Daewoo MCM595 Service Manual

Service

Micro System

Service Manual

Service Service

Service

MCM595/21

TABLE OF CONTENTS

Page

Location of pc boards & Version variations................1-2

Technical Specifications .............................................1-3

Measurement setup ....................................................1-4

Service Aids, Safety Instruction, etc................ 1-5 to 1-6

Lead-free Information & Service Instruction ..............1-7

Preparations & Controls & Troubleshooting.. 1-8 to 1-13

Disassembly Instructions & Service positions .............. 2

Service Test Programs .................................................. 3

Set Block diagram ......................................................... 4

Set Wiring diagram ........................................................ 5

Front Board .................................................................... 6

ECO6 Tuner Board : Systems Non-Cenelec ............. 7A

USB Sound Agent.......................................................... 8

5DTC Module (MP3 Version) ...................................... 10

Power 2003 Module (75-150W Class D)..................... 11

Set Mechanical Exploded view & parts list ................. 12

COMPACT

DIGITAL AUDIO

CLASS 1

©

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.

Published by SL 0525 Service Audio Printed in The Netherlands Subject to modification

Version 1.0

LASER PRODUCT

GB

3141 785 30400

LOCATION OF PRINTED CIRCUIT BOARDS

L

TC

5D

TRO

ON

D

C

CDC KEY

BOARD

FRONT

BOARD

R

A

O

B

C

T

3

5D

P

D

M

R

A

O

B

MAINS BOARD

5D

C

TC

D

BO

1-2

AR

D

MAINS SOCKET

BOARD

TUNER BOARD

COMBI BOARD

USB PC

LINK

BOARD

VERSION VARIATIONS:

Type /Versions: MCM595

Features & Board in used:

Aux in / CDR in x

Line Out

Video Out

Surround Out

Subwoofer Out

Power Booster Out

Digital Out

Digital in

Matrix Surround

RDS

News

Dolby Pro Logic (DPL)

Incredible Surround

Karaoke Features

Voltage Selector x

ECO Power Standby (Clock Display Off) x

ECO6 Tuner Board - Systems Non-Cenelec x

ECO6 Tuner Board - Systems Cenelec

USB PC LINK x

/21

SPECIFICATIONS

GENERAL:

Mains voltage : 110-127V/220-240V Switchable for /21

Mains frequency : 50/60Hz

Clock accuracy : < 4 seconds per day

Dimension centre unit : 175 x 268 x 316mm

Power consumption

Active : 120W

Standby : < 15W (DEMO mode off)

ECO Power Standby : < 1W

TUNER:

FM

Tuning range : 87.5-108MHz

Grid : 50kHz

IF frequency : 10.7MHz ± 25kHz

Aerial input : 75 ohm coaxial

Sensitivity at 26dB S/N : < 7uV

Selectivity at 600kHz bandwidth : > 25dB

Image rejection : > 25dB [> 75dB]

Distortion at RF=1mV, dev. 75kHz : < 3%

-3dB Limiting point : < 8uV

Crosstalk at RF=1mV, dev. 40kHz : > 18dB

MW

Tuning range : 530-1700kHz

Grid : 10kHz

IF frequency : 450kHz ± 1kHz

Aerial input : Frame aerial

Sensitivity at 26dB S/N : < 4.4mV/M

Selectivity at 18kHz bandwidth : > 18dB

IF rejection : > 45dB

Image rejection : > 28dB

Distortion at RF=50mV, M=80% : < 5%

1-3

USB (at 1kHz) : 830mV at 600 ohm

Output sensitivity

Headphone output at 32 ohm : 700mV ± 2dB (Max. vol.)

5DTC:

Measurement done directly at the connector on the board.

Output Resistance : < 100 ohm

Output Voltage (0dB, 1kHz) : 0.5Vrms ± 1dB (unloaded)

Channel Unbalance : < ±1dB

Channel Separation (1kHz) : > 60dB

Frequency Response (±3dB) : 20Hz-20kHz

Signal to Noise Ratio : > 76dBA

MP3-CD Bit Rate : 32-256 kbps

Sampling Frequencies : 32, 44.1, 48 kHz

USB:

Measurement done directly at the connector on the board.

Output Resistance : < 1.5 kohm

Output Voltage (0dB, 1kHz) : 830mVrms ± 1.5dB

(R

= 33 kohm)

L

Channel Unbalance : < ±1dB

THD + Noise (0dB, 1kHz) : < 0.35%

Channel Separation (0dB, 1kHz) : > 40dB

Frequency Response (±3dB) : 50Hz-16kHz

Signal to Noise Ratio : > 75dBA

[....] Values indicated are for "ECO6 Cenelec Board" only.

AMPLIFIER:

Output power (4 ohm, 1kHz, 10% THD)

L & R : 2 x 150W RMS

Frequency response within -3dB : 60Hz-16kHz

MAX Sound : On / Off

Digital Sound Control (DSC) : Jazz / Rock / Pop / Optimal

Virtual Environment Control (VEC) : Cyber Hall / Concert /

Cinema / Off

Input sensitivity

Aux in (at 1kHz) : 500mV at 600 ohm

CDR in (at 1kHz) : 1000mV at 600 ohm

MEASUREMENT SETUP

Tuner FM

1-4

Bandpass

LF Voltmeter

e.g. PM2534

RF Generator

e.g. PM5326

DUT

250Hz-15kHz

e.g. 7122 707 48001

Ri=50Ω

S/N and distortion meter

e.g. Sound Technology ST1700B

Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz).

Tuner AM (MW,LW)

RF Generator

e.g. PM5326

Ri=50Ω

DUT

Frame aerial

e.g. 7122 707 89001

Bandpass

250Hz-15kHz

e.g. 7122 707 48001

LF Voltmeter

e.g. PM2534

S/N and distortion meter

e.g. Sound Technology ST1700B

To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday´s cage. Use a bandpass filter (or at least a high pass filter with 250Hz) to eliminate hum (50Hz, 100Hz).

CD

Use Audio Signal Disc (replaces test disc 3)

DUT

L

R

SBC429 4822 397 30184

S/N and distortion meter

e.g. Sound Technology ST1700B

LEVEL METER

e.g. Sennheiser UPM550

with FF-filter

Recorder

Use Universal Test Cassette CrO2 SBC419 4822 397 30069

or Universal Test Cassette Fe SBC420 4822 397 30071

LF Generator

e.g. PM5110

DUT

L

R

S/N and distortion meter

e.g. Sound Technology ST1700B

LEVEL METER

e.g. Sennheiser UPM550

with FF-filter

SERVICE AIDS

1-5

Service Tools:

Universal Torx driver holder .................................. 4822 395 91019

Torx bit T10 150mm ............................................. 4822 395 50456

Torx driver set T6 - T20 ......................................... 4822 395 50145

Torx driver T10 extended ...................................... 4822 395 50423

Cassette:

SBC419 Test cassette CrO2 ................................. 4822 397 30069

SBC420 Test cassette Fe ..................................... 4822 397 30071

MTT150 Dolby level 200nWb/M ............................ 4822 397 30271

Compact Disc:

SBC426/426A Test disc 5 + 5A ............................ 4822 397 30096

SBC442 Audio Burn-in Test disc 1kHz ................. 4822 397 30155

SBC429 Audio Signals disc .................................. 4822 397 30184

Dolby Pro-logic Test Disc ...................................... 4822 395 10216

HANDLING CHIP COMPONENTS

ESD Equipment:

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

Anti-static table mat - small 600x650x1.25mm ..... 4822 466 10958

Anti-static wristband .............................................. 4822 395 10223

Connector box (1MΩ) ............................................ 4822 320 11307

Extension cable

(to connect wristband to conn. box) .................. 4822 320 11305

Connecting cable

(to connect table mat to conn. box) .................. 4822 320 11306

Earth cable (to connect product to mat or box) .... 4822 320 11308

Complete kit ESD3

(combining all above products) ......................... 4822 320 10671

Wristband tester .................................................... 4822 344 13999

1-6

GB

All ICs and many other semi-conductors 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 wrist wrap with resistance. Keep components and tools also at this potential.

Tous les IC et beaucoup d’autres semi-conducteurs sont sensibles aux décharges statiques (ESD). Leur longévité pourrait être considérablement écourtée par le fait qu’aucune précaution n’est prise à leur manipulation. Lors de réparations, s’assurer de bien être relié au même potentiel que la masse de l’appareil et enfiler 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.

F

WARNING

ATTENTION

GB

Complete Kit ESD3 (small tablemat, wristband,

connection box, extention cable and earth cable) ...........4822 310 10671

Wristband tester ....................................................................4822 344 13999

ESD

D

WARNUNG

Alle ICs und viele andere Halbleiter sind empfindlich gegenüber elektrostatischen Entladungen (ESD). Unsorgfältige Behandlung im Reparaturfall kan die Lebensdauer drastisch reduzieren. Veranlassen Sie, dass Sie im Reparaturfall über ein Pulsarmband mit Widerstand verbunden sind mit dem gleichen Potential wie die Masse des Gerätes. Bauteile und Hilfsmittel auch auf dieses gleiche Potential halten.

ESD PROTECTION EQUIPMENT:

NL

Alle IC’s en vele andere halfgeleiders zijn gevoelig voor electrostatische ontladingen (ESD). Onzorgvuldig behandelen tijdens reparatie kan de levensduur drastisch doen verminderen. 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.

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 riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell’apparecchio tramite un braccialetto a resistenza. Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale.

WAARSCHUWING

I

AVVERTIMENTO

GB

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

!

.

NL

Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen, identiek aan de gespecificeerde, worden toegepast.

De Veiligheidsonderdelen zijn aangeduid met het symbool

!

F

Les normes de sécurité exigent que l’appareil soit remis à l’état d’origine et que soient utiliséés les piéces de rechange identiques à celles spécifiées.

Less composants de sécurité sont marqués

!

D

Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu beachten. Der Original zustand des Geräts darf nicht verändert werden; für Reparaturen sind Original-Ersatzteile zu verwenden.

Sicherheitsbauteile sind durch das Symbol

!

markiert.

I

Le norme di sicurezza esigono che l’apparecchio venga rimesso nelle condizioni originali e che siano utilizzati i pezzi di ricambio identici a quelli specificati.

Componenty di sicurezza sono marcati con

!

CLASS 1

LASER PRODUCT

GB

Invisible laser radiation when open. Avoid direct exposure to beam.

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

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

DK

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

S

SF

Warning !

Varning !

Varoitus !

Advarse !

GB

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

0.5mA.

F

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

1-7

INFORMATION ABOUT LEAD-FREE SOLDERING

Philips CE is producing lead-free sets from 1.1.2005 onwards.

IDENTIFICATION:

Regardless of special logo (not always indicated) one must treat all sets from 1 Jan 2005 onwards, according next rules:

Example S/N:

Bottom line of typeplate gives a 14-digit S/N. Digit 5&6 is the year, digit 7&8 is the week number, so in this case 2005 wk12

So from 0501 onwards = from 1 Jan 2005 onwards

Important note

: In fact also products of year 2004 must be treated in this way as long as you avoid mixing solder-alloys (leaded/ lead-free). So best to always use SAC305 and the higher temperatures belong to this.

Due to lead-free technology some rules have to be respected by the workshop during a repair:

• Use only lead-free solder alloy Philips SAC305 with order code 0622 149 00106. If lead-free solder-paste is required, please contact

the manufacturer of your solder-equipment. In general use of solder-paste within workshops should be avoided because paste is not easy to store and to handle.

• Use only adequate solder tools applicable for lead-free solder alloy. The solder tool must be able

o To reach at least a solder-temperature of 40 o To stabilize the adjusted temperature at the solder-tip o To exchange solder-tips for different applications.

• Adjust your solder tool so that a temperature around

− is reached and stabilized at the solder joint. Heating-time of the solder-joint should not exceed ~ 4 sec. Avoid temperatures above 400∞C otherwise wear-out of tips will rise drastically and flux-fluid will be destroyed. To avoid wear-out of tips switch off un-used equipment, or reduce heat.

• Mix of lead-free solder alloy / parts with leaded solder alloy / parts is possible but PHILIPS recommends strongly to avoid mixed

solder alloy types (leaded and lead-free). If one cannot avoid or does not know whether product is lead-free, clean carefully the solder-joint from old solder alloy and re-solder with new solder alloy (SAC305).

• Use only original spare-parts listed in the Service-Manuals. Not listed standard-material (commodities) has to be purchased at

external companies.

• Special information for BGA-ICs:

- always use the 12nc-recognizable soldering temperature profile of the specific BGA (for de-soldering always use the lead-free temperature profile, in case of doubt)

- lead free BGA-ICs will be delivered in so-called 'dry-packaging' (sealed pack including a silica gel pack) to protect the IC against moisture. After opening, dependent of MSL-level seen on indicator-label in the bag, the BGA-IC possibly still has to be baked dry. (MSL=Moisture Sensitivity Level). This will be communicated via AYS-website. Do not re-use BGAs at all.

• For sets produced before 1.1.2005 (except products of 2004), containing leaded solder-alloy and components, all needed spare-parts

will be available till the end of the service-period. For repair of such sets nothing changes.

• On our website www.atyourservice.ce.Philips.com

you find more information to:

∗

BGA-de-/soldering (+ baking instructions)

∗

Heating-profiles of BGAs and other ICs used in Philips-sets

You will find this and more technical information within the "magazine", chapter "workshop news".

For additional questions please contact your local repair-helpdesk.

SERVICE INSTRUCTION

1. Unplug the AC Power cord and connect a wire between the two pins of the AC Power plug.

2. Set the AC Power switch to the "on" position (keep the AC Power cord unplugged!).

3. Measure the resistance value between the pins of the AC Power plug and the metal shielding of the tuner or the aerial connection on the set. The reading should be larger than 4.5 Mohm (For U.S. it should be between

4.2 Mohm and 12 Mohm).

4. Switch "off" the set, and remove the wire between the two pins of the AC Power plug.

Safety regulations require that after a repair, the set must be returned in its original condition. Pay in particular attention to the following points:

· Route the wire trees correctly and fix them with the mounted cable clamps.

· Check the insulation of the AC Power lead for external damage.

· Check the strain relief of the AC Power cord for proper function.

· Check the electrical DC resistance between the AC Power Plug and the secondary side (only for sets which have a AC Power isolated power supply):

• Check the cabinet for defects, to avoid touching of any

inner parts by the customer.

PREPARATIONS AND CONTROLS

MW

VOLTAGE

NOT FOR ALL-

VERSIONS

SELECTOR

110V-

127V

220V-

240V

Warning!

– Please note that the voltage selector

located at the rear of this system is

preset at 220V from the factory. For

countries that operate at 110V-127V,

please adjust to 110V-127V before you

switch on the system.

– Use only the supplied speakers.

The combination of the main unit and

speakers provides the best sound.

Using other speakers can damage the

unit and sound quality will be negatively

affected.

–Never make or change connections

with the power switched on.

– Connect the AC power cord to the

power outlet only after you have finished

hooking up everything.

–To avoid overheating of the system, a

safety circuit has been built in. Therefore,

your system may switch to Standby

mode automatically under extreme

conditions. If this happens, let the system

cool down before reusing it (not available for

all versions).

Step 1: Connecting FM/MW

antennas

– Place the MW loop antenna on a shelf or

attach it to a stand or wall.

– Extend the FM antenna and fix its ends to the

wall.

– Adjust the position of the antennas for

optimal reception.

–Position the antennas as far as possible from a

TV, VCR or other radiation source to prevent

unwanted noise.

– For better FM stereo reception, connect

external FM antenna.

Connections

Refer to page 3 - P5

Step 2: Connecting the

speakers

Connect the speaker wires to the SPEAKERS

terminals, right speaker to "R" and left speaker to

"L", coloured (marked) wire to "+" and black

(unmarked) wire to "-". Fully insert the

stripped por tion of the speaker wire into the

terminal as shown.

Notes:

– Ensure that the speaker cables are correctly

connected. Improper connections may damage the

system due to short-circuit.

– Do not connect more than one speaker to any

one pair of

+

/

-

speaker terminals.

Step 3: Connecting to PC

Use the supplied USB cable to connect the

system to your personal computer’s USB port.

After installing the USB PC LINK application

software onto your PC, you are able to playback

your music collection via the system (refer to

“USB PC Link”).

Step 4: Connecting the AC

power cord

"AUTO INSTALL – PRESS PLAY" may appear

on the display panel when the AC power cord is

plugged into the power outlet for the first time.

Press 38 on the main unit to store all available

radio stations or press

7

to exit

(refer to “Tuner Operations”).

Step 5: Inserting batteries

into the remote

control

1

3

2

1

Open the battery compar tment cover.

2

Insert two batteries type R06 or AA, following

the indications (+-) inside the compartment.

3

Close the cover.

Using the remote control to operate

the system

1

Aim the remote control directly at the remote

sensor (iR) on the main unit.

2

Select the source you wish to control by

pressing one of the source select keys on the

remote control (for example CD, TUNER).

3

Then select the desired function (for example

38 ,

O ,

P ).

CAUTION!

– Remove batteries if they are

exhausted or will not be used for a long

time.

– Do not use old and new or different

types of batteries in combination.

– Batteries contain chemical substances,

so they should be disposed of properly.

Connections

1-8

PREPARATIONS AND CONTROLS

Functional Overview

Main unit and remote control

1

ECO POWER indicator

– Lights up when the system is in Eco Power

standby mode.

2

STANDBY ON B

– Switches to Eco Power standby mode or turns

on the system.

– *Switches to standby mode.

3

PLAY•PAUSE ≈38

– CD: star ts/pauses playback.

– USB PC LINK: star ts/pauses playback.

(only on the main unit)

– TUNER: *enters Plug & Play tuner installation

mode and/or starts preset radio station

installation.

4

STOP•DEMO 7

– Exits an operation.

– CD: stops playback or clears a programme.

– TUNER: *erases a preset radio station.

– USB PC LINK: stops playback.

(only on the main unit)

– *Tu r ns on/off the demonstration mode.

5

PREV O / NEXT P (-TITLE +)

– CD: selects a track.

– MP3-CD: select a title

– TUNER: selects a preset radio station.

– CLOCK: sets the minutes.

– USB PC LINK: selects a track from the playlist.

6

ALBUM•PLAYLSIT

– CD: *searches backward / forward.

– MP3-CD: select an album

– TUNER: tunes the radio frequency up / down.

– CLOCK: sets the hours.

– USB PC LINK: selects a playlist.

7

PROG (PROGRAM)

– CD: star ts or confirms track programming.

– TUNER: star ts *automatic/manual preset

programming.

– CLOCK: selects 12- or 24-hour clock display.

8

Display screen

9

Disc trays (1~5)

0

5 DISC DIRECT PLAY 1~5 (CD 1~5)

– Selects a disc tray to playback.

* = Press and hold the button for more than two seconds.

£

§

*

0

$

5

4

™

#

∞

6

¡

7

3

ª

º

%

^

⁄

•

2

3

4

5

6

7

9

8

1

∞

0

!

#

$

%

^

*

)

@

&

(

27

24

!

OPEN/CLOSE 0 1~5

– Opens / closes the individual disc tray.

@

iR

–Point the remote control towards this sensor.

#

MAX SOUND (MAX ON/OFF)

–Turns on/ off the optimal mix of various sound

features.

$

MASTER VOLUME (VOL +-)

– Adjusts the volume level.

%

VEC/ REVERB

– Selects different type of ambience-based

equaliser settings (HALL, CINEMA, CONCERT,

CYBER).

^

DSC/ PRESET

– Selects different types of preset sound equaliser

settings (OPTIMAL, JAZZ, ROCK or POP).

• PRESET and REVERB environment sound modes

are only available when the optional software,

Philips Sound Agent 2 is activated during USB

PC Link application.

&

CLOCK•TIMER

– *Enters clock or timer setting mode.

– Switches to clock display mode.

*

CD / TUNER / AUX / USB PC LINK

– Selects the relevant active mode.

– CD: toggles between DISC 1~5.

– TUNER: toggles between FM and MW band.

– AUX: toggles between AUX and CDR mode.

– USB PC Link: Selects USB PC Link source.

(

Connect the USB cable between the system and

PC’s USB port.

)

n

– Plug in the headphones jack. The speakers

output will be cancelled.

Functional Overview

* = Press and hold the button for more than two seconds.

Control buttons available on the

remote control only

¡

REPEAT

– Repeats a track / disc / all programmed tracks.

™

SLEEP

– Sets the sleep timer function.

£

CLOCK

– *Enters clock setting mode.

– Switches to clock display mode.

SNOOZE

–Temporarily deactivate the wake up timer.

∞

DIM

– Selects different levels of brightness for display

panel.

§

B

– Switches to Eco Power standby mode.

– *Switches to standby mode.

DISPLAY

– Displays the album and title name for MP3 disc.

•

SHUFFLE

–Turns on / off the random play mode.

ª

TIMER ON/OFF

–Turns on / off timer function.

º

TIMER

– *Enters the timer setting mode.

– Displays the timer setting.

⁄

MUTE

– Mutes or restores the volume.

24

27

1-9

1-10

USB PC Link

IMPORTANT!

–Make sure the mute setting on your

PC control panel is deactivated to ensure

you get the sound from your audio

system!

Quick setup guide

PC system requirement

–Windows 98SE/ME/2000/XP

– Intel Pentium MMX200 or higher

–CD-ROM drive

– USB port

– Free hard disk space: 80 MB for the

software

Software installation

1

Tu rn on your PC and insert the installer disc into

your PC’s CD-ROM drive.

2

The installation guide will appear automatically. If

it does not, go to the CD-ROM drive in

Windows Explorer and double click the

Setup.exe.

3

Select your desired language from the list.

4

Select Install Software.

5

Connect the USB cable to the PC and Audio

System and press the USB PC Link button on

the Audio set or the remote control.

6

Follow the instructions as prompted on the

screen to correctly install the USB PC Link

Driver, Philips Sound Agent 2 and

MusicMatch Jukebox software.

Notes:

–Minimum OS requirement for Philips Sound

Agent 2: Windows 2000 or XP.

– During installation, your previous MusicMatch

Jukebox software on your PC will be replaced.

Declarations

Windows and Pentium are trademarks of

Microsoft Corporation and Intel Corporation.

All other trademarks belong to their respective

owners.

USB PC Link sample track, music by Chemistry

(www.chemistryteam.com)

2

1

6

5

4 3

Using MusicMatch software

To create a music library

Add music files to My Music Library

Add files to My Library by dragging and

dropping audio tracks from anywhere in

Windows, into the My Library window.

You can also click Add Files in the Music

Center to add tracks.

1

Click the Add Files button on the Music

Library window.

2

Browse your computer to the folder where

audio files are stored. Check the box Also Add

Tracks from Subfolders to add all tracks in the

current folder, and all subfolders.

3

Click the Select All button to select all the files

in the current, and all subfolders.

4

Click Add.

Files will be added to My Library.

To create a “Playlist”

1

Drag and drop files, or folders with music files,

from anywhere on your computer or My

Library into the Playlist window. Your files will

begin to play. Or, you may click the Open button

on the Playlist window to browse for and add

music to the Playlist.

2

Click the Save button on the Playlist, or go to

the menu Options>Playlist>Save Playlist.

3

You will be prompted to name the Playlist. In

the Name field type the name you'd like to give

this Playlist.

4

Click the Save button. Now you can play all the

saved playlists with the audio system by pressing

S

or

T

buttons. Details operation, please

refer to Connecting to USB PC Link.

Note:

–It is not possible to create a playlist from the

system’s 5 CD changer. If you encounter any

problem using USB PC Link, please refer to the

FAQ (Frequently Asked Questions) stored in your

USB PC Link installer disc or visit

“www.audio.philips.com” for the latest update on

FAQ.

Connecting to USB PC Link

USB PC Link allows you to playback your music

collection from the PC via the powerful amplifier

and speakers of this system.

IMPORTANT!

Make sure the MUSICMATCH software

has been installed. Refer to the CD-ROM

sleeve for USB PC Link installation.

1

2

3

4

5

1

Tu rn on your computer and launch the

“MUSICMATCH JUKEBOX”.

The volume level of PC should not be put

into mute

.

2

Press USB PC LINK.

If the audio streaming is detected,

“CONNECTING” is displayed and the USB

indicator will be flashing.

If “ NO CONNECTION”is displayed, check the

connection between your PC and micro system

.

USB PC Link

1-11

Notes:

– When the USB PC Link feature is activated,

Philips Sound Agent 2 will automatically be

launched (if it has been successfully installed under

OS Windows 2000/XP).

– The default setting for PRESET/REVERB is MP3/

Study Room respectively. You may select from the

list of different sound modes to suit your music and

environment preference. Alternatively, you may

select PRESET (Neutral mode) and REVERB (No

Environment mode) for the minimum sound effect.

3

Press à or á to select your favorite playlist,

and then press í or ë until the desired track

in the playlist is highlighted.

4

Press ÉÅ to start playback.

The track information will appear on the

display. The display only supports English

characters

.

During playback,

– Press SHUFFLE to play all available tracks in

the playlist in random order.

– Press REPEAT to repeat playback of all the

tracks in the playlist

.

5

To exit, select another active mode or

press Ç.

Philips Sound Agent 2

Philips Sound Agent 2 is a BONUS software

provided with Philips Audio system to enhance

the quality of MP3 Music playback via USB PC

Link.

1

Philips Sound Agent 2

will be automatically

launched if USB PC Link is selected.

2

Press DSC/PRESET or VEC/REVERB to

select different Preset or Reverb sound effect.

3

For more details about using Philips Sound

Agent 2 features on your PC, please refer to

the User Manual in the supplied CD-ROM or

the Help menu.

Notes:

– Philips Sound Agent 2 minimum OS requirement:

Windows 2000 or XP.

–Please refer to the CD-ROM sleeve for detailed

installation procedures, OR ‘Software installation’ in

this manual.

Enabling digital CD audio output

Before playing the CD through your PC’s

CD-ROM drive, it is necessary to configure your

PC’s hardware as follows:

For Windows ME / 2000 /XP

1

Enter the system control panel menu and

select:

“System ™ Hardware ™ Device Manager ™

CD-ROM drives ™ Action-Properties ™

Properties ”.

OR

For Windows 98SE

Enter the system control panel menu and select:

“MULTIMEDIA” and “CD MUSIC”.

2

Check the ‘Enable digital CD audio for this CD-

ROM device’ setting option is selected (enabled).

Notes:

–You may need to refer to your PC’s manual for

correct configuration.

–For the optimal playback effect of the CD/MP3-

CD, please use your Philips audio system.

USB PC Link

1-12

Auto Installation of the Installer CD-ROM did

not install the Philips Sound Agent 2 onto my

PC.

When in USB PC LINK mode,

“NO CONNECTION” is displayed.

I want the minimum effect from the Philips

Sound Agent 2 sound mode when listening to

MP3 music streaming via USB PC Link.

Radio reception is poor.

“NO DISC” is displayed or the disc cannot

be played.

The system does not react when buttons are

pressed.

Sound cannot be heard or is of poor quality.

The remote control does not function

properly.

The timer is not working.

The system displays features automatically and

buttons start flashing.

Check that your PC’s Operating System is running on

Windows 2000/XP.

Check the connection between your PC and the

system and the inital setup required, see “Connections”

and “USB PC Link”.

Make sure the connected PC is turned on.

Select the PRESET - Neutral mode.

Select the REVERB - No environment mode.

If the signal is too weak, adjust the antenna or connect

an external antenna for better reception.

Increase the distance between the system and your TV

or VCR.

Insert a disc.

Load in the disc with label facing right.

Replace or clean the disc, see “Care and safety

information”.

Use a finalised CD-R(W) or a correct format disc.

Remove and reconnect the AC power cord and switch

on the system again.

Adjust the volume.

Disconnect the headphones.

Check that the speakers are connected correctly.

Check that the AC power cord is connected properly.

When in USB PC LINK mode, check that the PC’s

volume is not put into mute.

When playing CD from PC’s CD drive, refer to

“USB PC Link – Enable digital CD audio output“.

Select the source (CD or TUNER, for example) before

pressing the function button (ÉÅ, S ,

T).

Reduce the distance between the remote control and

the system.

Replace the battery.

Point the remote control directly toward the IR sensor.

Set the clock correctly.

Press TIMER ON / OFF to switch on the timer.

Press and hold DEMO STOP on the main unit to switch

off the demonstration mode.

Problem

Solution

Tr oubleshooting

WARNING

Under no circumstances should you try to repair the system yourself, as this will invalidate the

warranty. Do not open the system as there is a risk of electric shock.

If a fault occurs, first check the points listed below before taking the system for repair. If you

are unable to remedy a problem by following these hints, consult your dealer or Philips for

help.

The timer is not working.

The system displays features automatically and

buttons start flashing.

Set the clock correctly.

Press TIMER ON /OFF to switch on the timer.

Press and hold STOP DEMO on the main unit to switch

off the demonstration mode.

Problem

Solution

Tr oubleshooting

Refer to the FAQ (Frequently Asked Questions) on the supplied CD-ROM or visit our website

“www.audio.philips.com” for latest update on FAQ.

DISMANTLING INSTRUCTIONS

Dismantling of the 5DTC Module

2-1 2-1

1) Loosen 4 screws and remove the Cover Top (pos 255) by sliding it out towards the rear before lifting up.

- 2 screws on the rear

- 1 screw each on the left & right side

2) Loosen 3 screws each to remove the Panel Left (pos 253) and Panel Right (pos 254). The Panels are remove by sliding it towards the rear and outwards.

- 1 screw on the side

- 2 screws on the rear

3) Take a paper clip or any stiff wire diameter of 1mm-1.5mm. Place the set in position and insert the paper clip or stiff wire as shown in Figure 1.

Figure 1

4) To remove the Cover CD Orn (pos 111), you have to feel and give a push in the correct direction (see Figure 1) and correct position (see Figure 2) to release the catch of the Cover CD Orn before removing it out.

5) Loosen 4 screws A (see Figure 3 and Figure 9) to remove the 5DTC Module (pos 1103).

- 2 screws on the front

- 2 screws on the rear

Note : For information on the 'Emergency opening of the

trays' of the 5DTC Module, refer to Chapter 10 (Page 10-7).

Figure 3

Detaching the Front Panel assembly from the Bottom/Rear assembly

1) Remove 2 screws B (pos 282) as shown in Figure 4 from the bottom of the Cabinet Front (pos 101).

2) Release the fixation of the Combi Board (pos 1102-1001) to Bracket Combi (pos 252) by releasing the 2 catches C1 (see Figure 5) and pulling the Combi Board outwards as shown in Figure 6.

3) Uncatch 2 catches C2 (see Figure 5) on the left & right sides of the Cabinet Front (pos 101) and slides the Front Panel assembly out towards the front.

Figure 2

Figure 4

Figure 6

Figure 5

DISMANTLING INSTRUCTIONS

2-2

Dismantling of the Front Panel assembly

1) The Knob Volume (pos 136) can be remove by pulling it out in the direction as shown in Figure 7.

2) Loosen 4 screws D (see Figure 8) to remove the Bracket Top (pos 251) and CDC Key Board (pos 1105B).

3) Loosen 2 screws E (see Figure 8) to remove the Bracket Combi (pos 252).

4) Loosen 9 screws F (see Figure 8) to remove the Front Board (pos 1105A).

5) Loosen 3 screws G (see Figure 8) to remove the USB PC LINK Board (pos 1106).

Figure 8

Figure 7

Dismantling of the Rear Panel assembly

1) Loosen 3 screws H and 2 catches C3 (see Figure 9) to remove the Tuner Board assembly.

2) Loosen 1 screw K (see Figure 9) to free the Mains Socket Board (pos 1102-1002B).

3) Loosen 4 screws J and 2 catches C4 (see Figure 9) to remove the Cabinet Rear (pos 256) by sliding it out towards the rear (see Figuer 10).

Note : Tuner Board assembly and Mains Socket

Board can also be remove together with the Cabinet Rear.

4) Loosen 4 screws L (see Figure 9) to remove the Fan (pos 1104) from the Cabinet Rear.

Figure 10

Figure 9

DISMANTLING INSTRUCTIONS

2-3 2-3

Repair Hints & Service Positions

1) During repair it is possible to disconnect the ECO6 Tuner board and/or 5DTC Module completely unless the fault is suspected to be in that area. This will not affect the performance of the rest of the set.

Service position A

Service position B

Note: The flex cables are very fragile, care should be taken

not to damage them during repair. After repair, be very sure that the flex cables are inserted properly into the flex sockets before encasing, otherwise faults may occurs.

Service position C

3-1 3-1

SERVICE TEST PROGRAM

TUNER TEST

TUNER

Button pressed?

Y

Display Tuner Version

"ccc"

TUNER

Button pressed?

Service frequencies are

copied to the RAM (see Table 1)

Tuner works normally except:

PROGRAM button

Disconnect

Mains cord ?

Y

Service Mode left

PRESET

10

11

Europe

"EUR"

1

87.5MHz

2

108MHz

3

531kHz

4

1602kHz

5

558kHz

6

1494kHz

7

87.5MHz

8

87.5MHz

9

87.5MHz

98MHz

Note: * Depending on the selected grid frequency (9 or 10kHz).

By holding the PROG and R buttons depressed while switching on the Mains supply, one of the undermentioned features will be activated:

- the tuning grid frequency is toggled between 9kHz and 10kHz for the Oversea (/21) version.

- the extended FM1 (65.81MHz - 74MHz) is toggled on and off for East Eur. (/34) version.

N

East Europe

"EAS"

87.5MHz

108MHz

531kHz

1602kHz

558kHz

1494kHz

87.5MHz

98MHz

QUARTZ TEST

O

Button pressed?

Y

Display shows

32K

Output at (Front Board)

pin 19 of uP = 2048Hz

O

Button pressed?

Y

Display shows

12M

Output at (Front Board)

pin 19 of uP = 2,929.6875Hz

9

Button pressed?

Y

East Eur. Extended-band

"EAS"

65.81MHz

108MHz

74MHz

87.5MHz

531kHz

1602kHz

558kHz

1494kHz

98MHz

70.01MHz

65.81MHz

Table 1

N

USA

"USA"

87.5MHz

108MHz

530kHz

1700kHz

560kHz

1500kHz

98MHz

87.5MHz

** Choose

level

by pressing

R

Oversea

"OSE"

87.5MHz

108MHz

531/530kHz*

1602/1700kHz*

558/560kHz*

1494/1500kHz*

87.5/98MHz*

87.5MHz

98/87.5MHz*

To start service test program

™

hold depressed while

plugging in the mains cord

Display shows the

ROM version

"S-Vyy"

(Main menu)

CD

Button pressed?

Y

Note : Disc should be available on the tray before entering the Service Test Mode.

STEP

DISPLAY

5DTC-Vnn

1

MP3CD’02

2

TI-Vnn

**3

TI BUS

**4

TI SLD I

**5

TI SLD O

**6

TI FOC

**7

& PROG

N

MESSAGE

OKAY

-

BUS OK

-

FOC OK

Error code

E1000

E1001

E1002

E1003

E1005

E1006

E1007

E1008

E1020

E1061

E1079

S refers to Service Mode

V refers to Version

yy refers to Software version number of the uProcessor (counting up from 01 to 99)

5DTC CONTROL & MP3 CD MODULE

SERVICE PLAY MODE (For MC-500 only)

TEST (For MCM595 only)

ERROR

5DTC-ER

BUS ER

FOC ER

ACTION

Version of the 5DTC control software (nn = Version Number).

-

Indicates the module used.

-

Version of the MPEG software (nn = Version Number).

Communication test between the Main uP and CD Module

-

CD SLEDGE MOTOR is moved in.

-

CD SLEDGE MOTOR is moved out.

FOCUS SERVO Test.

Press 9 to exit

Error Description

Focus Error Triggered when the focus cannot be found within a certain time when starting up the CD, or if the focus is lost for more than a certain time during playing of CD.

Radial Error Triggered when the radial servo is off-track for a certain time during playing of CD.

Sledge In Error The sledge did not reach its inner position (inner-switch is still close) before approximately 6 seconds have passed by. Inner-switch or sledge motor problem.

Sledge Out Error The sledge did not come out of its inner position (inner-switch is still open) before approximately 250ms have passed by. Inner-switch or sledge motor problem.

Jump Error Triggered in normal play when the jump destination could not be found within a certain time.

Subcode Error Triggered when a new subcode was missing for a certain time during playing of CD.

PLL Error The Phase Lock Loop could not lock within a certain time.

Turntable Motor Error Generated when the CD could not reached 75% of speed during start-up within a certain time. Disc motor problem.

Focus Search Error The focus point has not been found within a certain time.

The tray could not enter the inside position and is opening again. This can happen if the tray is blocked such that it cannot go fully inside, or if the 5DTC control module is defective and never closes.

The tray could not reach the outside position and is stopped at its blocked position. This can happen if the tray is blocked such that it cannot go fully outside, or if the 5DTC control module is defective and never opens.

Table 2

Set is in Service PLAY Mode

Display shows "5DTC-Vnn" -

Version of 5DTC control software

(nn = Version Number).

DTC works as in normal operation.

In case of failures, error

codes according to Table 2

The Service Play Mode is intended to detect and identify the failures in the CD Mode.

In this mode the DTC works as in normal operation. The electronics will still function even when an error is detected so that repair activities can be carried out.

ECO

Button pressed?

Y

CD

Button pressed?

Y

will be displayed.

Figure 1 Figure 2

ADC TEST

N

ADC Test is used for checking the ADC inputs to the microprocessor.

The display shows an ADC value between 0 and 255 for an input signal between 0 and 5V.

PLAY

Button pressed?

Y

Display shows "ADC1 Value"

for ADC 1

(Input Line - SA)

PLAY

Button pressed?

Y

Display shows "ADC2 Value"

for ADC 2

(Input Line - Option)

PLAY

Button pressed?

Y

Display shows "ADC3 Value"

for ADC 3

(Input Line - AmNtc)

9

Button pressed?

Y

TEST

EEPROM TEST A test pattern will be sent to the EEPROM.

TEST

DEMO TOGGLE

ROTARY ENCODER TEST

MICRONAS FIRMWARE VERSION

LEAVE SERVICE TEST PROGRAM

N

Activated with

R

9 to Exit

QEEPROM FORMAT

MAX SOUND

Rotary Volume

Knob

USB PC LINK

9 to Exit

Disconnect mains cord

DISPLAY TEST

VEC

Button pressed?

Y

Display shows Figure 1 and switch all LEDs on

(except ECO POWER LED)

VEC

Button pressed?

Y

Display shows Figure 2

and switch alternate LEDs on

(see Table 3)

9

Button pressed?

Y

LEDs

TUNER

AUX

USB PC LINK

MAX SOUND

USB Indicator

MC-M570

CD

OFF

ON

OFF

ON

OFF

ON

Table 3

N

MC-500

-

OFF

ON

Various

other Tests

ACTION

"PASS" is displayed if the uProcessor read back the test pattern correctly, otherwise "FAIL" will be displayed.

Load default data. Display shows "NEW" for 1 second.

Caution! All presets from the customer will be lost!!

Pressing this button will toggle between DEMO ON and DEMO OFF. The DEMO status will scroll once across the Display.

Display shows value for 2 seconds. Values increases or decreases until Volume Maximum (0dB) or Volume Minimum (VOL MUTE) is reached.

To read out the Firmware Version of IC UAC3553 on the USB PC LINK Board. Display shows "Vxxxx" (xxxx = Firmware Version number).

Micro 2003_MC-500 & MC-M570_Service Test Program (dd wk0242)

SET BLOCK DIAGRAM

-6dB Track

MP3

D

A

M

+CD

5DTC

+12V_M

D

250mV

CDC

CONTROL

4-1

125mV

+12V_A

ECO6

A

FM (67.5 kHz)

AM (80% MOD)

TUNER

CONTROL

500mV 76dBA 16dB

SA BUFFER

+12V_A

A

TDA7468

+9.1V

+9V

REG

+12V_A

4-1

NOTE :

MAIN SIGNAL PATH

MEASUREMENTS ARE IN AUX MODE :

XX mV YY dBA ZZ dB

LEVELS AT MAX VOL S/N AT 500mW Output HEADROOM (1% THD) WRT TO LEVEL AT MAX VOL

AUX / CDR

USB

D

POWER

CONTROL

RDS DECODER

TUNER

CONTROL

A

COMBI

-AMP

+AMP

POWER

AMPLIFIER

CLASS D

AMP_RELAY

TRAFO

FOR -/21 ONLY

VOLTAGE

SELECTOR

AMP_OFF

+12V_A

MAINS

CHOKE

(NOT USED FOR -/37)

L/R SPEAKER

2 X 100W

2 X 6 OHMS

L

N

10M

(ONLY FOR -/37)

LOW_POWER_SUPPLY

SOFTWARE CONTROL

INCREDIBLE

500mV / 1000mV

A

+12V_A

+C

830mV

ATTN.

-8.5dB

SOURCE SELECTOR

I2C DATA

I2C

I2C CLK

SURROUND

INTERFACE

500mV

VOL. 1 VOL. 2

SIMPLE

HP_DET MUTE_HP AMP_OFF

AMP_MUTE

AMP_RELAY

IS FILTER

REGULATOR

LM317P

REGULATOR

LM317P

I2C DATA

I2C CLK

+D2

+D

D

NTC PWDN LPC

USB

A

USB

CONTROL

+5V6

+C

ECO POWER

LED

+5V6

SOURCE/USB/PC_LINK

MAX/VEC LEDS

SHIFT

REGISTER

uP

TMP88CU74YF

I2C DATA

+C

-33V

I2C CLK

IR EYE

COMBI

CONTROL

+D

+F

+5V6

+5V6_ECO

+C

+5V6

+12V_A

+12V_D

TREBLE

&

BASS

A

M62320FP

I2C SHIFT REGISTER

+AMP

-AMP

D

CD_ON

HP_MUTE

+5V6

-33V

500mV 85dBA 16dB

LEFT/RIGHT

+12V_A

NJM4556AM

+5V6

MUTE

HEADPHONE

AMPLIFIER

+5V_CD

PWDN

NTC

2.50V 85dBA 3dB

39R 39R

HP_OUT

A

AMP_MUTE

FUSE

1.90V 67dBA

3.0dB

ATTEN.

Rin = 3k

LEFT/RIGHT

5DTC

CONTROL

HP_DET

HP DET

HP_OUT

USB

+D

650mV 78dBA

3.2dB

HEADPHONE

EEPROM

D

SA IN

ADC

KEY SCAN

FTD

VOLUME CONTROL

F1x

F2x

F1x

F2x

+D

F1

F2

-33V

FRONT

POWER SUPPLY

+D

FUSE

+D2

F1

F2

LOW_POWER_CONTROL

+5V6_ECO

LPS

SMPS

Block Diagram_3139 119 35800 dd wk0313

SET WIRING DIAGRAM

5-1

FRONT

(1105A)

FCS 1402

FCS 1401

FCS 1301

1302

1

8009

9P/180mm/AD

1

8008

19P/180mm/AD FOLD

1

FCT 1012

FCT 1026

FCT 1015

8003

15P/480mm/BD FOLD

1

FCS 1824

5DTC (1103)

MP3

FAN

EHT 1401

1

2P/260mm

COMBI

(1102-1001)

EHT 1010

(1104)

1

## 8101

8007

4P/120mm/AD

TO BOTTOM PLATE

1

HP

1P/180 mm

1

FCT 1014

FCT 1022

BI 8100

CDC KEY

(1105B)

8100

2P/100mm

EHT 1336

LEGEND

EHS - EH SIDE ENTRY

FCT 1400

FCS 1703

FCS 1702

## 8101

FCT 1011

1

8303

10P/220mm

SUPPLY (MAINS)

FCT 1013

1

1005

1

8006

8P/100mm/BD

8004 8P/280mm/AD FOLD

1

8005

7P/220mm/AD

FCT 1120

1

AUX-IN

8010 1P/180 mm

FROM TUNER'S METAL STRIP TO AUX'S METAL STRIP ON REARCAB

## 1004

SUBWOOFER OUT

## 1006

DIGITAL OUT

1307

LOUDSPEAKER

8001

7P/220/mm/AD

(1102-1002)

1

DIP 0201

FCT 1210

1

(5001)

TRAFO

PIN TYPE

LPS

TRAFO

1204

1

N L

EHT - EH TOP ENTRY

FCS - FFC SIDE ENTRY

FCT - FFC TOP ENTRY

BI - BOARD IN ENTRY

USB

(1106)

1701

USB

## 8011

1P/100 mm

TO BOTTOM PLATE

## - PROVISION

ECO6

(1101)

(10G)

(2G~9G)

6-1

FRONT BOARD

FTD DISPLAY PIN CONNECTION

B1

B2

B3

(2G~9G)

B4

B5

B6

B7

B8

B9

a

j k bhf

g

3G 4G 5G 6G 8G7G

m

1G

10G2G

S6 S5 S4 S3 S2 S1

Dp

B1

B2

B3

B4

col

B5

B6

B7

B8

B9

9G

S5S4S3S2S1

(1G)

S10S9S8S7S6

S1 S2 S3 S4 S5 S6

TABLE OF CONTENTS

FTD Display Pin Connection ........................................... 6-1

Front Board - Component layout .....................................6-2

Front Board - Chip layout ................................................ 6-3

Front Board - Circuit diagram (Part 1)............................. 6-4

Front Board - Circuit diagram (Part 2)............................. 6-5

Front Board - Circuit diagram (Part 3)............................. 6-6

CDC Key Part - Layout & Circuit diagram ....................... 6-7

Variant Table ....................................................................6-7

Electrical parts list............................................................ 6-8

P1

P2

P3

P4

P5

P6

P7

P8

P9

P10

P11

P12

P13

P14

P15

P16

P17

P18

P19

P20

P21

P22

P23

e

p n cr

S7 S7

(10G)

d

1G

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

2G

j , p

m

B1

B2

B3

B4

B5

B6

B7

B8

B9

3G

a

h

k

b

f

g

c

e

r

n

d

-

a

h

j , p

k

b

f

m

g

c

e

r

n

d

-

4G

j , p

m

5G

a

h

k

b

f

g

c

e

r

n

d

-

a

h

j , p

k

b

f

m

g

c

e

r

n

d

-

6G

j , p

m

7G

a

h

k

b

f

g

c

e

r

n

d

-

a

h

j , p

k

b

f

m

g

c

e

r

n

d

col

Dp

-

8G

a

h

j , p

k

b

f

m

g

c

e

r

n

d

-

9G

j , p

m

B1

B2

B3

B4

B5

B6

B7

B8

B9

10G

a

h

k

b

f

g

c

e

r

n

d

-

S1

S2

S3

S4

S5

S6

S7

-

FRONT BOARD - COMPONENT LAYOUT

6-2

This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.

3139 113 3501 pt2 dd wk0251

FRONT BOARD - CHIP LAYOUT

This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.

6-3 6-3

3139 113 3501 pt2 dd wk0251

FRONT BOARD - CIRCUIT DIAGRAM (Part 1)

1 2345678910111213

Front Board

Circuit Diagram (Part 1)

A

B

1u

VSSD

SA_IN

TUENABLE

VDDD VREF

SYNC

RDCL

RDDA

QUAL

D

2409

SA

LedShStr

LedShData

LedShClk

LedEnable

-33V

TRAY_IIC_SCL

CD_PORE__uC_RESET

TRAY_IRQ

TUDATA

TUCLK

TUSTEREO

CD_RAB__uP_FRAME

MpOscShiftTu

100n

2415

D

3

10

16

2

1

47p

D

9457

D

3417

3416

+D

3404

C

1N4148

3405

220n

2407

470K

6401

3406

680K

33K

2406

D

E

F

2416

1n

+D

1K5

10K

3407

3408

2411

D

7403 SAA6581T

560p

2410

560p

15

4

8

7

9

MPX

SCOUT

CIN

TCON

MODE

57 Khz

BANDPASS

(8th ORDER)

CLOCKED

COMP

TEST CTRL

G

H

D

I

2408

47p

D

5406

2u2

VSSA

OSC

&

CLK

OSCI14OSCO

13

3410

220K

4.9V

512

VDDA

POW SUPPL

&

RESET

RDS/RBDS

DEM

SIGNAL

QUALITY

DET

VSSA

611

3409

2K2

5405

AT-51

1 234567891011

2412

1K

1N4148

2461

D

6408

10K

3541

G9

P15

P16

P17

P18

P19

P20

P21

P22

P23

3523

1K

6410

1N4148

22u

2462

50V

50V 22u

FTD

2471

47n

50V2u2

10K

3418

3419

D

6-4 6-4

DC Voltages During Active Play.

2402

3517

3519

3521

3525

1K

10K

ADC

100p

TU

6407

1N4148

6409

1N4148

3542

3514

1K

3516

1K

3518

1K

3520

1K

# 3544

10K

G10

10K

9422

100p

2403

3513

1K

3515

1K

3522

1K

3524

1K

3545

D

3527

470R

3458

1K

3460

1K

3462

1K

TURdsClk

TURdsDATA

3401

10K

3526

470R

3457

470R

3459

1K

3461

470R

-33V

4412

10K

2400

G2

# 3546

10K

MpOscShiftTu

Reset

100p

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

V24 V25

V26

V27

V28

V29

V30

V31

V32

V33

V34

V35

V36

VKK

-SCK1

SI1

1

D

FTD

3402

P14

3512

V23

SO1

9412

10K

100p

2401

G1

P11

P12

P13

1K

3510

1K

3511

3509

V21

V20

V22

80k pull

down

8-Bit h. breakdown v.

out. port w. latch P9

PD

source open

drain 80k p.d.

5-Bit h. breakd. v.

out w. latch

8-Bit Input/Output (tri-state)

P03

P04

P05

4

3

3463

4K7

D

9403

USB

9430

TU

P9

P10

1K

3506

3508

1K

3507

V17

V18

V19

8-Bit h. break. v.

P0

P06

P07

7

# 2479

33p

2418

D

# 9402

TU

9404

D

9406

D

Note :

Values in Bracket are DC Voltages at Standby (Clock Mode). Values in Square Bracket are DC Voltages at Low Power Standby.

Note : Some values may varies, see respective parts list for correct value.

P5

1K

3503

54555657585966061626364

V14

-RESET

#

P4

3502

1K

V13

CPU

sink o.

8-Bit I/O P2 sink o.drain

XTOUT

5403

32K768

2419

Options

P3

1K

3501

V12

ROMRAM

XTIN

22p

D

2456

2421

+D

Refer to Variant Table. For Provision Only .

P2

P1

1K

3498

3500

1K

3499

V9

V11

V10

P7 P6

80k pull down80k pull down

P6-P9 source open drain

Program Counter

drain

TEST

-STOP

-INT0

D

22p

D

2p2

D

+C

3420

2K7

3423

1K8

5407

2u2

G3

G2

G1

1K

3496

1K

3497

V7

V8

8-Bit Input/Output (tri state)

TC2

-INT1

D

3425

G4

3495

V6

-DV0

1K

8-Bit A/D

6K8

3426

1K

G6

G5

1K

3494

3493

V4

V5

80k pull down

Converter

P1

TC1

TC4

3464

1K

G7

3492

1K

V3

3-B. I/O P3

( tristate )

INT2

100n

2455

G9

G8

1K

3490

1K

3491

414243444546474849550515253

V1

V2

VAREF

VASS

AIN13

P5

4-Bit In/Output

(tri-state)

P4

8-Bit Input/Output

(tri-state)

-SCKO

INT4

SCL

1M

3438

D

7401 M24C02

1

E0

2

E1

3

E2

6

SCL

7

WC_

G10

1K

3489

40

V0

VDD

39

38

37

36

AIN12

35

AIN11

34

AIN10

33

AIN7

32

AIN6

AIN5

31

30

AIN4

29

AIN3

28

AIN2

27

AIN1

26

AIN0

25

SCA

TMP88CU74YF 7400

3437

680K

4400

4.9V

VCC

Legend :

P6

P7

P8

1K

3504

1K

3505

V16

V15

8-Bit high breakdown voltage 8-Bit high breakdown v.

output port with latch output port with latchout w. latch P8

VFT driver circuit (automatic display)

XIN

XOUT

VSS

8809

10 11 12 13 14 15 16 17 18 19220 21 22 23 24

D

5404

D

22p

D

22p

2420

7404 BC847B

IIC

ADC

CD

4.9V [4.9V]

3474

470R

8

SDA

VSS

4

D

3439

5

3487

3485

3483

3481

3479

3477

3475

470R

3472

3470

3468

100R

3466

100R

+H

+C

1K

3486

1K

3484

1K

3482

1K

3480

1K

3478

1K

3476

+D

3473

470R

1K

3471

1K

3469

100R

3467

100R

3465

1M

D

3427

1K

-26.5V

(-26.9V)

D

1K

CD_SILD__uP_CLK

1K

3534

3403

1K8

TRAY_IIC_SDA_CD_SIDA

CD_SICL__uP_DATA

1K

6K8

3428

1403 BJ897GNK

F2x

IIC_DATA

IIC_CLK

TUCE

TURdsDATA

VOLB

VOLA

NTC

KEY2

KEY1

KEY0

Options

+D

RC6

USB_SUSP

TURdsClk

USB_IIC_DATA

USB_IIC_CLK

USB_READY

USB_IRQ

Standby

PWDN

IIC_DATA

IIC_CLK

4042 56789

G10

RC6

SA

+C

+5V6

USB_SUSP

232425262729 3303132333435363738

P1

G1G2G3G4G5G6G7G8G9

3539

3540

1K

2466

2n2

# 6402

1N4148

5411

# 4401

USB_IIC_DATA

USB_IIC_CLK

4402

4410

USB_READY

USB_IRQ

# 2465

10n

USB

47p

2441

2440

2422

3421

1K

10n

7405

BC847B

D

Reset

4.6V [4.6V]

10K

D

9435

4411

4u7

USB

P13

P12

P11

P10P9P8P7P6P5P4P3P2

5408

2413

3

1

2

4u7

100n

3422

680K

TSOP4836ZC1

VS

OUT

GND

# 2483

2424

5

P14

7301

100n

USB

4.9V

10n

P15

2467

2443

2423

P19

P18

P17

P16

3538

100R

4u7 50V470n

D

4

4K7

3536

47p

2444

+C

3413

100K

3424

220K

D

3139 118 56320...8239 210 94032 for 3501 pt2 dd wk0251

12 13

P20

3537

P21

1400 F13

3508 B5

1403 A10

3509 B5

2400 A5

3510 B5

2401 A5

3511 B5

2402 A3

3512 B5

2403 A4

3513 B4

2406 C2

3514 B4

2407 C1

3515 B4

2408 I1

3516 B4

2409 I2

3517 B3 2410 G1 2411 H1 2412 G3 2413 G12 2415 G2 2416 F1 2418 G5 2419 E6 2420 F6 2421 F7 2422 I11 2423 I12 2424 I12 2440 G11 2441 G11 2443 G12 2444 G12 2445 G13 2455 H8 2456 F7 2461 E3 2462 E3 2465 G11 2466 D11 2467 C12 2471 G3 2479 F6 2483 E12 3401 A4 3402 A5 3403 E9 3404 C2 3405 C1 3406 C2 3407 G1 3408 G1 3409 I2 3410 I1 3413 H12 3416 H3 3417 H3 3418 H3 3419 H3 3420 G7 3421 H11 3422 H12 3423 G7 3424 I12 3425 H7 3426 I7 3427 H9 3428 H9 3437 G8 3438 G8 3439 G9 3457 E4 3458 F4 3459 F4 3460 F4 3461 F4 3462 F4 3463 G5 3464 G8 3465 F9 3466 F9 3467 F9 3468 F9 3469 F9 3470 F9 3471 F9 3472 E9 3473 E9 3474 E8 3475 E9 3476 E9 3477 D9 3478 D9 3479 D9 3480 D9 3481 D9 3482 D9 3483 D9 3484 C9 3485 C9 3486 C9 3487 C9 3489 B8 3490 B8 3491 B8 3492 B8 3493 B8 3494 B7 3495 B7 3496 B7 3497 B7 3498 B7 3499 B7 3500 B7 3501 B6 3502 B6 3503 B6 3504 B6 3505 B6 3506 B6 3507 B6

3518 B4

3519 C3

3520 C4

3521 C3

3522 D4

3523 D3

3524 D4

3525 D3

3526 E4

3527 E4

3534 E9

3536 E12

3537 E12

3538 C12

3539 D11

3540 D11

3541 A3

3542 A4

3544 E4

3545 E4

3546 F5

4400 G8

4401 F11

4402 F11

4410 F11

4411 E12

4412 A5

5403 E6

5404 E6

5405 I2

5406 G1

5407 H7

5408 F12

5411 F11

6401 C1

6402 E11

6407 D4

6408 D3

6409 D4

6410 D3

7301 D12

7400 E8

7401 H8

7403 G1

7404 G6

7405 I12

9402 H6

9403 H5

9404 H6

9406 I6

9412 H5

9422 A4

9430 I5

9435 E12

9457 G3

A

B

P22

P23

110111213141516171819202122

-26.5V

F1x

(-26.9V)

C

4.9V

+C

D

E

4K7

1400

1

NC

2

USB_SUSP

3

USB_IIC_DATA

4

USB_IIC_CLK

5

GND_USB

6

+C

7

USB_READY

8

USB_IRQ

F

FE-ST-VK-N

G

47p

2445

H

D

I

FRONT BOARD - CIRCUIT DIAGRAM (Part 2)

6-5

A

B

C

D

1301 A7 1302 A9 1303 A5 1304 D7 1305 D7

1306 D7 1307 D6 1308 D6 1309 F6 1310 F6

[4.9V

+C

+5V6

4406

MAXLit

AuxLit

1311 F8 1312 E6 1313 F6 1314 E7 1315 F8

1316 F9 1317 E9 1318 E8 1319 E9 1320 E8

1321 F7 1322 F7 1323 F8 1324 F7 1325 E7

1326 D8 1327 D8 1328 F9 1330 E6 2302 B6

2303 B6 2304 B8 2305 B8 2306 B8 2307 E5

2308 F5 2309 D5 2310 D8 2457 D2 2458 D2

2459 B4 2460 B4 2469 F4 2470 F3 2473 C1

3300 A1 3301 B1 3304 E1 3305 E1 3306 E1

3307 E2 3308 E2 3309 E2 3310 E2 3311 E3

3312 E3 3313 E3 3314 E4 3315 E4 3316 A6

3317 A6 3318 C5 3319 C6 3320 C7 3321 C7

3322 C7 3323 D5 3324 D6 3325 D6 3326 D7

3328 C8 3329 D7 3330 D8 3331 D8 3332 D9

3334 F9 3335 E5 3336 F6 3337 F6 3338 F6

3339 F7 3340 F7 3341 F7 3342 F8 3343 F8

3344 F8 3345 C6 3346 E3 3347 E4 3528 C1

3529 C2 3530 C2 3531 C3 4403 F3 4404 F4

4406 D1 4407 D1 5300 A8 5301 B8 5302 B8

5401 B3 5410 A3 6300 A1 6301 B2 6302 F1

6303 F1 6304 F2 6305 F3 6306 E3 6307 E4

7406 A2 7407 B3 7408 F3 7409 F4 8100 C9

8101 B7 9405 B3

123456789

Front Board

Circuit Diagram (Part 2)

1302 TC38

4 2 7

1 6 3 5

8100

CDCKEY2

35022

1319

]

2473

3300

820R

6300

1N4148

100n

USB

LedShData

4407

USBLit

[0V

3301

3528

]

47K

10K

D

LedShClk

[1.9V

]

[1.7V

6301

TunerLit

]

BC857B 7406

ADC

LedEnable

3529

2457

10K

D

100p

D

LedShStr

CDLit

DC Voltages During Active Play.

Note :

Values in Bracket are DC Voltages at Standby (Clock Mode). Values in Square Bracket are DC Voltages at Low Power Standby.

Note : Some values may varies, see respective parts list for correct value.

Refer to Variant Table.Legend :

# For Provision Only .

5410

4u7

5.6V

+5V6

9405

5401

7407

74HC4094D

15 1

4u7

EN1

STB

SRG8

16

2459

100n

2460

D

3

3530

10K

2

D1

4

5

D

3531

10K

D

6

7

14

13

2458

100p

D

12

11

9

10

8

LedShClk

PCLinkLit

LedShData

+5V6+5V6

MAXLit

D

+5V6 +5V6

USBLit

100n

MAXLit

USBLit

CDLit

TunerLit

AuxLit

PCLinkLit

VOLB

VOLA

KEY2

KEY0

1303

EC12

MT14MT2

+C

3318

2309

+C

3323

2307

+D

10K

3316

3

1

2

5

2302

D

2K7

3345

150R

100p

2K7

100p

1308

3324

150R

1312

10K

3317

1301

1

HP_LEFT

2

3

HP_RIGHT

4

HP_DET

10n

2303

D

FE-ST-VK-N

HP

# 8101

3319

220R

RT-01T

3320

270R

1307

1306

1

390R

3321

1305

3322

560R

1304

3328

820R

5302

2u2

2306

100n

1327

5300

2u2

5301

2u2

2304

1326

ADC

3325

220R

1330

3326

270R

1314

3329

390R

1325

3330

560R

3331

820R

1320

2310

1318

22n

100p

HP

2305

22n

1

2

DD

3332

1K2

1317

A

B

C

D

E

F

3304

820R

6302

3305

1.95V

AUX

820R

3306

820R

6303

3307

1.95V

ADC

820R

3308

820R

6304

3309

1.95V

CDTUNER

ADC

820R

3310

PCLINK

820R

6305

# 2470

22p

3311

820R

3346

10K

3312

6306

7408 BC847B

D

820R

4403

3313

MAX

# 2469

820R

3347

22p

10K

3314

1.95V1.95V

4404

820R

6307

7409 BC847B

3315

USB

ADC

820R

KEY1

+C

3335

2308

2K7

100p

12345

3336

150R

1310

3337

220R

1313

3338

270R

1309

3339

390R

1321

3340

560R

1322

3341

820R

1324

3342

1K2

1323

3343

1K8

ADC

1311

3344

2K7

1315

3334

4K7

D

1316

1328

ADC

3139 118 56320...8239 210 94032 for 3501 pt2 dd wk0251

6789

E

F

FRONT BOARD - CIRCUIT DIAGRAM (Part 3)

6-6 6-6

A

B

C

D

E

F

123456789

Front Board

Circuit Diagram (Part 3)

MP3

TRAY_IIC_SDA

uP_DATA

uP_CLK

uP_FRAME

uC_RESET

NON-MP3

NTC

GND_IIC

IIC_DATA

IIC_CLK

GND_D

+5V6_ECO

+5V6

-33V

F1

F2

TRAY_IRQ

TRAY_IIC_SCL

CD_GND

CD_SIDA

CD_SICL

CD_SILD

CD_RAB

CD_PORE

+5V6_ECO

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

FE-ST-VK-N

+5V6

1401

# 2480

# 2472

6405

1N4003

100n

D

6406

1N4003

100n

D

2439

I2C

D

2450

16V47u

+5V6_ECO

+5V6

-33V

F1

F2

2464

100n

3454

470R

3456

470R

47p

D

5402

4u7

5409

4u7

2468

2451

100n

I2C

10p

2438

# 2481

9413

CD

3453

470R

3455

470R

245216V47u

100n

D

10p

2437

D

2482

IIC

2453

100n

3450

470R

3451

470R

10p

+H

+C

10p

IIC

IIC_DATA

IIC_CLK

3448

220R

3449

220R

# 2446

# 2447

TRAY_IRQ

TRAY_IIC_SCL

2448

47p

4408

3452

470R

2449

47p

D

TRAY_IIC_SDA_CD_SIDA

CD_SICL__uP_DATA

CD_SILD__uP_CLK

CD_RAB__uP_FRAME

CD_PORE__uC_RESET

4409

10p

2454

+5V

+5V6

6403

1N4003

16V47u

2425

2463

100n

D

+5V

DC Voltages During Active Play.

Note :

Values in Bracket are DC Voltages at Standby (Clock Mode). Values in Square Bracket are DC Voltages at Low Power Standby.

Note : Some values may varies, see respective parts list for correct value.

Refer to Variant Table.Legend :

# For Provision Only .

2478

NTC

+D

100n

TUSTEREO

TUCLK

TUDATA

TUCE

TUENABLE

SA_IN

PWDN

Standby

+5V

3548

+C

3547

47K

39K

3440

2433

-33V

10K

47p

D

+D

10K

3441

47p

2434

F1

F2

6404

BZX79-B5V6

3442

2435

3431

10K

47p

220R

3429

3433

3447

2436

FTD

220R

22K

10K

47p

3444

1K

3543

1K

2432

100p

3430

3432

3532

3533

6R8

10R

6R8

10R

TU

3443

1K

3445

1K

4405

2426

2427

2428

2429

50V 4u7

# 2474

# 2475

1402

FE-ST-VK-N

220p

F1x

1

TU_STEREO

2

TU_CLK

3

TU_DATA

4

TU_ENABLE

5

TU_GND

6

SA_IN

7

POWER_DOWN

8

NC

9

LOW_PWR_CTRL

FTD

F2x

220p 220p

# 2476

50V 4u7

220p

# 2477

50V 4u7

FTD

3139 118 56320...8239 210 94032 for 3501 pt2 dd wk0251

A

B

C

D

E

F

1401 A2 1402 A8 2425 E5 2426 D8 2427 E8 2428 E8 2429 F8 2432 B7 2433 C6 2434 C6 2435 C7 2436 C7 2437 E3 2438 E3 2439 F2 2446 A4 2447 A4 2448 B4 2449 B5 2450 D3 2451 D3 2452 D3 2453 D3 2454 D4 2463 E5 2464 C3 2468 F3 2472 F2 2474 D8 2475 E8 2476 E8 2477 F8 2478 E5 2480 E2 2481 F3 2482 F3 3429 D7 3430 D8 3431 F7 3432 D8 3433 F7 3440 A6 3441 A6 3442 A7 3443 A8 3444 B7 3445 B8 3447 A7 3448 B4 3449 B4 3450 B4 3451 B4 3452 C4 3453 C3 3454 C3 3455 C3 3456 D3 3532 E8 3533 F8 3543 B7 3547 A6 3548 C6 4405 C8 4408 C4 4409 D4 5402 E3 5409 E3 6403 E4 6404 F7 6405 E2 6406 F2 9413 A3

123456789

6-7 6-7

CDC KEY BOARD - COMPONENT LAYOUT

This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.

3139 113 3501 pt2 dd wk0251

CDC KEY BOARD - CHIP LAYOUT

This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.

VARIANT TABLE

Model / Version

Item No.

3346 3347 3413

3403 / 3534 1K8 1K8

3406 3418 3419 10K 3423 1K8 1K8 1K8 3437

MC-500/22 MC-500/25

100K

33K 15K15K33K

680K

MC-500/30 MC-500/33

MC-500/37

10K10K 10K10K

10K 10K

680K

MCM530/22

MCM595/21 MCM595/30

MCM595/37

100K 100K

10K

CDC KEY BOARD - CIRCUIT DIAGRAM

1331 A2 1332 A2

1333 A3 1334 A3

1335 A3 1336 A1

3350 A2 3351 A2

123

Note : Some values may varies, see respective parts list for correct value.

A

1

2

1336

3350

1K2

EH-B

3352 A2 3353 A3

3351

1K8

1331

3354 A3

3352

2K7

1332

3353

4K7

1333

3354

10K

1334

3139 113 3501 pt2 dd wk0251

A

1335

3438 3439

1M 2M2 2M2 1M

1M

1M 3452 470R 470R 3545 10K10K 3547 39K 4400

4403 4404

4408

X4406 X

X X4407 XX

XX XX

XX

6405 X X X 6407 7408 7409

XX XX

XX

B

D

3139 118 56320...8239 210 94042 for 3501 pt2 dd wk0251

123

X - Item in use.

B

6-8

ELECTRICAL PARTS LIST - FRONT BOARD

MISCELLANEOUS

1301 4822 265 11183 Flex Connector 4P

1302 9940 000 01244 Headphone Socket

1303 9940 000 01241 Rotary Encoder 24P

1304 9940 000 01243 Tact Switch

1305 9940 000 01243 Tact Switch

1306 9940 000 01243 Tact Switch

1307 9940 000 01243 Tact Switch

1308 9940 000 01243 Tact Switch

1309 9940 000 01243 Tact Switch

1310 9940 000 01243 Tact Switch

1311 9940 000 01243 Tact Switch

1312 9940 000 01243 Tact Switch

1313 9940 000 01243 Tact Switch

1314 9940 000 01243 Tact Switch

1315 9940 000 01243 Tact Switch

1316 9940 000 01243 Tact Switch

1317 9940 000 01243 Tact Switch

1318 9940 000 01243 Tact Switch

1319 9940 000 01243 Tact Switch

1320 9940 000 01243 Tact Switch

1321 9940 000 01243 Tact Switch

1322 9940 000 01243 Tact Switch

1323 9940 000 01243 Tact Switch

1324 9940 000 01243 Tact Switch

1325 9940 000 01243 Tact Switch

1326 9940 000 01243 Tact Switch

1327 9940 000 01243 Tact Switch

1328 9940 000 01243 Tact Switch

1330 9940 000 01243 Tact Switch

1331 9940 000 01243 Tact Switch

1332 9940 000 01243 Tact Switch

1333 9940 000 01243 Tact Switch

1334 9940 000 01243 Tact Switch

1335 9940 000 01243 Tact Switch

1400 4822 265 11535 Flex Connector 8P

1401 4822 265 11545 Flex Connector 19P

1402 4822 265 11531 Flex Connector 9P

1403 9940 000 01966 FTD (HNA-10LS02T)

CAPACITORS

2302 5322 126 11583 10nF 10% 50V

2303 5322 126 11583 10nF 10% 50V

2304 4822 126 14494 22nF 10% 25V

2305 4822 126 14494 22nF 10% 25V

2306 2238 586 59812 100nF 50V

2307 2020 552 94427 100pF 5% 50V

2308 2020 552 94427 100pF 5% 50V

Ω

2309 2020 552 94427 100pF 5% 50V

2310 2020 552 94427 100pF 5% 50V

2406 3198 017 41050 1µF 10V

2407 4822 126 13879 220nF +80/-20% 16V

2408 4822 126 11785 47pF 5% 50V /22

2409 4822 126 11785 47pF 5% 50V /22

2410 4822 126 14249 560pF 10% 50V /22

2411 4822 126 14249 560pF 10% 50V /22

2412 4822 124 22652 2,2µF 20% 50V /22

2413 2238 586 59812 100nF 50V

2415 2238 586 59812 100nF 50V /22

2416 5322 126 11578 1nF 10% 50V /22

2418 2222 867 15339 33pF 5% 50V

2419 4822 122 33761 22pF 5% 50V

2420 4822 122 33761 22pF 5% 50V

2421 4822 126 14223 2,2pF 50V

2422 5322 126 11583 10nF 10% 50V

2423 3198 017 44740 470nF 10V

2424 5322 126 11583 10nF 10% 50V

2425 4822 124 81286 47µF 20% 16V

2426 4822 124 12032 4,7µF 20% 50V

2427 4822 124 12032 4,7µF 20% 50V

2428 4822 124 12032 4,7µF 20% 50V

2429 4822 124 12032 4,7µF 20% 50V

2432 2020 552 94427 100pF 5% 50V

2437 2238 586 59812 100nF 50V

2438 4822 124 81286 47µF 20% 16V

2439 4822 124 81286 47µF 20% 16V

2455 2238 586 59812 100nF 50V

2456 4822 122 33761 22pF 5% 50V

2457 2020 552 94427 100pF 5% 50V

2458 2020 552 94427 100pF 5% 50V

2459 2238 586 59812 100nF 50V

2460 2238 586 59812 100nF 50V

2461 3198 028 52290 22µF 20% 50V

2462 3198 028 52290 22µF 20% 50V

2463 2238 586 59812 100nF 50V

2464 2238 586 59812 100nF 50V

2466 4822 126 14238 2,2nF 50V

2467 4822 124 12032 4,7µF 20% 50V

2468 2238 586 59812 100nF 50V

2471 3198 017 34730 47nF 16V /22

2473 2238 586 59812 100nF 50V

2478 2238 586 59812 100nF 50V

2482 2238 586 59812 100nF 50V

RESISTORS

3300 4822 116 52231 820Ω 5% 0,5W

3301 4822 117 12925 47k 1% 0,063W

3304 4822 117 12968 820Ω 5% 0,62W

3305 4822 117 12968 820Ω 5% 0,62W

3306 4822 117 12968 820Ω 5% 0,62W

3307 4822 117 12968 820Ω 5% 0,62W

3308 4822 117 12968 820Ω 5% 0,62W

3309 4822 117 12968 820Ω 5% 0,62W

3310 4822 117 12968 820Ω 5% 0,62W

3311 4822 117 12968 820Ω 5% 0,62W

ELECTRICAL PARTS LIST - FRONT BOARD

3312 4822 117 12968 820Ω 5% 0,62W

3313 4822 117 12968 820Ω 5% 0,62W

3314 4822 117 12968 820Ω 5% 0,62W

3315 4822 117 12968 820Ω 5% 0,62W

3316 4822 051 30103 10k 5% 0,062W

3317 4822 051 30103 10k 5% 0,062W

3318 4822 051 30272 2k7 5% 0,062W

3319 4822 051 30221 220Ω 5% 0,062W

3320 4822 051 30271 270Ω 5% 0,062W

3321 4822 051 30391 390Ω 5% 0,062W

3322 4822 051 30561 560Ω 5% 0,062W

3323 4822 051 30272 2k7 5% 0,062W

3324 4822 051 30151 150Ω 5% 0,062W

3325 4822 051 30221 220Ω 5% 0,062W

3326 4822 116 83876 270Ω 5% 0,5W

3328 4822 117 12968 820Ω 5% 0,62W

3329 4822 051 30391 390Ω 5% 0,062W

3330 4822 116 52226 560Ω 5% 0,5W

3331 4822 116 52231 820Ω 5% 0,5W

3332 4822 116 52207 1k2 5% 0,5W

3334 4822 116 52283 4k7 5% 0,5W

3335 4822 051 30272 2k7 5% 0,062W

3336 4822 051 30151 150Ω 5% 0,062W

3337 4822 051 30221 220Ω 5% 0,062W

3338 4822 116 83876 270Ω 5% 0,5W

3339 4822 051 30391 390Ω 5% 0,062W

3340 4822 051 30561 560Ω 5% 0,062W

3341 4822 117 12968 820Ω 5% 0,62W

3342 4822 117 11817 1k2 1% 1/16W

3343 4822 117 12903 1k8 1% 0,063W

3344 4822 051 30272 2k7 5% 0,062W

3345 4822 051 30151 150Ω 5% 0,062W

3350 4822 117 11817 1k2 1% 1/16W

3351 4822 117 12903 1k8 1% 0,063W

3352 4822 051 30272 2k7 5% 0,062W

3353 4822 051 30472 4k7 5% 0,062W

3354 4822 051 30103 10k 5% 0,062W

3404 4822 051 30684 680k 5% 0,062W

3405 4822 051 30474 470k 5% 0,062W

3406 4822 051 30153 15k 5% 0,062W

3407 4822 051 30152 1k5 5% 0,062W /22

3408 4822 051 30103 10k 5% 0,062W /22

3409 4822 051 30222 2k2 5% 0,062W /22

3410 4822 117 12891 220k 1% /22

3413 4822 117 13632 100k 1% 0,62W

3416 4822 051 30102 1k 5% 0,062W /22

3417 4822 051 30102 1k 5% 0,062W /22

3418 4822 050 21003 10k 1% 0,6W /21/21M/37

3419 4822 051 30103 10k 5% 0,062W /21/21M/37

3420 4822 051 30272 2k7 5% 0,062W

3421 4822 051 30102 1k 5% 0,062W

3422 4822 051 30684 680k 5% 0,062W

3423 4822 116 52249 1k8 5% 0,5W

3424 4822 117 12891 220k 1%

3425 4822 051 30682 6k8 5% 0,062W

3426 4822 051 30102 1k 5% 0,062W

3427 4822 051 30102 1k 5% 0,062W

3428 4822 051 30682 6k8 5% 0,062W

3429 4822 116 83872 220Ω 5% 0,5W

3430 4822 052 10688

!

6Ω8 5% 0,33W

3431 4822 116 83872 220Ω 5% 0,5W

!

3432 4822 052 10109

10Ω 5% 0,33W

3433 4822 116 52257 22k 5% 0,5W

3438 3198 021 32250 2M2 5%

3440 4822 051 30103 10k 5% 0,062W

3441 4822 051 30103 10k 5% 0,062W

3442 4822 051 30103 10k 5% 0,062W

3443 4822 051 30102 1k 5% 0,062W

3444 4822 051 30102 1k 5% 0,062W

3445 4822 051 30102 1k 5% 0,062W

3447 4822 051 30103 10k 5% 0,062W

3448 4822 116 83872 220Ω 5% 0,5W

3449 4822 116 83872 220Ω 5% 0,5W

3450 4822 051 30471 470Ω 5% 0,062W

3451 4822 051 30471 470Ω 5% 0,062W

3452 4822 051 30471 470Ω 5% 0,062W

3453 4822 116 83883 470Ω 5% 0,5W

3454 4822 116 83883 470Ω 5% 0,5W

3455 4822 051 30471 470Ω 5% 0,062W

3456 4822 051 30471 470Ω 5% 0,062W

3457 4822 051 30471 470Ω 5% 0,062W

3458 4822 051 30102 1k 5% 0,062W

3459 4822 051 30102 1k 5% 0,062W

3460 4822 051 30102 1k 5% 0,062W

3461 4822 051 30471 470Ω 5% 0,062W

3462 4822 051 30102 1k 5% 0,062W

3463 4822 051 30472 4k7 5% 0,062W

3464 4822 051 30102 1k 5% 0,062W

3465 4822 051 30102 1k 5% 0,062W

3466 4822 116 52175 100Ω 5% 0,5W

3467 4822 116 52175 100Ω 5% 0,5W

3468 4822 116 52175 100Ω 5% 0,5W

3469 4822 116 52175 100Ω 5% 0,5W

3470 4822 050 11002 1k 1% 0,4W

3471 4822 050 11002 1k 1% 0,4W

3472 4822 051 30102 1k 5% 0,062W

3473 4822 051 30471 470Ω 5% 0,062W

3474 4822 051 30471 470Ω 5% 0,062W

3475 4822 051 30471 470Ω 5% 0,062W

3476 4822 051 30102 1k 5% 0,062W

3477 4822 051 30102 1k 5% 0,062W

3478 4822 051 30102 1k 5% 0,062W

3479 4822 051 30102 1k 5% 0,062W

3480 4822 051 30102 1k 5% 0,062W

ELECTRICAL PARTS LIST - FRONT BOARD

RESISTORS

3481 4822 051 30102 1k 5% 0,062W

3482 4822 050 11002 1k 1% 0,4W

3483 4822 050 11002 1k 1% 0,4W

3484 4822 051 30102 1k 5% 0,062W

3485 4822 051 30102 1k 5% 0,062W

3486 4822 051 30102 1k 5% 0,062W

3487 4822 051 30102 1k 5% 0,062W

3489 4822 051 30102 1k 5% 0,062W

3490 4822 051 30102 1k 5% 0,062W

3491 4822 051 30102 1k 5% 0,062W

3492 4822 051 30102 1k 5% 0,062W

3493 4822 051 30102 1k 5% 0,062W

3494 4822 051 30102 1k 5% 0,062W

3495 4822 051 30102 1k 5% 0,062W

3496 4822 051 30102 1k 5% 0,062W

3497 4822 051 30102 1k 5% 0,062W

3498 4822 051 30102 1k 5% 0,062W

3499 4822 051 30102 1k 5% 0,062W

3500 4822 051 30102 1k 5% 0,062W

3501 4822 051 30102 1k 5% 0,062W

3502 4822 051 30102 1k 5% 0,062W

3503 4822 051 30102 1k 5% 0,062W

3504 4822 051 30102 1k 5% 0,062W

3505 4822 051 30102 1k 5% 0,062W

3506 4822 051 30102 1k 5% 0,062W

3507 4822 051 30102 1k 5% 0,062W

3508 4822 051 30102 1k 5% 0,062W

3509 4822 051 30102 1k 5% 0,062W

3510 4822 051 30102 1k 5% 0,062W

3511 4822 051 30102 1k 5% 0,062W

3512 4822 051 30102 1k 5% 0,062W

3513 4822 051 30102 1k 5% 0,062W

3514 4822 051 30102 1k 5% 0,062W

3515 4822 051 30102 1k 5% 0,062W

3516 4822 051 30102 1k 5% 0,062W

3517 4822 051 30102 1k 5% 0,062W

3518 4822 051 30102 1k 5% 0,062W

3519 4822 051 30102 1k 5% 0,062W

3520 4822 051 30102 1k 5% 0,062W

3521 4822 051 30102 1k 5% 0,062W

3522 4822 051 30102 1k 5% 0,062W

3523 4822 051 30102 1k 5% 0,062W

3524 4822 051 30102 1k 5% 0,062W

3525 4822 051 30102 1k 5% 0,062W

3526 4822 051 30471 470Ω 5% 0,062W

3527 4822 051 30471 470Ω 5% 0,062W

3528 4822 051 30103 10k 5% 0,062W

3529 4822 051 30103 10k 5% 0,062W

3530 4822 051 30103 10k 5% 0,062W

3531 4822 051 30103 10k 5% 0,062W

3532 4822 052 10688

!

6Ω8 5% 0,33W

6-9

!

3533 4822 052 10109

10Ω 5% 0,33W

3536 4822 051 30472 4k7 5% 0,062W

3537 4822 051 30472 4k7 5% 0,062W

3538 4822 116 52175 100Ω 5% 0,5W

3539 4822 051 30103 10k 5% 0,062W

3540 4822 051 30102 1k 5% 0,062W

3543 4822 051 30102 1k 5% 0,062W

4300 4822 051 30008 0Ω Jumper 0603

4301 4822 051 30008 0Ω Jumper 0603

4302 4822 051 30008 0Ω Jumper 0603

4400 4822 051 30008 0Ω Jumper 0603

4402 4822 051 30008 0Ω Jumper 0603

4403 4822 051 30008 0Ω Jumper 0603

4404 4822 051 30008 0Ω Jumper 0603

4410 4822 051 30008 0Ω Jumper 0603

4411 4822 051 30008 0Ω Jumper 0603

4420 4822 051 30008 0Ω Jumper 0603

4421 4822 051 30008 0Ω Jumper 0603

4422 4822 051 30008 0Ω Jumper 0603

4423 4822 051 30008 0Ω Jumper 0603

4424 4822 051 30008 0Ω Jumper 0603

4425 4822 051 30008 0Ω Jumper 0603

4426 4822 051 30008 0Ω Jumper 0603

4427 4822 051 30008 0Ω Jumper 0603

4428 4822 051 30008 0Ω Jumper 0603

4429 4822 051 30008 0Ω Jumper 0603

4430 4822 051 30008 0Ω Jumper 0603

4431 4822 051 30008 0Ω Jumper 0603

4432 4822 051 30008 0Ω Jumper 0603

4433 4822 051 30008 0Ω Jumper 0603

4434 4822 051 30008 0Ω Jumper 0603

4435 4822 051 30008 0Ω Jumper 0603

4436 4822 051 30008 0Ω Jumper 0603

4437 4822 051 30008 0Ω Jumper 0603

4438 4822 051 30008 0Ω Jumper 0603

4439 4822 051 30008 0Ω Jumper 0603

4440 4822 051 30008 0Ω Jumper 0603

4441 4822 051 30008 0Ω Jumper 0603

4442 4822 051 30008 0Ω Jumper 0603

4443 4822 051 30008 0Ω Jumper 0603

4444 4822 051 30008 0Ω Jumper 0603

4445 4822 051 30008 0Ω Jumper 0603

4446 4822 051 30008 0Ω Jumper 0603

4447 4822 051 30008 0Ω Jumper 0603

4448 4822 051 30008 0Ω Jumper 0603

4449 4822 051 30008 0Ω Jumper 0603

4450 4822 051 30008 0Ω Jumper 0603

4451 4822 051 30008 0Ω Jumper 0603

4452 4822 051 30008 0Ω Jumper 0603

4453 4822 051 30008 0Ω Jumper 0603

4454 4822 051 30008 0Ω Jumper 0603

ELECTRICAL PARTS LIST - FRONT BOARD

RESISTORS

4455 4822 051 30008 0Ω Jumper 0603

4456 4822 051 30008 0Ω Jumper 0603

4457 4822 051 30008 0Ω Jumper 0603

4458 4822 051 30008 0Ω Jumper 0603

4459 4822 051 30008 0Ω Jumper 0603

4460 4822 051 30008 0Ω Jumper 0603

4461 4822 051 30008 0Ω Jumper 0603

4462 4822 051 30008 0Ω Jumper 0603

COILS & FILTERS

5300 3198 018 52280 Coil 2,2µH 10%

5301 3198 018 52280 Coil 2,2µH 10%

5302 3198 018 52280 Coil 2,2µH 10%

5401 3198 018 54780 Coil 4,7µH 10%

5402 3198 018 54780 Coil 4,7µH 10%

5403 2422 543 01069 RES XTL 32,768kHz

5404 9940 000 01973 RES CER 12MHz

5405 4822 242 11033 RES XTL 4,332MHz /22

5406 3198 018 52280 Coil 2,2µH 10% /22

5407 3198 018 52280 Coil 2,2µH 10%

5408 3198 018 54780 Coil 4,7µH 10%

5409 3198 018 54780 Coil 4,7µH 10%

5410 3198 018 54780 Coil 4,7µH 10%

5411 3198 018 54780 Coil 4,7µH 10%

6-10

7406 4822 130 60373 BC857B

7407 9940 000 01967 74HC4094D

Note : Only the parts mentioned in this list are normal

service spare parts.

Note:

Components printed in grey colour are considered as standard spareparts and thus not available on service stock. Code numbers are published for orientation only.

DIODES

6300 4822 130 30621 1N4148

6301 9940 000 01233 LED VS LTL-816EELC

6302 9940 000 00266 LED VS LTL-8166FTNN

6303 9940 000 00266 LED VS LTL-8166FTNN

6304 9940 000 00266 LED VS LTL-8166FTNN

6305 9940 000 00266 LED VS LTL-8166FTNN

6306 9940 000 01965 LED VS LTL-8166FTNN

6307 9940 000 00266 LED VS LTL-8166FTNN

6401 4822 130 30621 1N4148

6403 4822 130 31878 1N4003G

6404 4822 130 34278 BZX79-B6V8

6405 4822 130 31878 1N4003G

6406 4822 130 31878 1N4003G

6407 4822 130 30621 1N4148

6408 4822 130 30621 1N4148

6409 4822 130 30621 1N4148

6410 4822 130 30621 1N4148

TRANSISTORS & INTEGRATED CIRCUITS

7301 9940 000 01971 IR Receiver TSOP4836ZC1

7400 9940 000 01969 MCU TMP88CU74YF

7401 9940 000 01968 M24C02-WMN6

7403 9352 686 05118 SAA6581T /22

7404 5322 130 60159 BC847B

7405 5322 130 60159 BC847B

7A-17A-1

1

FM

Osc.

FM

Mixer

AM

Mixer

AM

Osc.

AM IF

IF1

IF2

FM

Det.

AM Det.

3393733

RADIO IC

TEA 5757H

TUNER BOARD

ECO 6

Systems

1018 11

14 15

24

right

left

stereo

VCO

4140 36 193244 25

Stereo

Decoder

AFC

AFC +

AFC -

4

AGC

Pre-

scaler

Multi-

plexer

Charge

pump

Stabilizer

CONTROL

Reference

Oscillator

29

28

27

clock

data

enable

P1

P0

31

30

programmable

output ports

V

Loop

V

Loop

V

Loop

V

Loop

V

Loop

2

6

5

43

C

D

450kHz450kHz450kHz

20

75kHz

V

Stab

AV

Stab

BV

Stab

B

V

Stab

A V

Stab

B

10,7 MHz 10,7 MHz

35 9

Vdd Vcc1

723

V

Stab

A

V

Stab

B

38 34

22

Vcc2

8

ECO6 Systems, 140499

LF filter

RDS

(MPX)

RDS

(MPX)

stereo

clock

data

enable

Version

1120

1

8

FM

Frontend

AM

Frontend

AM-FRAME AERIAL

B

1103

1101

(1102)

A

FM

MPX

buffer ampl.

5

Discriminator

10,7 MHz

Vdd

Vcc1

Vcc

Vcc2

AM-RF

AM-Osc.

FM-Osc.

FM-RF FM-IF 1 FM-IF 2

AM-IF 1 AM-IF 2

AM-AFC

3

2

BLOCK DIAGRAM

ECO6 Tuner Board

version:

SYSTEMS non-CENELEC

TABLE OF CONTENTS

Blockdiagram ..................................................................7A-1

Schematic Diagram.........................................................7A-2

Component Layout..........................................................7A-3

Adjustment table .............................................................7A-3

Electrical Partslist............................................................7A-4

7A-2 7A-2

ECO6 Sys-non Cenelec, 000911

1101 A1 1102 B1 1103 F2 1120 E14 1130 A2 1131 B2 1132 G13 2101 B3 2102 B1 2103 C7 2104 B3 2105 A2 2106 F3 2107 F4 2119 H6 2120 G6 2124 H6 2125 H6 2126 F7 2127 E7 2128 C8 2129 C7 2130 F11 2131 G8 2132 G8 2133 G8 2134 H8 2135 H9 2136 G14 2137 G13 2138 F9 2139 G9 2140 G9 2141 F10 2143 G12 2144 G11 2145 F12 2146 E12 2147 E12 2148 E12 2149 H7 2150 A10 2152 E4 2153 E5 2154 D5 2155 D5 2159 F6 2161 C11 2163 D11 2164 F10 2165 C7 2166 E11 2167 E11 2169 H8 3101 E4 3102 D4 3103 C6 3104 A7 3105 B6 3132 G5 3134 H6 3141 E7 3142 E7 3143 G7 3144 H7 3145 F8 3146 G13 3152 G14 3153 G13 3154 G13 3155 G11 3156 C12 3157 C12 3158 E13 3159 D13 3160 D12 3161 D13 3167 F12 3168 F11 3169 E11 3170 C12 3172 G12 3176 G7 3181 E6 5102 F2 5109 B9 5110 B10 5111 A8 5112 A11 5114 B11 5119 G9 5121 E11 5123 G5 5130 E5 5131 C6 6103 B2 6105-1 F3 6105-2 G5 6106 C3 6107 G13 6120 C13 6130 E5 6131 D5 7101 C8 7102 C6 7103 H7 7111 C13 7112 G12 T102 B2 T103 B2 T105 F2 T106 F2 T109 B6 T110 F5 T111 F4 T112 F7 T113 A8 T114 B10 T115 A8 T116 F10 T117 G13 T118 G11 T120 F13 T121 F13 T122 F13 T123 E13 T124 G14 T125 F14 T126 F13 T127 F13 T128 D7 T140 F11 T141 F10 T142 F10

1

34

6

87

2

1

34

6

87

2

LEGEND

p ...for provision only

USA ... for USA version only E-EU ... for East European version only

22n

USA

22n

USA

p

7

1

2

3

8

6105

6

HN1V02H

54

3

6

1

2

7

29

25

13

30

31

16

4

42

15

1

7

22

9

23

38 34

2118

37 35

33

43 39

5

3

8

171412

24

11

10

2019

44

32

41 3640

6

2

27

28

26

1

3

4

5

6

87

2

1

34

6

87

2

1

34

6

87

2

p

SCALER

MULTIPLEXER

CONTROL

FILTER

AM

IF

AM DET

FM

DET

VSTABB

DECODER

CHARGE

PUMP

AGC

OSC

AM DET

FM IF2

RIPPLE

AGC

STABILIZER

AFC

VDD

VSTABA

AM-IF

MONO/

FM

FRONTEND

CONTROL

XTAL

AGC

PRE-

CTRL

AGC

AM

OSC

AGC

VCC2

FM

OSC

AM

MIXER

FM

FM IF1

FRONTEND

AM

STEREO

RDS only

DISCRIMINATOR

to/from

FM-OSCILLATOR

PROGR.

MPX

Q-multiplier

MW

OUTPUT PORTS

to 1120

pin 5

ENABLE/MPX

BUFFER

kHz

VERSION DETECTION

VCO

RIGHT

14

12 3

AM FRAME AERIAL

DATA

C

D

E

F

AM-OSCILLATOR

FM 75 OHM

FM-IF2

MW

2345

AM-RF

450kHz

AM-IF2

from 2169

78

AM-AFC

LEFT

6 7 8 9 10 11 12 13

456

FM-RF

TUNER BOARD ECO6

/ SYSTEMS NON CENELEC

9 1011121314

A

B

G

H

A

B

1

VCC

STEREO

CLOCK

AMPLIFIER

GND

H

C

D

E

F

G

470n

2132

BAS216

6120

2103

1u

2107

1n

3134

22K

6105-2

HN1V02H

100n

2163

T141

7KL

1K

3144

5102

3157

100K

T109

470R

3153

2130

22n

220R

3105

3142

100K

3167

120R

33p

2149

2K2

3145

1132

C-PAD

T103

T111

2164

470n

T102

2140 15p

2139

2138

2u2

82p

2133

1u

3103

8K2

T120

4p7

2154

3156

1101

USA

YKD21

100K

2161

100n

5119

2119

10p

T142

5123

11p

2106

3172

6106

BAS216

100n

2165

5K6

3154

3155

220R

330R

2124

33K

3176

22n

WRITE-EN

5114

7P

MUTE

P0

P1

PILOT

RF-GND1

RF-GND2

RIGHT

RIPPLE

VCC1

VCC2

VCO

VDD

VSTABA

VSTABB

FM-DEMOD

FM-IF1-IN

FM-IF2

FM-IF2-IN

FM-IN

FM-MIXOUT

FM-OSC

FM-RF

I-TUNE

IF-GND

LEFT

LPF

MPX-IN

AF-OUT

AFC+

AFC-

AGC

AM-AFC

AM-IF1-IN

AM-IF2

AM-MIXOUT

AM-OSC

AM-RF

CLOCK

DATA

DIG-GND

FIELDSTR-IND

5130

T127

T126

220n

2127

5121

DT-381

150K

3169

75K

3102

100K

56K

3141

1131

C-PAD

3132

5112

7P

6107

47R

6131

1SV228

BZX284-C11

1120

FE-BT-VK-N

T118

T140

T117

T112

2131

470n

33K

3101

1SV228

6130

3168

120R

2125

560p

T116

2n2

2148

100n

2141

470R

18p

2120

470R

3158

3152

3159

XH-S

1103

3160

470R

220n

2143

2150

T125

1

2

3

4

5

6

7

8

22R

3146

BF550

7102

5131

11p

2155

O

100K

5110

G

I

1102

not USA

3170

T122

2135

15n

2167

2145

220p

T110

12p

HN1V02H

1n

2166

T105

6105-1

T106

T121

T123

BC547C

7112

3143

2129

100u

C-PAD

1130

22K

220n

2137

T128

3181

1K

330p

2126

2101

47p

BAV99

6103

2104

100p

2153

15p

T124

2152

33n

560p

E-EU

12p

E-EU

2p2

J

33p

2159

220p

2146

2169

2n2

1u

15n

2134

2144

220n

2136

22K

3161

BC857C

BC847C

7111

7103

2147

220p

VCC2

VDD

T114

MPX

P1

P0

P1

VDD

MPX

VCC1

printed

1

2

13

2

1

2

3

1

2

TEA5757H TEA5759H

J

7101

2128

10u

7111

component mounted

/14 FM-OIRT/MW

/00 /02 FM/MW/LW

6120 3170

/01 FM/MW

VERSION

/00 /02 FM/MW

3156

/17 FM/AM

/06 FM-Japan/AM

3157

VERSION PROGRAMMING COMPONENTS

J ... for Japanese version only

AM-IF1

450kHz

8

5111

1

2

3

4

6

7

T113

T115

FM-IF1

2

G

1I3

O

5109

3104

330R

100n

0R

4103

...V MW mode

...V LW mode

voltages measured while set is tuned to a strong transmitter

...V FM mode stereo

EVM

V

5V

0V

152kHz, 50mV

pp

stereo stereomono

9.6V

9.5V

10.4V

12V

1V

1.3V

1.4V

stereo 0.2V mono 4.8V

9.6V

12Vtyp

stereo 0.4V

0.15V

11.1V

7.8V

2V

0.7V

0V

1.2V

7.6V (10-14V)

0.2V

0V

1.2V

0.1V

D

1.4V

0.7V

4

0V

mono 4.8V

1.4V

9.6V

1.4V

0.2V

0.7V

1.4V

7.9V

7.7V

0V

0.6V

0.8V

0.1V

1.6-8V 1-8V

11.1V

0V

1V

1.4V

B

7.6V

5

3

2

A

1.3V

0.7V

7.8V

11.1V

0.8V

0.6V

1V

0.7V

1V

1.1V

0V

2V

C

1

0.8V

1.2V

1.1V

IF-AMP.

BFS20

7119

J

1K

3113

J

2112

J

100p

330R

3119

J

Signal path

FM

AF - left/right

AM MPX (Audio Frequency)

2102

100n

2105

USA

100n

7A-37A-3

VARICAP ALIGNMENT

FM RF

FM IF

VCO

AM IF

AM RF

3)

108MHz

87.5MHz

(65.81MHz)

87.5MHz

(65.81MHz)

87.5MHz

(65.81MHz)

279kHz

153kHz

1602kHz

531kHz

5130

check

5122

check

5123

check

8V ±0.2V

4.3V ±0.5V

(1.2V ±0.5V)

8V ±0.2V

1.1V ±0.4V 8V ±0.2V

1.1V ±0.4V

1494kHz

558kHz

560kHz 5102

1500kHz

5103198kHz

1494kHz

558kHz

560kHz

1500kHz

198kHz

2106

5102

2106

3142 152kHz ±1kHz

1)

98MHz

5112

MAX

FM

87.5 - 108MHz

(65.81 - 74, 87.5 - 108MHz)

LW

153 - 279kHz

MW

FM/MW/LW- version, 9kHz grid

531 - 1602kHz

1700kHz

530kHz

5123

check

8V ±0.2V

1.1V ±0.4V

1602kHz

531kHz

5123

check

6.9V ±0.2V

1.1V ±0.4V

108MHz

108MHz 2155

5131

MW

FM/AM-version, 10kHz grid

530 - 1700kHz

FM

MW

LW

98MHz, 1mV

continuous wave

450kHz

connect pin 6 of

IC 7101 (AM Osc.)

with 3.3kΩ to Vcc

Use Service Testprogram. By selecting the TUNER TEST test frequencies will be stored as preset frequencies automatically.

4

1

3

5

A

5119FM

10.7MHz, 45mV

continuous wave

2D

mod=1kHz

∆f=±22.5kHz

1)

If sensitivity of frequency counter is too low adjust to max. channel separation

(input signal: stereo left 90% + 9%, adjust output on right channel to minimum)

Repeat

ECO6, Sys + PA with frame aerial, 070799

TUNER ADJUSTMENT TABLE ( ECO6 FM/MW- and FM/MW/LW - versions with AM-frame aerial )

∆f=±10kHz

VRF = 0.5mV

C

see remark

2)

220R

100nF

36

IC 7101

220R

100nF

40

IC 7101

2141

shortcircuit to block AFC

21

IC 7101

max.

symmetric

f

o

AM AFC

MW

C

continuous wave

VRF = 2mV

5111

5114

2

0 ± 2 mV DC

0 ± 3 mV DC

MW

4)

FM/MW/LW- and FM/MW-version ( 9kHz grid)

531 - 1602kHz

B

∆f = ±30kHz V

RF

as low as

possible

max.

symmetric

f

o

MW

FM/AM-version, 10kHz grid

530 - 1700kHz

3)

For AM RF adjustments the original frame antenna has to be used !

2)

RC network serves for damping the IF-filter while adjusting the other one.

4)

MW has to be aligned before LW.

Waverange Input frequency Input Tuned to Adjust Output Scope/Voltmeter

FM

87.5 - 108MHz

(65.81 - 74, 87.5 - 108MHz)

FM/MW-version, 9kHz grid

531 - 1602kHz

(as low as

possible)

ECO6 System non Cenelec stage .3, 120900

TUNER BOARD ECO6

Systems non Cenelec

/ componentside view

1101 A6 1102 B6 1103 D6

1120 A4 1130 B5 1131 D5

1132 A5 2106 C5 2107 B5

2128 C4 2129 B4 2133 D2

2138 C2 2144 B2 2155 C4

3142 D2 5102 D6 5109 A3

5110 B3 5111 B4 5112 A3

5114 A2 5119 C2 5121 B2

5123 D5 5130 D3 5131 D4

7112 C1 9101 A2 9103 B2

9104 B5 9105 B1 9106 B3

9107 D4 9108 C4 9109 D2

AM FRAME AERIAL

FM 75Ω

B

A

TUNER BOARD ECO6

Systems - non Cenelec

/

copperside view

2101 B4 2102 B1 2103 D4 2104 B4 2105 C1 2112 B5

2119 D3 2120 D3 2124 D3 2125 D3 2126 D6 2127 C5

2130 D5 2131 C5 2132 D6 2134 D7 2135 D7 2136 A4

2137 A4 2139 C6 2140 C6 2141 C6 2143 C7 2145 A5

2146 B7 2147 A5 2148 B6 2149 D6 2150 B5 2152 C5

2153 C5 2154 C4 2159 C5 2161 A6 2163 B6 2164 C6

2165 C4 2166 B6 2167 B6 2169 A4 3101 D5 3102 C3

3103 C4 3104 B4 3105 C4 3113 B5 3119 B5 3132 D5

3134 D3 3141 C5 3143 D6 3144 B7 3145 C5 3146 C7

3152 A4 3153 A4 3154 C7 3155 C7 3156 A6 3157 A6

3158 A4 3159 A5 3160 A5 3161 A5 3167 B7 3168 C7

3169 B6 3170 A6 3172 C7 3176 D6 3181 D4 4103 B5

4106 C4 4107 C5 4108 C5 6103 B3 6105 C3 6106 C3

6107 C7 6120 A6 6130 D4 6131 C4 7101 C5 7102 D4

7103 D7 7111 A5 7119 B5

These assembly drawings show a summary of all possible versions. For components used in a specific version see schematic diagram respectively partslist.

ECO6 Systems non CENELEC stage .3, 120900

41..

in schematic diagram)

(not all items shown

SMD jumper

EB

C

A

K

1

2

7

8

4

D

A

C

1

2

5

3

V

dd

Vcc2

Vcc1

MISCELLANEOUS

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

1101 2422 015 19376 SOCKET 2P CLICKFIT USA only 1102 4822 267 10283 SOCKET COAX, IEC 75Ω not USA 1103 4822 265 31184 JST CONNECTOR 2 POLE 1120 4822 265 11515 FFC SOCKET, 8P

CAPACITORS

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

2101© 4822 126 13692 47pF 1% 63V 2102© 4822 126 13838 100nF 10% 50V not USA 2103© 5322 122 31647 1nF 10% 63V 2104© 5322 122 32531 100pF 5% 50V 2105© 4822 126 13838 100nF 10% 50V USA only

2126© 5322 122 31863 330pF 5% 50V 2127© 4822 126 14076 220nF 20% 25V 2128 4822 124 40248 10µF 20% 63V 2129 4822 124 41584 100µF 20% 10V 2130© 5322 122 32654 22nF 10% 63V

2131© 4822 126 13482 470nF 20% 16V 2132© 4822 126 13482 470nF 20% 16V 2133 4822 124 21913 1µF 20% 63V 2134© 4822 126 13188 15nF 5% 63V not USA 2134© 5322 122 32654 22nF 10% 63V USA only

2135© 4822 126 13188 15nF 5% 63V not USA 2135© 5322 122 32654 22nF 10% 63V USA only 2136© 4822 126 14076 220nF 20% 25V 2137© 4822 126 14076 220nF 20% 25V 2138 4822 124 22652 2,2µF 20% 50V

2139© 4822 126 14236 15pF 5% 50V 2140© 4822 126 13695 82pF 1% 63V 2141© 4822 126 13838 100nF 10% 50V 2143© 4822 126 14076 220nF 20% 25V 2144 4822 124 21913 1µF 20% 63V

2145© 4822 122 33575 220pF 5% 50V 2146© 4822 122 33575 220pF 5% 50V 2147© 4822 122 33575 220pF 5% 50V 2148© 4822 122 33127 2,2nF 10% 63V 2149© 5322 122 32659 33pF 5% 50V RDS only

2150© 4822 126 13838 100nF 10% 50V 2152© 4822 126 12105 33nF 5% 63V not for East Europe 2152© 5322 116 80853 560pF 5% 63V for East Europe only 2153© 4822 126 13486 15pF 2% 63V not for East Europe 2153© 4822 122 33926 12pF 2% 50V for East Europe only

2155 2020 800 00191 3-11pF TRIMCAP.,N450 2159© 5322 122 32659 33pF 5% 50V 2164© 4822 126 13482 470nF 20% 16V 2165© 4822 126 13838 100nF 10% 50V 2166© 5322 122 31647 1nF 10% 63V

2167© 4822 122 33926 12pF 5% 50V 2169© 4822 122 33127 2,2nF 10% 63V RDS only

RESISTORS

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

3101© 4822 051 20333 33kΩ 5% 0,1W 3102© 4822 117 10837 100kΩ 1% 0,1W 3103© 4822 051 20822 8,2kΩ 5% 0,1W 3104© 4822 117 13577 330Ω 1% 0,1W 3105© 4822 117 11503 220Ω 5% 0,1W

3132© 4822 051 20479 47Ω 5% 0,1W 3134© 4822 051 20223 22kΩ 5% 0,1W 3141© 4822 117 11148 56kΩ 1% 0,1W 3142 4822 100 12159 TRIMPOT. 100kΩ

RESISTORS

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

3143© 4822 051 20223 22kΩ 5% 0,1W RDS only 3144© 4822 051 10102 1kΩ 2% 0,25W RDS only 3145© 4822 117 11449 2,2kΩ 1% 0,1W 3146© 4822 051 20229 22Ω 5% 0,1W 3152© 4822 051 20471 470Ω 5% 0,1W

3153© 4822 051 20471 470Ω 5% 0,1W 3154© 4822 117 13577 330Ω 1% 0,1W 3155© 4822 117 11503 220Ω 5% 0,1W 3156© 4822 117 10837 100kΩ 1% 0,1W 3157© 4822 117 10837 100kΩ 1% 0,1W

3158© 4822 051 20471 470Ω 5% 0,1W 3159© 4822 051 20471 470Ω 5% 0,1W 3160© 4822 051 20471 470Ω 5% 0,1W 3161© 4822 051 20223 22kΩ 5% 0,1W 3167© 4822 051 20121 120Ω 5% 0,1W

3168© 4822 051 20121 120Ω 5% 0,1W 3169© 4822 051 20154 150kΩ 5% 0,1W 3170© 4822 117 10837 100kΩ 1% 0,1W 3172© 4822 051 20562 5,6kΩ 5% 0,1W 3176© 4822 051 20333 33kΩ 5% 0,1W RDS only

3181© 4822 051 10102 1kΩ 2% 0,25W 4103© 4822 051 20008 CHIP JUMPER 0805 4106© 4822 051 20008 CHIP JUMPER 0805 4107© 4822 051 20008 CHIP JUMPER 0805 4108© 4822 051 20008 CHIP JUMPER 0805

COILS

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

5102 4822 157 71634 RF-COIL MW 5109 4822 242 70665 FM-IF FILTER 10,7MHz 5110 4822 242 70665 FM-IF FILTER 10,7MHz 5111 2422 549 44023 AM-IF FILTER 450kHz 5112 4822 157 70302 AM-IF FILTER 450kHz

5114 4822 157 70302 AM-IF FILTER 450kHz 5119 4822 157 11443 DISCRIMINATOR COIL 5121 4822 242 10261 QUARTZ 75kHz 5123 2422 549 44108 RF-COIL, AM-OSCILLATOR 5130 4822 157 11843 RF COIL 1,5 TURNS

5131 4822 157 11843 RF COIL 1,5 TURNS DIODES

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

6103© 5322 130 34337 BAV99 6105© 4822 130 83075 HN1V02H 6106© 4822 130 83757 BAS216 6107© 9340 386 90115 BZX284-C11 6120© 4822 130 83757 BAS216

6130© 4822 130 82833 1SV228 6131© 4822 130 82833 1SV228

TRANSISTORS

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

7102 4822 130 42131 BF550 7103© 5322 130 42756 BC857C RDS only 7111© 5322 130 42755 BC847C 7112 4822 130 44503 BC547C

INTEGRATED CIRCUITS

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

7101© 9351 740 80557 TEA5757H/V1, RADIO IC

7A-4

Electrical Partslist

ECO6

SYSTEMS NON-CENELEC

7A-4

USB Sound Agent

This board is not intended to be repaired on component level.

Circuit Diagram and Printed Circuit Board drawings

are published for orientation only.

In case of defects please replace the entire board.

The board can be ordered with codenumber “3103 308 67740”.

1701 D4 1702 A6 1703 A2 2703 D2 2704 C2 2705 A3 2706 C2 2707 A3 2708 A3 2710 C3 2711 C4 2712 C4 2713 C3 2714 B4 2715 C2 2718 A4 2720 D5 2721 C5 2722 B4 2723 C4 2724 B4 2727 C5 2728 B4 2731 B4 2732 A4 2734 D5 2735 B6 2736 A6 2737 C5 2738 B5 3703 C3 3704 B1 3705 C1 3706 A1 3710 B2 3711 C3 3712 B4 3713 C4 3714 B4 3715 C3 3716 B3 3721 C4 3722 B4 3723 C5 3724 B5

3725 C4 3726 A4 3727 C5 3728 B4 3733 A1 3734 A1 3736 C3 3737 C5 3738 A4 3740 C1 3741 B1 3742 B1 3743 B1 3744 B1 3745 D3 3746 B2 3747 B2 3748 B5 3753 C5 3754 B5 3755 C5 3756 B5 3757 A4 3758 A4 3759 C6 3760 A6 3761 C6 3762 A6 3793 A4 5701 A4 5702 A3 6703 C3 7701 B3 7702 B5 7703 C1 7704 A1 7705 B1 7706 B1 7707 B1 7710 B6

1701 D3 1702 A2 1703 A5 1705 C3 2701 A3 2702 A4 2703 D5 2709 D3 2716 B5 2719 B1 2720 D2 2730 A6 2733 A3 2771 A1 2772 B1 2773 B1 2774 C2 2775 B3 2776 D2 2777 A3 2778 C2 2779 A3 2780 C3 2781 B3 2782 B4 3701 C5 3702 C4 3708 B5 3709 B5 3717 A5 3718 A4 3719 A4 3720 A2 3735 B4 3749 A6 3750 A6 3751 B6 3771 B1 3772 B1 3773 B1 3774 B1 3775 B1 3776 C2 3777 B3 3778 C2

3779 A3 3780 D2 3781 A3 3782 C2 3783 A3 3784 C3 3785 B3 3786 B3 3791 A1 3792 A1 4704 A2 5701 A3 5703 C4 6701 C4 6702 D3 7708 B6 7709 B6 7711 B2

Printed Circuit Board – Side A

Printed Circuit Board – Side B

8-1

8-2

G

3777 A10 3778 B10 3779 A10 3780 C10 3781 B9 3782 C9 3783 B9 3784 C9 3785 A8 3786 C8 3791 F12 3792 G12 3793 G12 4704 H3 5701 C8 5702 E8 5703 D4 6701 D2 6702 D3 6703 D4 7701 D6 7702-1 D10 7702-2 E10 7702-3 G10 7702-4 F10 7703 F3 7704 G5 7705 G5 7706 G5 7707 G6 7708 G8 7709 H7 7710-1 D11 7710-2 D11 7710-3 F11 7710-4 G12 7711-1 B11 7711-2 B9 7711-3 A9 7711-4 A11 F701 D2 F702 E2 F703 E2 F704 E2 F705 E12 F706 E12 F707 E12 F708 E12 F709 H12 F710 H12 F711 H12 F712 H12 F713 I12 F714 I12 F715 I12 F719 D12 F720 D12 F721 A8 F722 B8 F723 F13

A

B

C

D

E

F

G

H

1701 D1 1702 E13 1703 H13 1705 D2 2701 C8 2702 C8 2703 D3 2704 D4 2705 E8 2706 E4 2707 D8 2708 D8 2709 D2 2710 D4 2711 B4 2712 B6 2713 B5 2714 B6 2715 F3 2716 I12 2718 G13 2719 G12 2720 F12 2721 D9 2722 G9 2723 D10 2724 G10 2727 D9 2728 G9 2730 H6 2731 B7 2732 B7 2733 I3 2734 H3 2735 D11 2736 F11 2737 E11 2738 G11 2771 A12 2772 B12 2773 A11 2774 B11 2775 A9 2776 C9 2777 A9 2778 C9 2779 A9 2780 C9 2781 A8 2782 B8 3701 E4 3702 E4 3703 C4 3704 I4 3705 F3 3706 G5 3708 G7 3709 G4 3710 G4 3711 B5 3712 B5 3713 B5 3714 B6 3715 B5 3716 B6 3717 I12 3718 I11 3719 I11 3720 E12 3721 D9 3722 F9 3723 D9 3724 G9 3725 E9 3726 G9 3727 E10 3728 G10 3733 G6 3734 G7 3735 H10 3736 C4 3737 D10 3738 F10 3740 F2 3741 G5 3742 H5 3743 H5 3744 G5 3745 G3 3746 F6 3747 F6 3748 G8 3749 G7 3750 H6 3751 H7 3753 D11 3754 G11 3755 E10 3756 G10 3757 C12 3758 F12 3759 D12 3760 F12 3761 E12

I

3762 G12 3771 A12 3772 B12 3773 A12 3774 B12 3775 A10 3776 C10

12

3

USB SOUND AGENT

A

B

C

6701

7703 BC847B

150K

2715

2703

22n

4u7 35V

3745

D

1705

2R2

F701

1701

61729

VBUS

D-

D+

GND

E

F702

1 2

F703

3 4

F704

56

F

2709

100n

BAV99

6702

BAV99

3740 470K

3705

H

4704

*

2734

2n2

2733

10n

I

GND_AF

45678910111213

3771

3V5

11

out

+A

4

out

+A

4

LM324D

14

LM324D

1

HEF4066BT

4

3K3

HEF4066BT

8

3K3

7711-4

GND_AF

7711-1

GND_AF

7710-2

5

3753 1M0

7710-3

6

3754 1M0

10

+A

4

11

+A

4

11

+A

1

X1

GND_AF

6

2737

+A

1

X1

GND_AF

9

2738

14

7

out

14

7

12

13

3V5

3

2

1

GND_AF

HEF4066BT

100p

1V7

1

GND_AF

out

100p

3718

2773

2774

3

2735

7710-1 1

1

13

X1

GND_AF

9

2736

7710-4

HEF4066BT

11

12

47K

3719

1M0 3773

1K0

100p

3772 1M0

3774

1K0

100p

1V7

3759

100R

100p

+A

14

1

7

3758 330K

3760

100R

100p

+A

14

1

X1

7

GND_AF

3717

100K

2771

100n

2772

100n

3757 330K

F719

1702

F720

F707

3761

2

1K0

F708

F706

F705

1

TO_USB_L

2

TO_USB_R

3

GND_A

4

USB_L +12V

5

USB_R

6 7

n.c.

GND_AF

3720

330R

F723

+A

2720

22u 16V

3762

GND_AF

1K0

2719

100n

3791

37923793

330K

3V5

100K

1V7

GND_AF

10

1

100K

2718

100n

GND_AF

F709

F710

F711

F712

F713

F714

F715

47K

2716

100n

1703

UAC_IRQ

1 2

UAC_Ready

3

+F

4

GND

5

IIC_CLK

6

IIC_Data

7

UAC_Susp

8

n.c.

2M2

5703

2704

3701 24R

3703 220K

6703

BAS316

220n

3702

24R

2706

470n

3736

10K

2710

3709

220n

3704

1K0

470R

2711

3710

3715

12K

3711

12K

1n0

SEN

48

SOF

47

SUSPENDQ

46

RESQ

45

TEST

44

USBDAT

43

USBWSO

42

USBCLK

41

MCLK

40

VDD

39

VSS

38

Dplus

37

Dminus

36

VREG

35

NC_34

34

NC_33

33

3741

470K

470R

7706 BC847B

3713

12K

49

32

50

NC_49

VBUS

31

3706

3742

2713

220p

FOUTL

TRDY

47K

BC847B

47K

51

FOPL

SCL29SDA

30

7705

+A

7711-3

4

3785

F721

LM324D

8

6K8

2781

470n

GND_AF

3714 12K

1n0

2712

12K

3716

12K

3712

52

5328

FINL

FOUTR

GPIO0

7704 BC857B

27K

3744

3743

100K

55

54

56

FINR

FOPR

OUTS

7701

UAC3562B

GPIO1

GPIO225GPIO324GPIO423GPIO5

27

26

3746 470K

10n

3750

2730

2714

220p

57

FOPS

3747

470K

22K

58

3733

7707 BC847B

59

NC_58

22

100K

61

60

ADCL

ADCR

GPIO6

GPIO720GPIO819GPIO9

21

2732

100n

62

MICIN

MICBIAS

3708

20V

2731

4u7

64

63

SGND

GPIO1017GPIO11

18

4K7

100K

SREF

NC_1

XTO

AREG1

AVSS1 AVSS0

OUTL

OUTR

AREG0

AVDD

STRB

DAO

3734

7709 BC847B

DAI

WSI

XTI

RD

CLI

3751

100K

1 2 311 4 5 6 7 8 9

10

12 13 14 15 16

3749 100K

5701

2707

220n

5702

2701

AT-49

2702

2708

470n

7711-2

3786

F722

LM324D

7

6K8

2782

470n

GND_AF

22p

12M

22p

220n

2705

+A

3748

100K

out

7708 BC847B

11

GND_AF

2779

330p 3783

10K

+A

4

11

GND_AF

2780

330p 3784

10K

3721

10K

3722

10K

10

10K

3723

GND_AF

10K

3724

GND_AF

9

100p

2777

2775

3781 10K

GND_AF

5

6

2778

100p

2776

3782 10K

GND_AF

2727

330p

2721

3725

10K

2722

330p

2728

3726

10K

330p

100p

3

2

12

13

10K

3779

10K

3780

GND_AF

2723

330p

3727 10K

GND_AF

3728 10K

3777

10K

3778

10K

+A

7702-1

4

LM324D

11

3755

GND_AF

+A

7702-4

4

LM324D

11

2724

330p

3756

GND_AF

6K8

3775

GND_AF

6K8

3776

GND_AF

1

GND_AF

7702-2

LM324D 5

7

3K3

14

GND_AF

7702-3

LM324D

8

3K3

3735 470R

3737

GND_AF

3738

GND_AF

12345

6 7 8 9 10 11 12 13

10-1 10-1

TABLE OF CONTENTS

Service hints ...............................................................................10-1

Location of Printed Circuit Boards..............................................10-3

Wiring ..........................................................................................10-3

Emergency opening....................................................................10-4

Location of switches....................................................................10-4

Blockdiagram..............................................................................10-5

CD B

OARD

Circuit Diagram .......................................................................10-6

Component Layout side A.......................................................10-7

Component Layout side B.......................................................10-8

C

ONTROL BOARD

Circuit Diagram .......................................................................10-9

Component Layout .................................................................10-9

MP3 B

OARD (for orientation only)

Circuit Diagram .....................................................................10-10

Component Layout ...............................................................10-11

Exploded view loader ...............................................................10-12

Partslist.....................................................................................10-13

5DTC Module

(MP3 version)

Layout stage CD .5/ Control .4

In case of symptom „skipping tracks“ perform following actions:

1. VERIFY THE COMPLAINT

PLAYABILITY CHECK

Use CDDA SBC 444A: . . . . . . . . . . . . .4822 397 30245

TR 14 (600µ black dot) maximum at 01:15 TR 19 (fingerprint) TR 10 (1000µ wedge)

Use CD-RW Printed Audio Disk . . . . . .7104 099 96611

TR 3 (Fingerprint) TR 8 (600µ black dot) maximum at 01:00

• playback of all these tracks without audible disturbance

• jump forward/backward within a reasonable time

2. CLEAN THE LENS

CD DRIVE – LENS CLEANING

Because the material of the lens is synthetic and coated with a special anti-reflectivity layer, cleaning must be done with a non-aggressive cleaning fluid.It is advised to use “KODAK LENS CLEANER CAT 176 71 36”, available in normal photo shops.

The actuator is a very precise mechanical component and may not be damaged in order to guarantee its full function. It is advised to clean the lens gently (don’t press too hard) with a soft and clean cotton bud moistened with the special lens cleaner.

The direction of cleaning must be in the way as indicated in the picture below.

3. MEASURE THE EYE-PATTERN SIGNAL

EYE-PATTERN SIGNAL – JITTER MEASUREMENT

Measure the signal direct on resistor 3898 using an oscilloscope (see also chapter 10-9).

See below examples of the signal.Amplitude should read at least 700mVpp using SBC444A.

good

bad

If the oscilloscope shows a signal like the ‘bad’ one, and/or the amplitude decreases within 1minute - the CD drive has to be replaced.

Sanyo DA12T3

HF-Amplifier

D3

D2

D1

Drive detection

680R

3905

3903 3K3

BC847B

7877

47n

2818

1K5

3902

5

7

4

2

1

6

3

64

8

9

10

11

470R

3893

+3.3V

2K2

3908

10K

3923

BC847B

7878

BC847B

7876

4n7

2813

3896

100R

220u

2885

2881 560p

47n

2887

560R

3901

2883 470n

2817

4u7

3n3

2814

3898

220R

3895

27K

470n

2884

+3.3V

3909

820R

3907

100R

3920

33K

3897

2882

82p

3K3

3904

2K7

3899

3906

470R

+5V_HF

HFIN

VrefCD10

100p

28152816

22n

LDON to 3826,3827

VREF GEN.

VDDA1

VRIN

VSSA1

ISLICE

LDON

D1

D2

D3

D4

HFIN

HFREF

IREF

CD_DA: 0V / CD_RW: 3V

Σ (A-D)

800mVpp

TB = 0.5µs/div

EYE-PATTERN

1,8V

1,2V

2,4V

2,6V

0,65V

Before touching the lens it is advised to clean the surface of the lens by blowing clean air over it in order to avoid that little particles make scratches on the lens.

Service Hints

10-2 10-2

4. MEASURE THE LASER CURRENT

CD DRIVE – LASER CURRENT MEASUREMENT

The laser current can be measured as a voltage drop on resistor 3820.Typical value 170 - 190mV for CD-DA respectively 200 - 220mV for CD-RW.

5. MEASURE THE OFFSETS OF THE CD-DRIVE

CD DRIVE – OFFSET MEASUREMENT

Each photodiode of the CD-drive may have an offset. This offset has to be compensated by the signal processor.A high offset of the CD-drive leads to poor playability of some CDs (skipping tracks).

Start the Service Test Program - section „Focus Test“ without a CD.Focus sensitivity = CD-RW.

Use a DC Millivoltmeter for measurement.The offsets can be measured direct on the connector.See drawing below.

The values from diode A-D should read 0±10mV. Diodes E and F are less critical.

If one of the offsets is higher than ±10mV the CD drive has to be replaced.

Sanyo DA12T3

CD Drive

A

F

C

B

E

C

D

E

VCC

B

VREF

F

D

9

10

11

12

13

14

15

16

1800

+5V_HF

VrefCD10

A

D

E

B

C

F

GND

8

E

D

A

B

C

F

Laser power control

(example for DA2x drive)

100n

2878

470n

2876

3821

1R

1K

3823

2880

33p

+5V

BC807-40

7879

3817

47R

3820

4R7

47R

3819

1n

2879

2877

47u

1

8

4

7811-A

LM358D

3

2

10K

3822

47R

3818

2841

100n

47n

2869

+5V_HF

LASER DIODE

U >250mV

->Laser damaged !

4,6V

3V

3,3V

3,9V

2V

0,17V

Service Hints

The CD drive forms a compact building block with the CD Board. The f

ollowing steps have to be done when replacing the CD mechanism:

1. Desolder disc and slide motor

2. Loosen 2x screw

1. Disconnect flexfoil from old CD drive

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

3. Remove old CD drive

4. Mount new CD drive to CD board

5. Solder disc and slide motor after fixing the drive to the board

5. Move slide outside

6. Remove paperclip from flexfoil

7. Connect flexfoil to new CD drive

8. Remove ESD-protection (solder joint) from laserunit (see picture below)

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

• SWITCH OFF POWER SUPPLY

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

WARNING

fig.1

Attention: The laser diode of this CD drive is protected against ESD by a solder joint which shortcircuits the

laserdiode to ground. For proper functionality of the CD drive this solder joint must be removed after connection the drive to the set.

10-3 10-3

Location of Printed Circuit Boards

5DTC Location of PCBs 2002 08 29

CD Board

Control

Board

Motor Board

MP3 Board

8051

8052

8021

Wiring Diagram 5DTC Module

5DTC Wiring Diagram 2002 08 30

8001

8052

dig.out (optional)

8051

to / from

AF Board

to / from

CD-drive

1825

1820

1800

1824

1802

1801

1451

1823

Control Board

Motor Board

MP3 Board

CD Board

8021

The FFC-Cables are available as sparepart.

8001 3103 308 93090 FFC CABLE 16Pin 80mm BD Connection from CD Board to CD Drive 8051 3103 308 93100 FFC-CABLE 19Pin 90mm AD Connection from CD Board to MP3 Board 8052 3103 308 93120 FFC CABLE 8Pin 80mm BD Connection from CD Board to Control Board 8021 3103 308 93110 FFC-CABLE 16Pin 60mm AD Connection from Control Board to Motor Board

10-4 10-4

The trays of the 5DTC are mechanically locked.

To open tray 1, 2 and 3 move lever (pos 29) backwards (e.g. with a screwdriver - see picture 2) to its endposition.

Release the locking mechanism and pull out the tray (see picture 3).

To open tray 4 and 5 move lever (pos 29) forward to its endposition (see picture 4).

Release snap as shown in picture 5 and pull tray out.

To remove a CD from Play Position perform following steps:

1. Open tray 1 as described before.

2. Tear the tray out with speed (see picture 6).The tray can be inserted aftewards without any alignment.

3. Move lever (pos 29) forward to its endposition (see picture 4).

4. Push lever (pos 31) forward (see picture 7).

5. Remove CD.

Emergency opening of the trays Location of switches

10-5 10-5

MP3 Version

1820

15

17

13

16

1824

8

7

10

9

11

CD_IIS_DATA

IIS_WCLK

IIS_SCLK

MP3-Decoder

Communication

Front-µP and MP3 module

RAB

41

RESET

SDA

µP_DATA

12

µP_CLK

11

14

µP_FRAME

SICL

3

2

4

µP_CLK

µP_FRAME

µP_DATA

µP_CLK

µP_FRAME

µP_DATA

SILD

6

SPDIF

Control Logic

Communication DSP ↔ Signal Processor

WCLI

35

WCLK

28

SCLI

37

SCLK

29

SDI

36

DATA

27

CD_IIS_DATA

AU_IIS_DATA

IIS_WCLK

IIS_SCLK

AU_IIS_DATA

IIS_WCLK

IIS_SCLK

1,5,12,14,18

19

CD_IIS_DATA

IIS_SCLK

IIS_WCLK

22

23

RN

RP

DIGITAL AUDIO

MP3 coded

Digital out

CD-DA coded

38

42

40

39

GND

+5V

GND

+5V

For DIGITAL OUT versions only

MP3 BOARD

DOBM

51

10

VCC

7803

7801

TCA0372

TMP87CA409A

V1

D1 D2 D3 D4 R1,R2

Micro Controller

SIGNAL PROCESSOR

CD10

SAA7324 (SAA7325)

TRAY

MOTOR

VDD

DIODES

PHOTO

INNER SWITCH

not on all versions

LASER & MONITOR DIODE

TURNTABLE

MOTOR

DISC

CD MECHANISM CD MAINBOARD

CONTROL BOARDMOTOR BOARD

TRAY_IRQ

I2C_SCL

ADDRESS3 SW

CLOSE SW

ADDRESS2 SW

LOAD SW

ADDRESS1 SW

UNLOAD SW

HOLDER HEIGHT COLLECTOR

OPEN SW

HOME SW

I2C_SDA

OSC.

DISC SENSOR COLLECTOR

+5V

SWITCH

GND

+5V

GND

7800

5,17,21,52,57

+5V22Vref

Vref

23

7811

63

8,13,15,16,28,29,30

4

19

16

17

RST

27

12

13

16

23

24

8

5 6

7

3

1

+3,3V

Blockdiagram 5DTC 2002-09-05

+5V

ST

+3,3V

+A (+12V)

7815

+5V

Vref

+3servo

+8V

7801

+12V

BLOCK DIAGRAM 5DTC

+5V

ST

28

V

REF

V

REF

+A

OPAMP

V

REF

+5V

SWITCH

FOCUS MOTOR

RADIAL MOTOR

SLEDGE MOTOR

MOTOR

TURNTABLE

MOT1

SL

RA

FO

55

54

56

59

25

19

26

27

2

1

11

12

18

17

3

7802

MM1469PH

TTM-

TTM+

SLEDGEB-

SLEDGEB+

RADB-

RADB+

FOCB-

FOCB+

MOT2

60

10

LD ON

HF IN

64

V4

61

2

CD RW= 3V CD DA= 0V

EQ-Selection

7876,7877

7811,7879

7878

LD

MON

A-D

A-C

FE

BA

CD

+A

OPAMP

+A

OPAMP

2

1801

TCA0372

15

14

21

26

5

8 7

6

1

3

2

7805

LIFT

MOTOR

Vref

7800

8M

1800

CST

4

6

5

9

7

8

13,15

Tray_IRQ

Tray_I2C_SCL

Tray_I2C_SDA

5

2,3

4

Tray_IRQ

µC_RESET

Tray_I2C_SCL

Tray_I2C_SDA

1

7

8

6

+A

7

9,10

8

Tray_IRQ

Pin 1..3 not used!

µC_RESET

Tray_I2C_SCL

Tray_I2C_SDA

11

5

4

6

7806

+5V

SWITCH

OPEN SW

UNLOAD SW

HOME SW

LOAD SW

CLOSE SW

ADDRESS3 SW

ADDRESS1 SW ADDRESS2 SW

A

B

C

D

E

12

11

10

9

8

7

6

5

4

13

4

12

5

11

6

10

7

9

1

8

2

3

1802

Active low pass

Filter

LM358

7887

1

2

3

6

5

7

+5V

8

+

-

+

-

1824

3

2

1

CD LEFT

CD RIGHT

18

19

LN

LP

Analog Audio

+5V

+A

GND

Supply

1823

RAB

SDA

SCL

SILD

RESET

µC_RESET

10-6 10-6

M1

TRACK

brakes

disc

FOCUS

SLIDE

M2

accelerates

disc

2838

470n

2K7

3856

15n

2834

100K

3859

3862

39K

8,13,29,30

3855

39K

+5V

15K

3861

820R

3851

15K

3841

LM358D

7811-B

5

6

7

3836 100K

3846

1K

15K

3919

3860

12K

33n

2852

100n

2839

33n

2840

5001

3852 220R

Vref

Driver Mute

Vcc Vcc

-

+

-

+

-

Level shift

3854

47K

10n

2853

Vref

10K

3918

3850

47K

10n

2833

Vref

15n

2832

820R

3847

3848 220R

+

-

Level shift

+

-

Level shift

24

26 27

17 18

1 2

11 12

7

5 6

14

25

9

10

23

16 15

19 20

3 4

+

-

Level shift

+

-

VREF

M

DISC

M

Vref

MM1469PH

22 21

7802

+8V

2837

47n

2836

47u

F-

F+

TT+

SL

RA

FO

During speed up During brake

CH-A CH-B

Sanyo DA12T3

CD Drive

LD

MON

FOCUS

A

HF-Amplifier

R2 (CD10)

R2

R1

D4

D3

D2

D1

D1 (CD10)

A

F-

F

C

B

GND

F+

D4 (CD10)

TRACK

R1 (CD10)

E

C

D

T-

T+

Mitsumi

E

D

MCD2

VCC

GND

D2 (CD10)

B

VREF

D3 (CD10)

E

B

D

F

A

C

Inner switch detection

Drive detection

F

D

3810

10K

180p

2865

10K

3811

47K

3806

3910

+3servo

100n

2886

680R

3905

3903

3K3

2875

220p

3839

3837

3845

220p

2871

BC847B

7877

8

9

1

10

11

12

13

14

15

16

2

3

4

5

6

7

1800

+3.3V

2831

47u

3809 10K

47K

3805

47n

2818

+3.3V

1K5

3902

1n

2827

33

5058

35

2825 31

44

63

34

6162

5

17

5257

20 21

7

4

14

38

22 23

48

40

37

29

39

36

24

47

42

56

43

46

2

1

6

3

32

64

18 19

5960

12

13

54

41

45

53 49

26

16

15

8

9

10

11

27

51

30

55

470R

39K

3801

3893

3849

3812

10K

+3.3V

2K2

3908

10K

3923

39K

3802

BC847B

7878

BC847B

7876

4n7

2813

3804

47K

3896 100R

180p

2864

220u

2885

2866

180p

2881 560p

47n

2887

2874

220p

150p

2860

560R

3901

3835

10K

3808

10K

2883 470n

2817

4u7

3n3

2814

3898 220R

3895

27K

3807

10K

27p

2828

8M467

CST

1810

4R7

3917

470n

2884

+3.3V

3909

100K

820R

3907

5002

150p

2861

100R

3920

2872

220p220p

2873

3803

47K

180p

2863

33K

3897

220p

2870

2882

82p

3K3

3904

3922

10K

2K7

3899

3906

470R

3834

4K7

M1 SL

+5V_HF

SILD

SICL

RAFOM2

VrefCD10

HFIN

PORE

VrefCD10

A

D

B

C

100n

2821

+3.3V

3833 120R

120R

3829

+3.3V

2825

1n5

2822

100p

28152816

22n

LD

ON

to 3826,3827

2K2

3814

2K2

3815

3816 2K2

3813 2K2

PHOTODIODES A..F

A

D

E

B C F

+A

LEFT

GND

GND A

GND

RIGHT +5V GND

Tray

_I2C_

SCL

Tray_IRQ

Tray_I2C_SDA

LEFT

RIGHT

Tray_I2C_SCL Tray_IRQ

Tray_I2C_SCL Tray_I2C_SDA

GND

+A

GND

uC_RESET

Tray_IRQ

Tray_I2C_SCL Tray_I2C_SDA uC_RESET

Tray_IRQ

1823

2

3

4

5

6

7

8

1

1824

14

15

2

3

4

5

6

7 8

9

1824

1

10

11

12

13

+5V

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

VSSD3

WCLI

WCLK

V1

V2|V3

V4

V5

VDDA1

VDDA2

VDDD1P

VDDD2C

VNEG

VPOS

VRIN

VSSA1

VSSA2

VSSD1

VSSD2

SBSY

SCL

SCLI

SCLK

SDA

SDI

SELPLL

SFSY

SILD

SL

STATUS

SUB

TEST1

TEST2

TEST3

ISLICE

KILL

LD

ON

LN

LP

MOTO1

MOTO2

R1

R2

RA

RAB

RCK

RESET

RN

RP

CL11|4

CL16

CRIN

CROUT

D1

D2

D3

D4

DATA

DOEM EF

FO

HFIN

HFREF

IREF

7800

SAA7325

CFLG

Signal Processor

5DTC CD BOARD

2826

47n

Motor Driver

+3servo

1K

3842

47u

2830

1K

3843

2829

47n

+3.3V

100R

3844

Vref

1K

3891

1K

3892

10u

2812

VrefCD10

B3V9

+5V

PDZ-3.9B

6877

150R

3881

BC847B

7875

10n

2853

3880

33R

+3.3V

+8V

2847

1u

7801

INOUT

2824

1u

L7805

+5V

+A

Laser power control

100n

2878

470n

2876

3821

1R

1K

3823

2880

33p

+5V

BC807-40

7879

47K

3825

3872

2K7

3827

8K2

3817

47R

3820

4R7

47R

3819

1n

2879

470K

3824

2877

47u

1

8

4

7811-A

LM358D

3

2

2K7

3828

10K

3822

47R

3818

3866

4R7

3826

220K

2841

100n

47n

2869

+3.3V

+5V_HF

LDON

From 7800 pin64

3,2V

ESD sensitive lines!

CD_DA: 0V / CD_RW: 3V

Σ (A-D)

U >250mV

->Laser damaged !

Analog Audio

3V

0V

Focus search

2V

+

-

1s

800mVpp

TB = 0.5µs/div

EYE-PATTERN

EVM

V

DC voltages measured in

PLAY MODE

with following conditions: "+A" = 12V "+5V" = 5V

...V

to / from

5DTC Control Board

to / from

MP3 Board

to / from

Audio / Combi Board

8V 12V

4,9V

5V

1,8V

1,2V

4,6V

3V

1,7V

1,2V

3,3V

3,9V

2V

0,17V

2,4V

2,6V

0,65V

3,3V

2,9V

1,45V

1,65V

3V

0V

3V

0V

470R

3878

3890

470R

3889

IIS_WCLK

IIS_SCLK

CD_IIS_DATA

470R(8x)

3916

3831

3832

AU IIS DATA

IIS_SCLK

IIS_WCLK

+3.3V

3888

10K

uC_RESET uP_FRAME uP_CLK

uP_DATA

uC_RESET

uP_FRAME uP_CLK

uP_DATA

SICL SDA GND

GND

GND +5V

+5V

AU_IIS_DATA

14

15

2

3

4

5

6

7 8

9

1820

1

10

11

12

13

20

21

16

17

18

19

CD10_RESET

SPDIF

GND

IIS_SCLK

GND

IIS_WCLK

DSP_CLK

CD_IIS_DATA

DSP_DATA DSP_FRAME SPDIF_GND

SILD RAB

SICL SDA

AU_IIS_DATA

SPDIF

IIS_SCLK

IIS_WCLK

uP CLK

CD_IIS_DATA

uP DATA uP FRAME

SILD RAB

PORE

SPDIF

470R

3838

3911

100R

Digital MP3 Data

Digital Audio Data

SDA

5DTC CD Board MP3 Version 20040616

For sets with DIGITAL OUT only

33p

2820

2819

33p

For sets with DIGITAL OUT only

RAB

Tray_I2C_SDA

2,4V

3V

6,1V

2,4V

680R

3877

22K

3879

4K7

3883

6

5

7

8

4

LM358DT

7810-B

2855

220u

3884

4K7

2849

120p

2844

120p

3875

18K

3868

18K

2850

120p

3926

100R

2851

10u

3927

2

3

3865 180R

3928

2854

220u

3925

3874

33K

3873

33K

2848

100p

2843

100p

220R

3912

3876

18K

+8V

LEFT CHANNEL

RIGHT CHANNEL

3864

33K

3867

33K

Active Low Pass

LEFT

3V

680R

3870

22K

3840

1

LM358DT

7810-A

2845

120p

2846

10u

3871 180R

3869

18K

RIGHT

2823

220u

A

B

C

D

E

F

G

H

I

J

123456789101112131415

A

B

C

D

E

F

G

H

J

I

231 4 5 6 7 8 9 101112131415

10-7 10-7

12

3

4567

12

3

4567

A

B

C

D

E

A

B

C

D

E

5DTC CD Board Side A

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

5DTC CD Board Layout stage .5 20040616

EFDCAB

V

REF

1800 E1 1810 D9 1820 B15 1823 F15 1824 H15 2187 F9 2812 J10 2813 G8 2814 G9 2815 G9 2816 G9 2817 F9 2818 F9 2819 C9 2820 C9 2821 C9 2822 C10 2823 C10 2824 I12 2825 C11 2826 A15 2827 E13 2828 E13 2829 J9 2830 J10 2831 H11 2832 H5 2833 H4 2834 H5 2836 G3 2837 G3 2838 I4 2839 I5 2840 J4 2841 F4 2843 B12 2844 B12 2845 B13 2846 B14 2847 I11 2848 A12 2849 A11 2850 A13 2851 A14 2852 I5 2853 H4 2853 J11 2854 A12 2855 B11 2860 A6 2861 A6 2863 B6 2864 C6 2865 C6 2866 B6 2869 F2 2870 A7 2871 A7 2872 B7 2873 B7 2874 C7 2875 C7 2876 E3 2877 F3 2878 F3 2879 F5 2880 F5 2881 H6 2882 G6 2884 G7 2885 G6 2886 G11 2893 G7 3801 A6 3802 A6 3803 B6 3804 B6 3805 C6 3806 C6 3807 A7 3808 A7 3809 B7 3810 B7 3811 C7 3812 C7 3813 D6 3814 D6 3815 E6 3816 D14 3816 E6 3817 F2 3818 F2 3819 F3 3820 E4 3821 F3 3822 F4 3823 F4 3824 F5 3825 F5 3826 F5

3827 F5 3828 G5 3829 C10 3831 D14 3832 E14 3833 C9 3834 D13 3835 D13 3836 I6 3837 E14 3838 G13 3839 E14 3840 B14 3841 I6 3842 J9 3843 J9 3844 J10 3845 F14 3846 J1 3847 H5 3848 H5 3849 F14 3850 H4 3851 H5 3852 H5 3854 H4 3855 J4 3856 I5 3859 I6 3860 I6 3861 J6 3862 I5 3864 B11 3865 A14 3866 F2 3867 B11 3868 B12 3869 B13 3870 B14 3871 B14 3872 G2 3873 A11 3874 A11 3875 A12 3876 A13 3877 A14 3878 C12 3879 A14 3880 I12 3881 J12 3883 A12 3884 B12 3888 D14 3889 C12 3890 C13 3891 J10 3892 J10 3893 F8 3895 F9 3896 F8 3897 G9 3898 G8 3899 H8 3901 G6 3902 G7 3903 G7 3904 G8 3905 F8 3906 H8 3907 H7 3908 H7 3909 H9 3910 E14 3911 H13 3912 A11 3917 H11 3918 H4 3919 H4 3920 F7 3922 H10 3923 H9 3925 A11 3926 A11 3927 B11 3928 B11 5001 H5 5002 H11 6877 J11 7800 D11 7801 I11 7802 G2 7810-A B13 7810-B A13 7811-A F4 7811-B I4 7875 I11 7876 G7 7877 H8 7878 H8 7879 F3

MAPPING FOR

CIRCUIT DIAGRAM

1800 D3 1810 E5 1823 D7 1824 A5

2811 B6

2812 C3

2813 C4

2817 C3

2819 E5 2820 E5

2823 E6

2824 B1 2826 B5 2827 C6 2828 C6 2829 C2

2830 B5 2831 B5

2833 B2 2834 C5 2835 B3

2836 A2

2837 A2 2841 E2 2843 B4 2844 B4 2845 B4

2846 A5

2847 B1 2850 B4

2851 A5 2854 B4 2855 A4 2857 E2

2860 C3 2861 D4 2863 D3 2864 D3 2865 D4 2869 D4 2870 E5 2871 E5 2872 E4 2873 E4 2874 D4 2875 E4

2877 D3

2878 D2 2879 E2 2880 E2 2881 D4 2882 C4 2883 C4 2884 C4

2885 B5

2887 D4

2888 A1

3801 C3 3802 D4 3803 C4 3804 D3 3805 C3 3806 D4 3807 E4 3808 E4 3809 E4 3810 E4 3811 E4 3812 D4 3813 C4 3814 D3 3815 D3 3816 D4 3817 E3 3818 E3 3819 E3

3820 E3

3821 E3 3822 D2 3823 D2 3824 E2 3825 D2 3826 D2 3827 D2 3828 D2 3831 D6 3832 C6 3834 D6 3835 D6 3837 C6 3838 C5 3839 C6 3840 A5 3842 B3 3843 C2 3844 B5 3845 C6 3846 B1 3848 B4 3849 C6 3850 B2

3851 C5 3852 B3 3853 B6 3854 B2 3857 C1 3865 A4 3866 D3 3868 A4 3869 B5 3870 A5 3871 B5 3872 E3 3875 A4 3876 B4 3877 A5 3878 D6 3879 A5 3883 A4 3884 A4 3887 B6 3888 C6 3889 E6 3890 E6 3891 C3 3892 C3 3893 C3 3894 C3 3895 D4 3896 C3 3899 C4 3901 C4 3903 C4 3904 C4 3905 B3 3906 C4 3907 D4 3908 C4 3909 C4 3910 C6 3912 A4 3916 C6 3917 B5 3918 A2 3919 B2 3922 C4 3923 B4 4804 A4 4807 A4 4809 C7 4810 C7 4811 C6 4814 C6 4820 C2 4821 C2 4822 C2 4824 C2 4835 D2 4836 A5 4837 B5 4838 C6 4840 A2 4841 B6 4843 D2 5001 B3 7800 C6

7801 B1

7802 B2 7810 B4 7811 D2 7876 C4 7877 C4 7878 C4 7879 E4

MAPPING FOR

COMPONENT LAYOUT

10-8 10-8

12

3

4567

A

B

C

D

E

A

B

C

D

E

5DTC CD Board Side B

12

3

4567

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

5DTC CD Board Layout stage .4 2002-10-01

1800 D5 1810 E3

1820 C1

1823 D1 1824 A3

1825 A4

2812 C5

2814 E4 2815 E4 2816 D4

2817 C5

2818 D4 2821 E3 2822 E3

2823 E2

2825 E2

2830 B2 2831 B4

2832 C3

2836 A6

2838 C4 2839 E5 2840 E5 2842 A4

2846 A3

2848 A4 2849 B4

2851 A3

2852 E6 2853 D6

2854 B5 2855 A4 2857 E6

2866 E4 2876 D5

2877 D5 2885 B3

2886 D3

2888 A7 3820 E5

3829 E2 3830 A4 3833 E3 3836 C3 3841 C3 3847 C3 3855 E5 3856 C3 3859 E5 3860 C3 3861 C3 3862 E6 3864 B4 3867 B4 3873 B4 3874 B4 3880 E6 3881 D6 3882 A4 3897 E4 3898 E4 3900 B1 3902 C4 3911 A4 3920 B4 3925 D3 3926 D2 3927 D2 3928 D2 4812 B2 4813 B2 4815 B2 4816 C1 5002 D3 6877 D6

7801 B6

7804 B2 7875 E6

10-9 10-9

ADDRESS1 SW

OPEN SW

TRAY-

LIFT+

ADDRESS2 SW

CLOSE SW

LOAD SW

UNLOAD SW

ADDRESS3 SW

DISC SENSOR COLLECTOR

HOME SW

GND

LIFT-

5V

TRAY+

TRAY-

LIFT+

LIFT-

TRAY+

HOLDER HEIGHT COLLECTOR

3835

2K7

3816

47R

4K7

3809

3808

4K7

820R

4K7

3801

4K7

3819

3800

3828 100R

100R

3827

100R

3829

4K7

3802

2K7

3840

2R2

3863

10K

3851

3837

2K7

3818

47R

3833

2K7

3834

3815

2K7

3832

2808

47u

820R

3826

1R5

7801

Micro

Controller

TMP87C409A

2K7

3836

10K

3841

33K

3838

3857

10K

3856

3839

2K7

10K

3850

4K7

3807

4K7

3806

3805

4K7

3804

4K7

3803

4

5

6

7

8

9

1801

1

10

11

12

13

14

15

16

2

3

5

3

7

8

1

2

4

7803-B

TCA0372

6

TR -

LI -

TCA0372 7803-A

2812

100n 100n

2811

+5VSWITCHED

+5VST

+AOPAMP

DISC SENSOR COLLECTOR

UNLOAD SW

CLOSE SW

SDA

For sets

without

disc sensor

For sets

with

disc sensor

VCC

GND

INT 0

INT 1

SCL

OPEN SW

LOAD SW

HOME SW

ADDRESS3 SW

ADDRESS1 SW

+AOPAMP

VREF

3821

47R

820R

3824

10K

3853

3823

47R

3820 820R

3855

10K

3854

10K

3852

5

3

7

8

1

2

4

7805-B

TCA0372

6

LI +

TR +

TR -

LI -

LI +

TCA0372 7805-A

2814

100n100n

2813

+AOPAMP

VREF

ADDRESS3 SW

CLOSE SW

ADDRESS2 SW

LOAD SW

ADDRESS1SW

UNLOAD SW HOLDER HEIGHT

COLLECTOR OPEN SW

HOME SW

DISC SENSOR COLLECTOR

ADDRESS2 SW

HOLDER HIGHT COLLECTOR

+A to +5V

stabilization

Stabilized +5V

switched by µC (7801)

2801

100n

2K0

3861

100R

3860

3845

3

MC78L05

7800

2

1

2800

220n

10K

3862

2810

100n

+A

+5V

ST

+5VST

VREF

1K

3858

BC857BW

7806

20

28

14

10K

3859

+5V

SWITCHED

+5VST

TRAY-

LIFT+

LIFT-

TRAY+

17

16 19

4

3

5 6 7

9

8

10 11

25

24

23

21

12

13

NC

TO / FROM

MOTOR BOARD

Input / Output PORT

15

TR +

26

2

1

XTAL

8MHz

1800

1

2

4808

100n

2802

I2C_SDA

I2C_SCL

TRAY_IRQ

3830

3831

10K

(3x)

3810

+5VST

22

TEST

STOP

18

3842

10K

3843

10K

+5VST

(either/or)

SWITCH / STATUS RECOGNITION

5DTC CONTROL BOARD

123 4

A

B

C

D

E

F

A

B

C

D

E

F

RST

27

Mapping

!!

11,8V

12V

5V

4,1V

4,3V

4,1V

3,3V

4,1V

EVM

V

DC voltages measured in

PLAY MODE

with following conditions: "+A" = 12V

...V

GND

TRAY_IRQ

+A

GND

+A

I2C_SDA

uC_RESET

I2C_SCL

1802

11

10

9 8 7

6

5

4

150K

3811

2803

100n

+5VST

Power on Reset

uC_RESET

TO / FROM

CD MAIN BOARD

I2C_SDA

I2C_SCL

TRAY_IRQ

uC_RESET

5 DTC Control Board CD/DVD Version 20040430

1800 C2 1801 E4 1802 A1 2800 A2 2801 A2 2802 B2 2803 C1 2808 A2 2810 A3 2811 D4 2812 D4 2813 E4 2814 C4 3800 C1 3802 D2 3803 D2 3804 D1 3805 D1 3806 D1 3807 D2 3808 D1 3808 D2 3809 D2 3810 B1 3811 C1 3815 C3 3816 C4 3818 D4 3819 D3 3820 D3 3821 E4 3823 C4 3824 C3 3826 A2 3827 C1 3828 C2 3829 B1 3830 B1 3831 B1

3832 E4 3833 E4 3834 E3 3835 E3 3836 E3 3837 E3 3838 E3 3839 E3 3840 E3 3841 E3 3842 C2 3843 C2 3845 A2 3850 C3 3851 D3 3852 D3 3853 C3 3854 B3 3855 D3 3856 D3 3857 C3 3858 B2 3859 B3 3860 A2 3861 A2 3862 A3 3863 A2 4808 B2 7800 A2 7801 B2 7803-A D3 7803-B C3 7805-A C3 7805-B D3 7806 B3

4

10 21

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

5DTC Control Board Layout stage .4 2003-05-21

5DTC Control Board Copperside view

1800 B2 1801 C4 1802 C2

2800 D2 2801 D2 2802 A2 2803 B1 2804 C2 2805 C1

2808 A6

2809 C2

2810 A5 2811 A5 2812 A6 2813 B5 2814 B6 3800 B2 3801 C3 3802 C4 3803 C4 3804 C3 3805 C4

3806 C4 3807 C3 3808 B2 3809 C3 3810 C2 3811 A2 3812 A1 3813 B2 3815 A4 3816 A5 3818 A6

3819 A4 3820 A4 3821 B5 3823 B6 3824 A4

3826 B6

3827 B2 3828 C2 3829 B2 3830 C2 3831 C1

3832 C4 3833 B2 3834 C4 3835 C2 3836 C4 3837 C3 3838 C4 3839 C3 3840 C4 3841 C3 3842 A2

3843 A2 3845 D2 3847 B1 3848 B1 3850 A4 3851 A4 3852 A4 3853 A4 3854 B5 3855 B5 3856 A6

3857 A5 3858 B5 3859 C5 3860 C5 3861 B5 3862 A5

3863 B6

4800 C2 4801 C2 4802 C2 4803 D1

4804 A2 4805 C1 4806 A2 4807 C1 4808 C2 4809 C5 4810 B2 4811 C1 4812 B2 4813 B6 4814 A4

4816 D2 4817 A6 4818 C5 4819 A6 4820 B5 4821 C3 4822 C3 4823 B1 6801 B1

7800 D2

7801 B4

7802 A2

7803 A5

7804 B2 7806 C5

9801 C5 9802 B2 9804 A5

MAPPING FOR CIRCUIT DIAGRAM

MAPPING FOR COMPONENT LAYOUT

1800 C2 1801 E4 1802 A1 2800 A2 2801 A2 2802 B2 2803 C1 2808 A2

2810 A3 2811 D4 2812 D4 2813 E4 2814 C4 3800 C1 3802 D2 3803 D2

3804 D1 3805 D1 3806 D1 3807 D2 3808 D1 3808 D2 3809 D2 3810 B1

3811 C1 3815 C3 3816 C4 3818 D4 3819 D3 3820 D3 3821 E4 3823 C4

3824 C3 3826 A2 3827 C1 3828 C2 3829 B1 3830 B1 3831 B1 3832 E4

3833 E4 3834 E3 3835 E3 3836 E3 3837 E3 3838 E3 3839 E3 3840 E3

3841 E3 3842 C2 3843 C2 3845 A2 3850 C3 3851 D3 3852 D3 3853 C3

3854 B3 3855 D3 3856 D3 3857 C3 3858 B2 3859 B3 3860 A2 3861 A2

3862 A3 3863 A2 4808 B2 7800 A2 7801 B2 7803-A D3 7803-B C3 7805-A C3

7805-B D3 7806 B3

10-10 10-10

24

34

44

14 24

VSS

NC NC

NC

Flash

EPROM

GND

#

For ROM version: TMS320D16078PGE (MP3-CD-2002) For ROM version: TMS320D1608xPGE (MP3-CD03)

For Flash version: TMS320DA150PGE160

GND

CD10_SDA

GND

uP_DATA

.... only for ROM version

CD10_RESET

74 74 74 74

IIS_SCLK

# .... only for FLASH version

EEPROM

ADJ

LM317D

uP_CLK

DSP

GND

34 34 34 34 34 34 34 34 34

44 44 44 54 64 64 74 74 74 74 74 74 74 74 74

CD10_SICL

AU_IIS_DATA IIS_WCLK

CD_IIS_DATA

WE

OE

34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34

SPDIF_GND

provisional

*

16.93MHz

+5V

24 24 24 24 24 24 24 24 24 24 24 24 24 34 34 34 34 34 34 34 34 34 34 34 34

34

CD10_RAB CD10_SILD

Voltage stabilisation

34 34 34

1234567891011121314

SPDIF_GND

600R

for 5V front uP

SPDIF

24

A

B

C

D

E

F

G

H

I

A

B

C

D

E

F

G

H

I

24 24 24 24 24 24 24

24

SPDIF

for CD Text version only

+3.3V

SPDIF_GND

only for FLASH version

uP_FRAME

STATUS

GND

CD18_SDA

GND

DSP_DATA

CD18_RESETn

IIS_SCLK

DSP_CLK

GND

CD18_SICL

AU_IIS_DATA IIS_WCLK

CD_IIS_DATA

+5V

CD18_RAB CD18_SILD

SPDIF_GND

SPDIF

DSP_FRAME

MP3-CD-2002 BOARD

(mask & flash version)

MP3-CD03 BOARD

(mask version)

2467

1u

2462

2468

1u

2459

1u

3488

100K

3489

10K

*

3456 100R

10K

3499

7454-B

4 5

7

14

6

TRST

X1

96

X2|CLKIN

97

27

XF

INT3

25

IOSTRB

22

IS

32

MP|MC

26

MSC

24

MSTRB

NMI

63

PS

20

READY

19

RS

98

23

R|W

88

TCK

86

TDI

85

TDO

TMS

89

82

TOUT

87

135

HD7

6

HDS1

127

HDS2

129

HINT

51

30

HOLD

28

HOLDA

80

HPI16

HPIENA

92

HRDY

55

HR|W

18

IACK

61

29

IAQ

INT064INT165INT2

66 67

128

DVSS9

144

EMU0

83

84

EMU1|OFF

HAS

13

HBIL

62

HCNTL0

39

HCNTL1

46

HCS

17

HD0

58

69

HD1

81

HD2

HD3

95

120

HD4

HD5

124

HD6

D9

116

21

DS

DVDD1

4

33

DVDD2

DVDD3

56

75

DVDD4

112

DVDD5

DVDD6

130

DVSS1

14

DVSS2

40

DVSS3

57

72

DVSS4

76

DVSS5

DVSS6

93

DVSS7

106

DVSS8

111

CVSS9

99

D0

D1

100

D10

117

D11

118

D12

119

D13

121

D14

122

D15

123

D2

101

D3

102

D4

103

D5

104

113

D6

D7

114D8115

CVDD2

16

CVDD3

52

68

CVDD4

CVDD5

91

CVDD6

125

CVDD7

142

CVSS1

1

CVSS10

126

CVSS2

3

CVSS3

15

34

CVSS4

CVSS5

37

CVSS6

50

70

CVSS7

CVSS8

90

BDX0

59

74

BDX1

BDX2

60

BFSR0

43

36

BFSR1

44

BFSR2

BFSX0

53

73

BFSX1

BFSX2

54

31

BIO

77

CLKMD1

78

CLKMD2

79

CLKMD3

CLKOUT

94

CVDD1

12

A3

134

A4

136A5137A6138A7139A8140A9141

BCLKR0

41

BCLKR1

38

BCLKR2

42

BCLKX0

48

71

BCLKX1

BCLKX2

49

BDR0

45

35

BDR1

BDR2

47

A1

132

A10

5

A11

7

A12

8

A13

9

A14

10

A15

11

A16

105

A17

107

A18

108

109

A19

A2

133 110

A20

A21

143

A22

2

7451

A0

131

2466

100n

2458

*

1n

2463

3474

15R

1u

3465

100R

2451

1u

10K

3468

BC847BW

3

4

5

6

7

8

9

7456

1

10

11

12

13

14

15

16

17

18

19

2

6451

BZX384-C3V9

FMN

1451

pin allocation

MP3CD2002

to/from CD BOARD

MP3CD03

1k

3479

100R

3491

100R

3475

3476

100R

3471

3469 100R

33R

100R

3480

3481

100R

470R

3466

470R

3482

3498

3483

100R

1M

*

100k

#

3492

3K3

2450

4450

100n

100R

3496

6450

BZX384-C3V3

for provision only

9 10

7

14

8

7454-C

3497

10K

4453

BC847BW

7460

VSS

7

WC_

M24C32

7458

1

E0

2

E1

3

E2

6

SCL

5

SDA

8

VCC

4

2452

1u

5

4

14

11

74HCT1G04

7457

2

3NC1

2453 100n

7454-D

4451

12 13

7

4452

10K

3485

180R

3458

3494

10K

1K

3456

10n

2458

2457

1K

3455

10n

2456

100n

3453

10R

15R

3451

1455

FMN

1 2 3 4

3452

100R

15R

3484

100n

2469

10K

3495

10K

3493

100n

2471

100n

2470

3491

100R

3467

10K

3449 100R

3450

15R

2454

2465

100n

2460

220u

2461

7455

1

4

IN

5 8

2

O1

3

O2 O3

6

O4

7

BC847BW

RESET

7453

10K

3464

1K

3460

7452 BC847BW

3459 220R

100R

#

3462

#

3463

100R

3473

100K

3487

1460

CSTCE

5450

15R

3454

100n

2455

3457

680R

470R

3477

150K

3478

470R

3472

100n

2464

47R

3461

220u

2472

3

7454-A

74HC00D

1 2

7

14

3486

100R

3470

15R

42

DQ6

44

DQ7

30

DQ8

32

DQ9

9

NC

10

13 14

28

OE

RESET

12

15

RY|BY

VDD

37

27

46

11

WE

A8

8

7

A9

BYTE

47

26

CS

DQ0

29

DQ1

31

34

DQ10

36

DQ11

DQ12

39

DQ13

41

DQ14

43

DQ15|A-1

45

DQ2

33

DQ3

35

38

DQ4

40

DQ5

A10

6

5

A11

A12

4

3

A13

A14

2

1

A15

48

A16

17

A17

A18

16

23

A2

A3

22

21

A4

A5

20

19

A6

A7

18

Am29LV800B7450

A0

25

A1

24

100R

3490

nRW

+3.3V

CD_IIS_DATA

DATA INTERFACE

CD10/CD18

+3.3V

uP_FRAME

SPDIFfrom 1451

+3.3V

+5V

+3.3V

AD0

AD16

DD0

DD1

DD10

DD11

DD12

DD13

DD14

DD15

DD2

DD3

DD4

DD5

DD6

DD7

DD8

DD9

+1.5V

+core

SPDIF_GND

nMSTRB

IIS_SCLK

AU_IIS_DATA

+5V

uP_FRAME

SPDIF

to 1455

CD10_SILD

IIS_WCLK

CD10_SICL

+3.3V

uP_DATA

CONTROL INTERFACE

Front

µ

P

for 3.3V versions

only

+3.3V

uP_CLK

+1.5V

IIS_SCLK

AU_IIS_DATA

CD10_SICL

CD10_SDA

CD10_RAB

CD10_SILD

STAT US

from 3461

uP_CLK

uP_DATA

nCD10_RESET

AD3

AD4

AD5

AD6

AD7

AD8

AD9

DD0

DD1

DD10

DD11

DD12

DD13

DD14

DD15

DD2

DD3

DD4

DD5

DD6

DD7

DD8

DD9

+3.3V

SPDIF_GND

nCD10_RESET

CD10_RAB

CD10_SDA

nPS

TMS_RESET

AD1

AD10

AD11

AD12

AD13

AD14

AD15

AD17

AD18

AD2

AD3

AD4

AD5

AD6

AD7

AD8

AD9

AD0

AD1

AD10

AD11 AD12 AD13 AD14 AD15

AD16

AD17

AD18

AD2

+core

CD_IIS_DATA

IIS_WCLK

+core

nPS

+3.3V

nRW

nMSTRB

MP3CD2002 mask+flash/MP3CD03 mask only, 060204

100R

3461

to

7451/124

for MP3CD03

for MP3CD2002

STATUS

FOR ORIENTATION ONLY

CONTROL INTERFACE

CD10/CD18

MP3 BOARD - CIRCUIT DIAGRAM

10-11 10-11

MP3 CD03 Board SIDE B (flash version)

MP3 CD03 Board SIDE A (flash version)

MP3 CD03 flash version, 040304

MP3 BOARD FOR ORIENTATION ONLY

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

21345

A

B

C

D

A

B

C

D

21345

A

B

C

D

A

B

C

D

1460 B3 2459 D4 2460 D2 2462 D3 2464 C3 3453 B1

3456 B1 3457 D2 3458 D2 3459 C3 3460 C3 3461 C2

3464 C3 3466 A2 3469 C2 3471 D2 3478 B2 3485 C2

3486 C2 3488 C1 3489 C2 3491 B1 3492 B3 3493 C2

3494 A1 3495 A2 3497 B2 3498 D2 4451 C1 4453 C2

5450 D3 6450 C3 6451 D2 7452 C3 7453 C3 7455 D3

7456 C2 7460 C2

1451 B5 1455 A4 2450 C1 2451 B2 2452 C2 2453 C1

2454 B2 2455 D2 2457 A2 2458 A3 2461 D3 2463 A3

2465 D4 2466 A4 2467 B4 2468 C4 2469 B4 2472 D2

3450 C1 3451 B2 3452 C4 3454 D2 3455 A2 3465 C1

3467 A3 3468 A3 3470 D4 3472 A2 3473 D4 3474 A4

3475 D4 3476 D4 3477 B4 3479 A2 3481 C4 3482 B4

3483 C4 3484 B4 3487 C4 3490 B4 3496 B4 3499 C1

4450 A5 7451 B3 7458 D1

MP3 CD2002 stage .4, 050304

MP3 CD2002/CD03 Board SIDE A (mask version) MP3 CD2002/CD03 Board SIDE B (mask version)

10-12 10-12

121

Exploded view 5DTC mechanic - for orientation only

10-13

PA RTSLIST 5DTC MODULE MP3CD Version –––––––––––––––––––––––––––––––––––––––––––––––––––––

MECHANICAL PARTS

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

121 9940 000 01938 5DTC Module (mechanic w/o electronic)

201 9940 000 01274 CD DRIVE DA12T3 252 4822 529 10387 Rubber damper CD DRIVE, FRONT 253 4822 529 10386 Rubber damper CD DRIVE, REAR

MISCELLANEOUS

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

1001 9940 000 01937 CD BOARD (complete assy) 1021 9940 000 01935 CONTROL BOARD (complete assy) 1051 9940 000 01936 MP3 BOARD (complete assy)

1800 4822 267 11028 FFC-CONNECTOR 16P, Side entry 1820 2422 025 17303 FFC-CONNECTOR 19P, Side entry

1823 2422 025 16371 FFC-CONNECTOR 8P, Side entry 1824 4822 265 10979 FFC-CONNECTOR, 15P, Side entry

8001 9940 000 01942 FFC CABLE 16Pin 80mm BD 8051 9940 000 01943 FFC-CABLE 19Pin 90mm AD 8052 9940 000 01941 FFC CABLE 8Pin 80mm BD

ELECTRICAL PARTSLIST CD BOARD MP3CD Version –––––––––––––––––––––––––––––––––––––––––––––––––––––

MISCELLANEOUS

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

1001 9940 000 01937 CD BOARD (complete assy)

CAPACITORS

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

2817 4822 124 22726 4,7µF 20% 35V 2818 © 3198 024 44730 47nF 5% 50V 2821 © 2238 586 59812 100nF 10% 50V 2822 © 4822 126 13344 1,5nF 5% 63V 2823 4822 124 42383 220µF 20% 4V

2824 © 4822 126 14043 1µF 20% 16V 2825 © 4822 126 13344 1,5nF 5% 63V 2826 © 3198 017 34730 47nF 10% 16V 2827 © 5322 126 11578 1nF 10% 63V 2828 © 4822 126 11669 27pF 10% 50V

2829 © 3198 017 34730 47nF 10% 16V 2830 4822 124 81286 47µF 20% 16V 2831 4822 124 81286 47µF 20% 16V 2832 © 3198 017 31530 15nF 10% 50V 2833 © 5322 126 11583 10nF 10% 63V

2834 © 3198 017 31530 15nF 10% 50V 2835 © 5322 126 11583 10nF 10% 63V 2836 4822 124 40433 47µF 20% 25V 2837 © 3198 017 34730 47nF 10% 16V 2838 © 3198 017 44740 470nF 20% 10V

2850 © 5322 122 33861 120pF 5% NP0 2851 4822 124 40248 10µF 20% 63V 2852 © 4822 126 14549 33nF 10% 16V 2853 © 5322 126 11583 10nF 10% 63V 2854 4822 124 12245 220µF 20% 16V

ELECTRICAL PARTSLIST CD BOARD MP3CD Version –––––––––––––––––––––––––––––––––––––––––––––––––––––

CAPACITORS

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

2855 4822 124 11912 220µF 20% 6,3V 2860 © 4822 122 33753 150pF 5% 50 2861 © 4822 122 33753 150pF 5% 50V 2863 © 4822 126 14508 180pF 5% 50V 2864 © 4822 126 14508 180pF 5% 50V

2865 © 4822 126 14508 180pF 5% 50V 2866 © 4822 126 14508 180pF 5% 50V 2869 © 3198 017 34730 47nF 10% 16V 2870 © 4822 126 13883 220pF 5% 50V 2871 © 4822 126 13883 220pF 5% 50V

2872 © 4822 126 13883 220pF 5% 50V 2873 © 4822 126 13883 220pF 5% 50V 2874 © 4822 126 13883 220pF 5% 50V 2875 © 4822 126 13883 220pF 5% 50V 2876 © 3198 017 44740 470nF 20% 10V

2877 4822 124 40433 47µF 20% 25V 2878 © 2238 586 59812 100nF 10% 50V 2879 © 5322 126 11578 1nF 10% 63V 2880 © 2222 867 15339 33pF 5% 50V 2881 © 4822 126 14249 560pF 10% 50V

2882 © 4822 126 14226 82pF 50V 2883 © 3198 017 44740 470nF 20% 10V 2884 © 3198 017 44740 470nF 20% 10V 2885 4822 124 40196 220µF 20% 16V 2886 © 2238 586 59812 100nF 10% 50V

2887 © 3198 017 34730 47nF 10% 16V

RESISTORS

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

3801 © 4822 051 30393 39kΩ 5% 0,06W 3802 © 4822 051 30393 39kΩ 5% 0,06W 3803 © 4822 117 12925 47kΩ 1% 0,06W 3804 © 4822 117 12925 47kΩ 1% 0,06W 3805 © 4822 117 12925 47kΩ 1% 0,06W

3806 © 4822 117 12925 47kΩ 1% 0,06W 3807 © 4822 051 30103 10kΩ 5% 0,06W 3808 © 4822 051 30103 10kΩ 5% 0,06W 3809 © 4822 051 30103 10kΩ 5% 0,06W 3810 © 4822 051 30103 10kΩ 5% 0,06W

3811 © 4822 051 30103 10kΩ 5% 0,06W 3812 © 4822 051 30103 10kΩ 5% 0,06W 3813 © 4822 051 30222 2,2kΩ 5% 0,06W 3814 © 4822 051 30222 2,2kΩ 5% 0,06W 3815 © 4822 051 30222 2,2kΩ 5% 0,06W

3816 © 4822 051 30222 2,2kΩ 5% 0,06W 3817 © 4822 051 30479 47Ω 5% 0,06W 3818 © 4822 051 30479 47Ω 5% 0,06W 3819 © 4822 051 30479 47Ω 5% 0,06W

!

3820 4822 052 10478 4,7Ω 5% NFR25

3821 © 4822 117 12917 1Ω 5% 0,06W 3822 © 4822 051 30103 10kΩ 5% 0,06W 3823 © 4822 051 30102 1kΩ 5% 0,06W 3824 © 4822 051 30474 470kΩ 5% 0,06W 3825 © 5322 117 13029 47kΩ 1% 0,06W

3826 © 4822 117 12891 220kΩ 1% 0,06W 3827 © 5322 117 13056 8,2kΩ 1% 0,06W 3828 © 5322 117 13052 2,7kΩ 1% 0.06W 3829 © 4822 051 30121 120Ω 5% 0,06W 3831 © 4822 051 30471 470Ω 5% 0,06W

3832 © 4822 051 30471 470Ω 5% 0,06W 3833 © 4822 051 30121 120Ω 5% 0,06W 3834 © 4822 051 30472 4,7kΩ 5% 0,06W 3836 © 4822 117 13632 100kΩ 1% 0,06W 3837 © 4822 051 30471 470Ω 5% 0,06W

ELECTRICAL PARTSLIST 5DTC MODULE CD BOARD MP3CD Version ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––

RESISTORS

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

3839 © 4822 051 30471 470Ω 5% 0,06W 3840 © 4822 051 30223 22kΩ 5% 0,06W 3841 © 4822 051 30153 15kΩ 5% 0,06W 3842 © 4822 051 30102 1kΩ 5% 0,06W 3843 © 4822 051 30102 1kΩ 5% 0,06W

3844 © 4822 051 30101 100Ω 5% 0,06W 3845 © 4822 051 30471 470Ω 5% 0,06W 3846 © 4822 051 30102 1kΩ 5% 0,06W 3847 © 4822 117 12968 820Ω 5% 0,06W 3848 © 4822 051 30221 220Ω 5% 0,06W

3849 © 4822 051 30471 470Ω 5% 0,06W 3850 © 4822 117 12925 47kΩ 1% 0,06W 3851 © 4822 117 12968 820Ω 5% 0,06W 3852 © 4822 051 30221 220Ω 5% 0,06W 3854 © 4822 117 12925 47kΩ 1% 0,06W

3855 © 4822 051 30393 39kΩ 5% 0,06W 3856 © 4822 051 30272 2,7kΩ 5% 0,06W 3857 © 4822 051 30008 CHIP JUMPER 0603 3859 © 4822 117 13632 100kΩ 1% 0,06W 3860 © 4822 051 30123 12kΩ 5% 0,06W

3861 © 4822 051 30153 15kΩ 5% 0,06W 3862 © 4822 051 30393 39kΩ 5% 0,06W 3864 © 4822 051 30333 33kΩ 5% 0,06W 3865 © 4822 051 30181 180Ω 5% 0,06W 3866 © 4822 117 13608 4,7Ω 5% 0,06W

3867 © 4822 051 30333 33kΩ 5% 0,06W 3868 © 4822 051 30183 18kΩ 5% 0,06W 3869 © 4822 051 30183 18kΩ 5% 0,06W 3870 © 4822 051 30681 680Ω 5% 0,06W 3871 © 4822 051 30181 180Ω 5% 0,06W

3872 © 4822 051 30272 2,7kΩ 5% 0,06W 3873 © 4822 051 30333 33kΩ 5% 0,06W 3874 © 4822 051 30333 33kΩ 5% 0,06W 3875 © 4822 051 30183 18kΩ 5% 0,06W 3876 © 4822 051 30183 18kΩ 5% 0,06W

3877 © 4822 051 30681 680Ω 5% 0,06W 3878 © 4822 051 30471 470Ω 5% 0,06W 3879 © 4822 051 30223 22kΩ 5% 0,06W 3880 © 4822 051 30339 33Ω 5% 0,06W 3881 © 4822 051 30151 150Ω 5% 0,06W

3883 © 4822 051 30472 4,7kΩ 5% 0,06W 3884 © 4822 051 30472 4,7kΩ 5% 0,06W 3888 © 4822 051 30103 10kΩ 5% 0,06W 3889 © 4822 051 30471 470Ω 5% 0,06W 3890 © 4822 051 30471 470Ω 5% 0,06W

3891 © 4822 051 30102 1kΩ 5% 0,06W 3892 © 4822 051 30102 1kΩ 5% 0,06W 3893 © 4822 051 30471 470Ω 5% 0,06W 3895 © 4822 051 30273 27kΩ 5% 0,06W 3896 © 4822 051 30101 100Ω 5% 0,06W

RESISTORS

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

3912 © 4822 051 30221 220Ω 5% 0,06W 3916 © 4822 051 30471 470Ω 5% 0,06W 3917 © 4822 117 13608 4,7Ω 5% 0,06W 3918 © 4822 051 30103 10kΩ 5% 0,06W 3919 © 4822 051 30153 15kΩ 5% 0,06W

3920 © 4822 051 30101 100Ω 5% 0,06W 3923 © 4822 051 30103 10kΩ 5% 0,06W 3925 © 4822 051 30101 100Ω 5% 0,06W 3926 © 4822 051 30101 100Ω 5% 0,06W 3927 © 4822 051 30101 100Ω 5% 0,06W

3928 © 4822 051 30101 100Ω 5% 0,06W 4807 © 4822 051 30008 CHIP JUMPER 0603 4809 © 4822 051 30008 CHIP JUMPER 0603 4820 © 4822 051 30008 CHIP JUMPER 0603 4824 © 4822 051 30008 CHIP JUMPER 0603

4835 © 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 4840 © 4822 051 20008 CHIP JUMPER 0805

4841 © 4822 051 20008 CHIP JUMPER 0805 4843 © 4822 051 20008 CHIP JUMPER 0805

COILS

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

1810 2422 540 98519 RESONATOR 8,467MHz

5001 © 2422 549 44607 FERRITE BEAD 5002 © 2422 549 44607 FERRITE BEAD

DIODES

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

6877 © 9322 129 34685 BZX284-C3V9

TRANSISTORS

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

7875 © 5322 130 42755 BC847C 7876 © 5322 130 42755 BC847C 7877 © 5322 130 42755 BC847C 7878 © 5322 130 42755 BC847C 7879 © 5322 130 60123 BC807-40

INTEGRATED CIRCUITS

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

7800 © 9352 684 20557 SAA7325H/T/M2B, Signal Processor 7801 4822 209 72554 MC7808CT 8V Regulator 7802 © 9322 181 79668 MM1469PH Motor Driver 7810 © 5322 209 82941 LM358D, Dual Opamp 7811 © 5322 209 82941 LM358D, Dual Opamp

Note:

3897 © 4822 051 30333 33kΩ 5% 0,06W 3898 © 4822 051 30221 220Ω 5% 0,06W 3899 © 4822 051 30272 2,7kΩ 5% 0,06W 3901 © 4822 051 30561 560Ω 5% 0,06W 3902 © 4822 117 11139 1,5kΩ 1% 0,1W

3903 © 4822 051 30332 3,3kΩ 5% 0,06W 3904 © 4822 051 30332 3,3kΩ 5% 0,06W 3905 © 4822 051 30681 680Ω 5% 0,06W 3906 © 4822 051 30471 470Ω 5% 0,06W 3907 © 4822 117 12968 820Ω 5% 0,06W

3908 © 4822 051 30222 2,2kΩ 5% 0,06W 3909 © 4822 117 13632 100kΩ 1% 0,06W 3910 © 4822 051 30471 470Ω 5% 0,06W

Components printed in grey colour are considered as standard spareparts and thus not available on service stock. Code numbers are published for orientation only.

10-14

ELECTRICAL PARTSLIST 5DTC MODULE CONTROL BOARD ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––

MISCELLANEOUS

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

1021 9940 000 01935 CONTROL BOARD (complete assy)

1801 2422 025 17065 FFC-CONNECTOR 16P, top entry 1802 2422 025 17788 FFC-CONNECTOR 8P, top entry

8021 9940 000 01939 FFC-CABLE 16Pin 60mm AD

CAPACITORS

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

2800 © 4822 126 13879 220nF 20% 16V 2801 © 2238 586 59812 100nF 10% 50V 2802 © 2238 586 59812 100nF 10% 50V 2803 © 2238 586 59812 100nF 10% 50V 2808 4822 124 40433 47µF 20% 25V

2810 © 3198 017 34730 47nF 10% 16V 2811 © 2238 586 59812 100nF 10% 50V 2812 © 2238 586 59812 100nF 10% 50V 2813 © 2238 586 59812 100nF 10% 50V 2814 © 2238 586 59812 100nF 10% 50V

RESISTORS

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

3800 © 4822 051 30472 4,7kΩ 5% 0,06W 3801 © 4822 051 30472 4,7kΩ 5% 0,06W 3802 © 4822 051 30472 4,7kΩ 5% 0,06W 3803 © 4822 051 30472 4,7kΩ 5% 0,06W 3804 © 4822 051 30472 4,7kΩ 5% 0,06W

3805 © 4822 051 30472 4,7kΩ 5% 0,06W 3806 © 4822 051 30472 4,7kΩ 5% 0,06W 3807 © 4822 051 30472 4,7kΩ 5% 0,06W 3808 © 4822 051 30472 4,7kΩ 5% 0,06W 3809 © 4822 051 30472 4,7kΩ 5% 0,06W

3810 © 4822 051 30103 10kΩ 5% 0,06W 3811 © 4822 051 30154 150kΩ 5% 0,0625W 3815 © 5322 117 13057 820Ω 1% 0,06W 3816 © 4822 051 30479 47Ω 5% 0,06W 3818 © 4822 051 30479 47Ω 5% 0,06W

3819 © 5322 117 13057 820Ω 1% 0,06W 3820 © 5322 117 13057 820Ω 1% 0,06W 3821 © 4822 051 30479 47Ω 5% 0,06W 3823 © 4822 051 30479 47Ω 5% 0,06W 3824 © 5322 117 13057 820Ω 1% 0,06W

!

3826 4822 117 12148 1,5Ω 5% 0,33W

3827 © 4822 051 30101 100Ω 5% 0,06W 3828 © 4822 051 30101 100Ω 5% 0,06W 3829 © 4822 051 30101 100Ω 5% 0,06W 3830 © 4822 051 30103 10kΩ 5% 0,06W

RESISTORS

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

3855 © 4822 117 12706 10kΩ 1% 0,06W 3856 © 4822 117 12706 10kΩ 1% 0,06W 3857 © 4822 117 12706 10kΩ 1% 0,06W 3858 © 4822 051 30102 1kΩ 5% 0,06W 3859 © 4822 051 30103 10kΩ 5% 0,06W

3860 © 5322 117 13017 100Ω 1% 0,06W 3861 © 2322 704 62002 2kΩ 1% 0,06W 3862 © 4822 117 12706 10kΩ 1% 0,06W

!

3863 4822 053 10228 2,2Ω 5% 1W

4800 © 4822 051 30008 CHIP JUMPER 0603

4802 © 4822 051 30008 CHIP JUMPER 0603 4803 © 4822 051 30008 CHIP JUMPER 0603 4804 © 4822 051 30008 CHIP JUMPER 0603 4805 © 4822 051 20008 CHIP JUMPER 0805 4806 © 4822 051 30008 CHIP JUMPER 0603

4807 © 4822 051 30008 CHIP JUMPER 0603 4808 © 4822 051 30008 CHIP JUMPER 0603 4809 © 4822 051 20008 CHIP JUMPER 0805 4810 © 4822 051 20008 CHIP JUMPER 0805 4811 © 4822 051 30008 CHIP JUMPER 0603

4812 © 4822 051 30008 CHIP JUMPER 0603 4813 © 4822 051 30008 CHIP JUMPER 0603 4814 © 4822 051 30008 CHIP JUMPER 0603 4816 © 4822 051 20008 CHIP JUMPER 0805 4817 © 4822 051 20008 CHIP JUMPER 0805

4818 © 4822 051 20008 CHIP JUMPER 0805 4819 © 4822 051 30008 CHIP JUMPER 0603 4820 © 4822 051 30008 CHIP JUMPER 0603 4821 © 4822 051 20008 CHIP JUMPER 0805 4822 © 4822 051 20008 CHIP JUMPER 0805

COILS

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

1800 2422 540 98518 CERAMIC FILTER 8,0MHz

TRANSISTORS

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

7806 © 3198 010 42320 BC857BW

INTEGRATED CIRCUITS

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

7800 4822 209 72042 MC78L05ACP, STABILIZER 7801 © 3103 307 01761 TMP87P809M Mask2, Microcontroller 7803 4822 209 62059 TCA0372DP1, 2-FOLD OP-AMP. 7805 4822 209 62059 TCA0372DP1, 2-FOLD OP-AMP.

10-14

3831 © 4822 051 30103 10kΩ 5% 0,06W 3832 © 4822 051 30272 2,7kΩ 5% 0,06W 3833 © 4822 051 30272 2,7kΩ 5% 0,06W 3834 © 4822 051 30272 2,7kΩ 5% 0,06W 3835 © 4822 051 30272 2,7kΩ 5% 0,06W

3836 © 4822 051 30272 2,7kΩ 5% 0,06W 3837 © 4822 051 30272 2,7kΩ 5% 0,06W 3838 © 4822 051 30333 33kΩ 5% 0,06W 3839 © 4822 051 30272 2,7kΩ 5% 0,06W 3840 © 4822 051 30272 2,7kΩ 5% 0,06W

3841 © 4822 051 30103 10kΩ 5% 0,06W 3842 © 4822 051 30103 10kΩ 5% 0,06W 3845 © 4822 051 20159 15Ω 5% 0,1W 3850 © 4822 117 12706 10kΩ 1% 0,06W 3851 © 4822 117 12706 10kΩ 1% 0,06W

3852 © 4822 117 12706 10kΩ 1% 0,06W 3853 © 4822 117 12706 10kΩ 1% 0,06W 3854 © 4822 117 12706 10kΩ 1% 0,06W

Note:

Components printed in grey colour are considered as standard spareparts and thus not available on service stock. Code numbers are published for orientation only.

stage M.6/C.4 update 2

TABLE OF CONTENTS

Brief Circuit Description....................................................................11-1

Service Hints ....................................................................................11-2

C

OMBIBOARD

Circuit Diagram

Overview.....................................................................................11-4

Source Selector part...................................................................11-5

Audio Frequency & Logic part....................................................11-6

Oscillator & Pre-Amplifier part ....................................................11-7

Amplifier part Left Channel.........................................................11-8

Amplifier part Right Channel.......................................................11-9

Component Layout

Componentside view.................................................................11-10

Copperside view .......................................................................11-11

M

AINSBOARD

Component Layout ...................................................................11-12

Circuit Diagram.........................................................................11-13

Partslist ...........................................................................................11-14

11-1 11-1

Basically Class-D works by transforming the LF audio input to a square wave signal with a fixed frequency and a variable duty cycle.See simplified drawing below.

The amplitude of the square wave signal is equal to the supply voltage of the amplifier.With the audio signal the square wave signal is pulse-width modulated.

Compared to a conventional power amplfier the benefits of the Class D amplifier are:

• higher effiency

• lower power dissipation

• smaller cooling fin

• smaller mains transformer

Disadvantage of this concept is:

• 500kHz square wave signal with high current requires a shielding box to suppress radiation.

Required Circuitries:

• 500kHz square wave oscillator.

The oscillator frequency is created by 7312-3; it is a dual-frequency oscillator with ceramic resonators 5300 and 5302, which resonate at 500kHz and 425kHz respectively. The resonators are switched by transistors 7309 and 7316, controlled by the "OZ_SW" line from the port expander 7406. The reason for 2 frequencies is to avoid tuner disturbances in the AM-band. The oscillator signal is shaped to square wave with 7312-2, afterwards buffered and fed to the amplifier modulators (ROZ to the right channel, LOZ to the left). One channel gets inverted clock to balance supply loading.

• Modulator

The modulator forms the pulse width modulated signal. For each channel a seperate modulation is required.

• Power FETs

The FETs require drivers which supply the gates. One for the high-side-FET and one for the low-side-FET. Because of the different supply voltages also an additional level shifter is necessary per driver.

• Output filter

The output filter is necessary to block the 500kHz square wave signal from the speaker. Refers to the left channel in schematic diagrams. It consists of a series-mode coil 5101 and a capacity of approx. 550nF (2116, 2134), which forms a Chebycheff filter with 40kHz cut-off frequency at 6Ω load. For EMC reasons both, the speaker output and the return ground are fed through a common mode coil (5102).The filter is further improved by splitting the output capacity into 2116 before and 2134 after the common mode coil.

All above mentioned circuitries are located inside the metal shielding box.

LF Analog Audio Signal

Modulated Digital Audio Signal

+VL

-VL

+VL

0

-VL

t

Duty cycle 9:1

(DC value nearly +VL)

Amplitude pos. max.

Duty cycle 1:1

(DC value is zero)

Amplitude zero

Duty cycle 1:9

(DC value nearly -VL)

Amplitude neg. max.

Class-D Circuit Description (BASED ON POWER 2003 MODULE 75-150W CLASS D)

V1L+7,5V +AMPV1L+7,5V

V1L

-37V

+5V

-45V

-37V

-45V

-AMP-45V

OFF

ON

OFF ON

Analog Pre-amp.

Modulator

Driver

Power-amp.

Level shifter

Square wave

Oscillator

analog audio signal

f= 20Hz ...20kHz

amplified analog audio signal

f= 20Hz ...20kHz

square wave

500kHz

duty cycle 1:1

square wave

500kHz

variable duty cycle

0V

5V

0V

5V

square wave

500kHz

variable duty cycle

-45V

+52V

square wave

500kHz

variable duty cycle

-45V

+45V

square wave

500kHz

variable duty cycle

-45V

-39V

output filter

Blockdiagram Class D 2002 04 05

Blockdiagram Class D

Power 2003 Module

(75 - 150W Class D)

11-2 11-2

Functional Description:

Refers to the left channel in schematic diagrams. The first stage of the modulator is an error integrator which compares the input to the (24 dB amplified) output signal of the power stage.The difference is leading to a current, which loads the integrator 7122-A.The second stage (7122-B) adds the 500kHz rectangular oscillator signal, creates high gain and low distortion and is again integrating.The output signal leads to a tr iangle wave form (see oscillogram E).The DC value of this triangle signal is

floating, dependent on the amplitude of the analog input signal.The next stage is a comparator, which compares the integrated voltage with the internal switching levels - thus creating a voltage controlled duty cycle.7122 C and D improve the shape of the pulses.For details see oscillograms A-F. At pin 8 of IC7122 there is a square wave with the same frequency and duty cycle as the desired output.

The next task is to feed this infor mation to the output FETs. Both FETs are n-channel types, so they are modulated by feeding the gate in respect to the source connection. Inverters 74LV14 are used as drivers. The driver for the lowside FET (7121) is supplied by the negative supply -VL2 and a voltage +VL (generated by 7115 and 6113), which is

7.5V higher than -VL2.The digital signal is level-shifted by 7128 to the low side driver stage.3142, 6111 and 2126 together form a delay circuit for rising edges by approx. 100ns for the low side FET. 3154, 6109 and 2137 delay the rising edge by 50ns for the high side FET.This to compensate the switch-off delay of the FETs and ensures that both FETs are not conducting at the same time. The high-side FET (7109) is controlled by the inverted signal taken from pin 2 of 7118, which is level-shifted by transistor 7119.The driver for the high-side FET is supplied by a floating voltage between the amplifier output -V1L and +V1L, created by the charge pump 6110, 2114 regulated by 7114 and 6114 to a 7.5V higher level.The pump is additionally supplied (via 3151) by +45V to ensure supply at start-up (no signal). The last stage in the gate driver consists of three gates in parallel for increased output current for the capacitive load of the FET. For additional increase of the switching speed push/pull transistors 7132/7111 are added.

Protection Circuits:

The amplifier is protected against low load impedance (including short circuit). Current is sensed by shunts 3101, 3130 in both supplies. Overcurrent at the positive supply is then sensed by 7104, the negative supply overcurrent triggers 7117, which then also triggers 7104. The collector current in turn triggers the monoflop 7122-5 and -6, giving a "High" pulse at pin 10.This shuts off level-shifter 7128 and blocks transistor 7129 and 7131, which draws current into the emitter resistor 3134 of level-shifter 7119.It is now also shut off. So, both FETs are shut off within approx.0,2 sec. The monoflop can be reset by:

- switching mains off and on again

- pressing Standby button and afterwards any source button

- plugging headphone in for a short moment When a headphone is used the amplifier is shut off.This is

done by pulling pin 13 of 7122 via signal line "AMP_OFF" and transistor 7130 to high level.The line "AMP_OFF" is controlled by the port expander 7406 which detects the headphone via signal line "HP_DET".

The loudspeakers are protected against DC voltages resulting e.g. from defective FETs.Voltages higher than ±2V are detected by 7110 respectively 7112.The transistors conduct and pull the "DC_PROT" line down, blocking transistor 7243 which in turn disables speaker relay 1201.

Adjustments:

The gain of the class-D amplifier is 24dB, adjusted by the feedback resistors 3155, 3136, 3149 and the input resistors 3139, 3340.The input reference voltage for 7122-A is approx. half the supply, therefore 3144, 3148 are used for offset compensation.This compensation has to be finetuned with trimpotentiometers 3306 and 3307 to obtain <1mV DC output.

Service Hints:

The analog part of the Combi Board can be repaired without opening the metal shielding box. In case of a ‘Class D’ problem it is advised to disassemble the board first, desolder the metal bottom cover of the shielding box and assemble the board again.This takes a few minutes only.

T

o de-solder the metal bottom cover proceed as follows:

1)Remove top cover of shielding box to reduce heat flow

2)Do not use de-solder wick

3)Simply hold the board upright down as shown in picture 1. Heat up solder joints and move tip of soldering iron slowly along the edge of the metal frame. Solder will flow along the soldering tip and rest on the metal plate. A small amount will drop off. A small gap will become visible as indication that the solder connection is released. When all solder joints are released the cover can be removed by help of a screwdriver.Begin at the corner indicated by an arrow → see picture 2.

T

o re-mount the metal bottom cover proceed as follows:

1)The solder connections are not distributed evenly. Therefore the cover has to be mounted in that way that the arrow indicator on the cover is positioned in line with the arrow printed on the printed board → see picture 3.

put a screwdriver underneath

the plate and lift it

desolder 2

solder will rest

on the metal plate

desolder 1

Class-D Circuit Description (BASED ON POWER 2003 MODULE 75-150W CLASS D)

2)Press the metal cover smoothly down until the gap between cover and printed board becomes a minimum. This is important for proper shielding.

3)Heat up the residual solder on the metal cover. The solder will flow back to the solder areas.If necessary apply additional new solder.

4)Take care that all solder joints are re-soldered again.

Attention: Poor soldering of the metal shielding box results

in disturbance of the tuner.

In most cases the FETs 7109 and/or 7121 for the left channel, respectively 7218 and/or 7231 for the right channel will be defective.This can easily be checked with an ordinary Ohm-meter.

L

EFT CHANNEL:

In case 7109

is defect replace following parts:

7109, 7111, 7132, 7105, 7119, 7104, 3101, 3103 and 2106 In case 7121

is defect replace following parts:

7121, 7113, 7133, 7118, 7117, 3129, 3130 and 2118

R

IGHT CHANNEL:

In case 7218

is defect replace following parts:

7218, 7221, 7244, 7209, 7228, 7208, 3205, 3209 and 2206 In case 7231

is defect replace following parts:

7231, 7210, 7245, 7235, 7227, 3241, 3243 and 2220 Attention: Do not forget to adjust the DC-offset after

replacing the FET! If none of the FETs is defective the fault is most probably located in the modulator.To check the operation - follow the given signals.

General description of Oscilloscope setup:

The following signals are measured on condition: AUX in = 500mV/1kHz, Volume = -28dB Load = 2 x 6Ω

Measuring point

A can be found on circuit diagram 3.

All other measuring points are shown on circiut diagram

4

respectively 5. Measuring point

A: Output pre-amplifier

Normal analog signal measured (1kHz- Timebase 1µs). If this signal can´t be measured - the fault is outside the shielding box.

Measuring point

B: Input Modulator

The 1kHz signal is not visible anymore.Reducing the timebase to 1µs shows the oscillogram below.

Y-Deflection

CH1 = 20V/DIV

Ground Ch1 & Ch2

Y-Deflection

CH2 = 20V/DIV

Timebase = 1µs

Triggerlevel =-33,6V

Triggered on Ch1

press metal cover down

until gap is a minimum

align arrows

gap

Service Hints

pict. 1

pict. 2

pict. 3

11-3 11-3

Measuring point

C:

The first stage of the modulator is an integrator.An integrated rectangle results in a triangle.

Measuring point

D:

The oscillator signal (squarewave) is fed to the second integrator (7122-B).

Measuring point

E:

The integrated rectangle results in a triangle. 7122-C works as a comparator.7122-D improves the shape of the pulses.

Measuring point

F: Output modulator

In this pulse width modulated square wave the analog Audio signal is included. Measurements with an analog scope will show a jitter on the falling edge.

The modulator frequency is still fixed to 500kHz. Similar to a frequency modulation - in this case the amplitude of the analog audio signal varies the pulse width, the frequency defines the speed.

Measuring point

G:

The low-side driver signal <G1> (Ch2) is the modulator output level-shifted by transistor 7128.The high-side driver signal <G2> (Ch1) is the inverted low-side driver signal level-shifted by transistor 7119.

Service Hints

Measuring point H: gate-signal of the FETs

Ch1 = H1, CH2 = H2

Measuring point

I:

Digital output signal.

Measuring point

J:

The following three signals are measured after output filter 5101 with different timebases.

Measuring point

K:

After common mode coil 5102 - the audio signal is restored.

Service Hints

11-4 11-4

SOURCE SELECTOR PART OSCILLATOR & PRE-AMPLIFIER PART AMPLIFIER PART LEFT CHANNEL

AMPLIFIER PART RIGHT CHANNEL

AUDIO FREQUENCY & LOGIC PART

Inputs:

AUX Tape / USB / Sound Agent Tuner

CD Source Selector IC + sound processing Data generation for spectrum analyzer Digital Out (provisional only) Overvoltage protection for:

+AMP

-AMP

+5V6

+12V_A

Control Lines

Generation of following supplies:

+12V_A, +12V_M +5V6 → +5V_AMP

Pre-Amplifier + mute circuit Adjustment of offset 500kHz Square wave Oscillator

Headphone Amplifier Subwoofer out (provisional only) Port Expander (shift register) Generation of +5V_CD Fan control

Modulator Driver + Level shifter Power FETs Protection circuits

Modulator Driver + Level shifter Power FETs Protection circuits Speaker relay

p

Chapter 11-5

Signal flow

Chapter 11-7

Chapter 11-8

Chapter 11-9

Chapter 11-6

Power 2003 75 - 150W Class D

Combi Board Circuit Diagram Overview

P2003 Class D Drawing Overview 2003 11 18

1 2

3

4

5

11-5 11-5

1

VOLUME I

RIGHT

SUR.

SOURCE

SUPPLY

POWER

SELECTOR

TREBLE

LEFT

VOLUME II

LOGIC

LEFT

REC

IIC BUS

BASS ALC

BASS

LEFT

VOLUME I

LEFT

SUR.

TREBLE

RIGHT

VOLUME II

RIGHT

BASS RIGHT

1

Pos 3501,3502 1R0

1010 B15

AMP+

AMP-

75 Watt only

N.C.

1K for

123 67

SILD/uP CLK

GND_D

SICL/PORE/uP DATA

-VKK

5V6 ECO LOW_PWR_CTRL

5678

SICL/PORE/uP DATA

5K6 for

11 12

F1

SILD/uP_CLK

B

C

D

E

F

G

H

1002 A15 1005-1 A1 1005-2 A1 1006 A15

Only for digital out

GND

not used

GND_A

GND_

D

45

I2C_CL

K

NTC

8 9 10 11 12 13 14 15

1234

75 Watt only

NTC

GND_D

F2

910

1028-B A8 2500 A3

13 14 15

A

B

C

D

E

F

G

H

A

+5V_CD

OUT

+5V6_CON(ECO)

GND

2537 C3 2538 B12 2539 B11 2540 C3

GND_

D

CD_RIGHT

2543 D8 2546 D8

SICL/RAB/uC RESET

CD_LEFT

1011 C15 1012 G15 1013 D1 1015 F1

1018 F1 1020 D1 1022 B1 1026 E15 1027 G1 1028-A B1

LINE OUT

TU_DATA

TU_CLK

FROM/TO FRONT

TU_ENAB/MPX

F1

PWR_DWN

2562 G5 2563 G5

2501 A8

2519 B1 2520 A2 2526 A13 2527 A14 2528 A3 2529 A12 2531 A2 2532 A13 2533 B13

2534 B3 2535 B3

only

DIGITAL

COAX

2536 B10

+10V/+12V/+A

+3V/COAX1

LOW_PWR_CTRL

2541 D6 2542 D7

2578 H7 2579 H10

2547 D10 2550 D8 2551 D9 2552 E9 2553 E3 2554 D10 2555 E6

2556 E3 2557 F3 2558 F11 2559 F3 2560 G4

SPDIF

for LINE OUT only

for tape deck

LINE OUT

2593 H9 3500 A2

3501 C3

TU_ENAB

2561 G5

3506 E12 3507 E12

2564 G5

2565 G5 2566 G6 2567 G6 2568 G13 2569 H8 2570 G10 2571 G11 2572 H9 2574 H9

2576 H8 2577 H8

+SPDIF GND

GND_A

3523 B2

3524 A10 3525 B3 3526 B10

TU_STEREO

CLIP

3529 B9 3530 B13

2581 D13 2582 D13 2583 G8 2584 D8 2585 F6

2586 A5 2587 A7 2588 A7 2589 A6 2590 B6 2591 A7 2592 A7

5DTC

RAB/SICL/uC RESET

GND_D

-Vkk

3502 C3 3504 A2

3508 F2 3509 F2 3510 F3 3511 F3

3514 A3 3515 A13 3517 A14 3518 A2 3519 A2 3520 A3 3521 A11 3522 B2

for TAPE DECK or

SPDIF GND

TU_LEFT

Pos 3525,2527 27K

SA R,TP_REC_RIGHT

TU_RIGHT

+11V_A

3527 B3 3528 B11

3563 G6

3564 G6 3531 B9 3532 B10

3533 C2 3534 C5 3535 C8 3536 C8 3539 D9 3542 D7 3543 D9 3544 D10 3545 D3

3549 E6

MICROPHONE

CD_SH_CLK/Tray IRQ

for TAPE DECK only

POWER_DOWN

OVER VOLTAGE

PROTECTION CIRCUIT

-CMOS

3578 H9 3579 H10 3580 D8

for TAPE DECK

3583 A7 3584 A6

3550 D3 3551 E10 3552 F6 3553 F6 3554 F6 3555 F13 3556 F13 3557 F6

3558 F13

3559 F14

3560 F6

3561 G12

WIRELESS MODULE

+5V6

CD_SH_STR/Tray I2C SCL GND_D

6505 G12 6506 E13 6507 F123562 G13

7500-2 A12 7500-3 B12

3566 G11

3567 G12

3568 G6 3569 G12 3570 G13 3571 H8 3572 H10 3573 G11 3574 H6 3575 H8 3576 H7

3577 H8

DIGITAL OUT

to/from TAPE DECK,

USB board or Sound_Agent

DATA/uP_FRAME

3581 G7 3582 B7

F022 A1

3585 A7

3586 B6 3587 A5 3588 B5 3589 B7 3591 F12 5500 A13 6500 C3 6501 C5 6502 F14

6503 G13 6504 G13

INTERFACE

SA R,USB R,TP_RIGHT

+11V_A

+5V6

F2

SW_INFO/Tray I2C SDA

SA L,USB L,TP_LEFT

GND_D

SW_INFO/Tray/I2C SDA

GND_D

6508 D13 7500-1 A12

TU_DATA

AUX INAUX IN

7500-4 B12 7500-5 B11 7500-6 A11 7505 B10 7506 E12 7508 E7 7509 G14 7510 A6 7511 A6

7512 A5 F020 A1 F021 A2

I2C_DATA

not used

not_used

SA L,TP_REC_LEFT

GND_A

CD_SH_STR/Tray/I2C SCL

pin description depends on CD module used

F045 F2

F023 B1 F024 B2 F025 C1 F026 C2 F027 C1

F028 C2 F029 C1 F031 D2 F032 D2 F033 D2 F034 E2 F035 E2

DATA/uP FRAME

TU_CLK

TU_STEREO

F062 C15 F063 C15

F065 D15 F066 D15 F067 D15 F068 D15

SA_IN

F071 E15 F072 E15

CD_SH_CLK/TrayIRQ

F036 E2 F037 E2

F038 E2 F039 F2 F040 F2 F041 F2 F042 F2 F043 F2 F044 F2

FROM/TO

F090 A14 F091 A14

F092 A14

GND

+D2

AMP-

+D

MUTE

pin description depends on

CD module used

GND

FROM / TO MAINS BOARD

F046 F2

F047 F2 F048 F2 F049 F2 F050 F2 F051 G2 F052 G2 F053 G2 F058 B15 F059 B14

F060 B15 F061 C15

only for

Sound Agent

FROM/TO TUNER

3CDC

SHIELD

F069 D15 F070 D15

EBU/SPDIF/COAX2

F064 C15 F073 E15

F074 H15 F075 E15 F076 E15 F077 D1

F078 E11 F079 F10 F080 G11 F082 E6 F083 H7 F088 B10 F089 D13

22K

*

470n

3536

6

7

8

9

2558

11

12

13

14

15

2

3

4

5

15FE-BT-VK-N

1015

1

10

3K3

3591

F063

BC847B

7510

F070

F020

39R

3528

470R

14

2

3517

7500-1

74LVU04D

1

3555

5K6

3556

15K

3581

F038

100R

470p

2566

2563

470p

2K2

3586

470R

3585

3588

2552

4n7

10K

15K

3520

F061

1u0

2537

3n3

2578

1

2 34

6

+12V_A

6R G

5500

10

8K2

3578

74LVU04D

7500-5

11

F048

3515 220R

100n

F049

+5V6

2533

GND_A

50V1u0

2592

GND_AGND_A

470p

2564

F029

2500

1u0 50V

F025

GND_A

3542

12K

2555

16V47u

GND_D

F022

1u0 50V

2528

150K

3531

3518

1K5

GND_A

2540

to 2583

to 2584

1u0

+12V_M

GND_A

BZX79-C10

6500

GND_A

BAS316

GND_D

GND_A

6504

GND_A

GND_D

GND_A

+5V6

+12V_A

4n7

2574

BZX384-C47

6506

F050

2519

2588

2n2

100n

+12V_M

BC847B

7511

GND_A

39K

3545

GND_A

7505 BC847BW

BC857BW

7506

GND_A

2585 100n

2565

470p

2K7

3589

YKC21-3416

1006

1

3

2

3580

100R

F071

2560

470p

1

10

2

3

4

5

6

7

8

9

330K

3526

1010

440052

1020

1 2

GND_A

B2B-EH-A

+12V_A

F088

50V1u0

2557

+5V6

GND_M

+5V_CD

3510

6K8

*

3 4 5 6 7

GND_A

GND_D

FE-BT-VK-NA

1022

1 2

2581

1u0

220n

2572

GND_PROTECT

2543

470n

330n

470n

2554

2547

8K2

3543

50V 1u0

GND_A

2526

470R

3506

GND_A

2589

10p

16V47u

2584

3576

12K

50V

2556

1u0

39K

3550

GND_D

F075

3579

5K6

2561

470p

1K0

3561

3508

2K2

3521

F028

GND_SHIELD

2K2

3532

F033 F034

82K

4

5

7

6

2583

47u 16V

1028-B

YKC21-3424

F023

2K2

3584

GND_A

2546

33n

1K0

3562

7512 BC857B

2550

3n3

4K7

3502

F062

100R

3553

F060

F037

F036

GND_D

F035

100R

3557

GND_D

GND_A

GND_D

3552 100R

GND_D

F065

6501

BZX384-C2V7

3514

15K

+5V6

10K

3519

470p

2520

100R

3563

3567

100R

6503

BAS316

22u

2541

50V

F076

3501

4K7

1

2

3

4

F090

BAS316

6502

FMN

1002

2542

1n0

1K5

3500

F040

F089

F042

GND_A

F041

74LVU04D

7500-2

34

470n

2569

5K6

3535

470R

3572

2501

100n

15

9

20

1

470R

3583

3

26

4

25

5

24

6

23

8

21

2

7

22

12

17

14

7508 TDA7468

16

101911

18

27

13

28

F091

F026

1K8

3559

3570

100K

3558

1K8

2568

47u

F032

+5V6

GND_A

2

3

4

3549

100R

1027

FE-BT-VK-N

1

1K0

3569

+AMP

+12V_A

1K2

3524

GND_A

F058

12

BC847BW

7509

74LVU04D

7500-6

13

F067

3504

10K

F069

100R

3568

1

2

3

1005-2

2538

1n0

3564

100R

F047

F021

F046

2567

470p

2586

1u0

22K

*

3571

GND_A

3575

5K6

2576

GND_A

1n0

2551

220n

4K7

3587

GND_A

7

8

4u7

2535

1

2

3

4

5

6

08FE-BT-VK-N

1013

3527

1K0

F051

F027

F068

2559

1u0 50V

1K0

3525

F074

F073

F059

3554 100R

3573

470R

3574 100R

F043

3534

10R

33n

F039

GND_A

2577

GND_A

2587

2n2

2531

470p

F082

6 7 8 9

F031

14 15 16 17 18 19

2 3 4 5

1026

19FE-BT-VK-N

1

10 11 12 13

+5V6

GND_D

2529

100n

GND_A

F044

GND_D

2562

470p

5K6

3533

F077

100p

2571

2570

100p

2591

1u0 50V

GND_A

GND_D

BZX384-C47

6507

GND_A

100n

2582

F066

GND_A

1u0

2553

50V

GND_A

F053

+12V_A

GND_M

BZX384-C5V6

6508

F072

3560

100R

F083

74LVU04D

7500-3

56

3551

100R

3566

100R

GND_D

F052

GND_D

F080

GND_SHIELD

9

7

8

7500-4

74LVU04D

3522

1K5

3507

8K2

2579

GND_A

470n

GND_A

2527

100n

2536

100n

150K

3529

2534

4u7

GND_D

2K7

3582

2590

10p

7

GND_D

BAS316

6505

FE-BT-VK-NA

1011

1

2

3

4

5

6

F079

F078

2593

330n

2532

150p

1K5

3523

2

3

4

5

6

7

8

9

1

10

11

12

13

14

15

16

17

18

19

1018

19FE-BT-VK-N

2539

100n

3530

560R

GND_A GND_A

3509

2K2

F092

YKC21-4473

4

F024

15K

3577

15K

3539

1012

1 2 3 4 5 6 7 8 9

09FE-BT-VK-N

5205

F045

F064

3544

5K6

3511

6K8

*

GND_AGND_A

DATA

SILD

SICL

SHIELD

COAX1

SW_INFO SICL SILD DATA

F1_

F2_ CD_SH_CLK CD_SH_DATA

-VKK

I2C_DATA

I2C_CLK

+D2

GND_A

-AMP

POWER_DOWN

NTC_

-VKK

F1_

F2_

SA_IN POWER_DOWN

TU_STEREO TU_CLK TU_DATA TU_ENAB

RAB

CD_SH_CLK

CD_SH_DATA

SW_INFO

Sound_Agent_Right

Sound_Agent_Left

TU_ENAB

TU_DATA

TU_CLK

TU_L

MIC_DET

to 3588

AUX_R

AUX_L

CD_L

TAPE_L

TU_L

LINE_L

LINE_R LINE_R

MIC_DET from 1027

a_R

LINE_L

LINE_R

AUX_L

AUX_R

a_L

TU_STEREO

TU_R

TAPE_R

TAPE_L

+12V_A

VOL_RIGHT

VOL_LEFT

LINE_R

TU_R

MIC

TU_R

TAPE_R

CD_R

LOW_PWR_CTRL

+5V5_CON

+D

RAB

+5V5_CON

NTC_

LOW_PWR_CTRL

AMP_CLIP

I2C_CLK

I2C_DATA

CD_R

CD_L

SA_IN

Spectrum Analyzer

Sound_Agent_Right

Sound_Agent_Left

from 1022

-AMP

+AMP

-VKK

NTC_

NTC_BASE

COAX1

SHIELD

COMBI BOARD

SOURCE SELECTOR

Combi board P2003 150W class D, 30.06.04

GND_A

1

2

3

YKC21-3424

1028-A

a_L

a_R

only for Sound Agent

150WPOS.NR

6k8 6k8

* VARIANT-TABLE

22k 22k

6k8 6k8 22k 22k

22k 22k

1k 1k

3571

3536

3511

3510

75W SA 75W TAPE

SA stands fror Sound Agent

67841 6794167781

1 2

3

2

1

2 3

4

4 3

3

5

2

5

...V DC voltages measured in Tuner mode

ECO Standby mode

EVM

V

4,5V 4,5V

4,5V

4,4V

0,8V 4,5V

4,5V

4,8V

4,5V

0,8V 4,5V

4,5V

9V

4,5V

7V

0,6V

4,5V

43V

-43V

22,9V

10,9V

4,3V

5,6 /0V

5,2V

-25,8V

-33,5V

4V

5,6V

0,5/4,8V

4V typ.

5,5V

0V

5,6V

0,6V

5,2V

4,3V

7V

5,6V

-33,5V

-25,8V

5,6/0V

4V typ.

0,5/4,8V

11-6 11-6

CS

D

GND

SDA

0 1 2

SO

7

6

5

4

3

2

1

0

VDD

SCL

HP_DET

VCD_ON

D

E

F

1004 D1 1014 E1 1400 C8

3 5678 9

A

FAN CONTROL

HEADPHONE AMPLIFIER

+D

B

C

4

to Regulator

HP_RIGHT

+5V_VCD

GND_D

+12V_A

+12_M

FROM/TO HP SOCKET BOARD

5678 9

12

2413 C1

5.2V

2414 D2

B

C

D

E

F

A

3412 A9

SUBWOOFER

3413 C3 3415 D4 3418 D2 3419 D1 3420 D3 3421 E3 3422 E4

OUT

GND_A

HP_LEFT

from Source Selector 7508

1401 C9

-

+D2

1234

2406 B2 2407 C4 2408 C2 2409 C4 2410 D5 2411 C4 2412 D3

6403 B8

Only for Subwoofwer out

2415 C9 2416 B8 2417 E4 2418 F1 2419 F1 2420 F4

3405 B3 3406 B5 3407 B3 3408 B3 3409 C3 3410 D3 3411 B8

6404 B5

+

GND_D

FAN

LOW_PWR_CTRL

+5V6

3423 E5 3424 E1 3425 E3 3426 E4 3427 F5 3428 F5

2400 A4 2401 A4 2402 D6 2403 A2 2404 B4 2405 B5

3435 D9 3436 F4 3437 F6 3438 F7 3439 F4 3440 F6 6401 D9

F406 E1 F407 F1 F408 F3 F409 B8

7408 F3

7409 F7 7410 F4 7411 F6

F410 C9 F411 E6 F412 E8

2421 E9 3400 A4 3401 A3 3402 D3 3403 B3 3404 B3

F420 E9

not used

GND_A

F413 E8 F414 E6 F415 E5 F416 F8 F417 E8 F418 E9 F419 E9

7400-1 C4 7400-2 A4

3429 E4 3430 E4 3431 E7 3432 F2 3433 F3 3434 F8

9269 F7 9499 F6 F401 B3 F402 A6 F403 C5 F404 D1 F405 D4

7402 B9 7403 D3 7404 E2 7405 D4 7406 E9 7407 F2

GND_A

+5V

2K2

3421

GND_A

3420

2K2

GND_A

F410

3418 470R

F412

F413

F415

4K7

3422

+5V_CD

5K6

3437

7411

BC807-25W

1N4148

6401

3431

1K0

+5V6

+5V

GND_D

F401

F418

4K7

3411

8 9

2402

100u16V

1

10 11

2 3 4 5 6 7

B11B-EH-A

1400

GND_A

100n

2413

GND_A

7405

BC857BW

BC817-25W

7404

GND_A

2407

100p

3409

27K

3401 470R

50V1u0

2403

7403

BC817-25W

12

8

2 3

1

13

16 15 14

4 5 6 7

9 10 11

8-BIT I/O

EXPANDER

Φ

M62320FP

7406

3428

10K

3427

F409

9499

GND_D

100p

2404

2K2

3434

BC817-25W

7409

F402

F405

F408

F406

F403

100p

2400

10K

3424

27K

3403

2417

1u0

GND_D

7

8

4

3410

3K3

NJM4556AM

7400-2

5

6

1K0

3432

7407

3426

33R

BC817-25W

470p

2401

3415

27K

2411

100p

33R

3429

3419

2K2

100p

2418

GND_A

3435

270R

GND_D

F407

F417

3439

4K7

3436

10K

7410

BC857BW

33R

3430

GND_A

50V22u

2412

5R6

3412

BC337-40

7402

1401

1

2

B2B-EH-A

4K7

3405

3404

6K8

27K

3400

GND_D

+5V

GND_D

2421 100n

3K3

3402

1

3

2

GND_A

1004

YKC21-3416

3406

10R

2405

50V4u7

GND_A

33R

3425

2420

1u0

2414

470p

F414

F411

GND_D

GND_A

F416

1R0

3440

10K

3438

GND_SHIELD

BZX384-C3V3

6403

GND_A

2409

470p

1K0

3433

GND_A

7400-1

NJM4556AM

3 2

1

8

4

6K8

3408

470R

3413

2406

470u

16V

4K7

3407

GND_A

1

2

3

4

GND_A

16V

+5V

1014

FE-BT-VK-N

100u

2416

50V

2408

1u0

10K

3423

16V 100u

2410

9269

F420 F419

6404

BAS316

GND_SHIELD

1u0

2415

F404

BC817-25W

MUTE

2419

7408

HP_DET

MUTE_SW

SUB_W

MIC_DET

I2C_DATA

I2C_CLK

+5V6

AMP_RIGHT

AMP_LEFT

100p

+12V_A

VOL_LEFT

VOL_RIGHT

+12V_A

V_MID

AMP_MUTE

+5V_VCD

MUTE_HP

+5V6

+D2

+12V_M

LOW_PWR_CTRL

+12V_A

+D

VCD_ON

FAN_CONT

Fan runs permanently. Higher volume increases the speed.

+12V_M

VCD_ON

AMP_RELAIS

AMP_OFF

OZ_SW

COMBI BOARD

AUDIO FREQUENCY & LOGIC

Combi board P2003 150W class D, 03.12.03

1

3

32

3 5

4

1

5

1

2

0V

4.4V

0.7V

0V

4,4V

4,3V

3,9V

4,4V 4,4V

0/4,9V

4,8V

0/ 4,7V

5,6V5,5V

4.9V

5,8V

10,9V

5,8V

4.6V

4.8V

-0,2V

0.8/0V

4.8V

4.8/0V

8,7V

8,2V

11,5V

4.1/4,7V

...V DC voltages

mute/not mutedmeasured in CD mode

EVM

V

11-7 11-7

11 1

1

11

F228 A4 F229 D1 F230 E2 F231 G2 F235 F12

3350 F4 4301 A5 5300 A8 5302 D8 5303 A1 6300 E4 7309 B9

7312-6 C10 7315 D1

470R for

75 Watt only

7316 C9 7317 E2 7319 E3 7320-1 G9 7320-2 F9 7321 F1 7323 F10

3332 E8 3334 E7 3336 G9 3337 G10 3338 G7

7324 G11 9397 H4 9398 H4 9399 G4 F221 F3 F226 C3

3345 H1

3346 E1

BEAD 90MHz

OSCILLATOR

F236 G12

3317 D8 3318 C7 3319 H10 3320 B10 3321 E2 3322 E4 3323 F2

7311 B2 7312-1 B6 7312-2 B10 7312-3 B8 7312-4 B12 7312-5 B11

3330 F11 3331 H11

PRE-AMPLIFIER

2333 F7 2334 A10 2335 F12 2336 H12 2337 F1 2339 A4 2340 E11

3339 G8 3340 E10 3341 B8 3342 G2 3343 G1 3344 G1

3307 H12 3311 B3 3312 B6

3314 E3 3315 C5 3316 F8

2306 A1 2309 A3 2312 E1 2313 C6 2314 D9 2316 D2 2317 E10

3324 C8 3325 F12 3326 G12 3327 D10 3328 E9 3329 F10

2325 G8 2326 D9

56

2327 F9 2328 G11

2330 E11 2331 E7 2332 F7

234 5 6

2341 G12 3302 B7 3303 B5 3304 A2 3305 A3 3306 G12

11 12

E

F

3313 D2

2303 B6 2304 D3 2305 B5

E

F

G

H

2300 A7

2318 E8 2319 A1 2320 H1 2321 G2 2322 G3 2324 E7

75 Watt only

4 10789

2329 G7

11 12

1 78910

A

B

C

D

G

H

A

2301 A9

B

C

D

470R for

123

BC857BW

7316

4301

11 10

100K

3312

9399

74HCU04D

7312-5

3328 8K2

34

BZX384-C3V3

6300

7312-2

74HCU04D

98

7312-4

74HCU04D

F226

GND_SHIELD

100n

2306

2330

22u50V

1K0

3315

120R

3342

13

7

14

12

74HCU04D

7312-6

GND_SHIELD

2314 220p

47K

3306

2300 220p

2333

100p

9398

100n

2336

100n

2335

2327

100p

10K

3311

10K

3320

2329

4u7 50V

2319

100n

GND_SHIELD

3337

330R

GND_SHIELD

BC847BW

7319

100n

2320

5303

3314

47K

3319 2K2

56

74HCU04D

7312-3

3332

7315

LM317P

A

IO

3K3

150K

3326

4K7

3350

GND_D

GND_SHIELD

3323

820R

7321

LM317P

A

IO

6K8

3305

22R

3304

1M0

3324

1u0

2339

TL431ACLP

7311

2

1

3

GND_SHIELD

F221

10u

2337

3346

47R

3340

330R

1K0

3321

F236

2322

100n

1K0

3334

2

47u

2304

7312-1

74HCU04D

1

3331

10K

3339 2K2

2331

2313

7406

1n0

50V4u7

50V 22u

2328

220R

3313

BC817-25W

7324

3318

100K

2324

4u7

F235

F228

7323

BC817-25W

MUTE

8

4

2316

100n

7320-1

NJM4560M

3 2

1

47u

2321

2340

22u 50V

F230

150K

3325

GND_SHIELD

220p

2301

425K

5302

CSBLA

2325

470p

GND_SHIELD

2341

22u 50V

3327

33R

100n

2312

27K

3316

3317

33K

GND_SHIELD

F229

3341 6K8

2309

10u

1u0

2305

470R

3344

3338

1K0

2332

100p

2326

100p

470p

2318

3329 2K2

470p

2303

CSBLA

5300

500K

F231

100K

3302

GND_M

2334

33p

470R

3345

GND_SHIELD

10K

3330

10K

3322

5 6

7

8

4

GND_SHIELD

NJM4560M

7320-2

3343

150R

7309

BC847BW

47K

3307

9397

GND_D GND_M

7317

BC847BW

GND_SHIELD

10K

3303

3336 12K

GND_SHIELD

2317

10u

+5V6

+5V_AMP

GND_A

+D

+5V6

V_MID

+12V_A

+D2

LOZ

ROZ

GND_A

RNF

LNF

GND_A

+5V6

GND_A

+OZ

+5V_AMP

+OZ

VOL_LEFT

GND_A

+12V_A

GND_AGND_A

GND_A

VOL_RIGHT

LOW_PWR_CTRL

+12V_M

OZ_SW

high level = 425kHz low level = 500kHz

GND_AGND_A

AMP_MUTE

COMBI BOARD

SUPPLY, OSCILLATOR & PRE-AMP

Combi board P2003 150W class D, 09.04.04

1

3

1

2

1

2

5

4

5

4

11223

334 5

1 2

3 5

4,4V 0V 2V 2,1V 2V2,1V 2V

2V1,9V

4.2V

pin14 7312

0V

4.35V

10.4V 10.4V

10.9V 5.6V 5.6V

4.7V

11,6V

1,9V

0V

2,4V

11,6V

*/0,7V

5,8V

11.7V

2.2V

0.7V

22.9V

A

for wave forms see chapter 11-2 Service Hints

... / ... V off/on * ... not defined, floating

Attention:

Adjustment to 0V ± 1mV DC has to be done with "cold" set. After operating a few minutes the value may increase up to 30mV.

adjust to

0V ± 1mV DC on speaker terminal

0V

4,2V

0V

4,2V

...V DC voltages

measured in tuner mode

EVM

V

11-8 11-8

11

7114 D9 7115 G9

7117 G12

1K5 1K8 1K5 10R

7130 D2 7131 H6 7132 B11

7133 F11 9199 D1 F102 G9 F112 G12

3121 3130

7119 G6 7121 F11 7122-1 G3

1R0

7132

BC817-25W

7122-3 G4

7104 B13 7105 C7

7109 C11

*

F114 D14

330u

220u

1n5

7133

BC817-25W

*

3152 3153 3156

1K8

6113 H9 6114 E9

3142 G8 3143 G5

7111 C10 7113 F10

3109

7109

*

3111

100R 4R7

10R

7118 F7

4n7

1R0

3135 100R

4R7

*

3120

3139 3140

7122-2 G4 7122-4 G5

7122-5 E4 7122-6 E3

7128 F6 7129 D6

6109 E8 6110 C10

6111 H8

2119

5105

5101

3140 G4

4K7

3144 G2

3145 D11 3146 G7

2138

3148 G2 3149 F3

3151 C10

5100 A11 5101 E12 5102 F13

2139

*

470p 1n

4K7

*

5103 H11

5105 E12 6106 D9

6108 G9 3137 F13 3138 F13

3139 G1

2124

75W SA / 75W TAPE SA stands fror Sound Agent

4K7

67841/67941

*

Amplifier ON-OFF Switch

3115 F6

3147 D5

3117 D7

3119 D9 3120 G10 3152 C9

3153 C9 3154 E8 3155 E8

3156 F10

3129 G11 3130 G11 3133 G7

Power Stage

*

COMBI BOARD

AMPLIFIER /

LEFT CHANNEL

0R033

POS.NR

2102

20u

3134 G6 3135 F10 3136 E83114 E3

BEAD 90MHz

*

* VARIANT-TABLE

67781

2138 A11 2139 H11 3100 D2

3121 G10 3122 G9 3125 H4

3126 D1 3127 H6

3108 C4 3109 C10

3110 E4

*

150W

3119 15K

4K7

0R047

470R

560R

*

2121 H9 2122 C11

2124 H10

PHX18NQ11T PHX18NQ11T

STP14NF12FP STP14NF12FP

3111 C9

2134 F14 2135 G4 2136 H10

Output Filters

*

2103 A10 2104 D1

2106 B12

2137 D7

2110 D8 2111 G10 3101 B11

3102 E6

3103 B11 3106 C12 3107 G7

2117 F14

2118 G12 2119 G3

12

3101

14

12

*

Modulator

0R033 0R047

10K

8910

7121

220u

*

2120 F2

12 13 14

2125 G1 2126 H7 2128 H11 2130 G11

2132 G9

F

G

H

1K2

*

567

2108 D3

2112 D11

2113 E8 2114 D10 2115 E14 2116 F12

8 9 10 11

1K5

13

A

34567

2100 A11 2101 A11 2102 A10

11

30u

A

B

C

D

E

BEAD 90MHz

1234

B

C

D

E

F

G

H

Driver Stage + Levelshifter

2135

330u

2134

220n

1n0

7104

BC856B

Short Circuit

Protection

Short Circuit

Protection

3117

1K8

2106

9

4A

8

4Y

11

5A

10

5Y

13

6A

12

6Y

7

GND

14

VCC

7105

74LV14D

1

1A

2

1Y

3

2A

4

2Y

5

3A

6

3Y

BC807-25W

7111

100n

6111

BAS316

2136

100n

2128

3101

7129

BC856B

0R033

2108

330n

2116

10n

2104

1n0

2118

3129 1K0

100K

3110

50V 330u

2139

2124

220u

3143

1K0

4K7

3136

1K2

3142

100p

2126

5101

GND_SHIELD

30u

11

5A

10

5Y

13

6A126Y

7

GND

14

VCC

GND_SHIELD

7118

74LV14D

1

1A

2

1Y

3

2A

4

2Y

5

3A

6

3Y

9

4A

8

4Y

4n7

2119

5K6

3133

GND_SHIELD

Combi board P2003 150W class D, 05.12.03

F102

1K0

OSCILLATOR

3125

7122-5

11 10

74HCU04D

14

4

7122-2

3

7

1K0

3154

74HCU04D

BC847BW

7130

7122-4

74HCU04D

9

7

14

8

MMBTA42

7119

100R

3109

GND_SHIELD

100n

2130

100n

2100

3103

1K0

BC856B

7128

20u

5105

3108

4K7

2101 100n

GND_SHIELD

5100

4K7

3149

330R

3134

3145

22R

3111

10K

3100

7406

GND_SHIELD

BC846B

7131

9199

220p

2122

100n

2103

BC817-25W

7132

3138

10K

2102

220u

BAS316

6109

18K

3148

GND_SHIELD

10K

3137

2117

GND_A

1n0

3106

22K

7109

3139

470R

STP14NF12FP

5103

7

14

6

7121

STP14NF12FP

7122-3

74HCU04D

5

12

7122-6

74HCU04D

E

ABCD

F

13

1K5

3107

10K

3126

3140

GND_D

1K2

3115

1K0

GND_SHIELD

33p

2137

50V330u

2138

GND_SHIELD

MMBTA42

7117

4K7

3102

1

7

14

2

74HCU04D

7122-1

3114

4K7

4n7

2125

BC807-25W

7113

GND_SHIELD

3135 100R

3144

150K

1n0

2115

3147

10K

HF2024

5102

12

43

GND_SHIELD

F112

3130

0R033

10K

3127

3155

4K7

BC817-25W

7133

GND_SHIELD

10R

3156

GND_SHIELD

220p

2112

2135

470p

3146

1K5

1u0

+5V_AMP +5V_AMP

+5V_AMP

SC_L

from 7104

to_LS_L

2120

-AMP

to_LS_L_neg

AMP_D

LNF

AMP_OFF

LOZ

SC_L to E1

+AMP_L

*

BZX384-C6V8

6108

2132

1u0

2111

1u0

7115

BC817-25W

6113

BAV99 COL

2121

1u0

4K7

3120

GND_SHIELD

15K

3122

3121

4K7

Supply

Low-Side Driver

*

1K8

3153

1K8

3152

6110

BAV99 COL

6114

2114

10u

10K

3119

BC817-25W

7114

GND_SHIELD

2113

1u0

2110

6106

BZX384-C6V8

Supply

High-Side Driver

3151

100K

10R

3

3 3

2

4

3

5

1

5

0V 0V4.2V

0.7V

4.2V 4.2V

0V

0,5V

-41,7V

+43V

+43V+43V

+4,2V

-43V

0V

1.9V 2.1V 2.1V

-41,7V

-41,8V

-42,4V

2.1V 2.1V 2.1V

0.4V

B C D E F

G1

G2

H2

H1

I J K

for wave forms see chapter 11-2 Service Hints

...V DC voltages measured in Tuner modeEVM

V

7,8V

44,7V

-42,9V

-42,8V

33,3V

1,2V

-40,7V

-43V

-VL

-VL2

+VL

+V1L

-V1L

7,8V

1,2V

29,3V

1.2V

-43V

-36V

-39V

+46V

-40V

-35V

-42V

+42V

-40V

+50V

11-9 11-9

1

7231

7218

5204

5201

2241 A1

0

2242 G1

0

3201 B1

0

3202 B8

B

3216 C11 3217 D3 3218 D4 3219 C13 3221 G5

3223 C13

6209 D12 6210 D8

6211 B8 6212 D8 6213 G8

150W

Output Filters

3265 C8 3266 C9 3267 D7 3268 E7 3269 E8 5200 A10

5201 E11 5202 E12

7232-4 G4

Only for DARC feature

C

D

E

F

G

H

A

3215 C9

3246 E6 3247 E9 3248 E7

3251 F1 3252 G3 3253 H7 3254 F2

F214 E14 F215 G14

*

F216 E15 F217 E15 F218 E15 F219 E15

7223 F8

7227 F11 7228 E6 7231 E10 7232-1 F2 7232-2 G3 7232-3 G4

*

7232-5 D4 7232-6 D3 7235 F7 7238 G6 7239 D5

7240 F5 7243 G14

*

7244 B10 7245 E9 F201 D4 F212 F10

*

3224 C12 3225 C6 3226 D12 6214 D7

6216 F14 6217 H7

7203 B13 7208 B11 7209 B6 7210 F9

7211 B13 7218 C1 7220 C1

2

7221 C10

0

7222 C8

3203 B14 3205 B10

3207 B13 3209 B10 3210 D3 3211 F4 3212 F9 3213 G3

5203 G10 5204 D11 5205 C11

6202 B13 6205 C14 6206 D14 6208 H8

FAN CONTROL

3212

STP14NF12FP STP14NF12FPPHX18NQ11T

0R033

4K7

3231

BC817-25

*

3247

100R

4R7

3265 1K8 1K5

3255 G5 3256 G6

3258 F1 3259 F2 3261 E7 3262 G14 3263 G13

3243

3251 3252

3264 C93240 E12

3241 F10 3243 F10 3245 E7

*

10R 1R

3215 100R 4R7

*

15K

2210 D7 2211 G9

2212 D10 2213 G10

3227 D5 3228 C8

3229 D13 3231 F9 3232 F8 3236 D10 3237 E11

3228

10K

0R0470R033

0R047

*

10 11 12 13 14 15

3266 1K8

2236 G8 2237 G3

2238 H8 2239 D7 2240 D6

POS.NR

470p

PHX18NQ11T

20u

30u

1K51K2

560R

470R

220u

*

12

2221 F2 2222 F3 2225 G9

2226 F1 2227 H6 2229 G10

0

2234 E13

1R0

Amplifier ON-OFF Switch

*

3202

7244

BC817-25

10R3269

1K5

7245

1201 F14 1211 E14 1212 E14 1307-A E15 1307-B E15 1307-C E15

1307-D F15 2200 A10

2214 D9 2215 E13 2216 E11 2217 C1

2218 G9 2219 E13 2220 F10

* VARIANT-TABLE

330u

220u

1n54n7

330u

B

C

D

E

F

G

H

*

3205

2237

2242

2225

2221

2241

2201

from_LS_L

2201 A9 2202 A10 2203 A9

2205 B14 2206 B11 2208 D2 2209 D12

*

A

1n

3456789

10 11 12 13 14 15123456789

*

GND_SHIELD

2226

4n7

330n

2216

1K8

3266

1n0

2206

3224

6K8

10K

3240

BZX384-C6V8

6213

BC847BW

7203

F212

1K5

3261

F201

7218

STP14NF12FP

2

5

3

4

16

2236

1u0

1201

OSA-SS

7210

BC807-25W

3205

0R033

2211

1u0

5K6

3245

330R

3246

1K2

3252

6217

BAS316

1n

0

2219

7227

MMBTA42

3216

22K

3203

470K

3207

1211

1 2 3 4

F214

1 2 3 4

7238 BC846B

1212

8200

4p

WH04D-1 WH04D-1

to 6205

7223

BC817-25W

5202

HF2024

3202

10R

1K8

3265

2205

47u 6.3V

6208

BAV99 COL

GND_SHIELD

6202 BAS316

100R

3215

220p

2217

1K8

3225

10n

2208

3267

1K0

4K7

3218

GND_SHIELD

3Y

9

4A

8

4Y

11

5A

10

5Y

13

6A

12

6Y

GND

7

VCC

14

4K7

3210

7

VCC

14

7209

74LV14D

1

1A

2

1Y

3

2A

4

2Y

5

3A

6

1

1A

2

1Y

3

2A

4

2Y

5

3A

6

3Y

9

4A

8

4Y

11

5A

10

5Y

13

6A126Y

GND

1

74LV14D

7235

1307

RED1

2237

470p

GND_PROTECT

3269 10R

7244 BC817-25W

7245

BC817-25W

6216

1N4148

GND_SHIELD

BC817-25W

7243

5201

30u

74HCU04D

7232-4

3247

100R

4K7

3248

1K0

3213

1K0

3211

10

3237

10K

74HCU04D

7232-5

11

6211

BAV99 COL

6210

1K2

3253

100p

2227

BZX384-C4V7

6209

69 8

20u

5204

5

7

14

F218

7232-3

74HCU04D

47K

3201

2238

1u0

3268

4K7

3231

GND_SHIELD

22R

3236

2214

10u

10K

3228

47n

2209

3226

68K

4u7

1012

5205

3262

100R

3209

1K0

3

7

4

3241

1K0

14

2

74HCU04D

7232-2

74HCU04D

1

7

150K

3254

7232-1

GND_SHIELD

100K

3217

2

10K

3227

BLACK2

3

BLACK1

7239 BC856B

4K7

3259

3229

10K

F219

18K

3258

4n7

2221

BC817-25W

7222

15K

3232

GND_PROTECT

7231

STP14NF12FP

BC856B

7240

GND_SHIELD

3255

1K0

2212

220p

3221

10K

F216

7211

BC857BW

GND_SHIELD

2239

1u0

3212

4K7

3256

1K5

BAV99 COL

6206

6205

BAV99 COL

F217

2234

220n

6214

BAS316

2240

33p

BC807-25W

F215

7221

2222

1u0

2210

6212

BZX384-C6V8

1n0

2215

RED2

YKD21-0026N

4

3263 10K

MMBTA42

7228

13 12

470R

3251

74HCU04D

7232-6

1n0

2220

3243

0R033

BC856B

7208

GND_PROTECT

3219

18K

3223 330K

AMP_D

LS_L_neg

BC857BW

7220

ROZ

+5V_AMP

SC_R

from 7208

+5V_AMP

L_PROT

FAN_CONT

AMP_CLIP

+AMP

DC_PROT

AMP_RELAIS

LS_L

+12V_A

L_PROT

RNF

COMBI BOARD

AMPLIFIER /

RIGHT CHANNEL

Combi board P2003 150W class D, 05.12.03

75W SA / 75W TAPE

SA stands fror Sound Agent

67841/6794167781

Output-DC-Protection

GND_PROTECT

6.3V47u

2109

F114

7110

BC847BW

3113

22K

47K

3112

3116 470K

BAS316

6104

BC857BW 7112

7110 G12 7112 G13

6104 G123112 G12

3113 G12 3116 G132109 G12

Power Stage

BEAD 90MHz

*

100n

2200

2202 100n

GND_SHIELD

5200

100n

2203

2201

220u

50V330u

2241

GND_SHIELD

+AMP

*

BEAD 90MHz

100n

2218

100n

2229

50V 330u

2242

2225

220u

GND_SHIELD GND_SHIELD

GND_SHIELD

100n

2213

5203

-AMP

Supply

High-Side Driver

Supply

Low-Side Driver

Driver Stage + Levelshifter

E

A

BCD

F

OSCILLATOR

Modulator

3264

100K

q q

SC_R

to D1

Short Circuit

Protection

Short Circuit

Protection

21

34

4

5

3

1

2

4

2

1

3

+43V

-43V

-42,9V

0V

0,7V

-42,8V

-44,7V

1.9V2.1V

2.1V

4.2V

2.1V 2.1V

0V

0.4V

-42,2V

-42,3V

+VL

-VL

-VL2

-41,7V

-42,8V

0V

0.5V

0V 4.2V 0V

1.2V-V1L

+V1L

B C

D E F

G1

G2

H1

H2

JI K

for wave forms see chapter 11-2 Service Hints

...V DC voltages measured in tuner modeEVM

V

-43V

-36V

7,8V

33,3V

1,2V

-40V

-35V

7,8V

1,2V

29,3V

-39V

+46V

+43V

0,7V

0V

0,2V

0,7V

+43V+43V

+4,2V

-42V

+42V

-40V

+50V

11-10 11-10

P2003 75-150W class D Combi Board .4, 030204

COMBI BOARD / componentside view

Loudspeaker

Socket

Sub Woofer AUX in Line out Digital out

8200

Mains BoardTuner

Tape or Wireless

module

CD Changer

Fan

Tape or USB

module

Front Board Front Board

Microphone

Headphone

Mains Board

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

1002 A2 1004 D1 1005 C1 1006 B1 1010 G4 1011 A8 1012 A9 1013 A7 1014 D11 1015 A3 1018 A3 1020 B3 1022 B8 1026 A10 1027 B11 1028 C1 1201 G2 1211 H3 1212 H8 1307 F1 1400 E4 1401 D3 2102 G11 2109 H4 2111 F8 2114 F11 2116 F10 2124 G9 2134 H8 2138 G11 2139 G9 2201 G7 2205 H3 2211 F5 2214 F7 2216 F6 2225 G5 2234 H8 2241 G7 2242 G5 2304 F3 2309 F8 2317 D9 2321 F3 2324 C9 2328 D8 2329 C8 2330 D10 2331 C8 2337 G2 2340 D10 2341 D8 2402 C11 2403 C7 2405 C11 2406 D10 2408 C8 2410 D11 2412 D2 2416 D3 2500 C1 2526 B2 2528 C2 2534 B9 2535 B9 2537 B8 2540 C8 2541 C4 2553 B8 2555 C5 2556 B7 2557 B3 2559 C3 2568 B11 2581 B11 2583 A6 2584 B3 2591 C2 2592 B1 3100 E6 3139 E10 3251 E7 3304 E7 3306 D9 3307 D7 3315 E7 3327 C9 3329 D9 3406 C11 3411 D2 3412 E3 3440 B3 3534 C4 3572 A4 3573 A5 5100 G11 5101 G10 5102 G8 5103 H9 5105 G10 5200 H7 5201 G6 5202 G7 5203 G5 5204 G6 5300 E8 5302 E8 5303 E7 5500 B2 6216 F2 6401 B7

6500 A8 7109 G11 7121 G10 7218 G6 7231 G5 7311 E8 7315 F2 7321 E2 7402 E3 8200 H5 9199 D7 9206 E6 9207 A11 9208 B9 9209 B8 9210 C10 9211 C10 9212 B3 9213 C9 9215 B10 9216 B9 9217 B6 9218 C3 9219 D9 9220 A7 9221 A7 9222 F2 9224 C7 9225 D7 9226 C7 9227 C7 9228 C7 9229 D6 9230 D7 9231 C5 9232 B6 9234 C7 9235 D6 9236 C10 9237 D6 9238 B4 9239 B4 9240 C5 9241 G6 9242 F2 9243 C4 9244 E8 9245 G10 9246 E10 9247 D4 9248 D4 9249 E4 9250 H4 9251 E4 9252 E2 9254 A4 9255 B10 9256 D8 9257 D8 9258 H8 9259 H8 9261 F4 9262 G4 9264 F4 9265 F3 9266 A4 9267 H5 9269 B2 9270 H9 9275 E3 9276 H3 9277 B5 9278 F3 9279 E3 9281 D5 9282 C3 9283 D6 9285 D4 9286 D4 9287 C4 9289 C2 9290 C6 9291 C2 9292 E2 9294 B10 9295 A10 9296 B10 9297 G10 9298 B6 9299 B6 9397 A3 9398 C2 9399 C3 9499 C3 9801 C5 9802 C4 9803 D4 9805 A6 9806 B6 9813 B10 9815 A11 9816 B11 9817 B3 9819 C6 9820 C3 9821 B3 9824 G9 9825 G7 9827 B8

Layout stage .4

11-11 11-11

P2003 75-150W class D Combi Board .4, 030204

COMBI BOARD / copperside view

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

Loudspeaker

Socket

Sub Woofer AUX in Line out Digital out

2100 G1 2101 G1 2103 G2 2104 D6 2106 G2 2108 E3 2110 E1 2112 G2 2113 G1 2115 H4 2117 H4 2118 F2 2119 E2 2120 E2 2121 F3 2122 G2 2125 D2 2126 F3 2128 H3 2130 G3 2132 G3 2135 E2 2136 G2 2137 E1 2200 H5 2202 H5 2203 G5 2206 F5 2208 E6 2209 G9 2210 G4 2212 G6 2213 G7 2215 H5 2217 G6 2218 G7 2219 H4 2220 G7 2221 E5 2222 E6 2226 D5 2227 F7 2229 G8 2236 F7 2237 E5 2238 F7 2239 G5 2240 F5 2300 E4 2301 E4 2303 F3 2305 E3 2306 E5 2312 F9 2313 D5 2314 E4 2316 F9 2318 C3 2319 D5 2320 E9 2322 E10 2325 D4 2326 D3 2327 D4 2332 C3 2333 C2 2334 E4 2335 D2 2336 D4 2339 E4 2400 D1 2401 D1 2404 C1 2407 C2 2409 D2 2411 D2 2413 D11 2414 D10 2415 D9 2417 B5 2418 E1 2419 D1 2420 B5 2421 A6 2501 C11 2519 D11 2520 C11 2527 B11 2529 B10 2531 C11 2532 B11 2533 A11 2536 B3 2538 A10 2539 A10 2542 B8 2543 B8 2546 B8 2547 B9 2550 B9 2551 B8 2552 B8 2554 B8 2558 B7 2560 C8 2561 C9 2562 C9 2563 C8 2564 B7 2565 C7 2566 C7 2567 C7 2569 B7 2570 B8 2571 A7 2572 B7 2574 B7 2576 B7 2577 B7 2578 B7 2579 B7 2582 B1 2585 C8 2586 B11

2587 C11 2588 B11 2589 C11 2590 B11 2593 B7 3101 G1 3102 F2 3103 G2 3106 F2 3107 F3 3108 E5 3109 G1 3110 F2 3111 F1 3112 H8 3113 G8 3114 E2 3115 E2 3116 G9 3117 F2 3119 F1 3120 G4 3121 G4 3122 G4 3125 E3 3126 B5 3127 F3 3129 F3 3130 G3 3133 F3 3134 F3 3135 G3 3136 E1 3137 G2 3138 G2 3140 E2 3142 F3 3143 E2 3144 E2 3145 G2 3146 F3 3147 F2 3148 E2 3149 E1 3151 F1 3152 F1 3153 F1 3154 F2 3155 E1 3156 G3 3201 H9 3202 F4 3203 H9 3205 G6 3207 G9 3209 G6 3210 E6 3211 E6 3212 F7 3213 E5 3215 H5 3216 F7 3217 E6 3218 F6 3219 H8 3221 F6 3223 H8 3224 H9 3225 F4 3226 G9 3227 F6 3228 G5 3229 G9 3231 F7 3232 F7 3236 G6 3237 G6 3240 G6 3241 G7 3243 G7 3245 F5 3246 F5 3247 G7 3248 E5 3252 E5 3253 E6 3254 E5 3255 F6 3256 E7 3258 E6 3259 E5 3261 F5 3262 F10 3263 F11 3264 G5 3265 G5 3266 G5 3267 F4 3268 F5 3269 G7 3302 F4 3303 E3 3305 E5 3311 E5 3312 F3 3313 F10 3314 F10 3316 C3 3317 C3 3318 F4 3319 D4 3320 E3 3321 G10 3322 F10 3323 G10 3324 E4 3325 D2 3326 D4 3328 D3 3330 D2 3331 D4 3332 C3 3334 D5 3336 D4

3337 D4 3338 C4 3339 C4 3340 D3 3341 F4 3342 E10 3343 E10 3344 F10 3345 F10 3346 F10 3350 F10 3400 D1 3401 C1 3402 C1 3403 C1 3404 C1 3405 C2 3407 C2 3408 C2 3409 C2 3410 D1 3413 C2 3415 D2 3418 D11 3419 D11 3420 D11 3421 D11 3422 B5 3423 B5 3424 B5 3425 D1 3426 D1 3427 B6 3428 B5 3429 D1 3430 D1 3431 B10 3432 D1 3433 D1 3434 D8 3435 B6 3436 B5 3437 B10 3438 B10 3439 B5 3500 C11 3501 B4 3502 C5 3504 C11 3506 G9 3507 G9 3508 B9 3509 C9 3510 C9 3511 B9 3514 C11 3515 B10 3517 B11 3518 C11 3519 C11 3520 C11 3521 A10 3522 B3 3523 B3 3524 B2 3525 B3 3526 B2 3527 B3 3528 A10 3529 B3 3530 A10 3531 B3 3532 B3 3533 B4 3535 B8 3536 B8 3539 B8 3542 B8 3543 B9 3544 B8 3545 B4 3549 B8 3550 B4 3551 C8 3552 C8 3553 C8 3554 C9 3555 A1 3556 B1 3557 C8 3558 A1 3559 A1 3560 B7 3561 A1 3562 B1 3563 C7 3564 C7 3566 C8 3567 G9 3568 C7 3569 B1 3570 B1 3571 B7 3574 B7 3575 B7 3576 B7 3577 B7 3578 A7 3579 A7 3580 B8 3581 B7 3582 C10 3583 C11 3584 C11 3585 B11 3586 C11 3587 B11 3588 B10 3589 B10 3591 G9 4211 B2 4212 B8 4213 C2 4214 D5

4216 C3 4217 B2 4223 B7 4226 F6 4230 G9 4232 C7 4233 A8 4235 C3 4240 A2 4241 A2 4245 B7 4253 G3 4260 G1 4265 F2 4272 D4 4273 E2 4274 E3 4276 G3 4277 E6 4279 E4 4280 C9 4281 C8 4282 B10 4283 G1 4286 B9 4287 B9 4289 C3 4290 G5 4301 E3 5205 G9 6104 G8 6106 F1 6108 G3 6109 F2 6110 F1 6111 F3 6113 G3 6114 G1 6202 H9 6205 H8 6206 H9 6208 F7 6209 G9 6210 G5 6211 G5 6212 F4 6213 F7 6214 F4 6217 E7 6300 F10 6403 D10 6404 C1 6501 C8 6502 A1 6503 A1 6504 B1 6505 B1 6506 G9 6507 G8 6508 B1 7104 F2 7105 F1 7110 G8 7111 G1 7112 G8 7113 G3 7114 F1 7115 G4 7117 F2 7118 F3 7119 F3 7122 E2 7128 E3 7129 F2 7130 E6 7131 F3 7132 G1 7133 G3 7203 H9 7208 F5 7209 F4 7210 G7 7211 H9 7220 H8 7221 G5 7222 F5 7223 F7 7227 G7 7228 F5 7232 E6 7235 E7 7238 F5 7239 F6 7240 E7 7243 F10 7244 G5 7245 G7 7309 E4 7312 E3 7316 F4 7317 F10 7319 F10 7320 D3 7323 D3 7324 D4 7400 D1 7403 D11 7404 D11 7405 B5 7406 B6 7407 D1 7408 D1 7409 B10 7410 B5 7411 B10 7500 A10 7505 B2 7506 G9 7508 B8 7509 B1 7510 C10 7511 C10 7512 B10

1002 A9 1004 D11 1005 C11 1006 B11 1010 G8 1011 A4 1012 A3

1013 A5 1014 D1 1015 A8 1018 A9 1020 B9 1022 B4 1026 A2

1027 B1 1028 C11 1201 G10 1211 H9 1212 H4 1307 F11 1400 E8

1401 D9 2102 G1 2109 H8 2111 F3 2114 F1 2116 F2 2124 G3

2134 H4 2138 G1 2139 G3 2201 G5 2205 H9 2211 F7 2214 F5

2216 F6 2225 G7 2234 H4 2241 G5 2242 G7 2304 F8 2309 E4

2317 D3 2321 F9 2324 C3 2328 D3 2329 D4 2330 D2 2331 C4

2337 F10 2340 D2 2341 D4 2402 C1 2403 C5 2405 C2 2406 C2

2408 C4 2410 D1 2412 D10 2416 D9 2500 C10 2526 B10 2528 C10

2534 B3 2535 B3 2537 B4 2540 C5 2541 C8 2553 B4 2555 C7

2556 B5 2557 B9 2559 C8 2568 B1 2581 B1 2583 A6 2584 B9

2591 C10 2592 B11 3100 E6 3139 E2 3251 E5 3304 E5 3306 D3

3307 D5 3315 E5 3327 C3 3329 D3 3406 C1 3411 D10 3412 E9

3440 B9 3534 C8 3572 A8 3573 A7 5100 G1 5101 G2 5102 G4

5103 H3 5105 G2 5200 H5 5201 G6 5202 G5 5203 G8 5204 G6

5300 E4 5302 E4 5303 D5 5500 B11 6216 F10 6401 C5 6500 A4

7109 H1 7121 H2 7218 H6 7231 H7 7311 E4 7315 F9 7321 E9

7402 E9 9199 D5 9206 E6 9207 A1 9208 B3 9209 B4 9210 C2

9211 C2 9212 B9 9213 C3 9215 B2 9216 B3 9217 B6 9218 C9

9219 D3 9220 A5 9221 A5 9222 F10 9224 C5 9225 D5 9226 C5

9227 C6 9228 C5 9229 D6 9230 D5 9231 C7 9232 B6 9234 C5

9235 D6 9236 C2 9237 D6 9238 B8 9239 B8 9240 C7 9241 G6

9242 F10 9243 C8 9244 E4 9245 G2 9246 E2 9247 D8 9248 D9

9249 E8 9250 H8 9251 E8 9252 E10 9254 A8 9255 B2 9256 D4

9257 D3 9258 H4 9259 H4 9261 F8 9262 G8 9264 F8 9265 F9

9266 A8 9267 H7 9269 B10 9270 H3 9275 E9 9276 H9 9277 B7

9278 F9 9279 E9 9281 D7 9282 C9 9283 D6 9285 D8 9286 D8

9287 C8 9289 C10 9290 C6 9291 C10 9292 E10 9294 B2 9295 A2

9296 B2 9297 G2 9298 B6 9299 B6 9397 A9 9398 C10 9399 C9

9499 C9 9801 C7 9802 C8 9803 D8 9805 A6 9806 B6 9813 B2

9815 A1 9816 B1 9817 B9 9819 C6 9820 C9 9821 B9 9824 F3

9825 G5 9827 B4

Mains Board Tuner

Tape or Wireless

module

CD Changer

Fan

Tape or USB

module

Front Board Front Board

Microphone

Headphone

Layout stage .4

11-12 11-12

1234 5

A

B

C

D

A

B

C

D

MainsTransformer

primary side

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

Mains Board

/ copperside view

Power2002 70W Class D - Mains Board stage.6 2003 10 02

0201 A4 1201 C1 1203 B3 1205 D1 1206 D1 1207 B5 1208 D5 1209 C5 1210 C5 1212 C4 1222 B1 1223 B1 2200 A4 2201 D5 2203 A4 2204 B4 2205 C5 2207 C5 2208 C5 2209 A5 2210 A5 2211 A5 2212 A4 2213 A2 2214 B1 2215 A3 2216 B3 2217 B4 2218 C2 2219 A4 2220 B1 2222 C1 2223 A3 2224 B3 2225 B3 2226 B3 2228 B3 2230 C5 2231 B5 2232 B5 2233 B5 3200 B5 3201 D5 3202 B5 3203 D5 3204 C2 3205 D5 3206 C1 3207 B3 3211 B2 3212 B2 3213 B3 3215 B2 3217 B4 3218 B3 3219 A3 3220 B2 3221 A2 3222 B2 3223 C5 5001 C3 5202 B1 5203 B1 5204 A3 6200 D5 6201 D5 6202 B4 6204 D5 6206 A5 6207 A5 6209 A5 6210 A5 6211 D5 6212 D5 6213 B2 6215 B3 6216 B3 6217 B2 6219 B2 6220 A3 6221 B3 6222 A3 6223 B2 6224 B3 6225 B2 6226 B2 6227 C5 6228 C4 6229 C4 7200 C5 7203 C2 7204 A2 7205 B4 7206 A2 9200 D1 9201 D4 9202 D1 9203 C1 9205 B4 9209 A4 9210 D3 9211 D3 9212 D3 9213 D3 9214 D4 9215 D4 9216 C5 9217 C4 9218 C4 9219 C2 9220 C3 9221 C3 9222 C3 9223 C3 9224 C3 9225 C4 9226 C4 9227 C4 9228 C4 9229 B4 9230 C5 9231 C4 9232 C5 9233 C5 9234 B5 9235 B4 9236 A5 9238 B4 9239 B4 9240 B2 9241 A4 9242 B4

Mains socket

2240

2241

11-13 11-13

T.F

NTC

2345678

BD438

2

T1A25 NON ECO

C

D

E

45678910

1 910

A

B

C

D

E

A

B

PWR_DWN

F2

NTC

/21 ONLY

123

1221

2240

* 2241

/21 ONLY

1220

97TS

NOT /21

1

T1A25 NON ECO

MAINS BOARD /

PWR304 150W CLASS D

IEC

1204

F1

-Vkk

FROM / TO COMBI BOARD 1011TO COMBI BOARD 1010

/37 ONLY

BD438

1mH

-AMP

+AMP

+D

+D2

5220

* 9251

* 9250

5V6_ECO

LOW_PWR_CTRL

1mH

T4A UL

100n

6210

1N5392

2204

100n

0u47

2205

6222

BZX79-C5V6

6220

1N4148

2210

100n

10K

3218

3204

10M

2214

220n

6224

BZX79-B2V7

7205

BC337-40

3222

100R

3215

680R

7203

9201

3202

33K

9200

3213

470R

3220

330R

BZX79-C39

6223

330R

3211

3223

4K7

33K

3200

2230

4m7

1223

1205

T1A6

6202

GBU8D

T2A

1209

2222

470n

7206 BC547B

6216

1N4148

2K2

3217

78

9

13

14

15

16

17

2

3 4 5

6

2000TS-092

5001

1

10

11

12

2228

22u

2223

1N4148

6212

1N5392

6206

2217

220u

7204

BC557B

1N4003

6213

1N4148

6228

3206

10M

6204

BZX79-C33

3300u

2233

2226 100n

19372

1212

T5A

5

6

2

4 1 3

5204

3A1631N

STANDBY

7200

1N5392

6207

100K

3219

2213

100u

4R7

3201

100n

2200

2203

100n

6225

1N4003

T5A

1203

19372

3221

330R

2207

100u

2208

1N4003

6227

1N4148

6215

4m7

2231

5202

5203

6229

1N4148

100n

2209

6

7

8

9

4K7

3207

0201

1

10

2

3

4

5

100n

2225

1N4148

6221

6217

1N4003

6209

1N5392

2201

4n7

6201

3205

680R

BZX79-F8V2

3203

3K9

1N4148

6200

1N4148

6211

6219

1N4148

3

4

5

6

7

1222

1210

1

2

2212

6m8

T1A6

1201

3212

4M7

4

SDKP

1206

2

5

3

6

1

1207

19372

2219

2n2

2211

T2A

3m3

1N4003

6226

2216

10u

2232

3300u

OZ

1208

4

3

5

7

6

8

1

2

2224

10n

MAINS_2

-Vkk

MAINS_2

+AMP

-AMP

PWR_DWN

LOW_PWR_CTRL

+D2

+D

-AMP

+AMP

5V6_ECO

LOW_PWR_CTRL

NTC

PWR_DWN

F2 F1

-Vkk

12V_RELAIS

+D2

+D

MAINS_1

MAINS_2

5V6_ECO

12V_RELAIS

MAINS_1

NTC

F1 F2

DISPLAY

Power2003 150W ClassD Mains Board Circuit Diagram 20040615

0201 D10 1201 A3 1203 A5 1205 A3 1206 A3

1207 B5 1208 C3 1209 C5 1210 C10 1212 B5

1222 A2 1223 A2 2200 A6 2201 C8 2203 A6

2204 A6 2205 A10 2207 B8 2208 B9 2209 C6

2210 C7 2211 C7 2212 B7 2213 D4 2214 D1

2215 D5 2216 E8 2217 E9 2218 E1 2219 E7

2220 E1 2222 D1 2223 D6 2224 E6 2225 C8

2226 D7 2228 C1 2230 A7 2231 B7 2232 A7

2233 A7 2240 A1 3200 A8 3201 B8 3202 A8

3203 B9 3204 A2 3205 B9 3206 B2 3207 C8

3211 D4 3212 D5 3213 D8 3215 E3 3217 C2

3218 B1 3219 E6 3220 E4 3221 D6 3222 E3

3223 B8 5001 A4 5202 E1 5203 E1 5204 D7

6200 B8 6201 C9 6202 A6 6204 B9 6206 C6

6207 C7 6209 C6 6210 C7 6211 C3 6212 C3

6213 D2 6215 D8 6216 D9 6217 D2 6219 D6

6220 D8 6221 E8 6222 E8 6223 E3 6224 C1

6225 E2 6226 E2 6227 B8 6228 C1 6229 C8

7200 A9 7203 D3 7204 E5 7205 B2 7206 D5

9200 A3 9201 B3 9250 A1 9251 A1

11

to C1

5.6V

14V

xxV ECO STANDBY MODE

xxV measured with a " not grounded multimeter "

4.3V

0.7V

0V

10.2V

10.9V

22.9V

-43V

+43V

5,6V

4,3V

4V

5,2V

-25,8V

-33,5V

10.9V

43V

-43V

-49V

-33.5V

-34V

5,2V

0V

32,7

38V

21V

100n

* 2215

* 2220

47n

* 2218

22n

* not used

xxV DC voltages measured in Tuner mode,

mains supply 230V

EVM

V

11-14

ELECTRICAL PARTSLIST

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

MISCELLANEOUS

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

!

1201 9940 000 01959 FUSE T1,6A 250V

!

1201 4822 253 10126 FUSE T4A

!

1203 9940 000 01962 FUSE T5A 250V

!

1204 2422 030 00328 MAINS SOCKET /37

!

1204 9940 000 01347 MAINS SOCKET 2P 2.5A 250V

POWER 2003 75&150W Class-D

/21/22 only

MAINS BOARD

COILS

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

5202 4822 157 53473 1000µH

/37 only

5203 4822 157 53473 1000µH 5220 9940 000 01226 400µH, Mains filter

DIODES

!

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

!

1205 9940 000 01959 FUSE T1,6A 250V

!

1206 9940 000 01323 VOLTAGE SELECTOR

!

1207 9940 000 01961 FUSE RAD T2A 250V

!

1208 9940 000 01963 RELAY 1P 12V 16A

!

1209 9940 000 01961 FUSE RAD T2A 250V

/21 only

1210 4822 267 10953 FFC-CONNECTOR, 7P, TOP ENTRY

!

1212 9940 000 01962 FUSE T5A 250V

!

5001 3103 308 30870 Mains Transformer /37

!

5001 3103 308 30880 Mains Transformer /22

!

5001 3103 308 30890 Mains Transformer /21, /21M

!

5001 3103 308 31011 Mains Transformer /37

!

5001 3103 308 31001 Mains Transformer /22

!

5001 9940 000 01992 Mains Transformer /21, /21M

!

5204 9940 000 01227 STANDBY TRANSFORMER

for 75W only

for 150W only

6200 4822 130 30621 1N4148 6201 4822 130 34382 BZX79-B8V2

6202 9940 000 01951 BRIDGE RECTIFIER GBU8K

6204 4822 130 34142 BZX79-B33 6206 4822 130 31878 1N4003G

6207 4822 130 31878 1N4003G 6209 4822 130 31878 1N4003G 6210 4822 130 31878 1N4003G 6211 4822 130 30621 1N4148 6212 4822 130 30621 1N4148

6213 4822 130 31878 1N4003G 6215 4822 130 30621 1N4148 6216 4822 130 30621 1N4148 6217 4822 130 31878 1N4003G 6219 4822 130 30621 1N4148

CAPACITORS

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

2200 4822 121 43696 100nF 10% 100V 2201 4822 122 31125 4,7nF 10% 63V 2203 4822 121 43696 100nF 10% 100V 2204 4822 121 43696 100nF 10% 100V

6220 4822 130 31983 BAT85 6221 4822 130 31983 BAT85 6223 4822 130 34145 BZX79-B39 6224 5322 130 34563 BZX79-C2V7 6225 4822 130 31878 1N4003G

2205 5322 124 41948 0,47µF 20% 50V

6226 4822 130 31878 1N4003G 2208 2020 012 93547 100µF 20% 63V 2209 5322 121 42386 100nF 5% 63V 2210 5322 121 42386 100nF 5% 63V

6227 4822 130 31878 1N4003G

6228 4822 130 30621 1N4148

6229 4822 130 30621 1N4148 2211 4822 124 42367 3300µF 20% 35V 2212 4822 124 12328 6800µF 20% 16V

TRANSISTORS

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

2213 4822 124 40255 100µF 20% 50V

!

2214 4822 121 10512 220nF 20% 275V

2216 4822 124 21732 10µF 20% 25V 2217 4822 124 80144 220µF 20% 25V

!

2219 9940 000 01954 2,2nF 20% 250V

!

2222 9940 000 01956 470nF 20% 275V

/22 only

/21/37 only

7200 4822 130 40995 BD438

7203 4822 130 40995 BD438

7204 4822 130 44568 BC557B

7205 4822 130 40855 BC337-40

7206 4822 130 40959 BC547B

2223 5322 121 42386 100nF 5% 63V 2224 4822 122 30043 10nF 80% 63V 2225 5322 121 42386 100nF 5% 63V 2226 5322 121 42386 100nF 5% 63V 2228 © 4822 124 11946 22µF 20% 16V

2232 9940 000 01206 3300µF 20% 50V 2233 9940 000 01206 3300µF 20% 50V

!

2240 9940 000 01955 100nF 20% 275V

Note:

Components printed in grey colour are considered as standard spareparts and thus not available on service stock. Code numbers are published for orientation only.

RESISTORS

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

3200 4822 050 23303 33kΩ 1% 0,6W

!

3201 9940 000 01953 4,7Ω 5% 0,5W NFR

3202 4822 050 23303 33kΩ 1% 0,6W 3203 4822 116 52276 3,9kΩ 5% 0,5W

!

3204 4822 053 21106 10MΩ 5% 0,5W

/37 only

3205 4822 116 52228 680Ω 5% 0,5W

!

3206 9940 000 01952 10MΩ 5% 0,5W

3207 4822 116 52283 4,7kΩ 5% 0,5W 3211 4822 116 52219 330Ω 5% 0,5W 3212 4822 111 30893 4,7MΩ 5% 0,2W

3213 4822 116 83883 470Ω 5% 0,16W 3215 4822 116 52175 100Ω 5% 0,5W 3217 4822 116 52256 2,2kΩ 5% 0,16W 3218 4822 050 21003 10kΩ 2% 0,25W 3219 4822 116 52234 100kΩ 5% 0,5W

3220 4822 116 52219 330Ω 5% 0,5W 3221 4822 116 52219 330Ω 5% 0,5W 3222 4822 116 52228 680Ω 5% 0,5W 3223 4822 116 52283 4,7kΩ 5% 0,5W

ELECTRICAL PARTSLIST

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

MISCELLANEOUS

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

0021 4822 492 11735 SPRING TRANSISTOR

1005 9940 000 01221 SOCKET, CINCH, 2P

1011 4822 267 10953 FFC-CONNECTOR, 7P, TOP ENTRY 1012 2422 025 14518 FFC-CONNECTOR, 9P, TOP ENTRY 1013 4822 265 11515 FFC-CONNECTOR, 8P, TOP ENTRY

1014 4822 267 10733 FFC CONNECTOR, 4P, TOP ENTRY 1015 4822 265 10981 FFC-CONNECTOR, 15P, TOP ENTRY 1022 4822 267 10953 FFC-CONNECTOR, 7P, TOP ENTRY 1026 4822 265 11553 FFC-CONNECTOR, 19P, TOP ENTRY

!

1201 9940 000 01989 RELAY 2P 12V 3A

1307 9940 000 01219 SOCKET, CLICKFIT, 4P

CAPACITORS

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

POWER 2003 75&150W Class-D

COMBI BOARD

CAPACITORS

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

2220 © 5322 126 11578 1nF 10% 63V 2221 © 4822 126 13193 4,7nF 10% 63V 2221 © 4822 126 14247 1,5nF 10% 50V 2222 © 3198 017 41050 1µF 20% 10V 2225 2022 031 00196 220µF 20% 50V

2237 © 3198 016 31020 1nF 5% 25V 2237 © 4822 126 13881 470pF 5% 50V 2238 © 3198 017 41050 1µF 20% 10V 2239 © 3198 017 41050 1µF 20% 10V 2240 © 2222 867 15339 33pF 5% 50V

for 150W only

for 75W only

for 150W only

for 75W only

for 150W only

2101 © 2222 580 15649 100nF 10% 50V 2102 2022 031 00196 220µF 20% 50V 2103 © 2222 580 15649 100nF 10% 50V 2104 © 5322 126 11583 10nF 10% 63V

for 150W only

for 75W only

2303 © 4822 126 13881 470pF 5% 50V 2108 © 5322 126 11583 10nF 10% 63V 2109 4822 124 80483 47µF 20% 6,3V 2110 © 3198 017 41050 1µF 20% 10V 2111 4822 124 21913 1µF 20% 63V

2304 4822 124 80231 47µF 20% 16V

2312 © 2222 580 15649 100nF 10% 50V 2113 © 3198 017 41050 1µF 20% 10V 2114 4822 124 40248 10µF 20% 63V 2115 © 5322 126 11578 1nF 10% 63V 2116 5322 121 42661 330nF 5% 63V

2318 © 4822 126 13881 470pF 5% 50V 2118 © 5322 126 11578 1nF 10% 63V 2119 © 4822 126 13193 4,7nF 10% 63V 2119 © 4822 126 14247 1,5nF 10% 50V 2120 © 3198 017 41050 1µF 20% 10V

for 150W only

for 75W only

2321 4822 124 80231 47µF 20% 16V

for 150W only

2329 4822 124 40769 4,7µF 20% 100V 2130 © 4822 122 33496 100nF 10% 63V 2132 © 3198 017 41050 1µF 20% 10V 2134 4822 121 42408 220nF 5% 63V 2135 © 3198 016 31020 1nF 5% 25V

for 75W only

2330 4822 124 81151 22µF 20% 50V

2331 4822 124 40769 4,7µF 20% 100V

for 150W only

2334 © 2222 867 15339 33pF 5% 50V 2136 © 2222 580 15649 100nF 10% 50V 2137 © 2222 867 15339 33pF 5% 50V 2138 2020 012 93762 330µF 20% 50V 2139 2020 012 93762 330µF 20% 50V

for 75W only

2337 4822 124 21732 10µF 20% 25V

2339 © 3198 017 41050 1µF 20% 10V 2200 © 4822 122 33496 100nF 10% 63V 2201 2022 031 00196 220µF 20% 50V 2202 © 2222 580 15649 100nF 10% 50V 2203 © 2222 580 15649 100nF 10% 50V 2205 4822 124 80483 47µF 20% 6,3V

for 150W only

2340 4822 124 81151 22µF 20% 50V

2341 4822 124 81151 22µF 20% 50V

2402 4822 124 23052 100µF 20% 16V

2403 4822 124 22651 1µF 20% 50V 2208 © 5322 126 11583 10nF 10% 63V 2210 © 3198 017 41050 1µF 20% 10V 2211 4822 124 21913 1µF 20% 63V 2212 © 4822 126 13883 220pF 5% 50V

2405 4822 124 40769 4,7µF 20% 100V

2406 4822 124 80791 470µF 20% 16V

2408 4822 124 22651 1µF 20% 50V 2214 4822 124 40248 10µF 20% 63V 2215 © 5322 126 11578 1nF 10% 63V 2216 5322 121 42661 330nF 5% 63V 2217 © 4822 126 13883 220pF 5% 50V

2410 4822 124 23052 100µF 20% 16V

11- 15

11-15

ELECTRICAL PARTSLIST

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

CAPACITORS

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

2421 © 2238 586 59812 100nF 10% 50V 2500 2022 020 00734 1µF 20% 50V 2519 © 2238 586 59812 100nF 10% 50V 2520 © 4822 126 13881 470pF 5% 50V 2528 2022 020 00734 1µF 20% 50V

2531 © 4822 126 13881 470pF 5% 50V 2534 4822 124 40769 4,7µF 20% 100V 2535 4822 124 40769 4,7µF 20% 100V 2536 © 2238 586 59812 100nF 10% 50V 2537 2022 020 00734 1µF 20% 50V

2540 2022 020 00734 1µF 20% 50V 2541 4822 124 81151 22µF 20% 50V 2542 © 5322 126 11578 1nF 10% 63V 2543 © 4822 126 14583 470nF 10% 16V 2546© 4822 126 14549 33nF 10% 16V

2547 © 2222 780 15656 330nF 10% 16V 2550 © 5322 126 11579 3,3nF 10% 63V 2551 © 4822 126 13879 220nF 20% 16V 2552 © 4822 126 13193 4,7nF 10% 63V 2553 4822 124 21913 1µF 20% 63V

POWER 2003 75&150W Class-D

COMBI BOARD

RESISTORS

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

3109 © 4822 117 13608 4,7Ω 5% 0,06W 3110 © 4822 117 13632 100kΩ 1% 0,06W 3111 © 4822 051 30109 10Ω 5% 0,06W 3111 © 4822 117 12917 1Ω 5% 0,06W 3112 © 4822 117 12925 47kΩ 1% 0,06W

3113 © 4822 051 30223 22kΩ 5% 0,06W 3114 © 4822 051 30472 4,7kΩ 5% 0,06W 3115 © 4822 051 30102 1kΩ 5% 0,06W 3116 © 4822 051 30474 470kΩ 5% 0,06W 3117 © 4822 117 12903 1,8kΩ 1% 0,06W

3119 © 4822 051 30103 10kΩ 5% 0,06W 3119 © 4822 051 30153 15kΩ 5% 0,06W 3120 © 4822 051 30472 4,7kΩ 5% 0,06W 3121 © 4822 051 30472 4,7kΩ 5% 0,06W 3122 © 4822 051 30153 15kΩ 5% 0,06W

3125 © 4822 051 30102 1kΩ 5% 0,06W 3126 © 4822 051 30103 10kΩ 5% 0,06W 3127 © 4822 051 30103 10kΩ 5% 0,06W 3129 © 4822 051 30102 1kΩ 5% 0,06W

3133 © 4822 051 30562 5,6kΩ 5% 0,06W 3134 © 4822 051 30331 330Ω 5% 0,06W 3135 © 4822 051 30101 100Ω 5% 0,06W 3135 © 4822 117 13608 4,7Ω 5% 0,06W

for 75W only

for 150W only

for 75W only

for 150W only

for 75W only

for 150W only

for 75W only

for 150W only

for 75W only

ELECTRICAL PARTSLIST

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

RESISTORS

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

3217 © 4822 117 13632 100kΩ 1% 0,06W 3218 © 4822 051 30472 4,7kΩ 5% 0,06W 3221 © 4822 051 30103 10kΩ 5% 0,06W 3225 © 4822 117 12903 1,8kΩ 1% 0,06W 3227 © 4822 051 30103 10kΩ 5% 0,06W

3228 © 4822 051 30103 10kΩ 5% 0,06W 3228 © 4822 051 30153 15kΩ 5% 0,06W 3229 © 4822 051 30103 10kΩ 5% 0,06W 3231 © 4822 051 30472 4,7kΩ 5% 0,06W 3232 © 4822 051 30153 15kΩ 5% 0,06W

3236 © 4822 117 12139 22Ω 5% 0,06W 3237 © 4822 051 30103 10kΩ 5% 0,06W 3240 © 4822 051 30103 10kΩ 5% 0,06W 3241 © 4822 051 30102 1kΩ 5% 0,06W

3245 © 4822 051 30562 5,6kΩ 5% 0,06W 3246 © 4822 051 30331 330Ω 5% 0,06W 3247 © 4822 051 30101 100Ω 5% 0,06W 3247 © 4822 117 13608 4,7Ω 5% 0,06W

3248 © 4822 051 30472 4,7kΩ 5% 0,06W 3251 4822 116 52226 560Ω 5% 0,5W 3251 4822 116 83883 470Ω 5% 0,16W 3252 © 4822 051 30152 1,5kΩ 5% 0,06W 3252 © 4822 117 11817 1,2kΩ 1% 0,06W

POWER 2003 75&150W Class-D

for 150W only

for 75W only

for 150W only

for 75W only

for 150W only

for 75W only

for 150W only

for 75W only

for 150W only

COMBI BOARD

RESISTORS

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

3327 4822 052 10339 33Ω 5% 0,33W NFR

3331 © 4822 051 30103 10kΩ 5% 0,06W 3332 © 4822 051 30332 3,3kΩ 5% 0,06W 3334 © 4822 051 30102 1kΩ 5% 0,06W 3336 © 4822 051 30123 12kΩ 5% 0,06W 3337 © 4822 051 30331 330Ω 5% 0,06W

3337 © 4822 051 30471 470Ω 5% 0,06W 3338 © 4822 051 30102 1kΩ 5% 0,06W 3339 © 4822 051 30222 2,2kΩ 5% 0,06W 3340 © 4822 051 30331 330Ω 5% 0,06W 3340 © 4822 051 30471 470Ω 5% 0,06W

3341 © 4822 051 30682 6,8kΩ 5% 0,06W 3342 © 4822 051 30121 120Ω 5% 0,06W 3343 © 4822 051 30151 150Ω 5% 0,06W 3344 © 4822 051 30471 470Ω 5% 0,06W 3345 © 4822 051 30471 470Ω 5% 0,06W

3346 © 4822 051 30479 47Ω 5% 0,06W 3350 © 4822 051 30472 4,7kΩ 5% 0,06W 3400 © 4822 051 30273 27kΩ 5% 0,06W 3401 © 4822 051 30471 470Ω 5% 0,06W 3403 © 4822 051 30273 27kΩ 5% 0,06W

!

for 75W only

2554 © 4822 126 14583 470nF 10% 16V 2555 4822 124 80231 47µF 20% 16V 2556 4822 124 21913 1µF 20% 63V 2557 2022 020 00734 1µF 20% 50V 2558 © 4822 126 14583 470nF 10% 16V

2559 2022 020 00734 1µF 20% 50V 2560 © 4822 126 13881 470pF 5% 50V 2561 © 4822 126 13881 470pF 5% 50V 2562 © 4822 126 13881 470pF 5% 50V 2563 © 4822 126 13881 470pF 5% 50V

2564 © 4822 126 13881 470pF 5% 50V 2565 © 4822 126 13881 470pF 5% 50V 2566 © 4822 126 13881 470pF 5% 50V 2567 © 4822 126 13881 470pF 5% 50V 2568 4822 124 80483 47µF 20% 6,3V

RESISTORS

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

3100 4822 050 21003 10kΩ 2% 0,25W

for 150W only

for 75W only

3136 © 4822 051 30472 4,7kΩ 5% 0,06W 3137 © 4822 051 30103 10kΩ 5% 0,06W 3138 © 4822 051 30103 10kΩ 5% 0,06W 3139 4822 116 52226 560Ω 5% 0,5W 3139 4822 116 83883 470Ω 5% 0,16W

3140 © 4822 051 30152 1,5kΩ 5% 0,06W 3140 © 4822 117 11817 1,2kΩ 1% 0,06W 3142 © 4822 117 11817 1,2kΩ 1% 0,06W 3143 © 4822 051 30102 1kΩ 5% 0,06W 3144 © 4822 051 30154 150kΩ 5% 0,06W

3145 © 4822 117 12139 22Ω 5% 0,06W 3146 © 4822 051 30152 1,5kΩ 5% 0,06W 3147 © 4822 051 30103 10kΩ 5% 0,06W 3148 © 4822 051 30183 18kΩ 5% 0,06W 3149 © 4822 051 30472 4,7kΩ 5% 0,06W

3151 © 4822 117 13632 100kΩ 1% 0,06W 3152 © 4822 051 30152 1,5kΩ 5% 0,06W 3152 © 4822 117 12903 1,8kΩ 1% 0,06W 3153 © 4822 051 30152 1,5kΩ 5% 0,06W 3153 © 4822 117 12903 1,8kΩ 1% 0,06W

3154 © 4822 051 30102 1kΩ 5% 0,06W 3155 © 4822 051 30472 4,7kΩ 5% 0,06W 3156 © 4822 051 30109 10Ω 5% 0,06W 3156 © 4822 117 12917 1Ω 5% 0,06W 3201 © 4822 117 12925 47kΩ 1% 0,06W

3207 © 4822 051 30474 470kΩ 5% 0,06W 3209 © 4822 051 30102 1kΩ 5% 0,06W 3210 © 4822 051 30472 4,7kΩ 5% 0,06W 3211 © 4822 051 30102 1kΩ 5% 0,06W 3212 © 4822 051 30472 4,7kΩ 5% 0,06W

for 75W only

for 150W only

for 75W only

for 150W only

for 75W only

for 150W only

for 75W only

for 150W only

for 75W only

for 150W only

for 75W only

for 150W only

for 75W only

3253 © 4822 117 11817 1,2kΩ 1% 0,06W 3254 © 4822 051 30154 150kΩ 5% 0,06W 3255 © 4822 051 30102 1kΩ 5% 0,06W 3256 © 4822 051 30152 1,5kΩ 5% 0,06W 3258 © 4822 051 30183 18kΩ 5% 0,06W

3259 © 4822 051 30472 4,7kΩ 5% 0,06W 3261 © 4822 051 30152 1,5kΩ 5% 0,06W 3262 © 4822 051 30101 100Ω 5% 0,06W 3263 © 4822 051 30103 10kΩ 5% 0,06W 3264 © 4822 117 13632 100kΩ 1% 0,06W

3265 © 4822 051 30152 1,5kΩ 5% 0,06W 3265 © 4822 117 12903 1,8kΩ 1% 0,06W 3266 © 4822 051 30152 1,5kΩ 5% 0,06W 3266 © 4822 117 12903 1,8kΩ 1% 0,06W 3267 © 4822 051 30102 1kΩ 5% 0,06W

3268 © 4822 051 30472 4,7kΩ 5% 0,06W 3269 © 4822 051 30109 10Ω 5% 0,06W 3269 © 4822 117 12917 1Ω 5% 0,06W 3302 © 4822 117 13632 100kΩ 1% 0,06W 3303 © 4822 051 30103 10kΩ 5% 0,06W

3304 4822 116 52186 22Ω 5% 0,5W 3305 © 4822 051 30682 6,8kΩ 5% 0,06W 3306 2120 368 90125 47kΩ TRIMPOT. 3307 2120 368 90125 47kΩ TRIMPOT. 3311 © 4822 051 30103 10kΩ 5% 0,06W

3312 © 4822 117 13632 100kΩ 1% 0,06W 3313 © 4822 051 30221 220Ω 5% 0,06W 3314 © 4822 117 12925 47kΩ 1% 0,06W 3315 4822 050 11002 1kΩ 5% 0,2W 3316 © 4822 051 30273 27kΩ 5% 0,06W

3317 © 4822 051 30333 33kΩ 5% 0,06W 3318 © 4822 117 13632 100kΩ 1% 0,06W 3319 © 4822 051 30222 2,2kΩ 5% 0,06W 3320 © 4822 051 30103 10kΩ 5% 0,06W 3321 © 4822 051 30102 1kΩ 5% 0,06W

for 75W only

for 150W only

for 75W only

for 150W only

for 75W only

!

3406 4822 052 10109 10Ω 5% 0,33W NFR

!

3412 4822 052 10568 5,6Ω 5% 0,33W NFR

3422 © 4822 051 30472 4,7kΩ 5% 0,06W 3423 © 4822 051 30103 10kΩ 5% 0,06W 3424 © 4822 051 30103 10kΩ 5% 0,06W 3425 © 4822 051 30339 33Ω 5% 0,06W 3426 © 4822 051 30339 33Ω 5% 0,06W

3427 © 4822 051 30103 10kΩ 5% 0,06W 3428 © 4822 051 30103 10kΩ 5% 0,06W 3429 © 4822 051 30339 33Ω 5% 0,06W 3430 © 4822 051 30339 33Ω 5% 0,06W 3431 © 4822 051 30102 1kΩ 5% 0,06W

3432 © 4822 051 30102 1kΩ 5% 0,06W 3433 © 4822 051 30102 1kΩ 5% 0,06W 3434 © 4822 051 30222 2,2kΩ 5% 0,06W 3435 © 4822 051 30271 270Ω 5% 0,06W 3436 © 4822 051 30472 4,7kΩ 5% 0,06W

3437 © 4822 051 30562 5,6kΩ 5% 0,06W 3438 © 4822 051 30103 10kΩ 5% 0,06W 3439 © 4822 051 30103 10kΩ 5% 0,06W 3440 4822 116 80176 1Ω 5% 0,5W 3500 © 4822 051 30152 1,5kΩ 5% 0,06W

3501 © 4822 051 30472 4,7kΩ 5% 0,06W 3501 © 4822 117 12917 1Ω 5% 0,06W 3502 © 4822 051 30472 4,7kΩ 5% 0,06W 3502 © 4822 117 12917 1Ω 5% 0,06W 3504 © 4822 051 30103 10kΩ 5% 0,06W

3106 © 4822 051 30223 22kΩ 5% 0,06W 3107 © 4822 051 30152 1,5kΩ 5% 0,06W 3108 © 4822 051 30472 4,7kΩ 5% 0,06W 3109 © 4822 051 30101 100Ω 5% 0,06W

for 150W only

3213 © 4822 051 30102 1kΩ 5% 0,06W 3215 © 4822 051 30101 100Ω 5% 0,06W 3215 © 4822 117 13608 4,7Ω 5% 0,06W 3216 © 4822 051 30223 22kΩ 5% 0,06W

for 150W only

for 75W only

3322 © 4822 051 30103 10kΩ 5% 0,06W 3323 © 4822 117 12968 820Ω 5% 0,06W 3324 © 4822 051 30105 1MΩ 5% 0,06W 3325 © 4822 051 30154 150kΩ 5% 0,06W

3506 © 4822 051 30471 470Ω 5% 0,06W 3507 © 4822 051 30562 5,6kΩ 5% 0,06W 3507 © 5322 117 13056 8,2kΩ 1% 0,06W 3508 © 4822 051 30222 2,2kΩ 5% 0,06W

for 75W only

11-1 6

11-16

ELECTRICAL PARTSLIST

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

RESISTORS

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

3509 © 4822 051 30222 2,2kΩ 5% 0,06W 3510 © 4822 051 30682 6,8kΩ 5% 0,06W 3510 © 4822 051 30223 22kΩ 5% 0,06W 3511 © 4822 051 30682 6,8kΩ 5% 0,06W 3511 © 4822 051 30223 22kΩ 5% 0,06W

3514 © 4822 051 30153 15kΩ 5% 0,06W 3518 © 4822 051 30152 1,5kΩ 5% 0,06W 3519 © 4822 051 30103 10kΩ 5% 0,06W 3520 © 4822 051 30153 15kΩ 5% 0,06W 3522 © 4822 051 30152 1,5kΩ 5% 0,06W

3523 © 4822 051 30152 1,5kΩ 5% 0,06W 3524 © 4822 117 11817 1,2kΩ 1% 0,06W 3525 © 4822 051 30102 1kΩ 5% 0,06W 3525 © 4822 051 30273 27kΩ 5% 0,06W 3526 © 4822 051 30334 330kΩ 5% 0,06W

3527 © 4822 051 30102 1kΩ 5% 0,06W 3527 © 4822 051 30273 27kΩ 5% 0,06W 3529 © 482 2 051 30154 150kΩ 5% 0,06W 3531 © 4822 051 30154 150kΩ 5% 0,06W 3532 © 4822 117 12864 82kΩ 5% 0,06W

!

3534 4822 052 10109 10Ω 5% 0,33W NFR

3539 © 4822 051 30153 15kΩ 5% 0,06W 3542 © 4822 051 30123 12kΩ 5% 0,06W 3543 © 5322 117 13056 8,2kΩ 1% 0,06W 3544 © 4822 051 30562 5,6kΩ 5% 0,06W 3545 © 4822 051 30393 39kΩ 5% 0,06W

3549 © 4822 051 30101 100Ω 5% 0,06W 3550 © 4822 051 30393 39kΩ 5% 0,06W 3551 © 4822 051 30101 100Ω 5% 0,06W 3552 © 4822 051 30101 100Ω 5% 0,06W 3553 © 4822 051 30101 100Ω 5% 0,06W

3554 © 4822 051 30101 100Ω 5% 0,06W 3555 © 4822 051 30562 5,6kΩ 5% 0,06W 3556 © 4822 051 30153 15kΩ 5% 0,06W 3557 © 4822 051 30101 100Ω 5% 0,06W 3558 © 4822 117 12903 1,8kΩ 1% 0,06W

POWER 2003 75&150W Class-D

for 150W and 75W SA

for 75W TAPE only

for 150W and 75W SA

for 75W TAPE only

for 150W and 75W SA

for 75W TAPE only

COMBI BOARD

RESISTORS

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

3591 © 4822 051 30102 1kΩ 5% 0,06W 3591 © 4822 051 30332 3,3kΩ 5% 0,06W 4211 © 4822 051 20008 CHIP JUMPER 0805 4212 © 4822 051 20008 CHIP JUMPER 0805 4213 © 4822 051 30008 CHIP JUMPER 0603

4214 © 4822 051 20008 CHIP JUMPER 0805 4216 © 4822 051 30008 CHIP JUMPER 0603 4217 © 4822 051 30008 CHIP JUMPER 0603 4223 © 4822 051 30008 CHIP JUMPER 0603 4226 © 4822 051 30008 CHIP JUMPER 0603

4230 © 4822 051 30008 CHIP JUMPER 0603 4232 © 4822 051 20008 CHIP JUMPER 0805 4233 © 4822 051 30008 CHIP JUMPER 0603 4235 © 4822 051 30008 CHIP JUMPER 0603 4240 © 4822 051 20008 CHIP JUMPER 0805

4241 © 4822 051 20008 CHIP JUMPER 0805 4245 © 4822 051 30008 CHIP JUMPER 0603 4253 © 4822 051 30008 CHIP JUMPER 0603 4260 © 4822 051 20008 CHIP JUMPER 0805 4265 © 4822 051 30008 CHIP JUMPER 0603

4272 © 4822 051 30008 CHIP JUMPER 0603 4273 © 4822 051 30008 CHIP JUMPER 0603 4274 © 4822 051 30008 CHIP JUMPER 0603 4276 © 4822 051 30008 CHIP JUMPER 0603 4277 © 4822 051 30008 CHIP JUMPER 0603

4279 © 4822 051 30008 CHIP JUMPER 0603 4280 © 4822 051 20008 CHIP JUMPER 0805 4281 © 4822 051 30008 CHIP JUMPER 0603 4282 © 4822 051 20008 CHIP JUMPER 0805 4283 © 4822 051 30008 CHIP JUMPER 0603

4286 © 4822 051 30008 CHIP JUMPER 0603 4287 © 4822 051 30008 CHIP JUMPER 0603 4289 © 4822 051 30008 CHIP JUMPER 0603 4290 © 4822 051 30008 CHIP JUMPER 0603 4301 © 4822 051 30008 CHIP JUMPER 0603

COILS

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

5100 4822 157 11411 FERRITE BEAD

5101 2422 536 00612 30µH 5102 2422 549 44944 Mains Filter 330µH 3A

for 75W only

for 150W only

for 75W only

5103 4822 157 11411 FERRITE BEAD

5105 2422 536 00686 20µH

for 150W only

3560 © 4822 051 30101 100Ω 5% 0,06W 3561 © 4822 051 30102 1kΩ 5% 0,06W 3562 © 4822 051 30102 1kΩ 5% 0,06W 3563 © 4822 051 30101 100Ω 5% 0,06W

5200 4822 157 11411 FERRITE BEAD

5201 2422 536 00612 30µH 5202 2422 549 44944 Mains Filter 330µH 3A

for 75W only

5203 4822 157 11411 FERRITE BEAD

5204 2422 536 00686 20µH

for 150W only

3566 © 4822 051 30101 100Ω 5% 0,06W 3567 © 4822 051 30101 100Ω 5% 0,06W 3568 © 4822 051 30101 100Ω 5% 0,06W 3569 © 4822 051 30102 1kΩ 5% 0,06W

3570 © 4822 117 13632 100kΩ 1% 0,06W 3571 © 4822 051 30223 22kΩ 5% 0,06W 3571 © 4822 051 30102 1kΩ 5% 0,06W 3572 4822 116 83883 470Ω 5% 0,16W 3573 4822 116 83883 470Ω 5% 0,16W

for 150W and 75W SA

for 75W TAPE only

5300 9940 000 01988 Resonator 500kHz 5302 9940 000 01987 Resonator 425kHz

5303 4822 157 11411 FERRITE BEAD

DIODES

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

6110 © 4822 130 10328 BAV99W 3575 © 4822 051 30562 5,6kΩ 5% 0,06W 3576 © 4822 051 30123 12kΩ 5% 0,06W 3577 © 4822 051 30153 15kΩ 5% 0,06W 3578 © 5322 117 13056 8,2kΩ 1% 0,06W

ELECTRICAL PARTSLIST

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

DIODES

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

6210 © 4822 130 10328 BAV99W 6211 © 4822 130 10328 BAV99W 6212 © 4822 130 11416 PDZ6.8B 6213 © 4822 130 11416 PDZ6.8B 6214 © 4822 130 11397 BAS316

6216 4822 130 30621 1N4148 6217 © 4822 130 11397 BAS316 6300 © 4822 130 10838 UDZ3.3B 6401 4822 130 30621 1N4148 6403 © 4822 130 10838 UDZ3.3B

POWER 2003 75&150W Class-D

COMBI BOARD

TRANSISTORS

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

7323 © 9340 219 30115 BC817-25W 7324 © 9340 219 30115 BC817-25W 7402 4822 130 40855 BC337-40 7405 © 3198 010 42320 BC857BW 7407 © 9340 219 30115 BC817-25W

7408 © 9340 219 30115 BC817-25W 7409 © 9340 219 30115 BC817-25W 7410 © 3198 010 42320 BC857BW 7411 © 3198 010 44350 BC807-25W 7505 © 3198 010 42310 BC847BW

INTEGRATED CIRCUITS

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

6504 © 4822 130 11397 BAS316 6505 © 4822 130 11397 BAS316 6506 © 9322 150 18685 BZX384-C47 6507 © 9322 150 18685 BZX384-C47

TRANSISTORS

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

!

7109 9322 173 29687

!

7109 9340 578 15127

STP14NF12FP, FET POWER PHX18NQ11T, FET POWER

for 75W only

for 150W only

7311 9940 000 01983 TL431ACZ,

7315 9940 000 01977 LM317MPTB

7321 9940 000 01977 LM317MPTB

PROGRAMMABLE VOLT.REF

7508 © 9322 150 74668 TDA7468D, SOURCE SEL. & SOUND 7113 © 3198 010 44350 BC807-25W 7114 © 9340 219 30115 BC817-25W 7115 © 9340 219 30115 BC817-25W

!

Note:

!

7121 9322 173 29687

!

7121 9940 000 01974

STP14NF12FP, FET POWER

7130 © 3198 010 42310 BC847BW 7131 © 5322 130 60159 BC846B 7132 © 9340 219 30115 BC817-25W 7133 © 9340 219 30115 BC817-25W 7203 © 3198 010 42310 BC847BW

!

7218 9322 173 29687

!

7218 9940 000 01974

STP14NF12FP, FET POWER

PHX18NQ11T, FET POWER

!

7231 9322 173 29687

!

7231 9940 000 01974

STP14NF12FP, FET POWER

7243 © 9340 219 30115 BC817-25W 7244 © 9340 219 30115 BC817-25W 7245 © 9340 219 30115 BC817-25W 7309 © 3198 010 42310 BC847BW 7316 © 3198 010 42320 BC857BW

for 75W only

for 150W only

for 75W only

for 150W only

for 75W only

for 150W only

Components printed in grey colour are considered as standard spareparts and thus not available on service stock. Code numbers are published for orientation only.

SET MECHANICAL EXPLODED VIEW

12-1 12-1

12-2

MECHANICAL & ACCESSORIES PARTS

103 9940 000 02005 CAB FRONT 9940 000 01192 AM LOOP ANTENNA LAN-031

105 9940 000 02017 BUTTON SET CD PLAY 9940 000 01274 CD DRIVE DA12T3 (SANYO)

111 9940 000 02016 COVER CD OPEN 9940 000 01381 FM ANT 1M

112 9940 000 02018 BUT CD OPEN/CL 9940 000 01946 REMOTE CONTROL

124 9940 000 02006 PANEL FRONT 9940 000 01948 AC CORD SET 1.5M

126 9940 000 02019 BUTTON SET CONT 9940 000 02026 LEFT SPEAKER BOX

128 9940 000 02011 CAP BUTTON CD 9940 000 02027 RIGHT SPEAKER BOX

129 9940 000 02012 CAP BUTTON AUX

130 9940 000 02013 CAP BUTTON TUNER

131 9940 000 02014 CAP BUTTON PC LINK

133 9940 000 02015 CAP BUTTON MAX

135 9940 000 02021 RING VOL&FTD

136 9940 000 02022 KNOB VOL

137 9940 000 02024 LENS FTD MCM530

138 9940 000 02023 LENS IR

142 9940 000 02025 COVER CD TRAY 1-5 PACKING

246 9940 000 01264 FOOT RUBBER 4MM

251 9940 000 02008 BRACKET TOP

252 9940 000 02009 BRACKET COMBI

253 9940 000 02003 PANEL LEFT

!

ELECTRICAL PARTS - MISCELLANEOUS

1101 9940 000 01964 TUNER BOARD ASS'Y

1104 9940 000 02001 FAN 12VDV 0.8W 3100RPM

1106 9940 000 01991 USB BD ASS'Y

5001 9940 000 01992 TRANSFORMER 120/230V

!

9940 000 01935

9940 000 01936

9940 000 01937

5DTC CONTROL BOARD ASS'Y

5DTC MP3CD02 BOARD ASS'Y

5DTC CD BOARD ASS'Y

9940 000 01939 16P FFC 1MM L60MM

9940 000 01941 8P FFC 1MM L80MM

9940 000 01942 16P FFC 1MM L80MM

9940 000 01943 19P FFC 1MM L90MM

9940 000 01993 8P FFC 1.25MM L100MM

9940 000 01994 4P FFC 1.25MM L120MM

9940 000 01995 9P FFC 1.25MM L180MM

9940 000 01996 19P FFC 1.25MM L180MM

9940 000 01997 7P FFC 1.25MM L220MM

9940 000 01998 8P FFC 1.25MM L280MM

9940 000 01999 15P FFC 1.25MM L480MM

254 9940 000 02004 PANEL RIGHT

255 9940 000 02002 COVER TOP MICRO

256 9940 000 02007 REAR CABINET

369 9940 000 01949 CD-ROM PC LINK INSTALLER SW

1103 9940 000 01938 5DTC MECHANISM-KENWOOD-F8000

Note: Only these parts mentioned in the list are

normal service parts.

Note: Only these parts mentioned in the list are

normal service parts.

Daewoo MCM595 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual