Philips FW-R88 Schematic

Location of printed circuit boards . . . . . . . . . . . . . . . . . . . 1-2

Technical specification . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Measurement setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

RC-5 codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

Warnings & safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

Service Testprogram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

Wiring Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Block/Leveldiagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

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

Tuner Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Audio Frequency Board (AF7) . . . . . . . . . . . . . . . . . . . . . 8

Power Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

3 Disc Changer Module. . . . . . . . . . . . . . . . . . . . . . . . . . 10

CD R/W Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Exploded view of set. . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1

Partslist of set. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-3

FW-R88/21/22/37

Published by HB 0106 Service Audio Printed in The Netherlands Subject to modification

© 3103 785 25080

CDR Mini System

CLASS 1

LASER PRODUCT

©

Copyright 2001 Philips Consumer Electronics B.V. Eindhoven, The Netherlands

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.

SERVICING

For servicing FW-R88, the set can be divided into two parts:

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

2.The CD-R/W module can also be repaired at component level with the help of
COMPAIR Release 1.6 and higher.
With this tool the diagnosing of the set can be done in an interactive way. In the tool also the
adjustment procedure has been implemented. This is absolutely necessary in case the CDR
MainBoard and/or
(CDR Loader) CDM is disconnected from the matched production combination.

Only designated workshops can perform these repairs.

Please send the complete FW-R88 to the designated workshop.

Table of Contents

1-2

Location of Printed Circuit Boards

DESIGN FRONT BOARD

LIGHT GUIDE BOARD

FRONT BOARD

CDC KEY BOARD

MAINS BOARD

TUNER BOARD

AF7 BOARD

HEADPHONE BOARD

MIC. BOARD

DIG. SWITCH
BOARD

Location of PCB R88 2001 01 14

Attention:

CDC KEY BOARD, LIGHT GUIDE BOARD, MICROPHONE BOARD and DIGITAL SWITCHING BOARD
are part of the FRONT BOARD Chapter 6.

HEADPHONE BOARD is part of the AUDIO FREQUENCY BOARD (AF7) Chapter 8.

2-1

General:

Mains voltage : 120 / 240V switchable (for /21)

: 230V (for /22)

: 120V (for /37)
Mains frequency : 50 ~ 60Hz
Power consumption : 155W at 1/8 P

RATED

: 350W at max output

: ≤15W at Stand by

: ≤2W at ECO Stand by

Tuner:

FM

Tuning range : 87.5MHz - 108MHz
Grid : 100kHz
IF : 10.7MHz
Aerial input : 75Ω
Sensitivity Mono : < 7µV (26dB S/N)
d (RF=1mV,∆f=75kHz) : 3% - typ. 2%

IF rejection : > 60dB
Image rejection : > 25dB

-3dB Limiting Point : < 23.5dBf

MW

Tuning range : 531kHz - 1062kHz
Grid : 9kHz
IF : 450kHz ±1kHz
Sensitivity at 26dB S/N : < 4.0mV/m
d (RF=50mV,m=80%) : < 5% - typ. 3%
IF rejection : > 45dB
Image rejection : > 28dB

Amplifier:

Output power : 2 x 100W at 6Ω not for /37

2 x 150W at 6Ω for /37 only
Headphone : 3.5mm stereo jack
Frequency response : 20Hz - 20kHz (-3dB) Limit
Equalizer : Digital Sound Control

Input sensitivity

Aux/Line : 500mV ±2dB
Microphone : 2.5mV ±2dB at 1kHz

CDC unit:

Frequency response within : 20Hz - 20kHz at ±3dB
Signal/Noise ratio : > 94dB (A-weighted)
Distortion at 1kHz,0dB : -90dB
Channel unbalance : < 0.3dB
Channel crosstalk at 1kHz : -60dB
De-emphasis : 0 or 15/50 µS

Laser

Output power : ≤500µW
Wave length : 780nm ±20nm

CDR unit:

CD Playback:

Frequency response within : 20Hz - 20kHz at ±3dB
Signal/Noise ratio : > 90dB (A-weighted)
Distortion at 1kHz,0dB : -80dB
Channel unbalance : < 1dB
Channel crosstalk at 1kHz : -60dB
De-emphasis : 0 or 15/50 µS

Analog recording - digital playback:

Frequency response within : 20Hz - 20kHz at ±3dB
Signal/Noise ratio : > 84dB (A-weighted)
Distortion at 1kHz,0dB : -77dB
Channel unbalance : < 1dB
Channel crosstalk at 1kHz : -60dB
De-emphasis : 0 or 15/50 µS

Laser

Output power : ≤1mW during reading

: ≤20mW during writing

Laser class 3B

Wave length : 780nm ±20nm

Technical Specification

2-2

Measurement Setup

Bandpass

250Hz-15kHz

e.g. 7122 707 48001

LF Voltmeter

e.g. PM2534

DUT

RF Generator

e.g. PM5326

S/N and distortion meter

e.g. Sound Technology ST1700B

Tuner SW

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).

Ri=50Ω

Aerial replacement

Capacitor

R=50Ω

Bandpass

250Hz-15kHz

e.g. 7122 707 48001

LF Voltmeter

e.g. PM2534

DUT

S/N and distortion meter

e.g. Sound Technology ST1700B

Frame aerial

e.g. 7122 707 89001

Tuner AM (MW,LW)

To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday´s cage.

RF Generator

e.g. PM5326

Ri=50Ω

Low pass filter 22kHz

L

R

LEVEL METER

e.g. Sennheiser UPM550

S/N and distortion meter

e.g. Sound Technology ST1700B

DUT

CD

Use Audio Signal Disc SBC429 4822 397 30184 (replaces test disc 3)
L.P.F. = 13

th

order filter 4822 395 30204

2-3

RC5 Codes

Remote control key

SLEEP
DIM
REPEAT
SHUFFLE
TRACK INCREMENT
VOLUME +
VOLUME -

3

8

w

∑

1

CD, CDR MODE

1

AUX, TUNER MODE

¡

CD, CDR MODE

¡

AUX, TUNER MODE

7

INCREDIBLE SURROUND
PURE
LOUDNESS
BALANCE L
BALANCE R
WOOX
WOOX LEVEL

System Code

16

16
20, 26
20, 26

26

16

16
20, 26
20, 26

17,20, 21, 26
17,20, 21, 26

20, 26
17, 21
20, 26
17, 21
20, 26

16

16

16

16

16

16

16

Command Code

38
71
29
28

114

16
17
53
48
33
32
50
31
52
30
54
64
52
50
27
26
70

118

Remote control key

Standby
CD1
CD2
CD3
CDR
Tuner
Aux
1 (ABC)
2 (DEF)
3 (GHI)
4 (JKL)
5 (MN)
6 (OPQ)
7 (RST)
8 (UVW)
9 (XYZ)
0 (Space)
YES
NO
EDIT (TEXT)
PROGRAM
PROGRAM

TUNER MODE

MUTE
TIMER ON/OFF

System Code

17, 20, 21, 26

20
20
20
26
17

21
17,20, 21, 26
17,20, 21, 26
17,20, 21, 26
17,20, 21, 26
17,20, 21, 26
17,20, 21, 26
17,20, 21, 26
17,20, 21, 26
17,20, 21, 26
17,20, 21, 26
17,20, 21, 26
17,20, 21, 26
17,20, 21, 26

20, 26

17

16

16

Command Code

12
55
56
57
63
63
63
01
02
03
04
05
06
07
08
09
00
87
49
82
36

122

13
89

Technical Remarks

2-4

3-1

© WARNING

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

f ATTENTION

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

d WARNUNG

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

ñ WAARSCHUWING

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

i AVVERTIMENTO

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

©

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

i

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

ñ

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

s Varning !

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

∂ Advarsel !

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

ß Varoitus !

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

f

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

ESD

SAFETY

d

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

f

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

CLASS 1

LASER PRODUCT

©

DANGER: Invisible laser radiation when open.

©

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

AVOID DIRECT EXPOSURE TO BEAM.

©

AVAILABLE ESD PROTECTION EQUIPMENT :

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

small 600x650x1.25mm 4822 466 10958

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

Warnings & Safety

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

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

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

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

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

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

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

3-2

Service Tools

Handling Chip Components

3-33-3

N

Y

ROTARY ENCODER

TEST

JOG CONTROL

turned ccw

?

Display shows

for 2s.

N

Y

JOG CONTROL

turned cw

?

Display shows

for 2s.

JOG LEFT JOG RIGHT

*

To leave Service Testprogram plug mains cord off.

FW-R88 Service Testprogram Main 2001 01 18

Display shows
version number
of the µP - software.

To enter Service

Testprogram hold

STOP & PLAY

buttons

depressed while

plugging mainscord in.

SERVICE TESTPROGRAM

VARIOUS TESTS

stands for Service mode

stands for version number
of the software used in the
front µP.

S-FWR88-VXX

VXX

S

NTC XX

N

Y

NTC TEST

Display shows

XX = value in °C

Source = AUX

AUX

button

pressed?

STOP

button

pressed?

N

Y

N

Y

QUARTZ TEST

Display shows

2048Hz can be measured

on pin 9 of µP

N

Y

SEARCH 5

button

pressed?

SEARCH 5

button

pressed?

Tact frequency µP

(divided 32kHz)

32K

Display shows

1465Hz can be measured

on pin 9 of µP

STOP

button

pressed?

N

Y

Tact frequency µP

(divided 12MHz)

12M

NEW

N

Y

EEPROM CLEAR

Display shows

for 1 second

Load default data !

TREBLE

button

pressed?

PASS

N

Y

EEPROM TEST

Display shows

ERR

Display shows

Testpattern is written to

an address

and

read back again

BASS

button

pressed?

STOP

button

pressed?

Test ok?

N

Y

N

Y

3-4 3-4

*

To leave Service Testprogram plug mains cord off.

Display shows
version number
of the µP - software.

OPEN/CLOSE

button

pressed?

FINALIZE

button

pressed?

N

Y

N

Y

NEXT

6

button

pressed?

N

Y

PREV

5

button

pressed?

N

Y

STOP

button

pressed?

N

Y

CDR MECHANICAL TEST CDR DC-ERASE MODE

FOCUS TEST

Objective moves

continuously up/down.

SLIDE TEST TRAY TEST

Display shows:

BUSY

Display shows:

BUSY

for visual inspection only

OPEN/CLOSE

button

pressed?

N

Y

Slide moves

continuously in/out.

Display shows:

OPENED

(even when tray is blocked)

Tray opens.

Display shows:

CLOSE

(even when tray is blocked)

Tray closes.

Dependent on the

moving direction,

slide moves to inner

or outer end position.

Exit Mech. Testprogram

SERVICE TESTPROGRAM

CDR MODULE

stands for Service mode

stands for version number
of the software used in the
front µP.

To enter Service

Testprogram hold

PLAY & STOP

buttons

depressed while

plugging mainscord in.

FW-R88 Service Testprogram CDR 2001 01 15

CDR

button

pressed?

TEST O.K.?

NN

N

Y

Y

N

Y

Y

Y

Display shows for 2s each:

• Software version of DASP
(flash ROM 7703)

• Software version of
basic engine processor
(flash EPROM 7208)

CDR ELECTRICAL TEST

ERASE

button

pressed?

N

Y

Disc erased?

N

Y

N

Y

Insert CD-DA disc

before starting the test

MODULE

INFORMATION

MAIN BOARD DIAGNOSTIC

CDR - LOADER TEST

DRAM TEST 7702

Display shows:

DTST1

CHECKSUM TEST 7703

Display shows:

DTST2

ERASE TEST 7208

Display shows:

DTST3

ADC/DAC TEST 7406

Display shows:

DTST4

COMMUNICATION TEST

(DSA-BUS)

Display shows:

DTST5

Display shows:

DERR

n

n=number of failed test

Display shows next error

FFWD

6 button

pressed?

N

Y

FFWD

6 button

pressed?

Y

FFWD

6 button

pressed?

Y

FFWD

6 button

pressed?

Y

FFWD

6 button

pressed?

all errors shown?

N

N

N

N

FFWD

6 button

pressed?

Y

N

TEST O.K.?

NN

Y

Y

Display shows:

BERR 1

FFWD

6 button

pressed?

CD-DA disc

inserted?

Display shows actual

playing time.

The test is performed by

playing 5s at beginning,

5s in the middle and 5s at

the end of the disc.

N

Y

Display shows:

NO DISC

FFWD

6 button

pressed?

Exit CDR electrical Test

Complete disc will be

erased with double speed.

(starting from PMA-area

up to and including
ATIP leadout area)

The display shows the

countdown of the

remaining time required

to complete the operation:

ER mm ss

Display shows:

PASSED

mm: remaining minutes
ss: remaining seconds

STOP

button

pressed?

Exit DC-ERASE Mode

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

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

Exit CDR electrical Test Exit CDR electrical Test

S-FWR88-VXX

VXX

S

4-14-1

TUNER

ECO 5
TU 95

DIGITAL

IN/OUT
SWITCHING

POWER L/R

Power 5

AMPLIFIER L/R

Power 5

MAINS

Power 5

SUPPLY CDr/w

+5V/-8V/+12V

TRANS­FORMER

HEADPHONE

MIC-AMP.
With ALC

Mic Mix

AF-BOARD

Version 7 NON DPL

FRONTBOARD

FW 7/8 R Series

3 CDC KEY

LIGHT GUIDE

CD R/W

CDR MINI 99

CD-CHANGER

3CDC 99 DS

FRONTBOARD 2

CDRM 99 (Design front)

STEREO

STEREO

TU_CLK

TU_CLK

TU_DATA

TU_DATA

ENABLE

ENABLE

MPX

MPX

D-GND

D-GND

+12A

+12A

LEFT_OUT

LEFT_OUT

+5V

+5V

MIC

MIC

LEFT_IN

LEFT_IN

+5V

+5V

FFC SIDE ENTRY
EH TOP ENTRY
EH SIDE ENTRY
DIPMATE
BOARD to BOARD JQ

FFC TOP ENTRY

LEGEND

AA-GND

AA-GND

AA-GND

AA-GND

D_GND

D_GND

A_GND

RIGHT_IN

RIGHT_IN

D_GND

D_GND

D_GND

D_GND

A_GND

Ac1

Ac1 Ac1

FAN
GND

RIGHT_OUT

RIGHT_OUT

+12V

+12V

-8V

-8V

RIGHT_OUT

LEFT_OUT

RIGHT_IN

LEFT_IN

+12A

A_GND

Ac2

Ac2 Ac2

HP_DET

HP_DET

+5V

+5V

CDR_I2C_DA TA

CDR_I2C_DA TA

LED_ON

LED_ON

MIC_KILL
MIC_DET
LED_CLK

LED_CLK

MIC_DET

MIC_KILL

DIG_SW0

DIG_SW0

CDR_I2C_CLK

CDR_I2C_CLK

DATA

DATA

CDR_RESET

CDR_RESET

D_GND

D_GND

D-GND

D-GND

D_GND

D_GND

D_GND

D_GND

JOG_A

JOG_A

JOG_B

JOG_B

CDR_KEY1

CDR_KEY1

CDR_KEY2

CDR_KEY2

JOG_VOL_A

KEY_GND
JOG_VOL_B

JOG_VOL_B

JOG_VOL_A

KEY_GND

D_GND

D_GND

LED_STR

LED_STR

DIG_SW1

DIG_SW1

DIG_SW2 DIG_SW2

D-GND

D-GND

UP_CLK

UP_CLK

DQSY

DQSY

SRDT

SRDT

KILL_R/GND

D-GND

SHIELD

SHIELD

EBU_OUT

EBU_OUT

+3V

+3V

KILL_L/GND/OE_L

OE_LATCH

CD_PORE

CD_PORE

D-GND

D-GND

SILD

SILD

CD_SH_DA TA

CD_SH_DA TA

SICL

SICL

CD_SH_CLK

CD_SH_CLK

CD_SH_STR

CD_SH_STR

SW_INFO

SW_INFO

+12M

+12M

D-GND

D-GND

+5V CD

+5V CD

CD_R

CD_R

AA-GND

AA-GND

CD_L

CD_L

LEFT LEFT
A-GND A-GND
RIGHT

EBU_SIGNAL

EBU_SIGNAL

EBU_SIGNAL

EBU_SIGNAL

EBU_SIGNAL

EBU_SIGNAL

EBU_GND

EBU_GND

EBU_GND

EBU_GND

+3V

+3V

SHIELD

SHIELD

SHIELD

SHIELD

SHIELD

ANA_OUT_LEFTANA_IN_LEFT
AA_GNDAA_GND
ANA_OUT_RIGHT

ANA_IN_RIGHT

ANA_IN_RIGHTANA_OUT_RIGHT
ANA_IN_LEFTANA_OUT_LEFT

SHIELD

RIGHT

+12V +12V

PH TOP ENTRY
PH SIDE ENTRY
XH SIDE ENTRY

1

1

1

1

11

1

0041

1

1

21

1521

1537

1533

26

1528

8351 ( 280mm )
AWG 26 / 7p

0012

0011

1351

1354

8004 ( 140mm )

1167

1142

1166

8003 ( 400mm )

AWG 26 / 3p

FFC 26 / 6p

1522

1

1

1

1

1

1

1

1

1

1

1

1

1

23

99

1

1

1

1

1

1

1

1

1

F2
F1

SW_INFO

CD_SH_STR

D_GND

CD_SH_CLK

SICL

CD_SH_DATA

SILD

D_GND

SRDT
DQSY
UP_CLK

D_GND
D_GND

D_GND
D_GND

MIC_DET

MIC_DET

MIC_KILL

MIC_KILL

SA_IN

HP_DET

NTC

D_GND

PWRDWN

I2C_DATA

I2C_CLK

D_GND

+5V6

-30V

1

F2
F1

SW_INFO
CD_SH_STR

D_GND

CD_SH_CLK

SICL
CD_SH_DATA
SILD

D_GND

SRDT
DQSY
UP_CLK

SA_IN
HP_DET

NTC

D_GND
D_GND

PWRDWN

I2C_DATA

I2C_CLK

+5V6

-30V

1

19

1

CDC_KEY

LED

KEY_GND

+5V6

KEY_GND

D_GND

11

0043

1112

8015 ( 280mm )
FFC 4 p

FFC 19 p

8010 ( 140mm )

8009 ( 280mm )
AWG 26 / 5 p

AWG 26 / 6 p

AWG 26 / 4 p

FFC / 23 p

AWG 26 / 4 p

8008 ( 220mm )

8901

Part of
transformer

(140)

2 p

CHAU / 3 p

8007 ( 180mm )

8014 ( 400mm )

8001 (420mm)(Part of 3CDC Module)

8019 ( 140mm )

1104

1538

1526

1525

1527

1536

27

30

1263

(340mm)

8323

5 p

4 p

3 p

(340)

8903

1258

(220)

AWG26

4p

1911

0027

1912

1913

1264

3

13251261

0011

8322

(220mm)

09

10

08

8324

(280)

(280)

8325

8350 (220mm)

AWG26 / 4p

8018

8017

9 p

8 p

AWG26

AWG26

1262

(220mm)

1124

19

1102

8016

3 p

220mm

8020

3 p

0021

1103

140mm

8016

8012

8011

8006

8002

FFC / 15 p

FFC / 7 p

FFC / 5 p

AWG 26 / 4 p

AWG 26 / 6 p

(120mm)

(280mm)

(340mm)

(340mm)

(280mm)

1160

1501

1704

1130

1420

1702

1162-B

1162-A

1163

1164

1106

1105

0042 0042

11

+5V6

+5V6

AB

AB

D-GND

D-GND

PWRDWN

PWRDWN

+12M +12M

-30V -30V

A-GND

A-GND

+12A

+12A

F1

P5

F1

P5

AMP_ON

AMP_ON

STBY

STBY

+12V M

CDR_ON

+12V M

P_GND

CDR_ON

P_GND

P_GND

P_GND

RIGHT RIGHT

CDR_ON

CDR_ON

NTC NTC

AA-GND

AA-GND

LEFT

LEFT

F2 F2

1

11

111

1

1

1

1

1

1

AUX IN

LINE OUT

SUBWOOFER

DIGITAL

IN

DIGITAL

OUT

CDR_REQKBE

CDR_REQKBE

+5V6

+5V6

SHORTCUT
CONNECTOR
or JUMPER on AF7

I2C SHIFT­REGISTER

8031

Handsoldered wire on Af7

8030

GND bottom plate

(140 mm)

FAN
(Part of
Powermodule)

Wiring Diagram FW-R8 (2000-02-22)

Wiring Diagram FW-R88

5-1 5-1

Block / Leveldiagram

MIC
Nom.

IN

AUX
MIN

MAX

DS 1

a
b

DS 2

b

a

IS

IS

BASS

ALC
L&R

ALC

CONTROL

SUBWOOFER OUT

0 dB 150 mV

45 dB

SLOW

MUTE 1

45 dB

SLOW

MUTE 2

SOURCE

SELECTOR

Ri=100K

Part of TDA7437

VOLUME I

Part of TDA7437

SOUND

Part of TDA7437

POWER

AMP

MUTE 1

50 dB

SLOW

VOLUME II

FADER

Part of TDA7437

BUFFER

LEVEL

BUFFER

LEVEL

BUFFER

LEVEL

GAIN

AUX

CDR99

3CDC

TU

+2 dB

0 dB
0 dB

0 dB

ALC

MIC

1 mV

TUNER

Nom. 110 mV

3CDC99-DS

Nom. 1000 mV

CDR99

Nom. 1000 mV

CDR99

Nom. 500 mV

Headphone out

0 dB 2800 mV

LINE OUT

Nom. 500 mV

Sectrum analyzer

Nom. 4000 mV

DIGITAL IN

Nom. 500mVpp

3CDC99 Dig. out

Nom. 500mVpp

CDR99 Digital in

Nom. 2000mVpp

Digital out
500mVpp / 75Ω

CDR99 Dig. out

Nom. 500mVpp

2200mV

800 mV

x100

x5

x5

AF 7 Board

for details see

Chapter 8

Power Board

for details see

Chapter 9

Digital switching Board

p

not on all versions

6-1

TABLE OF CONTENTS

Block Diagram .................................................................6-2

3CDC-Key Board

Circuit Diagram ..............................................................6-1

Component Layout.........................................................6-1

Digital Switching Board

Component Layout.........................................................6-1

Circuit Diagram ..............................................................6-3

Light Guide Board

Component Layout.........................................................6-3

Circuit Diagram ..............................................................6-3

Technical Front Board

Component Layout Copperside view.............................6-4

Circuit Diagram ..............................................................6-5

Component Layout Copperside view.............................6-7

Design Front Board

Component Layout.........................................................6-8

Circuit Diagram .............................................................6-9

Microphone Board

Component Layout.......................................................6-10

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

Electrical Partslist ............................................................6-11

Front Board

6-1

1172

1

2

3

100p

2262

3407

10K

1174

DSC

1173

DISC CHANGE

OPEN/CLOSE

CDR-Mini 3CDC Key Board Copperside view stage .5 (2001-01-12)

1172

1173

3407

2262

1174

3363

2228

2234

4203

3366

4205

3358

4206

2227

2222

3355

3355

2230

3354

2235

2233

2232

2221

3368

3362

3364
3351

3360

3361
3367

3353
3357

2220

4204

4201

2231

2236

2225

2226

3359

3365

3356

7140

7

8

1

14

5130

61

2
34

9401

9404

9403

9402

1164

1163

1160

1

6

1

1
3

2
4

5

3

3350

1159

7145

16

18

9

16

1

8

9

7142

1

2

3

FW-R88 Digital switch Board Copperside view stage.5 (2001-01-12)

1159 B1
1160 B2
1163 B2
1164 A2

2220 B2
2221 A1
2222 B2
2225 B2
2226 A2
2227 A2
2228 B1
2230 C1
2231 C2
2232 A1
2233 B1
2234 B1
2235 A1
2236 C2

3350 C2

3351 B1
3353 B2
3354 A1
3355 B2
3356 A1
3357 B2
3358 B1
3359 B2
3360 B1
3361 B1
3362 A1
3363 A1
3364 B1
3365 B1
3366 B1
3367 B1
3368 A1
4201 C2
4203 B1

4204 C2
4205 B1
4206 B1

5130 A1

7140 B1

7142 C1
7145 B1
9401 B2
9402 B2
9403 C1
9404 B1

Digital switch Board Copperside view

3CDC Key Board Copperside view

3 CDC-Key

6-2 6-2

CDR-Module

for details see

separate blockdiagram

Chapter 11

TUNER

for details see

separate blockdiagram

Chapter 7

3CDC Module

for details see

separate blockdiagram

Chapter 10

Microphone Board

AF7 Board

for details see

separate blockdiagram

Chapter 8

+5V6

+5V6

0021

1172

3CDC-Key

FRONT BOARD

(Design Front)

7130

74HC4094D

SHIFT REGISTER

7132

74HC4094D

SHIFT REGISTER

+SR +SR

+SR

............

+SR +SR

............

+SR

+SR+SR

LED CLK

LED ON

LED STR

LED CLK

LED ON

LED STR

LED CLK

LED ON

LED STR

DATA

DATA

DATA

KILL

DET

KEY1, KEY2

+5V6 +E

+5V6 +SR

1131

JOG

+E

1134

VOL

+E

0041

1

KILL

DET

Light Guide

FRONT BOARD

(Technical Front)

7112

7110

+D

RC5

2

RESET

1

3

1

19

IR EYE

7121

7123

7111

+D

RDS

RDS DECODER

M24C01

SAA6579T

1124

+5V6

1

1103

1

+5V6

15

1130

1 15

EEPROM

7107

74HC4094D

SHIFT REGISTER

7120

I

2

C_CLK, I2C_DATA

MIC
LED

I

2

C_CLK, I2C_DATA

PWRDWN, AmNTC

M62320FP

I2C SHIFT REGISTER

7122

FREQUENCY FILTER

HEF4051BT

MULTIPLEXER

+5V6

+D

............

+5V6

SA_IN

SA IN

SA1
SA2
SA3
SA4

KEY1

JOG, VOL

KEY2

+5V6

CD BUS

DISPLAY BUS

TUNER BUS
CD TEXT BUS

CD Swinfo

7108

MICROPROCESSOR

TMP88CU77ZF

0043

1102

1

CD ShSTR
CD ShCLK
CD SICL
CD ShDATA
CD SILD

TU CE
TU Data
TU CLK

RDS

RDS

STEREO

F2
F1

-30V

+5V6

0042

1

1

CD TxtIN
CD TxtDQSV
CD TxtCLK

1104

1

1105

I

2

CW_DATA

I

2

CW_CLK

CWReqKbe

CWReset

AM
PM

TIME

TRACKPRESET STEP TOTAL TRACK TIME

CD TEXT EDIT TRACK

TUNERTUNER

REC
PROG ALARM SLEEP
REPEAT SHUFFLE
DISC TRACK ALL

CD RECORDERCD RECORDER

COMPILE CDC

FM TUNER

CD CD AUX

START

FINALIZE
MIC
ALC

FINISH

CD R W

RECORDING IN PROGRESSRECORDING IN PROGRESS

AUXAUX

STEREO

NEWS TA

EON

DIGITAL ANALOG

20 4321

+

1098765
1514131211
19181716

CD CHANGERCD CHANGER

CD R W

INCREDIBLE
SURROUND

LOUDNESS

PURE

AM
PM

TIME

TRACKTOTAL RECREMPRESET STEP TOTAL TRACK TIME

TUNERTUNER

CD RECORDERCD RECORDER

COMPILE CDC

FM TUNER

CD CD AUX

STSTARART

FINALIZE
MIC
ALC

FINISHFINISH

CD R W

RECORDING IN PROGRESS

AUXAUX

STEREO

DIGITAL ANALOG

20 4321

+

1098765
1514131211
19181716

CD CHANGERCD CHANGER

CD R W

INCREDIBLEINCREDIBLE
SURROUNDSURROUND

LOUDNESSLOUDNESS

PUREPURE

Blockdiagram

6-3 6-3

LL

LH

HL

HH

L

H

L

H

LOGIC

LSB MSB

LL

LH

HL

HH

7140-F C3
7142 A5
9401 C2
9402 A6
9403 B6

SHIELD

EBU GND

EBU GND

DIGI_IO_SW0

DIGI_IO_SW2

0 CDR Inputmute is off

1106

1 CDR Inputmute is on

C

D

E

F

A

B

C

D

E

F

1160 A1
1163 C1
1164 E1
2220 B3
2225 D2
2226 E1
2227 A3
2228 E9
2230 B4
2231 B1

0 CDR Input is Dig-out of 3CDC
1 CDR Input is Dig-In of set

to Front Boardto AF BOARD

DIGI_IO_SW2

DIGI_IO_SW1

DIG. IN

out

123456789

123456789

A

B

mute EBU to CDR:0/1=mute off/mute on

digital in selection:0/1=CDC/AUX

DIGI_IO_SW1

in

2234 B9
2236 A2
3350 B2
3351 C3
3358 B3
3359 A2
3361 B8
3364 C3
3365 B3
3366 C3
3367 B8

5

6

DIGI_IO_SW1
DIGI_IO_SW2

to CDR

EBU_OUT

SHIELD

3

4

5

SXXB-EH-A

1163

1

2

3

4

FE-ST-VK-N

1160

1

2

2230

100n

ANA

100K

3366

+5VA

DIG

+2.5VIC

DIG

3361

470R

1159

YKC21-3416

1

3

2

2231

100n

2225
100n

3364

100R

DIG

DIG

3367

82R

ANA

220R

not used

3359

EH-S

1

2

3

1164

ANA

VDD

16

VEE7VSS

8

10K

3351

HEF4052B

7142

1

10

11

12

13

14

15

23

4

5

6

9

+2.5VIC

10K

3358

3350

13

12

1u

2227

DIG

7140-F

100n

2220

3365

100K

9402

+5VA

9401

100n

2234

100n

2226

100n

2236

9403

+5VA

Digital switch Board

P...for Provision only

DigiSwitch (2001-01-15)

5,6V

2,5V

5,6V

1,2V

1,2V

DC Voltages measured
during operation

.

. . V

EVM

V

CDR-Mini LED Board Copperside view stage .5 (2001-01-12)

0021

4501

3403

7160

6170

BE

C

3401

2260

3404

BC847B

7160

0021

1

2

3

6170

LTL-503

3403

1K

3401

2K7

47R

3404

2260

100n

Light Guide Board

Light Guide Copperside view

6-4 6-4

CDR-Mini Front Board Copperside view stage .5 (2001-01-12)

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

2100 B6
2101 B6
2102 B6
2103 B6
2108 A5
2109 A5
2111 B6
2114 B7
2115 C3

2116 C3
2121 A5
2122 A5
2124 C2
2125 C2
2126 C2
2127 A3
2128 A3
2135 A5

2136 A5
2137 A5
2138 A5
2139 A5
2140 A5
2141 A5
2142 A5
2143 A5
2144 A5

2145 A5
2146 A5
2150 A2
2154 C1
2155 A3
2157 A2
2159 B1
2161 D7
2165 C6

2166 C6
2167 C6
2168 C6
2169 C6
2170 B6
2171 B6
2172 C6
2173 C6
2174 C6

2175 C1
2176 C6
2178 B1
2179 A1
2180 A1
2181 A1
2182 B2
2183 B1
2184 A2

2185 A2
2186 B1
2187 A2
2188 A2
2189 A2
2190 A1
2191 A1
2192 A1
2193 A2

2194 A6
2195 D1
2196 C1
2197 C2
2198 C7
2199 C4
2200 B3
3094 A4
3096 A5

3097 A5
3098 A5
3099 A5
3101 A3
3102 A5
3103 A5
3104 C3
3105 A3
3106 A3

3107 A3
3108 A3
3109 A3
3110 A4
3111 A4
3112 A3
3113 A4
3114 A4
3115 A4

3116 A4
3117 A4
3118 A4
3119 C3
3120 C3
3121 A3
3122 A3
3123 A3
3124 A3

3125 A4
3126 A4
3127 A3
3128 A4
3129 A4
3130 A4
3131 A4
3132 A4
3133 A4

3134 A4
3135 A4
3136 B7
3137 A4
3138 A5
3139 A5
3140 B7
3141 A3
3142 A4

3143 B7
3144 A3
3145 A4
3146 B7
3147 A3
3148 A4
3149 B6
3150 A3
3151 B4

3152 B7
3153 A3
3154 B4
3155 B7
3156 C3
3158 B4
3159 C2
3160 B4
3161 C2

3162 B4
3163 C2
3164 B4
3165 C2
3166 B4
3167 C2
3168 B4
3169 B4
3170 B4

3171 B4
3172 B4
3173 A3
3174 B4
3175 C2
3176 A3
3177 B3
3178 A3
3179 B4

3180 A2
3181 A3
3182 B6
3183 B6
3184 B6
3185 C4
3186 A3
3187 A2
3188 B2

3189 B2
3190 B3
3191 B3
3192 B3
3193 B3
3194 B3
3195 B3
3196 B3
3197 B3

3198 B3
3199 B3
3200 A2
3201 A3
3202 A3
3203 B3
3204 B3
3205 B3
3206 B3

3207 B3
3208 B3
3209 B3
3210 B3
3211 B3
3212 B3
3213 B3
3214 C4
3215 C4

3216 C4
3217 C3
3218 C4
3219 C4
3220 B6
3221 B1
3222 C1
3223 C1
3224 C3

3225 A2
3226 A2
3227 C1
3228 B1
3230 B1
3231 A2
3232 C1
3233 B7
3236 C2

3237 C4
3238 C4
3243 C6
3244 C6
3245 C6
3246 C6
3247 C6
3248 B5
3249 C5

3250 C1
3251 C1
3253 C5
3254 C5
3255 C5
3256 C5
3257 A7
3258 A7
3259 A7

3260 B7
3261 B7
3262 D7
3264 A1
3265 A1
3267 B1
3268 A1
3269 A1
3270 A1

3271 A1
3272 D1
3273 D1
3275 A2
3276 B1
3277 A1
3278 B1
3279 A2
3280 A2
3282 A2
3283 A2
3284 A2
3285 A2
3286 A1
3287 A1
3288 A1
3289 A1
3290 D1
3291 A1
3292 A1
3293 C5
3294 C5
4001 A7
4002 A5
4004 A5
4005 A5
4006 A5
4007 A5
4008 A5
4009 A5
4012 A2
4013 A2
4014 A2
4015 A1
4016 A2
4017 B5
4018 C5
4019 C5
4021 C4
4022 C4
4024 B3
4025 C4
4026 C3
4027 C3
4028 C3
4029 C3
4030 C3
4031 C2
4032 C2
4033 C1
4034 C1
4035 C1
4036 C3
4037 D1
4038 C1
4039 C1
4040 D1
4041 D1
4042 D1
4043 D1
4044 B1
4045 B1
4046 B1
4047 B1
4048 B1
4049 B1
4050 B1
4051 B6
4052 C4
4053 C3
4054 B1
4055 B1
4056 A1
4057 B5
4058 A1
4059 A1
4060 A1
4061 A1
6200 A4
6201 A4
6202 A4
6203 A4
6205 A4
6206 A4
6207 A4
6208 A4
6209 A3
6210 A3
6211 A3
7101 A3
7102 A5
7103 A5
7104 A4
7105 A5
7106 A5
7107 B6
7108 A3
7110 C1
7111 A2
7120 C1
7121 C6
7122 A1
7123 C5

Front Board Copperside view

6-56-5

RAM

VFT - DRIVER - CIRCUIT

VFT - DRIVER

3-STATE

I/O

ROM

3-STATE

I/O

P1 P3

3-STATE

I/O

3-STATE

I/O

P4 P5

ANALOG IN ANALOG IN

I/O

ADRESS / DATA - BUS

PE

VFT - DRIVER

P0

PD

VFT - DRIVER

P9

VFT - DRIVER

P8

VFT - DRIVER

P7

VFT - DRIVER

P6

VFT - DRIVER

PF

CPU - CLK

I/O P2

CPU

STB

D1

EN1

SRG8

FRONT BOARD SHEET 1

DATA BUS TO SHEET 2

H

1 2 3 4 5 6 7 8 9 101112131415

1 2 3 4 5 6 7 8 9 101112131415

A

B

C

D

E

F

G

H

A

B

C

D

E

F

G

(1160)

(1538)

(1704)

to Digital switching

to CDR-Module

to AF-BOARD

to AF-BOARD

12x

EEPROM

7x

12x

(1536)

IR-EYE

D

1K

3192

6104

3161

1K

10p 2116

LTL-1CHAE

6107

1n

2194

82K

3102

D

3195

1K

2u2

5111

D

D

D

100p

2100

6108

100R

3178

2140

1N4148

1K

3209

0404

6101

1K

3095

6102

3199

1K

3140

2u2

5104

1K3163

6105

2111

100n

8

9

4R7

3216

220R

3123

10

11

12

13

14

15

16

17

18

19

2

3

4

5

6

7

FE-BT-VK-N

1102

1

D

2u2

5101

10p2126

3132

220R

53545556575859606162666870 9383940414243444546474849 5505152 23242526272829 33031323334353637

1101

110111213141516171819202122

6110

1N4148

BJ721GNK

D

1108

3145

470R

D

220u

2134

7105

BC847B

220u

2151

D

2146

3143

220R

3106

D

100n

2150

D

BC847B

7111

3151

220R

6211

6210

3134

220R

D

3122

220R

3

4

D

FE-BT-VK-N

1104

1

2

1K

3203

2197

1n

2141

3155
470R (7x)

D

3214
100R

3159

3232

1K

100R

3233

470R

2121

220R

3148

180p

10n

2155

220R

3158

D

D

10n

2157

2161

1n

D

D

3206

1K

47R

3235

3187

1K

D

180p

2135

D

2138

220R
3142

PF3

85

PF4

86

92

RESET

TEST

95

31

VAREF

VASS

30

VDD-CPU

88

VDD-I|O

32

VDD-VFT

51

VKK

87

90

VSS-CPU

VSS-I|O

29

XIN

89

XOUT

91

PD369PD4

7071

PD5

PD6

7273

PD7

PE0

74

PE175PE276PE377PE4

7879

PE5

PE6

80

PE7

81

PF0

82

PF1

83

PF2

84

P8353P84

5455

P85

P86

5657

P87

P9058P9159P9260P9361P94

6263

P95

P9664P97

65

PD066PD167PD2

68

P63

36

P64

37

38

P65

P66

39

40

P67

P70

41

P71

42

P72

43

P73

44

P74

45

46

P75

P76

47

P77

48

P80

49

P81

50

P82

52

P3316P40

17 18

P41

P42

19 20

P43

P4421P4522P4623P4724P50

25 26

P51

P5227P53

28

P60

33

P61

34

P62

35

P063P0745P10

P1167P12

P138P149P1510P1611P17

12

96

P20

P21

93

P22

94

P3013P3114P32

15

7108
TMP88CU77ZF

97

P00
P01

98

P02

99

P03

100

P041P05

2

3228

D

6209

10K

EH-B

1103

1

2

3

220R
3147

7112

TSOP2836

3

GND4MT

1

OUT

2

VSUP

3182

470R

1K

3198

3220
100R

1107

32K768

D

4R7

3218

3130

220R

220R

3135

3176

100R

3231

100K

3177

1K

7101

BC847B

D

220R

3113

3173

1K

D

shield5

3165 470R

D

3212

1K

2144

3210

1K

3237

4R7

4R7

3238

3097

470R

1K

3194

3128

220R

0405

3136

D

BAW56

6200

D

1K

3179

680K
3217

6201

100R

3234

82K

3139

5102

2u2

3185
100R

D

1K3167

3221

100R

3114

220R

3107

220R

3150

220R

220R

3125

220R

3121

D

3119

220R

D

6203

10p2115

2u2

5112

6205

3149

0401

D

5103

2u2

6207

220R

3168

1105

FE-BT-VK-N

1

2

3

4

5

6

7

180p

2108

D

3108

220R

220R

3117

100n2154

D

3174

1K

3154

220R

15p

220R
3144

shield1

2128

2101

100n

680K

3224

D

2136

220R

3120

VSS

WC_

7

470R

3099

2142

M24C01

7110

E0

1

E1

2

E2

3

SCL

6

SDA

5

VCC

8

4

2145

470R

3098

3152

3186

D

3096

470R

2n2

2159

1K

3110

220R

1K

3230

D

3126

220R

3181

1K

220R

3166

470R

3094

1K

3201

D

3193

1K

2139

4

5

D

D

220R

3171

3197

1K

FE-BT-VK-N

1106

1

2

3

3215
4R7

3138

82K

1K

3207

10K3222

2153

1u

KEY

3223

10K

10u

2152

2102

10n

2193

1n

1n

2103

14
13
12
11
9
10

1

16

8

3204

1K

74HC4094D

7107

3

2

15

4
5
6
7

2122

220R

3127

4K7

3137

180p

1K

3190

3118

220R

3219

4R7

220R

3160

3170

220R

3105

220R

3208

1K

D

D

0406

D

220R

3115

3164

220R

shield4

D

3202

1K

D

3236

33K

3184
1K5

82K

1K5

3183

3175

D

3103

1K

2110

3200

1K

47u

2137

3226

100K

1K

3172

1n

2196

6103

220R

1K

3188

1n

2198

3104

D

D

D

1K

3180

3191

470R

2143

220R

3109

3116

220R

2125

1K

3211

2u2

5109

10p

3141

220R

3101

4K7

BC847B

7102

shield3

3124

220R

220R

3129

6208

BC847B

7104

2109

180p

212715p

3169

220R

BC847B

7103

2200

100n

1K

3196

6109

1N4148

220R

3131

1K

3205

6202

0403

3153

1K

1K

3225

220R

3133

220R

3111

6106

1K

0402

3112

220R

3227

D

5110

2u2

2124 10p

2199

10n

470p

2114

shield2

3189

470R

1n

D

2195

47u

3162

220R

D

2158

6206

3146

10u

2156

D

7106
BC847B

1K

3213

G11

G8

G5

G2

G10

G7

G4

G1

CDSwInfo

-30V

+5V6

F2

F1

AmNTC

SA_IN

1K

3156

P32
P33

P26
P30

P22
P25

P18
P19

P12
P13

P10
P11

P14
P16

P6
P7

P4
P5

P2
P3

P1

-30V!

I2C_DATA

I2C_CLK

LEDShDATA

G12

G9

G6

G3

LEDShDATA

LEDShSTR

LEDShCLK

LED_ON

+yP

+yP

+yP

RESET

G16

G14

G151

G131

G161

G141

P361

P36

-30V

+D

PWRDWN

I2C_CLK

I2C_DATA

-30V

P24

P25

P26

P27

P28

P29

P30

P31

P32

P33

P34

+5V6

+yP

+5V6

CDSICL

I2CW_DATA

I2CW_CLK

G15

G13

P35

+D

+C

DIGI_IO_SW2

+D

P13

P14

P15

P16

P17

P351

G161

G151

G141

G131

G12

G11

G10G9G8G7G6G5G4G3G2G1P361

P1

P18

P19

P20

P21

P22

P23

+D

P351

CDTXTin
CdTxtDQSV

DIGI_IO_SW0
DIGI_IO_SW1

+5V6

CDShCLK
CDShSTR

P2P3P4P5P6P7P8P9P10

P11

P12

P31

P32

P33

P34

P35

P13

P29

P27

P25

P23

P21

P19

CDShCLK

-30V!

+5V6

+5V6

-30V!

RC5

+D

CDShDATA

CDSILD

HP_DET

RESET

+D

CWReqKbe
CWReset

+5V6

CDShDATA

+D

-30V!

-30V!

+D

-30V!

+D

-30V!

P20

P22

P24

P26

P28

P30

P15

P14

P12

P11

P10

P9P8P7P6P5P4P3

P2

JOG_VOLB

I2CW_CLK

I2CW_DATA

TU_DATA

JOG_B

LEDShCLK

F2F1

I2C_DATA

I2C_CLK

CWReqKbe

CWReset

TuRDSDATA

STEREO

TU_CLK

TU_CE

G16

G15

G14

G13

G12

G11

G10

G9

G8

G7

G6

G5

G4

G3

G2

G1

P18

P17

P16

CDTXTCLK

P1

P36

Sh_DATA

+5V6

JOG_VOLA

RC5

CDTXTDQSV

JOG_A

CDSwInfo

TuRDSCLK

CDShSTR

CDSICL

CDTXTCLK

CDTXTin

CDSILD

PWRDWN

AmNTC

Multiplexin

MuxEnable

0401 G1
0402 G1
0403 G1
0404 G2
0405 H2
0406 H2
1101 A9
1102 A15
1103 D13
1104 D15

1105 E15
1106 F15
1107 E4
1108 D3
2100 A12
2101 A11
2102 A11
2103 B11
2108 A2
2109 A3

2110 A12
2111 A12
2114 D12
2115 B14
2116 B14
2121 B2
2122 B3
2124 D14
2125 D14
2126 D14

2127 E4
2128 E4
2134 G10
2135 C11
2136 C11
2137 C11
2138 C11
2139 D11
2140 D11
2141 D11

2142 D11
2143 D11
2144 D11
2145 D11
2146 E11
2150 H3
2151 H11
2152 A4
2153 H4
2154 H5

2155 H3
2156 A10
2157 H3
2158 H8
2159 H7
2161 H1
2193 H1
2194 H1
2195 H1
2196 H2

2197 H2
2198 H2
2199 F15
2200 F10
3094 B1
3095 E11
3096 B3
3097 A2
3098 A3
3099 B2

3101 A1
3102 A2
3103 A3
3104 A15
3105 B5
3106 B5
3107 B6
3108 B6
3109 B6
3110 B7

3111 B7
3112 B7
3113 B7
3114 B8
3115 B8
3116 B8
3117 B9
3118 B9
3119 A15
3120 B15

3121 B5
3122 B5
3123 B6
3124 B6
3125 B6
3126 B6
3127 B7
3128 B7
3129 B7
3130 B8

3131 B8
3132 B8
3133 B8
3134 B9
3135 B9
3136 B12
3137 B1
3138 B2
3139 B3
3140 B12

3141 C5
3142 C10
3143 B12
3144 C4
3145 C10
3146 C12
3147 C5
3148 C10
3149 C12
3150 C4

3151 C10
3152 C12
3153 C5
3154 C10
3155 C12
3156 C14
3158 C10
3159 C15
3160 D10
3161 C14

3162 D10
3163 C15
3164 D10
3165 C15
3166 D10
3167 D15
3168 D10
3169 D10
3170 D10
3171 E10

3172 E10
3173 E4
3174 E10
3175 D14
3176 E5
3177 E10
3178 E4
3179 E10
3180 E5
3181 E4

3182 A12
3183 A12
3184 A12
3185 E15
3186 F5
3187 F5
3188 F6
3189 F6
3190 F6
3191 F7

3192 F7
3193 F7
3194 F7
3195 F8
3196 F8
3197 F8
3198 F9
3199 F9
3200 G5
3201 G6

3202 G6
3203 G6
3204 G6
3205 G7
3206 G7
3207 G7
3208 G8
3209 G8
3210 G8
3211 G8

3212 G9
3213 F9
3214 E15
3215 F11
3216 F12
3217 A14
3218 H12
3219 H11
3220 B11
3221 H8

3222 H5
3223 H5
3224 B14
3225 H4
3226 H3
3227 H5
3228 H7
3230 H7
3231 H3
3232 H5

3233 D12
3234 H6
3235 A12
3236 D15
3237 F12
3238 H12
5101 C2
5102 F10
5103 D4
5104 F11

5109 A4
5110 A10
5111 A1
5112 B1
6101 B13
6102 B13
6103 B13
6104 C13
6105 C13
6106 C13

6107 C13
6108 F11
6109 H6
6110 H11
6200 C1
6201 C1
6202 D1
6203 D1
6205 E1
6206 E1

6207 E1
6208 E1
6209 F1
6210 F1
6211 F1
7101 A1
7102 A2
7103 A3
7104 B1
7105 B2

7106 B3
7107 A11
7108 D6
7110 H6
7111 H3
7112 H8

DISPLAY

FrontBoard Sheet1 (2001-01-15)

DC Voltages measured
during operation

.

. . V

EVM

V

-27,7V

-27,8V

4,6V

-27,7V

-27,8V

4,6V

-27,7V

-27,8V

4,6V

-27,7V

-27,8V

4,6V

-27,7V

-27,8V

-30V
4,5V

4,5V

5,5V

4,5V

4,5V

4,5V

5,6V

5,6V

4,6V

4,5V

4,5V

5V

4,4V

0V

4,6V

-27,7V

-27,8V

4,6V

0V = LED on
5V = LED off

6-6 6-6

VDD

VSS

A2

CONVERSION

LEVEL

LOGIC

DECODER

1-of-8

A0

A1

BIT

QUALITY

DIVIDER

AND

OSCILLATOR

FILTER

RECONSTRUCTION

(8th ORDER)

BANDPASS

ANTI-

ALIASING

FILTER

CLOCKED

COMPARATOR

REFERENCE

VOLTAGE

CLOCK

REGENERATION

AND SYNC

COSTAS LOOP
VARIABLE AND

FIXED DIVIDER

57 Khz

GENERATOR

DIFFERENTIAL

DECODER

BIPHASE
SYMBOL

DECODER

TEST LOGIC AND OUTPUT

SELECTOR SWITCH

VP1

88

88 8

CHIP SELECT

I2C BUS

TRANSCEIVER

I/O PORT

DATA LATCHES

PWR
RES

OUT I/O IN

SHIFT

REG

8

F501 I3
F502 I3
F503 I4
F504 I4
F505 I4
F506 H8

(1130)

13

A

B

C

D

E

F

G

H

I

A

B

C

D

E

F

G

H

I

0042 A3
0043 E3
1111 B6
1113 E4
1114 E4
1115 E4
1116 E5
1117 E5
1118 E5
1119 E6

FRONT BOARD SHEET 2

12345678910111213

123456789101112

to TUNER

1120 E6
1121 E6
1122 F4
1123 F4
1124 G3
2165 A3
2166 B5
2167 B5
2168 B5
2169 B5
2170 B6
2171 B7
2172 C8
2173 C4
2174 C4
2175 C11
2176 C4
2177 D4
2178 E7
2179 E12
2180 E11
2181 E13
2182 F7
2183 F6
2184 F13
2185 F11
2186 G3
2187 G12
2188 G11
2189 G13

DATA BUS from Sheet1

standby on

only without RDS

only for RDS

only for 50W

only for 100W

Clock / Timer

Open / Close

2190 G12
2191 H11
2192 H13
3240 A5
3241 A5
3242 A5
3243 A3
3244 A3
3245 A3
3246 A3
3247 B3
3248 B7
3249 B6
3250 B11
3251 B11
3252 C11
3253 C8
3254 D8
3255 D8
3256 D8
3257 D3
3258 E4
3259 E4

AUX

I2C Shiftregister

Tuner

CD TEXT

RDSCDRDisplayCD 1

only for RDS

3260 D4
3261 D5
3262 E5
3263 D5
3264 D6
3265 E6
3266 E7
3267 E7
3268 E12
3269 E13
3270 E12
3271 E12
3272 E3
3273 E4
3274 E5
3275 F12
3276 F4
3277 F13
3278 F2
3279 F12
3280 F12
3281 F2
3282 G12

to Design Front

3283 G13
3284 G12
3285 G12
3286 G12
3287 G13
3288 H12
3289 H12
3290 H4
3291 H9
3292 H9
3293 A10
3294 C10
5107 B7
5108 F6
6120 E12
6121 F13
6122 F12
6123 G12
6124 G12
7120 B12
7121 B4
7122 F6

CD 2 CD 3

Multiplexer

RDS Decoder

7123 B10
F424 G10
F425 G10
F426 F10

F427 E10
F478 A3
F479 A3
F480 A3
F481 A3
F482 A3
F483 B3
F484 C6
F485 B7
F486 C7
F487 D8
F488 D8
F489 E3
F490 E3
F491 G4
F492 G4
F493 G4
F494 H4
F495 H4
F496 H4
F497 H4
F498 H4
F499 H4
F500 H4

2K7

0043

1

2

3

1

2

3

47R

3293

3267

D

DIPMATE

10K

1n

2175

100n2182

3240

220R

3251

KEY

5

Y5

Y6

2

4

Y7

3

Z

D

6

E_

8

11

10

9

16

7

VEE

13

Y0

14

Y1

15

Y2

12

Y3

1

Y4

3273

100n

2185

HEF4051BT

7122

D

D

150R

2165 100p

1N4148

6121

6123

1N4148

3271

150K

3286
680K

3288

220K

3281

1K

10K

3241

KEY

82p

2170

SCOUT

15

T57

10

TEST

5

VDDA

12

VDDD

3

VREF

6

VSSA VSSD

11

680K

3268

SAA6579T

7121

7

CIN

9

MODE

4

MUX

13

OSCI

14

OSCO

1

QUAL

16

RDCL

2

RDDA

8

1N4148

6120

D

D

D

1K

3294

BC847B

7123

D

D

DIPMATE

0042

1

2

3

4

5

6

10K

3242

47p

2173

1K5

3283

D

3280

150K

D

3256

10K

D

2174

KEY

560p

2K7

100n

2180

3272

220R

3276

SKQNAB

1121

1118

3243 1K

KEY

1K

3245

D

10K

3291

KEY

220K

3249

3289

150K

D

KEY

2186

100p

1N4148

6124

KEY

D

33n

2181

D

2172

100n

3252

47R

KEY

1K3247

3284

220K

3250

220R

100n

2191

2u2

5108

KEY

D

3K9

3257

D

KEY

100R3290

D

D

2169

47p

D

1K5

3277

560p

2176

3248

2K2

DSC

47n

2187

3261
560R

1113

3259

220n

2188

3292

10K

1K2

1120

3274

1K

270R

3263

1K

10n

2190

3253

D410D511D612D7

8 GND

2 SCL
3SDA

1

SO

13 VDD

D

D

7120
M62320FP 16

CS015CS114CS2

4D05D16D27D39

2189

1u

KEY

2178

100p

100p

2183

3258

1K8

D

6122

1N4148

1116

AT-51

3282

D

1111

8

9

680K

1124

FFC

1

10
11
12
13
14

15

2
3
4
5
6
7

D

D

D

3285

150K

D

3254

1K

1K

3266

D

D

220K

3279

3255

D

10K

3262

390R

D

1115

D

680K

3275

1123

220R

1119

1117

3264

3287

1K5

2192

220n

2n2

2179

47p

2167

150R

3265

1K5

3269

47p

2166

1114

820R

3260

2u2

2177

D

3278

2K7

3244

1K

D

KEY

D

2u2

5107

47p2171

KEY

D

3246 1K

D

820p

2184

220K

3270

2168

47p

LED_ON

1122

KEY

JOG_VOLA

JOG_A

+D

+C

JOG_VOLB

LEDShSTR

Sh_DATA

SA3

+D

DIGI_IO_SW2

MIC_DET

MIC_KILL

TU_RDS_PWR

+D

+C

+C

MIC_KILL
MIC_DET

LEDShCLK

LED_ON

+5V6

TU_CE

TU_DATA

TU_CLK

+D

STEREO

LEDShCLK

LEDShDATA

I2C_CLK

JOG_B

SA1

SA3

SA4

Multiplexin

I2C_CLK

I2C_DATA

+D

LEDShSTR

DIGI_IO_SW1
DIGI_IO_SW0

TuRDSDATA

TuRDSCLK

TU_RDS_PWR

SA4

+D

SA_IN

SA2

+D

SA1

+D

+D

SA2

MuxEnable

1172

100p

2262

3407

10K

1174

DSC

1173

DISC CHANGE

OPEN/CLOSE

FrontBoard Sheet2 (2000-03-21)

4,6V

4,4V

3,9V

4,6V

4,6V

2V

2V

2V

2V

4,6V

4,5V

3,9V

6-76-7

CDR-Mini Front Board Componentside view stage .5 (2001-01-12)

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

Front Board Componentside view

0042 C2
0043 A2
0401 B5
0402 A4
0403 A5
0404 A5
0405 C6

0406 C1
1101 A4
1102 C5
1103 C3
1104 C6
1105 C4
1106 C6

1107 A5
1108 A5
1111 B3
1113 A1
1114 A1
1115 A1
1116 B1

1117 B1
1118 D1
1119 C7
1120 A7
1121 A7
1122 D7
1123 C7

1124 D7
2110 B2
2134 B5
2151 B4
2152 A2
2153 C7
2156 A6

2158 B7
2177 C3
3095 A3
3234 C7
3235 B2
3240 C2
3241 C2

3242 C2
3252 C7
3263 B7
3266 B7
3274 B7
3281 B7
5101 A6

5102 B4
5103 A5
5104 B4
5107 C3
5108 B6
5109 A2
5110 A6

5111 A5
5112 A4
6101 D1
6102 B1
6103 A1
6104 A1
6105 A1

6106 A7
6107 A7
6108 C5
6109 D7
6110 B4
6120 A7
6121 A6

6122 A6
6123 A6
6124 A7
7112 B7
9001 A1
9002 A3
9003 A3

9004 A4
9006 A4
9007 A4
9009 A5
9010 A5
9012 A6
9013 A6

9014 A7
9015 A6
9016 A6
9017 A6
9018 B6
9019 B6
9020 B6

9021 B6
9022 B6
9023 A7
9024 A7
9026 A7
9027 A7
9028 B7

9029 B7
9030 B7
9031 B7
9032 B7
9033 C7
9034 C6
9035 C6

9036 C6
9037 B6
9038 B6
9039 B6
9040 B6
9041 B6
9042 B6

9043 B6
9044 B6
9045 B5
9046 B5
9047 B5
9048 B5
9049 B5

9050 B5
9051 B5
9052 B5
9054 B4
9055 B4
9056 B4
9057 B4

9058 B4
9059 B4
9060 B4
9061 B4
9062 B3
9063 B4
9064 B4

9065 B3
9066 C3
9068 B3
9069 B3
9070 B3
9071 B3
9073 C4

9074 C3
9075 C3
9076 B2
9077 B2
9078 C1
9079 C1
9080 B1

9081 C1
9082 C1
9083 C1
9084 B3
9085 C5
9086 C6
9087 D7

9088 D7
9089 D7
9090 B4
9091 B4
9092 C7
9093 A6
9094 B6

9095 B4
9096 B5
9097 B6
9098 D7
9099 B2
9100 B1
9101 A3

6-8 6-8

Design Front Copperside view

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

CDR-Mini Design-Front Copperside view stage.5 (2000-12-21)

MIC_KILL

LED_CLK

+5V6

JOG_A

CDR_KEY1

KEY_GND

JOG_VOL_B

LED_STR

D_GND

JOG_B

CDR_KEY2

JOG

_

VOL

_

A

DATA

MIC_DET

LED_ON

0041 A10
1130 B1
1131 B8
1132 A2
1133 C2
1134 B3
1135 C3
1137 A4

1138 C5
1139 C4
1140 C6
1141 C5
1142 C7
1143 B6
1144 C7
1145 B5

1146 C8
1147 A5
1148 C9
1149 B6
1150 B9
1151 A7
1152 A9
1153 A9

1180 B2
1181 A4
1182 C4
1183 B7
1184 B5
1185 A7
1186 C6
1187 B9

1188 A9
2201 B4

2202 A10

2203 B3

2204 B8
2205 C8
2206 B3
2207 B3

2209 A10
2210 A6
2211 A9
2212 A5
2301 B5
2302 B5
2303 B4
2304 A5

2305 A8
2306 A8
2307 A7
2308 A7

3301 C4
3302 B5
3303 B5

3304 C8

3305 C8
3306 C8

3307 B5

3308 B8
3309 A5
3310 A5
3311 A5

3312 B3

3313 C3

3314 C3
3315 C3

3316 B2
3317 C3
3318 B4
3319 B4

3320 C6

3321 C5
3322 C6
3323 C6
3324 C7
3325 B8
3326 B6
3327 C8

3328 B8

3329 A8
3330 B6
3331 C9

3332 B8
3333 A6

3334 C8
3335 A7
3337 A6

3338 B9
3339 A7
3340 A9
3341 A7

3342 A5
3343 A2
3344 A2

3345 A3

3346 A4
3347 A4
3348 A4
3501 A5
3502 B4
3503 A4
3504 A3
3505 A7

3506 A7
3507 A7
3508 A7
4102 C8
4103 C8
4104 C9
4105 A7
4107 B9

4108 C9
4109 A7
4110 C6
4111 C6
4112 B8
4113 A5

6130 C5
6131 C5

6132 A2
6133 B6
6134 B6
6135 A5
6136 B8
6137 B9
6138 A9
6139 B9

6140 B7
6141 A3
6142 A7
6143 C5
6150 B9
6151 B9
6152 B7
6153 B7

6154 C5
6155 A8
6156 A7
6157 C6

7130 A5
7131 A5
7132 A8
7133 A4

9103 A3
9104 A3
9105 A3
9106 A3
9107 B2
9108 B2
9109 B6
9110 A4

9111 C4
9112 C4
9113 A3
9114 B6
9115 C6
9118 A8
9119 A8
9120 B4

9121 C4
9123 C6
9124 C6
9125 C7
9126 A9
9127 C7
9128 A10
9129 B6

9130 A8
9131 A1
9132 A2
9133 A2
9137 A2
9138 B4
9139 C7
9144 C3

9145 B4
9147 A8
9148 B4
9149 B4

3343

2206
2207

3344

3504

3315

3314

4110

33082204

41034102

4108

4104

2306

2305

2307

2211

3347

3503

2212

4113

3501

3309

2304

3502

2303

2302

2301

7133

C

EB

3348

3342

3333

4111

3320

3306

2205

3332

4112

3328

4107

2202
2209

3305 3304

2210

4109

3507

16

1

9

8

7132

3505

2308

4105

3508

3506

3310

3346

7131

C

EB

16

1

9

8

7130

6-96-9

STB

D1

EN1

SRG8

STB

D1

EN1

SRG8

JOG

CD > CD

Play/Pause

Next

NO

PREV

H

I

J

K

L

M

N

A

B

C

D

E

F

G

H

I

J

K

L

M

N

0041 B4

5

4

2

15

to MIC (1166)

RecType

Finalize

VOL_A
VOL_B

Treble

12345678910111213141516

10

3

7130

74HC4094D

8

16

1

17 18

YES

Compile CD

JOG-A

19 20

1 2 3 4 5 6 7 8 9 1011121314151617181920

A

B

C

D

E

F

G

Programm

1130 G4
1131 F8
1132 G4
1133 H4
1134 H8
1135 H4
1137 I4
1138 H7
1139 I4
1140 H7
1141 J4
1142 I7
1143 J4
1144 I7
1145 K4
1146 J7
1147 K4
1148 J7
1149 L4
1150 K7
1151 L4
1152 L6
1153 L7
1180 G3
1181 I3
1182 J3
1183 K3
1184 K3
1185 L3
1186 I6
1187 K6

D_GND

LED_CLK

JOG

RECORD

TextEdit

TrackEdit

JOG

to Front board (1124)

VOLUME

LED_ON

1188 L6
2201 C8
2202 C15
2203 C8
2204 F9
2205 F10
2206 I9
2207 I10
2209 J15
2210 M4
2211 M7
2212 H15
2301 E12
2302 E13
2303 E13

I.S.

REC/Level

STOP

PREV

NO

LED_STR

2304 E13
2305 K12
2306 K13
2307 K13
2308 K13
3301 D15
3302 E15
3303 E15
3304 E9
3305 E10
3306 E8
3307 E15
3308 E8
3309 G15
3310 G16
3311 G16
3312 H9
3313 H9
3314 H9
3315 H10
3316 G5
3317 H5
3318 I5
3319 I4

KEY2

DATA

JOG_B

3320 H7
3321 J4
3322 I7
3323 J5
3324 I7
3325 J15
3326 K4
3327 J7
3328 K15
3329 K15
3330 K4
3331 J7
3332 K15
3333 L5
3334 K7
3335 L15
3337 L5
3338 K7
3339 L15
3340 L7
3341 M15
3342 G15

RecType

Finalize

YES

RecType

YES

KEY1

3343 B7
3344 B6
3345 C7
3501 D12
3502 D12
3503 D12
3504 E12
3505 J12
3506 J12
3507 J12
3508 K12
6130 D16
6131 E16

6132 B8
6133 E16
6134 F16
6135 F17
6136 J17

+5V6

Erase

6137 K17
6138 K17
6139 L17
6140 L17
6142 M16
6143 E16
6150 L18
6151 K18
6152 F17
6153 E17
6154 D17
6155 K18
6156 M18
6157 E17
7130 C13
7131 F16
7132 I13
F400 C4
F401 D4
F402 D4
F403 D4
F404 D4
F405 E4
F406 E4
F407 E4
F408 E4
F409 F4
F410 F4

Play/Pause

Next

F411 F4
F412 F4
F413 C4
F414 A4
F415 B4
F416 B4
F417 C4
F418 L15
F419 L16
F420 M15
F421 M16
F550 D16
F551 D15
F552 E16
F553 E16
F554 G16
F555 J16
F556 K16
F557 K16
F558 K16
F559 L16

2

1

3345 4R7

0041

DIPMATE

4

3

2308

10n

100n

2307

2305

10n

100R

2306

100p

3507

470R

3508

1K53506

3505 1K5

10n

2304

2303

100n

10n

2301

100p

2302

470R

3503

3504

100R

6156

3502 1K5

1K53501

6143

3344

10R 10R

3343

2212

470p

3342

100R

6142

6140

10K

3340

1153

+SR

+SR

1133

1138

2203

47u

3306

3312 1K

1N4148

6132

1K

1K3313

KEY

+SR

3308 1K

100p

2211

390R

3322

270R

KEY

3320

560R

1144

3324

1142

1K2

3327

820R

1146

1K8

1148

33313338

3K9

3334

330R

3307

3303

330R

100R

3302

7131
BC847B

6135

47R

3311

3310

1K

3309

5K6

WOOX

7133
BC847B

6141

47R

3348

3347

1K

3346

3K3

3301

390R

3329

5

4

3

2

15

14

FFC

47u

2201

1130

9

8

7

6

13

12

11

10

1

2209

100n

+SR

15

2

3

74HC4094D

7132

8

16

220R

1

10

9

11

12

13

14

7

6

5

4

150R

3333 3317

100n

3316

+SR

3K9

6136

2202

10n

10n2205

10K3305

10K

3304

2204

EC16

1131

MT25MT1

4

KEY

3

21

3337

10K

1151

100p

2210

270R

3318

1135

3321

560R

3319

390R

820R

3323

1K2

3326

1K8

1141

3330

1147

10n2207

2206

10K

3314 10K

EC16

1134

10n

9

11

12

13

14

7

5

MT24MT1

3

21

3315

+E+E

+E +E

MIC_KILL

+SR

MIC_DET

+E

6

STOP

Bass

Design Front

3341
330R

680R

3339

470R

3335

3332
330R

100R

3328
330R

470R

3325

6137

6138

6139

6130

6134

6133

6131

1140

1150

1152

WOOX Level

1132

WOOX on/off

1137

1139

1143

1145

1149

DesignFront FW-R88 (2001-01-15)

0V = LED on
5V = LED off

5,2V

5,3V

5,3V

5,3V

0V = LED on
5V = LED off

0V = LED on
5V = LED off

6-10 6-10

7153 C7
7154 C4
7155 E6
7156 F8

A

B

C

D

E

F

1165 D2
1166 C13
1167 E13
2240 A13
2241 B6
2242 B12
2243 B10
2244 B10
2245 B8
2246 B9
2247 C9
2248 C6
2249 C6
2250 D3
2251 D5
2252 E8
2253 E6
2254 E11
2255 E7
2256 E9
2257 F9
2258 D12
3370 A2
3371 A2
3372 A12

4

220K

3396

12345678910

MIC_DET

(0041)

MIC_KILL

to AF-BOARD

MIC

(26)

11 12 13

12345678910111213

A

B

C

D

E

F

to design Front

3373 A11
3374 B9
3375 B10
3376 B6
3377 B6
3378 B9
3379 B6
3380 C1
3381 C2
3382 C4
3383 C8
3384 C9
3385 D4
3386 D6
3387 D6
3388 F12
3389 E6
3390 E9
3391 E7
3392 E9
3393 E10
3394 E6

3395 F9
3396 C6
3397 D12
6160 D5
6161 E7
6162 E8
7150 A11
7151 C10
7152 C7

EH-B

1166

1

2

3

7150

BC817-25

3373

22K

3372

2K2

100n

2248

47K

3394

1N4148

6162

2249

BC847B

7156

+12A

1n

2247 1n

180R

3382

BC847B

7153

+12A

4n7

2250

6K8

3371

4K7

3370

2244

10u

1K

3375

22R

3381

470n

470n

2246

2245

470R

3389

a

1N4148

6160

HSJ0914

1165

1

2
3

4

5

6

7

8

9

1

2

3

7155

BC847B

1167

EH-B

+12A

2K2

3376

33R

3386

2252
100n

1M

3377

3391

10K 1M

3392

100n

2254

10K

3380

3384

1K

3378

1M

3374

2K7

2256

1u

150R

3395

1K

3390

3385

10K

7151
BC847B

470R

3388

3397

470R

2240

10n

BC817-25

7154

1n

2251

6161

1N4148

+12A

2241

470u

2255

10u

2243

10u

1n

2253

2257

1n

2K7

3379

7152

BC857B

10n

2242

+12A

4K7

3393

3383

20K

2

13

+12A

2K2

3387

100u

2258

Microphone Board

0V

0V

0,7V

0,1V

3,9V

4,6V

1,3V

7,3V

0,3V

0V

0V

DC Voltages measured with
connected microphone

9,4V

0,9V

0V

0V

1,9V

5,9V

.

. . V

EVM

V

CDR-Mini Microphone Board Copperside view stage.4 (2000-03-07)

3383

1

1

2

6

9

4

7

3

3

6161

6162

1166

1

31

4

1167

1165

2241

2243

2255

2256

9301

6160

3389

2244

9302

2258

3388

Microphone Board Copperside view

3379

3386

3382

3380

3370

3387

3375

3397

2247

2240

3392
2252

3378

3374

3393

2257

3395

4401

2253

2251

3373

33812250

3385

2249

3376

2246

2254

3372

3384

2242

7150

3394

3391

4304

2248

3371

3390

3396

3377

2245

C

BE

7151

C

BE

7155

C

BE

7156

C

BE

7154

C

BE

7153

C

BE

7152

C

BE

1165 B1
1166 A4
1167 C4

2240 B4

2241 B2

2242 A3

2243 B2
2244 B4

2245 B1
2246 C4
2247 A4
2248 B2
2249 B2
2250 A1
2251 B2
2252 C3
2253 B2
2254 B4

2255 B2
2256 C3

2257 B3

2258 A4

3370 A2
3371 A2
3372 A4
3373 B2
3374 B4
3375 A3
3376 C1
3377 B1
3378 B4
3379 C2
3380 B2
3381 A1

3383 B1

3382 B2
3384 A3
3385 A1
3386 C2
3387 A2

3388 B4
3389 B3

3390 C3
3391 B3
3392 C3
3393 C3
3394 B3
3395 B3
3396 B2
3397 A4
4304 B2
4401 A2

6160 A2
6161 B3
6162 B3

7150 A3
7151 A4
7152 B1
7153 B2
7154 B2
7155 B2
7156 B3

9301 C3
9302 B4

MISCELLANEOUS

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

1101 3103 308 52930 DISPLAY, BJ721GNK

Note for replacing display:

In order to obtain the correct display color, filter foil pos. 213 has to
be removed from the old display and mounted onto the new one.
The filter foil is also available separately with 3103 304 68990.

1102 4822 265 11553 FLEX FOIL CONNECTOR 19P
1104 4822 267 10733 FFC SOCKET, 4P
1105 4822 267 10953 FLEX FOIL CONNECTOR 7P
1106 4822 267 10954 FFC SOCKET, 5P
1113 4822 276 13775 TACT SWITCH

1114 4822 276 13775 TACT SWITCH
1115 4822 276 13775 TACT SWITCH
1116 4822 276 13775 TACT SWITCH
1117 4822 276 13775 TACT SWITCH
1118 4822 276 13775 TACT SWITCH

1119 4822 276 13775 TACT SWITCH
1120 4822 276 13775 TACT SWITCH
1121 4822 276 13775 TACT SWITCH
1122 4822 276 13775 TACT SWITCH
1123 4822 276 13775 TACT SWITCH

1124 4822 265 10979 FLEX FOIL CONNECTOR 15P
1130 4822 265 10979 FLEX FOIL CONNECTOR 15P
1131 2422 129 16376 ROTARY ENCODER JOG
1132 4822 276 13775 TACT SWITCH
1133 4822 276 13775 TACT SWITCH

1134 2422 129 16348 ROTARY ENCODER VOLUME
1135 4822 276 13775 TACT SWITCH
1137 4822 276 13775 TACT SWITCH
1138 4822 276 13775 TACT SWITCH
1139 4822 276 13775 TACT SWITCH

1140 4822 276 13775 TACT SWITCH
1141 4822 276 13775 TACT SWITCH
1142 4822 276 13775 TACT SWITCH
1143 4822 276 13775 TACT SWITCH
1144 4822 276 13775 TACT SWITCH

1145 4822 276 13775 TACT SWITCH
1146 4822 276 13775 TACT SWITCH
1147 4822 276 13775 TACT SWITCH
1148 4822 276 13775 TACT SWITCH
1149 4822 276 13775 TACT SWITCH

1150 4822 276 13775 TACT SWITCH
1151 4822 276 13775 TACT SWITCH
1152 4822 276 13775 TACT SWITCH
1153 4822 276 13775 TACT SWITCH
1160 4822 267 10958 FFC-CONNECTOR, 5P, SIDE ENTRY

1161 4822 267 31729 CINCH CONNECTOR, 1 POLE
1165 4822 267 40898 MICROPHONE SOCKET
1173 4822 276 13775 TACT SWITCH
1174 4822 276 13775 TACT SWITCH

CAPACITORS

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

2100© 5322 122 32531 100pF 5% 50V
2101© 4822 126 14585 100nF 10% 50V
2102© 4822 122 33177 10nF 20% 50V
2103© 5322 122 31647 1nF 10% 63V
2108© 4822 126 10326 180pF 5%

2109© 4822 126 10326 180pF 5%
2110 4822 124 40433 47µF 20% 25V
2111© 4822 126 14585 100nF 10% 50V
2114© 5322 122 34099 470pF 10% 63V
2115© 5322 122 32448 10pF 5% 50V

2116© 5322 122 32448 10pF 5% 50V
2121© 4822 126 10326 180pF 5%
2122© 4822 126 10326 180pF 5%

CAPACITORS

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

2124© 5322 122 32448 10pF 5% 50V
2125© 5322 122 32448 10pF 5% 50V
2126© 5322 122 32448 10pF 5% 50V
2127© 4822 126 13486 15pF 2% 63V
2128© 4822 126 13486 15pF 2% 63V

2134 4822 124 12245 220µF 20% 16V
2135© 4822 126 10326 180pF 5%
2136© 4822 126 10326 180pF 5%
2137© 4822 126 10326 180pF 5%
2138© 4822 126 10326 180pF 5%

2139© 4822 126 10326 180pF 5%
2140© 4822 126 10326 180pF 5%
2141© 4822 126 10326 180pF 5%
2142© 4822 126 10326 180pF 5%
2143© 4822 126 10326 180pF 5%

2144© 4822 126 10326 180pF 5%
2145© 4822 126 10326 180pF 5%
2146© 4822 126 10326 180pF 5%
2150© 4822 126 14585 100nF 10% 50V
2151 4822 124 12245 220µF 20% 16V

2152 4822 124 22833 10µF 20% 50V
2153 4822 124 21913 1µF 20% 63V
2154© 4822 126 13838 100nF 10% 50V
2155© 4822 122 33177 10nF 20% 50V
2156 4822 124 22833 10µF 20% 50V

2157© 4822 122 33177 10nF 20% 50V
2158 4822 124 81286 47µF 20% 16V
2159© 4822 122 33127 2,2nF 10% 63V
2161© 5322 122 31647 1nF 10% 63V
2165© 5322 122 32531 100pF 5% 50V

2166© 4822 126 13692 47pF 1% 63V
2167© 4822 126 13692 47pF 1% 63V
2168© 4822 126 13692 47pF 1% 63V
2169© 4822 126 13692 47pF 1% 63V
2170© 4822 126 13695 82pF 1% 63V

2171© 4822 126 13692 47pF 1% 63V
2172© 4822 126 14585 100nF 10% 50V
2173© 4822 126 13692 47pF 1% 63V
2174© 5322 116 80853 560pF 5% 63V
2175© 5322 122 31647 1nF 10% 63V

2176© 4822 122 33173 560pF 10% 63V
2177 4822 124 22652 2,2µF 20% 50V
2178© 5322 122 32531 100pF 5% 50V
2179© 4822 122 33127 2,2nF 10% 63V
2180© 4822 126 14585 100nF 10% 50V

2181© 4822 126 12105 33nF 5% 63V
2182© 4822 126 14585 100nF 10% 50V
2183© 5322 122 32531 100pF 5% 50V
2184© 5322 126 10184 820pF 5% 50V
2185© 4822 126 14585 100nF 10% 50V

2186© 5322 122 32531 100pF 5% 50V
2187© 4822 126 13751 47nF 10% 50V
2188© 4822 126 14076 220nF 20% 25V
2189© 4822 126 14043 1µF 20% 16V
2190© 4822 122 33177 10nF 20% 50V

2191© 4822 126 14585 100nF 10% 50V
2192© 4822 126 14076 220nF 20% 25V
2193© 5322 122 31647 1nF 10% 63V
2194© 5322 122 31647 1nF 10% 63V
2195© 5322 122 31647 1nF 10% 63V

2196© 5322 122 31647 1nF 10% 63V
2197© 5322 122 31647 1nF 10% 63V
2198© 5322 122 31647 1nF 10% 63V
2199© 4822 122 33177 10nF 20% 50V

6-11

ELECTRICAL PARTSLIST FRONT BOARD

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

CAPACITORS

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

2200© 4822 126 14585 100nF 10% 50V
2201 4822 124 81286 47µF 20% 16V
2202© 4822 126 14585 100nF 10% 50V
2203 4822 124 81286 47µF 20% 16V
2204© 4822 122 33177 10nF 20% 50V

2205© 4822 122 33177 10nF 20% 50V
2206© 4822 122 33177 10nF 20% 50V
2207© 4822 122 33177 10nF 20% 50V
2209© 4822 126 14585 100nF 10% 50V
2210© 5322 122 32531 100pF 5% 50V

2211© 5322 122 32531 100pF 5% 50V
2212© 5322 122 34099 470pF 10% 63V
2220© 4822 126 14585 100nF 10% 50V
2227© 4822 126 14043 1µF 20% 16V
2228© 4822 126 14585 100nF 10% 50V

2230© 4822 126 14585 100nF 10% 50V
2234© 4822 126 14585 100nF 10% 50V
2240© 4822 122 33177 10nF 20% 50V
2241 4822 124 80791 470µF 20% 16V
2242© 4822 122 33177 10nF 20% 50V

2243 4822 124 40248 10µF 20% 63V
2244 4822 124 40248 10µF 20% 63V
2245© 4822 126 13482 470nF 20% 16V
2246© 4822 126 13482 470nF 20% 16V
2247© 5322 122 31647 1nF 10% 63V

2248© 4822 126 14585 100nF 10% 50V
2249© 5322 122 31647 1nF 10% 63V
2250© 5322 126 10223 4,7nF 10% 63V
2251© 5322 122 31647 1nF 10% 63V
2252© 4822 126 14585 100nF 10% 50V

2253© 5322 122 31647 1nF 10% 63V
2254© 4822 126 14585 100nF 10% 50V
2255 4822 124 40248 10µF 20% 63V
2256 4822 124 21913 1µF 20% 63V
2257© 5322 122 31647 1nF 10% 63V

2258 4822 124 41584 100µF 20% 10V
2260© 4822 126 14585 100nF 10% 50V
2262© 5322 122 32531 100pF 5% 50V
2301© 4822 122 33177 10nF 20% 50V
2302© 5322 122 32531 100pF 5% 50V

2303© 4822 126 14585 100nF 10% 50V
2304© 4822 122 33177 10nF 20% 50V
2305© 4822 122 33177 10nF 20% 50V
2306© 5322 122 32531 100pF 5% 50V
2307© 4822 126 14585 100nF 10% 50V

2308© 4822 122 33177 10nF 20% 50V
RESISTORS

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

3094© 4822 051 20471 470Ω 5% 0,1W
3095 4822 050 11002 1kΩ 5% 0,2W
3096© 4822 051 20471 470Ω 5% 0,1W
3097© 4822 051 20471 470Ω 5% 0,1W
3098© 4822 051 20471 470Ω 5% 0,1W

3099© 4822 051 20471 470Ω 5% 0,1W
3101© 4822 051 20472 4,7kΩ 5% 0,1W
3102© 4822 117 11149 82kΩ 1% 0,1W
3103© 4822 117 11149 82kΩ 1% 0,1W
3104© 4822 117 11503 220Ω 5% 0,1W

3105© 4822 117 11503 220Ω 5% 0,1W
3106© 4822 117 11503 220Ω 5% 0,1W
3107© 4822 117 11503 220Ω 5% 0,1W
3108© 4822 117 11503 220Ω 5% 0,1W
3109© 4822 117 11503 220Ω 5% 0,1W

RESISTORS

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

3110© 4822 117 11503 220Ω 5% 0,1W
3111© 4822 117 11503 220Ω 5% 0,1W
3112© 4822 117 11503 220Ω 5% 0,1W
3113© 4822 117 11503 220Ω 5% 0,1W
3114© 4822 117 11503 220Ω 5% 0,1W

3115© 4822 117 11503 220Ω 5% 0,1W
3116© 4822 117 11503 220Ω 5% 0,1W
3117© 4822 117 11503 220Ω 5% 0,1W
3118© 4822 117 11503 220Ω 5% 0,1W
3119© 4822 117 11503 220Ω 5% 0,1W

3120© 4822 117 11503 220Ω 5% 0,1W
3121© 4822 117 11503 220Ω 5% 0,1W
3122© 4822 117 11503 220Ω 5% 0,1W
3123© 4822 117 11503 220Ω 5% 0,1W
3124© 4822 117 11503 220Ω 5% 0,1W

3125© 4822 117 11503 220Ω 5% 0,1W
3126© 4822 117 11503 220Ω 5% 0,1W
3127© 4822 117 11503 220Ω 5% 0,1W
3128© 4822 117 11503 220Ω 5% 0,1W
3129© 4822 117 11503 220Ω 5% 0,1W

3130© 4822 117 11503 220Ω 5% 0,1W
3131© 4822 117 11503 220Ω 5% 0,1W
3132© 4822 117 11503 220Ω 5% 0,1W
3133© 4822 117 11503 220Ω 5% 0,1W
3134© 4822 117 11503 220Ω 5% 0,1W

3135© 4822 117 11503 220Ω 5% 0,1W
3136© 4822 051 20471 470Ω 5% 0,1W
3137© 4822 051 20472 4,7kΩ 5% 0,1W
3138© 4822 117 11149 82kΩ 1% 0,1W
3139© 4822 117 11149 82kΩ 1% 0,1W

3140© 4822 051 20471 470Ω 5% 0,1W
3141© 4822 117 11503 220Ω 5% 0,1W
3142© 4822 117 11503 220Ω 5% 0,1W
3143© 4822 051 20471 470Ω 5% 0,1W
3144© 4822 117 11503 220Ω 5% 0,1W

3145© 4822 051 20471 470Ω 5% 0,1W
3146© 4822 051 20471 470Ω 5% 0,1W
3147© 4822 117 11503 220Ω 5% 0,1W
3148© 4822 117 11503 220Ω 5% 0,1W
3149© 4822 051 20471 470Ω 5% 0,1W

3150© 4822 117 11503 220Ω 5% 0,1W
3151© 4822 117 11503 220Ω 5% 0,1W
3152© 4822 051 20471 470Ω 5% 0,1W
3153© 4822 051 10102 1kΩ 2% 0,25W
3154© 4822 117 11503 220Ω 5% 0,1W

3155© 4822 051 20471 470Ω 5% 0,1W
3156© 4822 051 10102 1kΩ 2% 0,25W
3158© 4822 117 11503 220Ω 5% 0,1W
3159© 4822 051 20471 470Ω 5% 0,1W
3160© 4822 117 11503 220Ω 5% 0,1W

3161© 4822 051 10102 1kΩ 2% 0,25W
3162© 4822 117 11503 220Ω 5% 0,1W
3163© 4822 051 10102 1kΩ 2% 0,25W
3164© 4822 117 11503 220Ω 5% 0,1W
3165© 4822 051 20471 470Ω 5% 0,1W

3166© 4822 117 11503 220Ω 5% 0,1W
3167© 4822 051 10102 1kΩ 2% 0,25W
3168© 4822 117 11503 220Ω 5% 0,1W
3169© 4822 117 11503 220Ω 5% 0,1W
3170© 4822 117 11503 220Ω 5% 0,1W

3171© 4822 117 11503 220Ω 5% 0,1W
3172© 4822 051 10102 1kΩ 2% 0,25W
3173© 4822 051 10102 1kΩ 2% 0,25W
3174© 4822 051 10102 1kΩ 2% 0,25W

6-12

ELECTRICAL PARTSLIST FRONT BOARD

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

RESISTORS

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

3175© 4822 051 10102 1kΩ 2% 0,25W
3176© 4822 051 20101 100Ω 5% 0,1W
3176© 4822 117 11373 100R 1% 0,1W
3177© 4822 051 10102 1kΩ 2% 0,25W
3178© 4822 051 20101 100Ω 5% 0,1W

3178© 4822 117 11373 100R 1% 0,1W
3179© 4822 051 10102 1kΩ 2% 0,25W
3180© 4822 051 10102 1kΩ 2% 0,25W
3181© 4822 051 10102 1kΩ 2% 0,25W
3182© 4822 051 20471 470Ω 5% 0,1W

3183© 4822 117 11139 1,5kΩ 1% 0,1W
3184© 4822 117 11139 1,5kΩ 1% 0,1W
3185© 4822 051 20101 100Ω 5% 0,1W
3185© 4822 117 11373 100R 1% 0,1W
3186© 4822 051 10102 1kΩ 2% 0,25W

3187© 4822 051 10102 1kΩ 2% 0,25W
3188© 4822 051 10102 1kΩ 2% 0,25W
3189© 4822 051 20471 470Ω 5% 0,1W
3190© 4822 051 10102 1kΩ 2% 0,25W
3191© 4822 051 20471 470Ω 5% 0,1W

3192© 4822 051 10102 1kΩ 2% 0,25W
3193© 4822 051 10102 1kΩ 2% 0,25W
3194© 4822 051 10102 1kΩ 2% 0,25W
3195© 4822 051 10102 1kΩ 2% 0,25W
3196© 4822 051 10102 1kΩ 2% 0,25W

3197© 4822 051 10102 1kΩ 2% 0,25W
3198© 4822 051 10102 1kΩ 2% 0,25W
3199© 4822 051 10102 1kΩ 2% 0,25W
3200© 4822 051 10102 1kΩ 2% 0,25W
3201© 4822 051 10102 1kΩ 2% 0,25W

3202© 4822 051 10102 1kΩ 2% 0,25W
3203© 4822 051 10102 1kΩ 2% 0,25W
3204© 4822 051 10102 1kΩ 2% 0,25W
3205© 4822 051 10102 1kΩ 2% 0,25W
3206© 4822 051 10102 1kΩ 2% 0,25W

3207© 4822 051 10102 1kΩ 2% 0,25W
3208© 4822 051 10102 1kΩ 2% 0,25W
3209© 4822 051 10102 1kΩ 2% 0,25W
3210© 4822 051 10102 1kΩ 2% 0,25W
3211© 4822 051 10102 1kΩ 2% 0,25W

3212© 4822 051 10102 1kΩ 2% 0,25W
3213© 4822 051 10102 1kΩ 2% 0,25W
3214© 4822 051 20101 100Ω 5% 0,1W
3214© 4822 117 11373 100R 1% 0,1W
3215© 4822 051 20478 4,7Ω 5% 0,1W

3216© 4822 051 20478 4,7Ω 5% 0,1W
3217© 4822 051 20684 680kΩ 5% 0,1W
3218© 4822 051 20478 4,7Ω 5% 0,1W
3219© 4822 051 20478 4,7Ω 5% 0,1W
3220© 4822 051 20101 100Ω 5% 0,1W

3220© 4822 117 11373 100R 1% 0,1W
3221© 4822 051 20101 100Ω 5% 0,1W
3221© 4822 117 11373 100R 1% 0,1W
3222© 4822 117 10833 10kΩ 1% 0,1W
3223© 4822 117 10833 10kΩ 1% 0,1W

3224© 4822 051 20684 680kΩ 5% 0,1W
3225© 4822 051 10102 1kΩ 2% 0,25W
3226© 4822 117 10837 100kΩ 1% 0,1W
3227© 4822 051 10102 1kΩ 2% 0,25W
3228© 4822 117 10833 10kΩ 1% 0,1W

3230© 4822 051 10102 1kΩ 2% 0,25W
3231© 4822 117 10837 100kΩ 1% 0,1W
3232© 4822 051 10102 1kΩ 2% 0,25W
3233© 4822 051 20101 100Ω 5% 0,1W

RESISTORS

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

3233© 4822 117 11373 100R 1% 0,1W
3234 4822 116 52175 100Ω 5% 0,5W
3235 4822 116 52195 47Ω 5% 0,5W
3236© 4822 051 20333 33kΩ 5% 0,1W
3237© 4822 051 20478 4,7Ω 5% 0,1W

3238© 4822 051 20478 4,7Ω 5% 0,1W
3240 4822 050 21003 10kΩ 2% 0,25W
3241 4822 050 21003 10kΩ 2% 0,25W
3242 4822 050 21003 10kΩ 2% 0,25W
3243© 4822 051 10102 1kΩ 2% 0,25W

3244© 4822 051 10102 1kΩ 2% 0,25W
3245© 4822 051 10102 1kΩ 2% 0,25W
3246© 4822 051 10102 1kΩ 2% 0,25W
3247© 4822 051 10102 1kΩ 2% 0,25W
3248© 4822 117 11449 2,2kΩ 1% 0,1W

3249© 4822 117 13579 220kΩ 1% 0.1W
3250© 4822 117 11503 220Ω 5% 0,1W
3251© 4822 117 11503 220Ω 5% 0,1W
3252 4822 116 52195 47Ω 5% 0,5W
3253© 4822 051 10102 1kΩ 2% 0,25W

3254© 4822 051 10102 1kΩ 2% 0,25W
3255© 4822 117 10833 10kΩ 1% 0,1W
3256© 4822 117 10833 10kΩ 1% 0,1W
3257© 4822 051 20392 3,9kΩ 5% 0,1W
3258© 4822 051 20182 1,8kΩ 5% 0,1W

3259© 4822 051 20122 1,2kΩ 5% 0,1W
3260© 4822 117 11454 820Ω 1%
3261© 4822 051 20561 560Ω 5% 0,1W
3262© 4822 051 20391 390Ω 5% 0,1W
3263 4822 116 83876 270Ω 5% 0.16W

3264© 4822 117 11503 220Ω 5% 0,1W
3265© 4822 117 10353 150Ω 5% 0,1W
3266 4822 050 11002 1kΩ 5% 0,2W
3267© 4822 117 12955 2,7kΩ 1% 0,1W
3268© 4822 051 20684 680kΩ 5% 0,1W

3269© 4822 117 11139 1,5kΩ 1% 0,1W
3270© 4822 117 13579 220kΩ 1% 0.1W
3271© 4822 051 20154 150kΩ 5% 0,1W
3272© 4822 117 11503 220Ω 5% 0,1W
3273© 4822 117 10353 150Ω 5% 0,1W

3274 4822 050 11002 1kΩ 5% 0,2W
3275© 4822 051 20684 680kΩ 5% 0,1W
3276© 4822 117 12955 2,7kΩ 1% 0,1W
3277© 4822 117 11139 1,5kΩ 1% 0,1W
3278© 4822 117 12955 2,7kΩ 1% 0,1W

3279© 4822 117 13579 220kΩ 1% 0.1W
3280© 4822 051 20154 150kΩ 5% 0,1W
3281 4822 050 11002 1kΩ 5% 0,2W
3282© 4822 051 20684 680kΩ 5% 0,1W
3283© 4822 117 11139 1,5kΩ 1% 0,1W

3284© 4822 117 13579 220kΩ 1% 0.1W
3285© 4822 051 20154 150kΩ 5% 0,1W
3286© 4822 051 20684 680kΩ 5% 0,1W
3287© 4822 117 11139 1,5kΩ 1% 0,1W
3288© 4822 117 13579 220kΩ 1% 0.1W

3289© 4822 051 20154 150kΩ 5% 0,1W
3290© 4822 051 20101 100Ω 5% 0,1W
3290© 4822 117 11373 100R 1% 0,1W
3291© 4822 117 10833 10kΩ 1% 0,1W
3292© 4822 117 10833 10kΩ 1% 0,1W

3293© 4822 051 20479 47Ω 5% 0,1W
3294© 4822 051 10102 1kΩ 2% 0,25W
3301 4822 116 83881 390Ω 5% 0,5W
3302 4822 116 52175 100Ω 5% 0,5W

6-13

ELECTRICAL PARTSLIST FRONT BOARD

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

RESISTORS

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

3303 4822 116 52219 330Ω 5% 0,5W
3304© 4822 117 10833 10kΩ 1% 0,1W
3305© 4822 117 10833 10kΩ 1% 0,1W
3306© 4822 051 10102 1kΩ 2% 0,25W
3307 4822 116 52219 330Ω 5% 0,5W

3308© 4822 051 10102 1kΩ 2% 0,25W
3309© 4822 051 20562 5,6kΩ 5% 0,1W
3310© 4822 051 10102 1kΩ 2% 0,25W
3311© 4822 051 20479 47Ω 5% 0,1W
3312 4822 050 11002 1kΩ 5% 0,2W

3313 4822 050 11002 1kΩ 5% 0,2W
3314© 4822 117 10833 10kΩ 1% 0,1W
3315© 4822 117 10833 10kΩ 1% 0,1W
3316 4822 116 83868 150Ω 5% 0,5W
3317 4822 116 83872 220Ω 5% 0,5W

3318 4822 116 83876 270Ω 5% 0.16W
3319 4822 116 83881 390Ω 5% 0,5W
3320© 4822 117 11504 270Ω 1% 0.1W
3321 4822 116 52226 560Ω 5% 0,5W
3322 4822 116 83881 390Ω 5% 0,5W

3323 4822 116 52231 820Ω 5% 0,5W
3324 4822 116 52226 560Ω 5% 0,5W
3325 4822 116 83883 470Ω 5% 0,16W
3326 4822 116 52207 1,2kΩ 5% 0,5W
3327 4822 116 52231 820Ω 5% 0,5W

3328© 4822 117 13577 330Ω 1% 0,1W
3329 4822 116 52175 100Ω 5% 0,5W
3330 4822 116 52249 1,8kΩ 5% 0,16W
3331 4822 116 52207 1,2kΩ 5% 0,5W
3332© 4822 117 13577 330Ω 1% 0,1W

3333© 4822 051 20392 3,9kΩ 5% 0,1W
3334 4822 116 52249 1,8kΩ 5% 0,16W
3335 4822 116 83883 470Ω 5% 0,16W
3337 4822 050 21003 10kΩ 2% 0,25W
3338© 4822 117 13577 330Ω 1% 0,1W

3339 4822 116 52228 680Ω 5% 0,5W
3340 4822 050 21003 10kΩ 2% 0,25W
3341 4822 116 52219 330Ω 5% 0,5W
3342© 4822 051 20101 100Ω 5% 0,1W
3342© 4822 117 11373 100R 1% 0,1W

3343© 4822 051 20109 10Ω 5% 0,1W
3344© 4822 051 20109 10Ω 5% 0,1W
3345 4822 052 10478 4,7Ω 5% NFR
3346© 4822 051 20332 3,3kΩ 5% 0,1W
3347© 4822 051 20202 2K 5% 0,1W

3348© 4822 051 20479 47Ω 5% 0,1W
3350 4822 116 83883 470Ω 5% 0,16W
3351© 4822 117 10833 10kΩ 1% 0,1W
3358© 4822 117 10833 10kΩ 1% 0,1W
3359© 4822 117 11503 220Ω 5% 0,1W

3364© 4822 051 20101 100Ω 5% 0,1W
3364© 4822 117 11373 100R 1% 0,1W
3366© 4822 117 10837 100kΩ 1% 0,1W
3367© 4822 051 20829 82Ω 5% 0,1W
3370© 4822 117 11507 6,8kΩ 1% 0,1W

3371© 4822 051 20472 4,7kΩ 5% 0,1W
3372© 4822 117 11449 2,2kΩ 1% 0,1W
3373© 4822 051 20223 22kΩ 5% 0,1W
3374© 4822 117 12955 2,7kΩ 1% 0,1W
3375© 4822 051 10102 1kΩ 2% 0,25W

3376© 4822 117 11449 2,2kΩ 1% 0,1W
3377© 4822 051 20105 1MΩ 5% 0,1W
3378© 4822 051 20105 1MΩ 5% 0,1W
3379© 4822 117 12955 2,7kΩ 1% 0,1W

RESISTORS

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

3380© 4822 117 10833 10kΩ 1% 0,1W
3381© 4822 051 20229 22Ω 5% 0,1W
3382© 4822 117 11448 180Ω 10% 0,1W
3383 4822 101 21204 POTMETER, 20kΩ
3384© 4822 051 10102 1kΩ 2% 0,25W

3385© 4822 117 10833 10kΩ 1% 0,1W
3386© 4822 051 20339 33Ω 5% 0,1W
3387© 4822 117 11449 2,2kΩ 1% 0,1W
3388 4822 116 83883 470Ω 5% 0,16W
3389 4822 116 83883 470Ω 5% 0,16W

3390© 4822 051 10102 1kΩ 2% 0,25W
3391© 4822 117 10833 10kΩ 1% 0,1W
3392© 4822 051 20105 1MΩ 5% 0,1W
3393© 4822 051 20472 4,7kΩ 5% 0,1W
3394© 4822 117 10834 47kΩ 1% 0,1W

3395© 4822 117 10353 150Ω 5% 0,1W
3396© 4822 117 13579 220kΩ 1% 0.1W
3397© 4822 051 20471 470Ω 5% 0,1W
3401© 4822 117 12955 2,7kΩ 1% 0,1W
3403© 4822 051 10102 1kΩ 2% 0,25W

3404© 4822 051 20479 47Ω 5% 0,1W
3407© 4822 117 10833 10kΩ 1% 0,1W
3501© 4822 117 11139 1,5kΩ 1% 0,1W
3502© 4822 117 11139 1,5kΩ 1% 0,1W
3503© 4822 051 20471 470Ω 5% 0,1W

3504© 4822 051 20101 100Ω 5% 0,1W
3504© 4822 117 11373 100R 1% 0,1W
3505© 4822 117 11139 1,5kΩ 1% 0,1W
3506© 4822 117 11139 1,5kΩ 1% 0,1W
3507© 4822 051 20471 470Ω 5% 0,1W

3508© 4822 051 20101 100Ω 5% 0,1W
3508© 4822 117 11373 100R 1% 0,1W
4001© 4822 051 20008 CHIP JUMPER 0805
4002© 4822 051 20008 CHIP JUMPER 0805
4004© 4822 051 20008 CHIP JUMPER 0805

4005© 4822 051 20008 CHIP JUMPER 0805
4006© 4822 051 20008 CHIP JUMPER 0805
4007© 4822 051 20008 CHIP JUMPER 0805
4008© 4822 051 20008 CHIP JUMPER 0805
4009© 4822 051 20008 CHIP JUMPER 0805

4012© 4822 051 20008 CHIP JUMPER 0805
4013© 4822 051 20008 CHIP JUMPER 0805
4014© 4822 051 20008 CHIP JUMPER 0805
4015© 4822 051 20008 CHIP JUMPER 0805
4016© 4822 051 20008 CHIP JUMPER 0805

4017© 4822 051 20008 CHIP JUMPER 0805
4018© 4822 051 20008 CHIP JUMPER 0805
4019© 4822 051 20008 CHIP JUMPER 0805
4021© 4822 051 20008 CHIP JUMPER 0805
4022© 4822 051 20008 CHIP JUMPER 0805

4024© 4822 051 20008 CHIP JUMPER 0805
4025© 4822 051 20008 CHIP JUMPER 0805
4026© 4822 051 20008 CHIP JUMPER 0805
4027© 4822 051 20008 CHIP JUMPER 0805
4028© 4822 051 20008 CHIP JUMPER 0805

4029© 4822 051 20008 CHIP JUMPER 0805
4030© 4822 051 20008 CHIP JUMPER 0805
4031© 4822 051 20008 CHIP JUMPER 0805
4032© 4822 051 20008 CHIP JUMPER 0805
4033© 4822 051 20008 CHIP JUMPER 0805

4034© 4822 051 20008 CHIP JUMPER 0805
4035© 4822 051 20008 CHIP JUMPER 0805
4036© 4822 051 20008 CHIP JUMPER 0805
4037© 4822 051 20008 CHIP JUMPER 0805

6-14

ELECTRICAL PARTSLIST FRONT BOARD

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

RESISTORS

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

4038© 4822 051 20008 CHIP JUMPER 0805
4039© 4822 051 20008 CHIP JUMPER 0805
4040© 4822 051 20008 CHIP JUMPER 0805
4041© 4822 051 20008 CHIP JUMPER 0805
4042© 4822 051 20008 CHIP JUMPER 0805

4043© 4822 051 20008 CHIP JUMPER 0805
4044© 4822 051 20008 CHIP JUMPER 0805
4045© 4822 051 20008 CHIP JUMPER 0805
4046© 4822 051 20008 CHIP JUMPER 0805
4047© 4822 051 20008 CHIP JUMPER 0805

4048© 4822 051 20008 CHIP JUMPER 0805
4049© 4822 051 20008 CHIP JUMPER 0805
4050© 4822 051 20008 CHIP JUMPER 0805
4051© 4822 051 20008 CHIP JUMPER 0805
4052© 4822 051 20008 CHIP JUMPER 0805

4053© 4822 051 20008 CHIP JUMPER 0805
4054© 4822 051 20008 CHIP JUMPER 0805
4055© 4822 051 20008 CHIP JUMPER 0805
4056© 4822 051 20008 CHIP JUMPER 0805
4057© 4822 051 20008 CHIP JUMPER 0805

4058© 4822 051 20008 CHIP JUMPER 0805
4059© 4822 051 20008 CHIP JUMPER 0805
4060© 4822 051 20008 CHIP JUMPER 0805
4061© 4822 051 20008 CHIP JUMPER 0805
4102© 4822 051 20008 CHIP JUMPER 0805

4103© 4822 051 20008 CHIP JUMPER 0805
4104© 4822 051 20008 CHIP JUMPER 0805
4105© 4822 051 20008 CHIP JUMPER 0805
4107© 4822 051 20008 CHIP JUMPER 0805
4108© 4822 051 20008 CHIP JUMPER 0805

4109© 4822 051 20008 CHIP JUMPER 0805
4110© 4822 051 20008 CHIP JUMPER 0805
4111© 4822 051 20008 CHIP JUMPER 0805
4112© 4822 051 20008 CHIP JUMPER 0805
4113© 4822 051 20008 CHIP JUMPER 0805

4201© 4822 051 20008 CHIP JUMPER 0805
4203© 4822 051 20008 CHIP JUMPER 0805
4204© 4822 051 20008 CHIP JUMPER 0805
4205© 4822 051 20008 CHIP JUMPER 0805
4206© 4822 051 20008 CHIP JUMPER 0805

4304© 4822 051 20008 CHIP JUMPER 0805
4401© 4822 051 20008 CHIP JUMPER 0805
4501© 4822 051 20008 CHIP JUMPER 0805

COILS

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

1107 4822 242 70938 CRYSTAL 32,768kHz
1108 5322 242 73686 CERAMIC RESONATOR, 12MHZ
1111 4822 242 72195 XTAL 4,332MHz
5101 4822 156 21721 2,2µH
5102 4822 156 21721 2,2µH

5103 4822 156 21721 2,2µH
5104 4822 156 21721 2,2µH
5107 4822 156 21721 2,2µH
5108 4822 156 21721 2,2µH
5109 4822 156 21721 2,2µH

5110 4822 156 21721 2,2µH
5111 4822 156 21721 2,2µH
5112 4822 156 21721 2,2µH

DIODES

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

6101 4822 130 11589 LED, LTL-1CHAE
6102 4822 130 11589 LED, LTL-1CHAE
6103 4822 130 11589 LED, LTL-1CHAE
6104 4822 130 11589 LED, LTL-1CHAE
6105 9322 131 65675 LED, LTL-1CHEE

6106 4822 130 11589 LED, LTL-1CHAE
6107 4822 130 11589 LED, LTL-1CHAE
6108 4822 130 30621 1N4148
6109 4822 130 30621 1N4148
6110 4822 130 30621 1N4148

6120 4822 130 30621 1N4148
6121 4822 130 30621 1N4148
6122 4822 130 30621 1N4148
6123 4822 130 30621 1N4148
6124 4822 130 30621 1N4148

6131 4822 130 11589 LED, LTL-1CHAE
6132 4822 130 30621 1N4148
6133 4822 130 11589 LED, LTL-1CHAE
6134 4822 130 11589 LED, LTL-1CHAE
6136 8203 303 84850 LED, LTL2R3KFK-071A

6137 4822 130 11589 LED, LTL-1CHAE
6138 4822 130 11589 LED, LTL-1CHAE
6139 4822 130 11589 LED, LTL-1CHAE
6140 8203 303 84850 LED, LTL2R3KFK-071A
6142 8203 303 84450 LED 5MM AMBER/H.E.RED

6143 4822 130 11589 LED, LTL-1CHAE
6160 4822 130 30621 1N4148
6161 4822 130 30621 1N4148
6162 4822 130 30621 1N4148
6200 5322 130 30691 BAW56

6201 5322 130 30691 BAW56
6202 5322 130 30691 BAW56
6203 5322 130 30691 BAW56
6205 5322 130 30691 BAW56
6206 5322 130 30691 BAW56

6207 5322 130 30691 BAW56
6208 5322 130 30691 BAW56
6209 5322 130 30691 BAW56
6210 5322 130 30691 BAW56
6211 5322 130 30691 BAW56

TRANSISTORS

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

7101© 5322 130 60159 BC846B
7102© 5322 130 60159 BC846B
7103© 5322 130 60159 BC846B
7104© 5322 130 60159 BC846B
7105© 5322 130 60159 BC846B

7106© 5322 130 60159 BC846B
7111© 5322 130 60159 BC846B
7123© 5322 130 60159 BC846B
7131© 5322 130 60159 BC846B
7133© 5322 130 60159 BC846B

7150© 4822 130 42804 BC817-25
7151© 5322 130 60159 BC846B
7152© 4822 130 60373 BC856B
7153© 5322 130 60159 BC846B
7154© 4822 130 42804 BC817-25

7155© 5322 130 60159 BC846B
7156© 5322 130 60159 BC846B
7160© 5322 130 60159 BC846B

6-15

ELECTRICAL PARTSLIST FRONT BOARD

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

INTEGRATED CIRCUITS

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

7107© 4822 209 15449 74HC4094D, SHIFT REGISTER
7108© 3103 308 84240 MUP TMP88CU77F-FW-R8.2
7110© 9965 000 04931 M24C01-WMN6,EEPROM
7112 9322 155 22667 IR RECEIVER TSOP2836
7120© 4822 209 17345 M62320FP, I2C SHIFT REGISTER

7121 4822 209 31981 SAA6579T/V1
7122© 5322 209 11446 HEF4051BT, MULTIPLEXER
7130© 4822 209 15449 74HC4094D, SHIFT REGISTER
7132© 4822 209 15449 74HC4094D, SHIFT REGISTER
7140© 4822 209 17235 74LVU04D, 6-FOLD INVERTER

7142 4822 209 10263 HEF4052BP, SELECTOR IC

6-16

ELECTRICAL PARTSLIST FRONT BOARD

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

7A-1

TABLE OF CONTENTS

Adjustment table .............................................................7A-2

Blockdiagram ..................................................................7A-3

Circuit Diagram ...............................................................7A-4

Component Layout..........................................................7A-5

Electrical Partslist............................................................7A-6

Tuner 95

(3 Band RDS Tuner)

7A-2

98MHz

Waverange Input frequency Input Tuned to Adjust Output Scope/Voltmeter

VARICAP ALIGNMENT

FM - VCO

DISTORTION

AM IF

AM RF

2)

108MHz

87.5MHz

check
check

7...9V

1.3...2V

8.3V ±0.2V
1V ±0.4V

152kHz ±1kHz

1)

98MHz 3142

558kHz

198kHz

1494kHz

558kHz

1494kHz

198kHz

5102

5103

2106

5111

FM

87.5 - 108MHz
(50kHz grid)

279kHz
153kHz

5122

check

LW

153 - 279kHz
(3kHz grid)

8.3V ±0.2V
1V ±0.4V

1602kHz

531kHz

5123

check

MW

531 - 1602kHz
(9kHz grid)

FM

FM

MW

MW

LW

MW

98MHz 1mV

continuous wave

98MHz 1mV

90% Left + 9% pilot

mod=1kHz

mixcoil

inside tuner

1110

450kHz

∆f=10kHz

as low as possible

6

3

1

7

7

A

FM - IF

0mV ±3mV98MHz 5107

FM

98MHz 1mV

continuous wave

1
2

A

min. distortion

4A

0mV ±2mV5114

450kHz

continuous wave

2

C

Repeat

50R

100nF

C

5112

shortcircuit pin 21

of IC7108 to ground

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)

2)

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

TUNER ADJUSTMENT TABLE ( TUNER 95 FM/MW/LW - version with AM-frame aerial )

max.

symmetric

f

o

max.

symmetric

f

o

Tuner 95, 3104 217 04120 (2000-02-17)

B

∆f = ±30kHz
V

RF

as low as

possible