Marantz CD4000 Service manual

Service

CD4000/N1B, /K1B

/N2B, /K2B

CD4000

Manual

Technical Specification................................................................................................. 2-1

Safety Instructions ....................................................................................................... 3-1

Mechanical Instructions ............................................................................................... 4-1

Service Tools................................................................................................................ 5-1

Service Test Program................................................................................................... 5-2

Wiring Diagram ............................................................................................................ 6-1

Circuit Diagram AF Board / Supply Part....................................................................... 7-1

Component Layout AF Board....................................................................................... 7-2

Circuit Diagram AF Board / DAC Part .......................................................................... 7-3

Component Layout AF Board....................................................................................... 7-4

Circuit Diagram Front Board ........................................................................................ 7-5

Component Layout Front Board................................................................................... 7-6

Circuit Diagram Headphone Board .............................................................................. 7-6

Component Layout Headphone Board ........................................................................ 7-6

Circuit Diagram CD Board ........................................................................................... 7-7

Component Layout CD Board ...................................................................................... 7-8

Fault Finding Tree CD.................................................................................................. 7-9

Exploded View of Set ................................................................................................. 10-1

Exploded View CD Short Loader ............................................................................... 10-2

Electrical Partslist....................................................................................................... 10-3

CD Player

TABLE OF CONTENTS

Please use this service manual with referring to the user guide (D.F.U) without fail.

- CD4000 -

272W855010 AO
3120 785 00040
First Issue:1999.06

MARANTZ DESIGN AND SERVICE

Using superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound.
Only original
it is famous.
Parts for your

ORDERING PARTS :

Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specified.
The following information must be supplied to eliminate delays in processing your order :

1. Complete address

2. Complete part numbers and quantities required

3. Description of parts

4. Model number for which part is required

5. Way of shipment

6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.

MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for which

MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent.

USA

MARANTZ AMERICA, INCMARANTZ AMERICA, INC.
440 MEDINAH ROAD
ROSELLE, ILLINOIS 60172
USA
PHONE : 630 - 307 - 3100
FAX : 630 - 307 - 2687

SUPERSCOPE TECHNOLOGIES, INC.SUPERSCOPE TECHNOLOGIES, INC.
MARANTZ PROFESSIONAL PRODUCTS
2640 WHITE OAK CIRCLE, SUITE A
AURORA, ILLINOIS 60504 USA
PHONE : 630 - 820 - 4800
FAX : 630 - 820 - 8103

AMERICAS

AUSTRALIA

SCAN AUDIO PTY. LTD.SCAN AUDIO PTY. LTD.
52 CROWN STREET, RICHMOND 3121
VICTORIA
AUSTRALIA
PHONE : +61 - 3 - 9429 - 2199
FAX : +61 - 3 - 9429 - 9309

NEW ZEALAND

SCAN AUDIO PTY. LTD.SCAN AUDIO PTY. LTD.
8C PIERMARK DRIVE, ALBANY.
NORTH SHORE, AUCKLAND.
NEW ZEALAND
PHONE : +64 - 9444 - 4710
FAX : +64 - 9444 - 1346

EUROPE / TRADING EUROPE / TRADING

MARANTZ EUROPE B.V.MARANTZ EUROPE B.V.
P.O.BOX 80002, BUILDING SFF2
5600 JB EINDHOVEN
THE NETHERLANDS
PHONE : +31 - 40 - 2732241
FAX : +31 - 40 - 2735578

CANADA

LENBROOK INDUSTRIES LIMITEDLENBROOK INDUSTRIES LIMITED
633 GRANITE COURT,
PICKERING, ONTARIO L1W 3K1
CANADA
PHONE : 905 - 831 - 6333
FAX : 905 - 831 - 6936

THAILAND

MRZ STANDARD CO.,LTDMRZ STANDARD CO.,LTD
746 - 754 MAHACHAI ROAD.,
WANGBURAPAPIROM, PHRANAKORN,
BANGKOK, 10200 THAILAND
PHONE : +66 - 2 - 222 9181
FAX : +66 - 2 - 224 6795

TAIWAN

PAI- YUING CO., LTD.PAI- YUING CO., LTD.
6 TH FL NO, 148 SUNG KIANG ROAD,
TAIPEI, 10429, TAIWAN R.O.C.
PHONE : +886 - 2 - 25221304
FAX : +886 - 2 - 25630415

BRAZIL

MARANTZ BRAZILMARANTZ BRAZIL
CAIXA POSTAL 21462
CEP 04698-970
SAO PAULO, SP, BRAZIL
PHONE : 0800 - 123123
FAX : [phone]

(Discagem Direta Gratuita)

SINGAPORE

WO KEE HONG (S) PTE LTDWO KEE HONG (S) PTE LTD
WO KEE HONG CENTRE
NO.23, LORONG 8, TOA PAYOH
SINGAPORE 319257
PHONE : [phone]
FAX : [phone]

MALAYSIA

WO KEE HONG ELECTRONICS SDN. BHD.WO KEE HONG ELECTRONICS SDN. BHD.
NO. 102 JALAN SS 21/35, DAMANSARA
UTAMA, 47400 PETALING JAYA
SELANGOR DARUL EHSAN, MALAYSIA
PHONE : +60 3 - 7184666
FAX : +60 3 - 7173828

JAPAN

Technical

MARANTZ JAPAN, INC.MARANTZ JAPAN, INC.
35- 1, 7- CHOME, SAGAMIONO
SAGAMIHARA - SHI, KANAGAWA
JAPAN 228-8505
PHONE : [phone]
FAX : [phone]

KOREA

MK ENTERPRISES LTD.MK ENTERPRISES LTD.
ROOM 604/605, ELECTRO-OFFICETEL, 16-58,
3GA, HANGANG-RO, YONGSAN-KU, SEOUL
KOREA
PHONE : +822 - 3232 - 155
FAX : +822 - 3232 - 154

SHOCK, FIRE HAZARD SERVICE TEST :

CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC

cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and
controls and chassis bottom.
Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and
verified before it is return to the user/customer.
Ref. UL Standard No. 1492.

In case of difficulties, do not hesitate to contact the Technical
Department at above mentioned address.

990521A.O

2-1

General

Dimensions (WxHxD) : 435 x 86 x 265mm
Weight : 2,9kg

Accessories

Instruction for use : 3139 116 18890 for /N

: 3139 116 19100 for /K

Remote control : 3139 228 82590

Mains voltage

/N : 220-230V( 10%) 50Hz
/K :110-120V/220-230V( 10%) 50/60Hz

Power consumption

stand by : 5W
operating : approx. 8W

Audio performance

Number of channels : 2
Output voltage (Line out) : 2V

RMS

3dB
Unbalance left-right : 1dB
Frequency response : 20Hz-20kHz 0,4dB
Signal to noise ratio : 98 dB typ.
Dynamic range : 95dB typ. at 1kHz
THD : 0,0063% at 1kHz
Channel separation : 85dB typ. at 1kHz

Headphone output

Output level (1kHz, 0dB) : 5V

RMS

Unbalance left-right : 1,2dB
Output impedance : 120
Load impedance : 32 - 600
Output power : 25mW at 32

: 52mW at 120
: 29mW at 600

Laser

Output power : <5mW (3mW typ.)
Wavelength : 780nm

Measurement setup

Use Audio Signal disc SBC429 4822 397 30184

L

R

LEVEL METER

e.g. Sennheiser UPM550

with FF-filter

S/N and distortion meter

e.g. Sound Technology ST1700B

TECHNICAL SPECIFICATION

sdnammoC5CR

02=edocmetsyS

dnammoC edoC dnammoC edoC dnammoC edoC

"0"YEK "9"YEK ELFFUHS28
"1"YEK YALP53NACS43
"2"YEK POTS54TAEPER29
"3"YEK ESUAP48EDAF 120
"4"YEK EMIT11PUEMULOV16
"5"YEK SUOIVERP33NWODEMULOV17
"6"YEK WEIVER50YBDNATS12
"7"YEK EUC52ETUM13
"8"YEK MARGORP36TXEN32

0

1
2
3
4
5
6
7
8

9

3-1

WARNING

All ICs and many other semiconductors are susceptible to
electrostatic discharges (ESD). Careless handling during
repair can reduce life drastically.
When repairing, make sure that you are connected with the
same potential as the mass of the set via a wristband with
resistance. Keep components and tools at this potential.

ATTENTION

Tous les IC et beaucoup d´autres semi-conducteurs sont
sensibles aux décharges statiques (ESD). Leur longévite
pourrait être considérablement écourtée par le fait qu´aucune
précaution nést prise à leur manipulation.
Lors de réparations, s´assurer de bien être relié au même
potentiel que la masse de l´appareil et enfileer le bracelet
serti d´une résistance de sécurité.
Veiller à ce que les composants ainsi que les outils que l´on
utilise soient également à ce potentiel.

WARNUNG

Alle ICs und viele andere Halbleiter sind empfindlich
gegenüber elektrostatischen Entladungen (ESD).
Unsorgfältige Behandlung im Reparaturfall kann die
Lebensdauer drastisch reduzieren.
Sorgen Sie dafür, daß sie im Reparaturfall über ein Puls­armband mit Widerstand mit dem Massepotential des
Gerätes verbunden sind.
Halten Sie Bauteile und Hilfsmittel ebenfalls auf diesem
Potential.

AVAILABLE ESD PROTECTION EQUIPMENT :

anti-static table mat large 1200x650x1.25mm 4822 466 10953

anti-static wristband 4822 395 10223
connection box (3 press stud connections, 1M ) 4822 320 11307
extendible cable (2m, 2M , to connect wristband to connection box) 4822 320 11305
connecting cable (3m, 2M , to connect table mat to connection box) 4822 320 11306
earth cable (1M , to connect any product to mat or to connection box) 4822 320 11308
KIT ESD3 (combining all 6 prior products - small table mat) 4822 310 10671
wristband tester 4822 344 13999

AVAILABLE JIG for FR980

Extension PCB and wire kit 4822 395 10815

ESD

WAARSCHUWING

Alle IC´s en vele andere halfgeleiders zijn gevoelig voor
electrostatische ontladingen (ESD).
Onzorgvuldig behandelen tijdens reparatie kan de levensduur
drastisch doen vermindern. Zorg ervoor dat u tijdens reparatie
via een polsband met weerstand verbonden bent met hetzelfde
potentiaal als de massa van het apparaat.
Houd componenten en hulpmiddelen ook op ditzelfde potentiaal.

AVVERTIMENTO

Tutti IC e parecchi semi-conduttori sono sensibili alle scariche
statiche (ESD).
La loro longevità potrebbe essere fortemente ridatta in caso di
non osservazione della più grande cauzione alla loro
manipolazione. Durante le riparationi occorre quindi essere
collegato allo stesso potenziale che quello della massa
delápparecchio tramite un braccialetto a resistenza.
Assicurarsi che i componenti e anche gli utensili con quali si
lavora siano anche a questo potenziale.

small 600x650x1.25mm 4822 466 10958

Safety regulations require that the set be restored to its
original condition and that parts which are identical with
those specified be used.
Safety components are marked by the symbol

Les normes de sécurité exigent que l`appareil soit remis
à l`état d`origine et que soient utilisées les pièces de
rechange identiques à celles spécifiées.
Les composants de sécurité sont marqués

DANGER: Invisible laser radiation when open.
AVOID DIRECT EXPOSURE TO BEAM.

Varning !

Advarsel !

Osynlig laserstrålning när apparaten är öppnad och
spärren är urkopplad. Betrakta ej strålen.

Bei jeder Reparatur sind die geltenden Sicherheitsvor­schriften zu beachten. Der Originalzustand des Gerätes
darf nicht verändert werden. Für Reparaturen sind Original­ersatzteile zu verwenden.
Sicherheitsbauteile sind durch das Symbol markiert.

LASER PRODUCT

Usynlig laserstråling ved åbning når sikkerhedsafbrydere
er ude af funktion. Undgå udsaettelse for stråling.

SAFETY

Veiligheidsbepalingen vereisen, dat het apparaat in zijn
oorspronkeliijke toestand wordt teruggebracht en dat
onderdelen, identiek aan de gespecificeerde, worden toegepast.
De Veiligheidsonderdelen zijn aangeduid met het symbool

Le norme di sicurezza estigono che l´apparecchio venga
rimesso nelle condizioni originali e che siano utilizzati i
pezzi di ricambiago identici a quelli specificati.
Componenty di sicurezza sono marcati con

CLASS 1

Varoitus !

Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina
näkymättömälle laserisäteilylle. Älä katso säteeseen !

After servicing and before returning the set to customer
perform a leakage current measurement test from all
exposed metal parts to earth ground, to assure no
shock hazard exists.
The leakage current must not exceed 0.5mA.

CS 53 103

"Pour votre sécurite, ces documents doivent être utilisés par
des spécialistes agréés, seuls habilités à réparer votre
appareil en panne".

4-1

CS 53 108

MECHANICAL INSTRUCTIONS

1) Loosen 7x screw as shown in picture 1.

picture 1

picture 2

2) Lift top cover as shown in picture 2.

3) Remove top cover.

Dismantling Top Cover

MECHANICAL INSTRUCTION
Dismantling Front

1) Press open/close button to open the tray. If the tray doesnít
work, turn counterclockwise a small screwdriver into the
hole as shown in picture 3. Then the tray comes out. After
the first centimeter it is possible to pull the tray out by
hand.

2) Release the door cover of the tray as shown in picture 4.

3) Loosen 2x screw as shown in picture 5.

4) Release 2x snap on button (see picture 5).

5) Release 2x snap on side (see picture 6).

6) Remove front.

4-2

Picture 3

Picture 4

3

3

44

Picture 5

Bottom view

Picture 6

5

Side view

4-3

CS 53 110

Dismantling hints CD Short Loader

Dismantling the tray

a) Press open/close button to open the tray. If the tray

doesn´t work, use a small screwdriver as shown in Fig.1
point 1 to move the tray outside. After the first centimetre
it is possible to pull the tray out by hand.

b) Release two snaps and remove tray.

Fig. 1

4-4

CS 53 111

Assembly of gear

a) Use a pin (e.g. a paperclip) to align the cam wheel (a)

withthe gear wheel (b). See Fig. 2.

b) Fix the wheels with the small plastic whashers.

Fig. 2

4-5

CS 53 112

c) Mount idle wheel 2 (c) and idle wheel 1 (d) in any

position. See Fig. 3.
d) Fix the idle wheel 1 (d) with the small plastic whasher.
e) Mount the driving belt.

f) Mount the pinion guiding assy and the cover as shown in

Fig. 4.
g) Turn the gear wheel (b) counter clockwise to

endposition.

Check if tray mechanism works correctly!

1) Turn the gear wheel (b) clockwise to its endposition

(Use a small screwdriver as shown in Fig. 1 point 1).

The tray has to move to inner position first and then the

CD mechanism has to move to its upper position.

2) Turn the gear wheel (b) counter clockwise to its

endposition.

The CD Mechanism has to move to its lower position first

and then the tray has to move outside.

h) Mount the CD Mechanism as shown in Fig. 5.
i) Mount the tray (Align the tray to the chassis and push it

inside).

Fig. 3

Fig. 4

Fig. 5

5-1

CS 53 113

HANDLING CHIP COMPONENTS

SERVICE TOOLS

TORX T10 screwdriver with shaftlength 150mm ......................................4822 395 50423

TORX screwdriver set SBC 163 ..............................................................4822 295 50145

Audio signal disc SBC 429......................................................................4822 397 30184

Playability test disc SBC444...................................................................4822 397 30245

Test disc 5 (disc without errors) +
Test disc 5A (disc with dropout errors, black spots and fingerprints)

SBC 426/426A ....................................................................4822 397 30096

Burn in test disc (65 min. 1kHz signal at -30dB level without "pause") ...4822 397 30155

5-25-2

CS 53 114

N

Y

Y

N

TIME

Button pressed?

YN

TIME

Button pressed?

TIME

Button pressed?

DISPLAY
TEST

DISPLAY TEST

Fig. 1

Fig. 2

Display shows Fig. 1

Display shows Fig. 2

PROGRAM

EDIT

PEAK

REPEAT REMTOTAL TIME 1 2 3 4

5678
9 101112

13 14 15 +

TRACKSHUFFLE1

PROG

EDIT

TOT 1 2 3 4

5678
9 101112

13 14 15 +

TRACSHUFFLE1

NEXT

Button pressed?

Y

N

FOR CD TEST

see next page

Display becomes dark

Set is in stand by

PLAY

Button pressed?

Y

N

Set works as in normal Mode.
In case of failures error codes

according table 2 will be

displayed.

The CD PLAY Test is intended
to be used for continuously playing
a disc in order to detect intermittend
or not reproducible failures.
The error code indicates where the
failure can be found.

CD
TEST

CD PLAY
TEST

Table 2

CD PLAY TEST

SERVICE TEST PROGRAM

W = Warning

Error number remains on display till next warning/error

F = Fatal error

Set stops playing → Error number remains on display

PROGRAM

Button pressed?

Y

Y

N

N

STOP

Button pressed?

Display shows

8M

Output at

pin80 of 7800=1953,125Hz

QUARTZ
TEST

SHUFFLE

Button pressed?

Y

N

STOP

Button pressed?

Y

N

KEY
TEST

Y

N

any key pressed?

Display shows "--"

Display shows

corresponding key number

(see table 1)

Table 1

KEY TEST

To start service test

program hold

PLAY & STOP depressed

while plugging in

the mains cord

Display shows number of

ROM version

"S Vzz"

S stands for Service Testprogram
V stands for Software Version

zz version number counted from 01 upwards

Service Test Program CD713/CD723 (980429)

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yeK rebmuN yeK rebmuN yeK rebmuN

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suoiverP2nacS8emiT41

esolC/nepO5taepeR11ybdnatS71

rebmunrorrE epyT noitpircseD

0001W

1001W

2001W

3001W

5001W

6001W

7001W

8001W

0201F

rorresucoF

roDCehtpugnitratsnehwemitniatrecanihtiwdnuofebtondluocsucofehtnehwdereggirT

.DCehtgniyalpgnirudemitniatrecaroftsolsisucofehtnehw

rorrelaidaR

.DCehtgniyalpgnirudemitniatrecarofkcartnotonsiovreslaidarehtnehwdereggirT

rorreniedilS

sdnoces6erofeb)desolcsihctiwsrenni(noitisoprennistihcaertondidedilsehtnehwdetareneG

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5-3 5-3

CS 53 115

NEXT

Button pressed?

Y

N

SHUFFLE

Button pressed?

Y

PROGRAM

Button pressed?

Y

N N

PLAY

Button pressed?

Y

N

NEXT

Button pressed?

Y

PLAY

Button pressed?

N

STOP

Button pressed?

Y

Y

N

PREV

Button pressed?

Y

Display shows

CD

Disc Motor turns CCW

Display shows

CCW

Disc Motor turns CW

Display shows

CW

Slide moves outside

Slide moves inside

Display shows

FOC OK

Display shows

FOC ERR

FOCUS found?

Y

Y

N

STOP

Button pressed?

Y

N

Display shows

FOC XXX

Disc Motor Slide Motor

Focus Servo Test

Motor Test

PLAY

Button pressed?

STOP

Button pressed?

NN

Disc speeds up

Display shows

DISC

Disc Servo Test

PLAY

Button pressed?

Y

Y

STOP

Button pressed?

Y

NN

Display shows

RDL

Radial Servo Test

FOC ERR = Focus not found
FOC OK = Focus found

To start service test

program hold

PLAY & PAUSE depressed

while plugging in

the mains cord

Display shows number of

ROM version

"S Vzz"

In case of focus lost FOC ERR
will be displayed and
Focus Servo Test is entered again

It is possible to control the
slide motor with the
NEXT & PREV button



SERVICE TEST PROGRAM CD-Part

STP-CD Part CD713/CD723 (980429)

Since the CD-RW reflects much less light than an ordinary
CD-A, the gain of the HF-amplifier stage and the sensitivity
of the ADC inside the signal processor must be increased.
The gain is switched via the HG line (pin41 of CD7), the
ADC-sensitivity is switched via software (µP → CD7).
During start-up the correct mode is choosen automatically;
in the service test program it can be switched manually in
order to allow individual measurements in both conditions.

Sensitivity can be toggled

via EDIT Button.

CD RW resp. CD NORM is displayed

for two seconds.

STOP

button pressed in any step returns

to begin of Service Testprogram.

NOTE: If sensitivity is switched to high

the set will not work with normal Audio CDs!

SAA7372 – DECODER AND DIGITAL SERVO IC CD7

Pin Name Direction Description

–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––

1 VSSA1 GND supply (analog) of CD7
2 VDDA1 +4V supply (analog) of CD7
3 D1 HF-preamp → CD7 unipolar current input (central diode signal input)
4 D2 HF-preamp → CD7 unipolar current input (central diode signal input)
5 D3 HF-preamp → CD7 unipolar current input (central diode signal input)
6 VRL GND reference input for ADC
7 D4 HF-preamp → CD7 unipolar current input (central diode signal input)
8 R1 HF-preamp → CD7 unipolar current input (satellite diode signal input)

9 R2 HF-preamp → CD7 unipolar current input (satellite diode signal input)
10 IREFT → CD7 current reference for calibration ADC
11 VRH not connected reference output from ADC
12 VSSA2 GND supply (analog) of CD7
13 SELPLL +4V selects whether internal clock multiplier PLL is used
14 ISLICE CD7 → current feedback from data slicer
15 HFIN → CD7 comparator signal input
16 VSSA3 GND supply (analog) of CD7
17 HFREF → CD7 comparator common mode input
18 IREF → CD7 reference current pin (nom. VDD/2)
19 VDDA2 +4V supply (analog) of CD7
20 TEST1 GND test control input
21 CRIN X-Tal → CD7 crystal/resonator input
22 CDOUT X-Tal → CD7 crystal/resonator output
23 TEST2 GND test control input
24 CL16 not connected 16.9344MHz system clock output
25 CL11 not connected 11.2896MHz or 5.6448MHz clock output (3-state)
26 RA CD7 → servo driver radial actuator output
27 FO CD7 → servo driver focus actuator output
28 SL CD7 → servo driver slide actuator output
29 TEST3 GND test control input
30 VDD1P +4V supply (digital) of CD7
31 DOBM CD7 → digital output bi-phase mark output (3-state)
32 VSS1 GND supply (digital) of CD7
33 MOTO1 CD7 → servo driver motor output1 of CD7; versatile (3-state)
34 MOTO2 CD7 → servo driver motor output2 of CD7; versatile (3-state)
35 SBSY not connected subcode block sync (3-state)
36 SFSY not connected subcode frame sync (3-state)
37 RCK GND subcode clock input
38 SUB not connected P to W subcode bits (3-state)
39 VSS2 GND supply (digital) of CD7
40 V5 not connected versatile output pin of CD7
41 V4 not connected versatile output pin of CD7
42 V3 not connected versatile output pin of CD7 (open drain)
43 KILL CD7 → kill output; programmable (open drain)
44 MISC not connected C2 error flag; output only defined in CD-ROM modes (3-state)
45 DATA CD7 → DAC serial data output (3-state)
46 WCLK CD7 → DAC word clock output (3-state)
47 VDD2P +4V supply (digital) of CD7
48 BCLK CD7 → DAC serial bit clock output (3-state)
49 VSS3 GND supply (digital) of CD7
50 CL4 not connected 4.2336MHz µP clock output
51 SDA µP → CD7 µP interface data I/O line (open drain output)
52 SCL µP → CD7 µP interface clock line
53 RAB µP → CD7 µP interface R/W and load control line
54 SILD µP → CD7 µP interface R/W and load control line
55 NC no connection
56 VSS4 GND supply (digital) of CD7
57 RESET µP → CD7 power-on reset input (active low)
58 STATUS not connected servo interrupt request line/CD7 status register output (open drain)
59 VDD3C +4V supply core (digital)
60 C2FAIL not connected indication of correction failure (open drain)
61 CFLG not connected correction flag output (open drain)
62 V1 → CD7 versatile input pin
63 V2 → CD7 versatile input pin
64 LDON CD7 → 7820 laser drive on output (open drain)

Abbreviations CD Part

6-16-1

blue

red
red

white
green
white

1

1252

1

188

connect cover

1

162

1

184

1

1

182

181

1880

1

1804

1502

1

161

1

1250

1

1251

1

1506

1802

1

1

1

8007

8

8007

8

8006

8

8006

8

8004

8001

connect cover

8010

2

8005

3

8005

3

8001

7

8001

7

8003

5

6

CD MODULE

ECO SL Mk3

FRONT - BOARD

HEADPHONE

STAND BY

AF - BOARD

Digital out

1503

Line out

1504

TRANSFORMER / N

TRANSFORMER / K

blue

red
red

white
green
white

220 - 230V

Thermal fuse
130 C

Thermal fuse
125 C

Mains plug

Mains plug

Voltage selector

black

red 220 - 230V

blue 110 - 127V

WIRING DIAGRAM

1600

GND

DOBM

SHIELD

+10V

-10V

LEFT

AGND

RIGHT

+10V

-10V

LEFT

AGND

RIGHT

KILL

DATA

BCKWS+5V

GND

+10V

POWERED

KILLI

STDBY

-VKKF2F1

GND

+5V

POWERED

KILLI

STDBY

-VKKF2F1

GND

+5V

+A(+10V)
GND
+5V
WS
BCK
DATA
KILL

GND
DOBM
SHIELD

SICL
GND
SILD
DATA
RESET
TRAY_SW
TRAY+
TRAY-

TRAY­TRAY+
TRAY_SW
RESET
DATA
SILD
GND
SICL

phones

1507

8820

7-1 7-1

6

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

A

B

C

D

E

A

B

C

D

E

1250 B4
1255 C5
1256 D5
2250 B6
2251 B5
2252 C6
2253 C6
2254 D7
2255 D8
2256 D6
2257 D6
2258 D7
2259 E5
3251 A5
3252 A5
3253 A5
3254 B6
3255 B6
3256 E6
3257 E7
3258 E7
3260 C7
3557 B4
6250 C6
6251 A6
6252 B5
6253 C6
6254 C6
6255 D6
6256 D6
6257 D5
6258 D5
6259 E6
6260 D8
7250 A6
7251 C8
7252 E6
F560 C4
F561 C4
F562 C4
F563 C4
F564 C4
F565 C4
F566 B5
F567 E6
F568 E6

F567
F568

F566

F564
F565

F563

F561
F562

T630mA

1256

F560

T630mA

1255

6R8

3557

1N4003

6260

D2

3260

5R6

2259

220u

22n

2257

4K7

3254

A

N

K

POWERED

2K2

3255

470R

3251

470R

3252

F1

+5V

6251

BZX55-C4V7

2

VIN

1

VOUT

3

-VKK

F2

7250
BC327-40

7251

L7805CV

KILLI

KILLP

A

D

A

-10V

A

DD

D2

A

+10V

D2

4K7

3258

3257
4K7

7252
BC558C

1K

3256

BZX79-C3V9

6259

6258

1N4003

2258

1N4003

6257

100n

2255

3m3

2256

22n

2254

4m7

22n

2252

6255

1N4003GP

2253

22n

1N4003GP

6254

1N4003GP

6253

6256

1N4003GP

470n

2250

2251

TO/FROM AF BOARD / DAC PART

220u

BZX79-C27

6250

1N4003

6252

EH-B

1250

1
2
3
4
5
6

22K

3253

AF Board / Supply part

5V~

5V~

-28,5V

-31,4V -27,8V -27,8V

10,7V

5,6V

0,6V

-11,7V

3,9V

-8,3V

3,4V

10,2V

9,5V~
9,5V~

EVM

...DC voltages measured

in Play mode

V

7-2 7-2

AF Board Componentside view

98-05-29

3103 303 34026

E
B
C

This assembly drawing shows a summary of all possible versions.
For components used in a specific version
see schematic diagram respectively partslist.

AF Board stage .6 19990505

7-3

7-3

1251 B1
1252 F14
1502 F4
1503 G7

1504 D14
1506 B14
1507 B3
2500 B2

2502 B5
2509 C9
2510 D9
2511 B10

2512 E10
2513 D13
2514 E13
2521 A9

2522 F9
2523 C1
2524 B7
2529 B9

2530 E8
2531 B6
2541 F5
2542 G5
2543 G6

3500 D2
3501 D3
3502 B3
3503 C3

3504 C3
3505 B5
3506 B7
3507 B7

3511 C9
3512 D9
3513 B11
3514 E11

3527 C10
3532 D11
3534 C10
3535 D2

3537 A9
3538 E9
3539 B12
3540 C12

3541 D12
3542 E12
3543 B12
3544 D12

3545 C12
3547 E12
3548 E3
3556 G6

5801 F5
6500 D11
7500 C2
7501 E2

7502 C6
7504 D11
7505-A E9
7505-B B9

7507 B13
7508 C13
7509 D13
7510 E13

F510 B1
F511 B1
F512 B1
F513 C1

F514 C1
F515 C1
F516 C1
F517 E2

F518 B6
F519 B7
F521 D8
F522 D8

F525 B14
F526 B14
F527 C14
F528 C14

F529 C14
F530 D14
F531 D14
F532 D14

F540 F4
F541 G4
F542 G4
F543 F6

F544 G6
F550 G14
F551 G14
F552 G14

F553 G14
F554 G14
F555 G14
F556 G14

F557 H14

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

AF Board / DAC part

A

TRANSFER OF AUDIO SAMPLES VIA SERIAL INTERFACE

left channel

MSB

CLOCK

WORD SELECT

DATA

CLOCK

WORD SELECT

DATA

LSB

right channel

MSB

LSB

4.23MHz

176.4kHz
TB 0.5 s/Div

+5V

3505

100R

2502

1
2
3

2531

220u

D1

FREQUENCY

DIVIDER

CONTROL

AND

TIMMING

F518 F519

22n

A

7502
TDA1545A

VDD

LEFT
CHANNEL
REGISTER

RIGHT
CHANNEL
REGISTER

+5V

3506

2524

10K

3507

75

V

REF

GND

4

A

A

6

8

5V

5V

5V

A

5K6

F517

22n

3500

KILL

5K6

3501

B

C

1251

F510

1

F511

2

F512

3

F513

4

F514

5

F515

to/from ECO_SL

6

F516

7

EH-B

2523

10n

A

+10V

A

2500

STANDBY

7500
BC327-40

D

3535

BC558C

E

7501

D

10K

3503

100R

1507

3548

2K2

RT-01T1

A

3502

100R

3504

100R

+5V

STDBY

+10V

15K

47u

F521

F522

DIGITAL / OPTICAL OUT for CD723

2530

3537

220R

2521

220u

A

5

3,3V

6

3,3V

1n

2529

A

2510
220p

3512

3K3

VC

3

3,3V

3,3V

1n

-10V

A

3538
220R

8

2

4

-11,2V

2522

A

11,2V

7505-A

220u

VC

11,2V

7505-B

8

NJM4560D

Left

4

-11,2V

3511

3K3

2509
220p

KILL

1

2,1V

NJM4560D

Right

2,1V

3534

10K

2511

47u

5,4V

+5V

3527

47u

2512

2K2

BC557B

KILLP

-10V

35133514

+5V

47K

A

5,6V

7504

-8,3

6500

1N4148

3532
220K

47K

A

7

3539

1K

3543

1K

3540

1K

3545

1K

3541

1K

3544

1K

3542

1K

3547

1K

-8,3

-8,3

-8,3

-8,3

0V

7507
BC337-40

A

0V

7508
BC337-40

A

0V

7509

BC337-40

A

0V

7510
BC337-40

A

2513

2514

1506

F525

1

+10V

F526

-10V
F527

F528

A

F529

F530

A

F531

F532

Left

470p

A

Right

470p

A

2
3
4
5

EH-B

LINE OUT

YKC21-3418

3

1

2

1504

+10V

-10V
Left

AGND
Right

4

A

F

A

B

to headphone

C

D

E

F

1502

F540

3

F541

2

F542

1

to/from ECO_SL

PH-B

2541

1u

G

H

V

EVM

...DC voltages measured

in Play mode

5801

34
2

1

6

78

2542

100n

A

3556

10R

2543
100n

F543

F544

YKC21-3564

2

1

1252

F550

POWERED

1503

3

A

KILLI

STDBY

-VKK
F2
F1

D

+5V

F551
F552
F553
F554
F555
F556
F557

1
2
3
4
5
6
7
8

EH-B

G

to/from FRONT

H

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

7-4

AF Board Componentside view

7-4

98-05-29

3103 303 34026

E
B
C

This assembly drawing shows a summary of all possible versions.
For components used in a specific version
see schematic diagram respectively partslist.

AF Board stage .6 19990505

7-5

G

7-5

12345678910111213

FRONT BOARD

P01

P02

P03

P04

P05

P06

G08

G09

G07

G05

G06

A

3849

F2

15R

10u

2800

FTD

33

37

F2138F22

NC1

NC234NC3

G04

G03

G02

G01

23G124G225G326G427G528G629G730G831G932

19P218P317P416P515P614P713P812

20

P1

P07

B

6802, 6803, 6810

preliminary

G08

G09

C

g_16

D

+5V

22K

1K

3838

1K

3842

1N4003

6820

3836

22K

+5V

1K

3832

1K

3834

1K

3844

POWERED
KILLI
STDBY

-VKK
F2

F1

+5V

5802

2u2

1K

3833

1K

3835

1K

3845

1K

3846

2814

47u

FTD

2812

100n

D

1

F816

2

OPENCLOSE

1820

F800
F801

1

F802

2

F803

3

F804

4

F805

5

F806

6
7
8

F807

F808

1

F809

2

F810

3

F811

4

F812

5

F813

6

F814

7

F815

8

F826

D

3829

2808

22n

3830

D

1K

3841

D

184

188

STAND BY

E

1840

GND

F

to/from ECO_SL

D

181

TRAY-

TRAY+
TRAY_SW
CD_PORE

CD_DATA

CD_SILD

DGND

CD_SICL

DIPMATE

182

H

to/from AF

I

DIPMATE

22K

g_10
g_11
g_12
g_13
g_14
g_15
g_16

6800

g_15

G09

1N4148

6808

G08

1N4148

g_14

6801

g_13

G08

G07

1N4148

6809

G07

1N4148

g_12

6802

g_11

3822

G07

6810

1K

G06

6803

1N4148

G05

1N4148

1N4148

g_10

3823

1K

G06

G06

6804

6811

g_09

TMP87CM71F

4,9V

G05

1N4148

1N4148

g_08

7800

D

G05

G04

G03

G05

G04

6805

1N4148

1N4148

6812

g_07

g_06

g_08

g_09

41 42 43 44 45 46 47 48 49550 51 52 53 54
40
39
38
37

P6

36
35
34

VDD

33
32
31
30
29
28

P0

27
26
25

G04

6806

g_05

g_07

1N4148

6813

g_06

F817

G03

1N4148

g_04

g_05

ROM

P7

F827

G02

G03

6807

g_03

g_04

G02

1N4148

6814

g_03

1N4148

g_02

g_02

G01

g_01

g_01

DISPLAY-DRIVERS

8BIT CPU

RAM

VSS

D

+5V +5V

F823

3809

100K

D

P02

P03

P04

P05

P01

P8

CLOCK

RESET

P2P3

F818

1833

1K

3807

D

100n

0V

10n

F824

4,8V

7811
BC547B

2813

2810

DD

P06

F819

2811

P10

P11

P12

P13

P14

P08

P09

9

11

P9

P1010P11

P07

P08

P09

P10

55 56 57 58 59660 61 62 63 64

P15

P128P137P146P155P16

P11

P12

P13

P14

P9

VKK

P4

P5

A/D

TEST

Converter

P1

3

4,8V

4111213141516171819 22021222324

F820

7810

2

SUP

V

OUT

GND

4

3

D

7

8809

D

STDBY

10n

KILLI

D

POWERED

47R

3808

F825

100u

2807

D

CD723 only

3837

+5V

4,8V

1

110

F821

47K

P16

1800

20U32101TA

P16

P15

65
66
67
68
69
70
71
72
73
74
75
76
77
78
79

9800

CD713 only

D

-18V

F822

1

F112F12

D

3815

D

3848

F1

15R

10u

2801

FTD

3847

100R
2815

220n

3810

1K

3812

1K

3814

1K

1K

1K

3816

3811

1K

3813

1K

+5V

3817

+5V

3818

+5V

3819

-VKK

FTD

22K

22K

22K

1821

REPEAT

1822

PRGM

1828

PREV

1823

SHUFFLE

1824

EDIT

1829

PAUSE

1825

FADE

1826

PEAK

1831

NEXT

1827

PLAY

1830

STOP

1832

TIME

181 F1
182 H1
184 E1
1800 B9
1820 F1
1821 F11
1822 G11
1823 F12
1824 G12

A

1825 F12
1826 G12
1827 F13
1828 G11
1829 G12
1830 G13
1831 G12
1832 G13
1833 G7
2800 B5

B

2801 B10
2807 I8
2808 G2
2810 I7
2811 H8
2812 E3
2813 I7
2814 E3
2815 D10

C

3807 H8
3808 H8
3809 I7
3810 E10
3811 E10
3812 E10
3813 F10
3814 F10
3815 F10
3816 F10

D

3817 F11
3818 G11
3819 G11
3822 F5
3823 F5
3829 E2
3830 E2
3832 F3
3833 F3

E

3834 F3
3835 G3
3836 E2
3837 G9
3838 H2
3841 H2
3842 H2
3844 G3
3845 G3

F

3846 G3
3847 D10
3848 A10
3849 A4
5802 E3
6800 C4
6801 C4
6802 C5
6803 C5
6804 C5

G

6805 C6
6806 C6
6807 C7
6808 C4
6809 C5
6810 C5
6811 C6
6812 C6
6813 C6

H

6814 C7
6820 I2
7800 D6
7810 I9
7811 I8
9800 G9
F800 F2
F801 F2
F802 F2

I

F803 F2
F804 F2
F805 G2
F806 G2
F807 G2
F808 H2
F809 H2

F810 H2
F811 H2
F812 H2
F813 I2
F814 I2
F815 I2
F816 E2
F817 G6
F818 G8
F819 G8
F820 G9
F821 G9
F822 G10
F823 I7
F824 I8
F825 I8
F826 I2
F827 G7

123456789101112

13

7-6 7-6 7-6

CD713/CD723 Front Board stage .5 19980520

Front Board Componentside view

Front Board Copperside view

181 B1
182 B2
184 B3
1800 A3
1820 A1
1821 A5
1822 B5

1823 A5
1824 B5
1825 A6
1826 B6
1827 A7
1828 B7
1829 B7

1830 A8
1831 B8
1832 A4
1833 B4
2800 A1
2801 A4
2807 B2

2808 B1
2810 B5
2811 B4
2812 B3
2813 B4
2814 B3
2815 A3

3807 B4
3808 B2
3809 B5
3810 A4
3811 A4
3812 A4
3813 B4

3814 B4
3815 B4
3816 B4
3817 B5
3818 B5
3819 B5
3822 B3

3823 B2
3829 B4
3830 B2
3832 B1
3833 B1
3834 B1
3835 B1

3836 B2
3837 B4
3838 B1
3841 B1
3842 B1
3844 B1
3845 B1

3846 B1
3847 B2
3848 A3
3849 A1
5802 B3
6800 A1
6801 A2

6802 A2
6803 A2
6804 A2
6805 A2
6806 A2
6807 A3
6808 A2

6809 A2
6810 A2
6811 A2
6812 A2
6813 A2
6814 A3
6820 B2

7800 A3
7810 B3
7811 B5
9800 B4
9801 B1
9802 B2
9803 B2

9804 B2
9805 A3
9806 B2
9807 B3
9808 B3
9809 B4
9810 B4

9811 B5
9812 A5
9813 A6
9814 A6
9815 A7
9816 B7

7800

7800

Left

Right

AGND

-10V

+10V

6.3mm

*

*

*

*

1 2 3 4

1 2 3 4

A

B

C

A

B

C

F607

220u

2602

F608

F606

F604
F605

F602
F603

F601

3609

10R

3608

3604

120R

15K

3607

120R

3605

3603

15K

3602

10K

10K

161

1
2

10K

3601

DIPMATE

162

1
2

3
4
5

2601

220u

10R

3611

HLJ1540

1600

1

2
3

2610

100n

2603

22n

2604

1n

2605

1n

7670-A

NJM4560D

3

2

1

8

4

3606

10K

7670-B
NJM4560D

5

6

7

8

4

VCC

VSS

VCC

VSS

VCC

VSS

+10V

-10V

+10V

-10V

Headphone Board

10,8V

10,8V

-11,7V

0V

0V

0V

0V

0V

0V

-11,7V

* preliminary

9601

9600

9600 B2
9601 C2

161 C4
162 B1
1600 B4
2601 A3
2602 C3
2603 A2
2604 B3
2605 B3

2610 C4
3601 C2
3602 B2

3603 B3
3604 B3
3605 B2
3606 B2
3607 B3
3608 B3
3609 C3
3611 A4
7670-A C3
7670-B A3

CD723 Headphone Board 1998 05 11

Headphone Board Copperside view

161 B4
162 B2
1600 D2
2601 B2
2602 C3
2603 B3
2604 D3
2605 D1
2610 B4
3600 D4
3601 B4
3602 B4
3603 C2
3604 B2
3605 D2
3606 D3
3607 B3
3608 C1
3609 B3
3611 B1
7670 B3
9600 C4
9601 C4
9602 C4
9603 C4
9604 D4

7-7 7-7 7-7

LS

Vdd

O4

O6

O3

O1

O5

O2I2

I5

I1

I3

I6

I4

DALAS

Vg

Vdd

LDon

MI

Lo

Adj

C

GNDL

Vrfe

Vrf

HG

CD TEXT

PDM

for coax out: 3875 = 22R

#

Item

yes no9890

47p150p2890
10Rno3894

no180R3897

220270

OUTOUT

3896

OPTCOAX

for COAXIAL OUT version only

not for flap

comm.cath

D1

D5

D3

D2

D4

INNERSWITCH

-

+

-

+

-

-

+

+

CD DRIVE

VAM 1201

Track

Focus

MM

SLEDGE

DISC

Do not split cables!

length 30cm

for OPTICAL OUT version only

during speed up play brake

Timing & Sync

Protection

CRC

Check

CPU

Inter-

face

32kx8

RAM

M

TRAY

MOTOR

Loader

for TRAY Version only

for FLAP version only

##

(H = CD-R/W)

(H = Laser On)

CD R/W Front End

WS

SDA

BCLK

TRAY_SW

SICL

SICL

SILD

SILD

RESET

RESET

DATA

DATA

SWITCH

INNERSWITCH

INNERSWITCH

#

NFR: +A = 8 ... 13.5V

PTC: +A = 6 ... 13.5V(only for battery powered versions)

JST EH

TRAY

Break-Away PB OPT OUT

VDD

DQSY

SRDT

SCLK

SW2

SW1

TEST

GND

XMODE

MCK

WFCK

SCOR

SBSQ

EXCK

CD-TEXT INTERFACE

only if not CD-TEXT

TURNTABLE

TRAY_SW

TRAY-

TRAY+

KILL

SUPPLY & AUDIO INTERFACE

CONTROL INTERFACE

WS

SDA

HF

SLIDE

BCLK

+5V

GND

+A

FOCUS

TRACK

SERVO-DRIVER

MOTOR-DRIVER

RESET

DATA

SILD

KILL

SICL

GND

JST PH

for BLER measurement

CFLG output (open drain)

"L"=dig out, "H"= no dig out

EBU_GND

SHIELD

DOBM

+5V

DOBM (TTL)

GROUND

for Coaxial: for Optical:

JST PH

jumper only present
if KILL circuit
not stuffed

resistor for flap version only

SHARP TOSLINK

JST EH

1

2

3

4

5

6

JST EH

DQSY

SRDT

uP_CLK

JST FE hor

JST PH

(to versatile pin 63 of decoder IC)

#

#

[7]

1

2

3

4

5

6

7

8

for R/W: 270k

for coax. out: 33R

#

##

#

#

#

[1]

[2]

[3]

[4]

[5]

[6]

[6]

[5]

[4]

[3]

[2]

[1]

# ... for provision only

CD-BOARD

(

ECO-SL Mk3)

3245671 8 9 10 11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28 293 30 31

L

K

J

O

I

H

G

F

E

D

C

B

A

N

M

L

K

J

O

I

H

G

F

E

D

C

B

A

N

M

3245671 8 9 10 11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28 293 30 31

HF HF HF HF HF

HF

L

L

L

DA

L

L

L

L

L L

L

+5ESD

+5ESD

+4V

+5ESD

SVDDA1

T730

100n

2802

18p

2810

47n

2809

47n

2870

47n

2831

100n

2898

2848

10n

560p

2820

1n5

2823

2n2

2814

15k

3806

33k

3804

10k

3803

3883

100

3858

100

3818
120k

3817

4k7

560

3807

4k7

3882

10k

3827

10k

3828

10k

3829

10k

3830

10k

3825

3826

10k

PC74HCU04D

7819

F

13 12

1

PC74HCU04D

7819

E

11 10

1

PC74HCU04D

7819

D

98

1

PC74HCU04D

7819

C

56

1

PC74HCU04D

7819

B

34

1

PC74HCU04D

7819

A

12

1

2899

4u7

BC337/40

7822

7802TDA1302T

16

15

14

13 12

11

10
9

8

7

6

5

4

3

2

1

24

23

22

21

20

19

18

17

D

D

D D

D

L HF

DA

D

D

HF

HF

HF

DA

L

D

D

EBU

D EBU

D

D

D

D

DD

D

D

D

D

D

D

EBUEBUEBU

L

DA

to 3881

from 7860/Pin 41

TRAY_SW

TRAY+TRAY-

TRAY_SW

TRAY+

TRAY-

R2

R1

D4

D3

D2

D1

VDDA1

+A_TRAY +A_TRAY

+4V

+5ESD

+4V

+4V

+4V

+4V

+A

+5ESD

+4V

+5V+A+A

+4V +5V

+4V

+A_TRAY

+4V

+4V

+A

+4V

+5V

DD4

DD5

DD3

DD2

DD1

LD-

HF

V4

LD_ON

47n

2722

1u/16V

2865

100n

2869

47p

2845

2861

22p

2862

22p

2856

47n

2857

22n

2858

47p

100n

2853

2851

10n

220p

2830

220p

2829

220p

2828

220p

2827

10n

2839

5n6

2836

2825

220p

2826

220p

2837

560p

2840

1n8

100n

2819

10n

2761

2890

10n

2842

2868

47p

100n

2838

1n

2720

47p

2721

10n

2891

100n

2818

100k

3857

33k

3895

1k8

3893

33k

3892

1k

3891

1k

3890

470

3721

22

3898

100

3875

3879

560

10k

3842

3763

3764
220R

220R

220R

3762

100

3860

100

3861

33

3832

1M

3862

22k

3856

1k

3844

3872

100

1k

3852

27k

3851

3853

6k8

1k

3820

1k2

3839

1k2

3836

39k

3843

22k

3838

27k

3835

1k

3815

3837

6k8

3840

6k8

3874

10k

3873

10k

3870

10k

3876

180

10

3871

100

3864

3896

180

3897

39k

3845

1k

3846

220

3751

3752

220

220

3865

10k

3867

10k

3866

10k

3868

10k

3869

220

3863

3848

1k

3850

1k

1k

3833

220

3859

10k

3819

3753

220

10k

3880

390k

3854

4k7

3881

47

3729

10k

3728

470

3727

470

3726

470

3725

470

3720

470

3723

470

3722

470

3724

10

3899

10

3894

4k7

3730

47u

2859

4u7/16V

2860

2847

47u/16V

2843

0.47u

2849

47u/16V

47u/16V

2863

4u7/16V

2844

2850

4u7

1u

2892

BC547C

7878

BC547B

7877

7821 LC89170M

10

11

12

13

141

2

3

4

5

6

7

8

9

1895
YKC21

1804

1890

1

2

3

1880

1

2

3

1881

1

2

3

9802

9800

9801

9803

9892

9890

5890

920927-152B

1

2

34

6

MT

1807

1

2

1803

1

2

1850

1

2

1820

Leaf Switch

1810

2

17

1

100u AL04

5802

10u AL02

5810

1u AL02

5804

6888

BZX79F2V4

7855

TDA7072A

6

1

2
3

8

5

input-

input+

GND

+Vp

out-

out+

1720

1

2

3

4

9804

1802

7896

1

2

3

GP1F32T

IC

Driver

3R3

3849

3841

3R3

8.46MHz

5860

SAA7378

7860

10

11

12

13

14

15

16

17 18 19120 21 22 23 24 25 26 27 28 29230 31 32

33

34

35

36

37

38

39

3

40

41

42

43

44

45

46

47

48

4945051525354555657585956061626364

6

7

8

9

PINS

MICROPROCESSOR

V1...VV5

INTERFACE

DETECT

PEAK

KILL

MOTO2

MOTO1

WCLK

VDD2P

SCLK

SBSY

SFSY

VSS2

MISC

DATA

RCK

SUB

KILL

V5

V4

V3

VSSA1

VSSA3

SELPLL

HFIN

Vref

D3

D2

D1

VSSA2

VRH

IREFT

R2

R1

D4

VRL

VDDA1

ISLICE

DIGITAL

DEMOD.

CORRECTION

ERROR

PROC.

PRE-

EFM

PLL

CONTROL PART

CONTROL

FUNCTION

SRAM

FLAGS

TIMING

CONTROL

MOTOR

INT.

EBU

ADDR.

RAM

VERSATILE

OUTPUT
STAGES

FO

SILD

SL

RAB

TEST3

SCL

SERIAL DATAAUDIO

VDD1P

LDON

INTERFACEPROCESSOR

SDA

DOBM SUBCODE

CL4PROCESSOR

VSS1

VSS3

ADC

IREF

FRONT END

V2

VDDA2V1TEST1

CFLG

CRIN

C2FAIL

CROUT

VDD3C

TEST2

STATUS

CL16

RESET

CL11

HFREF

VSS4

RA

NC

1806

1

2

3

4

5

6

1801

10

11

12

1

2

3

4

5

6

7

8

9

PTC 4R6

3847

TDA7073A

7851

14

10

1
2

6
7

11

3
4

13

16

9

12

5

8

15

+

-

VDD

+

-

TDA7073A

7852

14

10

1
2

6
7

11

3
4

13

16

9

12

5

8

15

+

-

VDD

+

-

2767

2765

22p

22p

22p

2764

470p

2766

SUPPLY FOR 7819

CD-SL Mk3 (CD R/W & IIs) 19980416

470

3771

0V

4V

0V 0V

4V

0V 0V

0V

4V

0V

0V

1.3V

3.8V

4.6V

0.7V

6

4V

1 SEC

during focus search

2V

2V4V2V2V2V1.8V1.8V

0V
4V

0V

2V

4V

0V

4.2V 5.6V

4.9V

10V

4.8V

4.8V

2.4V

2.4V

V

EVM

5.6V

10V

...DC voltages measured

in Play mode

11.29MHz

4V

2.7V

5.4V

0.4V

1V

5.4V

2V

2V

0.5V

0.3V

10V

2V

2V

10V

2V

2V

10V

1.3V1.3V

eye-pattern

423

1.8V1.7V

TB=0,5 us/DIV

3.8V

4.2V

2V

2V

5

4.1V

4V 0V 4V 4V 3.3V0V0.2V 3.3V

4V2V2V

4V
0V 0V

0V 0V

0.8V

0V

7-8 7-8 7-8

3103 303 3397.2

ECO SL Mk3 (R/W&IIs) Layout stage .2 (19980330)

F

E

D

C

B

A

F

E

D

C

B

A

654321

654321

DISC MOTOR CONNECTION
(break away part)

ECO Short Loader Mk3
Copperside view

BC...

12

1

1850

9841

1

3876

7877

9800

3879

2761

9803
5810

7878

2847

FOIL

8820

FOCUS & TRACK

SERVO DRIVER

SCREENING

1804

3874

2868

9806

9816

9810

9820

5804

9801

3873

3871

3872

3870

3854

3859

3865

3866

3867

3868

3869

2856

2863

3752

3753

3819

38323842

3863

2825

28262827

2828

2829

2830

2842

2844

2818

2819

3815

3820

3856

9811

9825

1

9

1

9807

9809

9814

3853

7851

7852

3837

3839

3841

3847

3849

3852

2837

2840

2849

2851

3836

3840

1

1880

3880

3894

9817

9890

1

9804

9821

9840

3881

3896

3897

5860

3724

3751

3860

3864

3875

3763

3762

3764

2838

2845

2858

2869

2890

3721

3722

3723

3838

9823

3845

3848

3850

3851

3857

3862

3861

3720

3833

3835

3843

2862

2861

2860

2857

2721

1801

2836

2839

2853

6

9815

9819

9822

9824

98309839

9831

3728

3729

3844

3846

SLIDE & DISC

MOTOR DRIVER

3730

1806

2843

2850

3725
3726

3727

2722

2720

9

1802

9892

1

1810

9808

9842

9805

1

1

8

1

12

1807

TRAY MOTOR

DRIVER

7855

9802

3892

3893

3895

5802

1720

3890

3891

6888

2814

2802

2810

3803

3804

7822

3807

3882

9851

3806

3817

3818

3827
3828

3829

3830

3858

3883

2809

2831

2848

2870

2898

2820

2823

2899

3825

3826

9847 9850

3771

9703

9704

2764

2765

2766

2767

9705

9701

9702

-

3103 303 3397.2

654321

DISC MOTOR CONNECTION
(break away part)

BC...

This assembly drawing shows a summary
of all possible versions.
For components used in a specific version
see schematic diagram respectively partslist.

ECO SL Mk3 (R/W&IIs) Layout stage .2 (19980330)

F

E

D

C

B

A

F

E

D

C

B

A

654321

CD-TEXT

12

1

1850

9841

1

3876

7877

9800

3879

2761

9803

5810

7878

2847

FOIL

8820

FOCUS & TRACK

SERVO DRIVER

SLIDE & DISC

MOTOR DRIVER

SCREENING

1804

3874

2868

9806

9816

9810

9820

5804

9801

3873

3871

3872

3870

3854

3859

3865

3866
3867

3868

3869

2856

2863

3752

3753

3819

38323842

3863

2825

2826 2827

2828

2829

2830

2842

2844

2818

2819

3815

3820

3856

9811

9825

1

9

1

9807

9809

9814

3853

7851

7852

3837

3839

3841

3847

3849

3852

2837

2840

2849

2851

3836

3840

1

1880

3880

3894

9817

9890

1

9804

9821

9840

3881

3896

3897

5860

3724

3751

3860

3864

3875

3763

3762

3764

2838

2845

2858

2869

2890

3721

3722

3723

3838

9823

3845

3848

3850

3851

3857

3862

3861

3720

3833

3835

3843

2862

2861

2860

2857

2721

1801

2836

2839

2853

CD-TEXT

6

9815

9819

9822

9824

98309839

9831

3728

3729

3844

3846

3730

1806

2843

2850

3725

3726

3727

2722

2720

9

1802

9892

1

1810

9808

9842

9805

1

1

8

1

12

1807

TRAY MOTOR DRIVER

7855

9802

3892

3893

3895

5802

1720

3890

3891

6888

2814

2802

2810

3803

3804

7822

3807

3882

9851

3806

3817

3818

3827

3828

3829

3830

3858
3883

2809

2831

2848

2870

2898

HF-AMPLIFIER

2820

2823

2899

3825

3826

9847 9850

3771

9703

9704

2764

2765

2766

2767

9705

9701

9702

Componentside view

-

1720 C1
1801 D3
1802 C6
1804 E6
1806 C1
1807 B2
1810 B5
1820 B3
1850 F6
1880 D6

2720 C3
2721 C3
2722 C2
2761 F5
2764 B5
2765 B5
2766 B5
2767 B5
2802 F4
2809 E4
2810 F3
2814 F4
2818 F3
2819 F3
2820 D4
2823 D4
2825 E4
2826 E4
2827 E4
2828 F5
2829 F5
2830 F5
2831 E3
2836 D3
2837 E2
2838 D5
2839 D3
2840 F2
2842 E5
2843 D2
2844 E5
2845 D5
2847 F1
2848 E3
2849 E1
2850 D2
2851 E2
2853 D3
2856 E4
2857 D4
2858 D4

2860 D4
2861 D4
2862 D4
2863 E5

2868 F5
2869 D5
2870 E3
2890 D5

2898 F3
2899 D3
3720 C3
3721 C5
3722 C5
3723 C5
3724 C4
3725 C2
3726 C2
3727 C2
3728 C2
3729 C2
3730 C2
3751 D5
3752 E5
3753 E5
3762 D5
3763 D6
3764 D5
3771 D5
3803 F4
3804 F4
3806 F4
3807 F4
3815 E4
3817 E3
3818 E3
3819 E5
3820 F3
3825 D4
3826 D4
3827 E4
3828 E4
3829 E4
3830 E4
3832 E5
3833 D4
3835 D3
3836 E2
3837 E2
3838 C3
3839 E2
3840 F2
3841 E2
3842 E5
3843 C4

3844 D2
3845 C4
3846 D2
3847 E2
3848 D3
3849 E2
3850 D3
3851 C3
3852 E2
3853 E2
3854 E4
3856 E4
3857 D4
3858 E3
3859 E5
3860 D4
3861 D4
3862 D4
3863 E5
3864 D5
3865 E5
3866 E5
3867 E5
3868 E5
3869 E5
3870 F5
3871 E5
3872 F5
3873 F5
3874 F6
3875 C5
3876 F5
3879 F5
3880 D6
3881 D5
3882 F5
3883 E3
3890 B2
3891 C2
3892 C2
3893 C2
3894 D6
3895 B2
3896 C5
3897 D6

5802 B2
5804 F5
5810 F4
5860 D4

6888 B2

7822 F3
7851 F2
7852 D1
7855 C2

7877 F5
7878 F5

9701 C5
9702 B5
9703 D5
9704 B5
9705 C5
9800 F5
9801 E5
9802 B2
9803 F4
9804 C4
9805 B4
9806 F5
9807 E2
9808 B5
9809 E3
9810 E5
9811 E4
9814 E2
9815 D2
9816 E4
9817 C6
9819 D2
9820 E5
9821 C4
9822 C2
9823 C3
9824 D2
9825 E3
9830 D2
9831 D2
9839 D2
9840 D5
9841 F5
9842 B4
9847 D4
9850 D3
9851 F3
9890 D6
9892 B6

1890

1

OPTICAL OUT

2859

3898

7896

1890

1

OPTICAL OUT

2859

3898

7896

FOR SETS WITH OPTICAL OUT
Copperside view

Componentside view

2892

1895

COAXIAL OUT

1

1881

2891

3899

5890

2892

1895

COAXIAL OUT

1

1881

2891

3899

5890

FOR SETS WITH COAXIAL OUT
Copperside view

Componentside view

1820

17

1

2

1820

17

1

2

FOR FLAP LOADERS
Copperside view

+5V/SHIELD

TRAY MOTOR+

KILL

SDA

BCLK

WS
+5V

GND

+A

DOBM

GND

TRAY_SW

RESET

DATA

SILD
GND
SICL

7860

SIGNAL PROCESSOR

5

HF-AMPLIFIER

7819

1 6

7802

DALAS

HF PRE-AMPLIFIER

4
3
2

7821

CD-TEXT

2865

DQSY
SRDT

GND

P CLK

INNERSWITCH
GND

DISC+
DISC­SLIDE+
SLIDE-

17 opt.

1881 opt.
1890 opt.
1895 opt.

2859 opt.

2865 opt.

2891 opt.
2892 opt.

3898 opt.
3899 opt.

5890 opt.

7802 opt.
7819 opt.

7860 opt.

7896 opt.

SICL
GND
SILD
DATA

RESET

TRAY_SW

TRAY MOTOR+

GND

DOBM

+5V/SHIELD

GND

+5V

WS

BCLK

SDA
KILL

+A

7860

SIGNAL

PROCESSOR

1

5

7819

7802

HF-AMPLIFIER

2
3
4

6

SLIDE­SLIDE+
DISC­DISC+
GND

INNERSWITCH

2865

P CLK

GND

SRDT

DQSY

OPTIONAL

OPTIONAL

OPTIONAL

7-9 7-9 7-9

CS 53 125

Press Open/Close

Tray opened ?

N

Y

Load disc
press play

TOC on display ?

N

Y

Check: Supply voltages +AV, +5V

Communication lines to µP of apparatus.
Motordriver 7855, Safety resistor 3849.
Tray mechanism, wiring, tray switch

Slide motor ok ?

N

Y

Enter Step 1

Focus Search

Laser light ?

N

Y

Load disc

Focus ok ?

N

Y

Enter Step 2

Disc Test

Disc turns ?

N

Y

Enter Step 3
Radial servo

Radial Servo ok ?

N

Y

Enter Service Test Program

"CD Servo Test"

remove disc

Leave Service Test Program

press play

Check: Signal processor (7860) Pin 64

TS 7822
CD Mechanism

Check: Wiring of CD Mechanism

Power supply of Signal processor (7860)
Reference voltage R3850 - GND
OPAMP 7852

Check: Eye Pattern on MP1

Signal Processor 7860 Pin 32,33
Motordriver 7852
CD Mechanism

Check: Signal processor (7860) Pin 27

Power supply 7851
Motordriver 7851
CD Mechanism

Check: Signal processor (7860) Pin 26

Motordriver 7851
CD Mechanism

A

A

Audio signal ?

N

only one channel ?

N

Y

Y

Check: DAC (not part of the ECO Shortloader) Check: Communication lines of signal processor 7860 -DAC

Connector 1802
DAC (not part of the ECO Shortloader)

Digital out ?

(optional)

N

Y

Connector 1880
Signal Processor 7860 - pin 31

Intermit. failurs ?

N

Y

Set OK

Check:

Enter Service Testprogram
"CD PLAY TEST"
See error table

Enter Service Testprogram
"CD PLAY TEST"
See error table

TOC on display ?

N

Y

BEGIN

END

Remarks

The following steps have to be done when replacing the CDM mechanism:

1. Disconnect old CDM flexfoil from printed board

2. Connect paperclip to CDM flexfoil to short-circuit flexfoil (fig.1)

3. Short-circuit printed board with brass-sheet (4822 321 11197) plugged into the flexfoil connector (fig.2)

4. Remove old CDM mechanism

5. Position new CDM mechanism in its studs

6. Remove short-circuit from printed board connector

7. Remove short-circuit from flexfoil of new CDM

8. Connect new flexfoil to print connector (fig.3)

fig.1 fig.2 fig.3

CHARGED CAPACITORS ON THE SERVO BOARD MAY DAMAGE THE CDM-ELECTRONICS WHEN
CONNECTING A NEW CDM MECHANISM. THAT´S WHY, BESIDES THE SAFETY MEASURES LIKE

• SWITCH OFF POWER SUPPLY

• ESD PROTECTION
ADDITIONAL ACTIONS MUST BE TAKEN BY THE REPAIR TECHNICIAN.

WARNING

4822 321 11197

EXPLODED VIEW of SET

MECHANICAL PARTSLIST SET

0101 3139 117 86920 CABINET FRONT
0102 3139 117 87030 BUTTON SET PLAY STOP
0103 3139 114 66310 COVER DOOR CD
0104 3139 117 86990 WINDOW
0105 3139 114 66330 BUTTON POWER
0106 3139 117 87040 BUTTON OPEN/CLOSE
0108 3139 114 66440 BUTTON TIME
0110 4822 454 11825 BADGE MARANTZ (BL)
0111 3139 114 66350 BUTTON SET PROGRAM
0112 3139 117 86940 BADGE COMPACT DISC
0122 4822 462 42129 FOOT GOLD FRONT
0123 4822 462 42129 FOOT GOLD FRONT
0124 4822 532 60948 BUSH. PLASTIC
5001
5001
3139 228 82590 REMOTE CONTROL RC07114/02
3139 116 18890 USER GUIDE for /N
3139 116 19100 USER GUIDE for /K

4822 146 11031 TRANSFORMER MAINS for /N
4822 146 11032 TRANSFORMER MAINS for /K

10-110-1

10-2 10-2

CS 53 127

212

213

214

216

217

1800

219

(4x)

221

218

502

503

Torx 2x6 Plastite

Torx 2x6 Plastite

504

501

Torx 3x6 Plastite
(2x)

Printed Circuit

Board

211

(2x)

201

(3x)

202

203

(3x)

204

207

206

208

209

1802

MECHANICAL PARTSLIST CD Short Loader

201 4822 532 51061 WASHER (PLASTIC)
202 4822 522 33464 GEAR WHEEL DRAWER
203 4822 535 93466 SPINDLE
204 4822 522 33465 CAM WHEEL
206 4822 464 51031 CHASSIS

207 4822 358 31301 DRIVING BELT
208 4822 528 70851 IDLE WHEEL 1
209 4822 528 70852 IDLE WHEEL 2
211 4822 502 12162 SCREW M2 X 3 (MOTOR)
212 4822 401 11709 CLAMPER ASSY

213 4822 532 52573 PINION GUIDING ASSY
214 4822 402 50312 LEVER SWITCH
216 4822 444 40727 DRAWER
217 4822 502 13886 SCREW PLASTITE 2X6
218 4822 535 93486 PIN FRAME

219 4822 325 50215 SUSPENSION

221 4822 464 51032 FRAME
1800 4822 691 10615 CD Drive VAM1201
1802 4822 361 21708 MOTOR ASSY

4822 502 30735 SCREW 3 X 6 PLASTITE

Exploded view CD Short Loader

4,7 F

MISCELLANEOUS
1800 4822 691 10615 CD DRIVE VAM1201

1801 4822 267 51453 CON. FLEX FOIL 12 PIN SIDE ENTRY
1810 4822 276 13503 SWITCH

CAPACITORS
2761 4822 121 51387 10nF 20% 16V

2764 4822 122 33191 22pF 5% 50V
2765 4822 122 33191 22pF 5% 50V
2766 4822 126 12878 1,5nF 10% 16V
2767 4822 122 33191 22pF 5% 50V

2802 4822 126 12882 100nF 20% 50V
2809 4822 126 12785 47nF 10% 50V
2814 4822 126 12339 2,2nF 10% 16V
2818 4822 126 12882 100nF 20% 50V
2819 4822 126 12882 100nF 20% 50V

2820 4822 122 10459 560pF 10% 50V
2823 4822 126 12878 1,5nF 10% 16V
2825 4822 122 10466 220pF 10% 50V
2826 4822 122 10466 220pF 10% 50V
2827 4822 122 10466 220pF 10% 50V

2828 4822 122 10466 220pF 10% 50V
2829 4822 122 10466 220pF 10% 50V
2830 4822 122 10466 220pF 10% 50V

2831 4822 126 12785 47nF 10% 50V
2836 4822 126 13098 5,6nF 20% 16V

2837 4822 122 10459 560pF 10% 50V
2838 4822 126 12882 100nF 20% 50V

2839 4822 121 51387 10nF 20% 16V
2840 4822 122 10576 1,8nF 10% 16V
2842 4822 121 51387 10nF 20% 16V

2843 5322 124 41948 0,47 F 20% 50V
2844 4822 124 22726 20% 35V
2845 4822 122 33848 47pF 5% 50V
2847 4822 124 40433

47 F

20% 25V

2848 4822 121 51387 10nF 20% 16V
2849 4822 124 40433 47 F 20% 25V

2850 4822 124 22726 4,7 F 20% 35V
2851 4822 121 51387 10nF 20% 16V
2853 4822 126 12882 100nF 20% 50V
2856 4822 121 70619 22nF 10% 50V

2857 4822 126 11585 22nF 20% 50V
2858 4822 122 33848 47pF 5% 50V
2860 4822 124 22726 4,7 F 20% 35V
2861 4822 122 33191 22pF 5% 50V
2862 4822 122 33191 22pF 5% 50V

2863 4822 124 81286 47 F 20% 16V
2869 4822 126 12882 100nF 20% 50V
2870 4822 126 12785 47nF 10% 50V
2890 4822 122 33849 150pF 10% 50V
2898 4822 126 12882 100nF 20% 50V

2899 4822 124 22726 4,7 F 20% 35V

RESISTORS
3751 4822 116 83872 220 5% 0,5W

3752 4822 116 83872 220 5% 0,5W
3753 4822 116 83872 220 5% 0,5W
3762 4822 116 83872 220 5% 0,5W
3763 4822 116 83872 220 5% 0,5W

3764 4822 116 83872 220 5% 0,5W
3771 4822 116 83883 470 5% 0,16W
3803 4822 116 83864 10k 5% 0,5W

3804 4822 116 52257 22k 5% 0,5W
3807 4822 116 52226 560 5% 0,5W

3815 4822 050 11002 1k 5% 0,2W
3817 4822 116 52283 4,7k 5% 0,5W
3818 4822 116 52239 120k 5% 0,5W
3820 4822 050 11002 1k 5% 0,2W
3825 4822 116 83864 10k 5% 0,5W

3826 4822 116 83864 10k 5% 0,5W
3827 4822 116 83864 10k 5% 0,5W
3828 4822 116 83864 10k 5% 0,5W
3829 4822 116 83864 10k 5% 0,5W
3830 4822 116 83864 10k 5% 0,5W

3832 4822 116 52191 33 5% 0,5W
3833 4822 050 11002 1k 5% 0,2W
3835 4822 116 52264 27k 5% 0,5W
3836 4822 116 52207 1,2k 5% 0,5W
3837 4822 116 83961 6,8k 5% 0,16W

3838 4822 116 52257 22k 5% 0,5W
3839 4822 116 52207 1,2k 5% 0,5W
3840 4822 116 83961 6,8k 5% 0,16W
3841 4822 052 10338 3,3 NFR25
3842 4822 116 83864 10k 5% 0,5W

3843 4822 116 83882 39k 5% 0,5W
3844 4822 050 11002 1k 5% 0,2W
3845 4822 116 83882 39k 5% 0,5W
3846 4822 050 11002 1k 5% 0,2W
3848 4822 050 11002 1k 5% 0,2W

3849 4822 052 10338 3,3 NFR25
3850 4822 050 11002 1k 5% 0,2W
3851 4822 116 52264 27k 5% 0,5W
3852 4822 050 11002 1k 5% 0,2W
3853 4822 116 83961 6,8k 5% 0,16W

3854 4822 116 83878 270k 5% 0,5W
3856 4822 116 52257 22k 5% 0,5W
3857 4822 116 52234 100k 5% 0,5W
3858 4822 116 52175 100 5% 0,5W
3859 4822 116 83872 220 5% 0,5W

3860 4822 116 52175 100 5% 0,5W
3861 4822 116 52175 100 5% 0,5W
3862 4822 116 52235 1M 5% 0,5W

10-3

ELECTRICAL PARTSLIST CD BOARD

RESISTORS
3863 4822 116 83872 220 5% 0,5W

3864 4822 116 52175 100 5% 0,5W
3865 4822 116 83872 220 5% 0,5W
3866 4822 116 83864 10k 5% 0,5W
3867 4822 116 83864 10k 5% 0,5W

3868 4822 116 83864 10k 5% 0,5W
3869 4822 116 83864 10k 5% 0,5W
3870 4822 116 83864 10k 5% 0,5W
3871 4822 116 52176 10 5% 0,5W
3872 4822 116 52175 100 5% 0,5W

3873 4822 116 83864 10k 5% 0,5W
3874 4822 116 83864 10k 5% 0,5W
3875 4822 116 52191 33 5% 0,5W
3876 4822 116 52213 180 5% 0,5W
3879 4822 116 52226 560 5% 0,5W

3881 4822 116 52283 4,7k 5% 0,5W
3882 4822 116 52283 4,7k 5% 0,5W

3883 4822 116 52175 100 5% 0,5W
3890 4822 050 11002 1k 5% 0,2W
3891 4822 050 11002 1k 5% 0,2W

3892 4822 116 52271 33k 5% 0,16W
3893 4822 116 52249 1,8k 5% 0,16W
3895 4822 116 52271 33k 5% 0,16W
3896 4822 116 83876 270 5% 0.16W
3897 4822 116 52213 180 5% 0,5W

COILS
5804 4822 157 53302 1 H

5810 4822 157 11517 10 H
5860 4822 242 10566 CRYSTAL 8.4672MHz

DIODES
6888 4822 130 80655 BZX79-F2V4
TRANSISTORS
7822 4822 130 41344 BC337-40

7877 4822 130 40959 BC547B
7878 4822 130 44503 BC547C

INTEGRATED CIRCUITS
7802

4822 209 12636 TDA1302T/N1

7819

5322 209 11517 PC74HCU04T
7851 4822 209 32852 TDA7073A/N2
7852 4822 209 32852 TDA7073A/N2
7855

4822 209 31519 TDA7072A

7860

4822 209 12752 SAA7378GP

10-4

ELECTRICAL PARTSLIST CD BOARD

ELECTRICAL PARTSLIST HEADPHONE BOARD

MISCELLANEOUS
1600 4822 267 31453 HEADPHONE SOCKET 6,3mm
CAPACITORS
2603 4822 126 11585 22nF 20% 50V

2604 4822 122 33197 1nF 10% 50V
2605 4822 122 33197 1nF 10% 50V
2610 4822 126 12882 100nF 20% 50V

RESISTORS
3603 4822 116 52244 15k 5% 0,5W

3604 4822 116 52206 120 5% 0,5W
3605 4822 050 21003 10k 1% 0,6W
3606 4822 050 21003 10k 1% 0,6W
3607 4822 116 52244 15k 5% 0,5W

3608 4822 116 52206 120 5% 0,5W
3609 4822 052 10109 10 5% NFR
3611 4822 052 10109 10 5% NFR

INTEGRATED CIRCUITS
7670 4822 209 83274 NJM4560D

MISCELLANEOUS
5001 4822 146 11031 TRANSFORMER MAINS for /N

5001 4822 146 11032 TRANSFORMER MAINS for /K

3139 228 82590 RC07114/02 (Remote Control)

ELECTRICAL PARTSLIST SET

10-5

MISCELLANEOUS
1255 4822 071 56301 FUSE T 630mA/250V

1256 4822 071 56301 FUSE T 630mA/250V
1503 4822 267 31729 CINCH SOCKET
1504 4822 265 20553 CINCH SOCKET

CAPACITORS
2250 4822 124 41407 0,47 F 20% 63V

2251 4822 124 11769 220 F 20% 50V
2252 4822 126 11585 22nF 20% 50V
2253 4822 126 11585 22nF 20% 50V
2254 4822 124 11878 4700 F 20% 16V

2255 4822 126 12882 100nF 20% 50V
2256 4822 126 11585 22nF 20% 50V
2257 4822 126 11585 22nF 20% 50V
2258 4822 124 40784 3300 F 20% 16V
2259 4822 124 80144 220 F 20% 25V

2500 4822 126 11585 22nF 20% 50V
2502 4822 124 80144 220 F 20% 25V
2509 4822 122 10466 220pF 10% 50V
2510 4822 122 10466 220pF 10% 50V
2511 4822 124 40433 47 F 20% 25V

2512 4822 124 40433 47 F 20% 25V
2513 4822 122 33519 470pF 10% 50V
2514 4822 122 33519 470pF 10% 50V
2521 4822 124 22263 220 F 20% 25V
2522 4822 124 22263 220 F 20% 25V

2523 4822 121 51387 10nF 20% 16V
2524 4822 124 40433 47 F 20% 25V
2529 4822 122 33197 1nF 10% 50V
2530 4822 122 33197 1nF 10% 50V
2531 4822 126 11585 22nF 20% 50V

2541 4822 124 21913 1 F 20% 63V
2543 4822 126 12882 100nF 20% 50V

RESISTORS
3251 4822 053 10471 470 5% 1W

3252 4822 053 10471 470 5% 1W
3253 4822 116 52257 22k 5% 0,5W
3254 4822 116 52283 4,7k 5% 0,5W
3255 4822 116 52256 2,2k 5% 0,16W

3256 4822 050 11002 1k 5% 0,2W
3257 4822 116 52283 4,7k 5% 0,5W
3258 4822 116 52283 4,7k 5% 0,5W
3259 4822 052 10478 4,7 5% NFR
3260 4822 052 10568 5,6 5% 0,33W

3500 4822 116 52289 5,6k 5% 0,16W
3501 4822 050 21003 10k 1% 0,6W
3502 4822 116 52175 100 5% 0,5W
3503 4822 116 52175 100 5% 0,5W
3504 4822 116 52175 100 5% 0,5W

3505 4822 116 52175 100 5% 0,5W
3506 4822 116 52244 15k 5% 0,5W
3507 4822 050 21003 10k 1% 0,6W
3511 4822 116 52269 3,3k 5% 0,5W
3512 4822 116 52269 3,3k 5% 0,5W

RESISTORS
3513 4822 116 83884 47k 5% 0,16W

3514 4822 116 83884 47k 5% 0,16W
3527 4822 116 52256 2,2k 5% 0,16W
3532 4822 116 83874 220k 5% 0,5W
3534 4822 050 21003 10k 1% 0,6W

3535 4822 116 52289 5,6k 5% 0,16W
3537 4822 116 83872 220 5% 0,5W
3538 4822 116 52207 1,2k 5% 0,5W
3539 4822 050 11002 1k 5% 0,2W
3540 4822 050 11002 1k 5% 0,2W

3541 4822 050 11002 1k 5% 0,2W
3542 4822 050 11002 1k 5% 0,2W
3543 4822 050 11002 1k 5% 0,2W
3544 4822 050 11002 1k 5% 0,2W
3545 4822 050 11002 1k 5% 0,2W

3547 4822 050 11002 1k 5% 0,2W
3548 4822 116 52256 2,2k 5% 0,16W
3556 4822 116 52176 10 5% 0,5W
3557 4822 052 10688 6,8 5% 0,33W

DIODES
6250 4822 130 34379 BZX79-C27

COILS
5801 4822 156 31058 100 H

6251 4822 130 34174 BZX79-B4V7
6252 4822 130 31878 1N4003G
6253 4822 130 31878 1N4003G
6254 4822 130 31878 1N4003G

6255 4822 130 31878 1N4003G
6256 4822 130 31878 1N4003G
6257 4822 130 31878 1N4003G
6258 4822 130 31878 1N4003G
6259 4822 130 31981 BZX79-C3V9

6260 4822 130 31878 1N4003G
6500 4822 130 30621 1N4148

TRANSISTORS

7250 4822 130 41327 BC327-40
7252 5322 130 60068 BC558C
7500 4822 130 41327 BC327-40
7501 5322 130 60068 BC558C
7504 4822 130 44568 BC557B

7507 4822 130 41344 BC337-40
7508 4822 130 41344 BC337-40
7509 4822 130 41344 BC337-40
7510 4822 130 41344 BC337-40

INTEGRATED CIRCUITS

7251 4822 209 80817 L7805CV
7502 4822 209 31147 TDA1545A/N2 DAC
7505 4822 209 83274 NJM4560D

ELECTRICAL PARTSLIST AF BOARD

10-6

MISCELLANEOUS
1800 3139 110 51970 DISPLAY

1820 4822 276 13114 TACT SWITCH
1821 4822 276 13114 TACT SWITCH
1822 4822 276 13114 TACT SWITCH
1823 4822 276 13114 TACT SWITCH

1824 4822 276 13114 TACT SWITCH
1825 4822 276 13114 TACT SWITCH
1826 4822 276 13114 TACT SWITCH
1827 4822 276 13114 TACT SWITCH
1828 4822 276 13114 TACT SWITCH

1829 4822 276 13114 TACT SWITCH
1830 4822 276 13114 TACT SWITCH
1831 4822 276 13114 TACT SWITCH
1832 4822 276 13114 TACT SWITCH
1840 4822 276 13114 TACT SWITCH

7810 4822 130 10165 GP1U28XP, IR EYE
CAPACITORS
2800 4822 124 22726 4,7 F 20% 35V

2801 4822 124 22726 4,7 F 20% 35V
2807 4822 124 40207 100 F 20% 25V

2808 4822 126 11585 22nF 20% 50V

2803 4822 126 11585 22nF 20% 25V

2810 4822 121 51387 10nF 20% 16V
2811 4822 121 51387 10nF 20% 16V
2812 4822 126 12882 100nF 20% 50V
2813 4822 126 12882 100nF 20% 50V
2814 4822 124 40433 47 F 20% 25V

2815 4822 121 42408 220nF 5% 63V

RESISTORS
3807 4822 050 11002 1k 5% 0,2W

3808 4822 116 52195 47 5% 0,5W
3809 4822 116 52234 100k 5% 0,5W
3810 4822 050 11002 1k 5% 0,2W
3811 4822 050 11002 1k 5% 0,2W

3812 4822 050 11002 1k 5% 0,2W
3813 4822 050 11002 1k 5% 0,2W
3814 4822 050 11002 1k 5% 0,2W
3815 4822 050 11002 1k 5% 0,2W
3816 4822 050 11002 1k 5% 0,2W

3817 4822 116 52257 22k 5% 0,5W
3818 4822 116 52257 22k 5% 0,5W
3819 4822 116 52257 22k 5%
3820 4822 116 52182 15 5% 0,5W
3821 4822 116 52182 15 5% 0,5W

3822 4822 050 11002 1k 5% 0,2W
3823 4822 050 11002 1k 5% 0,2W
3829 4822 116 52257 22k 5% 0,5W
3830 4822 116 52257 22k 5% 0,5W
3832 4822 050 11002 1k 5% 0,2W

3833 4822 050 11002 1k 5% 0,2W
3834 4822 050 11002 1k 5% 0,2W
3835 4822 050 11002 1k 5% 0,2W
3836 4822 116 52257 22k 5% 0,5W
3837 4822 116 83884 47k 5% 0,16W

3838 4822 050 11002 1k 5% 0,2W
3841 4822 050 11002 1k 5% 0,2W
3842 4822 050 11002 1k 5% 0,2W

3844 4822 050 11002 1k 5% 0,2W
3845 4822 050 11002 1k 5% 0,2W

RESISTORS

3846 4822 050 11002 1k 5% 0,2W
3847 4822 116 52175 100 5% 0,5W
3848 4822 116 52182 15 5% 0,5W

3849 4822 116 52182 15 5% 0,5W

COILS
1833 4822 242 72066 CERAMIC FILTER 8,0MHz

5802 4822 156 21721 2,2 H

DIODES
6800 4822 130 30621 1N4148

6801 4822 130 30621 1N4148
6804 4822 130 30621 1N4148
6805 4822 130 30621 1N4148
6806 4822 130 30621 1N4148

6807 4822 130 30621 1N4148
6808 4822 130 30621 1N4148
6809 4822 130 30621 1N4148
6811 4822 130 30621 1N4148
6812 4822 130 30621 1N4148

6813 4822 130 30621 1N4148
6814 4822 130 30621 1N4148
6820 4822 130 31878 1N4003G

TRANSISTORS

7811 4822 130 40959 BC547B

INTEGRATED CIRCUITS

7800 4822 209 16738 TMP87CM71-83770 MICROPROCESSOR

ELECTRICAL PARTSLIST FRONT BOARD

C