Technics SLPD-688 Service manual

ORDER NO.

Servlce

NCOMPACT

0l[58

DIGITAT AUDIO

Manua

Disc

Colour

(K).......

Area

Europe.

Britain.

Great
Germany and

Asia, Latin America,
Middle Near East
and Aírica.

Oceania.

MASH-

m0ltL{r8e

noise eh¿prnB

Compact

SL-PD6B8

Area

for

Suffix

Model No

(EB)
(EG

)

(GC

)

(GN)

Changer

BlackType

Colour

ltaly.

(K)

Please

Note : This

This
not
powered
the

Simplified

and

the subsequent

service information

contain warnings

by electricity

product

file and

Service Manual is

products

or

TNGRES.:

use this

or caut¡ons

Service Manual together

Order No.

Model No.

is

designed for experienced

should

dealt with in

provided

SL-PD688

to advise non-technical

be serviced

this service information

-

W

AD9502043C8 . AD9701002S0

to indicate the main

(E,

EB, EG,

i:Y(

with the

GC, GN).

Service Manual for Model No. SL-PD687

ditference between the orginal Model No.

l\wARNtNG

repair

technicians only and is not designed for use by

repaired

or

individuals

only

by experienced

of

by anyone

and AD980100550.

potential

dangers in attempting to service a

professional

else could

technicians.

result

in serious

MASH is a trademark of NTT

(E,

EB, EG, GC, GN)

(E,

SL-PD6B7

Any

injury

EB, EG,

general

the

attempt to

or death.

GC,

public.

product.

serv¡ce

GN).

lt does

Products

repair

or

Téchnics'

of

law.

(S)

Pte. Ltd.

1998 Matsushita

@
All rights reserved. Unauthorized copying and
distribution is a violation

Electronics

SL.PD688

Change

I

.

Notes:

Mentioned in
model no.

-

lmportant
Components
Furthermore,
When replacing

-

Indicates in

[M]

.

Warning

ACHTUNG

Ref

No. Part

1

c

o

8

10
1l

12
't3

1 3-t

13-2

I J.J

14

16
17
18
19 XTBs+10G

20

23
24

¿t

26 RGRO246A.W
26

¿o

¿o

27
28
29

30

No. Parl

RKMO339.K1 TOP

sNE2129-3

XTBS3+8JFZ1
RDGO267
RDGO268

RDG0269-3

RDVOO3l
FFKPLPD66TPA
RMNO254
RMNO255
RMNO263
RE20648
RFKNLPDlOOOE
RMFOl 82
RMGO2OO
RMRO546.W
RGTOOl

9
RHW81001-1
RM80365

RME01

52-3

RMS0123-1

XTWS3+107

XWE3D13

NEtrUOJC

REE0636-1

ñEEUOó/- I

RGRO246A.X
BGRO246A-Y
RGRO246B-C
RFKJLPD6SSPK
RMRO749.W
RMR0742.K
BMRO743-K

In

Replacement

parts

th¡s

SL-PD687

safety notice:

identified

special

list is

complete replacemenl

the

(E,EB,EG,cC,GN).

^

./!\ mark have

by

parts

which have

any of these components,

Remarks

the

product

: This

: . Die lasereinheit

CABINETANDCHASSIS

CABINET
SCREW
SCREW

TBAY REDUCTION

LOCK GEAR
OPEN/CLOSE

BELT

TRAY MOTOR ASS'Y
LED HOLDER
SENSOR
MOTOR
14P FFC
TRAY ASS'Y

TRAY FELT
SHUTTER RUBBER

ROLLER
ROTARY TRAY
WASHER
TRAY

SPRING
LOCK GEAR SPRING
FIXED PIN B
SCREW
SCREW
WASHER
23P FFC
FFC WIRE
FFC

WIRE

REAR PANEL

REAR PANEL
REAR PANEL
REAR PANEL
BOTTOM
CABLE HOLDER

BASE

GUrDE

BASE

GUIDE

columns ind¡cates

uses a laser diode. Refer

.

Die lasereinheit

DescriDtion

Name &

GEAR

GEAF

HOLDER

HOLDER

CHASSIS ASS'Y

(L)

(R)

Parts List

parts

list for Model No.

special characteristics important for

purposes

of fire-retardant

(resistors),

be sure to use only manufacturer's specified

parts

supplied by MESA.

to caution statements on

nicht zeflegen.

gegen

darf nur

eine vom hersteller

Remarks

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E

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EB,EG

tMI
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Gc

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SL-PD688

safety.

high-quality

page

2.

spezifizierte einheit ausgetauscht

Rel No. Part No.

31
32 RHM245ZA MAGNET

34 RMR0744-W CLAMP PLATE

JC

JO

37 RFKGLPD6SSGCFRONT PANEL ASS'Y

J/- |

38 RGU1O16-K MAIN BUTTON

39

40 RGUl O1 5-K POWER BUTTON
41 RGUl

43 XTB526+8J

44 XTB3+10JFZ
45 XTB3+20J SCREW

+o

r01 RDGO2TO
102

103 RDGO272 DRIVE
104 RDKO025 DRIVE

105

t06 RFKPLPD66TPBLOADING MOTOR ASS'Y
I06-1 RDPOOS4 MOTOR PULLEY
I 06.2 RRDOO22 MOTOR

r07

t08 RMG0268.K BELT

t09 RMLO334 CHANGE LEVER
110 RMMOI 17
111 RMMot lg

t13 RFKNLPD66TPBMECHANISM BASE ASS'Y

113-1 RMRO747-W

113-2

RMRO765.W1 TRANSFORMER BASE

RMRO334

RMBO624.W ]LAMPER
RMNOl 85 FL HOLDER

RGKO61

RGU 1

RMGO2OO

XTB3+8JFZ

RDGO271 DRIVE GEAR A

RDPOO5O PULLEY GEAR

RHD2601 9 SCREW

RMRO746-W

RMS0353 PULLEY SHAFT

(E,EB,EG,GC,GN)

(capacitors),

sound

parts

shown in the

with reference to

low noise

parts

werden.

Part Name & DescriDtion Remarks

FIXED PLATE

1A.K

O1 9-K

017-K1J SUB-BUTTON

FRONT ORNAMENT

1O.KEY BUTTON

SHUTTER

SCREW
SCREW

SCREW

CASSETTEDECK

SPEED

SLIDE
SLIDE PLATE 2
STRENGTHENING PLATE

MECHA

RUBBER

REDUCTION

B

GEAR

CAM

PLATE 1

BASE

list

.

PLATE

GEAR

(resistors),

elc are used.

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J

4

".¿

v

-2-

Ref

No.

Part No.

Part

Name

& DescriDtion

Remarks

Bef No. Parl No.

-

Part Name & Descriotion

SL.PD688

I

Remarks

\,/

\-

tr

\-

114
115
116
116-1
116-2
117
118
119
120
121

123

124

tc11
1c401
lc501
tc601
1c701
1c702
1c703
1c801

Ql1 BAlA4PTA
Q12 BNlA4PTA
Q13 BNlA4PTA

BXQ0346-1

XTB3+10JFZ
RAE01522

SHGDl 13.1
SNSD38
RMEOl09
RMEO142
RMR0698-K
RMS0123-1
RMS0350
RMXOO94

XTN2+6G

LM294OT5M

uPD78044A1

8A6247N
RCDHC-278N
AN8837SBE1
MN662741
AN878ONSBE2
BA4558FDXE2

80 IC, MICROCOMPUTER

RPA IC,

Q1s 2SD2O37ETA

Q16 2SD2O37ETA
Q21 ¿üuzlócrtrtA
Q22 2SA1 175FETA
Q31
Q32 2SD1

o33

2S81238Q

3O2STA

2SD1 3O2STA

Q4r 25D1862QTV2

Q401 25C2785FETA

Q461
Q462
Q471
Q472

ñÁn I

Q701 2SA1O37AKSTX
Q702
Q801
Q802 2SD1
Q851 BNlF4MTA

BAlA4ZTA
BAIA4ZÍA
BAlA4PTA
25C2785FETA
PT381

DTCl 14YKA146

2SD1 3O2STA

3O2STA

SLIDER ASS'Y
SCREW

TRAVERSE

FLOATING

TRV

FLOATING
FLOATING
TRY CHASSIS
FIXED PIN
FIXED

CUSHION

MOTOR

SPRING B
SPRING A

B

PIN A

ASS'SCREW

TRAY GUIDE

PCB

SCREW

INTEGRATEDCIRCUITS

IC, REGULATOR

IC, MOTOR DRIVER
IC,

REMO.CON

IC, HEAD

DIGITAL

IC,

MOTOR DRIVER

IC,

OP AMP

TRANSISTORS

TRANSISTOR
TRANSISTOR

TRANSISTOR

SENSOR

AMP

LSI

rnANsrsroR

rRANSrsroR

rRANsrsroR

TRANSTsToR

rRANsrsroR

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOF
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOB
TRANSISTOR

tMl
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tM1

IMl

tMl
tMl
tM1

IMl
IMl

tMl

tMl

A

tMl
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IM]

tM1
tMl
tMl
tMl

tMl
tMl
tM1
tMl

A

tMl

A

A tMl

A

tMl
tMl

A

tMl
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tMl
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tM1

IM]
IM]

tMl
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tMl

Gc

Q852
Q853 BN1 F4MTA

BAlF4MTA

TRANSISTOR
TRANSISTOR

DIODES

D11
D12
D13 RL1
D14
D15 MTZJgRlCTA

uto

D21

o22 RLl N4003N02

D23 MA4lOOMTA
D24 MA4lOOMTA
D31

D32 RL1

UJJ

D34 MTZJgRlCTA DIODE
D41 MTZJ6R2CTA

D42 RL1 N4003N02

D42
D43
D44

ucl

D52

D53 MIZJ5R.IBTA
D54
D401 RVD1SS133TA

D402
D403 RVD1SS133TA
D404

D405
D406
D461 MTA6RSCTA
D46?
D501

0502 RSQGPlSs3V

D551
D551 DU-¿UOD

D606

D801

D802
D852 RVDlSS133TA

HL1 N4003N02 DIODE ,/Ñ
RL1 N4003N02

N4003N02 DIODE ./t\

RLI N4003N02 DIODE

DIODE

DIODE

RL1 N4003N02
RLl N4003N02 DIODE

DIODE

DIODE

DIODE

DIODE

RL'tN4003N02 DIODE

N4003N02 DIODE

MA427OMTA

DIODE

DIODE

DIODE

RVD1SS133TA
.ISS291TA

BL1 N4003N02 DIODE
RVD1SS133TA DIODE
RVDlSSl33TA

DIODE

DIODE

DIODE
DIODE

RVD1SS133TA DIODE

DIODE

RVDlSSl33TA

DIODE
DIODE

RVD1SS133TA
RVD1SS133TA DIODE
RVD1SS133TA

DIODE

DIODE
DIODE

MTA5R6BTA DIODE
GL38O DIODE

DIODE

SG.2O6S DIODE

DIODE

1N018304P DIODE
RVD1SS133TA DIODE
RVD.ISS133TADIODE

DIODE

IM]

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/Ñ

IM]

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/\

tMl
tMl

A

tMl
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A

tMl

A

/\ tMl

tMl

IM]

/\

tMl

A

tMl

/Ñ

tMl

l\

IMl

4

[M]E,EB,EG

tMl

tMl

IMIE,EB,EG

/t\

IM]

/\

tM1

A

tMl
tMl
tMl
tMl
tM1
tMl
tMl
tMl
tMl
tMl
tMl
tMl
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tM1
tMl
tM1

IM]

Gc,GN

-3-

Ref No. Parl No.

Parl Name & Descriotion Remarks

No Part No Pan

Ref

Name & Descriolion

Remarks

swtTcHEs

s11 RSR4AOO3S.1
s551 RSHlAOO5

s601 EVQ214O5R
s602 EVQ214O5R
s603 EV021405R

s604 EVQ21405R
s607 EVQ214O5R
s608 EVQz.I4O5B
s609 EVQ214O5R
s610 EVQ214O5R
s61 1EVO21405R
s612

EVQ214O5R

s61 3 EVO21405R
s614 EVQ214O5R
s61 5 EVQ214O5B
s616

EVO21405R

s617 EVQ214O5R
s61

I

EVQ2f405R

s61 I EVQ2'I4O5R

s620 EVQ214O5R

s621 EVQ214O5R

s631 EVQ214O5R

s651 EVQ21405H

JO¡Z

s653 EVQ21405F

s654 EVO21405H

JbJS

¡OJD

s657 EVQ214O5B

DOJó

üoJv

DOOU

s661 EVQ214O5R

¡obz

s701 RSHlAO43.U

cN1 1 RJSI A1 1 01T1 TAPING
cN12 RJSlA1 101T1
cN13
cN14 RJS1Al 1 01T1
cN16 RJS1A1 101T1 TAPING
cN17 RJS1A1 1
cN18 RJS1A1 1
cN19 RJSI A1

EVQ214O5R

EVQ214O5R
EVQ214O5R

EVO21405R
EVQ214O5R

EVQz14O5R

EVQ21405R

RJS1A1 101T1 TAPING

H sw, VoLTAGE AD.r.

OPEI.¡/CLOSE

SW,

TIME MODE

SW.

SW, SPIRAL

RANDOM

SW,

SW, REPEAT

SW, STOP
SW, PAUSE
SW, PLAY
SW, DISC 1

Dtsc

sw,

DISC

SW,

DISC

SW,

SW, DISC
SW, DISC

PROGRAM

SW,
SW, R.SEARCH
SW, F.SEARCH
SW, R.SKIP
SW, F.SK¡P
SW. OPEN/CLOSE

SW, POWER

SW, NUMERIC 1
SW, NUMERIC 2
SW, NUMERIC 3
SW, NUMERIC 4
SW, NUMERIC
SW, NUMERIC 6
SW, NUMERIC 7
SW, NUMERIC 8
SW, NUMEBIC 9

NUMERIC 1O

SW,
SW, NUMERIC
SW, NUMEHIC

SW, REST

CONNECTORS

TAPING

TAPING CONNECTOR

O1T1 TAPING CONNECTOR
01T1 TAPING

1 01T1 TAPING

MODE

2

3
4
5
SKIP

MODE

5

>10
O

CONNECTOR
CONNECTOR

CONNECTOR

CONNECTOR

CONNECTOR
CONNECTOR

cN20

RJSl A1 1

cN2 1 RJS1A1 1 O1 T1 TAPING

Gc

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¿\

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tMl
tM1
tMl
tMl
tMl
tMl
tMl

cN301
cN401
cN402
cN403
cN404 RJS1A6606T1
cN501 RJS1A6714-Q
cN551
cN601
cN602
cN701
cN702 RJSIA6723.1Q

RJS1A9423 FFC CONNECTOR
RJS1A9423 FFC CONNECTOR
RJS1A9423 FFC CONNECTOR

RJS,IA6814.J FF CONNECTOR

RJS2A1506 6P CONNECTOR
RJSl

A6223-1

RJSl 46223-1 23P CONNECTOR
RJ52A6016 16P FFC CONNECTOR

TAPING CONNECTOR

01T1

TAPING CONNECTOR

14P CONNECTOB

23P CONNECTOB

23P FFC CONNCETOR

CONNECTOR

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IMl

tMl
tMl
tMl

tMl

tMl
tMl
tMl

IM1

tMl
tM1
tMl

tMl

IM]
IMl

COILS&TRANSFORMERS

J.

tM1
tMl
tM1
tMl
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L1 1 SLQX4OO.D
L12 SLQX4OO.D

PT1 1
PT1 1 HTPl K4EO30-X PoWERTRANSFORMER

RTPl K4BO23-X

RADro FREo corL
RADro FREo

PoWERTRANSFoRMER

corl

tM1

A

tMl

A

E,EB,EG,GN

[M]

A

Gc

tMl

A

tMl
tMl
tMl
tMl

IM1

tMl

2301 BLO2RN2R65T2

COMPONENTCOMBINATION

corL

OSCILLATORS

-/,

tMl

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IMl

tM1

x401 RSXY4M23MO1TCBYSTAL
x70 1 RSXZl6MgMO1TCERAMIC OSC

RESONATOR

tMl

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tM1
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DISPLAYTUBE

¿

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FL6O1 10170-F FL

DISPLAY

tMl
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02KK

JACKS

JK,socKEr

RCA

JK,

FUSECABLE

3P FLAT CABLE

A lMl

A [M]

tMl

tMl

tMl

E,EB,EG,Gc

GN

¿

tMl

IM]

IM]

tMl
tMl
tMl
tMl

Gc
Gc

1

JK1
JK1

JK8O1

FC502 RWJ4406O87KK6P FLAT CABLE

rucuó RWJ44O31

sJ59236-1

1 SJSD16-1 JK,ACINLET

RJH32O1 N

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-4-