS.

4P44/INT3/PWM 5 6 7

/INT

P42/INT

P41INT

8-bit CMOS I/O port with the same function as port P0.

mpil

inp lv

8P4

/CNTR

CMOS 3-state output structure.

/CNTR

RDY

I/O direction register allows each pin to be individually pr

ogrammed as eithe

r input or

10 P2

6/SCLK

8-bit CMOS I/O port.

1112P2

/SCL2/TXD

/SDA2/RXD

CMOS compatible input level. P2

, P21, P24 to P27 : CMOS 3-

state output structure.

13 14 16

/SCL

P22/SDA

P21/X

CIN

P22 to P25 can be switched between CMOS compatible input level or SMBUS input level in the I

C-BUS interface function.

17 P2

0/XOUT

P24, P23 : N-channel open-drain structure in the I

C-BUS interface function. P2

, P23 : N-channel open-drain

structure.

15 CNV

This pin controls the operation mode of the chip. Normall

connected to V

18 RESET Reset input pin for active "L".

19 X

Input and output pins for the clock generating circuit. When an external clock is used, connect the clock source to the X

pin and leave the X

OUT

open.

20 X

OUT

Connect a ceramic resonator or quartz-crystal oscillator between the X

and X

OUT

pins to set the oscillation fre

uency.

21 V

Apply voltage of 2.7 - 5.5V to V

and 0V to V

. 22 23 24 25

8-bit CMOS I/O port. CMOS 3-state output structure.

26 27 28 29

I/O direction resister allows each pin to be individually programmed as either input or output.

CMOS compatible. 30 31 32 33 34 35

P13 to P17 (5 bits) are enabled to

output large current for LED drive

(M38513E4/M4).

to P17 (8-bits) are enabled to

output large current for LED drive

(

M38514E6/M6

)

3637P0

38 39 40 41 42

/AN

P33/AN

P32/AN

P31/AN

P30/AN

8-bit CMOS I/O port with the

same function as port P0.

CMOS compatible input level.

CMOS 3-state output structure.

IC190 M38504M6-215FP (Single Micro chip 8-bit)

Ciock generating

circuit

Watchdog

timer

R A M

R O N

A-D

converter

(10)

PWM

(8)

P4(5) P3(5) P2(8) P1(8) P0(8)

SI/O(8)

I C

Prescaler 12(8)

Prescaler X(8)

Prescaler Y(8)

Timer 1(8)

Timer 2(8)

Timer X(8)

Timer Y(8)

C P U

A X Y S

INT0INT

Reset

Subclock input

CIN

Subclock

output

OUT

CNTR

XCOUT

XCIN

18 15

2019

101112 131416

38 39

22 23

293031

33 34

35 36

2826

OUT

CNV

RESET

/INT

/PWM

/INT

/CNTR

REF

/CNTR

RDY

CLK

/SCL

/SDA

/SCL

/SDA

CIN

COUT

/AN

P00P01P02P03P04P05P06P0

/(LED

)

/(LED

)

/(LED

)

/(LED

)

/(LED

)

Page 37

- 43 -- 42 -

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 can be of special significance. When replacing a component identified by

SCHEMATIC DIAGRAM (CD)

This is a basic schematic diagram.

Page 38

- 45 -- 44 -

WIRING DIAGRAM (CD)

DRAWER

MOTOR

CARRIAGE

MOTOR

EXTRA SW

HOME SW

GND

D2 SW

D1 SW

OP/CL SW

FWD SW

REV SW

LIMIT SW

SLED

MOTOR

SPINDLE

MOTOR

F+ T-

T+

F-

LED P.W.B OPEN P.W.B

CD P.W.B

CD MECHANISM

DIGITAL OUT P.W.B

CD BASE MECHA.

CD LOARDING MECHA.

PICK UP

CN111

CN114

CN190

CN160

CN162

CN163

CN165

CN164

CN198

CN113

CN115

CN161

KEY P.W.B

Page 39

- 46 -

• Be sure to clean the heads before attempting to make any adjustment.

• Be sure both channels (1 and 2) are the same level. (Using a dual-channel oscilloscope)

• Be sure both channel's waveform are same for the phase matching.

• After completion of the adjustment, use the threadlock (TB-1401B) to secure the azimuth adjustment screws.

1. Azimuth Adjustment

1. Load a test tape (VTT-738 etc. : 10kHz) in the Deck.

2. Press the PLAY button. (Normal playback)

3. Use a + 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 PLAY button. (Reverse playback)

5. Use a + tip screwdriver to turn the screw for reverse azimuth adjustment so that the left and right outputs are maximized at the same phase during reverse playback.

6. Adjust so that the waveforms for the left and right channels are in alignment.

2. Replacement of Head

3. Parts Location

WHITE

BLUE

BLACK

RED

EARTH

ORANGE

YELLOW

VR361 TAPE SPEED ADJUSTMENT

VR372

REC/PLAY

GAIN L-CH

ADJUSTMENT

VR382

REC/PLAY

GAIN R-CH

ADJUSTMENT

L3601

BIAS

FREQUENCY

ADJUSTMENT

VR371

PLAYBACK_L-CH

ADJUSTMENT

VR381 PLAYBACK_R-CH ADJUSTMENT

L3551

19KHZ-TRAP

EFFECT

ADJUSTMENT

R-CH

BIAS-ADJUSTMENT

L-CH

VR373

VR383

BIAS-ADJUSTMENT

R-CH

L3501

19KHZ-TRAP

EFFECT

ADJUSTMENT

L-CH

TAPE DECK ADJUSTMENT

TAPE DECK SECTION

Page 40

Page 41

- 48 -

EXPLODED VIEW (CABINET & CHASSIS)

Y05

Y06

Y07

Y08

Y01

Y02

Y04

Y03

Y01

Page 42

- 49 -

PARTS LIST

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 CAN BE OF

SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY

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.

PACKING & ACCESSORES

REF.NO. PART NO. DESCRIPTION

614 308 1449 CARTON CASE,INNER SLEEVE

(DC-X5CT/UK) 614 309 7655 CARTON CASE(RD-X5/UK-2) 614 309 7662 CARTON CASE(RD-077/XE) 614 302 0738 CUSHION,FRONT,FRONT 614 302 0745 CUSHION,BACK,BACK 645 036 4358 POLY SHEET-0850X0500*NC,SET

(DC-X5CT/UK,RD-X5/UK) 645 036 4365 POLY SHEET-0850X0500*NC,SET

(RD-077/XE)

CABINET & CHASSIS

REF.NO. PART NO. DESCRIPTION

1 614 309 7167 ASSY,LID,CASSETTE 2 614 292 1548 SPRING,WIRE,LID CASSETTE 3 614 303 9464 ASSY,CABINET,FRONT 4 614 307 1396 ASSY,GEAR,LID CASSETTE 5 614 302 0530 DEC,WINDOW LED,PLAY/REC 6 614 309 7259 BUTTON,SEL,REV.MODE/DOLBY 7 614 309 7266 BUTTON,PLAY,PLAY/REC 8 614 309 6986 ASSY,CABINET,AFTER BENDING 9 614 309 7525 PANEL,REAR 10 614 302 4798 ASSY,CABINET,BOTTOM

FIXING PARTS

REF.NO. PART NO. DESCRIPTION

Y01 411 021 3503 SCR S-TPG BIN 3X10,FRONT-BOTTOM Y02 411 021 3503 SCR S-TPG BIN 3X10,DECK MECHA Y03 411 021 3503 SCR S-TPG BIN 3X10,GEAR Y04 411 021 3503 SCR S-TPG BIN 3X10,FRONT PWB Y05 411 021 3701 SCR S-TPG BIN 3X10,CABINET Y06 411 021 3701 SCR S-TPG BIN 3X10,BOTTOM-REAR Y07 411 021 3701 SCR S-TPG BIN 3X10,

REAR-ELECT PART

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

ELECTRICAL PARTS

REF.NO. PART NO. DESCRIPTION

51 614 298 3928 ASSY,WIRE,R/P&E.HEAD LEAD

(CN381)

or 614 308 1975 ASSY,WIRE,R/P&E.HEAD LEAD

(CN381)

DECK P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

71 614 301 1774 ASSY,PWB,DECK LOG.W/DOLBY,

DECK AMP (Only Initial) C3606 403 058 1508 POLYESTER 1500P K 50V C3607 403 059 0302 POLYESTER 0.018U K 50V C3609 403 059 6502 POLYESTER 0.022U K 50V CN301 614 239 5455 SOCKET CN311 645 012 2743 SOCKET,DIP 9P CN312 614 020 6562 SOCKET,4P or 614 223 9223 SOCKET CN321 614 268 2913 ASSY,WIRE,MECHA-LEAD or 614 308 1968 ASSY,WIRE,MECHA-LEAD CN331 645 012 2736 SOCKET,DIP 8P CN371 645 006 0861 PLUG,7P CN372 645 005 8226 PLUG,3P or 645 009 6433 PLUG,3P D3301 407 012 4406 DIODE 1SS133 D3601 407 012 4406 DIODE 1SS133 D3602 407 012 4406 DIODE 1SS133 D3621

407 004 9709 DIODE DSK10C D3901 407 099 5303 ZENER DIODE MTZJ5.6B IC331 410 341 8700 IC M38503M4-092FP IC351 409 294 6307 IC CXA1552P IC361 409 050 8200 IC TC4011BF IC362 409 241 5308 IC BA3126N IC371 409 486 3503 IC NJM4580L IC372 409 345 3804 IC BU4066BC IC373 409 214 1900 IC CXA1298AP L3501 614 270 4295 FILTER,LC L3551 614 270 4295 FILTER,LC L3601 645 009 0615 TRANS,OSC,85KHZ L3701 614 029 3142 MX COIL or 614 029 3937 MX COIL L3801 614 029 3142 MX COIL or 614 029 3937 MX COIL L3901 645 001 4581 INDUCTOR,100U K or 645 031 7842 INDUCTOR,100U K LUG30 645 023 8987 FIXER,FIX_SHIELD_WIRE Q3301 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K or 405 141 3307 TR KTC3198-GR or 405 141 3208 TR KTC3198-Y Q3302 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q3303 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q3304 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q3305 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS

Page 43

- 50 -

PARTS LIST

REF.NO. PART NO. DESCRIPTION

Q3306 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q3307 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q3308 405 151 5209 TR KRA107M or 405 000 0904 TR DTA114YS Q3309 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q3310 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q3311 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q3312 405 151 5209 TR KRA107M or 405 000 0904 TR DTA114YS Q3501 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K or 405 141 3307 TR KTC3198-GR or 405 141 3208 TR KTC3198-Y Q3551 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K or 405 141 3307 TR KTC3198-GR or 405 141 3208 TR KTC3198-Y Q3601 405 006 3909 TR 2SA952-K or 405 006 4005 TR 2SA952-L or 405 141 3703 TR KTA1271-Y Q3602 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K or 405 141 3307 TR KTC3198-GR or 405 141 3208 TR KTC3198-Y Q3603 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K or 405 141 3307 TR KTC3198-GR or 405 141 3208 TR KTC3198-Y Q3604 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K or 405 141 3307 TR KTC3198-GR or 405 141 3208 TR KTC3198-Y Q3605 405 077 8100 TR 2SA1437 Q3606 405 146 1209 TR KRC104M or 405 078 3005 TR BA1L4M or 405 000 6104 TR DTC144ES Q3621 405 006 3909 TR 2SA952-K or 405 006 4005 TR 2SA952-L or 405 141 3703 TR KTA1271-Y Q3622 405 006 3909 TR 2SA952-K or 405 006 4005 TR 2SA952-L or 405 141 3703 TR KTA1271-Y Q3701 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K or 405 141 3307 TR KTC3198-GR or 405 141 3208 TR KTC3198-Y Q3702 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

REF.NO. PART NO. DESCRIPTION

Q3801 405 011 8609 TR 2SC1740S-S or 405 011 8500 TR 2SC1740S-R or 405 020 7402 TR 2SC945A-P or 405 020 7204 TR 2SC945A-K or 405 141 3307 TR KTC3198-GR or 405 141 3208 TR KTC3198-Y Q3802 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 Q3901 405 143 0007 TR KRC107M or 405 000 3806 TR DTC114YS Q3902 405 151 5209 TR KRA107M or 405 000 0904 TR DTA114YS R3609 401 009 8606 CARBON 39 JA 1/2W VR361 645 003 5647 VR,SEMI,1K N VR371 645 003 5692 VR,SEMI,22K N VR372 645 003 5531 VR,SEMI,10K N VR373 645 003 5548 VR,SEMI,100K N VR381 645 003 5692 VR,SEMI,22K N VR382 645 003 5531 VR,SEMI,10K N VR383 645 003 5548 VR,SEMI,100K N X3301 614 215 5561 RESONATOR,CERAM or 645 013 7532 OSC,CERAMIC 4.19MHZ

DECK SW P.W.BOARD ASSY

REF.NO. PART NO. DESCRIPTION

72 614 301 1781 ASSY,PWB,DECK SW (Only Initial) CN341 645 012 2736 SOCKET,DIP 8P D3331 408 037 4204 LED SLP-3118B-51HAB-T1 D3332 408 037 4204 LED SLP-3118B-51HAB-T1 D3333 408 032 5404 LED SLP-9118C-51H-S-T1 D3334 408 032 5404 LED SLP-9118C-51H-S-T1 S3331 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S3332 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S3333 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S3334 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S3335 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S3336 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S3337 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S3338 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT S3339 645 006 5958 SWITCH,PUSH 1P-1T or 614 220 5471 SWITCH,TACT or 614 240 1002 SWITCH,TACT

Page 44

- 51 -

EXPLODED VIEW (TAPE MECHANISM)

TM03

TM05

TM04

TM02

TM01

TAPE MECHANISM (TM-RD007MEC-SH)

REF.NO. PART NO. DESCRIPTION

614 302 7898 ASSY, MECHA, TM-RD007MEC-SH TM01 645 033 3347 HEAD,R/P AUDIO TM03 645 028 0030 ASSY,PINCH-ARM TM02 645 028 0542 ASSY,PINCH-ARM TM05 614 304 5564 ASSY,MOTOR TM04 645 024 6142 MAIN-BELT

Page 45

Page 46

Page 47

- 55 -

- 54 -

SCHEMATIC DIAGRAM (DECK)

This is a basic schematic diagram.

Page 48

- 57 -

- 56 -

WIRING DIAGRAM (DECK & DECK SWITCH)

E-HEAD

R/P HEAD

R-CH

L-CH

ANT-REC B

CR SW

PACK SW

REEL PULSE

PLAY SW

PLUNGER

ANT-REC A

CN341

CN311

CN371

DECK MECHANISM

DECK SWITCH P.W.B

CN331

CN312

DECK P.W.B

Page 49

- 58 -

DVD SECTION

Please refer the service manual supplement (Manual number:SS5810163) for DVD section regarding DVD-X5/UK(137 097 00) and DVD-077/XE(137 097 01).

Page 50

SANYO Technosound Co., Ltd.

Osaka, Japan

Oct. / '00 / 2000 BB Printed in Japan