Copyright 2003 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.
Published by BB 0316 Service AudioPrinted in The NetherlandsSubject to modification
Version 1.2
LASER PRODUCT
3139 785 30332
GB
Page 2
LOCATION OF PRINTED CIRCUIT BOARDS
1-2
MAINS SOCKET BOARD
L
TC
RO
5D
NT
O
D
C
R
A
BO
5DTC
ECO POWER
BOARD
5DTC KEY BOARD
MP3
BOARD
FRONT
DISPLAY
BOARD
FRONT CONTROL
USB PC LINK
BOARD
VU
METER
BOARD
(L)
BOARD
VU
METER
BOARD
(R)
USB LED
BOARD
GAME PORT
BOARD
VERSION VARIATIONS:
Type /Versions:FW-M567
Features &
/21/22
Board in used:
Aux in / CDR inxx
Line Out
Video Outxx
Surround Out
Subwoofer Out
Power Booster Out
Digital Out
Digital in
Matrix Surround
RDSx
Dolby Pro Logic (DPL)
Incredible Surround
Karaoke Features
Voltage Selectorx
ECO Power Standby (Clock Display Off)xx
ECO6 Tuner Board - Systems Non-Cenelecx
ECO6 Tuner Board - Systems Cenelecx
USB PC LINKxx
Game Port (Video / Audio L / Audio R)xx
5DTC
CD BOARD
MAINS
BOARD
HEADPHONE
BOARD
VIDEO OUT
CINCH BOARD
TUNER
BOARD
AF11
BOARD
L/R AMP. & SUPPLY
BOARD
IR EYE BOARD
Page 3
SPECIFICATIONS
GENERAL:
Mains voltage : 110-127V/220-240V Switchable for /21/21M
120V for /37
220V for /33
220-230V for /22/34
230-240V for /30
Mains frequency: 50/60Hz
Power consumption: < 1W at ECO Power Standby
: < 25W at Standby (DEMO mode off)
: 175W at Active
Clock accuracy: < 4 seconds per day
Dimension centre unit : 265 x 322 x 390mm
TUNER:
FM
Tuning range: 87.5-108MHz
Grid: 50kHz
100kHz for /37
IF frequency: 10.7MHz ± 25kHz
Aerial input: 75 ohm coaxial
300 ohm click fit for /37
Sensitivity at 26dB S/N: < 7uV
Selectivity at 600kHz bandwidth: > 25dB
Image rejection: > 25dB [> 75dB]
Distortion at RF=1mV, dev. 75kHz: < 3%
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 Impedance (1 kHz): < 1.5 kohm
Output Voltage (0dB, 1kHz): 830mVrms ± 1.5dB
Channel Unbalance: < ±1dB
Distortion THD (0dB, 1kHz): < 0.3%
Channel Separation (1kHz): > 40dB
Frequency Response (±3dB) : 20Hz-20kHz
Signal to Noise Ratio: > 75dBA
[....] Values indicated are for "ECO6 Cenelec Board" only.
AMPLIFIER:
Output power (6 ohm, 1kHz, 10% THD)
L & R: 2 x 140W RMS
Frequency response within -3dB: 50Hz-16kHz
MAX Sound: On / Off
Game Sound: Speed /Punch /Blast /Off
Dynamic Bass Boost (DBB): DBB 1, 2, 3 & Off
Digital Sound Control (DSC): Jazz /Rock /Pop /Optimal
Virtual Ambience Control (VAC): Cyber / Arcade / Hall /
Cinema / Concert
Page 4
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 FeSBC420 4822 397 30071
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
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.
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.
SF
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
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".
Page 7
DISMANTLING INSTRUCTIONS
2-12-1
Dismantling of the 5DTC Module
1) Loosen 4 screws to 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 removed by
sliding it towards the rear and outwards.
- 2 screws on the rear
- 1 screw on the side
3) To loosen the Panel Front Display (pos 120), you have to
press in the correct direction and position as shown in
Figure 1 and Figure 2. Once the Panel Front Display is
loosen, remove it out in the direction as shown in Figure 3.
4) Loosen 4 screws A (see Figure 4 and Figure 16) to remove
the 5DTC Module (pos 1105).
- 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).
Detaching the Front Panel assembly from the Bottom/Rear assembly
1) Remove 2 screws B (pos 226) as shown in Figure 5 from
the bottom of the Cabinet Front (pos 101).
2) Release the fixation of the AF Board (pos1102-A) to
Bracket CDC Right (pos 186) by releasing the 2 catches
C1 (see Figure 7) and pulling the AF Board outwards as
shown in Figure 6.
3) Uncatch 2 catches C2 (see Figure 7) on the left & right
sides of the Cabinet Front (pos 101) and slides the Front
Panel assembly out towards the front.
Figure 1
Figure 2
Figure 6
Figure 5
Figure 3
Figure 4
Figure 7
Page 8
DISMANTLING INSTRUCTIONS
2-2
2-2
Dismantling of the Front Control Board and Front Display Board
1) The Knob Volume Rotary (pos 164) can be remove by
pulling it out in the direction as shown in Figure 8.
2) The Knob Game Sound Control (pos 176) can be remove
by pulling it out in the direction as shown in Figure 9.
Figure 8
3) Loosen 4 screws D (see Figure 11) to remove the Bracket
4) Loosen 1 screw E (see Figure 12) to remove the IR Eye
5) Loosen 2 screws F (see Figure 12) to remove the ECO
6) Loosen 3 screws G (see Figure 12) to remove the
7) Loosen 3 screws J (see Figure 12) to remove the Bracket
8) Loosen 2 screws L (see Figure 13) to remove the USB PC
PCB Front Display (pos 183) and Front Display Board
(pos 1101-A).
Board (pos 1107-H).
Power Board (pos 1107-E).
Bracket VU Meter 2 (pos 136) and loosen 2 screws H to
remove the VU Meter Right Board (pos 1107-D) from the
Bracket VU Meter 2.
VU Meter 1 (pos 129) and loosen 2 screws K to remove
the VU Meter Left Board (pos 1107-C) from the Bracket
VU Meter 1.
LINK Board (pos 1104).
Dismantling of the Front Control Board and Front Display Board
11) Loosen 3 screws P (see Figure 14) to remove the Game
Port Board (pos 1107-G).
Figure 12
Figure 13
12)Loosen 2 screws Q (see Figure 15) to remove the USB
LED Board (pos 1107-F).
Figure 9
9) Loosen 9 screws M (see Figure 13) and loosen the 2 nuts
(see Figure 10) to remove the Front Control Board (pos
1107-A).
10)Loosen 1 screw N (see Figure 13) to remove the
Headphone Board (pos 1107-B).
Figure 10
Figure 11Figure 15
Figure 14
Page 9
DISMANTLING INSTRUCTIONS
2-32-3
Dismantling of the Rear Panel assembly
1) Loosen 3 screws S and 2 catches C4 (see Figure 16) to
remove the Tuner Board assembly.
2) Loosen 1 screw T (see Figure 16) to free the AF Board
(pos 1102-A).
3) Loosen 1 screw U (see Figure 16) to remove the Video
Cinch Out Board (pos 1102-B).
4) Loosen 1 screw V (see Figure 16) to free the Mains
Socket Board (pos 1106-1001-B).
5) Loosen 4 screws W (see Figure 16) and 2 catches C3
(see Figure 7) to remove the Panel Rear (pos 256) by
sliding it out towards the rear (see Figure 19).
Note : Tuner Board assembly and Mains Socket Board
can also be remove together with the Panel Rear.
6) Loosen 2 screws Y (see Figure 17) and 2 catches C5 (see
Figure 16) to remove the Bracket Fan (pos 266).
7) Loosen 4 screws Z (see Figure 18) to remove the Fan
(pos 1121) from the Bracket Fan (pos 266).
Dismantling of the Rear Panel assembly
Figure 17
Figure 18
Figure 16
Repair Hints
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.
Figure 19
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.
Page 10
2-42-4
DISMANTLING INSTRUCTIONS
Service position AService position B
Service position C
Page 11
3-13-1
SERVICE TEST PROGRAM
TUNER
TEST
TUNER
Button pressed?
Y
Display Tuner Version
"ccc"
TUNER
Button pressed?
Y
Service frequencies are
copied to the RAM (see Table 1)
Tuner works normally except:
PROGRAM button
Disconnect
Mains cord ?
Y
Service Mode left
N
N
N
QUARTZ
TEST
O
Button pressed?
Y
Display shows
Output at (Front Display Board)
Output at (Front Display Board)
pin 19 of uP = 2,929.6875Hz
32K
pin 19 of uP = 2048Hz
O
Button pressed?
Y
Display shows
12M
9
Button pressed?
Y
To start service test program
N
N
N
& AUX
hold
™
depressed while
plugging in the mains cord
Display shows the
ROM version
"S-Vyy"
(Main menu)
Figure 1
S refers to Service Mode
V refers to Version
yy refers to Software version number of the uProcessor
(counting up from 01 to 99)
DISPLAY
TEST
VAC
Button pressed?
Y
Display shows Figure 1
and switch all LEDs on
(except ECO POWER LED), with
full deflection on VU meter Right
& 1/3 deflection on VU meter Left.
VAC
Button pressed?
Y
Display shows Figure 2
and switch alternate LEDs on
(see Table 2), with
1/3 deflection on VU meter Right
& full deflection on VU meter Left.
VAC
Button pressed?
ADC
TEST
N
N
N
PLAY
Button pressed?
Y
Display shows "ADC1 Value"
for ADC1
(Input Line - IoSA2)
PLAY
Button pressed?
Y
Display shows "ADC2 Value"
for ADC2
(Input Line - IoSA1)
PLAY
Button pressed?
Y
N
N
N
PRESET
1
2
3
4
5
6
7
8
9
10
11
Note:
* Depending on the selected grid frequency (9 or 10kHz).
By holding the TUNER and
on the Mains supply, the tuning grid frequency is toggled between
9kHz and 10kHz for the Oversea (/21) version.
Europe
"EUR"
87.5MHz
108MHz
531kHz
1602kHz
558kHz
1494kHz
153kHz
279kHz
198kHz
98MHz
87.5MHz
USA
"USA"
87.5MHz
108MHz
530kHz
1700kHz
560kHz
1500kHz
98MHz
87.5MHz
87.5MHz
87.5MHz
87.5MHz
Table 1
R
buttons depressed while switching
Oversea
"OSE"
87.5MHz
108MHz
531/530kHz*
1602/1700kHz*
558/560kHz*
1494/1500kHz*
87.5/98MHz*
87.5MHz
87.5MHz
87.5MHz
98/87.5MHz*
Figure 2
ON
ON
ON
ON
ON
FW-C579
FW-M567
-
-
-
-
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
OFF
LEDs
CD
TUNER
AUX / GAME
USB PC LINK
DISC 1
DISC 2
DISC 3
DISC 4
DISC 5
^^ MAX 1 (WOOX 1)
^^ MAX 2 (WOOX 2)
^^ MAX 3 (WOOX 3)
SPEED
PUNCH
BLAST
USB Indicator
^^ MAX- FW-C557, FW-C577, FW-C579, FW-M567
WOOX - FW-C777, FW-M777
FW-C557
-
-
-
-
-
-
-
-
-
OFF
ON
OFF
ON
OFF
OFF
-
FW-C577
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Table 2
Y
No Display shows
and switch all LEDs off, with
2/3 deflection on VU meter Right
& 2/3 deflection on VU meter Left.
FW-C777
FW-M777
-
-
-
-
OFF
ON
OFF
OFF
9
Button pressed?
Y
N
ON
OFF
Display shows "ADC3 Value"
for ADC3
(Input Line - IoAmNTC)
9
Button pressed?
Y
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.
N
Various
other Tests
ON
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
OFF
TEST
EEPROM TESTA test pattern will be sent to the EEPROM.
EEPROM FORMAT
TEST
DEMO TOGGLE
ROTARY
ENCODER TEST
MICRONAS
FIRMWARE
VERSION
LEAVE SERVICE
TEST PROGRAM
Activated with
R
to Exit
9
Q
^^ MAX (WOOX 2)
Rotary Volume
Knob
USB PC LINK
9
to Exit
Disconnect
mains cord
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 (VOL
MAX) or Volume Minimum (VOL MIN) is reached.
To read out the Firmware Version of IC UAC3553 on the USB
PC LINK Board.
Display shows "Vxxxx" (xxxx = Firmware Version number).
Mini 2003_FW-C/M 5xx/7xx_Service Test Program (dd wk0306)
Page 12
3-23-2
SERVICE TEST PROGRAM
5DTC CONTROL &
MP3 CD MODULE
TEST
N
(For MP3 set only)
Note : Disc should be available on the tray before entering the Service Test Mode.
DISPLAY
5DTC-Vnn
TI-Vnn
TI BUS
TI SLD I
TI SLD O
TI FOC
MESSAGE
OKAY
-
-
-
BUS OK
-
-
FOC OK
** Choose
level
by pressing
Q
R
CD
Button pressed?
Y
STEP
1
MP3CD’02
2
**3
**4
**5
**6
**7
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
To start service test program
& AUX
hold
™
depressed while
plugging in the mains cord
Display shows the
ROM version
"S-Vyy"
(Main menu)
SERVICE PLAY MODE
(For non MP3 set only)
STANDBY ON
Button pressed?
Set is in Service PLAY Mode
Button pressed?
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 3A and
Table 3B will be displayed.
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.
S refers to Service Mode
V refers to Version
yy refers to Software version number of the uProcessor
(counting up from 01 to 99)
N
Y
CD
Y
N
GAME PORT
TEST
Choose desired
background source
by pressing button
" MIX-IT "
GAME
Button pressed?
Y
Display shows "GAME PORT"
MIX-IT
Button pressed?
Y
STEP
DISPLAY
(SCROLL ONCE)
MIX-CD
1
MIX-TU
2
MIX-USB
3
MIX-AUX
4
N
N
ACTION
Select CD as background sound source. Press PLAY to play the track.
Select TUNER as background sound source.
Select PC-LINK (for set with PC-LINK) as background sound source.
Press PLAY to play the track.
Select AUX as background sound source.
Error code
E1000
E1001
E1002
E1003
E1005
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.
Table 3A
Error code
E1006
E1007
E1008
E1020
E1061
E1079
MIX-OFF
5
No mixing.
Disconnect mains cord to exit
Error Description
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 3B
Mini 2003_FW-C/M 5xx/7xx_Service Test Program (dd wk0306)
This assembly drawing shows a summary of all possible versions. For components
used in a specific version see schematic diagram and respective parts list.
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 3513 pt4 dd wk0310
TABLE OF CONTENTS
Headphone part - Layout & Circuit diagram.................... 5-1
Control part - Component Layout .................................... 5-2
Control part - Chip Layout ............................................... 5-3
Control part - Circuit diagram .......................................... 5-4
ECO Power part - Layout & Circuit diagram ................... 5-5
Game Port part - Layout & Circuit diagram ..................... 5-5
VU Meter (Left) part - Layout & Circuit diagram ............. 5-6
VU Meter Housing (Left) part - Layout & Circuit ............. 5-6
VU Meter (Right) part - Layout & Circuit diagram ........... 5-7
VU Meter Housing (Right) part - Layout & Circuit ........... 5-7
IR Eye part - Layout & Circuit diagram ........................... 5-8
USB LED part - Layout & Circuit diagram ....................... 5-8
Electrical parts list............................................................ 5-9
HEADPHONE
A
B
HP_DET
HP_RIGHT
C
HP_GND
HP_LEFT
123
# 9840
5842
2u2
HP
2844
100n
9
7
8
4
5
6
# : Provision
Note : Some values may varies, see respective
1
2
3
HP
parts list for correct value.
1842
RT-01T1
1841
TC38
To AF11 Board
1840
1
2
3
4
FE-BT-VK-N
5840
HP
2u2
5841
2841
22n
2843
22n
2u2
A
B
C
3139 118 56720...8239_210_94764 for 3513 pt4 dd wk0310
123
Page 16
CONTROL BOARD - COMPONENT LAYOUT
5-2
5-2
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 3513 pt4 dd wk0310
Page 17
CONTROL BOARD - CHIP LAYOUT
5-3
5-3
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 3513 pt4 dd wk0310
Page 18
CONTROL BOARD - CIRCUIT DIAGRAM
5-45-4
123456789101112
CONTROL
1602
A
1
2
3
4
5
GND_A
6
7
8
B
FE-ST-VK-N
C
4K7
3709
EN22
D
7602
BC847B
GND_A
100p
GND_A
E
KEY1
KEY1
F
KEY2
KEY2
1650
GND_B
G
From Front Display Board
FE-ST-VK-N
H
1600
1
2
3
4
5
6
7
8
9
10
I
# : Provision
Note : Some values may varies, see respective parts list for correct value.
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 3513 pt4 dd wk0310
ECO POWER BOARD - CIRCUIT DIAGRAM
ECO POWER 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.
3139 113 3513 pt4 dd wk0310
GAME PORT 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.
GAME PORT 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.
1880 A11881 B22880 A23880 B23881 A3
123
ECO POWER
FE-ST-VK-N
1880
A
+5V6
+L
Gnd_supply
Key0
Gnd_key
1
2
3
4
5
1881
B
6880
1N4148
3880
6880 A26881 B27880 B3
4u7
3881
2880
820R
BC857B
7880
47K
6881
A
B
3139 113 3513 pt4 dd wk0310
GAME PORT BOARD - CIRCUIT DIAGRAM
1890 A3
1891 B4
1892 B3
1893 A1
1894 C1
1897 A4
2890 C4
2891 B2
2892 B3
2894 A2
2895 A3
2896 B4
1234
GAME PORT
A
EH-S
1893
1
2
3
3891
10K
3890
10K
B
2
1
HR 1894
C
2894
2891
2897 B4
3890 A2
3892
1K2
680p
3893
1K2
680p
2895
2892
3891 A2
3892 A3
470p
470p
3893 B3
1890
YKC21-3826
2
1
2
1
1892
YKC21-3564
2
1
GND_video
3139 113 3513 pt4 dd wk0310
1897
3
1891
100p
3
YKC21-4503N
2890
3
RT-01T1
2896
220n
100p
A
2897
B
C
Note : Some values may varies, see respective parts list for correct value.
123
3139 118 56720...8239_210_94794 for 3513 pt4 dd wk0310
Note : Some values may varies, see respective parts list for correct value.
1234
3139 118 56720...8239_210_94824 for 3513 pt4 dd wk0310
Page 20
5-65-6
VU METER (LEFT) 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
3139 113 3513 pt4 dd wk0310
VU METER (LEFT) BOARD - CHIP LAYOUT
parts list.
VU METER (LEFT) BOARD - CIRCUIT DIAGRAM
1810 C1
1811 D4
2810 D2
2811 D3
2812 C2
2813 A2
2814 D3
3811 C2
3812 D2
3813 D3
3814 D3
3815 C2
3816 B3
3817 B2
3818 B3
3819 B2
3820 B3
3821 A3
1234
VU METER (LEFT)
A
B
To Front Display Board
C
1810
HR
1
VUMeter
2
3
D
+5V6
Vu_cntl
2813
Gnd
3824
220R
2812
Gnd
3811
4K7
16V
47u
35V
4u7
Gnd
2810
100p
+5V6
7811
BC847B
470R
470R
470R
3812
3820
1K2
3819
3818
4K7
3817
3816
1K2
3815
7810
BC847B
3813
1K
100K
2811
3822 A3
3823 A4
3824 A2
6812
Gnd
Vu_cntl
2814
4u7 25V
3821
3814
8K2
6812 A3
6813 A3
6814 A4
330R
7812
BC847B
4u7 25V
6815 D3
7810 C2
7811 A2
3822
330R
6813
7813
BC847B
Gnd
Gnd
+5V6
To VU Meter Housing (Left) Board
6815
1N4148
3823
6814
7812 B3
7813 B4
7814 B4
330R
7814
BC847B
1811
1
2
EH-S
A
B
C
D
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 3513 pt4 dd wk0310
Note : Some values may varies, see respective parts list for correct value.
3139 118 56720...8239_210_94814 for 3513 pt4 dd wk0310
1234
VU METER HOUSING (LEFT) BOARD - COMPONENT LAYOUT & CIRCUIT DIAGRAM
5900 A2
12
VU METER HOUSING (LEFT)
To VU Meter (Left) Board
5900
AA
12
Vu_GndVu_signal
3139 113 3513 pt4 dd wk0310
3139 118 56720...8239_210_94854 for 3513 pt4 dd wk0310
P-66SI
12
Page 21
5-7
5-7
VU METER (RIGHT) 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
3139 113 3513 pt4 dd wk0310
VU METER (RIGHT) BOARD - CHIP LAYOUT
parts list.
VU METER (RIGHT) BOARD - CIRCUIT DIAGRAM
1830 C1
1831 D4
2830 D2
2831 D3
2832 C2
2833 A2
2834 D3
3831 C2
3832 D2
3833 D3
3834 D3
3835 C2
3836 B3
3837 B2
3838 B2
3839 B2
3840 B2
3841 A3
3842 A3
3843 A4
3844 A2
1234
VU METER (RIGHT)
+5V6
16V
2833
A
B
C
D
To Front Display Board
1830
HR
1
2
3
Vu_cntl
VUMeter
+5V6
220R
3831
4K7
3844
Gnd
Gnd
2832
35V47u
4u7
Gnd
7831
BC847B
470R
470R
470R
2830
100p
3840
1K2
3839
3838
4K7
3837
3835
3836
1K2
3832
7830
BC847B
3833
100K
1K
Gnd
2831
6830
6830 A3
6831 A3
6832 A4
3841
7832
BC847B
Vu_cntl
4u7
330R
3834
8K2
2834
+5V6
Gnd
25V4u7
3842
6831
6835
6835 D3
7830 C3
7831 A2
7833
BC847B
7832 B3
7833 B3
7834 B4
3843
330R
1N4148
330R
6832
7834
BC847B
Gnd
To VU Meter Housing (Right) Board
1
2
1831
EH-S
A
B
C
D
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 3513 pt4 dd wk0310
Note : Some values may varies, see respective parts list for correct value.
3139 118 56720...8239_210_94844 for 3513 pt4 dd wk0310
1234
VU METER HOUSING (RIGHT) BOARD - COMPONENT LAYOUT & CIRCUIT DIAGRAM
5901 A2
12
VU METER HOUSING (RIGHT)
To VU Meter (Right) Board
5901
AA
12
Vu_GndVu_signal
3139 113 3513 pt4 dd wk0310
3139 118 56720...8239_210_94864 for 3513 pt4 dd wk0310
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 3513 pt4 dd wk0310
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 3513 pt4 dd wk0310
IR EYE BOARD - CIRCUIT DIAGRAM
USB LED BOARD - COMPONENT LAYOUTUSB LED 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.
3139 113 3513 pt4 dd wk0310
This assembly drawing shows a summary of all
possible versions. For components used in a
specific version see schematic diagram and
3139 113 3513 pt4 dd wk0310
respective
parts list.
1860 A12860 A22861 B22862 A23860 A2
123
IR EYE
1860
A
1
2
3
EH-B
Gnd
100R
3860
Gnd
B
1K
3861
2861
47u
Gnd
2860
47n
2862
2n2
GndGnd
3861 B23862 A27800 A3
7800
10K
3862
TSOP4836ZC1
VS
OUT
GND
2
GND
A
B
USB LED BOARD - CIRCUIT DIAGRAM
1850 A13850 B16850 B2
12
USB LED
A
1850
1
2
EH-B
3850
820R
A
LTL-8166FTNN
6850
Note : Some values may varies, see respective
parts list for correct value.
123
3139 118 56720...8239_210_94774 for 3513 pt4 dd wk0310
B
Note : Some values may varies, see respective
parts list for correct value.
B
3139 118 56720...8239_210_94784 for 3513 pt4 dd wk0310
Display part - Component Layout .................................... 6-2
Display part - Chip Layout ............................................... 6-3
Display part - Circuit Diagram ......................................... 6-4
5DTC Key part - Layout & Circuit diagram...................... 6-5
Electrical parts list............................................................ 6-5
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
( 2G - 9G )
1G3G
2G
a
h
j , p
b
m
g
e
n
d
j , p
k
f
c
r
-
-
-
-
erpnc
Dp
d
4G
a
h
k
b
f
m
g
c
e
r
n
d
-
-
-
-
a
h
j , p
k
b
f
m
g
c
e
r
n
d
-
-
-
-
5G
j , p
6G
a
h
k
b
f
m
g
c
e
r
n
d
-
-
-
-
a
h
j , p
k
b
f
m
g
c
e
r
n
d
-
-
-
-
7G
a
h
j , p
b
m
g
e
n
d
col
Dp
8G
a
h
j , p
k
f
c
r
-
-
k
b
f
m
g
c
e
r
n
d
-
-
-
-
9G
j , p
m
10G
a
h
k
b
f
g
c
e
r
n
d
-
-
-
-
A1
A2
A3
A4
A5
-
-
-
-
-
-
-
-
-
-
-
-
11G
-
-
-
Page 26
DISPLAY 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.
6-2
6-2
3139 113 3514 pt4 dd wk0310
Page 27
DISPLAY 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.
8-Bit high breakdown voltage8-Bit high breakdown v.
output port with latchoutput port with latchout w. latch P8
ROMRAM
3448
3452
1K0 3450
1K0 3449
1K0
1K0
50515253545556575859660616263
V11
V10
P7P6
80k pull down80k pull down
P6-P9 source open drain
Program
Counter
CPU
drain
sink o.
XIN
XOUT
-RESET
8809
10 11 12 13 14 15 16 17 18 19
5402
22p
2p2
2568
22p
2576
7406
BC847B
8-Bit I/O P2
sink o.drain
XTOUT
5403
32K768
22p2575
8-Bit Input/Output
(tri state)
TC2
TEST
XTIN
-STOP
-INT0
-INT1
1K0
1K0
1K0
3416
3417
3414
3415
22p
UAC_IRQ
LPC
VOL_A
PWRDWN
2574
3589
1K0
BC847B
10n
2520
# : Provision
## : Not for all version
Note : Some values may varies, see respective parts list for correct value.
7407
2582
3447
1K0
-DV0
1K0
3418
TuRDSData
2521
220p
220p
2581
-F1
G8G7G6G5G4
3489
3488
3493
1K0
1K0
1K0
V4
V3
V5V6V7V8V9
80k pull down
8-Bit A/D
Converter
3-B. I/O P3
P1
( tristate )
INT2
TC1
TC4
20 21 22 23 24
1K0
1K0
1K0
3421
3419
3420
TuRDSClk
CDTrayIRQ
CdRAB
2522
100n
10n
3591
100K
-F1
3537
-F2
3538
G9
3446
1K0
4-Bit In/Output
8-Bit Input/Output
INT4
1K0
1K0
3422
RC5
1N4148
3590
100K
220R
-Vkk1
220R
-Vkk1
G10
3445
1K0
414243444546474849
P5
(tri-state)
P4
(tri-state)
-SCKO
SCL
3423
CdSiCL
6406
VAREF
RDS
A
B
To USB PCB
C
D
To AF PCB
E
F
G
To AF PCB
H
I
J
To Control PCB
K
3139 118 56780...8239_210_94804 for 3514 pt4 dd wk0310
1 2 3 4 5 6 7 8 9 101112131415161718192021
Page 29
6-5
6-5
5DTC 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.
5DTC 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.
5DTC KEY BOARD - CIRCUIT DIAGRAM
1850 A4
1852 C3
1853 C3
1854 C2
1855 C2
1856 C1
1857 C4
2850 C1
3850 A2
3851 A2
3852 A1
3853 A1
3854 A1
3855 B3
3856 B2
1234
A
3854
6854
330R
6859
#
6853
3853
330R
6858
#
3852
6852
330R
6857
#
3851
6851
330R
6856
#
3850
6850
330R
6855
#
B
3858
560R
2850
100p
1856
C
GND-B
GND-B
# : Provision
Note : Some values may varies, see respective parts list for correct value.
3857
390R
1855
3856
270R
1854
GND-B
1234
3857 B2
3858 B1
6850 A2
GND-B
3855
220R
1853
6851 A2
6852 A1
6853 A1
6854 B1
6855 B2
6856 B2
GND
GND-B
1852
GND-BGND-B
3139 118 56780...8239_210_94874 for 3514 pt4 dd wk0310
These assembly drawings show a summary of all possible versions.
For components used in a specific version see schematic diagram respectively partslist.
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)
RC network serves for damping the IF-filter while adjusting the other one.
3)
For AM RF adjustments the original frame antenna has to be used!
TUNER ADJUSTMENT TABLE
( ECO6 Cenelec FM/MW - and FM/MW/LW - versions with AM-frame aerial )
max.
symmetric
f
o
max.
symmetric
f
o
ECO6 Sys Cenelec, 190599
B
∆f = ±30kHz
V
RF
as low as
possible
MW has to be aligned before LW.
3-band
2-band
Note: The FM-frontend unit has already been adjusted by the factory
and needs therefore no further adjustments for service purposes.
2141
shortcircuit
to block AFC
21
IC 7101
see
remark
2)
220R
100nF
36
IC 7101
220R
100nF
40
IC 7101
450kHz
connect pin 6 of
IC 7101 (AM Osc.)
with 3.3kΩ to Vcc
AM AFC
MW
continuous wave
VRF = 2mV
∆f = ±10kHz
V
RF
= 0.5mV
(as low as
possible)
Use Service Testprogram. By selecting the TUNER TEST test frequencies will be stored as preset frequencies automatically.
AM FRAME AERIAL
FM 75Ω
FM FRONTEND
Birdy Filter
ECO6 Sys-Cenelec, layout stage .6, 160501
1101 B5
1102 B5
1103 C5
1110 B4
1120 A4
1130 A5
1131 C5
1132 A4
2106 B4
2107 B3
2128 A3
2129 B3
2133 C1
2138 B1
2144 B1
2162 A4
2191 B4
3142 C2
5102 C4
5103 C4
5109 B3
5110 A2
5111 A3
5112 A2
5114 A2
5115 C2
5119 B2
5121 B2
5122 C3
5123 C3
7104 C4
7105 C5
7112 B1
9101 A2
9102 B2
9103 A1
9104 B1
9105 B1
9106 B1
9107 B4
9108 B3
9109 C2
9110 A4
9111 A3
TUNER BOARD ECO6
Systems - Cenelec
/ componentside view
B
A
These assembly drawings show a summary of all possible versions.
For components used in a specific version see schematic diagram respectively partslist.
The AF11 Board consists of the following features :
a. TDA7468D IC
TDA7468D IC (7501) which includes functions such as source selection, loudness control, dynamic bass control, treble
control, volume control and muting function. Sound features such as ALC, DBB, DSC and IS are controllable via I2C Bus
from the microprocessor.
The TDA7468D IC caters for 4 input sources namely TUNER, PC LINK, CD and AUX. It also has a Mic mix input. In our
application, software will switch the input source to previous source MUTE during STANDBY mode and some other
occasions where noise from other input sources is undesirable.
AF11 BOARD
TABLE OF CONTENTS
Brief Introduction of the AF11 Board ............................... 8-1
Video Out Cinch part - Layout & Circuit diagram ............ 8-8
Electrical parts list............................................................ 8-8
Note that the input to the TDA7468D IC must be ac coupled to prevent 'polp' noise.
Input networks are included to provide appropriate attenuation for various sources.
b. SIMPLE MIC MIXING
The AF11 Board has provisions which can be configured to cater for one of the following:
MM : which caters for Mic mixing with additional Mic amplifier board.
NM : non Mic mixing.
c.
LINE OUT
Line out cinch socket for connection to external amplifier.
SUB-WOOFER OUT
d.
Sub-woofer out cinch socket for connection to active sub-woofer speaker.
e.
INCREDIBLE SURROUND
Incredible surround effect using transistor circuit to create phase shifting and spatial effect.
HEADPHONE AMPLIFIER
f.
Headphone amplifier to drive 32 ohm to 1kohm headphone.
g.
CD STANDBY CONTROL
CD Standby Control circuit which switches on the supply to CD servo control IC, digital out buffer IC, HF circuit and the laser
light pen in CD mode only.
h. ATTENUATION NETWORK
Attenuation network is provided at the output of the AF11 Board for interfacing with power board of different output power.
CD DIGITAL OUT
i.
CD Digital out cinch socket for connection to external digital audio decoders.
Page 40
AF11 BOARD - COMPONENT LAYOUT
8-2
8-2
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 3507 pt4 dd wk0310
Page 41
8-3
AF11 BOARD - COMPONENT LAYOUT (MAPPING)
8-3
AF11 BOARD - CHIP LAYOUT (MAPPING)
Page 42
AF11 BOARD - CHIP LAYOUT
8-48-4
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 3507 pt4 dd wk0310
Page 43
AF11 BOARD - CIRCUIT DIAGRAM (PART 1)
G
8-5
8-5
1234567891011121314
TU_Left
A
TU_Right
+12V_M
9618
P
EH-B
1506
B
5403
2u2
2
9654
1
P
5404
CD_Left
CD_Right
2u2
P
10n
2923
GND_M
GND_EMC
2669
1531
2
100n
+12V_A
1
2
3
4
5
6
7
A_Aux
C
D
E
(N.C.)
(N.C.)
(GND_A)
(USB_L)
(USB_R)
(N.C.)
GND_EMC
FE-BT-VK-N
TP_REC_L
TP_REC_R
GND_A_Tp
TP_LEFT
+12V_A(+12V_A)
TP_RIGHT
-CMOS
4920
4
1
3
1501
YKC21-3418
F
AUX IN
MIC_DET
A_Aux
PP
1503
1510
1
2
3
4
5
FE-BT-VK-N
FE-BT-VK-N
A_Tp
1
2
3
4
3501
4K7
3502
4K7
only for
CDR
1532
FE-BT-VK-N
-CMOS
470p
2501
A_Aux
2502
470p
A_Aux
+12V_A
MIC_DET
3503
3504
1
2
3
A_Tp
4
5
6
7
A_Tp
12K
3531
A_Tp
3435
470R
3505
A_Aux
12K
3K33K3
3506
A_Aux
A_Mic
2661
4.6V
1V
GND_A
1V
GND_A
BC847B
2663
1n
BC847B
2664
1n
7661
7662
2662
1u
3663
2K2
3664
2K2
4.6
V
GND_A
3665
470R
3666
470R
2665
GND_A
2666
GND_A
470p
470p
2667
100n
100n
H
2904
4
2
1
3
1504
YKC21-3418
LINE OUT
I
GND_A
1u
Aux
S...for simple I.S.
J
P...provision
Note : Some values may varies, see
respective parts list for correct value.
E11 / E22
A / B
0X
0
G_Normal
G_MIX
0
3521
1K
P
A_TU
3522
1K
P
3532
A_Tp
3533
27K
3534
27K
A_Tp
A_CD
3437
A_CD
1K5
3436
470R
4K7
3513
3514
A_TU
8K2
8K2
P
3511
680R
3512
680R
1K5
P
2503
1u
3507
#
10K
#
3508
10K
A_Aux
SS_R
2504
SS_L
1u
FE-BT-VK-N
# only for
SOLID STATE
3661
2K7
P
3667
1M
7663
BC857B
5.6V
0V
100K
5.4V
3668
4K7
10K
3669
3662
2K7
P
GND_A
3712
Game_P
E11 / E22E11 / E22
0
X
1
1
0
0
1
0
0
123
2521
100n
4K7
3523
2522
100n
4K7
3524
2511
1u
1n
2513
A_CD
2512
1u
1n
2514
A_CD
2535
2536
SS_L
Line_L
4u7
Line_R
4u7
SS_R
2532
4u7
2531
4u7
4K7
3438
A_Tp
#
1502
1
2
3
4
5
1
2
3
1505
EH-B
only for
Game Sound Port
LINE_L
-Vkk
+5V6
Mute2
LINE_R
1
0
CD
E11 / E22
0
1
1
11
Tuner
E11 / E22
1
00
4567891011121314
P
USB/PClink
1
1
0
0
2924
1n
GND_A
P
GND_EMC
4813
2921
100n
2698
100n
1
YKC21-3416
1691
SUBWOOFER
OUT
3645
220R
ALC_LEVEL
P
3643
12K
3707
1K
3708
I2C_Data
3646
220R
100p
2708
100p
GND_A
16
+MIX
VDD
1K
2908
100n
AB
9
LOGIC
2707
7694
HEF4052BT
LL
1
5
LH
HL
23
4
HH
12
LL
LH
14
15
HL
HH
11
12K
10K
3942
3940
39K
3938
VEE
VSS
10K
7
8
GND_A
2
3
I2C_Clk
GND_D
10
6
GND_A
LSBMSB
H
L
H
L
0V
2697
GND_A
3690
2696
5.9V
22u
SUB_W
470p
1K
MUTE_SW_FR
3700
GND_A
3K3
3699
3K3
0V
7693
BC817-25
GND_A
P
3641
220R
VOL_L
68p
22K
5K6
68p
2
AB
4642
P
3642
220R
3936
5K6
B_REF3
3
2
3208
B_REF3
5
6
2933
150p
3949
22K
1
1692
FE-BT-VK-N
4641
7695-A
8
NJM4560M
4
4K7
7695-B
8
NJM4560M
4
3948
15K
3945
15K
2934
150p
2935
VGref
VGref
1
100u
7
B_REF3
3950
3K9
VOL_R
2929
2930
1u
1u
1n
1N4148
1N4148
2928
1u
3952
3944
820R
2641
GND_A
1n
2642
GND_A
2938
100p
3939
68R
2936
1K5
3946
P
6641
P
6642
VGref
3933
2939
100p
3943
2927
68R
1u
13
3951
820R
6
7
8
2937
3947
1K5
3
4
5
+12V_A
2593
2591
470n
470n
220n
4501
+12V_A
2505
GND_A
2205
100p
GND_A
A_Aux
A_CD
2515
GND_A
11.7V
2n2
GND_A
A_Tp
2204
100p
3202
GND_A
2533
150R
220u
P
BC847B
9.8V
9522
5522
100p
7201
2523
GND_A
3201
820R
6201
1N4148
100p
3525
470R
9.1V
GND_A
2524
GND_A
6202
A_Mic
A_HP
A_TU
2201
GND_A
2202
GND_A
BZX79-C9V1
4.6V
VREF
A_DPL
3526
470R
2534
100p
GND_A
100p
100u
22u
2203
GND_A
2516
GND_A
2206
GND_A
2507
100n
+MIX
+9.1V
22n
47u
GND_A
100p
GND_A
2506
100p
LINE_L
7501
TDA7468D
27
1
SUPPLY
28
3
4
5
6
2
23
24
25
26
LINE_R
POWER
SOURCE
SELECTOR
22
4n7
2565
2546
4n7
5K6
33n
33n
2567
2589
SIMPLE I.S.
GND_A
1n
2547
9
TREBLE
LEFT
TREBLE
RIGHT
20
15K
3543
2541
470n
GND_A
3545
S
5K6
3549
18K for S
2543
10K for S
7
8
SUR.
SUR.
10n for S
3547
3K3
GND_A
VOLUME I
LEFT
LOGIC
VOLUME I
RIGHT
21
GND_A
3548
3K3
10K for S
2544
10n for S
25681n2548
5K6
2542
3544
GND_A
470n
15K
3546
3550
18K for S
5K6
S
2590
220n
3592
GND_A
GND_A
SIMPLE I.S.
2592
470n
8K2
GND_A
3594
8K2
3593
GND_A
5K6
3591
GND_A
3n3
11
10
LEFT
VOLUME II
BASS ALC
VOLUME II
LEFT
IIC BUS
REC
RIGHT
12
16
14
15
13
17
18
BASS
BASS
RIGHT
19
3n3
3932
10K
2594
470n
5K6
3934
39K
12K
3935
10K
3937
3941
0
1
0
3139 118 56710...8239_210_94374 for 3507 pt4 dd wk0312
1501 F1
1502 E3
1503 F1
1504 I1
1505 E4
1506 B1
1510 F1
1531 C1
1532 C2
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 3507 pt4 dd wk0310
VIDEO OUT CINCH BOARD - CIRCUIT DIAGRAM
1800 B31803 B11809 A12885 A1
123
1809
1
A
YKC21-3564
B
Note : Some values may varies, see respective
parts list for correct value.
2885
100p
3
1
2
1803
123
VIDEO OUT CINCH 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.
3139 113 3507 pt4 dd wk0310
A
1800
1
2
EH-B
3139 118 56710...8239_210_94644 for 3507 pt4 dd wk0310
Note : Only the parts mentioned in this list are normal
service spare parts.
Page 49
9-19-1
P2002 110/135W MODULE
MAINS SOCKET 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.
Electrical parts list............................................................ 9-7
MAINS SOCKET BOARD - CIRCUIT DIAGRAM
1901 B1
5900 A2
5901 A2
8901_A B3
8902_A A3
9901 A2
123
Note : Some values may varies, see respective parts list for correct value.
A
L
N
2
1
1901
43
12
12
43
B
9901
For /22
5900
5901
For /21
9902
9902 B2
A
8902_A
8901_A
B
3139 118 55310...8239_210_92590 for 3482 pt2 dd wk0310
123
Page 50
MAINS BOARD - COMPONENT LAYOUT
9-2
9-2
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 3482 pt2 dd wk0310
Page 51
MAINS BOARD - CIRCUIT DIAGRAM
9-39-3
1902 A3
1903 D1
1904 D2
1905 A2
1911 A10
1912 A10
1913 A10
1914 E7
1921 A6
1922 A6
1923 A6
1924 B6
1925 C6
1926 C6
2901 D2
2902 D3
2903 E3
2904 E3
2905 E3
2911 F2
2912 F3
2913 F3
2921 A7
2922 A7
2923 A8
12345678910
: Provision
*
Note : Some values may varies, see respective parts list for correct value.
A
For /22
5906
2422 535 94821
9903
12
B
8902_B
L
N
8901_B
5906
3
4
5902
43
1905
T6.3A UL
T5A IEC
12
9904
For /21
3104 210 50950
5902
C
not in /21
120 OHM / 1W for /37
470 OHM / 1W for /22
3902
D
E
F
10M
3901
gnd_s
9907
1903
T200mA
LPS
5903
POWER5
5
110
ST10
3955
1K
OPTIONAL FOR
/22, /37
T200mA
6
8
6905
1K
6930
BZX79-C5V1
gnd_s
1904
9908
6906
1N4148
1K
3903
1N4148
1N4148
3904
6915
2924 A8
2925 A8
2926 A8
2927 B8
2928 B9
SDKGA
1902
1
2
3
127V
240V
2929 B9
2930 B9
2931 B9
2932 B9
2933 B8
4
5
6
2934 B8
2941 C6
2942 C7
2943 C8
2944 C8
5905
4
1
32
47n
2901
6901
6910
1N4148
1N4003
6903
6911
1N4148
1N4003
1N4003
6900
gnd_s
6902
1N4003
10K
3907
gnd_s
6904
2903
1N4003
2902
/25V
100u
47n
2904
/50V
100u
*
15K for /37
2905
gnd_s
4K7
/25V
100u
/21only
7911
BC547B
1u/50V
gnd_s
100n
3913
10K
2913
LPS
3912
100K
/10V
2911
100u
**
2912
gnd_s
9910
3905
9900
8.2V
0V
gnd_s
2945 D7
2946 D7
2947 D7
2948 F4
2949 D7
7901
BC327-25
2K2
7902
BC547B
6907
BZX79-C8V2
7.6V
6916
BZX79-C8V2
2953 D10
2997 B8
2998 B8
3901 E1
3902 C1
BYV10-40
3906
1N4003
6908
6909
5008
5007
5006
5005
5004
5003
2948
gnd_s
3903 E2
3904 E2
3905 D4
3906 D4
3907 E2
/16V
2m2
127V
14V
113V
3912 F3
3913 E3
3914 E5
3921 B6
3922 B7
0V
gnd_s
BC547B
10R
5921
5920
5919
5918
5917
5916
5915
5914
5913
5912
5911
5910
7912
3914
3923 B8
3941 D8
3942 D7
3951 C8
3952 D9
6917
6918
gnd_s
1.2V
3953 D9
3954 D10
3955 F1
5902 B1
5903 D1
T2A5
1925
T1A6
1926
1N4148
1N4148
T5A
1921
T5A
1922
T5A
1923
T5A
1924
6956
5905 B3
5906 A1
6900 D3
6901 D2
6902 D2
9921
9925
1R
3921
*
1N5392
6924
1N4003
9922
9924
9923
6923
2941
1N5392
6903 D3
6904 D3
6905 E1
6906 E2
6907 E4
6908 D4
6909 E4
6910 C3
6911 C3
6915 F2
3
100n
2922
6921
GBU6D
1
100n
2921
2
F1
9927
9926
F2
NTC
GND
2947
*
3942
1N5392
1N5392
/16V
3m3
0R33
6927
6928
2949
2942
100n
6925
1N5392
6926
1N5392
/25V
2946
2945
6m8/25V
4m7
**
GND
To L/R + Sup
FE-BT-VK-N
1914
1
-Vkk
2
F1
3
F2
4
PD
5
NTC
6
LSTBY
7
LPS
GND_D
6916 F4
6917 E6
6918 E6
6921 A7
6922 A8
2923
47n
47n
2924
4
100n
******
2927
2997
3922
33K
3m3/50V
/35V
4m7
2943
2944
*
100n
0R33
3941
GND
10m/16V
8230
GND
gnd_s
6923 C6
6924 C6
6925 C7
6926 C7
6927 C7
6928 C7
6930 F1
6955 D10
6956 D6
7901 D4
3
2925
14
6922
GBU6D
47n
3923
33K
2998
2926
2928
3m3/50V
/50V
4m7
2933
/50V
4m7
/35V
2
2934
4700u
4700u
3m3
47R
3951
70W
3952
3K3
3953
3K3
3954
220R
2929
-43V
6K8
3952
7902 E4
7911 F3
7912 D5
7951 C9
7952 C10
2930
/50V
6m8
7951
BC327-40
-38V
others
6K8
6K8
390R
2931
3m3/50V
8230 F8
8901_B B1
8902_B B1
9900 E4
9903 A1
9930
9904 B1
9907 D1
9908 D2
9910 D4
9921 A6
To C/S_DPL
DIPMATE
1911
1
2
3
4
5
6
9922 A6
9923 B6
9924 B6
9925 B6
9926 B7
To L/R + Sup
DIPMATE
1912
1913
9931
2932
/50V
6m8
3m3/50V
GND_D
7952
BC327-40
-37V
6K8
-33V
3953
*
70W
3m3/50V
2997
2927
3m3/50V
2998
2928
2929
2930
2931
2932
x: not in use
LPC
L
Z
H
3139 118 55310...8239_210_92580 for 3482 pt2 dd wk0310
This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.
Note : Only the parts mentioned in this list are normal
33824822 116 8388447k 5% 0,5W
33924822 050 1560956R 1% 0,4W
33934822 116 5229156k 5% 0,5W
33954822 116 52175100R 5% 0,5W
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
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 GE
VDDA1
VRIN
VSSA1
ISLICE
LD
ON
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
Page 59
10-3
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.
6. MEASURE THE OFFSETS OF THE CD10
SIGNAL PROCESSOR – OFFSET MEASUREMENT
Each ADC input of the CD10 may have an offset too.
Also this offset leads (together with the offsets of the CD
Drive) to poor playability of some CDs (skipping tracks).
Start the Service Test Program - section „Focus Test“
using a CD-RW disc.
Use a DC Millivoltmeter for measurement. The offsets
can be measured on capacitors near the signal
processor. See drawing below.
The value should read 0mV±10mV.
If one of the offsets is higher than ±10mV the signal
processor has to be replaced.
If none of the measured offsets is higher than ±10mV replace the part with the higher value.
3
45
CD Board side A view
Signal Processor
EFDCAB
V
REF
Sanyo DA12T3
CD Drive
A
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
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
0,17V
Service Hints
Page 60
The CD drive forms a compact building block with the CD Board.
The following 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.
10-4
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.
Page 61
10-5
Location of Printed Circuit Boards
5DTC Location of PCBs 2002 08 29
CD Board
Control
Board
Motor
Board
MP3 Board
8051
8052
8021
Page 62
Wiring Diagram 5DTC Module
10-6
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.
80013103 308 93090FFC CABLE 16Pin 80mm BDConnection from CD Board to CD Drive
80513103 308 93100FFC-CABLE 19Pin 90mm ADConnection from CD Board to MP3 Board
80523103 308 93120FFC CABLE 8Pin 80mm BDConnection from CD Board to Control Board
80213103 308 93110FFC-CABLE 16Pin 60mm ADConnection from Control Board to Motor Board
Page 63
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.
10-7
Emergency opening of the trays
Page 64
10-8
Location of switches
Page 65
10-910-9
MP3 Version
MP3 Version
1820
15
17
13
16
1824
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
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
ADDRESS3 SW
CLOSE SW
CLOSE SW
ADDRESS2 SW
ADDRESS2 SW
LOAD SW
LOAD SW
ADDRESS1 SW
ADDRESS1 SW
UNLOAD SW
UNLOAD SW
HOLDER HEIGHT COLLECTOR
HOLDER HEIGHT COLLECTOR
OPEN SW
OPEN SW
HOME SW
HOME SW
I2C_SDA
OSC.
DISC SENSOR COLLECTOR
+5V
SWITCH
GND
GND
+5V
GND
GND
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
+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
Vref
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
Page 66
10-1010-10
M1
TRACK
brakes
disc
FOCUS
SLIDE
SLIDE
M2
accelerates
disc
2838
470n
4K7
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
VccVcc
-
+
-
+
+
-
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
VREF
VREF
VREF
VREF
M
DISC
M
Vref
MM1469PH
2221
7802
+8V
2837
47n
2836
47u
F-
F+
T-
T+
SL
RA
FO
During speed up During brake
CH-A
CH-B
Sanyo DA12T3
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
282531
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
5349
26
16
15
8
9
10
11
27
51
30
55
470R
56K
3801
3893
3849
3812
10K
+3.3V
2K2
3908
10K
3923
56K
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
M1SL
+5V_HF
+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
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
Tra y
_I2C_
SCL
Tray_IRQ
Tray_I2C_SDA
LEFT
RIGHT
Tray_I2C_SCL
Tray_IRQ
Tray_I2C_SCL
Tray_I2C_SDA
GND
+A
+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
DOEMEF
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
+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
8V12V
4,9V
5V
1,8V
1,2V
4,6V
3V
1,7V
1,2V
1,2V
3,3V
3,9V
2V
0,17V
0,17V
2,4V
2,6V
0,65V
3,3V
2,9V
1,45V
1,65V
3V
0V
0V
3V
0V
0V
470R
3878
3890
470R
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
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 2002 09 18
For sets with DIGITAL OUT only
33p
2820
2819
33p
For sets with
DIGITAL OUT only
RAB
Tray_I2C_SDA
2,4V
2,4V
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
100R
100R
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
2314 5 6 7 8 9 101112131415
Page 67
10-1110-11
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.
This assembly drawing shows
a summary of all possible versions.
For components used in a specific version
see schematic diagram respectively partslist.
This assembly drawing shows a summary
of all possible versions.
For components used in a specific version
see schematic diagram respectively partslist.
This assembly drawing shows a summary of all possible versions.
For components used in a specific version see schematic diagram
respectively partslist.
MP3 CD2002 Layout stage .1 2002 04 09
MP3 BOARD - COMPONENT LAYOUT
Page 72
10-1610-16
Exploded view 5DTC mechanic - for orientation only
01173139 118 19731Cover Tray 5DTC 4
01183139 118 19741Cover Tray 5DTC 5
01203139 257 50931Panel Front Display
01213139 118 19671Panel Front Control USB /21
01213139 257 50921Panel Front Control USB /22
01223139 118 19751Button ECO/Standby Power
01233139 114 77901Lightguide Power ECO
01243139 114 77911Lightguide IR
01253139 118 19761Cover Ring FTD
01263139 118 19791Window Display FTD
01283139 118 19771Cover Ring VU Meter 1 (Left)
01293139 114 78261Bracket VU Meter 1 (Left)
01313139 114 77721Button Set 5DTC Play
01323139 114 77921Button DIM
01333139 114 77941Button PROG
01733139 114 78201Cover Game Port
01743139 114 78191Bracket Game Port
01763139 118 19931Knob Game Sound Control
01774822 492 51374Ring
01823139 114 78381Holder Led USB
01833139 114 78301Bracket PCB Front Display
01853139 114 72750Bracket CDC Left
01863139 114 72760Bracket CDC Right
02463139 113 27140Foot Rubber 4mm
02533139 114 79081Panel Left
02543139 114 79101Panel Right
02553139 114 78341Cover Top
02563139 114 78231Panel Rear
02663139 114 78241Bracket Fan
02713139 114 71010Stopper Heatsink
03473139 119 02301L/R Loudspeaker Box
03512422 076 00546Cable FM Aerial
03524822 303 50082Antenna AM Loop
03533139 228 61791Remote Control
03562422 070 98151!Mains Cord
03573139 128 73010!Adaptor Plug /21
03584822 263 21206Cable Cinch/1M7/Cinch
03642422 076 00523Cable USB-A/USB-B 1M5 4P
03693139 119 00891CD-ROM USB PC LINK
Installer SW
84103139 111 02501FFC Foil 05P/180/05P AD Fold
84123139 110 35031FFC Foil 08P/140/08P AD
84133139 110 35400FFC Foil 09P/340/09P AD
84153139 110 34600FFC Foil 07P/280/07P AD
84173139 110 36150FFC Foil 15P/280/15P AD
9965 000 18384Kendo Mask
9965 000 03233Grommet (Dia. 11 mm)
9965 000 18390Woofer 6,5" 6R 135W
9965 000 18386Woofer Ring
9965 000 18391Tweeter 2" 6R
9965 000 18388Tweeter Ring
9965 000 18389Rubber Foot (20 x 11 x 3 mm)
9965 000 18401Rubber Foot (Dia. 15 x 1 mm)
Note : Only the parts mentioned in this list are normal
service spare parts.
191D3 x 12
192D2 x 6
193D3 x 12
194D3 x 12
226M3 x 6
227M3 x 10
228M3 x 6
229D3 x 12
230M3 x 12
231M3 x 6
232M3 x 6
276M3 x 6
277M3 x 10
278D3 x 16
279D3 x 12
280D3 x 12
283D3 x 12
287D3 x 12
288D3 x 12
292M3 x 12
293M3 x 12
294M3 x 6
295D3 x 12
296D3 x 12
299D2 x 8
01343139 114 77931Button CLOCK
01353139 118 19781Cover Ring VU Meter 2 (Right)
01363139 114 78271Bracket VU Meter 2 (Right)
01383139 114 79051Button Set Source Select
01483139 118 19831But Set DBB/DSC/VAC
01503139 118 19901Cover Orn MAX
01513139 114 78071Button MAX
01603139 118 19841Button Set Func Control
01613139 118 19861Cover Ring Func Control Foil
01623139 257 50951Cap Func Control