Philips CDR795, CDR796 User Manual

For servicing CDR79x the set has to be divided into two parts:

1. Except for the CD-R/W module all workshops can repair the set on component level.

The Switched Mode Power Supply unit will be exchanged completely in case of a failure.

2.The CD-R/W module can only be repaired on component level with the help of ComPair. With this tool diagnosing of the set can be done in an interactive way. In this tool also the adjustment procedure has been implemented. The adjustment is absolutely necessary in case the CDR-Main Board and/or CD drive (CDR Loader) is disconnected from the matched production combination.

Only designated workshops can perform these repairs!

Please send the complete set to the designated workshop.

Available circuit descriptions:

The Basics of Compact Disc Recordable/Rewritable

4822 725 25242

2nd line Service Manual CDR Mozart Module

3122 785 60030

chapter

Technical Specification and Measurement setup................1-1, 1-2

Location of printed circuit boards............................................1-3

Warnings & Safety..................................................................2-1

Brief Operating Instructions...............................................3-1 to 3-3

Dismantling Instructions.....................................................4-1 to 4-8

Service hints......................................................................5-1 to 5-5

Service Test Program........................................................5-7 to 5-9

BLOCK DIAGRAMS ..........................................................6-1 to 6-4

WIRING DIAGRAM.................................................................6-5

POWER BOARD (for orientation only) ...................................7-1

DISPLAY BOARD..............................................................7-2 to 7-4

KEY BOARD...........................................................................7-5

LIGHTGUIDE BOARD............................................................7-5

INTERFACE BOARD........................................................7-6 to 7-7

chapter

HEADPHONE BOARD ...........................................................7-8

CD LOADER.....................................................................8-1 to 8-6

EXPLODED VIEWS

apparatus..........................................................................10-1

CD loader...........................................................................8-6

MECHANICAL PARTSLIST...................................................10-2

ELECTRICAL PARTSLIST...................................................10-3 ff

version 1.0

CDR795/00/17

Published by MS 0217 Service Audio Printed in The Netherlands Subject to modification

Compact Disc Recorder

CLASS 1

LASER PRODUCT

©

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.

CDR796/00S

TECHNICAL SPECIFICATION

General:

Mains voltage : 220V-240V / 50-60Hz for /00

100V-240V /50-60Hz for /01 120V / 60Hz for /17

Power consumption : ≤ 20W

≤ 0,6W in stand by

Input / Output:

Analog in:

input sensitivity : ≤250mVrms max. input voltage : 2,8Vrms input impedance : 47kΩ

Analog out:

output level : 2V

rms±2dB

output impedance : 300Ω

Digital in (acc. IEC958):

input level : 0,5V

pp

input impedance : 75Ω

Digital out (acc. IEC958):

output level : 0,5Vpp output impedance : 75Ω

Headphone:

output level : max. 5Vrms at 100kΩ output impedance : 120Ω frequency response: 20 - 20.000 Hz ±3dB (typ. ±2dB) distortion : ≤ 0,01% at 1 kHz and -6dB output level at 120Ω channel difference : ≤ 3dB at 1 kHz channel crosstalk : -73dB at 1kHz (typ. -80dB) signal/noise ratio : ≥ 95dB (A-weighted)

AUDIO PERFORMANCE CD module:

To be measured on ANALOG OUT socket.

frequency response : 20 - 20.000 Hz ±0,5dB signal/noise ratio : ≥ 92dB (97dB A-weighted) distortion : -90dB at 1 kHz (-95dB typ.) channel difference : ≤ 0,3dB at 1 kHz channel crosstalk : -95dB at 1kHz(-100dB typ.) de emphasis : 0 or 15/50µs switched automatically by subcode on the disc

laser

output power : 500µW wave length : 780 ±20nm

CD-RW module:

To be measured on ANALOG OUT socket.

frequency response : 20 - 20.000 Hz ±0,5dB signal/noise ratio : ≥ 86dB (89dB A-weighted) distortion : -90dB at 1 kHz (-85dB recording) channel difference : ≤ 0,3dB at 1 kHz (≤ 0,5dB recording) channel crosstalk : -95dB at 1kHz (-89dB recording) de emphasis : 0 or 15/50µs switched automatically by subcode on the disc

laser (laser class 3B)

output power : 1mW max. during reading

20mW max. during writing

wave length : 780 ±20nm

1-2

SYSTEM CODE

RC KEY

y

COMMAND CODE

CD

20 26 12

CDR

CD

Standby

20 20 63

TIMER REC

26 26 90

CDR

26 26 63

1

20 26 01

2

20 26 02

3

20 26 03

4

20 26 04

5

20 26 05

6

20 26 06

7

20 26 07

8

20 26 08

9

20 26 09

TRACK INCR.

26 26 114

0

20 26 00

PROGRAM

20 26 36

ALBUM -

20 26

113 115

ALBUM +

20 26 112

PLAY

20 26 53

¡

2

9

20 26 33

™

20 26 32

STOP

20 26 54

5

20 26 50

6

;

20 26 52

PAUSE

20 26 48

DISPLAY

20 26 11

DIM

16 26 71

CD TEXT/edit

20 26

DELETE

20 26 49

SHUFFLE

20 26 28

REPEAT

20 26 29

RC5 code RC283105, 220402

CD CDR

88 82

CD CDR

Remote Control:

RC5 commands

RC283105

TECHNICAL SPECIFICATION

L

R

LEVEL METER

e.g. Sennheiser UPM550

with FF-filter

S/N and distortion meter

e.g. Sound Technology ST1700B

DUT

CD

Use Audio Signal Disc SBC429 4822 397 30184 (replaces test disc 3)

MEASUREMENT SETUP

1-3

NTC

CDR "MOZART" BOARD

SWITCHED MODE

POWER SUPPLY

INTERFACE BOARD

LIGHTGUIDE BOARD

DISPLAY BOARD

K

E

Y B

O

A

R

D

Location of boards, CDR79x, 100102

HEADPHONE

BOARD

CD MODULE

CD-R/W MODULE

LOCATION OF PRINTED BOARDS

picture 1

2-1

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.

f 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.

d 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.

ñ 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.

i 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.

©

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

i

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

ñ

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

s Varning !

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

∂ Advarsel !

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

ß Varoitus !

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

f

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

ESD

SAFETY

d

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.

f

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

CLASS 1

LASER PRODUCT

©

DANGER: Invisible laser radiation when open.

©

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.

AVOID DIRECT EXPOSURE TO BEAM.

©

AVAILABLE ESD PROTECTION EQUIPMENT :

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

small 600x650x1.25mm 4822 466 10958

anti-static wristband 4822 395 10223 connection box (3 press stud connections, 1MΩ) 4822 320 11307 extendible cable (2m, 2MΩ, to connect wristband to connection box) 4822 320 11305 connecting cable (3m, 2MΩ, to connect table mat to connection box) 4822 320 11306 earth cable (1MΩ, 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

WARNINGS & SAFETY

3-1

1 y STANDBY·ON

switches the unit on/to standby

2 / OPEN/CLOSE

opens/closes the CD player drawer

3 CD player drawer

4 display

5 CD RECORDER

CD recorder drawer blue light on: CD recorder is selected red light on: recording in progress

6 / OPEN/CLOSE

opens/closes the CD recorder drawer

7 PHONES/LEVEL

adjusts the headphone volume

8 PHONES/LEVEL

6.3 mm headphone jack

9 COPY CD

selects recording and automatic ﬁnalizing of current CD

0 REC 0

selects other recording modes

! ¢

CD recorder: selects the next track, searches forward

@ 4

CD recorder: selects the previous track, searches backward

# ALBUM/REC LEVEL+

CD recorder: selects the next album on an MP3-CD, increases the recording level

$ ALBUM/REC LEVEL−

CD recorder: selects the previous album on an MP3-CD, decreases the recording level

% 9

CD recorder: stops playback/recording

^ );

CD recorder: star ts/interrupts playback

& ERASE CD

erases recordings on a CDRW

* INPUT

selects the input for an external appliance

( SHUFFLE

plays tracks in random order

) DISPLAY

selects display information

¡ ¢

CD player: selects the next track, searches forward

™ 4

CD player: selects the previous track, searches backward

£ ALBUM+

CD player: selects the next album on an MP3-CD

≤ ALBUM−

CD player: selects the previous album on an MP3-CD

∞ 9

CD player: stops playback

§ );

CD player: starts/interrupts playback

≥ SPEED 1·2·4x

selects the record speed for internal recording

Note: SPEED 1·2·4x, REC and COPY CD will be illuminated depending on the different modes you are in.This in order to facilitate ﬁnding the relevant keys for selection.

Controls

12

English

L

R

1654327

80

!

@#$%&^*()¡™ 9£≤∞§≥

BRIEF OPERATING INSTRUCTIONS

The following excerpt of the Owner´s Manual serves as a very short introduction to the set. The complete Owners Manual can be downloaded in several languages from the Internet site of Philips Customer Care Center: www.p4c.philips.com

3-2

BRIEF OPERATING INSTRUCTIONS

Connections

1 OPTICAL IN

connect to the digital optical output of an external digitalnal digital

appliance

2 OPTICAL OUT

connect to the digital optical input of an external digital

appliance

3 DIGITAL IN

connect to the digital coaxial output of an external digital

appliance

4 DIGITAL OUT

connect to the digital coaxial input of an external digital

appliance

5 ANALOG IN L/R

connect to the analog audio output of an external

appliance

6 ANALOG OUT L/R

connect to the analog audio input of an external appliance

7 AC MAINS ~

After all other connections have been made, connect

the power cord to the power outlet.

Setup information

Place the unit on a ﬂat,hard and stable surface.Do not

position the unit on top of other equipment that might

heat it up (e.g. receiver or ampliﬁer), If the unit is placed in a

cabinet,make sure to leave at least 3.5 cm (1.5 inches) free

around the unit to prevent overheating. Active mobile

phones near the unit may cause malfunctions.

Connections general

Never make or change connections with the power

supply switched on.

For playback the following outputs are present:

– Analog output (ANALOG OUT L/R)

– Digital coaxial output (DIGITAL OUT)

– Digital optical output (OPTICAL OUT)

For external recording the following inputs are present:

– Analog input (ANALOG IN L/R)

– Digital coaxial input (DIGITAL IN)

– Digital optical input (OPTICAL IN)

These inputs can be connected to the corresponding

output(s) of your ampliﬁer/receiver or directly to the

corresponding output(s) of the external appliance.

It is not possible to connect a turntable directly to

ANALOG IN L/R. If you wish to use a turntable with

the unit, you have to connect an ampliﬁer/receiver to

ANALOG IN L/R on the CD player/recorder. Then

connect the turntable to the ampliﬁer.

The connections you make will depend upon the

possibilities your audio equipment offers and how you are

going to use the unit. Please refer to the user manuals for

your audio equipment ﬁrst.

We recommend doing analog recording only if digital

recording is not possible. Digital recording will result in

better sound quality.

If possible, always make both digital and analog connections.

In this way you can always make analog recordings when

digital recording is not possible.

Connections

9

English

OUTIN

OPTICAL

DIGITAL ANALOG

L

R

IN OUTOUTIN

AC MAINS

~

54

32

1

6

7

Remote control

13

English

Remote control usage

Open the battery compar tment

of the remote control and insert

2 alkaline batteries, type AA (R06,

UM-3).

Do not use old and new or different

types of batteries in combination.

Remove batteries if they are dead or if the remote control

will not be used for a long time.

Batteries contain chemical substances, so they should

be disposed of properly.

The buttons on the remote control work the same way as

the corresponding ones on the unit.

Remote control keys

1 y

switches the unit on/to standby

2 CD,CDR

selects the CD player deck or the CD recorder deck

3 TIMER REC

starts a time restricted recording

4 Number/alphabet keys

1–0: keys in numbers for tracks

ABC – WXYZ: keys in letters for CD text

SPACE: keys in a space for CD text

. : keys in a dot or symbol for CD text

5 TR.INCR.

selects automatic or manual increment of a track

6 PROGRAM

enters the program menu

7 ALBUM+

selects the next album on an MP3-CD

8 ALBUM−

selects the previous album on an MP3-CD

9 )

starts playback

0 J

selects the previous track

! K

selects the next track

@ 9

stops playback

# 6

searches forward

$ 5

searches backward

% ;

interrupts playback

^ DIM

controls the brightness of the display

& DISPLAY

selects display information

* CD TEXT/edit

switches through CD text information, enters/exits the

CD text edit menu

( DELETE

deletes CD text

) REPEAT

repeats a track, an entire CD(RW), or a program

¡ SHUFFLE

plays tracks in random order

CD TIMER REC

CDR

SPACE ABC DEF

GHI JKL MNO

PQRS TUV WXYZ

TR.INCR.

.

PROGRAM

CD TEXT

23

1

4

5

6

7

89

0

ALBUM

+

ALBUM

DISPLAY DIM

SHUFFLE REPEAT

CD TEXT/edit DELETE

1!2

3

5

6

7

8

#@%

&

*

)

¡

0

(

4

9

$

^

3-3

BRIEF OPERATING INSTRUCTIONS

Direct digital optical connection

This connection is required for direct recording from any

digital audio equipment with a digital optical output (e.g.

CD player or DVD player).

1 Remove the dust caps from the digital optical input of the

CD player/recorder and from the digital optical output of

the external appliance. Keep the caps in a safe place.

2 Use a digital optical cable to connect the optical output of

the external appliance with OPTICAL IN on the

CD player/recorder. Make sure you insert both plugs fully,

until a click is heard.

0

Recording can be done now via the digital optical input.

Press INPUT repeatedly on the CD player/recorder to

select the digital optical input.

OPTICAL IN is displayed.

Digital coaxial connections via a digital receiver

If you have a receiver with digital coaxial in- and outputs,

these connections allow you to make digital recordings

from various sources connected to the receiver.

Use a coaxial cable to connect the digital coaxial input of

the receiver with DIGITAL OUT on the CD player/recorder.

Use another coaxial cable to connect the digital coaxial

output of the receiver with DIGITAL IN on the

CD player/recorder.

0

Recording can be done now with any digital appliance

connected to a digital input of the digital receiver (e.g.

CD player or DVD player). Press INPUT on the

CD player/recorder repeatedly to select the digital coaxial

input.

DIGITAL IN is displayed.

Digital optical connections via a digital receiver

If you have a receiver with digital optical in- and outputs,

these connections allow you to make digital recordings

from various sources connected to the receiver.

1 Remove the dust caps from the digital optical in- and

outputs of the CD player/recorder and from the digital

optical output of the receiver. Keep the caps in a safe place.

2 Use a digital optical cable to connect the optical input of

the receiver with OPTICAL OUT on the

CD player/recorder. Use another digital optical cable to

connect the optical output of the receiver with

OPTICAL IN on the CD player/recorder. Make sure you

insert the plugs fully, until a click is heard.

0

Recording can be done now with any digital appliance

connected to a digital input of the digital receiver (e.g.

CD player or DVD player). Press INPUT on the

CD player/recorder repeatedly to select the digital optical

input.

OPTICAL IN is displayed.

Power

The type plate is located on the rear of the unit.

1 Check whether the power voltage as shown on the type

plate corresponds to your local power voltage. If it does

not, consult your dealer or service organization.

2 Make sure all connections have been made before

switching on the power supply.

3 Connect the power cable supplied to AC MAINS ~ and to

the power outlet.This switches on the power supply.

When the unit is switched to standby, it is still consuming

some power. To disconnect the unit from the power

completely, remove the power plug from the power

outlet.

Installations

11

English

CD PLAYER/

RECORDER

DIGITAL

RECEIVER

OUTIN

OPTICAL

DIGITAL ANALOG

L

R

IN OUTOUTIN

OPTICAL

OUT

IN

AUX

CD IN DVD IN

“

CLICK!

”

Analog connections

These connections are required for playback and recording

via an ampliﬁer/receiver, equipped with analog in- and

outputs.

1 Connect the red plug of the supplied audio cable (cinch) to

the red jack ANALOG IN R and the white plug to the

white jack ANALOG IN L on the CD player/recorde.r:

2 Connect the other end of the audio cable to the analog

outputs of the ampliﬁer/receiver (CDR OU T, TAPE OUT,

AUX OUT, REC OUT, etc.).

3 Connect the red plug of the supplied audio cable (cinch) to

the red jack ANALOG OUT R and the white plug to the

white jack ANALOG OUT L on the CD player/recorder:

4 Connect the other end of the audio cable to the analog

inputs of the ampliﬁer/receiver (CD-R,TAPE IN,AUX,

PLAY IN, etc.).

5 Connect all other components of your system (tape deck,

CD player, tuner,turntable,etc.) via their analog outputs to

the appropriate analog inputs of the ampliﬁer/receiver

(CD IN,TUNER IN, AUX IN,PHONO IN, etc.).0Recording can be done now with any appliance connected

to an analog input of the ampliﬁer/receiver: Press INPUT on

the CD player/recorder repeatedly to select the analog

input.

ANALOG IN is displayed.

How to connect if the analog output on the

ampliﬁer/receiver is already being used (occupied)

Most ampliﬁers/receivers have multiple analog output

connections (TAPE,VCR,…), but some ampliﬁers/receivers

have only 1 analog output. In case you have already hooked

up a tape deck (DAT recorder or MD recorder) to this

output you will have to change the existing connections.

1 Disconnect the analog connections from the tape deck to

the ampliﬁer/receiver.

2 Connect the CD player/recorder (see steps 1–4 in the

previous chapter).

3 Connect the analog outputs of the tape deck to any free

analog inputs (AUX, CD) on the ampliﬁer/receiver: You can

now playback your tape or record from your tape deck on

CD.However, it is no longer possible to record on tape.

Digital connections

Direct digital coaxial connection

This connection is required for direct recording from any

digital audio equipment with a digital coaxial output (e.g.

CD player or DVD player).

Use a digital coaxial cable to connect the coaxial output of

the external appliance with DIGITAL IN on the

CD player/recorder:0Recording can be done now via the digital coaxial input.

Press INPUT on the CD player/recorder repeatedly to

select the digital coaxial input.

DIGITAL IN is displayed.

Installations

10

CD PLAYER/

RECORDER

CD PLAYER

OUTIN

OPTICAL

DIGITAL ANALOG

L

R

IN OUTOUTIN

OPTICAL

DIGITAL OUTPUT ANALOG OUTPUT

R

COAX

L

CDR82x only

CD PLAYER

T

L

R

TPU

COAX

DIGITAL OUTPUT ANALOG OU

OPTICAL

”

RECORDER

CD PLAYER/

L

R

IN OUTOUTIN

OUTIN

DIGITAL ANALOG

OPTICAL

DIGITAL

RECEIVER

CD IN DVD IN

AUX

IN

OUT

OPTICAL

RECORDER

CD PLAYER/

L

R

IN OUTOUTIN

OUTIN

DIGITAL ANALOG

OPTICAL

CLICK!

“

TURNTABLE

CD PLAYER

RECEIVER

AMPLIFIER/

RECORDER

CD PLAYER/

L

R

COAX

DIGITAL OUTPUT ANALOG OUTPUT

OPTICAL

R

CDR/TAPE

IN OUT

CD

L

R

IN IN

PHONO

DIGITAL ANALOG

L

R

IN OUTOUTIN

OUTIN

OPTICAL

4-1

DISMANTLING INSTRUCTIONS

Dismantling the

Top Cover

picture 2

• Remove 7 (9) screws as shown in picture 2.

• Raise top cover at the rear and pull it backwards.

remark: in some production batches the top cover

may be fixed with 5 screws at the rear side.

Dismantling the

Tray Covers

To dismantle the ornamental cover, the tray has to be moved out first. This can either be done by activating the Open/Close-key or manually. In order to avoid unnecessary loading it is recommended to move the tray out manually a few centimetres. To release the tray manually proceed as shown in pictures 3, 4, 5 and 6. The tray will move out a little. Afterwards it can be pulled out as far as convenient.

Release tray of CD Loader Release tray of CDR module

picture 4

picture 5

detail

picture 3

picture 6

or

use a short screwdriver or a paper clip

4-2

DISMANTLING INSTRUCTIONS

Dismantling the

Front Cabinet

picture 9

• Remove top cover and ornamental covers from the trays first →see description above and on page 4-1.

• Move trays back to

closed

position.

• Loosen 2 screws as shown in picture 9.

• Remove adhesive tape from cable 8016 and take cable to Headphone Board out of its guidings on the right side of the CDR support.

• Release 4 catches on top (as shown in picture 9) first, then 2 catches on bottom (see picture 10).

• To release the cover from the catch on the tray, pull it frontwards on bottom side as shown in picture 7 and 8.

• Pull the cover up.

picture 7

Dismantling the

Tray Covers

continued

picture 8

Dismantling the ornamental cover

from the

CDR-tray

functions in the same manner.

4-3

DISMANTLING INSTRUCTIONS

Dismantling the

Front Cabinet

continued

picture 12

picture 10

picture 11

• Pull front cabinet forwards. As the lug fits very tight in the bottom it is recommended to make use of a screwdriver (see picture 11).

• Place front cabinet as shown in picture 12.

4-4

DISMANTLING INSTRUCTIONS

• For proper mounting it is necessary that the pins on the front side (see picture 14) are put into the feed holes on the front cabinet ( see picture 15).

• Move the module frontwards until the guiding pins at the rear slip into the holes on the bottom.

• Fix the module with 2 screws at the rear (see picture 13).

Dismantling the

CD module

• Remove top cover and ornamental cover from the tray first → see description on pages 4-1 and 4-2.

• Loosen 2 screws at the rear side →see picture 13.

• Move the complete module backwards.

• Pull the module on rear side up and turn it out.

• Put the module to a proper service position. → see also chapter SERVICE HINTS.

picture 13

picture 14

picture 15

Mounting the

CD module

4-5

DISMANTLING INSTRUCTIONS

Dismantling the

CDR module

• Remove top cover and ornamental cover from the tray first → see description on pages 4-1 and 4-2.

• move tray back to

closed

position.

• to dismantle the complete module:

-loosen 3 screws to bottom cabinet (see picture 16

1)

-disengage catches (see picture 17

2)

-move module backwards

3 until catches to bottom cabinet

become free and pull it up.

picture 16

picture 17

4-6

DISMANTLING INSTRUCTIONS

Dismantling the

CDR module

continued

• to dismantle the Loader module:

-move tray completely out.

-loosen 4 screws to frame as shown in picture 18. attention: flex wire to Mozart Board is too short for simple fetching the loader out. It is advised either

to dismantle the complete module as described on page 4-5 and to move it a few centimetres back or to loosen ferrite core as shown in picture 18a.

- put the module to a proper service position.

→ see also chapter SERVICE HINTS.

• to dismantle the MOZART Board:

-loosen 2 screws to frame as shown in picture 19.

-unlock flex foil connector and disconnect flex wire.

-pull the board out of it´s guidings (backwards).

- place the Mozart board to a proper service position.

→ see also chapter SERVICE HINTS.

picture 19

picture 18

picture 18a

Press locking lug with a screwdriver down and move ferrite core out of its guiding. Turn ferrite core up and move it gently along the cable.

4-7

DISMANTLING INSTRUCTIONS

Dismantling the

Power board

• Remove top cover first →see description on page 4-1.

• Loosen 3 screws as indicated in picture 20.

• Move the board backwards to release the mains socket.

• Lift it on the rear and turn it out.

picture 20

!!

Attention: to fulfil safety requirements after repair it is

absolutely necessary to fix the cables as in its original condition. See picture 21.

picture 21

4-8

Dismantling the

Interface Board

• Remove top cover first →see description on page 4-1.

• Loosen 2 screws from the board and 4 screws from sockets at the rear plate.

• Move the Interface board backwards to release the sockets and turn it out (if necessary disengage cable guide).

• place the Interface board to a proper service position. → see also chapter SERVICE HINTS.

picture 22

DISMANTLING INSTRUCTIONS

picture 23

SERVICE HINTS

5-1

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

HANDLING CHIP COMPONENTS

DEALER MODE

The sets are equipped with a special DEALER MODE. This mode blocks the trays of the CD - and CDR module to prevent customers from fetching out CDs from exhibition sets.

The Dealer mode can be switched on/off as follows:

1) Switch the set with the Remote Control to [Standby]

2) Press the

[DISPLAY] key at least for 5s

→ Display shows

TRAYS LOCKED else UNLOCKED

DEMO MODE

The DEMO MODE displays various features of the set and will start automatically when no key has been pressed for several minutes or during Standby mode.

The Demo mode can be switched on/off as follows:

1) Switch the set with the Remote Control to [Standby]

2) Press the

[STOP] key on the set at least for 5s

→ Display shows

DEMO ON else DEMO OFF

5-2

SERVICE HINTS

General Service position

For measurements on: Power Board

Intrface Board

For manual release of: CD tray

CDR tray

Service position

Front Board

For dismantling instructions see chapter 4-1 to 4-3

picture 24

picture 25

5-3

SERVICE HINTS

Service position

CD Module

picture 27

picture 26

picture 28

For dismantling instructions see chapter 4-4.

5-4

picture 29

Service position

MOZART Board

(Back-end)

picture 30

picture 31

SERVICE HINTS

For dismantling instructions see chapter 4-6.

Service position

CDR Module

For dismantling instructions see chapter 4-5.

component side

copper side

5-5

SERVICE HINTS

Service position

Power Board

picture 32

For dismantling instructions of the top cover see chapter 4-1. All important measurements can be carried out from the component side without any further dismantling.

Service position

Interface Board

picture 33

For dismantling instructions of the top cover see chapter 4-1. Component side is now accessible without any further dismantling.

picture 34

To get access to the copper side the board has to be dismantled and turned to service position as shown in picture 34. For dismantling instructions see chapter 4-8.

5-6

SERVICE HINTS

Personal Notes:

5-75-7

N

Y

KEY TEST

Display shows

Numbers acc. table 2 are indicated as long as a button is held depressed.

If a button is pressed

on the Remote Control

KEY RC is shown

and the ; flag flashes.

CD

ALBUM -

button

pressed?

CD

STOP

button

pressed?

N

Y

10SHUFFLE

INPUT

ALBUM -

(CDR)

PLAY/PAUSE

(CD)

SPEED

STOP

(CDR)

19

20

21

PLAY/PAUSE

(CDR)

RECORD

KEY KEY CODE

2

3

4 (exit)

5

6

7

8

9

12

15

11

S

(CDR)

ALBUM +

(CDR)

14

13

16

17

ERASE CD

S (CD)

STOP

(CD)

ALBUM -

(CD)

STANDBY

T

(CDR)

OPEN/CLOSE

(CD)

18

T

(CD)

1

0

ALBUM +

(CD)

DISPLAY

COPY CD

OPEN/CLOSE

(CDR)

KEY KEY CODE

KEY CODES

table 2

SERVICE TESTPROGRAM

VARIOUS TESTS

CDR79x servtest various, 240402

N

Y

FORMAT EEPROM

Display shows

for 2s.

EEPROM is cleared and

default values are stored.

SHUFFLE

button

pressed?

This test should only be used to clear the EEPROM in case of a µP-"hangup". Attention: all data are set to default values,

BLACK BOX data are not cleared.

KEY --

DISPLAY

button

pressed?

STOP

button

pressed?

N

Y

Display shows

all

segments and flags

for checking open circuits.

see figure 1

All LEDs are switched on.

DISPLAY TEST

fig. 1

N

Y

QUARTZ TEST

Display shows

1220±37Hz can be measur.

on (pin 23 of µP).

STOP

button

pressed?

N

Y

SPEED

button

pressed?

Tact frequency µP

(divided 10MHz)

f

0

10M

NEW

VXX

S

*

To leave Service Testprogram plug mains cord off.

*

In the main menu the sound settings (volume, ...) and trays work as in normal mode.

Display shows version number of the µP - software.

stands for Service mode

stands for Version number of the software used in the Front (Display) µP.

To enter Service

Testprogram hold

PLAY & REC

buttons

depressed while

plugging mainscord in.

S-CDR795-VXX

NY

EXIT

END-USER DIAGNOSTICS

Display shows:

FAILED

for 3s.

Display shows:

PASSED

for 3s.

END-USER DIAGNOSTICS

(CDR module)

To enter

END-USER DIAGNOSTICS

hold S & T buttons

on CDR side depressed

while plugging mainscord in.

TEST O.K.?

Display shows for 5s each:

• Software version of

set µP

S

stands for Service mode

VXX

stands for Version

number of the software used in the Front (Display) µP.

• Software versions of the

CDR module:

MOXXXX

stands for Software version of MOZART flash ROM 7101

BXXXX

stands for Software version of Basic Engine flash EPROM 7017

SDRAM TEST 7100

Display shows:

DTST1

CHECKSUM TEST 7101

Display shows:

DTST2

ERASE TEST 7101

Display shows:

DTST3

COMMUNICATION TEST

(UART-BUS)

Display shows:

DTST4

S-CDR795-VXX

MOXXXX BXXXX

NEW

Display shows

for 2s.

EEPROM is cleared

and default values

are stored.

PASS

N

Y

EEPROM TEST

Display shows

ERR

Display shows

Testpattern is written to

address 1

and

read back again

INPUT

button

pressed?

STOP

button

pressed?

Test ok?

N

Y

N

Y

NTC XX

N

Y

TEMPERATURE

(NTC) TEST

Display shows

XX = value in °C

STANDBY

button

pressed?

STOP

button

pressed?

N

Y

STANDBY

button

pressed?

N

Y

Fan is switched on/off

display shows

or

for 2s.

FAN ON

FAN OFF

STEP ALBUM MP3PLAYLIST TOTAL REM REC TRACKTRACKTIME TIME

REP TRACK DISC ALL PROG SHUFF

CDTEXT

EDIT

CD RECORDER

L

R

CD PLAYER

8X4X

2X1X

LINEDIG

OPTMIC

REC

CD RW

FINALIZE

SERVICE TESTPROGRAM

VARIOUS TESTS

5-8 5-8

CDR

DC-ERASE MODE

SERVICE TESTPROGRAM

CDR MODULE

DC-ERASE

finished?

N

Y

BURN IN MODE

CDR MODULE

Display shows:

HH BI RE FE

DC-ERASE MODE

starts.

Record complete disc

from analog source with normal speed.

Display shows:

HH BI RE FE

Complete disc

recorded?

N

Y

Error detected?

N

Y

Finalize disc

with double speed.

Display shows:

HH BI RE FE

HH stands for the number of hours

the test was running

BI stands for Burn In test RE number of errors detected during

DC erase and write mode

FE number of errors detected during

Finalizing the disc

CDR79x servtest CDR module, 240402

Y

Disc erased?

N

Y

N

Y

Complete disc will be

erased with 4x speed.

(starting from PMA-area

up to and including ATIP leadout area)

The display shows the

countdown of the

remaining time required

to complete the operation:

ER mm ss

Display shows:

PASSED

mm: remaining minutes ss: remaining seconds

STOP

button

pressed?

Exit DC-ERASE Mode

Note: With the DC-Erase mode the CD-RW can be

changed back in its original state, like a new disc. Stopping the erase-function by switching power off will leave the disc in an unpredictable status!

TEST O.K.?

NN

Y

YY

CDR

ELECTRICAL TEST

Insert CD-DA disc

before starting the test

MODULE INFORMATION

MOZART BOARD DIAGNOSTIC

CDR - LOADER TEST

SDRAM TEST 7100

Display shows:

DTST1

CHECKSUM TEST 7101

Display shows:

DTST2

ERASE TEST 7101

Display shows:

DTST3

COMMUNICATION TEST

(UART-BUS)

Display shows:

DTST4

Display shows:

DERR

n

n=number of failed test

Display shows next error

CDR

T button

pressed?

N

Y

all errors shown?

N

TEST O.K.?

NN

Y

Display shows:

BERR 1

Display shows:

PASSED

for 3s

The test is performed by playing 5s at beginning,

5s in the middle and 5s at

the end of the disc.

Display shows actual

playing time.

Note: The BURN-IN mode is an endless cycle of

*

DC erase, to erase the CD-RW disc with max. laser power

*

Recording a CD-RW disc with speed N=1

*

and Finalizing with double speed This test is intended to check the quality of a CDR loader and to detect intermittent failures.

Exit CDR electrical Test Exit CDR electrical Test

Display shows for 5s:



MO XXXX BXXXX



• MO xxxx stands for Software version of MOZART

(flash ROM 7101)

• Bxxxx stands for Software version of Basic engine processor (flash EPROM 7017)

CDR

T button

pressed?

CDR

T button

pressed?

CDR

T button

pressed?

CDR

T button

pressed?

S

*

To leave Service Testprogram plug mains cord off.

*

In the main menu the sound settings (volume, ...) and trays work as in normal mode.

Display shows version number of the µP - software.

To enter Service

Testprogram hold

PLAY & REC

buttons

depressed while

plugging mainscord in.

S-CDR795-VXX

CDR

ALBUM +

button

pressed?

N

Y

ERASE CD

button

pressed?

N

Y

RECORD

button

pressed?

N

Y

VXX

stands for Service mode

stands for Version number of the software used in the Front (Display) µP.

SERVICE TESTPROGRAM

CDR MODULE

5-95-9

SERVICE TESTPROGRAM

CD MODULE

CDR79x CD servtest, 240402

OPEN/CLOSE

button

pressed?

N

Y

N

Y

CD

PLAY

button

pressed?

N

Y

CD

MECHANICAL TEST

SLIDE TESTFOCUS TESTTRAY TEST TURNTABLE

TEST

Display shows:

SLIDE

for visual inspection only

OPEN/CLOSE

button

pressed?

N

Y

N

Y

N

Slide moves

continuously in/out.

Display shows:

CD ME TEST

Display shows:

OPEN

(even when tray is blocked)

Tray opens.

Display shows:

CLOSE

(even when tray is blocked)

Tray closes.

Slide moves to inner

position.

N

Y

STOP

button

pressed?

Exit CD Mech. Tests

Objective moves

continuously up/down.

Display shows:

FOCUS

N

Y

CD

ALBUM -

button

pressed?

CD

ALBUM +

button

pressed?

N

Y

Turntable motor

is switched on. Display shows:

DISC

Focus servo

is switched off.

Turntable motor

is switched off.

Move slide manually backwards to get view of the pickup.

It is recommended to enter the mech. tests in the sequence as drawn below. Otherwise it might happen that the one or the other test will not be activated electrically.

2)

CD

PLAY

button

pressed?

CD

ALBUM -

button

pressed?

CD

ALBUM +

button

pressed?

CD

LOADER TEST

TEST O.K.?

NN

Y

Display shows:

BERR 1

Display shows:

PASSED

for 3s

CD

T button

pressed?

The test is performed by

playing 5s at beginning,

5s in the middle and 5s at

the end of the disc.

Display shows actual

playing time.

N

Y

CD

ALBUM +

button

pressed?

Exit CD electrical Test Exit CD electrical Test

Insert CD-DA disc

before starting the test

VXX

S

*

To leave Service Testprogram plug mains cord off.

*

In the main menu the sound settings (volume, ...) and trays work as in normal mode.

Display shows version number of the P - software.

stands for Service mode

To enter Service

Testprogram hold

PLAY & REC

buttons

depressed while

plugging mainscord in.

S-CDR795-VXX

CD

S button

pressed?

N

Y

stands for Version number of the software used in the Front (Display) P.

SERVICE TESTPROGRAM

CD MODULE

6-1 6-1

1307

1310

17

1304

51

1303

71

1309

15

7324F

74LVU04D

+IC

1314B

DIG IN

7312

OPT. IN

1315B

+F

+12V

-F

-30V

+5V

+5V EVER

+F

-F

-30V

+5V EVER

+12V

+5V +ICV_AMP1+ -12V

0054

16

V_AMP1-

HP_L

HP_R

ANA IN_R

ANA OUT_L

EBU IN COAX

ANA OUT_R

ANA IN_L

-12V

+12V

LM833D

V_AMP1+

V_AMP1-

1315A

1314A

DIGITAL

OUT

7324E

74LVU04D

+IC

7324A-D

5300

7320

74LVU04D

+IC

+5V

1306

13

1391

13

1301

12

NTC

10k

FAN

FAN CONTROL

provisional

INTERFACE BOARD

ANALOG

OUT

LINE IN

15 1

1308

91

POWER_ON

FAN

UL SW Info

NTC

EBU IN OPT.

EBU OUT

+5V

NC

+12V

+5V

+12V

LEVEL SHIFT

BUFFER

UL_SW Info

UL_DRAWER OUT

UL_DRAWER IN

UL_SPEEDSELECT

UL_DRAWER OUT

UL_DRAWER IN

UL_SPEEDSELECT

7313

OPT.OUT

CON1

CN101

12 1

8

1

(Supply) ON/OFF

+5V EVER

-F1

+F1

-30V

+5V

+12V

EBU IN CD10

+5V

AUDIO SIGNAL INTERFACE

DIGITAL IN / OUTCONTROL INTERFACE

SUPPLY INTERFACE

CD INTERFACE

RESET CD10

CD10 SDA

CD10 SCL

CD10 RAB

CD10 SILD

-12V

CD - MODULE

for details see

separate block diagram

SWITCHED MODE

POWER SUPPLY

for details see

separate block diagram

CDR MODULE

for details see

separate block diagram

HEADPHONE-

MICROPHONE

BOARD

14021007 1203

1205

176115

1501

+12V

-12V

HP_L

HP_R

7500

3502

+12V

-12V

NJM4556AM

HEAD-

PHONE

I2C DATA

I2C CLK

RESET

EBU OUT

EBU EXT. IN

EBU IN OPT.

ANALOG IN (REC) L

ANALOG IN (REC) R

ANALOG OUT (PB) R

ANALOG OUT (PB) L

8

1

SPDIF (EBU)

CD10_RESET

SDA

SICL

RAB

SILD

1802

IRQ

1805

91

SW Info

+5V

RIGHT

SDA

+10V

1214

16

+5V

+12V

TRAY OUT

TRAY IN

SPEEDSELECT

1503

1505

OPEN/CLOSE

CDR

12

KEY2·

16

1316

61

1500

CDR79x, 080502

DISPLAY BOARD

LIGHTGUIDE BOARD

KEY BOARD

7414

7409

7406

7416

6429

6431

MICROPROCESSOR

M30218MAFP

7403

7450 7451

6450 6451

7405

7402

5VST

+5VST

+5V

RC5

KEY 1

KEY 0

KEY 2

2

KEY MATRIX

RESET

EEPROM

RESET

1416

1414

1

4

1

1460

-30V

+F-F

-30V

3V3

1

3

30

40 - 881689

63

VCC1

VCC2

99 VREF

100 AVCC

97AVSS 65VSS1 14VSS2

VEE

1400

10MHz

13929190 15

12

+5VST

I2C DATA CDR I2C CLK CDR

+P

+5V

23

1

1, 2 54, 55

3 4

2

21

19 20

5

8

6

LED Drawer CDR

LED Drawer REC LED Copy LED REC

LED red

LED blueLED blue

REC COPY

LED red

+5V

blue

Rec/Pb indication

red

+5V

66

1

KEY0·

KEY2·

KEYKEY

KEY

KEY0·

LED ON/OFF LED SpeedLED Speed

IR EYE

0060

1

LED ON/OFF

POWER_ON

NTC

f

0

1418

+F -F

-30V +5V +5VST

FAN

PDWN

UL_SW Info

UL_DRAWER OUT

UL_DRAWER IN

UL_SPEEDSELECT

IRQ CDR

RESET CDR

I2C CLK CDR

RESET CDR

I2C DATA CDR

1417

+5VST

+P

STANDBY SPEED

KEY MATRIX

15 11 6

I2C BUS

+5V

1415

12

+5V

STEP ALBUM MP3PLAYLIST TOTAL REM REC TRACKTRACKTIME TIME

REP TRACK DISC ALL PROG SHUFF

CDTEXT

EDIT

CD RECORDER

L

R

CD PLAYER

8X4X

2X1X

LINEDIG

OPT MIC

REC

CD RW

FINALIZE

I2C BUS

BLOCK DIAGRAM

6-26-2

MOZART

IC

CORE

SUPPLY

I/O

SUPPLY

PLL

OSC

JTAG/BDM

SDRAM

2MB

1MB

FLASH

CONTROL

ADRESS

DATA

CONTROL

EBUIN2 I2S

1 IN/OUT

/2

74LV74D

MCF5248

7100

7101

7000

7004

DC/DC

7201

DAC ADC

OPAMP

circuitry

Potmeter

ANALOG

SWITCH

3

I2S2 I2S3

3

7312

7301

7401

7402

7311

7300

16

20

8

3

DC/DC

6204

GND

DC/DC

7202

7200

7208

7209

+5V

+12V

3V3

2V5

-12V

-8VA

-5VA

-8VA

SPDIF / EBU1 (PB)

Reset CD10

SDA,SICL,Rab, Sild

PWR ON RST

CLK 16

PLAYBACK

ROUTING

FREYA EAN

Mute, Attenuation, Deemphasis

RS232

CD TEXT

I2S1(in/out)

EBU2 (Pb)

1201

1205

1214

C D

M

O D U

L E

OPAMP

circuitry

7401

7400

1203

1215

13051304

1402

1303

+5VA

+8VA

"MOZART" BOARD CDR2001

EBU Dig_Opt Out

EBU4 Ext INI

Pro Dig Out

EBU3 opt IN

EBU3 COAX

BUFFER

ADC CLKDAC CLK

ZERO

A_Left_In

A_Right_In

A_Out_Left

A_Out_Right

+8VA-8VA

INTERFACE BOARD

D

I S P

L

A Y

B

O

A R D

I2C

IRQ FRONT

VCXO

FILTER

Xtrim

CLK 33,86MHz

2V5

GND 3V3

3V3 3V3

GND

GND GND

1007 1417

1 23

4

5

6

FLEX

36p

FLEX

8p

FLEX

17p

FLEX

7p

+5V

IO CLK 16

I2S

1

KILL

I2S

4

PWR ON RST

MUTE, ATT,

DEEMP.

EBU EXT INI

EBU DIG

OPT OUT

PRO DIG OUT

EBU IN FREYA

PWR ON RST

I2C

IRQ FRONT

2

4

3

4

3

FREYA CLK

2

7010

Kill

KILL

circuitry

7002

1005

B A S

I

C E

N

G

I N E

Mute,

Deem-

phasis

Kill out

FLEX

CONTROL

INTERFACE

AUDIO SIGNAL

INTERFACE

SEPARATE AD/DA

INTERFACE

DIGITAL

INTERFACE

6p

I2S4 IN

EBU DIG

OPT OUT

OPAMP

circuitry

6202

CD R/W

I2S

INTERFACE

Mozart CDR79x, 010402

1802

COPY ANALOG

0054

BLOCK DIAGRAM

CDR MODULE

6-3 6-3

5

6

3

4

2

8

7

RAB

1802

RESET

SDA

SPDIF

GND

1

GND

Communication CD10

with CDR Module-µP

Digital Audio

SICL

SILD

SPEEDSEL

Low = 4x speed

Low = 2x speed High = 1x speed

High amplification

(4x speed)

Low amplification

(1x and 2x speed)

CDR Version

VAM2201, VAM2202, VAM2204

7802

7803

V5EQSEL

62

12

1805

6

7

8

9

2

3

4

5

1

NC

38

RESET

SPEEDSEL

Control

CDR Version

to CDR Module

1205

to Interface Board

1308

SDA

VCC

DOBM

D1-D5

D2-D4

1806

LD ONLD ON

LD

MON

CD/RW

HF IN

V1

D1 D2 D3 D4 R1,R2

MOT1

SIGNAL PROCESSOR

CD10

SAA7324 (SAA7325)

TRAY MOTOR

SL

RA

FO

DIODES

PHOTO

D3D2

D5D1

D4

INNER SWITCH

SW INFO

TRAY OUT

TRAY IN

LASER & MONITOR DIODE

TURNTABLE

MOTOR

DISC

CD MECHANISM

TRAY

MAINBOARD

7801

+3,3V

7802

LASER CONTROL

&

HF AMPLIFIER

TZA1024

(TZA1025)

42

40

39

5,17,21,52,57

64

1

13

+5V

+8V

2

+8V

16,17,20

4

5

7

V4

61

2

ISLICE

3

63 51

8

7

6

2

5

1

3

11

6,14

6...12

25...31

4

2

1

4

3

2

1

4

3

+3,3V

SCL

SILD

Blockdiagram Universal Loader 2002 02 12

+5V

+3,3V

7816

+5V

+A

+8V

7820

6802

BLOCK DIAGRAM Universal Loader

FOCUS MOTOR

RADIAL MOTOR

SLIDE MOTOR

MOTOR

TURNTABLE

55

54

56

59

34

32

33

5

4

13

14

23

24

3

15

19

7819

M63000

DISC+

DISC-

SLI-

SLI+

TRA-

TRA+

FOC-

FOC+

MOT2

6021

1830

Standby

36

TRAY SWITCH

REF (3,2V)

+5V

TRAY OUT

SW INFO

TRAY IN

TRAY OUT

SW INFO

TRAY IN

+10V

GND

Supply

7815

TCA0372

10

41

RAB

BLOCK DIAGRAM

CD MODULE

6-46-4

D207

Q202

BLOCK DIAGRAM

SWITCHED MODE POWER SUPPLY /

European & USA version (/00 & /17)

CN101 MAINS SOCKET

F101

T2A

Lightning

Protection

L101, L102

EMI-filter

T102

6,8V

22V

+5V EVER

overvoltage

protection

Q151

PC151

PC102

switch on/off

regulation

IC251

D251

D252

Q152

R152

C105

C251

D201

D206

C206

CON1

1

12

ON/OFF

+5V EVER

+F1

-F1

-30V

+5V

+12V

-12V

Q251

Q202

22V

T101

27V

+12V

overvoltage

protection

C208

D203

C204

-12V

C202

D202

C201

+5V

IC201

Q101

Q104

on/off

switching transistor

reference

PC101

Q103

R222

R209

D204

D208

C205

-30V

+F

-F

switching transistor

reference

Blockdiagram SMPS CDR8xx, 040901

BLOCK DIAGRAM

POWER SUPPLY

6-5 6-5

LED_red

FFC SIDE ENTRY EH TOP ENTRY EH SIDE ENTRY DIPMATE

BOARD to BOARD JQ

FFC TOP ENTRY

LEGEND

PH TOP ENTRY PH SIDE ENTRY XH SIDE ENTRY

FLASH TOP ENTRY

FFC TOP ENTRY

CABLE 1 to n

1mm PITCH

FFC SIDE ENTRY

1mm PITCH

1203

+F

-F

-30V +5Vever

ON/OFF

+12V

GND

+5V

-12V

112

CON1

GND

CD10 SDA

CD10 SICL

CD10 RAB

CD10 SILD

Reset CD10

EBU IN CD10

EBUGND

1802

+5V

EBUOUT

EBUINOpt./GNDD

EBUINCoax

GNDD

5

ANA OUT LEFT

GND A

ANA OUT RIGHT

GND A

ANA IN RIGHT

GND A

ANA IN LEFT

171618

1402

+5V

GNDD

GNDS

+12V

6

1214

GNDD/Shield

I2C-Data

GNDD

I2CClock

Reset

IRQREQ

11

1007

GND

SDA

SICL

RAB

SILD

CD10_RESET

SPDIF(EBU)

SPDIFGND

1

8

1205

(SDA)

Speed_select

TRAY IN

TRAY OUT

SW_INFO

+10V

GND

+5V

(RIGHT)

91

1805

1416

1

6

GND

I2C_Data

GND

I2C_CLK

Reset

IRQ CDR

16

1417

UL_Speedselect

UL_Drawer_in

UL_Drawer_out

UL_SW_INFO

PDWN

Fan

Power_ON

GND

+5V_ever

+5V

NTC

-30V

-F

+F

115

1

4

1

4

1418

Flash_TxD

Flash_RxD

Flash_SCLK

Flash_BUSY

Flash_VPP

GND_D

RESET

+P

1

flash connector

8

1413

+5V

LED_blue

GND

1414

LED_blue

LED_red

GND

1460

HP RIGHT

+12V

HP LEFT

-12V GND GND

1500

0060

8007 (480mm)

HR(5p+7p)-HR12p

10x twisted

8004 (140mm)

OP-PH/6p

CD R/W MODULE 2001

MOZART BOARD

componentside view

KEY BOARD

copperside view

HEADPHONE

BOARD

componentside

view

SWITCHED MODE

POWER SUPPLY

componentside view

6

1

LIGHTGUIDE BOARD

copperside view

CD MODULE

UL-CDR/MP3/BASIC

MAIN BOARD

componentside view

LED ON/OFF

LED SPEED

GND_Key

Key 0«

+5V

GND_D

LED ON/OFF

LED SPEED

GND_Key

Key 0«

+5V

GND_D

1

6

8012 (340mm)

1

2

1415

Key 2« GND

Key 2«

GND

1503

8017 (140mm)

HR-HR/2p

13141315

NTC

HP RIGHT

+12V

HP LEFT

-12V

GND

NC

UL_Speedselect

UL_Drawer_in

UL_Drawer_out

UL_SW_INFO

+10V

GND

+5V

NC

1308

+5V

EBUOUT

EBUINOpt./GNDD

EBUINCoax

GNDD

15

7 13

1306

13

1391

ANA

OUT LEFT

GND A

ANA OUT

RIGHT

GNDAANA IN RIGHT

GND A

ANA

IN LEFT

116

19

1303

1316

+5V

GNDD

GNDS

+12V

16

0054

UL_Speedselect

UL_Drawer_in

UL_Drawer_out

UL_SW_INFO

+5V

Fan

Power_ON

GND

+5V_ever

+5V

NTC

-30V-F+F

115

1307

+F

-F

-30V +5Vever

ON/OFF

+12V

GND

+5V

-12V

1715

1310

1309

1

1301

7313 7312

Optical

IN

Optical

OUT

Digital

IN/OUT

Line

IN/OUT

8009 (180mm)

HR-HR/3p

1304

FAN

INTERFACE BOARD

componentside view

DISPLAY BOARD

copperside view

8016 (360mm)

FFC1,25/15p/ AD

8008 (340mm)

FFC1,25/6p/BD

8001(140mm)

PH-PH/5p

8003 (140mm)

FFC1,25/7p/BD

8015 (340mm)

FFC1,0/ 8p/ AD

8014 (360mm)

FFC1,25/9p/ AD

wiring diagram CDR79x, 080502

FFC1,25/6p/ BD

8006 (60mm)

FFC1,0/ 4p/ BD

8005 (120mm)

FFC1,25/6p/ AD

WIRING DIAGRAM

For service code numbers of flexfoil cables see mechanical partslist.

7-17-1

-30,7V -29,2V

-29,9V

4,8±0,45V

floating

4,5/0V

5±0,25V

12

+0,6

/

-1,2

V

-11,5

+1,5

/

-1,1

V

-29,3±2,2V

typ.-25V

typ.-20V

300V

5V

4V

5V

4V

12V

-12V

-32V

-20V

-25V

2,5V

1,2V

0V

4,5V

300V

1,9V

0,1V

16,5V

-0,3V

0,2V

1,1V

6V

1,1V

. . . V DC VOLTAGES MEASURED IN

STOP MODE

UNLESS STATED OTHERWISE MAINS VOLTAGE 230V (120V

USA

) PRIMARY MEASURED AGAINST JUNCTION D103/D104

EVM

V

Switched Mode Power Supply / EU + USA version (/00/17)

to Interface Board

0052/0053

.......

USA

for USA version only

LEGEND

Switched Mode Power Supply, EU+USA versions, 300701

(SRA1134EK+SRA1133UC combined)

EU version USA version

22

USA

470k

USA

470k

USA

2200pF

USA

10

USA

1000pF

USA

220/200

USA

33n/400

USA

100p/1k

USA

0,01/50

USA

2200p/50

USA

220/1

USA

180k

USA

27k

USA

18k

USA

180k

USA

30V

27V

22V

6,8V

3V

22V

for orientation only

POWER BOARD / copper side view

USA and European version

SMPS CDR8xx,EU+USA, 300701 SRA1134EK+SRA1133UC

R111

R202

R203

R210

R204

C110

C113

R153

R156

R256

R257

R252

R212

R213

R254R253

C207

C152

C153

C109

POWER BOARD / component side view

USA and European version

L102

L101

R101

C102

C101

CN101

Z101

F101

R114

R104

R106

Q103

Q101

D110

R102

R151

R155

Q152

Q151

R152

D151

D153

R103

D109

D203

R222(R221

USA

)

R201

IC201

D108

R117

R112

R115

D111

R120

C108

Q104

R108

C105

D101

D103

D104

D102

R158

T101

T102

R119

C11

R154

C111

PC151

PC101 PC102

D201

C201

C202

C203

L201

L202

D202

C208

C210

C205

C253

C211

C254

C251

IC251

L204

Q202

Q251

L251

R251

D207

R220

R255

CON 1

C206

L203

D208

D251

D252

D204

C204

D206

R205

R209

SMPS CDR8xx,EU+USA, 300701 SRA1134EK+SRA1133UC

7-2 7-2

1427 F11 1428 I10 1429 F12 1432 H10 1433 I10 1434 F13 1435 F13 1436 G10 1438 F10 1439 G10 1441 G10

2410 E10 2411 D11 2412 E11

567

I2C_Data

DISPLAY BOARD

GND

IR EYE

8 9 10 11 12 13 14

3424 H8 3425 H6 3426 G7

1422 G11 1423 G11 1424 G11 1425 H10 1426 H10

E

F

G

I2C_CLK

GND

EEPROM

2400 H4 2401 H4 2404 F10 2405 F11 2406 D10 2407 D9 2408 E9 2409 E10

3455 H10 3456 H10 3457 I10

2413 A4

Flash connector for

RESET

34

2422 F12 2423 E12 2424 D12

GND

2426 D13 3400 B1 3401 C1 3402 C1 3403 C1 3404 C1 3405 C1 3406 F2 3408 D1 3410 D1 3412 D2 3413 D1 3420 G4 3421 H4 3423 G5

3505 I7

3427 H7

A

B

C

D

3434 G6 3435 H7 3436 H7

1007

from Headphone Board to/from CD-RW Module

3437 H7 3438 G3 3439 H3 3440 H3 3442 G9 3443 E9 3444 F9 3445 F9 3446 F9 3447 F9 3448 F9 3449 F10 3450 F10 3451 G10 3452 G10 3453 G10 3454 H10

7409 H1 7412 H12 7413 G13

3458 I10

2414 A9 2415 B11 2416 H1 2418 C11 2420 D12

3464 G11 3465 F12 3466 F12

IRQ

3467 F13 3471 D10 3472 E11 3473 E11 3474 A4 3475 A9 3477 I8 3478 I7 3479 H11 3480 G13 3484 I2 3485 I2 3486 I2 3487 I2 3488 B13 3494 F12 3495 H12 3496 G12

3499 F9

F423 C13 F424 C13 F425 C13

3506 I6

3428 H7 3429 G7 3430 F9 3431 H4 3433 G5

3517 H6 3518 H6 3519 H6

flash version of uP only

3520 H6 3521 F2 3522 F2 3523 F2 3524 F2 5400 B11 6400 A10 6429 I7 6431 I8 6434 F9 7402 A9 7403 H3 7405 D11 7406 I8

F453 H13 F454 G13 F455 H13

7414 B8

3459 I10 3460 F11 3461 F11 3462 G11 3463 G11

F404 F3 F405 G3 F406 A9

0060

GND

1503

10MHz

F407 D9 F408 E9 F409 H4 F410 A4 F411 G4 F412 A13 F413 A13 F414 A13 F415 A13 F416 A13 F417 B13 F418 B13 F419 B13 F420 B13 F421 B13 F422 B13

F426 G5

3508 E2 3509 E2 3510 D10 3513 H1 3516 B11

F432 I6 F433 G11 F434 G10

LED SPEED

LED ON/OFF

1460

Key2«

to/from Interface Board

UL Speedselect UL Drawer in UL Drawer out UL SW Info +5V

F435 G10 F436 H10 F437 I7 F438 H10 F440 I10 F442 I10 F444 I10 F452 G13

F456 H13

7416 I6 F400 F2 F401 F3 F402 F2 F403 F3

F462 D13 F463 D13 F464 D13

+5V

REC

to/from Key Board

COPY

1307

F465 D13 F466 D13

F427 G4 F428 F10 F429 F11 F430 G10 F431 G11

F457 I13 F458 F13 F459 I13 F460 I13 F461 I13

Power Down

12

5678910111213143412

Reset

LED blue LED red

H

I

E

F

G

A

B

C

D

H

I

1414 G13 1415 F13 1416 H13

1400 E9 1413 F1

1417 D13 1418 A13

6400

BZX79-B3V3

SHUFFLE

1439

1

2

3

4

5

6

1 2 3 4 5 6 7 8

FE-ST-VK-N

1417

1413

FE-BT-VK-N

D

100K

3442

3509

10K

3508

10n

2410

D

65 14

10

11

1513

4

8

6

2726252423

302928

34

1663 8999 82 81

80

79

2221201918

17

12

33

735

4847

84

46454443424140393837

83

3635

64

62

61

60

59

58

578556

55

545352515049

87

78

77

76

75

74

73

72

71

70

698668

67

66

98 96 95 94 93 92 91 90 100

97 32931

1

2

88

7414

2412

1424

10n

1415

EH-B

1

2

1n

2404

3522

100R

3485

470R

100R

3523

3408

68K

D

F462

1K

3440

DISPLAY

1438

F444

F427

3466

270R

3467

390R

3475

10K

D

F460

F455

F453

100R

3521

F465

ERASE CD

1436

D

3516

2R2

F407

3427

470R

1428

<<

CDR

47p

2426

341268K

D

10K

3478

CSTS

1400

3420

1K

3524

100R

220R

3461

F422

D

3445 470R

D

68K

3410

150R

3480

COPY

1435

F414

+5V

BC847B

7416

3425

470R

3455

1K2

D

2423

47p

F410

4K7

3496

D

2

3

4

D

470R

3513

to_LIGHTGUIDE_PCB

FMN

1414

1

F405

3495 10K

GNDK2GNDK0

390R

3429

470R

3451

270R

3452

68K

3403

470R3430

D

3454

820R

F406

F408

3494

2K7

3402

68K

470R

3446

470R

3444

68K

3404

2K7

3460

GNDK2

F434

D

2406

100n

D

68K

3400

D

3456

1K8

6K8

3488

D

470R

3477

D

3459

150R

F416

F421

560R

3464

D

F418

D

F431

D

F425

2420

10n

22u

2413

3453

560R

3406

10K

3457

3K9

BC847B

7406

2408

15p

6431

LST770-KL

(red)

LST770-KL

(red)

4K7

3518

3473

220K

1N4148

6434

3487

4K7

100n

2416

D

F412

1n

2422

2400 100n

BC847B

7413

3438

100R

F400

3443 470R

3405 68K

MT

4

OUT

1

2

VSUP

4K7

3486

7403

GND

3

220R

3423

470n

2411

10K

3506

3465

220R

7412 BC847B

F432

F437

2415

47u

6429

1n

2405

150R

3479

F440

REC

1434

5400

2u2

F417

F401

F452

F402

F454

GNDK1

3519

4K7

GNDK1

D

3448

470R

F404

11

12

13

14

15

2

3

4

5

6

7

8

9

8

VCC

4

VSS

7

WC_

FFC

1418

1

10

M24C01

7409

1

E0

2

E1

3

E2

6

SCL

5

SDA

470R

3484

F461

2R2

3474

D

1422

3517

4K7

2K7

D

F438

3449

F419

470R

3434

F423

1423

47u

2414

3428

470R

GNDK0

470R

3435

F433

ALBUM -

CDR

ALBUM +

CDR

ALBUM +

CD

ALBUM -

CD

1432

F457

1433

470R

3436

47p

2424

270R

3462

F403

INPUT

1441

F428

F459

3510

10K

D

220R

F463

1K

3421

3450

3401 68K

F430

3426

1K

F409

2407

100n

F413

D

F415

470R

3447

100R

3424

F436

3505

470R

KEY LIGHTING

D

F424

F435

3458

D

10K

D

1429

CDR

>>

220K

3472

1427

>>

CD

<<

CD

PLAY/PAUSE

CDR

1425

15p

2409

47u

2418

F442

D

F456

F464

FE-ST-VK-N

1416

1

2

3

4

5

6

+5V

470R

3437

F429

1K

3499

F426

4K7

3520

D

F411

BC847B

7405

789

10K

3439

40414243444546474849 550515455 624252627282930313233343536373839 10111213141516171819220212223

D

7402

1

F466

68K

3413

2401

2n2

390R

3463

3433

220R

1K

3471

D

F420

F458

1426

STOP CDR

470R

3431

I2C_Data_CDR

I2C_Clk_CDR

RESET

+uP

LED_REC

LED_ON_OFF LED_Speed

Key0

+5VST

GND

+uP

PDWN

P34

G8

G6

G4

G2

G1

G7

P11

P13

P15

P17

P19

P21

P22

P24

P26

P28

P30

P32

LED_DRAWER_REC

LED_DRAWER_CDR

G3G4G2

G1

-30V

IRQ_CDR

P3

P4

P5

P6

P7

P8

P17

P18

P19

P20

P21

P22

P23

P24

P25

P26

P27

P28

P29

P30

P31

P32

P33

P34

G8

G6

G5

P2

P4

P6

P9

P23

Key2

Fan

LED_DRAWER_CDR

LED_COPY

NTC

+5V

LED_COPY

Key1

Key2

Key0

+uP

P1

P2

I2C_Data_CDR

I2C_Clk_CDR

+uP

+5VST

+uP

UL_SW_Info

UL_Drawer_out

UL_Drawer_in

UL_Speedselect

LED_Speed

LED_ON_OFF

UL_Speedselect

Key0 Key1

P7

P8

P10

P12

P14

P16

P18

P20

P25

P27

P29

P31

P33

G7

G5

G3

GND-Key

+5V

Reset_CDR

+uP

-F

-F +F

+F

PDWN

Fan

Power_ON

GND GND

UL_Drawer_in

UL_Drawer_out

UL_SW_Info

LED_REC

Power_ON

IRQ_CDR

LED_DRAWER_REC

I2C_Clk_CDR

Reset_CDR

I2C_Data_CDR

+5V

+uP

P1

P3

P5

+uP

-30V

+F -F

+5VST

+uP

-30V

RESET

FLASH RESET to 1413

P11

P12

P13

P14

P15

P16

P9

P10

+5V_ever

+5VST

+5V

NTC

-30V

PORT 5

P50

P51

P52

P53

P54

P55

P56

P57

P101

P102

P103

P104

P105

P106

P107

P94

PORT P4 PORT P3 PORT P2

PORT P1

P95

P96

P97

P60

P61

P62

P63

P64

P65

P66

P67

P100

P93

P92

P91

P90

PORT P8

P87

P32

P34 P35 P36

P33

P00

P30

FTD DRIVER

RAM

P31

PORT P0

P85

P86

P47

P46

P45

P44

P43

P42

P41

P40

P02

P03

P01

PORT P6PORT P10

PORT P9

P04

P05

P06

P84

P83

P82

P81

P80

PORT 7

P77

P76

P75

P74

P73

P72

P71

P70

P27

P26

P25

P24

P23

P22

P21

P20

P37

P07

P10

P11

P12

P13

P14

P15

P16

P17

VREF

VSS1

VSS2

XCIN

XCOUT

XIN

XOUT

SIN2

SOUT2

SRDY2

SSTB2

TA0IN|TA3OUT

TA1IN|TA4OUT|TXD1

TA2IN|TA0OUT|RXD1

TA3IN|TA1OUT|CLK1

TA4I|TA2O|CTS1|RTS1|CLSK1

TB0IN

TB1IN

TB2IN

TXD0|FLD52

VCC1

VCC2

VEE

FLD5

FLD50 FLD51

FLD6

FLD7

FLD8

FLD9

INT0_

INT1_

INT2_

INT3_

INT4_

INT5_

RESET_

RXD0|FLD53

SBUSY2

SCLK21

FLD36 FLD37 FLD38 FLD39

FLD4

FLD40 FLD41 FLD42 FLD43 FLD44 FLD45 FLD46 FLD47

FLD48 FLD49

FLD21

FLD22

FLD23

FLD24

FLD25

FLD26

FLD27

FLD28

FLD29

FLD3

FLD30

FLD31

FLD32 FLD33 FLD34 FLD35

CTS0|RTS0|FLD55

DA0|CLKOUT|DIMOUT

DA1|SCLK22

FLD0

FLD1

FLD10

FLD11

FLD12

FLD13

FLD14

FLD15

FLD16

FLD17

FLD18

FLD19

FLD2

FLD20

M30218MAFP

AN0

AN1

AN2

AN3

AN4

AN5

AN6

AN7

AVCC

AVSS

CLK0|FLD54

CNVSS

ROM

CPU

CLOCK

Display CDR79x, 260302

STEP ALBUM MP3PLAYLIST TOTAL REM REC TRACKTRACKTIME TIME

REP TRACK DISC ALL PROG SHUFF

CDTEXT

EDIT

CD RECORDER

L

R

CD PLAYER

8X4X

2X1X

LINEDIG

OPT MIC

REC

CD RW

FINALIZE

EVM

. . . V VDC VOLTAGES MEASURED IN

STOP MODE

UNLESS STATED OTHERWISE ... /...V on/off

4,8V

5V

5V5V5V

5V

3,3V

5/0V

-12V

5V

typ. 5V

5V 5V 5V

3V at 22 C

(switching threshold

typ. 2,1V on, 2,3V off)

5V 5V

4,9/0V

4,5V

5V

3,3V

5V

5 –0,25V

-29,3 –2,2V typ. -25V typ. -20V

5 –0,25V

typ. -30V

0V

5V 5V

5/0V

5V

3V

2,5V

5V 5V

2,3V

-27V

2,5V

-12V

-30V

5V

0V

Communication

0,7/0V

pins 41-88 measured in ServiceTestprogram - DISPLAY TEST (all segments and flags on)

Use service testprogram: QUARTZ TEST oscillator frequency can be measured at this point (10 MHz. divided to 1220 Hz)

f

o

4,8 –0,45V

floating

0,8/0V

4,9/0V 4,7/0V

0,4V

5V 0V

1,6V

0V 5V

5V

0,8/0V

7-37-3

3103 303 3483.2

2002-02-01

1400 B6 1413 A5 1414 C11 1415 A16

1416 B1 1417 A13 1418 A10 1422 A1

1423 A2 1424 A3 1425 A11 1426 A12

1427 A3 1428 A15 1429 A16 1432 A13

1433 A14 1434 A16 1435 A15 1436 A9

1438 A6 1439 A7 1441 A8 2413 C4

2414 C10 2415 A8 2418 A11 3474 B10

3495 C9 3496 C9 3516 A11 5400 B8

6400 B10 6434 B8 7402 C7 7403 C4

9401 A2 9402 B3 9403 B10 9404 A4

9405 C5 9406 B5 9407 B5 9408 B5

9409 A5 9410 B5 9411 A5 9412 A5

9413 A6 9414 A7 9415 A8 9416 B8

9417 A9 9418 B9 9419 B9 9420 B9

9421 B9 9422 B10 9424 A10 9425 B10

9426 A11 9427 B12 9428 B14 9430 B10

9431 A7 9432 A9 9433 B9

DISPLAY BOARD / copperside view

f

0

Signal can also be measured on CDR module 1007/2

without any dismantling of the front cabinet

2400 B4 2401 B5 2404 A7 2405 A4 2406 B8

2407 A7 2408 B6 2409 B6 2410 A6 2411 A5

2412 B6 2416 B5 2420 A13 2422 A16 2423 A13

2424 A13 2426 A13 3400 C7 3401 C7 3402 C6

3403 C6 3404 C6 3405 C6 3406 A5 3408 C6

3410 C6 3412 C5 3413 C5 3420 B6 3421 B6

3423 B6 3424 A7 3425 B6 3426 A7 3427 A6

3428 A6 3429 A7 3430 B9 3431 B5 3433 B6

3434 B6 3435 A6 3436 A6 3437 A7 3438 B4

3439 B4 3440 B4 3442 B9 3443 B8 3444 B7

3445 B8 3446 B7 3447 A7 3448 A7 3449 B8

3450 A6 3451 A6 3452 A7 3453 A9 3454 A11

3455 A12 3456 A13 3457 A14 3458 A14 3459 A6

3460 A5 3461 A3 3462 A3 3463 A2 3464 A1

3465 A16 3466 A16 3467 A16 3471 A6 3472 A5

3473 B5 3475 B10 3477 A16 3478 B16 3479 A5

3480 B8 3484 B5 3485 B5 3486 B5 3487 B5

3488 B8 3494 B8 3499 B7 3505 B15 3506 B15

3508 A5 3509 A5 3510 A6 3513 B5 3517 A6

3518 A6 3519 B6 3520 B6 3521 A4 3522 A4

3523 A5 3524 A5 4401 A7 4402 A8 4404 B6

4405 B5 4406 A5 4408 A12 4409 B8 4410 A16

4411 A5 6429 B16 6431 B16 7405 A6 7406 B16

7409 B5 7412 C10 7413 C10 7414 B7 7416 B15

ALBUM -

ALBUM +

LED ON/OFF

LED SPEED

GND

GND KEY0’

+5V

DISPLAY

SHUFFLE

INPUT

ERASE CD

ALBUM -

ALBUM +

IRQ

RESET

I2C CLK

GND

I2C DATA

GND

UL SPEED SEL

UL DRAWER IN

UL DRAWER OUT

UL SW INFO

MUTE

FAN

POWER ON

GND

+5V ever

+5V

NTC

-30V-F+F

13

24

f

0

Display Board CDR79x .2, 030402

Signal can also be measured on CDR module 1007/2

without any dismantling of the front cabinet

COPY CDREC

ALBUM -

ALBUM +

REC

COPY

IRQ

RESET

I2C CLK

GND

I2C DATA

GND

Key 2’ GND

7-4 7-4

REC

DISPLAY GRID ASSIGNMENT

1p

30

29

2d 2d

2a

-

28

27

1f

1b

1m

1c

1e

1r

13

12

11

1g

1n

2f 2f

2b 2b

1d

-

2h

2j

2k 2k

2a

1g

1f

1b

1m

1c

1e

1r

1n

1d

1p

6

5

44 45 46 47 48 49 50 51 G8 G7 G6 G5 G4 G3 G2 G1

2d 2d LINE 2d - B1

2r 2r OPT 2r FINALIZE B4 2e 2e 2e B5 2c 2c 2c B6 2g 2g 2g B7 2m 2m 2m - B8 2f 2f 2X 2f W B9 2b

2b

1X 2b R B10

2k

8X 2k CD B11

2j 2j 4X 2j - B12 2h 2h S3 2h S2 S1 2a 2a - 2a - B13

1d 1d d 1d d B15 1n 1n n 1n n B16 1p 1p p 1p p B17 1r 1r r 1r r B18 1e 1e e 1e e B19

1h 1h 1h 1h h 1h h DISC

1j 1j 1j 1j j 1j j TRACK

1k 1k 1k 1k k 1k k REP

1a 1a 1a 1a a 1a a ALL

STEP

PLAYLIST TIME

;

- REC - SHUFF

- ------CD

- ------TEXT

- ------EDIT

1c 1c c 1c c B20 1g 1g g 1g g B21 1m 1m m 1m m B22 1f 1f f 1f f B23 1b 1b b 1b b B24

- - B14

MP3 TRACK TOTAL REM TRACK TIME PROG

2p 2p DIG 2p B3

2n 2n MIC 2n B2

24

23

15

8 9

18 19

26

20

7

14

25

10

16 17

21 22

2m

2g

2c

2e 2e

2r

2p

2r

2p

2h

2j

2m

2g

2c

2n 2n

31 32 33 34 35 36 37 38

P4

P3

P2

P1

P14

P13

P12

P7

P6

P25

P24

P16

P9 P10

P19 P20

P27 P28 P29 P30 P31 P32 P33 P34

P21

P8

P15

P26

P11

P5

P17 P18

P22 P23

ALBUM

Display grid assignment CDR79x, 030402

L

R

CD RECORDERCD PLAYER

STEP ALBUM MP3PLAYLIST TOTAL REM REC TRACKTRACKTIME TIME

REP TRACK DISC ALL PROG SHUFF

CDTEXT

EDIT

CD RECORDER

L

R

CD PLAYER

8X4X

2X1X

LINEDIG

OPTMIC

REC

CD RW

FINALIZE

a

g

m

h

j

k

n

p

r

b

c

d

e

f

G8 G7 G6 G5 G3G4 G2

G1G4

2

1

2

1

2

1

2

1

2

1

S1

S3 S2

B1 B12

B13 B24

7-57-5

3553 A3 3554 A4 3555 C2

3556 C4 3557 C2 3558 C3

6450 B2 6451 B4 7450 C3

7451 C4 F470 B1 F471 B1

F472 A1 F473 A1 F474 A1

F475 A1

KEY BOARD

STANDBY

SPEED

(key lighting)

to / from Display Board

1416

1234

A

B

C

A

B

C

1450 A3

0060 A1

1451 A2

1452 A3 1453 A4 1454 A4

3550 A2 3551 A2 3552 A3

390R

3555

3557

10K

D

KEY

3556

82R

1453

PLAY/PAUSE

CD

10K

3558

3554

10K

3552 1K8

3553

3K9

3551 1K2

3550 820R

1450

O/C_CD

F473

SPEED

STANDBY-ON

1451

1454

STOP CD

1452

1

2

3

4

5

6

F470

0060

FE-ST-VK-N

F472

F471

F475

D

F474

D

6450

6451

BC847B

7451

+5V +5V

LED_ON/OFF

LED_SPEED

KEY_0

+5V

7450 BC847B

LST770-KL

LBT776-K1L1

Key Board CDR79x, 260302

red blue

EVM

. . . V VDC VOLTAGES MEASURED IN

STOP MODE

UNLESS STATED OTHERWISE ... /...V on/off

5 –0,25V 5 –0,25V

4,7V/0V

4,9V/0V

0,7V/0V on=0,1V

3103 303 3483.2

KEY Board / copperside view

Key Board stage .2 CDR79x, 030402

0060 A1 1450 B1 1451 A1

1452 A3 1453 A3 1454 A4

3550 A2 3551 B2 3552 B2

3553 A3 3554 A3 3555 A2

3556 B3 3557 A1 3558 B2

6450 B2 6451 B3 7450 A2

7451 A3 9451 A2 9452 B3

F482 D2F480 C2

F481 C2

1414

blue

3x LBT776-K1L1

123456

123

A

B

C

D

A

B

C

D

1460 C2 3570 C5

3571 C5

from Display Board

red

4x LST770-KL

LIGHTGUIDE BOARD

(Rec. Indicator)

3572 C6

3573 B3 3574 B3

3575 B4 3576 B4

6462 B3 6463 C5

6464 B3 6465 C5

6466 B4 6468 C6

6469 B4

F481

456

F480

F482

390R

3575

3576

390R

3574

390R

120R

3572

390R

3573

3570

270R

3571

6469

6465

6468

6464

6466

6463

6462

3

4

FMN

1460

2 1

+5V

LED_red

+5V

LED_blue

Lightguide Board CDR79x, 270302

EVM

. . . V VDC VOLTAGES MEASURED IN

STOP MODE

UNLESS STATED OTHERWISE

5 –0,25V

on=1,6V

on=0,4V

Lightguide Board/ copperside view

LED red

LED blue

GND

+5V

1460

RedRedRedRed Blue Blue Blue

Lightguide Board stage .2 CDR79x, 270302

1460 A1 3570 D1

3571 D1 3572 E1

3573 E1 3574 C1

3575 D1 3576 E1

4461 A1 4463 A1

6462 E1 6463 D1

6464 C1 6465 D1

6466 D1 6468 E1

6469 E1

4461 4463

3574

3571

3575

3573 3572 3576

3570

7-6 7-6

ADC

CLOCK

CONTROL

ADC

DIGITAL

INTERFACE

DECIMATION

FILTER

DC-CANCEL

FILTER

IR

DRIVER

t

78910

LEFEL SHIFT

* CDR79x only

UL_Speedselect

1315-A C12 1315-B G1 1316 B6 2300 A11 2302 B4

F

G

H

I

EBU_OUTENGINE/GND D

-12V

*

2304 C3 2305 B11 2306 B10 2308 B8 2309 B8 2310 C10 2311 C10

GND

ANALOG

OUT

123456

2328 G12 2329 H11 2330 F11 2331 F11

-F ANA OUT RIGHT

+12V

optional

1309 D1 1310 E1 1314-A I12 1314-B I2

1303 D12 1304 G12 1305 A12 1306 D4 1307 B1 1308 A1

A

B

C

D

E

F

G

H

I

A

B

C

D

E

3306 C2 3307 C3 3308 B10 3309 D3

ON/OFF

GND A

UL_Drawer_out

GND D

2314 F2 2315 E3 2316 D6 2318 D12 2319 D11 2320 E7 2321 F2 2322 F3 2324 G2 2325 E6 2326 F6 2327 G3

3310 E3 3311 D11 3312 F3 3313 D11

GND A

-30V

GND S

EBU OUT

ANA IN LEFT

11 12 13

78910123456 11 12 13

2344 H2 2345 B7 2346 B7 2347 A12 2348 C12 2349 C10 3300 A8 3301 A8 3302 B3 3303 B8 3304 C3 3305 B8

3319 F7 3330 H11 3331 H3 3334 H10

MUTE

GND D

KILL

GND D

+F

IIS_CLK4

UL_Drawer_in

from/to HEADPHONE BOARD 1500

GND D

UL_Drawer_out

2312 C9 2313 C9

PWR_ON_RESET

+10V

GND A

+5V

UL_Drawer_in

IIS_WLK1/GND D

2338 I2 2339 I6 2340 I10 2341 I11 2342 I11 2343 I10

MICROPHONE ADC

+5V

3314 E7 3315 F3 3316 E5 3317 F5 3318 G3

DIG. IN

+F

ANA IN RIGHT

OPTICAL OUT

1316 for CDR79x = 6 pin

PROF_DIG_OUT/GND D

from/to POWER SUPPLY

GND

UL_SW_INFO

GND

+5V

GND

CLK_16

FAN CONTROL

ANALOG IN BUFFER

NTC

Power_ON

from/to FRONT BOARD 1418

ANA OUT LEFT

UL_SW_INFO

F304 B3 F305 B12

EBU IN Optical / GND D

+5V

IIS_DATA1/GND D

+5V_ever

DIG. OUT

2336 H3

NTC 10K

3335 H3

F320 H2 F321 G2 F322 E11 F324 H2 F325 H5 F326 H2 F327 I6

+5V

EBU IN Coax

NC

GND D

3355 I11 4305 D7

4306 E7 4307 B7 5300 I11

GND

+5V ever

UL_Speedselect

GND D

M

GND MIC

GND

IIS_CLK1/GND D

F306 B7 F307 B7

-F

HP LEFT

IIS_DATA4

DEEMP

7312 I1 7313 H12 7320-A E6 7320-B F6 7321 B3

optional

+5V

MIC LEFT

ANALOG IN

+12V

NC

PowerDown

EBU_CD10

-30V

F318 F4 F319 G2

F328 I2 F329 I5

7322 A9

provisional only

1302 provisional only

7324-D I9 7324-E I8 7324-F H4 F300 A12

-12V

F341 E2

F308 E4

MIC RIGHT/GND

+5V

6300 E3 6301 F3

F313 F4 F314 E11 F315 D11 F316 E11 F317 F2

IIS_WLK4

F330 H11

7323 C3 7324-A G9 7324-B H9 7324-C I9

F335 D4 F336 G4 F337 E2 F338 E2 F339 E2 F340 E2

F309 D11 F310 E11 F311 E2 F312 D11

3352 C10 3353 C11 3354 I6

3391 D4

Fan

F331 H12 F332 I12 F333 I12 F334 I2

OPTICAL IN

from/to CD module

HP RIGHT

HP LEFT

HP RIGHT

GND

FAN

INTERFACE BOARD

+12V

provisional only

3337 H2 3338 H3 3339 H7 3340 I7 3342 I2 3343 I10 3344 I2 3345 I2 3346 H4 3347 H4 3348 E5 3349 F5 3351 A9

47K

3319

DIG

ANA2

DIG

F335

F313

1 2

F321

DIG

1301

EH-B

DIG

SCN

F332

100n

2342

100R

3335

YKC21-3699

6

4

5

F336

DIG

1315-B

2327

100u

1

7

14

2

220u

2302

3351

47R

7324-A

74LVU04D

47u

2306

2330

100n

F330

ANA1

DIG

F300

47u

2310

ANA1

EBU2

2315

100u

2329

4u7

3353

47R

33p

2345

BZX79-B3V3

6301

DIG

47R

3311

100n

2331

220R

3315

100n

2340

1u

2322

47K

3301

100n

2305

56

47R

3313

3307

3391

22R

7324-C

74LVU04D

6 7 8 9

ANA1

DIG

FE-BT-VK-N

1

10 11 12 13 14 15

2 3 4 5

F318

DIG

1307

F308

1 2 3

ANA1

5 6

1306

EH-B

2n2

0054

DIPMATE

1 2 3 4

F307

ANA1

2319

3347

560R

3330

47R

2K2

3304

DIG

3340

470R

100R

3312

ANA1

F305

ANA1

3309 220R

F301

DIG

YKC21-3699

1315-A

3

1

2

BZX79-B3V3

6300

ANA1

F312

F327

F304

3337

100R

DIG

33p

2309

F311

F316

1

VINR3

VREF

2

VREFN

4

VREFP

5

VSSA 15

VSSD 10

WS12

7322 UDA1360TS

BCK11

DATAO

13

FSEL14 PWON7

SFOR6

SYSCLK8

VDDA16VDDD

9

VINL

LM833D

7320-A

3

2

1

8

4

7324-F

74LVU04D

13 12

F320

ANA2

DIG

ANA1

470u

2321

100n

2336

F315

3343

560R

2324

470u 470u

2314

17

2

3

4

5

6

7

8

9

GND_S

FMN

1305

1

10

11

12

13

14

15

16

47n

F317

150p

2326

47K

3345

560R

ANA1

3314

150R

3310

10K

3306

33p

2346

220u

2304

7320-B

LM833D

5

6

7

3K3

3302

ANA1

F326

2348 100n

DIG

ANA1

EBU2

BC557B

7321

10n

2328

DIG

150p

2325

47K

3348

F319

4

3

100n

2338

1314-B

YKC21-3421

5

3339

2K2

DIG

PH-B

1304

1

2

3

4

4305

4306

2349 100n

100n

2344

ANA2

F302

1

47R

3308

F322

1314-A

YKC21-3421

5

2

47K

3300

7324-B

34

74LVU04D

3346

1K

F331

F329

4307

F333

F338

DIG

7

F337

FE-BT-VK-N

1303

1 2 3 4 5 6

DIG

F334

3352

47R

ANA2

2313

100n

DIG

F310

74LVU04D

7324-D

98

1K

3317

ANA1

DIG

7323 BC847B

3331

10K

ANA1

ANA2

DIG

1302

FE-BT-VK-N

1

2

3

4

5

6

7

8

DIG

2

3

4

5

6

7

8

9

FE-BT-VK-N

1308

1

SCN

100n

2316

2

1

3

3344 1K8

2300

100n

SCN

GP1F32R

7312

F324

100n

2311

DIG

F303

ANA1

DIG

ANA1

FE-BT-VK-N

1316

1

2

3

4

5

6

3334

1K

3355

39R

100n

2339

ANA1

3303

8K2

3342

47R

EH-B

1310

1 2 3 4 5 6 7

GND_S

180R

F325

ANA1

3354

3305

8K2

F314

100n

2320

3318 220R

DIG

F341

DIG

33p

2308

3349

47K

7324-E

74LVU04D

11

10

ANA1

DIG

EH-B

1309

1 2 3 4 5

F309

2341

150p

2n2

2318

DIG

F339 F340

DIG

F306

7313

GP1F32T

3

1

2

2343

1n

ANA1

F328

6RG

5300

1 2 34

6

47u

2312

1K

3316

+5V

3338

100K

V_AMP1+

V_AMP1-

+3V3d

+3V3a

+IC

-12V

+12V

+5V

+3V3d

+3V3a

V_AMP1+

V_AMP1-

+3V3a

+3V3a +3V3d

+3V3d

+5V

+IC

+5V

+12V

+5V

+12V

-12V

+12V

+5V

+3V3d

INTERFACE CDR79x, 260302

1203

1214 1402

from/to CD R/W module

from/to CD R/W module 1215

5,6/12V

4,9/12V

1,1/0V

0/12V

0,7/0V

4,9/0V

4,5V

typ. 3V at 22¡C

switching threshold in Stop mode

typ. 2,1V on / 2,3V off

5–0,25V

12

+0,6

/

-1,2

V

12V

11V

-12V

-11V

4,6V

1,1V 1,2V

1,1V 1,1V

1,2V

2,5V

1,2V

4,8V

3,3V

3,4V

0V

11V

1,7V

0V

1,7V

1,7V 1,7V

1,6V

3,3V

3,3V3,4V

3,4V

-11V

0V

5V

2,5V

-11,5

+1,5

/

-1,1

V

EVM

DC VOLTAGES MEASURED IN

STOP MODE

UNLESS STATED OTHERWISE .../... on/off

V

. . . V

7-77-7

3103 303 3484.2

2002-02-01

15

682

1 2

71

62

113

15

1

131

42

1

25

153

3

64

6

3

17

1310

1309

1307

1308

0054

9319

9302

2321 2324

2314

2329

2322

9320

9312

9304

3309

1304

1306

1305

1303

9310

9315

9317

9316

2304

7321

1301

2302

1316

9303

9308

9305

6300

6301

2318

2319

2315

2327

2312

2306

2310

9301

9318

3351

3307

1302

9309

9311

9313

FAN

NTC

9307

5300

3315

3330

7312

OPT. INOPT. OUTDIGITAL IN/OUTANALOG IN/OUT

7313

13141315

3318

3342

9314

6

5

2

1

2

15

14

17

16

7

1

82

9

INTERFACE Board / componentside view

Interface Board CDR79x, 110402

0054 A8 1301 C1 1302 A1 1303 A2

1304 B5 1305 A3 1306 A5 1307 A5

1308 B5 1309 B6 1310 B8 1314 C6

1315 C4 1316 A1 2302 B1 2304 C1

2306 B2 2310 B2 2312 B3 2314 B7

2315 B4 2318 C3 2319 C3 2321 B7

2322 B6 2324 B8 2327 B3 2329 B7

3307 B1 3309 B5 3315 B7 3318 B8

3330 C8 3342 C8 3351 B3 5300 B6

6300 B4 6301 B3 7312 C7 7313 C7

7321 B1 9301 A5 9302 A7 9303 B5

9304 B6 9305 B4 9307 A4 9308 A4

9309 C3 9310 B1 9311 C2 9312 C6

9313 C2 9314 A7 9315 B1 9316 B2

9317 B2 9318 B3 9319 A7 9320 A7

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

GND D

EBU IN Coax

EBU IN Opt.

EBU OUT

+5V

3103 303 3484.2

2002-02-01

INTERFACE Board / copperside view

Interface Board CDR79x, 110402

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

0054 A8 1301 C1 1302 A1 1303 A2

1304 B5 1305 A3 1306 A5 1307 A5

1308 B5 1309 B6 1310 B8 1314 C6

1315 C4 1316 A1 2302 B1 2304 C1

2306 B2 2310 B2 2312 B3 2314 B7

2315 B4 2318 C3 2319 C3 2321 B7

2322 B6 2324 B8 2327 B3 2329 B7

3307 B1 3309 B5 3315 B7 3318 B8

3330 C8 3342 C8 3351 B3 5300 B6

6300 B4 6301 B3 7312 C7 7313 C7

7321 B1 9301 A5 9302 A7 9303 B5

9304 B6 9305 B4 9307 A4 9308 A4

9309 C3 9310 B1 9311 C2 9312 C6

9313 C2 9314 A7 9315 B1 9316 B2

9317 B2 9318 B3 9319 A7 9320 A7

1

2

1

2

1

2

8

6

1

26

71

268

75

14

15

5

1

17

216

3

5

7

1313

42

1

2

5

1

53

3

64

6

1310

1309

1307

1308

0054

9319

9302

2321

2324

2314

2329

2322

9320

9312

9304

3309

1304

1306

1305

1303

9310

9315

9317 9316

2304

7321

1301

2302

1316

9303

9308

9305

6300

6301

2318

2319

2315

2327

2312

2306

2310

9301

9318

3351

1302

9309

9311

9313

3307

FAN

NTC

9307

5300

3315

3330

7312

OPT. INOPT. OUTDIGITAL IN/OUTANALOG IN/OUT

731313141315

3318

3342

9314

6

2331 2330

3304

7323

2300 B3 2305 B2 2308 B2 2309 B2

2311 B2 2313 B3 2316 B4 2320 B4

2325 B4 2326 C4 2328 B5 2330 B8

2331 B7 2336 C6 2338 C8 2339 B5

2340 B6 2341 C6 2342 C6 2343 C5

2344 C6 2345 B2 2346 B2 2347 A3

2348 B3 2349 A2 3300 B3 3301 B3

3302 C1 3303 B2 3304 C1 3305 B1

3306 B1 3308 B3 3310 B3 3311 C3

3312 B3 3313 C3 3314 B4 3316 B4

3317 C4 3319 B4 3331 B5 3334 C6

3335 B6 3337 C6 3338 B6 3339 C5

3340 C5 3343 C5 3344 B5 3345 B5

3346 B5 3347 B5 3348 C5 3349 C4

3352 B3 3353 B3 3354 B5 3355 C6

4301 A8 4302 B4 4303 C5 4304 B3

4305 B4 4306 C4 4307 A1 7320 B4

7322 B3 7323 B1 7324 B5

7-8 7-8

F514 B8 F515 A8 F516 A8 F517 A8 F518 A8 F519 E9 F520 E9

3509 C6 3511 C3

3514 C4 3515 D5

7500-B C4 9502 B9 F500 B2 F501 B2 F502 B3 F503 C3 F504 B3 F505 C3 F506 A4 F507 B4 F508 B5 F509 C5 F510 C5 F511 A5 F512 C7 F513 A7

HEADPHONE

connection to bracket

2502 B5

2505 B4 2506 C6 2507 B8 2508 C5 2509 C3 2510 C3 2511 C9 2512 C9 2513 D9 3500 A4 3501 A6 3502-A C7 3502-B B7 3503 B3 3504 B3 3505 B5

1316

HEADPHONE

SOCKET

connection to

cabinet contact-spring

3506 B4 3507 B4 3508 B5

HEADPHONE BOARD

3512 C3 3513 C5

RIGHT

connection to cabinet

3516 E8 7500-A A4

3456789

123456789

LEFT

HEADPHONE

LEVEL

open/close CDR

A

B

2503 B3 2504 B3

C

D

E

A

B

C

D

E

1500 A9 1501 A1 1502 C8 1503 D9 1505-1 D8 1505-2 E8 2500 A4 2501 A6

key2

INTERFACE BOARD

AMPLIFIER

10K

3506

12

to / from

1415

to DISPLAY BOARD

34

3507

10R

F504

2

3

F501

F500

F508

1501

HLJ1540

1

1500

1

2

3

4

5

6

390p

2510

FE-ST-VK-N

470p

2502

7500-B

NJM4556AM

5

6

7

3n3

2503

10K

1K

3509

3502-B

10K

5

4

6

3514

3502-A

10K

2

1

3

F505

F519

F509

12

100R

3504

1505-1

SKHVLJD010

3503

22R

9502

KEY

4K7

F503

3508

F513

F515

F518

2509

3n3

F511

1

3513

F506

F517

10K

2501

4u7

F516

3501

1K

470p

3500

10R

2511

provisional

100n

2508

4

NJM4556AM

7500-A

3

2

1

8

F520

F510

4u7

2506

3505

F512

10K

F502

F507

1503

1

2

F514

1502

EH-S

100n

2507

390p

2500

47u

2504

2505

47u

3515

4K7

3511

22R 100R

3512

3516

560R

Headphone CDR79x, 050402

2513

100n

2512

+12V

-12V

HP_R

HP_L

+12V

-12V

EVM

. . . V VDC VOLTAGES MEASURED IN

STOP MODE

UNLESS STATED OTHERWISE

0V

12V

-10,9V

0V

typ. +12V

typ. -11,5V

0V

12

+0,6

/

-1,2

V

-11

+1,5

/

-1,1

V

3103 303 3485.2

2002-02-01

HEADPHONE Board / componentside view

Headphone Board CDR79x, 050402

1500 B1 1501 A3 1502 C2 1503 C1 1505 C3 2500 B2 2501 B2 2505 B2 2506 A3 3500 B1 3502 B3 3507 B1 9501 B1 9502 C1

HEADPHONE

SOCKET

HP LEVEL

OPEN/CLOSE

CDR

3103 303 3485.2

2002-02-01

2502 B2 2503 A3 2504 B2 2507 C2 2508 B2 2509 A3 2510 B2 2511 C3 2512 A3 2513 A3 3501 B3 3503 A2 3504 B2 3505 B2 3506 B2 3508 B2 3509 B3 3511 A2 3512 B1 3513 B2 3514 A2 3515 A2 3516 C2 4503 C3 4506 A2 4509 A3 7500 B2

HEADPHONE Board / copperside view

Headphone Board CDR79x, 050402

1500 B1 1501 A3 1502 C2 1503 C1 1505 C3 2500 B2 2501 B2 2505 B2 2506 A3 3500 B1 3502 B3 3507 B1 9501 B1 9502 C1

HP LEVEL

HEADPHONE

SOCKET

8-1

TABLE OF CONTENTS

Abbreviations ....................................................................8-2

Blockdiagram ....................................................................8-3

Component Layout CD Board...........................................8-4

Circuit Diagram .................................................................8-5

Exploded View ..................................................................8-6

Mechanical Partslist..........................................................8-6, 10-2

Electrical Partslist..............................................................10-7

Universal Loader

(Single Disc Tray Loader)

Layout stage .5

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

1. Disconnect flexfoil cable from the old CD drive

2. Put a paperclip onto the flexfoil cable to short-circuit the contacts (fig.1)

3. Remove the old CD drive

4. Remove paperclip from the flexfoil cable and connect it to the new CD drive

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

• SWITCH OFF POWER SUPPLY

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

fig.1

Emergency open

Service hints

In case of a Supply fault, the tray can be opened manually.

1. Remove the top cover of the set to get access to the CD Module.

2. proceed as shown in picture below.

CAUTION

8-1

8-2 8-2

Dismantling of Tray

Service hints

1. Open the tray and release 2 catches as shown in fig. 2

2. Pull tray out.

fig.2

Assembling of Tray

1. Check if slider is on the right side → see picture below.

2. If necessary - move slider to the right end position first.

3. Insert the Tray.

Laser Power Control & HF Amplifier (ADALAS) TZA1024/TZA1025

Pin Name Direction Description

1 LD HF-preamp → CD-drive current output to laser diode 2 VCCL +5V laser supply voltage 3 CFIL → HF-preamp external filter capacitor 4 MON CD-drive → HF-preamp laser monitor diode input 5 DIN CD-drive → HF-preamp central diode input 6 GND GND ground 7 PWRON CD10 → HF-preamp power-on select input 8 CMFB VrefCD10 (+3,3V / 2) common mode feedback voltage input

9 RFFB → HF-preamp external RF feedback resistor 10 RFEQO HF-preamp → RF amplifier output 11 CDRW CD10 → HF-preamp gain select input for CDDA/CDRW 12 EQSEL CD10 → HF-preamp equalizer/speed select input 13 VCC2 +3,3V supply voltage 14 RGADJ GND external laser supply gain adjust resistor

SIGNAL PROCESSOR (CD10) SAA7325

Pin Name Direction Description

1 HFREF → CD10 comparator common mode input

2 HFIN → CD10 comparator signal input

3 ISLICE CD10 → current feedback from data slicer

4 VSSA1 GND analog ground 1

5 VDDA1 +3,3V analog supply voltage 1

6 IREF CD10 → reference current output pin

7 VRIN CD10 → reference voltage for servo ADC’s

8 D1 CD-drive → CD10 unipolar current input (central diode signal input)

9 D2 CD-drive → CD10 unipolar current input (central diode signal input) 10 D3 CD-drive → CD10 unipolar current input (central diode signal input) 11 D4 CD-drive → CD10 unipolar current input (central diode signal input) 12 R1 CD-drive → CD10 unipolar current input (satellite diode signal input) 13 R2 CD-drive → CD10 unipolar current input (satellite diode signal input) 14 VSSA2 GND analog ground 2 15 CROUT CD10 → X-TAL crystal/resonator output 16 CRIN X-TAL → CD10 crystal/resonator input 17 VDDA2 +3,3V analog supply voltage 2 18 LN CD10 → DAC left channel differential output - negative 19 LP CD10 → DAC left channel differential output - positive 20 VNEG GND DAC negative reference input 21 VPOS +3,3V DAC positive reference input 22 RN CD10 → DAC right channel differential output - negative 23 RP CD10 → DAC right channel differential output - positive 24 SELPLL CD10 → selects whether internal clock multiplier PLL is used 25 TEST1 GND test control input 1; this pin should be tied low 26 CL16 CD10 → NPC 16.9344 MHz system clock output 27 DATA CD10 → NPC serial data output (3-state) 28 WCLK CD10 → NPC word clock output (3-state) 29 SCLK CD10 → NPC serial bit clock output (3-state) 30 EF CD10 → NPC C2 error flag output (3-state) 31 TEST2 GND test control input 2; this pin should be tied low 32 KILL CD10 → Mute control kill output (programmable; open-drain) 33 VSSD1 GND digital ground 2 34 V2/V3 CD10 → NPC versatile I/O: input versatile pin 2 or output versatile pin 3 (open-drain) 35 WCLI NPC → CD10 word clock input (for data loopback to DAC) 36 SDI NPC → CD10 serial data input (for data loopback to DAC) 37 SCLI NPC → CD10 serial bit clock input (for data loopback to DAC) 38 RESETn µP → CD10 power-on reset input (active low) 39 SDA µP ↔ CD10 microcontroller interface data I/O line (open-drain output) 40 SCL µP → CD10 microcontroller interface clock line input 41 RAB µP → CD10 microcontroller interface R/W and load control line input (4-wire bus mode) 42 SILD µP → CD10 microcontroller interface R/W and load control line input (4-wire bus mode) 43 STATUS CD10 → servo interrupt request line/decoder status register output (open-drain) 44 TEST3 GND test control input 3; this pin should be tied low 45 RCK → CD10 subcode clock input 46 SUB CD10 → P-to-W subcode bits output (3-state) 47 SFSY CD10 → µP subcode frame sync output (3-state) 48 SBSY CD10 → NPC subcode block sync output (3-state) 49 CL11/4 CD10 → 11.2896 MHz or 4.2336 MHz (for microcontroller) clock output 50 VSSD2 GND digital ground 3 51 DOBM CD10 → bi-phase mark output (externally buffered; 3-state) 52 VDDD1P +3,3V digital supply voltage 2 for periphery 53 CFLG CD10 → correction flag output (open-drain) 54 RA CD10 → servo driver radial actuator output 55 FO CD10 → servo driver focus actuator output 56 SL CD10 → servo driver slide control output 57 VDDD2C +3,3V digital supply voltage 3 for core 58 VSSD3 GND digital ground 4 59 MOTO1 CD10 → servo driver motor output 1; versatile (3-state) 60 MOTO2 CD10 → motor output 2; versatile (3-state) 61 V4 CD10 → HF-preamp versatile output pin 4 62 V5 CD10 → HF-preamp versatile output pin 5 63 V1 innerswitch → CD10 versatile input pin 1 64 LDON CD10 → HF-preamp laser drive on output (open-drain)

Abbreviations

8-38-3

5

6

3

4

2

8

7

RAB

1802

RESET

SDA

SPDIF

GND

1

GND

Communication CD10

with CDR Module-µP

Digital Audio

SICL

SILD

SPEEDSEL

Low = 4x speed

Low = 2x speed High = 1x speed

High amplification

(4x speed)

Low amplification

(1x and 2x speed)

CDR Version

VAM2201, VAM2202, VAM2204

7802

7803

V5EQSEL

62

12

1805

6

7

8

9

2

3

4

5

1

NC

38

RESET

SPEEDSEL

Control

CDR Version

to CDR Module

1205

to Interface Board

1308

SDA

VCC

DOBM

D1-D5

D2-D4

1806

LD ONLD ON

LD

MON

CD/RW

HF IN

V1

D1 D2 D3 D4 R1,R2

MOT1

SIGNAL PROCESSOR

CD10

SAA7324 (SAA7325)

TRAY MOTOR

SL

RA

FO

DIODES

PHOTO

D3D2

D5D1

D4

INNER SWITCH

SW INFO

TRAY OUT

TRAY IN

LASER & MONITOR DIODE

TURNTABLE

MOTOR

DISC

CD MECHANISM

TRAY

MAINBOARD

7801

+3,3V

7802

LASER CONTROL

&

HF AMPLIFIER

TZA1024

(TZA1025)

42

40

39

5,17,21,52,57

64

1

13

+5V

+8V

2

+8V

16,17,20

4

5

7

V4

61

2

ISLICE

3

63 51

8

7

6

2

5

1

3

11

6,14

6...12

25...31

4

2

1

4

3

2

1

4

3

+3,3V

SCL

SILD

Blockdiagram Universal Loader 2002 02 12

+5V

+3,3V

7816

+5V

+A

+8V

7820

6802

BLOCK DIAGRAM Universal Loader

FOCUS MOTOR

RADIAL MOTOR

SLIDE MOTOR

MOTOR

TURNTABLE

55

54

56

59

34

32

33

5

4

13

14

23

24

3

15

19

7819

M63000

DISC+

DISC-

SLI-

SLI+

TRA-

TRA+

FOC-

FOC+

MOT2

6021

1830

Standby

36

TRAY SWITCH

REF (3,2V)

+5V

TRAY OUT

SW INFO

TRAY IN

TRAY OUT

SW INFO

TRAY IN

+10V

GND

Supply

7815

TCA0372

10

41

RAB

8-4 8-4

Tray Motor

Tray Switch

1831

1830

14

1

3

2

5

4

1832

1800 D4 1801 C1 1802 A5 1804 A4 1805 C6 1806 D1 1810 D5 1811 A4 1812 D1 1830 A1 1831 B1 1832 B1 1840 E6 2800 D5 2815 E3 2817 D3 2818 C4 2819 C4 2835 B5 2836 B5 2840 D6 2841 D5 2850 E3 2857 E1 2864 D2 2866 D6 2873 D5 2874 E6 2875 D6 3820 E3 3893 E2 3916 D2 6800 E2 6805 E2 7815 C1 7819 E2 7820 E5 9802 A5 9803 A5 9804 A5 9805 A5 9806 A5 9807 A6 9808 A6 9809 A6 9810 A6 9811 B6 9812 B6 9813 B6 9814 B6 9815 B6 9816 B6 9821 B5 9822 B5 9823 B5 9825 B4 9826 C6 9827 C6 9828 C4 9829 D4 9830 D4 9832 D4 9834 D4 9835 D4 9836 E4 9837 E4 9838 E4 9839 E4 9840 E4 9841 E2 9844 E3 9847 B4 9848 D2 9850 E1 9851 E2 9852 E2 9853 D1 9854 E1 9855 E4 9856 D2 9857 D2

2801 E5 2802 D5 2803 D4 2804 D4 2805 D4 2806 D4 2807 D5 2808 D5 2809 D5 2810 C5 2811 C5 2812 C4 2813 D4 2814 E3 2816 D4 2820 C4 2821 C4 2822 C4 2823 C4 2824 C4 2825 C4 2828 D3 2829 D4 2831 D3 2832 D3 2833 D3 2834 C4 2837 C5 2838 C5 2839 C5 2842 D5 2843 D5 2844 D5 2845 D5 2846 B5 2847 D2 2848 B5 2849 E2 2851 B4 2852 D1 2853 D1 2854 D1 2856 E1 2858 C5 2865 D6 2867 E6 2868 C6 2869 E6 2870 D6 2871 E6 2872 D6 2876 D2 2877 D2 2878 C1 2879 C6 2880 B5 2882 D5 2883 E5 2884 E5 3800 D5 3801 D5 3802 D4 3803 D4 3804 D4 3805 D4 3806 D5 3807 D4 3808 D5 3809 D4 3810 D4 3811 D4 3814 D5 3815 D5 3816 D5 3817 D5 3818 D4 3819 D4 3821 D4 3822 D4 3823 D4 3824 D4 3825 D4 3826 D4 3827 D3 3828 D4 3829 C4 3830 C4 3831 C4 3832 C4 3833 C4 3834 C4

3835 C4 3836 C3 3839 E3 3840 D3 3841 D3 3842 D3 3843 D3 3844 D3 3845 D3 3846 D3 3847 C3 3848 D3 3849 D3 3850 D3 3851 C4 3856 A4 3857 B5 3858 B5 3862 A6 3863 B5 3864 B5 3865 B5 3866 B5 3867 B5 3868 B6 3869 B5 3870 C6 3871 E2 3872 C6 3873 C6 3874 C6 3875 C6 3876 C6 3877 D6 3878 D5 3879 D2 3880 B5 3881 E2 3882 E2 3883 B4 3884 E3 3885 A4 3886 B4 3887 B4 3889 B4 3890 D1 3891 A4 3892 E1 3894 C5 3895 C4 3896 D1 3907 B5 3908 B5 3909 A4 3910 C2 3911 D2 3912 D1 3913 C2 3914 D2 3915 D2 3917 D2 3923 D6 3924 D6 3925 D6 3926 D5 3927 D5 3928 D6 3929 D6 3930 D6 3931 D6 3933 D6 3934 D6 3935 E6 3936 D6 3937 D6 3938 D6 3939 D6 3940 D6 3941 C5 3942 C6 3943 A6 3944 E3 3950 B5 3951 B5 3952 B5 3953 D2 3954 D2 3955 D2 3958 E6 3959 C6 3960 C6

3961 C6 3962 C6 3963 E3 3964 D1 3965 D1 3980 D2 3981 D2 3982 D1 3983 C1 4800 D3 4801 C4 4802 E5 4803 A4 4804 A5 4805 D2 4806 D1 4810 D5 4811 A5 4812 A5 4813 A6 4814 A5 4815 C6 4816 B6 4818 C4 4819 C4 4820 C3 4821 D2 4822 E4 4823 E4 4824 E4 4825 C4 4826 B6 4827 A5 4829 D2 4830 D2 4831 C6 4832 C6 4833 C6 4834 C6 4835 B6 4836 A5 4837 A5 4838 A5 4839 D3 4841 A5 4842 C4 4843 D5 4844 B6 4845 A5 4846 A4 4847 C1 4848 D1 4849 D5 4850 D5 4851 C6 4852 C4 4853 A6 4854 D6 4855 D6 4856 B4 4857 B4 4858 D3 4859 A6 4861 B5 4862 B5 4863 C6 4864 E2 4865 E2 4866 E2 4867 A5 4868 B5 4869 B5 4871 D1 4899 D3 6802 D6 6804 D2 7800 D4 7801 E3 7802 C4 7803 C3 7804 D3 7805 D3 7806 D3 7807 D3 7808 C4 7811 C5 7812 D6 7816 D6 7817 B5 7818 B5

Mapping SMD parts HMC parts

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

Universal Loader Layout stage .5 2002-01-28

CD Board Copperside view

(Universal Loader)

8-58-5

INTERFACE VERSATILE

DEMOD

EFM

PLL DIG.

STAGES

OUTPUT

CONTROL

MOTOR

KILL

INTERF. LOOPBACK SER. DATA

INTERF.

VERSAT.

INTERFACE SER. DATA

BITSTREAM DAC

TIMING

INTERFACE

MICROCONTROLLER

PROCESSOR

AUDIO

PROCESSING

PRE-

FUNCTION

CONTROL

SRAM

ADDR

INTERF.

EBU

DET. PEAK

CORR. ERROR

PROCESSOR

SUBCODE

END

FRONT

VREF GEN.

ADC

V/I

Vgap

1x

4x

2x

231 4 5 6 7 8 9 101112131415

123456789101112131415

F

SLIDE

R1 (CD10)

A

B

C

D

E

F

G

H

I

J

A

B

C

D

E

F

G

H

I

J

D4 (CD10)

MON

A

C

+

D

to 7801 & 7819

HF-Amplifier

Quad speed equalisation

D2 (CD10)

GND

F+

D

T+

VREF

Laser power control

E

FOCUS

LD

VCC

A

D

B

CD Board

DISC

E

TRACK

8.46 MHz

D1 (CD10)

D3 (CD10)

B

T-

+

INNERSW.

ESD sensitive lines!

GND

R2 (CD10)

MCD1B

CD Drive

C

_

F

side entry connector

F-

15K

3811

15K

3808

15K

3810

2807

220p

1K

3825

3823

68K

3863

470R(5x)

3824

4K7

3856

22K

3868

2840

0u47

470R

390p

2806

3829

68p

2825

2819

4u7

33p

2844

330p

2802

100n

2843

+3.3V

3809

15K

3816

10K

VSSD3

WCLI 35

WCLK

28

2812

220p

V1

V2|V3 34

V4

6162

V5

VDDA1

5

VDDA2

17

VDDD1P

52

VDDD2C

57

VNEG

20

VPOS

21

VRIN

7

4

VSSA1

14 VSSA2

33VSSD1

VSSD2

5058

SBSY 48

SCL 40

SCLI 37

SCLK

29

SDA 39

SDI 36

SELPLL

24

SFSY 47

SILD 42

56

SL

STATUS 43

SUB 46

25

TEST1

31

TEST2

TEST3 44

63

ISLICE

3

KILL

32

LDON

64

LN

18LP19

MOTO159MOTO2

60

R112

R213

RA

54

41RAB

RCK 45

RESETn 38

RN

22 23

RP

CL11|4

49

26

CL16

CRIN16

CROUT15

8

D1

D2

9

D3

10

11

D4

DATA

27

51

DOEM EF

30

55

FO

HFIN

2

HFREF1

6

IREF

+5V

7811

SAA7325

CFLG

53

3803

3K3

3819

10K

2803

390p

8M4672

AT-49

1810

5

6

1801

PH-S

1

2

3

4

3K3

3802

3806

22K

3878 120R

10K (2x)

+3.3V

3862

3835

22K

2811

220p

3814

10K

3864

2815

120R

3877

4u7

7800

BC847B

2800

2824

47n

390p

2805

15R

3801

15R

3857

3K3

3805

+3.3V

3867

3821

4R7

10K

3827

33p

2845

33R

3858

1831

1832

22K

3807

3K3

3804

2821

1K

3826

220n

2813

390p

2804

2816

47n

27p

2837

3831 100R

+3servo

330p

2801

2810

47n

2820

220p 3818 10K

47u

2836

3815

10K

100R

3828

2858 100n

CDRW

3

CFIL

CMFB

8

5

DIN

12

EQSEL

6

GND

1

LD

4

MON

7

PWRON

10

RFEQO

9

RFFB

14

RGADJ

13

VCC2

2

VCCL

TZA1024/ TZA1025

7801

11

2835

47u

3873

10K

1n

+3servo

2838

3865

1802

1805

3832

27K

4u7

2817

2814

4n7

+3.3V

+5V

7

8

9

+3.3V

2839

1n5

1

10

11

12

13

14

15

16

2

3

4

5

6

1800

15R

3800

3866

3817

10K

220p

2808

3820

4R7

3822

22K

1n5

2842

2809

220p

LDON

VrefCD10

M2

M1

SLIDE

FOCUS

TRACK

SLI+

Innersw

VrefCD10

FOC+ TRA+ TRAFOC-

HFIN

RAB

SICL

SILD

SDA

SLI-

DISDIS+

PORE

SILD

SPDIF

RAB

SICL

To CDR Module (1205)To Interface Board (1308)

SDA

DOBM

Innersw

3883

10K

+3.3V

100R

3908

470R

3907

2880

SPDIF

+3.3V

M1

M2

TRACK

SLIDE

FOCUS

3879

18K

3886

1K

1n

2847

Vref Vref

Vref IN

3894

82K

3891 100K

5

4

32

33

23

24

13

14

25 26

35

27 28 29 30

6789101112

3892

15K

220n

2856

Vref Vref

+8V

+3Servo

Vref

3895

27K

3889

27K

3890

8K2

3896

8K2

47n

2854

47n

2852

100n

2853

Vref Vref

3887

82K

+3.3V

3880

10K

3881

10K

3885

1K

LDON

3884

1K

17

3

34

1

2

19

21

22

15

20 16

3882

22K

1n

2849

1n

2848

Vref Vref

3869

10K

3871

10K

1n

2846

47n

2851

Servo Driver

M630007819

Motor Driver

VCC VCC

REG. Vref

36

18

NC

Standby

2857

220u

2850*

47u

TRA-

SLI-

DISC-

DISC+

SLI+

FOC+

TRA+

FOC-

31

REG

+

-

+

-

TRAY OUT

TRAY IN

SW_INFO

TRAY IN

TRAY OUT

+A

+5V

SPEEDSEL

Universal Loader CDR Version 2002 01 14

1800 D1 1801 G1 1802 E15 1805 H15 1806 H13 1810 B10

1830 H13 1831 H13 1832 H13 2800 C1 2801 A5 2802 A5

2803 B5 2804 B5 2805 B5 2806 C5 2807 A5 2808 A5

2809 B5 2810 B5 2811 B5 2812 C5 2813 D4 2814 E4

2815 E4 2816 E3 2817 E6 2818 E7 2819 E10 2820 D10

2821 E9 2822 E9 2824 F10 2825 F10 2828 H7 2829 H7

2831 I7 2832 I9 2833 H9 2835 F12 2836 G13 2837 E14

2838 D14 2839 B11 2840 B11 2842 B11 2843 B10 2844 B10

2845 B10 2846 H5 2847 G4 2848 G5 2849 G4 2850 I4

2851 J4 2852 I4 2853 I4 2854 I5 2856 J5 2857 H4

2858 F12 2864 I13 2868 I15 2876 J15 2877 I13 2878 J13

2880 F14 2883 H14 2884 H15 3800 C1 3801 C1 3802 C3

3803 C3 3804 C3 3805 C4 3806 A4 3807 A4 3808 B4

3809 B4 3810 B4 3811 C4 3814 A5 3815 A5 3816 B5

3817 B5 3818 B5 3819 C5 3820 E4 3821 E2 3822 E2

3823 E3 3824 F3 3825 E7 3826 E7 3827 D6 3828 E7

3829 D9 3831 E9 3832 E10 3833 E8 3835 E10 3836 F7

3839 I8 3840 H7 3841 H7 3842 H8 3843 J8 3844 H9

3845 I7 3846 H7 3848 I9 3849 H8 3850 H8 3856 G10

3857 G12 3858 G13 3862 C15 3863 D14 3864 D14 3865 D14

3866 D14 3867 D14 3868 C14 3869 H5 3871 H5 3873 B14

3877 B11 3878 B10 3879 G5 3880 G5 3881 G5 3882 G5

3883 F10 3884 H4 3885 J4 3886 J4 3887 I5 3889 I5

3890 I5 3891 J5 3892 J5 3894 I5 3895 I5 3896 I4

3907 F13 3908 F14 3910 J14 3911 I14 3912 H13 3913 J13

3914 I14 3915 I14 3923 G15 3924 G15 3944 H7 3953 I15

3954 J15 3955 I15 3963 H7 3980 J14 3981 J14 3982 I13

3983 J13 6802 G15 6804 J15 7800 F3 7801 E5 7802 E9

7803 F8 7804 H7 7805 H8 7806 H8 7807 I8 7811 D12

7815A I13 7815B J13 7816 G15 7819 F3 7820 H15

MC7808CT

voltage stab.

BZX284

C3V9

6802

7816

BC847B

3923 100R

2884

1u

2

GND

IN

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

9

OUT

3

1u

2883

7820

33R

3924

+8V

+5V

+3.3V

6804

BZX284-C5V1

2876

47n

TRAY-MOTOR

8

7

1

TCA0372

7815-A

3911

56K

3910

56K

3912

56K

3913

56K

+8V

4

7815-B

TCA0372

6

5

3

2

2877

100n

2878

100n

47R

3982

10K

3981

10K

3953

10K

3955

10K

3954

220R

3914

220R

3915

15K

3980

47R

3983

47u

2864

M

1830

1234

1806

820p

3n3

2822

100p

47K

3833

BC847B

7802

100K

3836

BC847B 7803

SPEEDSEL

3963

22R

3844

330R

3850

330K

3849

330K

2832

2n2

2833

1n5

3K9

3845

3840

1K5

2829

1u

1K

3842

BFS20

7804

12p

2828

27p

2831

3944

22R

7805

BC857C

3848

1K

3841

1K2

3846

4K7

3843

22K

3839

BC847C

7807

7806 BC847B

SPEEDSEL

Focus search

2V

+

-

1s

->Laser damaged!

U >400mV

1.5V

1.4V

1.5V

3.0V

3.2V

3.2V 3.2V

3.3V

5.0V

8.0V

10.8V..13.2V

4.1V

4.0V

2.8V

4.5V

1.6V 1.7V

1.7V

3.3V

8V

1.5V

0V

0.2V

1.5V

1.6V

1.9V

1.5V

2.8V 1V

2.7V 2.7V

0.6V at 1x

0.6V at 2x 0V at 4x

4.4V at 1x and 2x

2.1V at 4x

2.3V at 1x and 2x 0V at 4x

2.0V

0.8V

0.2V

4.7V

1V

2.8V

BACD

0.7V

1.6V

3.0V

0V for single speed

3.2V for double speed

1.4V for quad speed

800mVpp

TB = 0.5µs/div

EYE-PATTERN

800mVpp

TB = 0.5µs/div

EYE-PATTERN

for CD_RW: 3V

for CD_DA: 0V

0V for CD DA 3V for CD RW

Σ (A-D)

3V

0V

1,6V

SPEEDSEL

from µP

used

speed

V5

from CD10

H (5V) H (5V) L (0V)

L (0V)

H (3,3V)

x

1x 2x 4x

8V 5,1V

EVM

V

DC voltages measured in

PLAY MODE

with following conditions: "+A" = 11,6V "+5V" = 5V

...V

Tray stop

Tray stop Moving in Moving out

5V 0V 0V 5V

5V 0V 5V 0V

TRAY IN

TRAY OUT

8-6 8-6

230

206

204

203

205

201

211

210

202

207

220

223

240

221

222

4x

MECHANICAL PARTS

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

202 3103 304 71780 DRAWER 203 3103 304 71800 SLIDER 204 3103 304 71820 PULLEY GEARWHEEL 205 3103 304 71830 GEARWHEEL 206 3103 304 71910 DRIVING BELT

207 3103 308 54160 MOTOR ASSY 210 3103 301 06660 SPRING SUPPORT 220 3103 304 71790 SUPPORT CD 222 4822 529 10387 RUBBER DAMPER CD DRIVE, FRONT 223 4822 529 10387 RUBBER DAMPER CD DRIVE, FRONT

230 3103 308 11940 CLAMPER ASSY DA11 240 3103 309 05350 CD DRIVE MCD1B

Exploded view

U

NIVERSALLOADER

Only those parts of which a service code number is stated are normal service parts.

10-110-1

EV CDR79x, 240402

CDR "MOZART" BOARD

CD MODULE

NTC

SWITCHED MODE

POWER SUPPLY

INTERFACE BOARD

L

IG

H

T

G

U

ID

E

B

O

A

R

D

DISPLAY BOARD

KEY BOARD

HEADPHONE

BOARD

CD-R/W MODULE

121

131

2x

132

2x

204

200

202

205 224

101

1006

1003

1007

1005

1003

1101

1002

1108

1110

138

301

8020

1006

1004

102

109

2x

109

2x

106

108

107

207

260

104

114

113

111

112

105

134

130

206

110

208

M3x6

2x

M3x6

4x

M3x10

M3x6

3x

M3x6

2x

M3x18

2x

M3x18

2x

M3x6

2x

M3x18

2x

Pl. Torx

3x10

2x

Pl. Torx

3x10

3x

Torx Washer

M3x6

4x

Pl. Torx

3x10

9x

Pl. Torx

3x10

4x

Pl. Torx

3x10

2x

Pl. Torx

3x10

4x

Pl. Torx

3x10

2x

Pl. Torx

3x10

Pl. Torx

3x10

2x

Pl. Torx

3x10

2x

252

2x

135

2x

136

4x

137

2x

318

385

312

2x

1007

1005

RC283105/01

P

R O

G

R

A M

T

R .

I N C

R .

T

I M

E

R R

E

C

A

L

B U

M

A L

B U

M

C D

R

D

I S

P L A

Y

S

H

U F F

L E

R

E P

E

A T

C

D

T

E

X

T

D

I M

EXPLODED VIEW /

apparatus

MECHANICAL PARTSLIST

CD LOADER

10-2 10-2

MECHANICAL PARTS

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

121 3104 120 00290 WORDMARK PHILIPS 131 4822 462 11174 FOOT, SILVER 132 4822 462 42158 FOOT, BLACK 200 3103 308 12840 FRONT ASSY CDR795, BLACK 200 3103 308 12850 FRONT ASSY CDR796, SILVER

202 3103 308 12590 DISPLAY-WINDOW, PRINTED 204 3103 308 12620

ORNAMENT.COVER CD TRAY, CDR795

204 3103 308 12960

ORNAMENT.COVER CD TRAY, CDR796

205 3103 308 12630

ORNAMENT.COVER CDR TRAY,CDR795

205 3103 308 12970

ORNAMENT.COVER CDR TRAY,CDR796

224 3103 304 72550 KNOB VOLUME, CDR795 224 3103 308 12980 KNOB VOLUME, CDR796

MISCELLANEOUS

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

312 3103 308 92610 AUDIO CABLE STEREO CINCH 1.5m 318 3139 238 01920

REMOTE CONTR. RC283105/01 BLACK 385! 2422 070 98151 MAINS CORD, EUROPE

385! 2422 070 98152 MAINS CORD, USA

1005! 3103 308 53880 POWER BOARD, SMPS CDR8xx/00 1005! 3103 308 53890 POWER BOARD, SMPS CDR8xx/17

1007 3103 308 52950 FAN, KD120 6PTS 3 - C112 8003 4822 320 12703 FLEXFOIL CABLE, 7P, 140mm, BD 8005 3103 308 92970 FLEXFOIL CABLE 6P, 120mm AD 8006 3103 308 92980 FLEXFOIL CABLE 4P, 60mm BD

8008 3139 110 34680 FLEXFOIL CABLE, 6P, 340mm BD 8012 3139 110 34680 FLEXFOIL CABLE, 6P, 340mm BD 8014 3103 308 93000 FLEXFOIL CABLE, 9P, 360mm AD 8015 3139 110 53540 FLEXFOIL CABLE, 8P, 340mm AD 8016 3103 308 93020 FLEXFOIL CABLE, 15P, 360mm AD

8020 3104 157 11780 FLEXFOIL CABLE, 36P, 77mm BD

202 3103 304 71780 DRAWER 203 3103 304 71800 SLIDER 204 3103 304 71820 PULLEY GEARWHEEL 205 3103 304 71830 GEARWHEEL 206 3103 304 71910 DRIVING BELT

207 3103 308 54160 MOTOR ASSY 210 3103 301 06660 SPRING SUPPORT 220 3103 304 71790 SUPPORT CD 222 4822 529 10387

RUBBER DAMPER CD DRIVE, FRONT

223 4822 529 10387

RUBBER DAMPER CD DRIVE, FRONT

230 3103 308 11940 CLAMPER ASSY DA11 240 3103 309 05350 CD DRIVE MCD1B

MECHANICAL PARTSLIST

APPARATUS

Only those parts of which a service code number is stated are normal service parts.

10-3

MISCELLANEOUS

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

1413 4822 265 11515 FFC-CONNECTOR, 8P, TOP ENTRY 1414 2422 025 16979 FFC-CONNECTOR 4P, SIDE ENTRY 1416 4822 265 11207 FFC-CONNECTOR, 6P, SIDE ENTRY 1417 4822 265 11207 FFC-CONNECTOR, 6P, SIDE ENTRY 1418 4822 265 10979

FFC-CONNECTOR, 15P, SIDE ENTRY

1422 4822 276 13114 TACT SWITCH 1423 4822 276 13114 TACT SWITCH 1424 4822 276 13114 TACT SWITCH 1425 4822 276 13114 TACT SWITCH 1426 4822 276 13114 TACT SWITCH

1427 4822 276 13114 TACT SWITCH 1428 4822 276 13114 TACT SWITCH 1429 4822 276 13114 TACT SWITCH 1432 4822 276 13114 TACT SWITCH 1433 4822 276 13114 TACT SWITCH

1434 4822 276 13114 TACT SWITCH 1435 4822 276 13114 TACT SWITCH 1436 4822 276 13114 TACT SWITCH 1438 4822 276 13114 TACT SWITCH 1439 4822 276 13114 TACT SWITCH

1441 4822 276 13114 TACT SWITCH 7402 3103 308 54540 DISPLAY, FTD CDR79x 7403 4822 130 10165 GP1U28XP, IR EYE

CAPACITORS

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

2400© 2238 586 59812 100nF 10% 50V 2401© 4822 126 14238 2,2nF 10% 50V 2404© 5322 126 11578 1nF 10% 63V 2405© 5322 126 11578 1nF 10% 63V 2406© 2238 586 59812 100nF 10% 50V

2407© 2238 586 59812 100nF 10% 50V 2408© 4822 122 33752 15pF 5% 50V 2409© 4822 122 33752 15pF 5% 50V 2410© 5322 126 11583 10nF 10% 63V 2411© 3198 017 44740 470nF 20% 10V

2412© 5322 126 11583 10nF 10% 63V 2413 3198 029 52290 22µF 20% 50V 2414 4822 124 41751 47µF 20% 16V 2415 4822 124 81286 47µF 20% 16V 2416© 2238 586 59812 100nF 10% 50V

2418 4822 124 40433 47µF 20% 25V 2420© 5322 126 11583 10nF 10% 63V 2422© 5322 126 11578 1nF 10% 63V 2423© 4822 122 33777 47pF 5% 63V 2424© 4822 122 33777 47pF 5% 63V

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

3400© 4822 051 30683 68kΩ 5% 0,06W 3401© 4822 051 30683 68kΩ 5% 0,06W 3402© 4822 051 30683 68kΩ 5% 0,06W 3403© 4822 051 30683 68kΩ 5% 0,06W 3404© 4822 051 30683 68kΩ 5% 0,06W

3405© 4822 051 30683 68kΩ 5% 0,06W 3406© 4822 051 30103 10kΩ 5% 0,06W 3408© 4822 051 30683 68kΩ 5% 0,06W 3410© 4822 051 30683 68kΩ 5% 0,06W 3412© 4822 051 30683 68kΩ 5% 0,06W

3413© 4822 051 30683 68kΩ 5% 0,06W 3420© 4822 051 30102 1kΩ 5% 0,06W 3421© 4822 051 30102 1kΩ 5% 0,06W 3423© 4822 051 30221 220Ω 5% 0,06W

RESISTORS

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

3424© 4822 051 30101 100Ω 5% 0,06W 3425© 4822 051 30471 470Ω 5% 0,06W 3426© 4822 051 30102 1kΩ 5% 0,06W 3427© 4822 051 30471 470Ω 5% 0,06W 3428© 4822 051 30471 470Ω 5% 0,06W

3429© 4822 051 30471 470Ω 5% 0,06W 3430© 4822 051 30471 470Ω 5% 0,06W 3431© 4822 051 30471 470Ω 5% 0,06W 3433© 4822 051 30221 220Ω 5% 0,06W 3434© 4822 051 30471 470Ω 5% 0,06W

3435© 4822 051 30471 470Ω 5% 0,06W 3436© 4822 051 30471 470Ω 5% 0,06W 3437© 4822 051 30471 470Ω 5% 0,06W 3438© 4822 051 30101 100Ω 5% 0,06W 3439© 4822 051 30103 10kΩ 5% 0,06W

3440© 4822 051 30102 1kΩ 5% 0,06W 3443© 4822 051 30471 470Ω 5% 0,06W 3444© 4822 051 30471 470Ω 5% 0,06W 3445© 4822 051 30471 470Ω 5% 0,06W 3446© 4822 051 30471 470Ω 5% 0,06W

3447© 4822 051 30471 470Ω 5% 0,06W 3448© 4822 051 30471 470Ω 5% 0,06W 3449© 4822 051 30272 2,7kΩ 5% 0,06W 3450© 4822 051 30221 220Ω 5% 0,06W 3451© 4822 051 30271 270Ω 5% 0,06W

3452© 4822 051 30391 390Ω 5% 0,06W 3453© 4822 051 30561 560Ω 5% 0,06W 3454© 4822 117 12968 820Ω 5% 0,06W 3455© 4822 117 11817 1,2kΩ 1% 0,06W 3456© 4822 117 12903 1,8kΩ 1% 0,06W

3457© 4822 051 30392 3,9kΩ 5% 0,06W 3458© 4822 051 30103 10kΩ 5% 0,06W 3459© 4822 051 30151 150Ω 5% 0,06W 3460© 4822 051 30272 2,7kΩ 5% 0,06W 3461© 4822 051 30221 220Ω 5% 0,06W

3462© 4822 051 30271 270Ω 5% 0,06W 3463© 4822 051 30391 390Ω 5% 0,06W 3464© 4822 051 30561 560Ω 5% 0,06W 3465© 4822 051 30221 220Ω 5% 0,06W 3466© 4822 051 30271 270Ω 5% 0,06W

3467© 4822 051 30391 390Ω 5% 0,06W 3471© 4822 051 30102 1kΩ 5% 0,06W 3472© 4822 117 12891 220kΩ 1% 0,06W 3473© 4822 117 12891 220kΩ 1% 0,06W 3474! 4822 052 10228 2,2Ω 5% 0,33W

3475© 4822 051 30103 10kΩ 5% 0,06W 3477© 4822 051 30181 180Ω 5% 0,06W 3478© 4822 051 30103 10kΩ 5% 0,06W 3479© 4822 051 30151 150Ω 5% 0,06W 3480© 4822 051 30151 150Ω 5% 0,06W

3484© 4822 051 30471 470Ω 5% 0,06W 3485© 4822 051 30471 470Ω 5% 0,06W 3486© 4822 051 30472 4,7kΩ 5% 0,06W 3487© 4822 051 30472 4,7kΩ 5% 0,06W 3488© 4822 051 30682 6,8kΩ 5% 0,06W

3494© 4822 051 30272 2,7kΩ 5% 0,06W 3495 4822 050 21003 10kΩ 2% 0,25W 3496© 4822 051 30472 4,7kΩ 5% 0,06W 3499© 4822 051 30102 1kΩ 5% 0,06W 3505© 4822 051 30181 180Ω 5% 0,06W

ELECTRICAL PARTSLIST

DISPLAY BOARD

RESISTORS

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

3513© 4822 051 30471 470Ω 5% 0,06W 3516! 4822 052 10228 2,2Ω 5% 0,33W 3517© 4822 051 30472 4,7kΩ 5% 0,06W 3518© 4822 051 30472 4,7kΩ 5% 0,06W 3519© 4822 051 30472 4,7kΩ 5% 0,06W

3520© 4822 051 30472 4,7kΩ 5% 0,06W 3521© 4822 051 30101 100Ω 5% 0,06W 3522© 4822 051 30101 100Ω 5% 0,06W 3523© 4822 051 30101 100Ω 5% 0,06W 3524© 4822 051 30101 100Ω 5% 0,06W

4401© 4822 051 20008 CHIP JUMPER 0805 4402© 4822 051 30008 CHIP JUMPER 0603 4404© 4822 051 30008 CHIP JUMPER 0603 4405© 4822 051 30008 CHIP JUMPER 0603 4406© 4822 051 30008 CHIP JUMPER 0603

4408© 4822 051 30008 CHIP JUMPER 0603 4409© 4822 051 30008 CHIP JUMPER 0603 4410© 4822 051 30008 CHIP JUMPER 0603 4411© 4822 051 30008 CHIP JUMPER 0603

COILS

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

1400 2422 540 98526 RESONATOR 10MHz 5400 4822 157 62552 2,2µH

DIODES

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

6400 3198 010 53380 BZX79-B3V3 6429© 9322 147 85685 LST770-KL, RED 6431© 9322 147 85685 LST770-KL, RED 6434 4822 130 30621 1N4148

TRANSISTORS

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

7405© 5322 130 60159 BC846B 7406© 5322 130 60159 BC846B 7412© 5322 130 60159 BC846B 7413© 5322 130 60159 BC846B 7416© 5322 130 60159 BC846B

INTEGRATED CIRCUITS

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

MISCELLANEOUS

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

0060 4822 265 11207 FFC-CONNECTOR, 6P, SIDE ENTRY 1450 4822 276 13114 TACT SWITCH 1451 4822 276 13114 TACT SWITCH 1452 4822 276 13114 TACT SWITCH 1453 4822 276 13114 TACT SWITCH

1454 4822 276 13114 TACT SWITCH RESISTORS

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

3550© 4822 117 12968 820Ω 5% 0,06W 3551© 4822 117 11817 1,2kΩ 1% 0,06W 3552© 4822 117 12903 1,8kΩ 1% 0,06W 3553© 4822 051 30392 3,9kΩ 5% 0,06W 3554© 4822 051 30103 10kΩ 5% 0,06W

3555© 4822 051 30391 390Ω 5% 0,06W 3556© 4822 117 13501 82Ω 5% 0,6W 3557 4822 050 21003 10kΩ 2% 0,25W 3558 4822 050 21003 10kΩ 2% 0,25W

DIODES

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

TRANSISTORS

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

MISCELLANEOUS

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

1460 2422 025 16979 FFC-CONNECTOR, 4P, SIDE ENTRY RESISTORS

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

3570© 4822 051 30479 47Ω 5% 0,06W 3571© 4822 051 30479 47Ω 5% 0,06W 3572© 4822 051 30479 47Ω 5% 0,06W 3573© 4822 051 30121 120Ω 5% 0,06W 3574© 4822 051 30121 120Ω 5% 0,06W

3575© 4822 051 30121 120Ω 5% 0,06W 3576© 4822 051 30121 120Ω 5% 0,06W 4461© 4822 051 30008 CHIP JUMPER 0603 4463© 4822 051 30008 CHIP JUMPER 0603

DIODES

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

6462© 9322 147 85685 LST770-KL, RED 6463© 9322 147 83685 LBT776-K1L1, BLUE 6464© 9322 147 85685 LST770-KL, RED 6465© 9322 147 83685 LBT776-K1L1, BLUE

10-4

ELECTRICAL PARTSLIST

DISPLAY BOARD

ELECTRICAL PARTSLIST

KEY BOARD

ELECTRICAL PARTSLIST

LIGHTGUIDE BOARD

ELECTRICAL PARTSLIST

HEADPHONE BOARD

MISCELLANEOUS

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

1500 4822 265 11207 FFC-CONNECTOR, 6P, SIDE ENTRY 1501 4822 267 31453 HEADPHONE SOCKET 6,3mm 1505 2422 128 03032 TACT SWITCH

CAPACITORS

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

2500 4822 124 81286 47µF 20% 16V 2501 4822 124 12032 4,7µF 20% 50V 2502© 4822 126 13881 470pF 5% 50V 2503© 5322 126 11579 3,3nF 10% 63V 2504© 4822 126 14315 390pF 5% 50V

2505 4822 124 81286 47µF 20% 16V 2506 4822 124 12032 4,7µF 20% 50V 2507© 2238 586 59812 100nF 10% 50V 2508© 4822 126 13881 470pF 5% 50V 2509© 5322 126 11579 3,3nF 10% 63V

2510© 4822 126 14315 390pF 5% 50V 2511© 2238 586 59812 100nF 10% 50V 2512© 2238 586 59812 100nF 10% 50V 2513© 2238 586 59812 100nF 10% 50V

RESISTORS

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

3500! 4822 052 10109 10Ω 5% NFR 3501© 4822 051 30102 1kΩ 5% 0,06W 3502 4822 101 21199 POTMETER 2x10KΩ 3503© 4822 117 12139 22Ω 5% 0,06W 3504© 4822 051 30101 100Ω 5% 0,06W

3505© 4822 051 30103 10kΩ 5% 0,06W 3506© 4822 051 30103 10kΩ 5% 0,06W 3507! 4822 052 10109 10Ω 5% NFR 3508© 4822 051 30472 4,7kΩ 5% 0,06W 3509© 4822 051 30102 1kΩ 5% 0,06W

3511© 4822 117 12139 22Ω 5% 0,06W 3512© 4822 051 30101 100Ω 5% 0,06W 3513© 4822 051 30103 10kΩ 5% 0,06W 3514© 4822 051 30103 10kΩ 5% 0,06W 3515© 4822 051 30472 4,7kΩ 5% 0,06W

3516© 4822 051 30561 560Ω 5% 0,06W 4503© 4822 051 30008 CHIP JUMPER 0603 4506© 4822 051 30008 CHIP JUMPER 0603 4509© 4822 051 30008 CHIP JUMPER 0603

INTEGRATED CIRCUITS

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

10-5

MISCELLANEOUS

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

1303 4822 267 10953 FFC-CONNECTOR, 7P, TOP ENTRY 1307 4822 265 10981 FFC-CONNECTOR, 15P, TOP ENTRY 1308 2422 025 14518 FFC-CONNECTOR, 9P, TOP ENTRY 1314 4822 267 31448 CINCH SOCKET, 2-FOLD 1315 4822 265 11151 CINCH SOCKET, 4-FOLD

1316 4822 267 10731 FFC-CONNECTOR, 6P, TOP ENTRY 7312 4822 218 11487 OPTICAL CONNECTOR, GP1F32R

CAPACITORS

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

2302 4822 124 40196 220µF 20% 16V 2304 4822 124 40196 220µF 20% 16V 2314 4822 124 80791 470µF 20% 16V 2315 4822 124 40207 100µF 20% 25V 2316© 2238 586 59812 100nF 10% 50V

2318 4822 121 70654 2,2nF 10% 50V 2319 4822 121 70654 2,2nF 10% 50V 2320© 2238 586 59812 100nF 10% 50V 2321 4822 124 80791 470µF 20% 16V 2322 4822 124 21913 1µF 20% 63V

2324 4822 124 80791 470µF 20% 16V 2325© 4822 122 33753 150pF 5% 50V 2326© 4822 122 33753 150pF 5% 50V 2327 4822 124 40207 100µF 20% 25V 2328© 5322 126 11583 10nF 10% 63V

2329 4822 124 40769 4,7µF 20% 100V 2330© 2238 586 59812 100nF 10% 50V 2331© 2238 586 59812 100nF 10% 50V 2336© 2238 586 59812 100nF 10% 50V 2338© 2238 586 59812 100nF 10% 50V

2339© 2238 586 59812 100nF 10% 50V 2340© 2238 586 59812 100nF 10% 50V 2341© 4822 122 33753 150pF 5% 50V 2342© 2238 586 59812 100nF 10% 50V 2343© 3198 016 31020 1nF 5% 25V

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

3302© 4822 051 30332 3,3kΩ 5% 0,06W 3304© 4822 051 30222 2,2kΩ 5% 0,06W 3306© 4822 051 30103 10kΩ 5% 0,06W 3307! 4822 052 10229 22Ω 5% 0,33W 3309 4822 116 83872 220Ω 5% 0,5W

3311© 4822 051 30479 47Ω 5% 0,06W 3313© 4822 051 30479 47Ω 5% 0,06W 3314© 4822 117 12925 47kΩ 1% 0,06W 3315 4822 116 83872 220Ω 5% 0,5W 3316© 4822 051 30102 1kΩ 5% 0,06W

3317© 4822 051 30102 1kΩ 5% 0,06W 3318 4822 116 83872 220Ω 5% 0,5W 3319© 4822 117 12925 47kΩ 1% 0,06W 3330 4822 116 52195 47Ω 5% 0,5W 3331© 4822 051 30103 10kΩ 5% 0,06W

3334© 4822 051 30102 1kΩ 5% 0,06W 3335© 4822 051 30101 100Ω 5% 0,06W 3337© 4822 051 30101 100Ω 5% 0,06W 3338© 4822 117 13632 100kΩ 1% 0,06W 3339© 4822 051 30222 2,2kΩ 5% 0,06W

3340© 4822 051 30471 470Ω 5% 0,06W 3342 4822 116 52195 47Ω 5% 0,5W 3343© 4822 051 30561 560Ω 5% 0,06W 3344© 4822 117 12903 1,8kΩ 1% 0,06W 3345© 4822 051 30561 560Ω 5% 0,06W

RESISTORS

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

3347© 4822 051 30561 560Ω 5% 0,06W 3346© 4822 051 30102 1kΩ 5% 0,06W 3348© 4822 117 12925 47kΩ 1% 0,06W 3349© 4822 117 12925 47kΩ 1% 0,06W 3354© 4822 051 30181 180Ω 5% 0,06W

3355© 2120 108 91909 39Ω 5% 3391 4822 117 12063 10kΩ NTC 4301© 4822 051 30008 CHIP JUMPER 0603 4302© 4822 051 30008 CHIP JUMPER 0603 4303© 4822 051 30008 CHIP JUMPER 0603

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

5300 2422 536 00019 TRANSFORMER, DIGITAL OUT TRANSISTORS

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

INTEGRATED CIRCUITS

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

7313 4822 130 10845 LED (OPTICAL OUT) 7320© 4822 209 30095 LM833D, 2-FOLD OP-AMP. 7324© 4822 209 17235 74LVU04D, 6-FOLD INVERTER

10-6

ELECTRICAL PARTSLIST

INTERFACE BOARD

MISCELLANEOUS

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

1800 2422 025 12133

FFC-CONNECTOR, 16P, SIDE ENTRY 1802 2422 025 16833 FFC-CONNECTOR, 8P, SIDE ENTRY 1805 4822 265 11531 FFC-CONNECTOR, 9P, SIDE ENTRY 1832 2422 129 16655 LEAF SWITCH 1P 8000 3103 308 92850 FLEXFOIL CABLE, 16P, 100mm BD

CAPACITORS

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

2800 4822 124 22726 4,7µF 20% 35V 2801© 4822 126 14241 330pF 5% 50V 2802© 4822 126 14241 330pF 5% 50V 2803© 4822 126 14315 390pF 5% 50V 2804© 4822 126 14315 390pF 5% 50V

2805© 4822 126 14315 390pF 5% 50V 2806© 4822 126 14315 390pF 5% 50V 2807© 4822 126 13883 220pF 5% 50V 2808© 4822 126 13883 220pF 5% 50V 2809© 4822 126 13883 220pF 5% 50V

2810© 4822 126 13883 220pF 5% 50V 2811© 4822 126 13883 220pF 5% 50V 2812© 4822 126 13883 220pF 5% 50V 2813© 4822 126 13879 220nF 20% 16V 2814© 4822 126 13193 4,7nF 10% 63V

2815 4822 124 22726 4,7µF 20% 35V 2816© 3198 024 44730 47nF 5% 50V 2817 4822 124 22726 4,7µF 20% 35V 2819 4822 124 22726 4,7µF 20% 35V 2820© 3198 024 44730 47nF 5% 50V

2821© 3198 016 38210 820pF 10% 25V 2822© 5322 126 11579 3,3nF 10% 63V 2824© 3198 024 44730 47nF 5% 50V 2825© 4822 126 13956 68pF 5% 63V 2828© 4822 126 11663 12pF 5% 50V

2829© 4822 126 14043 1µF 20% 16V 2831© 4822 126 11669 27pF 10% 50V 2832© 4822 126 14238 2,2nF 10% 50V 2833© 4822 126 14247 1,5nF 10% 50V 2835 4822 124 12362 47µF 20% 4V

2836 4822 124 12362 47µF 20% 4V 2837© 4822 126 11669 27pF 10% 50V 2838© 5322 126 11578 1nF 10% 63V 2839© 2238 916 11552 1,5nF 5% 25V 2840 5322 124 41948 0,47µF 20% 50V

2842© 2238 916 11552 1,5nF 5% 25V 2843© 4822 126 14305 100nF 10% 16V 2844© 2222 867 15339 33pF 5% 50V 2845© 2222 867 15339 33pF 5% 50V 2846© 3198 016 31020 1nF 5% 25V

2847© 3198 016 31020 1nF 5% 25V 2848© 3198 016 31020 1nF 5% 25V 2849© 3198 016 31020 1nF 5% 25V 2851© 3198 024 44730 47nF 5% 50V 2852© 3198 024 44730 47nF 5% 50V

2853© 4822 126 14305 100nF 10% 16V 2854© 3198 024 44730 47nF 5% 50V 2856© 4822 126 13879 220nF 20% 16V 2857 4822 124 80144 220µF 20% 25V 2858© 4822 126 14305 100nF 10% 16V

2864 4822 124 81286 47µF 20% 16V 2868© 3198 024 44730 47nF 5% 50V 2876© 3198 024 44730 47nF 5% 50V 2877© 4822 126 14305 100nF 10% 16V 2878© 4822 126 14305 100nF 10% 16V

RESISTORS

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

2823© 4822 051 30008 CHIP JUMPER 0603 3800© 4822 051 20159 15Ω 5% 0,1W 3801© 4822 051 20159 15Ω 5% 0,1W 3802© 4822 051 30332 3,3kΩ 5% 0,06W 3803© 4822 051 30332 3,3kΩ 5% 0,06W

3804© 4822 051 30332 3,3kΩ 5% 0,06W 3805© 4822 051 30332 3,3kΩ 5% 0,06W 3806© 4822 051 30223 22kΩ 5% 0,06W 3807© 4822 051 30223 22kΩ 5% 0,06W 3808© 4822 051 30153 15kΩ 5% 0,06W

3809© 4822 051 30153 15kΩ 5% 0,06W 3810© 4822 051 30153 15kΩ 5% 0,06W 3811© 4822 051 30153 15kΩ 5% 0,06W 3814© 4822 051 30103 10kΩ 5% 0,06W 3815© 4822 051 30103 10kΩ 5% 0,06W

3816© 4822 051 30103 10kΩ 5% 0,06W 3817© 4822 051 30103 10kΩ 5% 0,06W 3818© 4822 051 30103 10kΩ 5% 0,06W 3819© 4822 051 30103 10kΩ 5% 0,06W 3820! 4822 052 10478 4,7Ω 5% NFR25

3821© 4822 117 13608 4,7Ω 5% 0,06W 3822© 4822 051 30223 22kΩ 5% 0,06W 3823© 4822 051 30683 68kΩ 5% 0,06W 3824© 4822 051 30472 4,7kΩ 5% 0,06W 3825© 4822 051 30102 1kΩ 5% 0,06W

3826© 4822 051 10102 1kΩ 2% 0,25W 3827© 4822 051 30103 10kΩ 5% 0,06W 3828© 4822 117 11373 100Ω 1% 0,1W 3829© 4822 051 30471 470Ω 5% 0,06W 3831© 4822 051 30101 100Ω 5% 0,06W

3832© 4822 051 30273 27kΩ 5% 0,06W 3833© 4822 117 12925 47kΩ 1% 0,06W 3834© 4822 051 30008 CHIP JUMPER 0603 3835© 4822 051 30223 22kΩ 5% 0,06W 3836© 4822 117 13632 100kΩ 1% 0,06W

3839© 4822 051 30223 22kΩ 5% 0,06W 3840© 4822 051 30152 1,5kΩ 5% 0,06W 3841© 4822 117 11817 1,2kΩ 1% 0,06W 3842© 4822 051 30102 1kΩ 5% 0,06W 3843© 4822 051 30223 22kΩ 5% 0,06W

3844© 4822 051 30331 330Ω 5% 0,06W 3845© 4822 051 30392 3,9kΩ 5% 0,06W 3846© 4822 051 30472 4,7kΩ 5% 0,06W 3848© 4822 051 30102 1kΩ 5% 0,06W 3849© 4822 051 30334 330kΩ 5% 0,06W

3850© 4822 051 30334 330kΩ 5% 0,06W 3856© 4822 051 30223 22kΩ 5% 0,06W 3857© 4822 051 20159 15Ω 5% 0,1W 3858© 4822 051 20339 33Ω 5% 0,1W 3862© 4822 051 30103 10kΩ 5% 0,06W

3863© 4822 051 30471 470Ω 5% 0,06W 3864© 4822 051 30471 470Ω 5% 0,06W 3865© 4822 051 30471 470Ω 5% 0,06W 3866© 4822 051 30471 470Ω 5% 0,06W 3867© 4822 051 30471 470Ω 5% 0,06W

3868© 4822 051 30103 10kΩ 5% 0,06W 3869© 4822 051 30103 10kΩ 5% 0,06W 3871© 4822 051 30103 10kΩ 5% 0,06W 3873© 4822 051 30103 10kΩ 5% 0,06W 3877© 4822 051 30121 120Ω 5% 0,06W

3878© 4822 051 20121 120Ω 5% 0,1W 3879© 4822 051 30183 18kΩ 5% 0,06W 3880© 4822 051 30103 10kΩ 5% 0,06W 3881© 4822 051 30103 10kΩ 5% 0,06W 3882© 4822 051 30223 22kΩ 5% 0,06W

10-7

ELECTRICAL PARTSLIST

CD LOADER

ELECTRICAL PARTSLIST

CD LOADER

10-8

RESISTORS

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

3883© 4822 051 30103 10kΩ 5% 0,06W 3884© 4822 051 30102 1kΩ 5% 0,06W 3885© 4822 051 30102 1kΩ 5% 0,06W 3886© 4822 051 30102 1kΩ 5% 0,06W 3887© 4822 117 12864 82kΩ 5% 0,06W

3889© 4822 051 30273 27kΩ 5% 0,06W 3890© 4822 117 12902 8,2kΩ 1% 0,06W 3891© 4822 117 13632 100kΩ 1% 0,06W 3892© 4822 051 30153 15kΩ 5% 0,06W 3894© 4822 117 12864 82kΩ 5% 0,06W

3895© 4822 051 30273 27kΩ 5% 0,06W 3896© 4822 117 12902 8,2kΩ 1% 0,06W 3907© 4822 051 30471 470Ω 5% 0,06W 3908© 4822 051 30101 100Ω 5% 0,06W 3910© 2322 704 65603 56kΩ 1% 0,06W

3911© 2322 704 65603 56kΩ 1% 0,06W 3912© 2322 704 65603 56kΩ 1% 0,06W 3913© 2322 704 65603 56kΩ 1% 0,06W 3914© 4822 117 11503 220Ω 5% 0,1W 3915© 4822 117 11503 220Ω 5% 0,1W

3923© 4822 117 11373 100Ω 1% 0,1W 3924© 4822 051 20339 33Ω 5% 0,1W 3944© 4822 051 20229 22Ω 5% 0,1W 3953© 4822 051 30103 10kΩ 5% 0,06W 3954© 4822 051 30103 10kΩ 5% 0,06W

3955© 4822 051 30103 10kΩ 5% 0,06W 3963© 4822 051 20229 22Ω 5% 0,1W 3964© 4822 051 20008 CHIP JUMPER 0805 3965© 4822 051 20008 CHIP JUMPER 0805 3980© 4822 051 30153 15kΩ 5% 0,06W

3981© 4822 051 30103 10kΩ 5% 0,06W 3982© 4822 051 30479 47Ω 5% 0,06W 3983© 4822 051 30479 47Ω 5% 0,06W 4804© 4822 051 20008 CHIP JUMPER 0805 4806© 4822 051 20008 CHIP JUMPER 0805

4815© 4822 051 20008 CHIP JUMPER 0805 4816© 4822 051 20008 CHIP JUMPER 0805 4818© 4822 051 20008 CHIP JUMPER 0805 4819© 4822 051 20008 CHIP JUMPER 0805 4820© 4822 051 20008 CHIP JUMPER 0805

4821© 4822 051 20008 CHIP JUMPER 0805 4822© 4822 051 20008 CHIP JUMPER 0805 4823© 4822 051 20008 CHIP JUMPER 0805 4824© 4822 051 20008 CHIP JUMPER 0805 4825© 4822 051 20008 CHIP JUMPER 0805

4826© 4822 051 20008 CHIP JUMPER 0805 4827© 4822 051 20008 CHIP JUMPER 0805 4829© 4822 051 20008 CHIP JUMPER 0805 4830© 4822 051 20008 CHIP JUMPER 0805 4831© 4822 051 20008 CHIP JUMPER 0805

4832© 4822 051 20008 CHIP JUMPER 0805 4833© 4822 051 20008 CHIP JUMPER 0805 4834© 4822 051 20008 CHIP JUMPER 0805 4836© 4822 051 20008 CHIP JUMPER 0805 4837© 4822 051 20008 CHIP JUMPER 0805

4838© 4822 051 20008 CHIP JUMPER 0805 4839© 4822 051 20008 CHIP JUMPER 0805 4842© 4822 051 20008 CHIP JUMPER 0805 4843© 4822 051 20008 CHIP JUMPER 0805 4844© 4822 051 20008 CHIP JUMPER 0805

4845© 4822 051 20008 CHIP JUMPER 0805 4846© 4822 051 20008 CHIP JUMPER 0805 4847© 4822 051 20008 CHIP JUMPER 0805 4848© 4822 051 20008 CHIP JUMPER 0805 4849© 4822 051 20008 CHIP JUMPER 0805

RESISTORS

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

4850© 4822 051 20008 CHIP JUMPER 0805 4851© 4822 051 20008 CHIP JUMPER 0805 4852© 4822 051 20008 CHIP JUMPER 0805 4854© 4822 051 20008 CHIP JUMPER 0805 4855© 4822 051 20008 CHIP JUMPER 0805

4856© 4822 051 20008 CHIP JUMPER 0805 4857© 4822 051 20008 CHIP JUMPER 0805 4858© 4822 051 20008 CHIP JUMPER 0805 4861© 4822 051 20008 CHIP JUMPER 0805 4862© 4822 051 20008 CHIP JUMPER 0805

4864© 4822 051 20008 CHIP JUMPER 0805 4865© 4822 051 20008 CHIP JUMPER 0805 4866© 4822 051 20008 CHIP JUMPER 0805 4867© 4822 051 20008 CHIP JUMPER 0805 4868© 4822 051 20008 CHIP JUMPER 0805

COILS

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

1810 2422 543 01068 RESONATOR 8MHZ DIODES

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

TRANSISTORS

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

7800© 4822 130 60511 BC847B 7802© 4822 130 60511 BC847B 7803© 4822 130 60511 BC847B 7804© 5322 130 42718 BFS20 7805© 5322 130 42756 BC857C

INTEGRATED CIRCUITS

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

7801© 4822 209 17286 TZA1024T/N1, HF-Amplifier 7811© 9352 684 20557 SAA7325H/T/M2B, Signal Processor 7815 4822 209 62059 TCA0372DP1, 2-FOLD OP-AMP. 7819© 9322 158 56682 M63000SP, Motor driver 7820 4822 209 72554 MC7808CT 8V Regulator

Philips CDR795, CDR796 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

TECHNICAL SPECIFICATION

MEASUREMENT SETUP

LOCATION OF PRINTED BOARDS

WARNINGS & SAFETY

DISMANTLING INSTRUCTIONS

SERVICE HINTS

SERVICE TESTPROGRAM

CDR MODULE

CD MODULE

POWER SUPPLY

WIRING DIAGRAM

DISPLAY BOARD

KEY BOARD

LIGHTGUIDE BOARD

INTERFACE BOARD

HEADPHONE BOARD

Service hints

Dismantling of Tray

CD Board Copperside view

CD Board