Philips AZ1050 Specifications

CD Stereo Radio Recorder
AZ1050
AZ1055
all versions
TABLE OF CONTENTS
chapter
Handling chip components and safety ............................. 1 - 1
Technical Specification & Service Tools .......................... 2 - 1
Service Measurement .................................................. 2 - 2
Connections & Controls ................................................ 3 - 1
Instructions for use ................................................. 3 - 2 to 3 - 5
Disassembly Diagram ................................................... 4 - 1
CD Service Test Program ........................................ 4 - 2 to 4 - 3
Block Diagram ............................................................. 5 - 1
Wiring Diagram ........................................................... 5 - 2
chapter
FRONT BOARD
circuit diagram ....................................................... 7 - 4
layout diagram ....................................................... 7 - 4
EXPLODED VIEWS DIAGRAM
cabinet ................................................................. 8 - 1
tape deck ............................................................ 8 - 2
Mechanical partslist ..................................................... 8 - 2
Electrical partslist ............................................... 9 - 1 to 9 - 4
TUNER BOARD
circuit diagram ....................................................... 6 - 1
layout diagram ....................................................... 6 - 2
COMBI BOARD
circuit diagram ............................................... 7 - 1, 7 - 3, 7 - 5
layout diagram ....................................................7 - 2, 7 - 6
Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified
be used.
CLASS 1
LASER PRODUCT
C
Copyright 1995 Philips Consumer Electroncis 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 SS 0105 Service Audio
PCS 107 205
Printed in The Netherlands
Copyright reserved
Subject to modification
GB
3140 785 22620
1-1
HANDLING CHIP COMPONENTS
©
WARNING
ESD
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.
©
SAFETY
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
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.
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
f
i
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
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
©
DANGER: Invisible laser radiation when open.
AVOID DIRECT EXPOSURE TO BEAM.
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.
CLASS 1
LASER PRODUCT
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.
PCS 104 439
ß Varoitus !
Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina
näkymättömälle laserisäteilylle. Älä katso säteeseen !
©
After servicing and before returning the set to customer
perform a leakage current measurement test from all
exposed metal parts to earth ground, to assure no
shock hazard exists.
The leakage current must not exceed 0.5mA.
f
"Pour votre sécurite, ces documents doivent être utilisés par
des spécialistes agréés, seuls habilités à réparer votre
appareil en panne".
2-1
TECHNICAL SPECIFICATIONS
TUNER - AM SECTION
GENERAL
Mains voltage
-/00/05/10/14
-/01/11
-/17
Mains frequency -/00/05/10/14
-/01/11
-/17
Battery
mains
Remote
Power consumption
Dimension (W x H x D)
Weight
:
:
:
:
:
:
:
:
:
:
:
230 V
120 / 230 V
120 V
50 Hz
50 / 60 Hz
60 Hz
9 V (R20 x 6)
3V (R6 x 2)
5W
435 x 252 x 170 mm
3.4 Kg
AMPLIFIER
Output power
Speaker impedance
Frequency response
mains : 2 x 1.4 W
battery : 2 x 1.6 W
: 2 x 4 ohm
: 100 Hz - 10 kHz (±3dB)
TUNER - FM SECTION
Tuning range
IF frequency
Sensitivity
Selectivity
IF rejection
Image rejection
:
:
:
:
:
:
87.5 - 108 MHz
10.7 MHz ± 0.2 MHz
14 dBf at 26dB S/N
45 dB at 300kHz
65 dB
26 dB
Tuning range
IF frequency
Sensitivity
Selectivity
IF rejection
Image rejection
MW : 522 - 1607 kHz
-/17 : 520 - 1730 kHz
: 468 kHz ± 3 kHz
MW : 1500 µ V/m at 26dB S/N
MW : 20 dB
MW : 60 dB
MW : 32 dB
AUDIO CASSETTE RECORDER
Number of tracks
Tape speed
Wow & flutter
Fast wind/rewind C60
Frequency response
S/N ratio
:
:
:
:
P/B :
:
2 stereo
4.76 cm/sec ± 3%
< 0.48 JIS UWTD
< 120 sec.
125 - 8000 Hz
40 dB
COMPACT DISC
Frequency response
S/N ratio
Channel difference
Channel crosstalk
Laser wavelength
Laser light power
:
:
1 kHz :
1 kHz :
:
:
100 Hz - 10 kHz
60 dB
< 3 dB
40 dB
780 ± 20 nm
< 0.5 mW
SERVICE TOOLS
TORX T10 screwdriver with shaftlength 150mm.........................................4822 395 50423
TORX screwdriver set SBC 163...............................................................4822 295 50145
Audio signal disc SBC 429........ ..............................................................4822 397 30184
Playability test disc SBC 444...................................................................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 -30 dB level without “pause”).....4822 397 30155
Universal test cassette Fe SBC 420 ........................................................4822 397 30071
PCS 107 206
AR
SE
CH
PE
AT
RE
6
5
RADIO
7 TUNING ................tunes to radio stations
1 BAND: FM, MW ...selects the wave band
6 ..............................Sensor for the infrared
remote control
5 CASSETTE RECORDER
PAUSE ; ...............interrupts recording or
playback
OPEN·STOP / 9 ..stops the tape and opens
the cassette compartment
SEARCH 6 ...........rewinds the tape
SEARCH 5 ...........fast forwards the tape
PLAY 1 .................starts playback
RECORD 0 ...........starts recording
L
E
M
C D
PLAY¥
PAUSE
STOP
T E
S E T
C A S
5
AZ105
I O
R A D
CO MP AC T
DIO
DIG ITAL AU
BA
PAUSE
E D
O R D
R E C
S
¥¥¥S E
A R CH
E
REMOT R
SENSO
STOP
OPEN¥
CH
SEAR
BAS
PROGRAM
EF
S R
PLAY
LEX
RD
RECO
SE
A
RC
H
¥¥
CD MODE
E
X
9
8
7
REMOTE CONTROL
SHUFFLE ...............plays CD tracks in random
order
REPEAT .................repeats a track, the entire
CD or the program
2; ........................starts and interrupts CD
play
¡ ™ ......................selects the beginning of
the current, a previous or a
subsequent track of a CD
9...........................stops CD play and erases
the program
5 6 SEARCH.....searches backward/forward
in a CD track
9 ..............................Display
8 CD PLAYER
OPEN • CLOSE .....opens the CD
compartment
9...........................stops CD play and erases
the program
2; ........................starts and interrupts CD
play
§ .........................skips and searches
forward
.........................skips and searches
backward
CD MODE..............selects the different CD
playing modes and
programs tracks
U
3
R EF L
BASIC FUNCTIONS
1 POWER:
CD, TAPE, BAND ....selects the sound source
2 DBB.......................enhances the bass
3 VOLUME ...............adjusts the volume level
4 p...........................3.5mm headphone socket
(back of the set)
Note: Connecting the headphones will switch
off the speakers.
CH
AR
SE
FLE
UF
SH
VO
FL EX
¥
2
SS
RE
BA
S
4
1
Batteries
To disconnect the set from the mains completely, remove the mains
plug from the wall socket.
The battery supply will be switched off when the set is connected
to the mains. To change over to battery supply, pull out the plug
from the unit’s AC MAINS socket.
3 Connect the mains cable to the AC MAINS socket and the wall
socket. This switches on the mains supply. The mains cable is
inside the battery compartment.
2 If the set is equipped with a VOLTAGE selector A, set this
selector to the local mains voltage.
1 Check whether the mains voltage as shown on the type plate
corresponds to your local mains voltage. If it does not, consult
your dealer or service organisation. The type plate is located
on the bottom of the set.
Mains
Batteries contain chemical substances, so they should be
disposed of properly.
Remove batteries if they are flat or if the set is not going to be
used for a long time.
For the remote control (optional)
Open the battery compartment of the remote control and insert 2
batteries, type R03, UM-4 or AAA-cells (preferably alkaline).
For the set (optional)
Open the battery compartment of the set and insert 6 batteries,
type R20, UM-1 or D-cells (preferably alkaline).
A
CONNECTIONS AND CONTROLS
3-1
PCS 107 207
STOP
BASS
RE
+
ON
KER
TR
SEARCH
SYST
OL
PROGRAM
SHUFFLE
EM
PLAY
CD RA
S
SPEA
C
E
DIO C
A S
LEX
TE
OPEN•CLOS
B
REF
MO
E
L
E
RECORD
X
AZ1035
LASSE
TTE R
ECORD
ING
OPEN •
AM/FM
53
63
103
105
FM
107
STOP
B A
RE
+
REF
MO
E
PAUSE
V OLU M
BASS
-
LEX
TE
OPEN•CLOS
E
SPEA
C
92
88
MHz
ON
KER
TR
SEARCH
OL
SYST
SHUFFLE
PROGRAM
EM
kHz
x 10
53
PLAY
63
CD RA
DIO C
80
L
E
RECORD
X
AZ1035
LASSE
TTE R
100
ECORD
ING
130
170
FM AM
S
PAUSE
V OLU M
ER
100
96
108
104
A S
B A
-
E RE CO
RD
CL
For MW stations, direct the built-in antenna by turning the whole
set. The telescopic antenna is not needed.
C AS SE TT
RDIN
CD R AD
IO
CO
AZ1 035
N
C D S Y C H RO S
TA
R
VO
ME
LU
DYNAMIC
BASS
BOOST
DYNAMIC
BASS
BOOST
OFF
POWER
TAPE
FM
CD
AM
RE
Improving RADIO reception
For FM stations, pull out the telescopic antenna. To improve the
signal, incline and turn the antenna. Reduce its length if the signal
is too strong (very close to a transmitter).
2 Tune to the desired radio station by using the TUNING wheel.
1 Set the POWER slider to FM or MW to select the desired
wave band.
Radio – tuning to radio stations
The bass level can also be emphasised if you place the set against
wall or shelf. Do not cover any vents; leave sufficient room around
the unit for ventilation.
Increase and decrease the bass level by pressing DBB.
Adjust the volume using the VOLUME control.
Adjusting volume and sound
Note: If you use batteries, switch the set off after use. This will
avoid unnecessary power consumption.
The set is switched off when the POWER slider is set to OFF/TAPE
and the keys of the tape deck are released.
Set the POWER slider to the desired sound source:
CD, TAPE, or BAND (for radio).
T
B
SS
R E F LE X
PCS 104 276
AM/FM
53
63
103
105
FM
107
AZ
E
ER
103 5
CD RAD
IO CAS
SETT
CAS SETT
AZ 103 5
CD RAD
IO
Playing a CD
R E
F
G
OSE
R E
F
PLAY •
PAUSE
•
••
STOP
SE
AR
CH
PAUSE
OPEN•ST
OP
PROGRAM
SHUFFLE
SEARCH
Y
RECORD
E RE
CO
035
SETT
AZ1
O CL
AS
S E A R CH • • •
PLAY
CD R
ADI
OPEN
•
RDIN
E
CD MOD
G
Your set consists of materials which can be recycled if disassembled by a specialized company.
Please observe the local regulations regarding the disposal of packing materials, exhausted
batteries and old equipment.
All redundant packing material has been omitted. We have done our utmost to make the
packaging easily separable into three mono materials: cardboard (box), polystyrene foam (buffer)
and polyethylene (bags, protective foam sheet).
Environmental information
If you press 2; and there is no CD inserted, the display
shows no.
If you make a mistake when operating the CD player, or if the
CD player cannot read the CD, the display shows E or no. (See
”TROUBLESHOOTING”.)
Note: CD play will also stop if:
– you open the CD compartment,
– the end of the CD is reached, or
– you move the POWER slider.
You can interrupt CD play by pressing 2;. Continue CD play by
pressing the button again.
™ Display indication: the current track number (flashing).
5 Press the 9 button to stop CD play.
™ Display indication: the total number of tracks.
4 Press the 2; button to start CD play.
™ Display indication: the current track number.
3 Insert an audio CD (printed side up) and close the CD
compartment.
™ The CD player starts and scans the contents list of the CD.
Then, the CD player stops. Display indication: the total
number of tracks.
2 Press / OPEN to open the CD compartment.
1 Set the POWER slider to CD.
O SE
CL
SS
R E F LE X
Switching the set on and off
INSTRUCTIONS FOR USE
3-2
and forward §
3 To return to normal CD play, press CD MODE until the display
indication disappears.
2 After 2 seconds of flashing display indication, CD play starts in
the chosen mode.
1 During CD play press CD MODE repeatedly to cause the display
to show the different playing modes.
™ SHUFFLE: All tracks of the CD (or program) are played in
random order.
™ SHUFFLE REPEAT ALL: All tracks of the CD (or program) are
played repeatedly in random order.
™ REPEAT: The current track is played repeatedly.
™ REPEAT ALL: The entire CD (or program) is played repeatedly.
CD MODE: Shuffle and Repeat
Note: In the different CD modes or when playing a program, searching
is only possible within the particular track.
2 Release the button when you have reached the desired passage.
Searching for a passage during CD play
1 Hold down the or § button to find a particular passage in a
forward or backward direction.
™ CD play continues at a low volume.
Selecting another track
Briefly press the or § button once/several times to skip to the
beginning of the current, previous or subsequent track(s).
During CD play:
CD play continues automatically with the selected track.
When CD play is stopped:
Press 2; to start CD play.
™ Display indication: the selected track number.
Search backward
••
•
••
STOP
•
SE
SE
AR
CH
CH
AR
REPEAT
ALL
PLAY •
PAUSE
PLAY •
PAUSE
STOP
PAUSE
PAUSE
OPEN•ST
OP
OPEN•ST
OP
PROGRA
M
SHUFFLE
SEARCH
PROGRAM
SHUFFLE
SEARCH
SHUFFLE
RECORD
E RE
CO
035
SETT
AZ1
O CL
AS
S E AR CH • • •
PLAY
CD R
ADI
RECORD
E
CD MOD
E
CD MOD
G
G
RDIN
RDIN
E RE
CO
030
SETT
AZ1
O CL
AS
S E AR CH • • •
PLAY
CD R
ADI
or
Note: The program will also be erased if you:
– interrupt the power supply,
– open the CD compartment, or
– move the POWER slider.
From the stop position, press 9.
™ no lights up briefly, PROGRAM disappears and your program
is erased.
Erasing the program
Press 2; to play the program.
Playing the program
If you try to store more than 20 tracks, the display shows F.
4 You can review your settings by pressing and holding CD MODE
for more than 1 second.
™ The display shows all stored track numbers in sequence.
3 Select and store all desired tracks in this way.
2 As soon as the number of the desired track is displayed, press
CD MODE to store the track in the memory.
™ PROGRAM appears on the display. P lights up briefly, then the
number of the stored track is shown.
1 When CD play is stopped, select the desired track with
§.
You can select a number of tracks and store these in the memory
in the desired sequence. You can store any track more than once.
A maximum of 20 tracks can be stored in the memory.
CD MODE: Programming track numbers
PLAY •
PAUSE
•
••
STOP
SE
AR
CH
PAUSE
OPEN•ST
OP
S E AR CH • • •
PLAY
RECORD
E RE
CO
035
SETT
AZ1
O CL
AS
PROGRAM
PROGRAM
PROGRAM
PROGRAM
PROGRA
M
SHUFFLE
SEARCH
CD R
ADI
RDIN
CD MOD
E
G
INSTRUCTIONS FOR USE
3-3
PCS 104 277
PAUSE
•STOP
OPEN
SEARC
H
DER
TTE RECOR
CASSE
PCS 104 278
RECORD
To record again on this side of the cassette, cover the opening with
a piece of adhesive tape.
Protecting tapes from accidental erasure
Keep the cassette side to be protected in front of you and snap off
the left tab. Now, recording on this side is no longer possible.
At the very beginning and end of the tape, no recording will take
place in the 7 seconds during which the leader tape passes the
recorder heads.
The recording level is set automatically. The controls VOLUME and
DBB do not affect the recording.
For recording on this set you should use a cassette of the type
NORMAL (IEC type I). This deck is not suitable for recording on
cassettes of the type CHROME (IEC type II) or METAL (IEC
type IV).
Recording is permissible insofar as copyright or other rights of
third parties are not infringed upon.
General information on recording
Note: The keys are released at the end of the tape.
6 To stop the tape press OPEN·STOP / 9.
5 Press 6 or 5 to rewind or fast forward the tape.
4 Press PLAY 1 to start playback.
6 To stop recording, press OPEN·STOP / 9.
5 For brief interruptions press PAUSE ;. To resume recording press
the PAUSE ; key again.
4 Press RECORD 0 to start recording.
3 Insert a blank, unprotected, cassette and close the cassette
compartment.
2 Press OPEN·STOP / 9 to open the cassette compartment.
1 Tune to the desired radio station (see ”RADIO”).
Recording from the radio
Note: the recording can be started from different positions:
– if the CD player is in pause mode, recording will start
from this very position (use or §);
– if the CD player is in stop mode, recording will start from
the beginning of the CD or program.
7 To stop recording, press OPEN·STOP / 9.
6 For brief interruptions press PAUSE ;. Press the PAUSE ; key
again to resume recording.
5 Press RECORD 0 to start recording.
™ Playing of the CD or program starts automatically.
4 Insert a blank, unprotected, cassette and close the cassette
compartment.
3 Press OPEN·STOP / 9 to open the cassette compartment.
3 Insert a recorded cassette with the open side upwards and close
the cassette compartment.
PLAY
2 Insert a CD and, if desired, program the track numbers.
2 Press OPEN·STOP / 9 to open the cassette compartment.
1 Set the POWER slider to CD.
CD RADIO
Recording from the CD player – CD synchro start
AZ1035
Playing a cassette
1 Set the POWER slider to TAPE.
PAUSE
OPEN
•STOP
SEARCH
TTE RECOR
PLAY
CASSE
AZ1035
CD RADIO
DER
RECORD
INSTRUCTIONS FOR USE
3-4
N
BBING
OP OPE
PEEDDU
A
SEARCH
B
PLAY
B A
•
•
•
S
E
A
R
-
H
V OLU M
C
E +
PROGRAM
SHUFFLE
DIO C
AZ1035
LASSE
TTE R
ECORD
ING
SETTE
IO CAS
CD RAD
CD RA
RECORD
C C
SS
R E F LE X
53
63
103
105
FM
107
ER
ORD
REC
AM/FM
This set complies with the radio interference requirements of the
European Community
Never write on a CD or attach a sticker to it.
To clean the CD, wipe it in a straight line from the center toward
the edge using a soft, lint-free cloth. A cleaning agent may
damage the disc!
To take the CD out of its box easily, press the centre spindle while
lifting the CD. Always pick up the CD by the edge and put it back
in its box after use.
The lens may cloud over when the set is suddenly moved from cold
to warm surroundings. Playing a CD is not possible then. Leave the
CD player in a warm environment until the moisture evaporates.
The lens X of the CD player should never be touched. Always
keep the CD compartment closed to avoid dust on the lens.
CD player and CD handling
Note: Cleaning of the heads C can also be done by playing a
cleaning tape once.
Press PAUSE ; and clean the capstan B and the heads C.
Press PLAY 1 and clean the rubber pressure roller A.
To ensure proper recording and playback quality, clean parts
A, B and C after approximately 50 hours of operation. Use a
cotton swab slightly moistened with alcohol or head-cleaner fluid.
Tape deck maintenance
You can clean the set with a soft, slightly dampened, lint-free cloth.
Do not use any cleaning agents as they may have a corrosive effect.
The mechanical parts of the set contain self-lubricating bearings
and must not be oiled or lubricated!
Do not expose the set, batteries, CDs, or tapes to humidity,
rain, sand, or excessive heat (caused by heating equipment or
direct sunlight).
General maintenance
X
Distance to the set is too large.
Remote control does Batteries are inserted incorrectly.
not function properly Batteries are flat.
Interference caused by electrical equipment
like TVs, computers, engines, etc.
no or E indication The CD is badly scratched or dirty.
No CD is inserted.
The CD is inserted upside down.
The laser lens is steamed up.
The CD skips tracks The CD is damaged or dirty.
SHUFFLE or PROGRAM is active.
Poor cassette
Dust and dirt on the heads, capstans or
sound quality
pressure rollers.
Use of unsuitable cassette types
(METAL or CHROME) for recording.
Recording does
Cassette tab(s) may be snapped off.
not work
No reaction to
operation of any keys
Poor radio reception Weak radio signal.
Possible cause
VOLUME is not adjusted.
Headphones are connected.
Mains cable is not securely connected.
Batteries are flat.
Batteries are inserted incorrectly.
Trying to change over from mains to
battery supply without removing the plug.
Electrostatic discharge.
No sound,
no power
Reduce distance.
Insert fresh batteries.
Insert batteries correctly.
Adjust volume.
Disconnect headphones.
Connect mains cable properly.
Insert fresh batteries.
Insert batteries correctly.
Remove the mains plug from the
unit’s AC MAINS socket.
Disconnect the set from power supply,
reconnect after a few seconds.
Direct the antenna for optimum
reception.
Keep the radio away from electrical
equipment.
Replace or clean the CD.
Insert a CD.
Insert CD with label facing up.
Wait until the lens has cleared.
Replace or clean the CD.
Switch off SHUFFLE or PROGRAM.
Clean heads, capstans, and pressure
rollers.
Only use NORMAL type cassettes for
recording.
Apply a piece of adhesive tape over
the opening.
Solution
If you are unable to solve a problem by
following these hints, consult your dealer or
service center.
If a fault occurs, first check the points listed
below before taking the set for repair.
Problem
Under no circumstance should you try to
repair the set yourself as this will
invalidate the guarantee.
WARNING
INSTRUCTIONS FOR USE
3-5
PCS 104 279
A. To remove Handle
B. To remove Top Panel
C. To remove Front Cabinet Assy
D. To remove Tape Deck
E. To remove Front Panel
F. To remove Tuner Board
DISASSEMBLY DIAGRAM
4-1
4-1
PCS 104 241
PCS 99 154
servtest EVA, 030398
REPEAT
REPEAT
ALL
N
fig. 2
fig. 1
Y
SHUFFLE
SHUFFLE
PROGRAM
STOP button
pressed?
Display shows figure 2.
All alternate pins (2, 4, ..)
of the display are activated
for checking shortcircuits.
Y
NEXT button
pressed?
Y
Y
Y
N
N
N
N
N
Display shows
Y
PLAY button
pressed?
N
N
N
N
N
Slide moves inside
as long as button
is hold depressed
or until inner-switch
is activated.
Y
PREV. button
pressed?
N
REVIEW - mode
jumps in steps of
16 tracks backwards
Y
N
To check if the Audio signal is reproduced.
Subcode info is ignored during this test
If the CD player functions well in this testmode,
but not in the normal Play mode check quality
of the eye-pattern signal.
Purpose of RADIAL test:
as soon as track gain adjustment finished.
(1 - 6) indicates the actual setting.
while autom. track gain adjustment is active
as soon as focus gain adjustment finished.
(1 - 6) indicates the actual setting.
while autom. focus gain adjustment is active
as soon as track balance adjustment finished.
(1 - 6) indicates the actual setting.
N
N
Exit Service Testprogram
Y
POWER
switched off?
CD PLAY TEST is intended to be used
for continuously playing a disc in order to
detect intermittend or not reproducible
failures. The error code indicates where
the failure can be found.
1) The
N
CD is in normal
PLAY mode.
In case of failures
error codes acc. table 1
will be indicated
on the display.
Y
MODE button
pressed?
CD PLAY TEST 1)
If the margin settings 0 or 7 are displayed the required
setting is possibly out of the adjustment range.
check disc drive and/or electronic circuitry
Disc motor turns
clockwise
as long as button
is hold depressed.
(accelerate )
Y
MODE button
pressed?
DISC MOTOR test
while autom. track balance adjustment is active
To check Focus over the whole disc area
Slide - and Discmotor can also be activated
in FOCUS - test.
Slide moves
outside as long as
button is hold
depressed.
PREV button
pressed?
Play mode
MUTE is switched off
CUE - mode
jumps in steps of
16 tracks forward
Y
Display shows
Y
PLAY button
pressed?
Display shows
Y
PLAY button
pressed?
Display shows
Y
PLAY button
pressed?
disc motor turns.
Display shows
Y
FOCUS found?
track servo switched on
NEXT button
pressed?
RADIAL test
MODE button
pressed?
automatic
adjustment of
TRACK GAIN
MODE button
pressed?
automatic
adjustment of
FOCUS GAIN
MODE button
pressed?
automatic
adjustment of
TRACK BALANCE
Display shows
Y
NEXT button
pressed?
SLIDE test
STOP button pressed in any step returns
to begin of Service Testprogram.
objective moves up&down
disc motor for 160ms "on"
FOCUS search
Y
PLAY button
pressed?
Y
PLAY button
pressed?
N
N
N
Display shows
Y
NEXT button
pressed?
Slide servo, Radial servo, Focus servo, Disc motor
and Laser are switched off.
Mute is switched on via decoder IC.
* To leave Service Testprogram switch
CD mode off.
CD door can be opened.
* Door switch is ignored
CD SERVO TEST
Display shows
version number
of the µ P - software.
To enter Service
Testprogram hold
PLAY & STOP buttons
depressed while switching
CD mode on.
4-2
Display shows all
segments and flags
for checking open circuits.
see figure 1
N
DISPLAY TEST
SERVICE TESTPROGRAM
Jump error.
Triggered when the servo processor counts too less tracks in a defined time during JUMPS.
This can be caused by a disturbed HF-signal (the tracks cannot be recognized exactly),
slide motor problems, track servo problems or scratched discs.
E5
Error type:
F = Fatal Error
W = Warning
Fatal Subcode Error
No valid subcode for more than 4s during PLAY.
F
F
W
W
W
W
W
W
Error type
set stops operation, message remains on the display.
(The set can only be operated again via a reset)
set continues operation, message remains on the display until next error occurs
or any key is pressed.
table 1
Focus Search Error
Triggered when the focus could not be found within 3s when starting up the CD.
F2
PLL lock error
When the PLL did not lock after 10 retries then this warning message is generated and
the servo is stopped and restarted (as if the user would have pressed STOP and then
PLAY immediately) to recover.
F0
E7
Subcode Error
No valid subcode for 300ms during PLAY.
Slide-out error
Generated when the inner-switch did not open within approx. 250ms when the pick up is
moved from the inner position outside. Inner-switch or slide motor problems.
E3
E6
Slide-in error
Generated when the inner-switch did not close within approx. 4s when the pick up is
moved inside. Inner-switch or slide motor problems.
Focus Error
Triggered when the focus is lost for more than 250ms during playing the CD.
Error description
CD ERROR codes
E2
E0
Error number
4-2
N
Level on
pin23
(CD-RESET)
after 100µ s?
N
N
N
N
STOP MODE
display shows
max. trackno.
Y
TOC
found?
N
µ P initializes Decoder
and Servo IC:
-start turntable
-adj. track bal. and gain
-read subcode (TOC)
Y
focus found?
Laser on
Disc motor 100ms on
FOCUS search on
Y
Door closed?
slide off
Y
inner switch open?
µ P moves slide outside
(0,2s time-out starts)
Y
inner switch
closed?
HIGH
CD switched on
(mode switch)
Y
STARTUP FAILED
CDstartup EVA, 080997
check: - Motor control pin 27 of Decoder 7801 and
Disc Motor driver 7805
- HF Signal by using service testprogram
check: - Laser light on ?
Check pin 38 of 7803 and LASER CONTROL circuit
- Focus Servo
check: - door switch
check: - +A(CD), +B(CD), +LASER, +M,
- time constant of reset circuit
- Pin 32 of µ P 7800 HIGH ?
- Pin 30 of µ P 7800, if 4.23 MHz o.k.
- Battery empty?
- check +A,
- mode switch o.k.?
Remark: To check focus servo, slide servo, track servo and turntable
use service test program
4-3
startup proc.
stopped,
display shows
3s time-out over?
N
Display shows
Y
0,2s time-out over?
N
Y
4s time-out over?
N
Init. 7801 for int. DAC
µ P moves slide inside
(4s time-out starts)
Init. 7801 for ext. DAC
LOW
Y
Decoder delivers CLOCK frequ. 4.23MHz to µ P.
µ P-RESET line
high
µ P init. Decoder 7801.
+A(CD)
supplied to
CD part?
BEGIN
CD STARTUP PROCEDURE
A, B, C
E, F
SGT
TE TEGain
TG1
TE out
TC/Shock
TS +
TG2
TS TS out
SS +
SS Slide out
DET. FILTER
BIAS
GND
MLA/DIS
JP1/SG
MCK
MSD
Dout
CLPF
IREF
VCC
FSOUT
FS FEGain
FE SGF
CFSR
ALPC +
ALPC ALPCOUT
MRC
HF
HFI
ABC
1-3
4-5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
Pin
Anal. VSS
ADJCLK
LOCK
CKSEL
RESET
C423
C846
XI
DVSS
XO
TEST
SBCO
SCCK
SYCLK
EFFK
KILLB
EST1
EST2
HF
TLC
LPF
Dig. VDD
DSPS
SBQS
CRCF
SCAND
PWM
DVDD2
DVSS2
MCK
MSD
MLAB
EXP1
EXP2
CGREF
AMPREF
LOUT/DO
LNEG
ROUT/DSCK
RNEG/LRCK
IREF
Anal. VDD
Name
Direction
not connected
not connected
p
Signal processor
Signal processor
p
not connected
X-Tal
Signal processor
Signal processor
X-Tal
not connected
not connected
not connected
not connected
not connected
not connected
Servo processor
Signal processor
not connected
not connected
not connected
Signal processor
Motor driver
p
Signal processor
p
Signal processor
p
Signal processor
Signal processor
Signal processor
Signal processor
not connected
Signal processor
not connected
Signal processor
Signal processor
-
Analog system ground
Clock output for servo adjustment; f=88.2kHz
Lock monitor / low disc rotation output
System clock selection. Low=8.4672MHz, high=16.9344MHz
System reset (low level = active)
4.2336MHz clock output
8.4672MHz clock output
Crystal oscillator input
Digital system ground
Crystal oscillator output
Normal / Test selection input. Testmode = high
Subcode serial output
Shift clock input for subcode data read
Frame lock status output. Lock = high
EFM frame clock output. Duty = 50%
Digital silence mute output. Digital zero = low
Error monitor output 1
Error monitor output 2
HF signal input
Slice level control signal output
PLL loop filter
Digital interface power supply
Digital system power supply
Interrupt signal to read out subcode Q data. Read = low
Subcode Q-channel Cyclic Redundance Check Flag output. CRC o.k. = high level
Subcode sync signal detection. Sync = high
Disc motor driving (Pluse Width Modulation) output
Digital interface power supply 2
Digital system ground 2
p interface shift Clock input
p interface Serial Data I/O line
p interface Latch clock input (internal 22k pull up resistor)
Versatile input pin (internal 4.7k pull up resistor)
Versatile input pin (internal 4.7k pull up resistor)
Charge-pump for LPF reference current input
Op-amp for LPF reference voltage setting
Audio signal output (left channel) / Ext. DAC mode: Audio serial data output
Charge pump output (left channel) / Ext.DAC mode: Wordclock output
Audio signal output (right channel) / Ext. DAC mode: Data shift clock output
Charge pump output (right channel) / Ext.DAC mode: L/R clock output
Current reference
Analog system power supply
Description
Current input (central photo diode signal input)
Current input (satellite photo diode signal input)
Signal generator output to track servo, sends 1700Hz for adjustment procedure
Inverting input of track error amplifier
Gain control pin of track error amplifier
Track Gain 1 - switch: controls the gain of the track servo amplifier
Track Error amplifier output
Track Cross/Shock detector input
Non inverting input of track servo amplifier
Track Gain 2 - switch: controls the gain of the track servo amplifier
Inverting input of side servo amplifier
Output of track servo amplifier
Non inverting input of slide servo amplifier
Inverting input of slide servo amplifier
Output of slide servo amplifier
Pin for connection of DETection FILter capacitor of ADJUST LOGIC
Reference Voltage output Vcc/2 of internal BIAS-generator
Ground connection pin (negative supply)
Serial interface Microprocessor Latch control/DIScharge control for adjustment
Serial interface Jump control line/Signal Generator input line for adjustment
Serial interface Clock input line
Serial interface Data input line
Serial interface Data output line
Pin for connection of Low Pass Filter capacitor of ADJUST LOGIC
Reference current input
Positive supply connection pin (4V - 5.5V)
Output of focus servo amplifier
Inverting input of focus serco amplifier
Gain control pin of focus error amplifier
Inverting input of focus error amplifier
Signal generator output to focus servo, sends 1300Hz for adjustment procedure
Charge capacitor for Focus Search triangle-generator
Non inverting input of Automatic Laser Power amplifier
Inverting input of Automatic Laser Power Control amplifier
Output of Automatic Laser Power Control amplifier
Connection pin for capacitor of Mirror detector
Output of HF amplifier
Inverting input of HF amplifier
Sum output of amplified A, B and C input (central photo diode signal input)
to external ac-coupling capacitor
M65824FP
Description
M62475FP
Direction
4-3
Diode array
Servo processor
Diode array
Servo processor
Servo processor
Track error ampl. Input
not connected
Servo processor
Servo driver
Servo processor
Motor driver
Servo processor
external electronic
Servo processor
p
Servo processor
p
Servo processor
p
p
Servo processor
Servo processor
p
Servo processor
Servo driver
Focus error ampl. Input
Servo processor
Servo processor
Laser driver
Servo processor
Decoder
-
SERVO PROCESSOR
Name
Pin
SERVO PROCESSOR
Abbreviations and Pin-descriptions of CD ICs
PCS 99 155
PCS 104 242
B
A
TELESCOPIC
ANTENNA
AM-RF
VStabB
VStabA
FERRITE
ANTENNA
AM-Osc.
FM-Osc.
C
8
12
18
24
23
16
mo
de t
Vcc
25
Inner
switch
6
AFC
IF1
9
ntabl
tur
pick up
unit
FLEX WIRE
VStabB
VStabA
10,7 MHz
20
SLIDE
SERVO
3
4
5
2
1
E
B
A
C
FM
Det.
5
Discr.
PHOTO DIODE
ARRAY
MAINS-SOCKET
1006
DISC
MOTOR
AFC
IF2
AM
Det.
7
FM-IF 2
AGC
AM-IF 2
10
468kHz
15
AM IF
AM/FM
Indicat.
11
468kHz
AM-IF 1
14
13
10,7 MHz
FM-IF 1
CD-drive
CD 97 DA11
CD94V5T1
DISC
AM
Mixer
AM
Osc.
FM
Osc.
FM
Mixer
STABILIZER
AM
Frontend
FM
frontend
21
FM-RF
VStabB
AGC/AFC
F
Monitor
diode
Laser
diode
FOCUS
SERVO
TRACK
SERVO
29
1007
+
stereo
30
right 3
left 2
3
0V
5V
1
+A(FM)
stereo
stereo
0.3s
Focus search
Service step 2
FLEX WIRE
mono
+
PLAY
MOTOR
on /off
permanent
magnet
erase head
left
right
N
1
5
1101
+A(Tuner)
right
left
152kHz, 50mVpp
Vcc
2
TAPE TRANSPORT
5001
Th. 115˚C
-
RADIO IC
TEA 5711T
7101
tuning indicator 26
Stereo
Decoder
27
AM/FM
switch
BATTERY COMPARTMENT
(R20)
6 x 1.5V
VOLTAGE
SELECTOR
(for /01/11 only)
D
28
LF filter
7102
VCO
S
+ 2V
-
1
2
1203
2
1
1202
1
3
1204
4
1
1601
1
15
1811
6
1
1810
1
5
Tuner R
Tuner L
Focus -
Track +
Focus +
Track -
Laser
Pb
+Battery
6251
6250
+A
+A (TAPE)
!
6252
6253
4x 1N4002
Rec
Rec
Pb
Pb
Rec
Rec
1626
+A
1626
Bias Oscillator
TRACK
FOCUS
SLIDE
ALPC
+
E-F
-
7625
Rec
Feedback
Rec/Pb
Amplifier
AN7318S
5
1626
RC5
GND
ALC
Pb
Rec
21
1626
Rec
Rec
Pb
+B (TAPE)
+B (TAPE)
+B(CD)
29
Vcc
Vcc
A+B+C+D
7803
SERVO PROCESSOR
M62475
CD - PART
1901
REC/PB - AMPLIFIER
28
36
2
A+C
Monitor
1
5
B+D
F
15
30
16
18
PWM
4
+Laser
7854
TRACK
FOCUS
SERVO DRIVER
SLIDE
DISC
MOTOR DRIVER
to/from
source switch
1
E
+Laser
Slide -
Slide +
Inner Switch
Disc +
Disc -
+A(FM)
+A(Tuner)
1201
COMBI BOARD
KEY
+B (CD)
RC5'
1
5
1900
-
SERIAL DATA INTERFACE
+
20
HF
Tuner
Pb
CD
REF
40 HF
T
EX
N
E
D
O
M
+A
4V
+M
CD
Tape
AM
FM
Tape
CD
AM
FM
AM
Tape
CD
1250
SOURCE
SWITCH
+A(CD)
1
1
12
Rec
8
+B(CD)
+A(on)
1, 35-40
23
+B(Tape)
+Laser
HF
ext. DAC
only
DBB
1350
+M
1820
SHUFFLE
5
reset
motor
control
+B(CD)
to 1201
3300
VOLUME
1
soft
on/off
audio
processor
7801
DECODER
M65824
digital
PLL
+M
5803
L/R CLK 2
data 3
DSCK 1
right
18
39
left 37
l/r clk 40
+A(on)
+A
on/off
7300
TA8227P
1
1
6
+
1
4
EVA Blockdiagr., 160398
RIGHT+
LEFT
1301
-
+
-
+
4
Right
4
Left
door
switch
1807
p
2
2
8
1808
1809
HEADPHONE
1302
D/A
D/A
8.46MHz ext. DAC (opt.)
TDA1311A/N2
POWER STAGE
EFM
demod.
error
control
flags
29
6
8
Clock
Generator 10
DAC
4.23MHz
-
+
RESET
+A(FM) +A(Tuner)
VDD 2
VDD 1
VDD logic
VDD analog
PLL
frontend
+A(CD)
28
22
23
42
19
door
watchdog
Inner Switch
27 PWM
34
33
30
Xin
27
13
32
1812
11
reset
1814
11
PROGRAM
7800
MICRO PROCESSOR
TMP47C422F
REPEAT
ALL
VDD
16 VSS
39
TB=0,5 us/DIV
TB 2us/Div
eye-pattern
FM
P
ST
O
CD Synchro
AY
PL
DISC MOTOR
PWM
Inner Switch
EV
PR
FRONT BOARD
key in
VStabA
CD-reset
TUNER BOARD
sli
CD Synchro
CD Synchro
DATA INTERFACE
5-1
left, right out
5-1
data
interface
BLOCK DIAGRAM
e
or
8012
2
/
8011
8008
/
BLUE
BLACK
8008
/
WHITE
to Mainssocket
110-127V
220-240V
ORANGE
8014 heatshrink tube
heatshrink tube
8014
BLACK
BLUE
ORANGE
VOLTAGE SELECTOR
110-127V
220-240V
FOR VERSIONS /01/11:
Detail mounting view
Voltage Selector
MAINS-SOCKET
1
2
4
3
5
MAINS-SOCKET
1
2
4 +A
3 +Batt.
5
+Batt.
6 x 1.5V
(R20)
SPEAKER R
SPEAKER L
TRANSFORMER
TRANSFORMER
BATTERY COMPARTMENT
to 1202
8001
/
4
1301
1
1202
8006
LL+
RR+
2
1
/
8011
3
1302
HEADPHONE
1
3
GND
COM
TAPE R
TAPE L
/
-
8007
+
perm. magn.
erasure head
1900
5
1
CDS-83VBF
top view
1
LCD9
LCD8
LCD7
LCD6
LCD5
LCD4
COM3
COM2
COM1
+A(FM)
+A(TUNER)
TUNER R
GND
TUNER L
FFC-15
8003
1810
TAPE DECK
component side view
component side view
4
8005
(shielded)
1
top view
CD-DRIVE CD 97 DA11
COMBIBOARD
+A
+A(TAPE)
GND
1
1203
15
1811
FRONTBOARD
1
4
1601
1204
+A
GND
/
/
GND
1
JST PH
COM1
COM2
COM3
LCD4
LCD5
LCD6
LCD7
LCD8
LCD9
9
1
1814
8800
WHITE left
RED right
1
9
1812
1
1201
DISCDISC+
GND
INNERSWITCH
SLIDE+
SLIDE1809
GND
DOOR SW
9
2
5
SHIELD
YELLOW
Rec/Pb head
1
5
1900
8801
5
/
8101
6
8004
1
8900
DOOR SWITCH
1809
5-2
component side view
1101
TUNER BOARD
5-2
5
1
1
WIRING DIAGRAM
+A(FM)
+A(TUNER)
TUNER R
GND
TUNER L
1
8102
hand soldered
DIPMATE (cable wave soldered)
JST connector
TELESCOPIC
ANTENNA
5
1
PCS 104 243
C3
Jumper
9160
1
C4
C2
provisional only
Jumper
-
9102
-
5110
3116
22n
-
2119
3103
22n
/11/14
/00/01/05/10
8020
2116
VARCO 2106
C1
P
A
VERSION
ITEM_*
PCS 104 244
I
H
G
F
E
D
C
B
2
-
33R
-
220n
1k
33n
33n
/17
6101
6102
1N4148 1N4148
T102
T101
3
B
printed
4
5102
AM-RF
2102
47p
C
2101
100p
0.7V
16
0V
AM
MIXER
2106
*
*
5
9160
3116
33R
C2
2106
FM-RF
C4
MW
18
0V
AM
Frontend
AM IF1
T105
160p
17
FM
Frontend
1.4V
15
in
provisional
1
3
1.4V
14
AGC
6
C1
2106
5101
2104
10u
0.2V
20
0.7V
2105
22p
21
0V
IF 1
FM
1V
2123
P
22
9151
P
2111
1
3
7
5108
7
5104
23
0V
1.4V
10
T108
AM IF
0.7V
11
FM-OSC.
1.4V
12
REF_A
FM-IF1
REF_A
V Stab A
1V
13
AM
OSC
FM
OSC
6
4
5107a
FM
MIXER
2103
10u
19
2V
6
AM-IF1 468kHz
T107
2
out
5106
out
5
FM RF
REF_A
FM RF
in
FM RF GND
FM IF1
SUB
4
Ferroceptor
AM MIXER
RIPPLE
in
GND
2
IF1
FM
A
3
AGC/AFC
AM IF2
FM OSC
FM
*
2108
4p7
24
0V
AM
DET
3101
8
2125
4p7
P
DET
FM
6
9
DISCRIMINATOR
5107c
1V
5
PHASE
DET
PILOT
PRES
DET
CONV
V-I
SWITCH
AM/FM
FM/AM SWITCH
FILTER
BIRDY
9
6
4
2113
0u22
2114
330p
28
0.7V
FM
0V
SWITCH
AM
1.1V
27
1V
3102
VCO
26
7102
BC547C
3103
25
4.7V
Vcc
IF GND
1V
0.7V
7
V Stab B
MUTE
STABILIZER
V Stab A
INDIC
AM/FM
IF 2
8
IF AMP
1.4V
8
V Stab B
0.7V
9
1V
5107b
FM-IF2
6
4
AM-IF2 468kHz
out
AM OSC
FM
MIXER
out
2109 22p
TUNING
2
VCC
1k
R VCO
CDA10.7MC
1
AM/FM
IF GND
AM/FM SWITCH
FM
DEMOD
OUT
1V
4
2115
4u7
5105
3114
29
1.2V
10
LED
DRIVER
SWITCH
MONO/ST
MW
1
2
3
30
0V
0.6V
2
3104
10
T109
SDS
TEA5711T
DIVIDER
2110
8p2
82p
2106
11
C3
AM-OSCILLATOR
2120
1u
32
0.7V
0.1V
3113
2117
1u
2119
22n
7101
VCO
11
2118
1u
2116
22n
19/19/38kHz
2121
2122 0u47
0u47
1
nc
*
*
31
0.8V
MUTE
SOFT
MUTE
MATRIX
CONTROL
SYNCH
DET
38kHz
0.6V
3
out
TUNER BOARD
STEREO
FM IF2
in
INDIC
50k
68k
LOOP FILTER
PILOT
FILTER
MPX
IN
100k
M/ST SWITCH
R
LED
2k2
L out
MUTE
6-1
100k
10k
P
2k2
12
2
1
3
12
152 KHz
2112
47u
T113
6-1
T116
Vcc
3109
P
3110
T106
Vcc
10k
TUNER BOARD - CIRCUIT DIAGRAM
4k7
AM RF in
P
map
3106
V
3107
33R
T111
13
1
2
3
4
5
1101
V AM mode
14
TUNER-L
14
+A(FM)
+A(TUNER)
TUNER_R
GND
................V FM mode stereo
DC voltages
T120
T110
T112
9102 *
5110 *
220n
13
to/from Combiboard 1201
820R
I
H
G
F
E
D
C
B
A
1101
2101
2102
2103
2104
2105
2106
2106
2106
2106
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2125
3101
3102
3103
3104
3106
3107
3109
3110
3113
3114
3116
5101
5102
5104
5105
5106
5107a
5107b
5107c
5108
5110
6101
6102
7101
7102
9102
9151
9160
T101
T102
T105
T106
T107
T108
T109
T110
T111
T112
T113
T116
T120
B14
B4
B4
F5
F6
H5
F5
H5
I6
I11
I7
I6
I10
I6
C12
F9
G9
B9
A10
A11
A11
B10
F10
F10
G10
H6
I8
F8
G8
I8
F10
C12
C13
B11
A11
F11
G9
I5
H6
G4
I7
I9
A5
B6
B7
B9
A7
B13
B2
B2
C11
G8
B13
I6
I5
B3
B2
F5
G11
B5
A7
H10
C13
C13
B13
C12
C12
D13
7101
3
1
2
2
1
3
2
2
2 12 1
21 1 3
FM OSC
1
2 12 0
2114
9 10 1
2 1 11
4
4
2
1
1
4
A
A
B
A
A
A
3
4
4
1
4
4
2
3 11 6
5108
5110
6101
6102
7102
8100
3
50 -11 -89
3
3
50 -11 -89
4
1
4
1
1
4
1
5 1 10
11 0 1
1
2 1 19 3 10 7
B
2
3109
B
A
A
B
9101
9102
9150
9151
2
4
1
3
73833
4
4
4
THIS TRACK NEED TO CUT (FOR /17 VERSION ONLY)
73833
FERRI TE ANTENNA
2 10 8
A
A
A
A
A
A
21 1 8 2 11 7
3 11 0
91 0 2 2 11 6
3 10 2
7 10 2
3114
C
2
3
1
1
1
1
3 1 01
21 1 0
5105
B
B
A
A
A
B
5 10 2
5104
5105
5106
5107a
5107b
5107c
91 5 1
21 0 9
2 1 06
3109
3110
3113
3114
3116
5101
MW OSC
3 10 6
3 10 4
5 1 07 c
3 1 03 2 1 25
5 10 4
5101
B
A
B
B
B
B
2 1 23
3101
3102
3103
3104
3106
3107
2 1 04
2103
2
4
1
1
1
2
2
8120
1
B
AM I F2
3 1 13
FM I F2
5 1 07 b
B
B
B
B
A
A
FM RF
21 1 2
FM I F1
DI SCR.
51 0 7 a
2119
2120
2121
2122
2123
2125
21 0 2
9150
2
1
1
4
4
4
C1
2 1 22
AM I F1
5 10 8
B
B
A
B
A
A
21 0 1
2113
2114
2115
2116
2117
2118
2105
2 11 5
A
8 10 0
1
3
3
3
3
3
1
5 1 06
A
B
A
B
B
B
6 1 02 6 1 01
2106
2108
2109
2110
2111
2112
C2
2
A
4
1
2
2
2
2
C3
7101 A 2
8121
A
A
A
A
A
A
VARCO
B
A
1101
2101
2102
2103
2104
2105
B
A
B
A
repeat
MW
AM -RF
AM
AM - IF
FM
VCO
2)
1500 kHz
560 kHz
connect pin 24 of
IC 7101 (AM Osc)
with short wire to
ground
468 kHz
98 MHz
108 MHz
87,5 MHz
1635 kHz
(1730 kHz)
512 kHz
(520 kHz)
108,25 MHz
87,35 MHz
Input Frequency
f = ±30kHz
VRF as low as
possible
B
f = ±15kHz
VRF = 10mV
C
continuous
wave
VRF = 1 mV
A
f = ±500kHz
VRF = 10µ V
A
f = ±30kHz
VRF = 100µ V
C
f = ±500kHz
VRF = 100µ V
A
Input
IC 7101 10
98 MHz
100nF
1500 kHz
560 kHz
see
remark 2)
IC 7101 14
100nF
108 MHz
87,5 MHz
upper band end
lower band end
upper band end
lower band end
Set tuned to
6-2
2106 C4
(ferroceptor coil)
5102
5108
5106
3101
2106 C2
5101
2106 C3
5105
2106 C1
5104
Adjust
USA /17
RC-network serves for damping the IF-filter while adjusting the other one.
1) for
87,5 - 108 MHz
FM
FM - RF
525 - 1607 kHz
(530 - 1710 kHz) 1)
MW
87,5 - 108 MHz
FM
OSCILLATOR
Waverange
TUNER ADJUSTMENT TABLE
1
1
3
1
1
1
2
2
2
or
or
2k2
7101
pin 30
or
or
or
Measure on
2
2
Vcc
symmetric
fo
symmetric
PCS 104 245
152 ±1 kHz
fo
fo
Scope / Counter
max.
6-2
max.
TUNER BOARD - LAYOUT DIAGRAM
C4
VCO
220R
+ A( TU
NER)
1
220R
+A( FM)
GND
4k7
TUNER- R
max.
TUNER- L
L
R
3
2
1
TUNER-R
+A(TUNER)
+A(FM)
1
4
5
4
3
2
1
GND
TUNER-L
TAPE TRANSPORT
PCS 104 246
L
K
J
I
H
G
F
E
D
C
B
2
1201
1601
2
3207
33R
3209
100k
3552
2k2
3551
2k2
T627
T626
T625
RECORDER/AMPLIFIER PART
to/from Tunerboard
A
1
COMBI BOARD
3208
33R
15
Rec
16
Pb
10
3
3629
470R
2625 2627
1n 91p
10u
2629
to 1250/6
TU-R
Pb
Rec
2652
1n8
9
7
7625
12
4
PW
PW
5
2252 5201 2321 2253
100n
100n 100n
3651
330k
AN7318S
3633
330k
3631
6
7
1
2
3
1
5
13
6
5
4
3
8 2
3652
6k8
2654
10n
2651
22u
3637
27k
2635
47u
2633
220p
Pb
REC
3640
1626
2
2638
5n6
2637
5n6
5
1626
3639
2655
10n
to 1626/7
to 3650
3654
150R
1626 Rec/Pb-Switch
3635
6k8
220p
2636
2634 47u
3638
27k
7
BIAS OSCILLATOR
2653
47u
3636
6k8
6
6
7
1 2 3 4 5 6 7 8 9 101112131415161718
2631
4n7
2641
22n
4
3656
ALC delay
3653
120R
2274
4u7
15
14
5625
9
8
1626
7625
AN7318S
16
REC/PB-AMP LEFT
to source switch 1250/1
TU-L
+A(FM)
11
1626
3627
Rec
12 Pb
Rec left
10
11
+B(TAPE)
from 7601
Rec right
5
3632
REC/PB-AMP RIGHT
3634
330k
3650
2632 2642
180R
22n
4n7
2650
100u
T265
330R
2628
91p
3630
470R
2626
1n
+B(TAPE)
2630
10u
4
CD_synchro
to 7800/8
CD part
14
1626
Rec
+A(TUNER)
3625
470R
2657
1n
3628
17 1626
Pb
18
1n
2658 13
3626
470R
3
Rec
Pb
Pb
Rec
3655
Rec
to Tuner part
to CD part
Tape
TU-R
TU-L
3645
1k
8
Pb
+A(TUNER)
+A(FM)
3553
3311
9
6256
1N4148
+A(on)
from 1201
3641
Tape
+A(CD)
3554
from CD part
CD-L
from1201
3642
9
3310
from CD part
CD-R
6625
BZX79F6V2
7601
BC547C
3643
100R
2639
1n
2640
1n
7626
BC547B
+B(TAPE)
6
4
1
3
3644
100R
8
680R
680R
RECORDER / AMPLIFIER PART
330R
27k
27k
4M7
ALC
ALC
10k
18R
10k
1k
6k8
1k
6k8
1
5
6
10
17
16
20
19
1250
13
2
4
7
9
12
14
+A
CD
TAPE /OFF
FM
AM
1250
18
11
15
1250
3
1250
8
SOURCE
SWITCH
10
+A
10
Rec left
Rec right
11
T303
T304
11
T254
+A
1350
3
5
2
4
1
6252
6253
12
2251
100n
2250
100n
4 x 1N4003
6
DBB
12
6251
6250
2301
10n
3301
2302
10n
3302
2304
0u22
3304
10k
2249
100n
2303
0u22
3303
10k
2k2
1k5
2k2
1k5
1
3
5
2
13
PW
2
1
3
1
2
1
2
3305
470R
3306
470R
C 115
TAPE M
MOTOR -
Motor
Switch
BATTERIES
C 125
110-127V 2
220-240V
15
6*R20
1
3
16
C
1400
T310
MUTE
30k
ch-2
PW
PW-GND
-
+
30k
ch-1
1
MAINS-SOCKET
5
3
4
2
MAINS-SOCKET
1006
5
3
4
2
1
-
RIPPLE
1006
1
+A
7301
BC547B
+
7300
TA8227P
5 45E
6
9
+A(on)
7-1
12
VCC
6300
type:1N4148
8 45E
7
16
2317
100u
ANTI PLOP
3309
2309
680p
2308
4u7
2310
680p
PW
12k
TRANSFORMER
/01/11
5001 VOLTAGE SELECTOR
5001
Tape transport
14
3307
330R
3308
330R
2307
47u
15
TRANSFORMER
/00/05/06/10/13/14/17
2305
0u47
2306
0u47
T305
+A
1204
1203
14
T306
+A(TAPE)
PW
T253
T252
T251
PW
2248
100n
T308
1202
left
3300
7
6
2
4
3300
right
VOLUME
T250
3315
3316
13
50K
7-1
+
COMBI BOARD - CIRCUIT DIAGRAM
-
50K
PW-GND
OUT-2
+
PW
17
17
/00
/05
/06
/10
/13
/14
/17
GND
BS1
2311
47u
47u
2312
V
220 - 230V
230 - 240V
100V
230 - 240V
220V
220 - 230V
120V
3
2
4
11
10
2315
2200u
2313
0.47u
2319
470u
2320
470u
2314
0.47u
3313
120R
120R
3314
PW
V
18
tape mode
CD mode
V
....V Radio FM mode
with mains supply
DC voltages measured
PW
PW
18
PW
4
5
2
3
7
1
8
19
T301
T300
4
3
2
1
1302
L
R
1301
HEADPHONE
T302
19
20
20
left
4
right
4
L
K
J
I
H
G
F
E
D
C
B
A
1201
1202
1203
1204
1250
1250
1250
1250
1301
1302
1350
1601
1626
1626
1626
1626
1626
1626
2248
2249
2250
2251
2252
2253
2274
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2317
2319
2320
2321
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2650
2651
2652
2653
2654
2655
2657
2658
3207
3208
3209
3300
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3313
3314
3315
3316
3551
3552
3553
3554
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3650
3651
3652
3653
3654
3655
3656
5201
5625
6250
6251
6252
6253
6256
6300
6625
7300
7301
7601
I2
I14
K14
K14
G10
B10
I9
K10
G19
F19
F11
C2
C7
G7
E5
F4
C3
E3
I13
I13
I12
I12
I4
I5
C6
F12
C12
F13
D13
E14
D14
F15
E16
E16
E16
F18
D18
F18
D18
C17
D16
E18
D18
I5
F4
C4
F4
B4
H4
A4
H6
B5
G6
C6
F7
B7
H7
A7
F8
C8
G6
B6
B4
F6
D5
E6
D6
D7
G3
C3
J2
J3
J2
D14
F14
E12
C12
F13
D13
E15
D15
E15
E15
C16
A9
F9
E18
E18
E13
C13
I2
I2
G9
B9
F3
B3
H3
B3
F4
C4
H5
A5
H5
A5
H6
A6
H7
A7
F7
C7
G8
B8
G8
B8
J8
B4
G5
D6
E6
D7
D8
F6
I4
D5
I12
J12
J12
I12
K9
C16
J8
D16
C16
I8
7625
7625
7626
T250
T251
T252
T253
T254
T265
T300
T301
T302
T303
T304
T305
T306
T308
T310
T625
T626
T627
F5
B5
D7
I13
J13
K13
K13
I11
B5
F19
G19
F19
E11
B11
E14
D14
F13
D16
C2
D2
D2
E
D
C
B
A
1
COM2
COM3
LCD4
3 20 7
2 8 26
2820
2 82 1
2
3824
2819
3 85 6
38 2 7
3 83 7
2 82 4
2 81 8
2 8 17
2 83 8
2856
3
39 0 0
3 8 2 1 3 82 0
3 90 1
FOC
9 8 10
2 81 4
9 81 3
Tr ack
28 4 3
1811
98 0 6
9 8 08
2815
2902
3 91 5
7 80 6
26 3 4
7801
3 63 4
2 62 8
3 90 9
4
3 90 5
9911
8 2903
8
BC. . .
1
8
1204
1
+A
7
4
2
5
1
1302
HEADPHONE
3 90 3
9
2 6 55
3654
5
3 3 14
2 2 51
2319
9 31 5
+A
ON
9327
7 30 1
6
2 31 7
1
1 21 2
93 2 5 9 3 0 3
3 30 0
7
3311
36 4 2
33 0 5
7
66
2310 7
7
2 3 09
3308
1111
1
93 0 4
3 3 0 6 33 0 7
1 25 0
E
D
C
B
A
6250 , 6251 , 6252, 6253
Mount ed r ai sed by
si l i con r ubber sl eeves
1 00 1
7 30 0
23 1 4
2 3 12
23 0 6
1 35 0
DBB
3 6 41
93 0 1
9 3 00
1
3 30 2
2 3 01 3 30 4
2303 4
6
1
6
3 3 15
3 3 0 3 9 3 06 2 30 2 3 3 01
VOLUME
SOURCE- SWI TCH
9 30 5
2 31 1
10
2200
3 3 09
93 2 6
2313
6 30 0
6625
93 0 8
9 V~ 1
33 1 0
1 2 02
7 60 1
33 1 6
9 3 09 7
2652
9310
2 65 4
56 2 5
3652
1 30 1
3 6 45
22 4 9
6 25 2
62 5 1
2 2 48
2 25 0
6 2 50
2 32 0
33 1 3
2 3 15
93 0 2
6 25 3
1
6
2 65 3
9 3 07
3655
7 6 26
28 5 2 2 8 96
3 8 67
2904
3904
28 9 2
9 91 9
16
9 31 1
+A
( CD)
9 3 13
9 9 16
3913
3 9 12
3
7 80 5
2 9 00
1
3 86 6 9 9 15
38 6 9
3 9 08
98 1 7
28 3 6
9 9 12
2907
9913 9
SLI DE
9917
3 89 6
28 5 0
3 8 1 8 3 9 14
3809
3 91 0
2 9 01
2 85 9 29 0 539 0 6
3 90 2
2 8 05
28 0 8
1 20 3
+A
L
R
28 5 1
2 62 6
3 63 0
2 8 95
GND
9 8 4 4 +A( TAPE)
3 80 6
38 0 3
26 2 5
9 6 29
36 2 9
2 63 0
36 5 1
1601
3 62 7 R/ L
GND
36 5 3
3 62 5
98 0 51
3 6 28
96 3 6
3 62 6
9850
9 83 0
DI SC
2 8 42
18
5
9 63 3
9 3 14
3 6 32
3 6 3 6 36 3 8
38 0 7 2 80 6
3 8 83
39 1 63 91 7
SERVO DRI VER
2 89 3
16
3 90 7
1
29 0 6
38 1 9
1 28 1 1
39 80 9
2
28 1 2 2 81 0
2 6 32
2 80 7 2 8 1 3
3817
2 6 29
7625
2 6 51 2 6 42 2 6 36
2633
2 2 74
3 8 1 6 3 8 15
2 80 9 3 8 95
28 5 4
68 0 1
38 5 7
2 84 12 8 80 28 8 1
2 8 0 0 DATA
58 0 3
2641
26 5 7
9 63 0
96 3 4
2658
16 2 6
36 3 1
3 6 33
3637
2 62 7
3656
2 6 35
2639
2 63 7
9 63 1
3 6 39
2638
3 8 08
9807
3 64 4
3 6 50
2650
4
REC/ PB- SWI TCH
36 3 5
96 3 2
2 6 31
3643
2 64 0
36 4 0
1
28 3 9
3834
2 8 0 49 8 0 2
9 80 3
98 2 6
38 8 6
38 3 0
HF
3 80 4
2855
38 7 4
9 81 4
98 1 8
9 8 25
3888
3 82 2 3 8 23
3 88 0
3 8 2 628 1 6
7803
2 8 32
2 83 0
CL
2 80 3
38 3 1
3 8 38 28 2 5
2 87 1
2 85 8
3 88 9
3 86 0
6 8 00
3 8 05
7 85 0
3 8 63
3 86 1 2 8 9 0
9804
9 82 0
3 88 7
38 1 2
2 8 53
65
38 4
6
38
7 8 51 3 87 9
2861
78 5 3
98 5 1
Thi s as s embl y dr awi ng s hows a s ummar y
of al l pos s i bl e v er s i ons .
For c omponent s us ed i n a s pec i f i c v er s i on
s ee s c hemat i c di agr am r es pec t i v el y par t s l i s t .
9 9 18
1
38 2 8
2 87 3
3 8 71 38 0 2
+M
6 8 04
3 84 8 3 8 4 7 9 81 9 38 9 0
9811
28 2 3
2849
2 84 4
28 2 2 3 8 29
AXI AL- VER
98
0 1 AL 1 8 1 0
RADI
AXI AL- HOR
1
9 81 6
98 1 528 5 7
3844
3 84 9
7800
7 8 52
3
+B
( CD)
3 8 43
6 25 6
3 8 33 3 83 6
3 86 2
3 8 78
9 8 23
38 5 9
38 0 1
+Las er
TUNER L
7 8 55 38 9 4
GND
38 9 3
6 80 2 6 80 3
2 8 72
3 55 3 35 5 4
3 83 5
2 8 60
38 5 8 2 8 27
32 0 8
7 8 54
2875
5 20 1
3 8 77
6 8 053 8 7 0
3 8 14
+A( FM)
12 0 1
2 25 3
3 2 09
38 4 1
38 3 92 82 8
3 84 0
9829
3 5 51
2 25 23 5 52
28 3 3
3 84 2
2 80 1
3 8 85
3 82 5
3 8 82
3800
1809 1
1
28 3 5
28 7 4 6 8 5 1
9 82 1
38 8 1
3884
2831
3 89 9
2 3 21
98 2 2
2 87 6
2 8 29
1
TUNER R
+A( TUNER)
L CD9
LCD7
LCD8
LCD5
LCD6
AXI AL- VER
AXI AL- HOR
COM1
GND
k ey i n
2
6 8 50
7-2
GND
31 22 2 1 5 0 04 2 8
32 22 2 1 5 0 04 2 8
33222 150 018
4218 2
DOOR SW
SL I DESL I DE+
MOTOR DRI VER
L S- RI GHT
GND
L S- L EFT
COMBI BOARD (AZ1050) - LAYOUT DIAGRAM
GND
I NN. SW
GND
2000- 05- 19
DI SC+
DI SC-
+BATT
GND
3140 113 32343
1201
1202
1203
1204
1250
1301
1302
1350
1601
1626
1809
1810
1811
1812
2248
2249
2250
2251
2252
2253
2274
2301
2302
2303
2306
2309
2310
2311
2312
2313
2314
2315
2317
2319
2320
2321
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2650
2651
2652
2653
2654
2655
2657
2658
2800
2801
2803
2804
2805
B
C
C
C
D
C
E
C
A
A
E
E
D
A
C
C
C
D
A
A
B
B
B
C
D
E
E
E
E
E
E
D
D
E
E
B
B
B
B
B
A
B
A
B
B
B
A
B
A
B
A
A
A
B
B
B
B
B
B
B
A
A
D
D
C
C
C
7-2
1
6
5
5
7
6
5
7
5
4
1
1
3
1
5
6
5
6
1
1
4
7
7
7
7
7
7
6
7
6
7
6
6
6
6
1
5
5
4
5
4
5
4
4
4
4
4
4
4
4
4
3
4
4
4
4
6
6
6
6
4
4
3
1
2
3
5
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2835
2836
2838
2839
2841
2842
2843
2844
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2871
2872
2873
2874
2875
2876
2880
2881
2890
2892
2893
2895
2896
2900
2901
2902
2903
2904
C
C
D
D
D
D
D
C
E
D
E
E
E
E
E
E
E
E
D
D
D
A
E
E
D
D
D
D
D
E
C
C
D
C
E
D
D
D
B
B
A
D
C
D
D
C
D
A
B
C
A
B
C
A
C
D
D
B
D
E
B
B
D
D
E
E
D
4
4
5
4
4
4
4
4
3
3
2
2
2
2
2
2
1
2
2
2
2
2
1
1
2
1
2
1
1
4
3
3
3
4
3
1
2
4
5
5
3
3
3
3
2
2
4
3
3
2
2
2
1
2
1
3
3
3
5
3
5
6
5
4
3
4
5
2905
2906
2907
3207
3208
3209
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3313
3314
3315
3316
3551
3552
3553
3554
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3650
3651
3652
3653
3654
3655
3656
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3812
3814
3815
D
E
E
A
A
A
B
B
B
B
B
E
E
E
E
D
C
C
E
E
B
B
A
A
A
A
A
A
A
A
B
B
A
B
A
B
A
B
A
B
A
A
C
C
A
B
C
B
B
B
B
B
B
B
D
A
B
C
B
B
C
C
C
D
B
B
D
4
3
4
2
2
2
7
7
7
7
7
7
7
7
7
6
6
7
5
5
7
6
2
2
2
2
5
5
5
5
5
5
5
5
4
4
4
4
4
5
4
3
7
7
4
4
6
4
5
6
5
6
6
4
1
2
2
4
3
3
4
4
4
4
2
2
4
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3847
3848
3849
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3869
3870
3871
3874
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3893
3894
3895
3896
3899
3900
D
D
D
E
E
E
E
E
E
D
E
E
E
E
D
D
B
C
A
B
D
D
E
E
E
D
A
D
C
C
D
E
D
A
A
B
B
B
B
A
A
E
D
E
B
B
C
B
B
A
E
C
D
C
E
D
D
C
C
C
C
B
A
D
E
B
E
3
4
4
3
3
3
2
3
2
1
2
2
2
1
2
2
2
3
2
2
2
2
1
1
1
1
3
1
2
2
1
2
3
2
2
3
3
3
3
3
3
4
5
4
2
2
3
2
2
3
3
1
1
4
1
1
3
3
3
3
2
2
2
4
4
1
3
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3912
3913
3914
3915
3916
3917
5201
5625
5803
6250
6251
6252
6253
6256
6300
6625
6800
6801
6802
6803
6804
6805
6850
6851
7300
7301
7601
7625
7626
7800
7801
7803
7805
7806
7850
7851
7852
7853
7854
7855
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9313
9314
9315
9325
9326
E
D
E
D
E
D
E
E
D
D
E
E
D
E
E
E
A
B
C
C
C
D
C
A
D
C
B
D
B
B
B
B
A
C
E
D
C
B
B
C
D
D
D
E
B
B
A
B
A
A
D
C
D
E
D
C
B
B
C
B
C
D
C
A
D
E
E
3
4
5
5
4
4
3
4
4
4
5
5
4
3
4
4
2
6
4
5
5
6
5
3
6
6
3
3
1
2
2
2
3
1
7
6
6
4
6
1
4
2
5
4
3
3
2
3
2
2
7
7
6
6
7
6
7
6
6
6
6
5
5
5
6
6
6
E
B
A
A
B
A
A
A
E
D
D
B
A
E
C
E
E
E
D
E
C
D
D
E
C
C
B
C
B
B
C
D
E
C
C
C
B
E
E
E
E
E
E
E
D
6
5
4
4
4
5
4
5
1
3
3
3
5
3
3
3
3
3
2
3
3
1
1
4
3
2
3
1
1
2
3
3
1
5
5
5
3
4
4
4
5
5
4
1
5
PCS 107 208
9327
9629
9630
9631
9632
9633
9634
9636
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9813
9814
9815
9816
9817
9818
9819
9820
9821
9822
9823
9825
9826
9829
9830
9844
9850
9851
9911
9912
9913
9915
9916
9917
9918
9919
PROGRAM
SHUFFLE
2A
2F
2G
2B
3865
2
3
+LASER , +uP
+DECODER , +A
5
6
7
8
9
10
11
12
42
HFI 41
2824
0.47u
13
3830
15k
REF
2825
15p
3831
2828
10u
14
REF
PW
3836
3833
27k
3859
REF
PW
2833
47u
15
ATTENTION!
take care of ESD
1.8V
2827
47u P
3858
2875
1n
3V
16
7854
BC558C
4V
4V
PW
PW
2807
22p
17
2813
22n
2805
220n
T808
PW
PW
2806
680p
3806
1k8
19
error_flag
3807
33K
PW
13
12
11
10
9
8
7
6
5
4
3
2
XI
C846
C423
XO
SCCK
SBCO
KILL
EFFK
15
16
SYCLK
14
21
20
LPF
TLC
HF
EST2
EST1
18
19
17
SEL
20
0.3s
+- 0.2V
2.1V
2.1V
21
normal play mode
Adj. of TRACK BALANCE
in Servicestep 3
2.1V
Focus search
Service step 2
SLIDE
use Service testprog step 1
37
LOUT
SUBCODE Q REG
SUBCODE Q CRC
SUBCODE DEMOD
100mV
TB=5ms
200mV
120Hz
TB=5ms
4V
22
22
23
24
25
DISC
26
TRACK
TB 2us/Div
DISC MOTOR
PWM
DIGITAL VDD1
SBQS
CRCF
SCAND
28
27
29
DIGITAL
VDD2
PWM
MODULATOR
PW
PW
2854
100p
3803
330R
3869
470R
3818
1k
MLA
2836
47u
2809
560p
2811
270p
3815
T852
2810
560p
2812
270p
3816
23
FOCUS
3883
2903
220p
2902
220p
1%
3904 1%
15k
2904
100n
3907 1%
15k
2906
220p
100n2905
39061%
15k
3914 1%
15k
PW
OUT_3
8
9
VIN1-
+Amp3 VIN2-
VIN1+
VIN2+
10
2907
220p
3908 1%
15k
C27
H24
D24
L5
A6
K5
26
PW
7805
LA6530
8R2
3866
Vref2
PW
PW
PW
T865
Vref
7806
LA6530
27
2895
2u2 T840
2851
6n8
PW
2892
47u
3867
PW
47u
27
T866
2893
T823
TRACK-
T826
T825 TRACK+
T824 FOCUS-
4
2
1810
1811
1
2
3
4
5
6
1
28
T822
T821
T820
T819
T818
3
28
T817
FOCUS+
PW
CD_L
SOURCE SWITCH
CD_R
T892 O17
2896
2u2 T842
2852
6n8
to
K26
N27
I4
J4
L15
J9
+A(CD)
T865
T866
T870
T871
T890
T891
INNERSWITCH
26
+A(CD)
OUT_2
25
+B(CD)
6800
BZX79-F3V0
3804
120R
2842
47u
3895
4k7
3896
4k7
T842
T850
T852
T855
T856
T860
13
24
PW
PW
2808
47u
PW
O28
P27
P27
P28
E14
D27
+B(CD)
T823
T824
T825
T826
T831
T840
14
39011%
6k8
3905 1%
6k8
3916 1%
15k
2900
220p
1%
PW
25
3805
220R
L28
L28
L28
M28
M28
M28
2855
100p
3909
2901
220p
3900
22k
3917 1%
15k
3915 1%
22k
1%
1% 1%
3910
15k
3912 1%
22k
3913 1%
15k
3903
22k
PW
T817
T818
T819
T820
T821
T822
11
GND
Vref
REF
3902
6k8
Vref2
REF
T850
PW
2856
100p
CLOCK
2859
10n
F15
G15
G15
H14
I14
I14
6801
BZX79-F3V0
24
T810
T811
T812
T814
T815
T816
30
DIGITAL
GND2
PWM
MCK
3809
3k9
2850
10u
M5
O7
P7
O7
Q7
G19
2881
220u
T803
T804
T805
T806
T807
T808
DATA
32
23
3817
100k
J3
L3
O16
C15
P7
P7
31
33
EXP1
EST2
MSD
34
35
EXP2
CGREF
36
38
AMPREF
39
40
ROUT
RNEG
LNEG
41
IREF
42
7852
7853
7854
7855
T801
T802
M65824FP
B20
J9
L26
O26
J2
K2
ANALOG VDD
22
7801
7803
7805
7806
7850
7851
VDD FOR INTERN LOGIC
slide out
not moving
2.1V
1.3V
slide in
VCO
PHASE
DET
ERROR MONIT
CIRC DECODER
MEMORY CONTR
16K SRAM
2.9V
FREQ
DET
HF COMPARATOR
DIGITAL SILENCE
DETECTOR
PHASE
CONTR
CLV SERVO
CONTROL
FREQ
CONTR
INTERPOLATION
MUTE CONTROL
DE-EMPHASIS
FILTER
C13
C13
B15
L3
L5
F10
1 bit D/A
LPF
L/R ch
6803
6804
6805
6850
6851
7800
64/128fs DIG
FILTER
MODULATOR
21
Q24
N24
E19
H25
B23
B15
DIGITAL
FILTER
3916
3917
5803
6800
6801
6802
SYNC DET
EFM
PROTECT
DEMOD
EFM TIMING GEN
TEST
CONTROL
DIGITAL
GND1
CLOCK
GENERAT
X‘tal TIMG
GENER RAT
RESET
CKSEL
LOCK
GND
M24
M24
K24
L24
N25
O24
3/4 DETECTOR
20
3909
3910
3912
3913
3914
3915
ANALOG
7801
K24
K25
P24
N25
N25
Q25
12
GND
18
TB=0,5 us/DIV
TB 10ms/Div
Communication
TB=0.2ms
1300Hz Focusgain
1700Hz Trackgain
While adj. procedure
3808
2k7
eye-pattern
T892
HF
FOCUS
+B(CD)
3835
+LASER
3800
10R
LASER CONTROL
T890
2804
1n5
PW
PW
1
3903
3904
3905
3906
3907
3908
2800
1u
19
D26
C26
F6
N24
Q24
N24
PW
5803
8.46MHZ
2880
1n
3895
3896
3899
3900
3901
3902
6
GND
4
A+B+C
HF
2826
470n
MONITOR
from 1811
PW
2857
100p
2831
22n polco
3840
2829
REF
1k
33n polco
3884
REF
27k
3839
3842
V62475
PW
2849
100p
DATA_OUT
DATA
CLOCK
JP1/ADJ
MLA
DATA
CLOCK
DOOR SWITCH
3834
100R
PW
2890
100n
I14
I14
I14
B13
C13
C14
2839
22p
PW
18
3887
3888
3889
3890
3893
3894
PW
2838
1n
3812
F13
F13
H23
M14
M13
O6
+M
PW
3881
3882
3883
3884
3885
3886
-Amp4 +
T807
-
+
39
HF 40
MRC
38
APC- 37
APC OUT
HF detected
MIRROR
35
SGF 34
APC+ 36
C FSR
3837
82p
3838 2830
3841
PW
2844
100p
3874
220R
MLA/DISCHARGE
3887
220R
3888
470R
3889
470R
T812
T811
T810
1807
4_23MHz
4_23MHz
CD_RESET
17
G3
H3
C13
C15
L2
N9
5
GND
FOCUS-
A
B
I/O
INTERFACE
SEARCH
FE- 33
FEGain 32
3885
3844
56k
REF
SLIDE
T816
T815
T814
1808
PW
3878
3875
3876
3877
3878
3879
3880
OUT_1
1
MONITOR
to 7803/p36
1
2
+
+
FOCUS
Generator
Foc Adj.
30
FS
FS- 31
29
OUT
IREF 28
Vcc
2832
2u2
TRACK
CD_RESET
JP1/ADJ
1
2
3825
470R
100p
7855
BC548C
E24
A7
A6
E3
F3
K14
-
TRACK+
PW
+
-
FOC
C LPF 27
3847
PW
1809
MLA/DISCHARGE
DATA_OUT
1
T831 2
2801
1u
P
2872
16
3869
3870
3871
3872
3873
3874
BUF
T805
T802
T801
C
E
F
TRACK
25
24
MCK
D OUT 26
MSD
23
JP1
SG
+B(CD)
PW
2876
100n
3894
470R
K2
J3
L1
L1
N26
J27
Vcc
FOCUS+
TRACK-
3
4
5
Generator
track adj.
+
-
on,off
Signal Generator
ADJUST LOGIC
FOCUS/ALPC
22
MLA
DIS
M62475FP
PW
3849
100R
PW
6804
1N4148
3893
33k
6803
1N4148
3881
+B(CD)
3848
+B(CD)
3882
10k
PW
2835
100p
3877
6802
+B(CD)
3862
3863
3864
3865
3866
3867
3
2
2841
39p
SGT
TE-
TEGain
TG1
OUT
MIRROR
RESET
TC/SHOCK
Vcc
24
R82 23
INT1
ZIN
R83
T1
DOOR
PW
PW
PW
6805
BZX79-F3V9
+B(CD)
15
L9
M6
O15
O15
J2
K2
+Amp1 -
3
4
LASER
T806
T804
6
7
8
9
10
TE
11 TC/SHOCK
12 TS+
13
TG2
Vcc
2
SERVO PROCESSOR
selfadjusting
22
21
26
27
28
29
30
31
32
33
R90 25
SI
R91
SO
R92
SCK
P50
P51
XIN
XOUT
RESET
HOLD
KE0
34
3856
3857
3858
3859
3860
3861
RESET CIRCUIT
M14
L3
L13
H13
H13
E13
-Amp2 +
LASER
PW
3886
OUT
14 TS-
15 TS
16 SS+
OUT
Vcc
20
35
2873
100n
WST
14
3842
3843
3844
3847
3848
3849
WATCHDOG
O14
N13
M13
N13
M14
M13
7
5
MONITOR
SLIDE
17 SS-
18
BIAS
19
36
3890
10k
3836
3837
3838
3839
3840
3841
4
+
GND
PW
3819
1M5
BIAS
GND
7803
19 DET.FILTER
20
21
18
I/O PORT
SLOW CLOCK
RAM
37
+M
13
K9
P13
P13
O15
D18
O16
MUTE
6
7
+LASER
3880
1k2
3820
180k
PW
17
38
3829
3830
3831
3833
3834
3835
9
8
9
REF
2814
39p
7800
4-BIT CPU
39
M9
M8
D15
L9
L9
K9
2
LASER
MONITOR
A
A+C
3821
1k5
3823
100k
2817
3n3
2843
5n6
12
3823
3824
3825
3826
3827
3828
10
C
2816
0.47u
B23
D24
O9
N9
N8
M8
11
MONITOR
F
B+D
E
3817
3818
3819
3820
3821
3822
12
10
11
12
F
11
G17
D23
C17
F7
D23
C23
GND
D
3808
3809
3812
3814
3815
3816
GND
A
+
T891
2823
4u7
2822
22n
3829
47k
3828
68k
3827
3k3
3856
8k2
3826
6k8
+M
TMP47C422F
ROM
16
PW
2819
100n polco
2818
1u
3822
27k
K4
D24
H25
B25
H19
H19
VIN2+
F
REF
10
3802
3803
3804
3805
3806
3807
VIN2-
PW
2815
10n
3857
REF
REF
PW
REF
K25
M25
O25
Q25
L16
K4
+Amp3 -
13
T803
15
40
LCD - DRIVER
3824
150R
2821
10u
2820
P 47n
41
To RESET CIRCUIT
14
WST
2904
2905
2906
2907
3800
3801
COMBIBOARD / CD-PART
9
D27
C27
K25
N25
N25
Q25
8
D
1811
REF
I/O PORT
13
ADC INPUT
I/O PORT
42
2895
2896
2900
2901
2902
2903
OUT_3
E
14
REF
REF
TRACK
12
R63
SEG15
R62
SEG14
R61
SEG13
R60
SEG12
SEG11
SEG10
43
D13
B18
B23
B18
K27
N27
VIN1+
15
+LASER
11
10
DATA
CLOCK
9
8
7
MLA
KEY IN
3814
6
SEG9
SEG8
SEG7
SEG6
SEG5
8
2876
2880
2881
2890
2892
2893
-Amp2 +
+
PW
6851
BZX79-F3V6
PW
100p
2858
3899
1k
+M
5
4
3
2
1
44
L2
A6
C14
B14
L5
O16
VIN1-
B
PW
2874
100n
+M
+LASER
+B(CD)
CD_SYNCHRO
1626/16
from REC.AMP. PART
PW
2861
2871
2872
2873
2874
2875
OUT_2
C
PW
PW
T855
2803
47u
T860
2860
47u
+A(CD)
11
10
9
8
7
6
5
4
3
2
1
+M
7
F24
F24
L14
G6
F23
K4
6
B
P
PW
T871
T870
11
10
9
8
7
6
5
4
3
2
3870
22k
4n7
2871
2855
2856
2857
2858
2859
2860
3871
1k
L14
D23
D27
C27
L3
F24
5
ARRAY
8.9V
3802
150R
3801
4R7
NEXT
PREVIOUS
PB-MODE
PLAY
STOP
GND
KEY IN
1
KEY IN
6
2849
2850
2851
2852
2853
2854
GND
13
E
8.9V
3862
2853 6850
47u
7853
BC548C
3843
2861
P 1n
3879
3864
P
8.9V
8.9V
8.9V
7852
BC327/40
7850
BC327/40
1804
1803
1802
1801
1800
LCD9
LCD8
LCD7
LCD6
LCD5
LCD4
COM3
COM2
COM1
D17
D18
P8
E25
N8
L14
T856
2838
2839
2841
2842
2843
2844
OUT_4
1
PCS 107 209
1
3861
8R2
3860
8R2
3863
330R
1
1812
5
M13
M14
L13
L15
E13
D24
-Amp4 +
DIODE
3876
STABILIZING CIRCUIT +B(CD)
7851
BC558B
PW
3873
22k
3872
39k
2
PROGRAM
3875
3
1813
2830
2831
2832
2833
2835
2836
+Amp1 -
DISC-DRIVE CD94V5
from REC.AMP. PART
+A(CD)
4
SHUFFLE
P13
P14
O13
O15
N14
M14
14
Q
1A
1B
5
2
4
2824
2825
2826
2827
2828
2829
15
P
ALL
1G
COM3
REPEAT
6
D
1F
COM2
COM3
FRONTBOARD
2C
2E
7
2D
1C
6
9
1D
5
8
1E
4
COM2
7
B
C
8
9
8
8
9
9
16
O
COM1
1
3
8
A
1
G
M
M
L
K
K
J
VBIN
N
COM1
TABLE
pin
2
9
DISPLAY CONNECTION
1820
F
E
2818
2819
2820
2821
2822
2823
7-3
GND
M
L
K
J
I
H
G
F
E
D
C
B
REPEAT
ALL
3
C24
H18
N8
M6
N8
M8
SEG4
AIN0
R40
2812
2813
2814
2815
2816
2817
SEG3
AIN1
R41
H19
H18
H25
C24
C24
C24
SEG1
AIN3
R43
2
22k
VLC
2806
2807
2808
2809
2810
2811
2k2
4k7
22k
SEG0
VSS
VDD
R70
1
2k2
2k2
3k3
COM4
PULSE
R71
COM3
XINS
R72
SEG2
AIN2
R42
COM2
XOUTS
R73
COM1
PORT
OUTPUT
SERIELL INTERFACE
I/O PORT
T2
R81
1N4148
B2
B19
D14
L4
G17
H18
BZX79-F3V0
22k
1820
2800
2801
2803
2804
2805
SERIAL DATA
22k
E14
E14
L28
M5
B5
B5
390R
680R
SEL
SEL
SEL
SEL
1808
1809
1810
1811
1812
1813
A-B
E4
F4
G4
G4
H4
F15
3k3
INTERFACE
INT2
R80
-
22k
15k
22k
27k
27k
A
1800
1801
1802
1803
1804
1807
VSS
4M7
LPF
TLC
HF
470k
HFD
Vref
VDD2
10k
MOD1
MOD0
map
CD PART
1M
MCU
INTERFACE
C423
MLA
CLOCK
ALCR
DATA
SBQS
7-3
DISC
EST1
WDCK
COMBI BOARD (AZ1050) - CIRCUIT DIAGRAM
VBOUT
1M
-
+
OUT_1
100k
BUF
4M7
7
68k
4
+
680k
MUTE
18k
Vcc
1k
3
18R
15k
4R7
2
1R
1
VBOUT
VBIN
16
OUT_4
15
v
SLIDE
0.3s
Track
29
M
M
Focus search
Service step 2
DISC
INNERSWITCH
Focus
CN1
CD94V5
DISCDRIVE
29
V
+- 2V
30
30
DC voltages measured
P
V
V
...V
provisional
CD mode
Tape mode
31
RADIO FM mode
with mains supply
31
Q
P
O
N
M
L
K
J
I
H
G
F
E
D
C
B
A
E
D
C
B
A
GND
3
OUT
1
3901
22K
2
V SUP
VCC
1
1
6
5
2
14
VCC
NEXT
1804
2
PREVIOUS
1803
2K2
3875
4K7
3876
470p
4 1 2901 2
3902
100K
VCC
7
14
VCC
7901-D
HEF4093BT
12
3
13
7901-B
HEF4093BT
7
14
7
2
7-4
3903 D2
3904 D4
3905 C3
3906 D3
7900 D1
PB-MODE
1802
3903
100K
VCC
11
PROGRAM
SHUFFLE
REPEAT
ALL
3873 E2
3875 E2
3876 E2
3901 C1
3902 D2
1 2 3 4 5 6 7 8 9
7902
THD3497
2903 D4
2904 C3
2905 D3
2906 D4
3872 E3
7901-A
HEF4093BT
1
1813 A4
1814 C4
1900 C4
2901 D2
2902 C2
7900
TSOP2836
1800 E3
1801 E3
1802 E2
1803 E2
1804 E2
FRONT BOARD - CIRCUIT DIAGRAM
7
14
VCC
PLAY
1801
3873
22K
10K
3
STOP
1800
3872
39K
10K
T409
T407
T405
T403
2
2906
100n
8
7
6
5
4
3
5
4
3
2
1
2
T415
2903
100u
4
5
4
T414 3
T413
T412 1
9
6
1900
1
2
10
7
3904
100R
1814
11
1813
FOR AZ1050
8
T410
4
T411 C4
T412 C4
T413 C4
T414 D4
T415 D4
9
FOR AZ1055
T406 B3
T407 B3
T408 B3
T409 B3
T410 C4
2905
VCC
470p
1
2904
470p
T408
T406
T404
T402
T401
T401 A3
T402 A3
T403 B3
T404 B3
T405 B3
10 3906
7901-C
HEF4093BT
9
8
2902
470p
3
3905
7901-A C1
7901-B D1
7901-C D3
7901-D C2
7902 A1
T411
E
D
C
B
A
7-4
FRONT BOARD - LAYOUT DIAGRAM
PCS 107 210
2
1
3861
8R2
3860
8R2
8.9V
7851
BC557B
PW
V
E
P
D
LASER
MONITOR
A
C
F
V
V
...V
2
CD mode
Tape mode
RADIO FM mode
with mains supply
+
2861
P 1n
8.9V
8.9V
DC voltages measured
B
DIODE
ARRAY
9
8
7
6
5
4
3
2
1
5
4
3
2
1
F24
E24
J19
Q9
P6
P8
1812
1901
3
P
P
O
N
N
M
KEY IN
3863
330R
3
P
7852
BC327/40
7853
BC547C
8.9V
8.9V
7850
BC327/40
GND
LASER
MONITOR
PW
PW
A
C
D
P
4
surface-mount
provisional
5
1
2
3
4
5
6
7
8
9
10
11
PW
PW
+LASER
FOCUS-
TRACK+
FOCUS+
TRACK-
LASER
6
MONITOR
A+C
B+D
F
12
+LASER
+M
+LASER
+B(CD)
CD_SYNCHRO
T803
F
1811
E
14
PW
13
15
PW
+A(CD)
6
Q8
N14
Q25
S25
N14
G23
2851
2852
2853
2854
2855
2856
PW
C
from REC.AMP. PART
1626/16
2843
2844
2846
2848
2849
2850
E
+LASER , +uP
+DECODER , +A
C
5
H13
G25
F18
F18
R9
H25
3899
1k
F27
F27
N3
I24
I25
I24
PW
C
+M
7
2857
2858
2859
2860
2861
2865
7
CLOCK
DATA
MLA
KEY IN
2835
2836
2838
2839
2841
2842
B
PW
T855
T860
T871
T870
+M
P14
P13
O14
N13
O16
P25
+
3802
150R
C
3870
22k
C
4n7
3801
4R7
2871
C
3871
1k
RC5
2829
2830
2831
2832
2833
2834
R61
SEG13
R62
SEG14
R63
SEG15
10
11
T807
T805
T802
T801
T806
44
8
G19
C12
F15
E14
N5
R16
8
43
2876
2880
2881
2890
2891
2892
G14
E19
E23
E18
P23
M25
I/O PORT
2843
5n6
3821
1k5
2817
3n3
3824
150R
2814
39p
REF
2818
1u
3822
27k
REF
REF
PW
REF
14
2821
10u
2820
P 47n
42
9
2893
2895
2896
3800
3801
3802
PW
9
41
3819
1M5
3880
1k2
3820
180k
3823
100k
+M
C
7800
4-BIT CPU
39
10
G24
J26
D25
K19
J19
J18
PW
BIAS
GND
7803
OUT
OUT
TG1
OUT
1
2
A
B
10
E
4
C
F
5
3
SGT
TE-
TEGain
TE
6
7
8
9
10
11 TC/SHOCK
12 TS+
13
14 TS-
15 TS
16 SS+
17 SS-
18
SLIDE
BIAS
18
-
+
+
+
+
G23
P24
F18
I7
F24
E24
37
+
-
36
20
E23
G24
Q9
Q9
P8
P9
11
35
3823
3824
3825
3826
3827
3828
RESET
MIRROR
I/O
INTERFACE
TRACK
FOC
24
29
30
35
39
C
+M
Q14
P13
P14
P14
O14
O14
2832
2u2
C
+B(CD)
3882
10k
PW
PW
HF
3893
33k
+B(CD)
TRACK
SLIDE
C
PW
PW
1
2
1809
PW
REF
REF
MONITOR
from 1811
3830
15k
14
2825
15p
2828
10u
REF
15
3833
27k
REF
REF
16
M2
N3
L3
N2
O2
Q23
+B(CD)
MLA
DATA
CLOCK
DOOR SWITCH
PW
PW
3867
3868
3869
3870
3871
3874
16
ATTENTION!
take care of ESD
1.8V
2875
1n
P
M25
M25
G24
C12
C12
M15
+B(CD)
7854
BC557C
3V
+LASER
3800
10R
LASER CONTROL
T890
DATA_OUT
DATA
CLOCK
JP1/ADJ
MLA/DISCHARGE
T812
T811
T810
REF
PW
+B(CD)
1807
4,23 MHz
3874
220R
3861
3862
3863
3864
3865
3866
17
3877
3877
3878
3879
3880
3881
P13
E13
F15
N2
Q9
H13
3882
3883
3884
3885
3886
3887
18
H13
K23
P14
O13
R6
K15
3888
3889
3890
3891
3892
3893
CD_RESET
HF
4V
4V
PW
PW
17
PW
PW
K15
L15
E14
R25
S25
E14
PW
2805
220n
2813
2n2
TB=0,5 us/DIV
TB 10ms/Div
Communication
TB=0.2ms
18
PW
19
3894
3895
3896
3897
3898
3899
E14
F26
F26
O25
P24
I7
PW
PW
3907
3908
5801
5803
6800
6801
PW
PW
error_flag
PW
2806
680p
3806
1k8
3807
33K
19
T808
5803
8.46MHZ
3834
0R
PW
1300Hz Focusgain
1700Hz Trackgain
While adj. procedure
3808
2k7
+M
eye-pattern
T892
2804
1n5
4,23 MHz
C
COMBIBOARD / CD-PART
N23
N9
O6
R15
R15
M2
7855
BC547C
3825
470R
100p
3887
220R
3888
470R
3889
470R
PW
15
3855
3856
3857
3858
3859
3860
RESET CIRCUIT
2872
1808
2831
22n polco
3840
2829
1k
33n
3884
polco
27k
PW
T816
T815
1
2
P
G14
O24
Q24
R25
S24
S25
PW
CD_RESET
T814
MLA/DISCHARGE
DATA_OUT
T831
JP1/ADJ
3894
470R
WST
3849
3850
3851
3852
3853
3854
WATCHDOG
14
O4
O13
O23
O25
K13
K13
3890
10k
C
3843
3844
3845
3846
3847
3848
3849
100R
3844
56k
2826
470n
2824
0.47u
13
42
HFI 41
HF 40
MRC
38
APC- 37
APC+ 36
C FSR
SGF 34
FE- 33
FEGain 32
FS- 31
FS
OUT
IREF 28
C LPF 27
D OUT 26
25
23
JP1
SG
MCK
MSD
22
MLA
DIS
V cc
HF detected
MIRROR
A+B+C
+B(CD)
C
APC OUT
SEARCH
13
3836
3838
3839
3840
3841
3842
DOOR
PW
PW
PW
N9
S14
R14
Q15
F19
Q16
M62475FP
Generator
Foc Adj.
FOCUS
12
24
R82 23
INT1
ZIN
R83
T1
on,off
Signal Generator
ADJUST LOGIC
FOCUS/ALPC
TC/SHOCK
V cc
22
26
R91
SO
R90 25
SI
27
28
29
30
31
32
R92
SCK
P50
P51
XIN
XOUT
RESET
33
3829
3830
3831
3833
3834
3835
HOLD
KE0
34
12
P9
O8
F15
O9
N9
N9
21
SERVO PROCESSOR
selfadjusting
V cc
2
19
V cc
11
3817
3818
3819
3820
3821
3822
I/O PORT
SLOW CLOCK
RAM
Generator
track adj.
TG2
19 DET.FILTER
20
21
C
17
38
3809
3810
3812
3814
3815
3816
TMP47C422F
ROM
16
PW
2819
100n polco
2823
4u7
2822
22n
3829
47k
3828
68k
3827
3k3
3856
8k2
3826
6k8
40
3803
3804
3805
3806
3807
3808
LCD - DRIVER
Q23
F27
F27
O16
M4
N4
T891
15
ADC INPUT
13
I/O PORT
MONITOR
to 7803/p36
2816
0.47u
REF
REF
TRACK
REF
REF
12
R60
SEG12
9
SEG11
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
2866
2871
2872
2873
2874
2875
8
7
6
5
4
3
2
1
T804
N15
J7
I23
N5
O3
G19
SEG2
M9
S13
S14
R13
Q15
Q14
4
RC5’
2823
2824
2825
2826
2827
2828
+B(CD)
3907
10k
3908
10k
8
9
9
8
8
9
T856
PW
2817
2818
2819
2820
2821
2822
STABILIZING CIRCUIT +B(CD)
DISC-DRIVE DA11
from REC.AMP. PART
+A(CD)
TO FRONT BOARD
TO FRONT BOARD
PCS 107 211
T
S
R
Q
P
O
N
M
L
K
J
I
H
G
F
E
D
C
B
1
2811
2812
2813
2814
2815
2816
VLC
7-5
SEG4
AIN0
R40
K19
K19
K18
K25
F24
E24
3862
3k3
SEG1
AIN3
R43
3877
15k
6803
6804
100n
2805
2806
2807
2808
2809
2810
3879
22k
2876
B10
E19
G14
N25
N5
J17
BZX79-F3V0
1N4148
1901
2800
2801
2802
2803
2804
2874
2860
47u
2803
100u
H15
H15
H14
N28
P5
E5
3864
2k2
3865
2k2
2853
47u
6850
3843
390R
100n
6851
3814
22k
SEG0
VSS
VDD
R70
2839
22p
A
1807
1808
1809
1810
1811
1812
BZX79-F3V6
COM4
PULSE
R71
COM3
XINS
R72
2873
100n
2801
1u
6805
3878
680R
2890
100n
2880
1n
2865
22p
CD PART
3857
3k3
2858
100p
COM2
XOUTS
R73
COM1
PORT
OUTPUT
INT2
R80
SEG3
AIN1
R41
WST
AIN2
R42
RC5
2841
39p
2815
10n
3886
1M
A-B
+
SERIAL DATA
SERIELL INTERFACE
I/O PORT
T2
R81
RC5’
-
INTERFACE
2835
47p
3847
22k
3885
4M7
3877
4M7
3848
22k
1N4148 1N4148
3838
100k
2830
82p
2857
100p
3881
22k
3841
470k
3839
680k
2844
100p
3842
68k
2849
100p
3836
1k
BZX79-F3V9
6802
2833
47u
3812
22k
2838
1n
2807
22p
9
XI
7
8
C423
C846
6
13
12
11
10
XO
SBCO
SCCK
21
20
LPF
TLC
HF
EST2
18
19
EST1
17
GND
E15
F13
F13
E15
N3
N5
CLOCK
GENERAT
PHASE
CONTR
0.3s
FOCUS
+- 0.2V
2.1V
2.1V
normal play mode
21
22
S
P
Q
S
R
S
39
38
37
ROUT
LNEG
LOUT
SUBCODE Q REG
SUBCODE Q CRC
SUBCODE DEMOD
100mV
22
TB=5ms
200mV
120Hz
TB=5ms
+A(CD)
REF
22
23
24
25
5801
TB 2us/Div
DISC MOTOR
PWM
from 7803/20
4V
DIGITAL VDD1
CRCF
SBQS
DISC
26
27
28
DIGITAL
VDD2
SCAND
23
8R2
3866
TRACK
PW
3803
330R
3869
470R
3818
1k
T852
2809
560p
2810
560p
P28
Q28
R28
R28
S28
H14
MLA
REF_B
3855
27k
PW
T850
PW
CLOCK
29
PWM
MODULATOR
24
T822
T823
T824
T825
T826
T831
DATA
DIGITAL
GND2
PWM
MCK
L14
O28
O28
O28
O28
P28
30
32
EST2
3809
3k9
T816
T817
T818
T819
T820
T821
7-5
31
33
MSD
34
EXP1
35
EXP2
CGREF
36
40
RNEG
AMPREF
41
IREF
3817
100k
J19
I15
I15
J15
K14
K14
23
42
T808
T810
T811
T812
T814
T815
M65824FP
7
6
7
7
7
7
ANALOG VDD
T802
T803
T804
T805
T806
T807
VDD FOR INTERN LOGIC
Adj. of TRACK BALANCE
in Servicestep 3
2.1V
Focus search
Service step 2
SLIDE
use Service testprog step 1
N2
M3
N3
R16
E15
R7
1 bit D/A
LPF
L/R ch
slide out
slide in
not moving
2.1V
1.3V
2.9V
ERROR MONIT
CIRC DECODER
MEMORY CONTR
16K SRAM
CLV SERVO
CONTROL
FREQ
CONTR
INTERPOLATION
MUTE CONTROL
DE-EMPHASIS
FILTER
VCO
FREQ
PHASE
DET
DET
HF COMPARATOR
DIGITAL SILENCE
DETECTOR
7851
7852
7853
7854
7855
T801
64/128fs DIG
FILTER
DIGITAL
FILTER
SYNC DET
EFM
PROTECT
DEMOD
EFM TIMING GEN
TEST
CONTROL
H10
D20
L10
N27
Q27
M3
MODULATOR
21
7800
7801
7803
7805
7806
7850
3/4 DETECTOR
DIGITAL
GND1
20
EFFK
KILL
15
16
SYCLK
14
RESET
SEL
ANALOG
6802
6803
6804
6805
6850
6851
X‘tal TIMG
GENER RAT
CKSEL
4
5
LOCK
7801
20
3
2
1
C
B11
B11
O23
G19
K25
E24
SEL
MCU
INTERFACE
COMBI BOARD (AZ1055) - CIRCUIT DIAGRAM
VSS
2827
47u
LPF
TLC
HF
2800
47u
2866
47p
HFD
Vref
VDD2
3859
10k
MOD1
MOD0
3858
1R
3883
1M
SEL
SEL
SEL
2891
10n
DISC
PW
2893
47u
24
3853
18k
3851
15k
PW
PW
T840
T842
T850
T852
T855
T856
PW
+A(CD)
PW
25
PW
T866
REF_B
REF_B
REF_B
F27
F27
K24
F24
N5
C11
3805
220R
25
T860
T865
T866
T870
T871
T890
PW
T865
PW
PW
PW
+B(CD)
M5
M25
Q25
L5
M5
N15
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
+B(CD)
-
+
26
VDD
+
-
TDA7073A
SERVO DRIVER
-
+
VDD
+
-
TDA7073A
+
-
-
+
+
-
-
+
INNERSWITCH
MOTOR DRIVER
3804
120R
3895
4k7
3896
4k7
26
T891 M 9
T892 R17
9
10
11
12
13
14
15
16
9
10
11
12
13
14
15
16
PW
PW
T826
T825
T824
T823
2895
2u2 T840
27
7806
7805
CD-R
28
T822
T821
T820
T819
T818
T817
28
TRACK-
TRACK+
FOCUS-
FOCUS+
PW
CD-L
to SOURCE SWITCH
2896
2u2 T842
27
2852
6n8
2851
6n8
BZX79-F3V0
3816
27k
2856
100p
3810
8k2
CLOCK
MLA
3835
18R
10u
3845
68k
3850
4k7
3898
4k7
C423
ALCR
DATA
SBQS
3831
18k
INNERSWITCH
2881
220u
6801
2850
2859
10n
2812
270p
2811
270p
3815
27k
2854
100p
2836
47u
2892
47u
3846
1k
3897
470R
3852
470R
3891
470R
3854
1k5
3892
470R
2842
47u
BZX79-F3V0
2855
100p
3867
3R3
3868
1R
2808
47u
6800
2802
10n
2834
100n
2846
1n
2848
1n
EST1
WDCK
map
4
2
1
3
1810
1811
1
2
3
4
5
6
29
29
SLIDE
0.3s
Track
M
M
-+ 2V
30
Focus search
Service step 2
DISC
INNERSWITCH
Focus
CN1
CD94V5
DISCDRIVE
30
T
S
R
Q
P
O
N
M
L
K
J
I
H
G
F
E
D
C
B
A
7-6
E
D
C
B
A
1
9 8 01
1 80 9
2 82 9
28 3 1
3 8 41
38 4 0
9815
2 82 8
1810
1
9 8 29
1
1
3 8 01
6 8 04
2 8 57
9 90 0
1 90 1
2 84 9
38 2 8
2 82 0
28 2 1
HF
38 3 0
3 8 31
9 8 1 9 2 8 03
CL
2855
2 8 56
9 8 03
9 8 26
2 8 00
7803
28 3 2
2830
3 82 4
2 81 9
2
FOC
28 4 3 8 2138 5 2
9 81 0 3 8351
5801
3
Tr ack
3 89 1
3853
2642
2842
8
3 86 6
9
3 89 7
38 4 6
2 8 34
2892
98 4 9
4
SLI DE
1
+A
78 0 5
+A
( CD)
38 5 0 1
28 0 2
2808
3 8 06 2 8 05
3 8 98 8 3 8 6 8
3 8 69
3867
3 85 5
3896
9 8 17
3 85 4
2 84 8
2 8 50
3 89 5
3 8 10
3 81 8
38 0 9
2 8 59
DI SC
2 63 0
13 0 2
9
3 3 13
16
9 3 11
2 65 5
3 6 54
5
33 1 4
23 2 0
9V ~ 1
1 20 2
2 3 13
63 0 0
+A
ON
93 2 7
9 3 26
2 31 2
1
12
9325
9303
23 1 1
3 3 00
VOLUME
3 3 11
3642
1
36 4 1
93 0 1
93 0 0
2 3 04
6
10 0 1
7300
2 31 4
2 3 07
9304
6
7
2 3 09
11
1
3 30 8 3 3 0 5
2 3 10
33 0 6
2308
2306
1 25 0
3
23 0 5
3 3 07
DBB
6
33 0 1
33 0 4 3 3 0 2
33 0 3
2303 4
6
13 5 0
1
3315
2 3 01 9 3 06 23 0 2
6
SOURCE- SWI TCH
9 3 05
9 3 08
33 1 0
6 6 25
10
20
33 0 9
73 0 1 2 3 17
9302
33 1 6
7
9 30 9
2652
93 1 0
2654
3652
5 6 25
76 0 1
1 3 01
3 64 5
62 5 2
2 2 51
6 2 51
2249
62 5 0
22 4 8
22 5 0
1
2319
2 31 5
6253
26 5 3
9 30 7
3 6 55
7 62 6
5
2 8 52 2 89 6
9315
+A
1 2 03
1
2 8 51
2 6 26
1 20 4
9313
L
R
36 5 3
1 60 1
2 8 95
GND
98 4 4+A( TAPE)
9 85 0
9830
36 3 4
96 2 9
36 2 5
3 6 2 7R/ L
GND
9 8 0 51
36 2 8
26 2 5 3 6 2 9
3 6 51
36 3 0
3626
9314
9 6 36
18
96 3 3
26 2 8 3 6 3 2
7625
3 80 7 28 0 6
3 8 83
3 80 3
3892
2 8 93
78 0 6
2836
2 8 91
2 63 4
2 27 4
2 8 0 7 2 81 3
3 8 1 6 3 8 15 2 8 09
2 8 12 28 1 0
1 2846
36 5 0
2 63 3
7801
3 8 17
DATA
5 80 3
2629
2658
2657
3636 3638
26 5 12 63 2 2 6 3 6
2 6 38
38 0 8
1 2 8 11
9809
2
16
3 81 9
3 82 3 3 8 8 0 2 81 4 38 2 0
2 8 17
2 8 18
38 2 2
3
9 8 06
1 8 11
98 1 3
98 0 8
2 8 15 2 8 80
3 6 44
26 4 1
9 63 4
96 3 0
1 6 26
4
3 6 31
3633
3 6 37
2 6 27
3 6 56
2 6 35
26 3 9
26 3 7
3 63 9
96 3 1
REC/ PB- SWI TCH
3635
96 3 2
2 65 0
26 3 1
36 4 3
26 4 0
98 0 7
3 83 4
28 3 9
2 83 8
38 7 4
28 0 4 98 0 2
98 1 4
9 8 18
98 2 5
3 8 88
3
3 6 40
1
3 83 8 2 82 5
2 8 54
3837
28 2 4 3 8 8 6
6801
3 85 7 28 4 1
28 8 1
3908
2858
1
68 0 0 3 8 04
3 8 05
3 8 87
9 8 04
38 8 9
9851
9862
3812
3 90 7
3 82 6
2 81 6
3 8 56 3 8 2 7
9 81 1
2 82 3
3802 9860
3 8 36 9 8 2 0
2861
2 8 90
3 8 60 3 8 6 3
6850
78 5 3
78 5 0
3879
3865 2853
3861
7 8 51
3864
3862
78 5 2
+B
( CD)
38 4 3
62 5 6
28 6 0
38 3 5
9823
3833
38 9 3
3 8 78
3848
3847
2 8 26
9861
9 81 6
2 84 4
3 84 9
7800
3858
+Las er
2871
2873
6 8 05 3 8 7 7
3890
3 8 71
3870
3814
3208
3 8 94
2872
GND
6802 6803
38 3 9
2 82 2 3 8 2 9
3884
52 0 1
2875
38 5 9 2 8 27
78 5 4
7 8 55
3 2 09
TUNER L
3 84 4
3 88 5 2 83 3
3842
3 82 5
2801
3 8 82
+M
38 8 1
6851
3 80 0
1 2 01
98 2 2
98 2 1
2 83 5
2 87 4
2 8 76
1
3207
35 5 2
2 25 3
98 2 8
+A( FM)
2 3 21
3 89 9
TUNER R
+A( TUNER)
L CD9
L CD8
L CD6
L CD7
L CD5
L CD4
COM3
COM2
COM1
3 55 1
2
NVI SI BLE LASER RADI ATI ON WHEN OPEN
DANGER IAVOI
D DI RECT3 55
EXPOSURE
TO BEAM
4
3553
22 5 2
1
KEY
+B( CD)
8240 051 20872
DOOR SW
GND
RC5
1 8 12
GND
RC5’
25802
SLI DESLI DE+
3 8 45
L S- RI GHT
GND
L S- LEFT
COMBI BOARD (AZ1055) - LAYOUT DIAGRAM
DI SC+
DI SC-
GND
99- 01- 12
I NN. SW
GND
+BATT
GND
3140 113 31752
7-6
E
D
C
B
A
1201
1202
1203
1204
1250
1301
1302
1350
1601
1626
1809
1810
1811
1812
1901
2248
2249
2250
2251
2252
2253
2274
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2317
2319
2320
2321
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2650
2651
2652
2653
2654
2655
2657
2658
B
C
C
C
D
C
E
C
A
A
E
E
D
A
C
C
C
C
D
A
A
B
B
B
C
C
C
D
E
E
E
E
E
E
E
E
D
D
E
E
B
B
B
B
B
A
B
A
B
B
B
A
B
A
B
A
A
A
B
B
B
B
B
B
B
A
A
1
5
5
5
6
6
5
6
5
4
1
1
3
1
2
5
5
5
5
1
1
4
6
6
6
6
6
6
6
6
6
6
6
6
5
6
5
6
5
5
1
4
5
4
4
4
4
3
4
3
4
3
4
3
3
3
3
4
4
3
3
6
5
6
5
4
4
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2838
2839
2841
2842
2843
2844
2846
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2871
2872
2873
2874
2875
2876
2880
2881
2890
D
D
D
C
C
C
C
C
D
D
D
D
D
C
E
D
E
E
E
E
E
E
E
E
D
D
D
A
E
E
D
D
D
D
D
D
E
C
C
D
C
E
D
E
E
D
E
B
B
A
D
C
D
D
C
D
A
B
B
A
B
C
A
C
D
D
B
3
1
4
2
2
4
4
3
4
3
3
3
3
4
2
2
2
2
2
2
1
1
1
1
2
2
1
2
1
1
2
1
2
1
4
1
3
3
3
2
4
2
1
3
3
1
4
5
5
3
2
3
2
1
2
3
2
3
2
1
2
1
1
1
3
3
3
2891
2892
2893
2895
2896
3207
3208
3209
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3313
3314
3315
3316
3551
3552
3553
3554
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3650
3651
3652
3653
3654
3655
3656
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
E
D
E
B
B
A
A
A
B
B
B
B
B
E
E
E
E
D
C
C
E
E
B
B
A
A
A
A
A
A
A
A
B
B
A
B
A
B
A
B
A
B
A
A
C
C
A
B
C
B
B
B
B
B
B
B
D
A
B
C
B
B
C
C
C
D
D
3
4
3
5
5
1
1
1
6
6
6
6
6
6
6
6
6
5
6
6
5
5
6
6
1
1
2
2
4
4
4
4
4
5
4
4
4
4
3
4
4
4
3
3
6
6
3
3
5
3
4
6
5
5
5
4
1
2
1
4
3
2
4
3
3
3
4
3812
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3874
3877
3878
3879
3880
3881
3882
3883
3884
B
C
D
D
D
D
E
E
E
E
E
E
D
E
E
E
E
D
D
B
C
A
B
D
D
E
E
E
D
A
D
D
D
C
C
D
D
E
E
E
E
E
E
D
A
A
B
B
B
B
A
A
E
E
E
E
B
B
C
B
B
A
E
C
D
C
E
2
1
3
3
3
3
3
3
2
2
2
2
1
2
1
1
1
2
2
2
3
2
2
2
2
1
1
1
1
2
1
4
4
1
1
1
4
2
2
3
3
4
1
2
2
2
3
2
2
3
2
2
4
4
4
4
1
1
2
1
2
2
2
1
1
4
1
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3907
3908
5201
5625
5801
5803
6250
6251
6252
6253
6256
6300
6625
6800
6801
6802
6803
6804
6805
6850
6851
7300
7301
7601
7625
7626
7800
7801
7803
7805
7806
7850
7851
7852
7853
7854
7855
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9313
9314
9315
D
D
C
C
C
B
E
E
B
A
D
E
E
E
B
C
C
A
B
E
C
C
C
D
C
A
D
C
B
D
B
B
B
B
A
C
E
D
C
B
B
C
D
E
D
E
B
B
A
B
A
A
D
C
D
E
D
C
B
B
C
B
C
D
D
A
D
1
2
2
2
2
2
3
3
1
1
3
4
4
4
1
2
2
1
6
3
3
5
5
5
5
2
5
6
3
3
1
1
2
1
3
1
6
5
5
4
5
1
3
2
4
3
3
2
2
2
1
1
6
6
5
6
6
6
6
5
6
6
6
5
5
4
5
9325
9326
9327
9629
9630
9631
9632
9633
9634
9636
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9813
9814
9815
9816
9817
9818
9819
9820
9821
9822
9823
9825
9826
9828
9829
9830
9844
9849
9850
9851
9860
9861
9862
9900
E
E
E
B
A
A
B
A
A
A
E
D
D
B
A
E
C
E
E
E
D
E
C
D
D
E
C
C
B
C
B
B
C
D
A
E
C
C
E
C
B
B
B
B
C
6
5
5
4
4
3
3
4
4
4
1
3
2
2
5
2
3
2
3
2
1
2
2
1
1
4
2
2
2
1
1
2
2
2
1
1
4
4
4
4
2
2
1
2
1
7-6
PCS 107 212
PCS 107 213
401
402
403
406
501
5 (4x)
SCREW LIST
1. M2 x 5.5
2. M2.5 x 6
3.Torx 2 x 8
4.Torx 3 x 10
5. Torx 3 x 12
6. Torx 3 x 25
7. Torx 3 x 30
8. T P/W 3 x 16
9. Plas 2.6 x 10
407a
407b
EXPLODED VIEW DIAGRAM - CABINET
M2x3
8-1
9
404
4 (2x)
408a
407d
407c
3
3
3 (9x)
407e
408c
409
408b
436
4 (2x)
RCH
SEA
4 (4x)
P
STO
RCH
SEA
FFLE
SHU
EAT
REP
437
416a
8-1
4 (4x)
417
411
413
414
421a
421b
421c
7
9 (4x)
1 (2x)
4 (2x)
9
6
416b
416c
6
412
4 (2x)
503
422
423
504
424a
8 (2x)
418
4 (2x)
419
428
434
9
506
6
4 (4x)
4
426
6 (2x)
427
8-1
4 (2x)
2
431
6 (7x)
8
432
429
424c
433
8
424b
3140 114 36770
3140 117 60770
3140 117 60810
3140 117 60920
3140 117 60700
3140 114 30280
4822 529 10387
4822 529 10386
3103 309 05290
4822 442 01096
3140 117 60860
3140 117 60720
3140 114 36780
4822 402 10856
3140 114 36790
3140 117 59800
3140 111 00750
3140 114 37140
3140 114 37220
3140 117 60750
4822 303 14038
3140 117 60740
3140 117 60760
4822 492 51961
3140 111 21360
406
407
407
408
408
409
411
412
413
414
416
416
417
418
419
421
422
423
423
424
426
427
428
429
431
Telescopic Aerial
Knob Mode Assy
Knob DBB Assy
Spring Compression
Contact Plate
Clamper Ring Assy
Spring CD
Door CD (For AZ1050)
Door CD (For AZ1055)
Rear Cabinet Assy
Top Cabinet Assy (Not for -/17)
Top Cabinet Assy (For -/17)
Knob Volume
Bracket Handle
Handle
Bracket LCD
Damper Rubber (40 DEG)
Damper Rubber (30 DEG)
CD DA11N Drive Assy
Cover CD
Keyset Cass
Front Panel Assy (For AZ1050)
Front Panel Assy (For AZ1055)
Front Cab Assy (For AZ1050)
Front Cab Assy (For AZ1055)
Cass Door Assy (For AZ1050)
Cass Door Assy (For AZ1055)
Cass Door Spring
Tape Deck Mechanism
Spring Recording
4822 528 70849
4822 528 70695
4822 403 70968
4822 358 31325
4822 358 31124
4822 278 90721
4822 249 30218
4822 249 40306
4822 361 21565
4822 528 81497
10
11
74
106
107
110
111
112
115
116
Leaf Switch
MS18R-AKONI
E. Head
Motor EG-530AD-9B
Motor Pulley
Pinch Roller Arm (B)
Pinch Roller Assy
Eject Hook (A)
Main Belt 45.2 x 1.2
Sub Belt 44.7 x 1.2
3140 115 28170
3140 115 28250
3140 115 28291
3140 115 28260
3140 115 28180
2422 070 98152
3139 228 87280
3140 115 28230
3140 115 28280
3140 115 28240
Instr Manual (For AZ1050/17)
Instr Manual (For AZ1055/00)
Instr Manual (For AZ1055/11)
Instr Manual (For AZ1055/14)
Instr Manual (For AZ1055/17)
Mains Cord (For -/17)
Remote Control (For AZ1055)
Instr Manual (For AZ1050/00)
Instr Manual (For AZ1050/01/10/11)
Instr Manual (For AZ1050/14)
Note: Only these parts metioned in the list are
normal service parts.
436
437
432 3140 114 36800 Wheel Tuning
433 3140 114 29800 Pointer
434 4822 256 90463 Ferrite Bar Holder
436 4822 321 10249 Mains Cord (For -/00/01/11/14)
436 2422 070 98148 Mains Cord (For -/10)
8-2
Note Only these parts mentioned in the list are
normal service parts.
MECHANICAL PARTSLIST - TAPE DECK
3140 117 60730
3140 117 60800
4822 492 42709
4822 691 10612
4822 492 11061
401
401
402
403
404
MECHANICAL PARTSLIST - CABINET
EXPLODED VIEW DIAGRAM - TAPE DECK
8-2
PCS 107 214
2020 561 90365
2020 561 90365
4822 124 40769
4822 121 51387
4822 121 51387
4822 124 40746
4822 124 40746
4822 124 41407
4822 124 41407
4822 124 40433
4822 124 40769
4822 126 14316
4822 126 14316
4822 124 40433
4822 124 40433
4822 124 41407
4822 124 41407
4822 123 14025
4822 124 40207
4822 124 80195
4822 124 80195
2020 561 90365
4822 122 33197
4822 122 33197
4822 126 13507
2252
2253
2274
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2317
2319
2320
2321
2625
2626
2627
PCS 107 215
2020 561 90063
5322 121 42386
5322 121 42386
5322 121 42386
5322 121 42386
63V
63V
16V
25V
10V
470µ F 20% 10V
100nF +80/-20% 50V
1nF 10% 50V
1nF 10% 50V
91pF 5% 50V
0,47µ F 20%
0,47µ F 20%
2200µ F 20%
100µ F 20%
470µ F 20%
4,7µ F 20% 100V
680pF 10% 50V Y5P
680pF 10% 50V Y5P
47µ F 20% 25V
47µ F 20% 25V
0,22µ F 20% 63V
0,22µ F 20% 63V
0,47µ F 20% 63V
0,47µ F 20% 63V
47µ F 20% 25V
100nF +80/-20% 50V
100nF +80/-20% 50V
4,7µ F 20% 100V
10nF 20% 16V
10nF 20% 16V
2,2pF 10% 50V
100nF 5% 63V
100nF 5% 63V
100nF 5% 63V
100nF 5% 63V
2822
2823
2824
2825
2826
2816
2817
2818
2819
2821
2811
2812
2813
2814
2815
2806
2807
2808
2809
2810
2802
2803
2803
2804
2805
2655
2657
2658
2800
2801
2650
2651
2652
2653
2654
4822 126 11585
4822 124 40769
4822 124 41407
4822 122 10462
4822 121 51252
4822 124 41407
4822 122 10577
4822 124 21913
5322 121 42386
4822 124 40248
4822 126 12702
4822 126 12702
4822 126 12339
4822 126 13677
4822 121 51387
4822 126 14316
4822 122 33191
4822 124 40433
4822 122 10459
4822 122 10459
4822 121 51387
4822 124 40433
4822 124 41584
4822 126 12878
4822 121 42408
4822 121 51387
4822 122 33197
4822 122 33197
4822 124 21913
4822 124 21913
4822 124 41584
4822 124 81151
4822 121 10685
4822 124 40433
4822 121 51387
22nF +80-20% Y5V 25V
4,7µ F 20% 100V
0,47µ F 20% 63V
15pF 5% NP0
470nF 5% 63V
0,47µ F 20% 63V
3,3nF 10% 16V
1µ F 20% 63V
100nF 5% 63V
10µ F 20% 63V
270pF 10% Y5P 50V
270pF 10% Y5P 50V
2,2nF 10% Y5R
39pF 5% 50V
10nF 20% 16V
680pF 10% 50V Y5P
22pF 5% 50V
47µ F 20% 25V
560pF 10% 50V
560pF 10% 50V
10nF 20% 16V
47µ F 20% 25V (For Z1050)
100µ F 20% 10V (For AZ1055)
1,5nF 10% 16V
220nF 5% 63V
10nF 20% 16V
1nF 10% 50V
1nF 10% 50V
1µ F 20% 63V
1µ F 20% 63V
100µ F 20% 10V
22µ F 50V
1,8nF 10% 50V
47µ F 20% 25V
10nF 20% 16V
5,6nF 5% 250V
1nF 10% 50V
1nF 10% 50V
22nF +80-20% Y5V 25V
22nF +80-20% Y5V 25V
10% 50V
10% 50V
20% 25V
20% 25V
5% 250V
2125
2248
2249
2250
2251
1µ F 20% 63V
22nF 5% 250V
1µ F 20%
63V
0,47µ F 20% 63V
0,47µ F 20% 63V
4822 121 42469
4822 122 33197
4822 122 33197
4822 126 11585
4822 126 11585
220pF
220pF
47µ F
47µ F
5,6nF
2904
2905
2906
2907
2896
2900
2901
2902
2903
2890
2891
2892
2893
2895
2873
2874
2876
2880
2881
2857
2858
2859
2860
2871
2851
2852
2854
2855
2856
2844
2846
2848
2849
2850
2838
2839
2841
2842
2843
2832
2833
2834
2835
2836
2020 561 90365
2020 561 90365
4822 122 10466
4822 122 10466
4822 124 22652
4822 122 10466
4822 122 10466
4822 122 10466
4822 122 10466
2020 561 90365
4822 121 51387
4822 124 40433
4822 124 40433
4822 124 22652
2020 561 90365
2020 561 90365
2020 561 90365
4822 122 33197
4822 124 11912
4822 122 33195
4822 122 33195
4822 121 51387
4822 124 40433
4822 126 11714
4822 126 13312
4822 126 13312
4822 122 33195
4822 122 33195
4822 122 33195
4822 122 33195
4822 122 33197
4822 122 33197
4822 122 33195
4822 124 40248
4822 122 33197
4822 122 33191
4822 126 13677
4822 124 40433
4822 126 13098
4822 124 22652
4822 124 40433
2020 561 90365
4822 122 33195
4822 124 40433
100nF
100nF
220pF
220pF
2,2µ F
220pF
220pF
220pF
220pF
+80/-20% 50V
+80/-20% 50V
10% 50V
10% 50V
20% 50V
10% 50V
10% 50V
10% 50V
10% 50V
100nF +80/-20% 50V
10nF 20% 16V
47µ F 20% 25V
47µ F 20% 25V
2,2µ F 20% 50V
100nF +80/-20% 50V
100nF +80/-20% 50V
100nF +80/-20% 50V
1nF 10% 50V
220µ F 20% 6,3V
100pF 10% 50V
100pF 10% 50V
10nF 20% 16V
47µ F 20% 25V
4,7nF 20%
6.8nF 20% Y5R 16V
6.8NF 20% Y5R 16V
100pF 10% 50V
100pF 10% 50V
100pF 10% 50V
100pF 10% 50V
1nF 10% 50V
1nF 10% 50V
100pF 10% 50V
10µ F 20% 63V
1nF 10% 50V
22pF 5% 50V
39pF 5% 50V
47µ F 20% 25V
5,6nF 20% 16V
2,2µ F 20% 50V
47µ F 20% 25V
100nF +80/-20% 50V
100pF 10% 50V
47µ F 20% 25V
20% 25V
20% 63V
5% 250V
5% 50V
5% 250V
4822 124 21913
4822 121 41856
4822 124 21913
4822 124 41407
4822 124 41407
2638
2639
2640
2641
2642
4822 122 10466
4822 122 10466
4822 124 40433
4822 124 40433
4822 121 42469
47µ F
10µ F
33nF
82pF
22nF
2118
2119
2120
2121
2122
0,22µ F 20% 63V
330pF 10% Y5V 50V
4,7µ F 20% 100V
22nF 5% 250V
1µ F 20% 63V
2633
2634
2635
2636
2637
4822 124 40433
4822 124 40248
5322 121 42489
4822 122 10319
4822 121 41856
4822 124 40746
4822 126 12787
4822 124 40769
4822 121 41856
4822 124 21913
Var Cpacitior
4,7pF 10% 50V
22pF 2% N470 100V
8,2pF N750 50V
47µ F 20% 25V
2827
2828
2829
2830
2831
2113
2114
2115
2116
2117
5% 50V
20% 63V
20% 63V
5% 250V
5% 250V
4822 125 50681
4822 122 10465
4822 122 32147
4822 126 12229
4822 124 40433
91pF
10µ F
10µ F
4.7nF
4.7nF
2106
2108
2109
2110
2112
4822 126 13507
4822 124 40248
4822 124 40248
4822 121 43856
4822 121 43856
2628
2629
2630
2631
2632
100pF 10% 50V
47pF 5%SL 50V
10µ F 20% 63V
10µ F 20% 63V
22pF 5% 50V
4822 122 33195
4822 122 33848
4822 124 40248
4822 124 40248
4822 122 33191
2101
2102
2103
2104
2105
3640
3641
3642
3643
3644
3635
3636
3637
3638
3639
3630
3631
3632
3633
3634
3625
3626
3627
3628
3629
3316
3551
3552
3553
3554
3310
3311
3313
3314
3315
3305
3306
3307
3308
3309
3300
3301
3302
3303
3304
3113
3114
3207
3208
3209
3101
3102
3104
3106
3107
4822 050 21003
4822 116 52228
4822 116 52228
4822 116 52175
4822 116 52175
4822 116 83961
4822 116 83961
4822 116 52264
4822 116 52264
4822 050 21003
4822 116 83883
4822 116 52219
4822 116 52219
4822 116 52272
4822 116 52272
4822 116 83883
4822 116 83883
4822 116 52264
4822 116 52264
4822 116 83883
4822 050 21003
4822 116 52256
4822 116 52256
4822 116 83961
4822 116 83961
4822 050 11002
4822 050 11002
4822 116 52206
4822 116 52206
4822 050 21003
4822 116 83883
4822 116 83883
4822 116 52219
4822 116 52219
4822 116 52238
4822 101 11826
4822 116 52256
4822 116 52256
4822 116 52243
4822 116 52243
4822 116 52234
4822 116 52234
4822 116 52191
4822 116 52191
4822 116 52234
4822 100 20167
4822 116 52297
4822 116 52256
4822 116 52231
4822 116 52191
- RESISTORS -
- CAPACITIORS -
- CAPACITIORS -
- CAPACITIORS -
9-1
ELECTRICAL PARTSLIST - COMBI BOARD
9-1
ELECTRICAL PARTSLIST - COMBI BOARD
5% 0,5W
5% 0,5W
5% 0,5W
5% 0,5W
5% 0,5W
1% 0,6W
5% 0,5W
5% 0,5W
5%
5%
5%
5%
5% 0,5W
5% 0,5W
1% 0,6W
5% 0,5W
5% 0,5W
5% 0,5W
5% 0,5W
5% 0,5W
10K 1% 0,6W
680R
5% 0,5W
680R
5% 0,5W
100R
5% 0,5W
100R
5% 0,5W
6K8
6K8
27K
27K
10K
470R
330R
330R
330K
330K
470R
5% 0,5W
470R
5% 0,5W
27K
5% 0,5W
27K
5% 0,5W
470R 5% 0,5W
10K
2K2
2K2
6K8
6K8
1K 1% 0,4W
1K 1% 0,4W
120R
5% 0,5W
120R
5% 0,5W
10K 1% 0,6W
470R
5% 0,5W
470R
5% 0,5W
330R
5% 0,5W
330R
5% 0,5W
12K
5% 0,5W
VR 50K 20% 0.025W
2K2 5% 0,5W
2K2 5% 0,5W
1K5 5% 0,5W
1K5 5% 0,5W
100K
100K
33R
33R
100K
VR 50K 30% 0,1W
68K
5% 0,5W
2K2 5% 0,5W
820R 5% 0,5W
33R
5% 0,5W
9-2
ELECTRICAL PARTSLIST - COMBI BOARD
- RESISTORS -
- RESISTORS -
3645
3650
3651
3652
3653
4822 050 11002
4822 116 52213
4822 116 52272
4822 116 83961
4822 116 52206
1K 1% 0,4W
180R
5% 0,5W
330K
5% 0,5W
6K8 5%
120R
5% 0,5W
3847
3848
3849
3850
3851
4822 116 52257
4822 116 52257
4822 116 52175
4822 116 52283
4822 116 52244
22K
22K
100R
4K7
15K
5% 0,5W
5% 0,5W
5% 0,5W
5% 0,5W
5% 0,5W
3654
3655
3656
3800
3801
4822 116 83868
4822 116 52184
4822 111 30893
4822 116 52176
4822 050 24708
150R
5% 0,5W
18R 5% 0,5W
4M7
5% 0,2W
10R
5% 0,5W
4R7 1% 0,6W
3852
3853
3854
3855
3856
4822 116 83883
4822 116 52251
4822 116 52243
4822 116 52264
4822 116 52303
470R
18K
1K5
27K
8K2
5%
5%
5%
5%
5%
3802
3803
3804
3805
3806
4822 116 83868
4822 116 52219
4822 116 52206
4822 116 83872
4822 116 52249
150R
5% 0,5W
330R
5% 0,5W
120R
5% 0,5W
220R
5% 0,5W
1K8 5% 0,5W
3857
3858
3859
3860
3861
4822 116 52269
4822 116 80176
4822 050 21003
4822 117 12798
4822 117 12798
3K3
1R
10K
8R2
8R2
5%
5%
1%
5%
5%
3807
3808
3809
3810
3812
4822 050 23303
4822 116 52263
4822 116 52276
4822 116 52303
4822 116 52257
33K
2K7
3K9
8K2
22K
3862
3863
3864
3865
3866
4822 116 52269
4822 116 52219
4822 116 52256
4822 116 52256
4822 052 10828
3K3
330R
2K2
2K2
8R2
5% 0,5W
5% 0,5W
5% 0,5W
5% 0,5W
5% 0,33W
3814
3815
3816
3817
3818
4822 116 52257
4822 116 52264
4822 116 52264
4822 116 52234
4822 050 11002
22K 5% 0,5W
27K 5% 0,5W
27K 5% 0,5W
100K 5% 0,5W
1K 1% 0,4W
3867
3869
3870
3871
3874
4822 052 10478
4822 116 83883
4822 116 52257
4822 050 11002
4822 116 83872
4R7 5% 0,33W
470R
5% 0,5W
22K
5% 0,5W
1K 1% 0,4W
220R
5% 0,5W
3819
3820
3821
3822
3823
4822 117 11825
4822 116 52252
4822 116 52243
4822 116 52264
4822 116 52234
1M5 5%
180K 5% 0,5W
1K5 5% 0,5W
27K
5% 0,5W
100K
5% 0,5W
3877
3878
3880
3881
3882
4822 116 52244
4822 116 52228
4822 116 52207
4822 116 52257
4822 050 21003
15K
680R
1K2
22K
10K
5% 0,5W
5% 0,5W
5% 0,5W
5% 0,5W
1% 0,6W
3824
3825
3826
3827
3828
4822 116 83868
4822 116 83883
4822 116 83961
4822 116 52269
4822 116 52297
150R
5% 0,5W
470R
5% 0,5W
6K8 5%
3K3 5% 0,5W
68K
5% 0,5W
3883
3884
3885
3886
3887
4822 116 83866
4822 116 52264
4822 111 30893
4822 116 83866
4822 116 83872
1M
27K
4M7
1M
220R
5% 0,5W
5% 0,5W
5% 0,2W
5% 0,5W
5% 0,5W
3829
3830
3831
3833
3834
4822 116 83884
4822 116 52244
4822 116 52251
4822 116 52264
4822 116 52175
47K
15K
18K
27K
100R
0,5W
0,5W
0,5W
0,5W
0,5W
3888
3889
3890
3891
3892
4822 116 83883
4822 116 83883
4822 050 21003
4822 116 83883
4822 116 83883
470R
5% 0,5W
470R
5% 0,5W
10K 1% 0,6W
470R
5% 0,5W
470R
5% 0,5W
3835
3836
3837
3838
3839
4822 116 52184
4822 050 11002
4822 111 30893
4822 116 52234
4822 116 52298
18R
5% 0,5W
1K 1% 0,4W
4M7
5% 0,2W
100K
5% 0,5W
680K
5% 0,5W
3893
3894
3895
3896
3897
4822 050 23303
4822 116 83883
4822 116 52283
4822 116 52283
4822 116 83883
33K 1% 0,6W
470R
5% 0,5W
4K7 5% 0,5W
4K7 5% 0,5W
470R
5% 0,5W
3840
3841
3842
3843
3844
4822 050 11002
4822 116 52285
4822 116 52297
4822 116 83881
4822 116 52291
1K 1% 0,4W
470K
5% 0,5W
68K
5% 0,5W
390R
5% 0,5W
56K
5% 0,5W
3898
3899
3900
3901
3902
4822 116 52283
4822 050 11002
4822 050 12203
4822 050 16802
4822 050 16802
4K7 5% 0,5W
1K 1% 0,4W
22K 1% 0,4W
6K8 1% 0,4W
6K8 1% 0,4W
1% 0,6W
5% 0,5W
5% 0,5W
5% 0,5W
5% 0,5W
5%
5%
5%
5%
5%
0,5W
0,5W
0,5W
0,5W
0,5W
0,5W
0,5W
0,6W
0,25W
0,25W
PCS 107 216
9-3
ELECTRICAL PARTSLIST - COMBI BOARD
- RESISTORS -
-DIODES -
3903
3904
3905
3906
3907
4822 050 12203
4822 050 11503
4822 050 16802
4822 050 11503
4822 050 11503
22K
15K
6K8
15K
15K
1%
1%
1%
1%
1%
3907
3908
3908
3909
3910
4822 050 21003
4822 050 11503
4822 050 21003
4822 050 11503
4822 050 11503
10K 1%
15K 1%
10K 1%
15K 1%
15K 1%
3912
3913
3914
3915
3916
4822 050 12203
4822 050 11503
4822 050 11503
4822 050 12203
4822 050 11503
22K
15K
15K
22K
15K
3917
9860
9861
9862
4822 050 11503
4822 051 20008
4822 051 20008
4822 051 20008
15K 1%
Jumper
Jumper
Jumper
1%
1%
1%
1%
1%
0,4W
6850
4822 130 31881
0,4W
6851
5322 130 34834
0,4W
0,4W
-IC & TRANSISTORS 0,4W (For AZ1050)
7101
4822 209 32746
0,6W (For AZ1055) 7102
4822 130 44503
0,4W (For AZ1050) 7300
4822 209 31544
0,6W (For AZ1055) 7301
4822 130 40959
0,4W
7601
4822 130 44503
0,4W
7625
9322 140 00668
0,4W
7625
4822 209 32918
0,4W
7626
4822 130 40959
0,4W
7800
4822 209 15932
0,4W
7800
4822 209 17363
0,4W
7801
4822 209 16076
0,4W
7803
4822 209 90496
7805
4822 209 32636
7805
4822 209 32852
7806
4822 209 32636
-COILS & FILTERS 5101
5102
5104
5105
5106
4822 157 70513
2422 535 94985
4822 157 11843
4822 157 71145
4822 157 70499
Coil FM
Coil 64µ H 5%
Coil MD7B-01F
Coil 270µ H
Coil IFT AM
5107
5108
5201
5625
5801
4822 242 81154
4822 156 11146
4822 157 70826
4822 157 10371
4822 157 70826
Filter KMFC5058-Z
Coil IFT AM
Coil 2,4µ H
Coil Var 100kHz
Coil 2,4µ H
5803
4822 242 73557 Filter CST8,46MTW-TF01
Diode BZX79-B3V0
Diode BZX79-C3V6
IC TEA5711T/N2
Trans BC547C
IC TA8227P
Trans BC547B
Trans BC547C
IC AN7323S (For AZ1050)
IC AN7318S (For AZ1055)
Trans BC547B
IC TMP47C422F (For AZ1050)
IC TMP47C422F (For AZ1055)
IC M65824FP/ES5.0
IC M62475FP
IC LA6531 (For AZ1050)
IC TDA7073A/N2 (For AZ1055)
IC LA6531 (For AZ1050)
7806
7850
7851
7852
7853
4822 209 32852
9322 003 63676
4822 130 44568
9322 003 63676
4822 130 44503
IC TDA7073A/N2 (For AZ1055)
Trans TBC327-40
Trans BC557B
Trans TBC327-40
Trans BC547C
7854
7855
4822 130 42231 Trans BC557C
4822 130 44503 Trans BC547C
-MISCELLANEOUS 1002
1003
1006
1007
1102
4822 240 10248
4822 240 10248
4822 265 20318
4822 277 21794
2422 549 44211
Loudspeaker 4 Ohm 6 W
Loudspeaker 4 Ohm 6 W
Mains Socket
Volt Selector (For -/01/11)
Ferrite Bar 5x13x55
1250
1302
1350
1626
1807
4822 277 11739
2422 026 05076
4822 276 12648
4822 277 11504
4822 276 13963
Slide Switch
Headphone Socket
Push Switch
Push Switch
CD Door Switch
5001
5001
5001
5001
8003
3140 118 32680
4822 146 10875
3140 118 32690
3140 118 32700
4822 320 12637
Transformer (For -/00/14)
Transformer (For -/01/11)
Transformer (For -/10)
Transformer (For -/17)
Flexible Foil 15P
-DIODES 6101
6102
6250
6251
6252
4822 130 30621
4822 130 30621
4822 130 31878
4822 130 31878
4822 130 31878
Diode 1N4148
Diode 1N4148
Diode 1N4003G
Diode 1N4003G
Diode 1N4003G
6253
6256
6300
6625
6800
4822 130 31878
4822 130 30621
4822 130 30621
4822 130 34167
4822 130 31881
Diode 1N4003G
Diode 1N4148
Diode 1N4148
Diode BZX79-B6V2
Diode BZX79-B3V0
6801
6802
6803
6804
6805
4822 130 31881
4822 130 30621
4822 130 30621
4822 130 30621
3198 010 53980
Diode BZX79-B3V0
Diode 1N4148
Diode 1N4148
Diode 1N4148
Diode BZX79-B3V9
PCS 107 217
Note: Only these parts metioned in the list are
normal service parts.
9-4
ELECTRICAL PARTSLIST - FRONT BOARD
- CAPACITIORS 2901
2902
2903
2904
2905
4822 122 33519
4822 122 33519
4822 124 23432
4822 122 33519
4822 122 33519
470pF
470pF
100µ F
470pF
470pF
10%
10%
20%
10%
10%
50V
50V
10V
50V
50V
- RESISTORS 3872
3873
3875
3876
3901
4822 116 83882
4822 116 52257
4822 116 52256
4822 116 52283
4822 116 52257
39K
22K
2K2
4K7
22K
5%
5%
5%
5%
5%
0,5W
0,5W
0,5W
0,5W
0,5W
3902
3903
3904
3905
3906
4822 116 52234
4822 116 52234
4822 116 52175
4822 050 21003
4822 050 21003
100K
5% 0,5W
100K
5% 0,5W
100R
5% 0,5W
10K 1% 0,6W
10K 1% 0,6W
- MISCELLANEOUS 1800
1801
1802
1803
1804
4822 276 13114
4822 276 13114
4822 276 13114
4822 276 13114
4822 276 13114
Push Switch
Push Switch
Push Switch
Push Switch
Push Switch
1820
7901
7900
9322 146 49682 LCD Display
5322 209 11147 IC HEF4093BT
9322 155 82667 IR Receiver TSOP2236 (For AZ1055)
Note: Only these parts metioned in the list are
normal service parts.
PCS 107 218