Philips AX7201 User manual

AX7201
all versions
Technical specification ......................................................1-1
Connections and controls..................................................1-2
Features ............................................................................1-3
Accessories .......................................................................1-3
Safety & Warnings.............................................................1-4
Service hints
Repair positions ............................................................2-1
Dismantling CD-door.....................................................2-1
Handling chip components............................................2-2
Service tools..................................................................2-2
Pin description of ICs.........................................................3-1
Service Test Program........................................................3-4
Blockdiagram.....................................................................3-6
Circuit diagrams
Power part.....................................................................4-1
CD part..........................................................................4-2
Control part ...................................................................4-3
Printed circuit board
Componentside view.....................................................4-4
Copperside view............................................................4-5
Exploded view ...................................................................5-1
Mechanical partslist...........................................................5-1
Electrical partslist...............................................................6-1
Document history...............................................................7-1
©3103 785 25210
Published by PW 0246 Service Audio Printed in The Netherlands Subject to modification
Version 1.0
Portable CD-player
CLASS 1
LASER PRODUCT
TABLE OF CONTENTS
©Copyright 2002 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in a retrieval
system or transmitted, in any form or by any means, electronic, mechanical, photocopying,
or otherwise without the prior permission of Philips.

1-1
TECHNICAL SPECIFICATION
General
Dimensions (W x H x D) : 130.4 x 14.5 x 135.5mm
Weight without batteries : 125g
Power supply modes
DC-in socket : 2.9..7.0V
Primary batteries (battery box) : 1.6..3.6V
Rechargeable batteries (AY3364) : 1.6..3.6V
Voltage protection DC-in socket : -14.5..+14.5V
Battery lifetime
Battery level detection
Charge section (not on all versions)
Charge current : 280mA ±10%
Charge time for 80% AY3364 : 4.0h nom.
Charge time for 100% AY3364 : 6.0h nom.
Max. charge time (µP controlled) : 7h
Temperature protection : 50°C ±5°C
Current consumption
1) off-phase means servos switched off and audio data is played back from
ESP memory
Shock resistance (ESP=off)
+X/-X direction : ≥2.5g
+Y/-Y direction : ≥2.5g
+Z/-Z direction : ≥2.0g
Headphone out (measured with 16Ωload, DBB/ESP=off)
Output power (THD≤10%)
/17 version only : 2x7mW (+1/-3dB)
all other versions : 2x3mW (+1/-3dB)
Frequency response (1mW) : 100Hz-20kHz within 6dB
S/N ratio (unwght) : ≥80dB (83dB typ.)
S/N ratio (A-wght) : ≥82dB (85dB typ.)
THD+N (1kHz, 1mW) : ≤1% (0.2% typ.)
Channel crosstalk (1kHz, no load): ≤-24dB (-44dB typ.)
Channel unbalance (-40dB) : ≤5dB
Volume attenuation (1kHz) : ≥60dB
Sound presets
Laser
Output power : <5mW (3mW typ.)
Wavelength : 780nm
Measurement setup
Use Audio Signal disc SBC429 4822 397 30184
Low pass filterDUT S/N and distortion meter
L
R
i.e. Sennheiser UPM550
with FF-filter
Level meter
i.e. Sound Technology ST1700Bi.e. 4822 395 30204
22kHz
13th order
TESERPDNUOS esnopserycneuqerF
zHk36 zHk1 zHk01
1BBDBd6+ ±Bd2Bd0 ±Bd2Bd0 ±Bd2
2BBDBd9+ ±Bd2Bd0 ±Bd2Bd5+ ±Bd2
TNERRUC NOITPMUSNOC
)V5.4(NI-CD )V52.2(YLPPUSYRETTAB
ffo=PL/PSE no=PL/PSE egareva no=PL/PSE esahp-ffo
)1
no=PSE ffo=PL
edom-yalP.pytAm08.pytAm57.pytAm52.pytAm021
edom-pmuJ.pytAm003a/na/na/n
edom-egrahC.pytAm032a/na/n.pytAm052
yb-dnatS )egrahcer.lcxe( .pytAm12052 µ.pytA052 µ.pytA052 µ.pytA
LEVELNOITCETED SEIRETTABELBAEGRAHCER
ytpmeyrettaB V7.1 Vm05-/001+
1kaewyrettaB +levelytpmeyrettab V8.0 ±Vm001
2kaewyrettaB +levelytpmeyrettab V6.0 ±Vm001
3kaewyrettaB +levelytpmeyrettab V4.0 ±Vm001
EMITEFILYRETTAB no=PL/PSE
seirettabyramirP 60RLx2 ≥).pyth34(h13
seirettabelbaegrahceR )hAm006x2(4633YA ≥).pyth32(h61
60RLx2+4633YA ≥).pyth07(h94

1-2
CONNECTIONS AND CONTROLS
Portable CD-player AX7201
14.5V DC ..........jack for AC/DC adaptor power supply
2EXT. BATT......jack for external battery supply
3p/LINE OUT....connect the remote control here and your
headphones to the remote control. Insert the
supplied headphone jack adaptor (for some
versions only) first, if you want to connect the
headphones direct, or want to connect the player
to another audio input of an additional appliance.
4OFF.................switches RESUME and HOLD off
RESUME.........stores the last position played
HOLD..............locks all buttons
52; ...................switches the player on, starts or pauses CD play
69.....................stops CD play, clears a program or switches the
player off
7∞....................skips and searches CD tracks backwards
§....................skips and searches CD tracks forwards
8+......................volume up
–......................volume down
9• • • • 2............opens the CD lid
0........................type plate
Remote Control AY3774
1p......................3.5mm headphone jack
2Clip
3HOLD..............locks all buttons
4VOL (3,4).......adjusts the volume
2; ...................switches the set on, starts and pauses playback
∞/ §..............skips and searches backward / forward tracks
59.....................stops playback and switches the set off
6DBB.................switches the bass enhancement on and off
7PROG .............programs tracks and reviews the program
8MODE.............selects the different playing possibilities
9DISPLAY

FEATURES
ACCESSORIES
SEIROSSECCA 1027XA
c00/ 10/ z50/ 01/ 71/
00/0713YA rotpadACD/CA716019122284X
20/0713YA rotpadACD/CA676019122284X
50/0713YA rotpadACD/CA016338110413X
01/0713YA rotpadACD/CA186019122284X
71/0713YA rotpadACD/CA616019122284X
4633YA seirettabmuGelbaegrahceR106488033013 XXXXX
4643YA mm5.3(DROCIFIH →)gulp-L,hcnic188110232284 OOOOO
0833YA esacyrettablanretxE162158110413 XXXXX
00/1053YA ettessaCrotpadAraC950017932284 OOOOO
00/5453YA retrevnoCCD/CDraC330019122284 OOOOO
4773YA lortnoCetomeRDCLdroC152158110413 XXXXX
s77/545EHCBS )gulp-S(enohpraE962000012809 XXXXX
rotpadAkcaJenohpdaeH GP5.2( →)TS5.3076488033013 XXXXX
elbaliavalanoitpo...O,tesehthtiwdeilppus...X
SERUTAEF 1027XA
)snoisrevlla(
YTILIBITAPMOCELBATIRWER-DC ●
ADDCNOITCETORPPIKSCINORTCELEs54
EZISMARDPSEtibM61
NOITCNUFEMUSER/DLOH ●/●
SEGATSBBD2
KCABDEEFCITSUOCA ●
YROMEMMARGORP99
NOITCNUFEGRAHCER ●
LORTNOCETOMERDCLDROC ●
TUPTUOLATIGID/ENIL–/–
1-3

SAFETY & WARNINGS
© WARNING
All ICs and many other semiconductors are susceptible to
electrostatic discharges (ESD). Careless handling during
repair can reduce life drastically.
When repairing, make sure that you are connected with the
same potential as the mass of the set via a wristband with
resistance. Keep components and tools at this potential.
f ATTENTION
Tous les IC et beaucoup d´autres semi-conducteurs sont
sensibles aux décharges statiques (ESD). Leur longévite
pourrait être considérablement écourtée par le fait qu´aucune
précaution nést prise à leur manipulation.
Lors de réparations, s´assurer de bien être relié au même
potentiel que la masse de l´appareil et enfileer le bracelet
serti d´une résistance de sécurité.
Veiller à ce que les composants ainsi que les outils que l´on
utilise soient également à ce potentiel.
d WARNUNG
Alle ICs und viele andere Halbleiter sind empfindlich
gegenüber elektrostatischen Entladungen (ESD).
Unsorgfältige Behandlung im Reparaturfall kann die
Lebensdauer drastisch reduzieren.
Sorgen Sie dafür, daß Sie im Reparaturfall über ein Puls-
armband mit Widerstand mit dem Massepotential des
Gerätes verbunden sind.
Halten Sie Bauteile und Hilfsmittel ebenfalls auf diesem
Potential.
ñ WAARSCHUWING
Alle IC´s en vele andere halfgeleiders zijn gevoelig voor
electrostatische ontladingen (ESD).
Onzorgvuldig behandelen tijdens reparatie kan de levensduur
drastisch doen vermindern. Zorg ervoor dat u tijdens reparatie
via een polsband met weerstand verbonden bent met hetzelfde
potentiaal als de massa van het apparaat.
Houd componenten en hulpmiddelen ook op ditzelfde potentiaal.
i AVVERTIMENTO
Tutti IC e parecchi semi-conduttori sono sensibili alle scariche
statiche (ESD).
La loro longevità potrebbe essere fortemente ridatta in caso di
non osservazione della più grande cauzione alla loro
manipolazione. Durante le riparationi occorre quindi essere
collegato allo stesso potenziale che quello della massa
delápparecchio tramite un braccialetto a resistenza.
Assicurarsi che i componenti e anche gli utensili con quali si
lavora siano anche a questo potenziale.
©
Safety regulations require that the set be restored to its
original condition and that parts which are identical with
those specified be used.
Safety components are marked by the symbol
i
Le norme di sicurezza estigono che l´apparecchio venga
rimesso nelle condizioni originali e che siano utilizzati i
pezzi di ricambiago identici a quelli specificati.
Componenty di sicurezza sono marcati con
ñ
Veiligheidsbepalingen vereisen, dat het apparaat in zijn
oorspronkeliijke toestand wordt teruggebracht en dat
onderdelen, identiek aan de gespecificeerde, worden toegepast.
De Veiligheidsonderdelen zijn aangeduid met het symbool
sVarning !
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.
ßVaroitus !
Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina
näkymättömälle laserisäteilylle. Älä katso säteeseen !
f
"Pour votre sécurite, ces documents doivent être utilisés par
des spécialistes agréés, seuls habilités à réparer votre
appareil en panne".
ESD
SAFETY
d
Bei jeder Reparatur sind die geltenden Sicherheitsvor-
schriften zu beachten. Der Originalzustand des Gerätes
darf nicht verändert werden. Für Reparaturen sind Original-
ersatzteile zu verwenden.
Sicherheitsbauteile sind durch das Symbol markiert.
f
Les normes de sécurité exigent que l`appareil soit remis
à l`état d`origine et que soient utilisées les pièces de
rechange identiques à celles spécifiées.
Les composants de sécurité sont marqués
CLASS 1
LASER PRODUCT
© DANGER: Invisible laser radiation when open.
©
After servicing and before returning the set to customer
perform a leakage current measurement test from all
exposed metal parts to earth ground, to assure no
shock hazard exists.
The leakage current must not exceed 0.5mA.
AVOID DIRECT EXPOSURE TO BEAM.
© AVAILABLE ESD PROTECTION EQUIPMENT :
anti-static table mat large 1200x650x1.25mm 4822 466 10953
small 600x650x1.25mm 4822 466 10958
anti-static wristband 4822 395 10223
connection box (3 press stud connections, 1MΩ) 4822 320 11307
extendible cable (2m, 2MΩ, to connect wristband to connection box) 4822 320 11305
connecting cable (3m, 2MΩ, to connect table mat to connection box) 4822 320 11306
earth cable (1MΩ, to connect any product to mat or to connection box) 4822 320 11308
KIT ESD3 (combining all 6 prior products - small table mat) 4822 310 10671
wristband tester 4822 344 13999
1-4

SERVICE HINTS
REPAIR POSITION COPPERSIDE
To get access to the copperside of the
printed board assembly proceed as follows:
1. Remove the bottom screws (4x)
2. Remove the cabinet screws (4x)
3. Lift the bottom (take care of cabinet/bottom snaps)
4. Supply the unit via external DC-socket
POSITIONING OF SPRING-OPEN
ROUTING OF CD-DRIVE WIRES
REPAIR POSITION COMPONENTSIDE
To get access to the componentside of the
printed board assembly proceed as follows:
1. Remove the bottom screws (4x)
2. Remove the cabinet screws (4x)
3. Lift the bottom (take care of cabinet/bottom snaps)
4. Lift the printed boards and flip the main board
5. Supply the unit via external DC-socket
6. Short-circuit door-switch 1409 during measurements
POSITIONING OF SPRING-CD-DOOR
Remark: The spring for the CD-door is positioned loose in
the cabinet assembly as shown in the picture
above. It will be caught in its defined position just
after mounting cabinet and bottom parts together.
2-1

HANDLING CHIP COMPONENTS
SERVICE TOOLS
Audio signal disc SBC429 4822 397 30184
Playability test disc SBC444A 4822 397 30245
CD-RW printed audio disc 7104 099 96611
ESD PROTECTION EQUIPMENT
Anti-static table mat large 1200x650x1.25mm 4822 466 10953
small 600x650x1.25mm 4822 466 10958
Anti-static wristband 4822 395 10223
Connection box (3 press stud connections, 1MΩ) 4822 320 11307
Extendible cable (2m, 2MΩ, to connect wristband to connection box) 4822 320 11305
Connecting cable (3m, 2MΩ, to connect table mat to connection box) 4822 320 11306
Earth cable (1MΩ, to connect any product to mat or to connection box) 4822 320 11308
KIT ESD3 (combining all 6 prior products - small table mat) 4822 310 10671
Wristband tester 4822 344 13999
2-2

PIN DESCRIPTION OF INTEGRATED CIRCUITS
AN8399SA – HF-PREAMPLIFIER
Pin Name Direction Description
1PD →HF-preamp input for LD output monitoring PD signals
2LD →HF-preamp external TR drive pin for driving LD
3 VCC +HF power supply
4 RFN →HF-preamp RF addition amp inverting input
5 RFOUT HF-preamp →RF addition amp output
6 RFIN →HF-preamp AGC amp input
7 LDRCTL →HF-preamp LD reference voltage control pin
8 CAGC →HF-preamp AGC loop filter connection pin
9 ARF HF-preamp →RF after AGC output
10 CEA →HF-preamp capacitor for 3T-ENV detection filter connection pin
11 3TOUT HF-preamp →3T-ENV detection output
12 CBDO →HF-preamp capacitor for low-speed dark level BDO detection connection pin
13 BDO HF-preamp →BDO detection output
14 COFTR →HF-preamp capacitor for low-speed off-track detection connection pin
15 OFTR HF-preamp →off-track detection output
16 NRFDET HF-preamp →RF signal amplitude detection information output
17 GND GND ground pin
18 SLPSW →HF-preamp sleep mode control pin
19 VREF VREF reference voltage output (VCC / 2)
20 TEN →HF-preamp TE amp inverting input
21 TEOUT HF-preamp →track error output
22 FEN →HF-preamp FE amp inverting input
23 FEOUT HF-preamp →focus error output
24 GCTL →HF-preamp gain & APC control pin
25 FBAL →HF-preamp pin to input signal for controlling focus balance adjustment
26 TBAL →HF-preamp pin to input signal for controlling tracking balance adjustment
27 E →HF-preamp satellite diode signal input
28 F →HF-preamp satellite diode signal input
29 D →HF-preamp central diode signal input
30 B →HF-preamp central diode signal input
31 C →HF-preamp central diode signal input
32 A →HF-preamp central diode signal input
SM8613AV – LASER DIODE DRIVER
Pin Name Direction Description
1 LDISET →laser diode driver LD drive maximum current setting resistor connection
2 NC1 – no connection
3 MUTE →laser diode driver intermittent drive stop signal
4 PCK →laser diode driver intermittent control reference pulse input
5 DUTYADJ →laser diode driver intermittent duty ratio adjust resistor connection
6 FLOCK →laser diode driver intermittent drive control signal
7 NC2 – no connection
8 GND GND ground
9 PDVIN →laser diode driver laser luminosity monitor voltage input
10 NC3 – no connection
11 LDOFF →laser diode driver LD drive current control signal
12 LDIOUT laser diode driver →LD drive current output
13 VCC +2.6V supply voltage
14 RG2 laser diode driver →APC frequency response control capacitor connection
15 NC4 – no connection
16 RG1 →laser diode driver APC loop gain control resistor connection
3-1

BH6541KV – SERVO DRIVER
Pin Name Direction Description
1 PVCC1_1 +A power supply for H-bridge driver
2 PVCC1_2 +A power supply for H-bridge driver
3 HBOUT1 servo driver →H-bridge driver output
4 HBOUT2 servo driver →H-bridge driver output
5 PGND1_1 GND power ground
6 PGND1_2 GND power ground
7 W_OUT servo driver →spindle phase W
8 PVCC2 →servo driver power supply for spindle driver
9 V_OUT servo driver →spindle phase V
10 PGND2 GND power ground
11 U_OUT servo driver →spindle phase U
12 PVCC3 →servo driver power supply for spindle driver
13 SPCOM →servo driver motor coil center input terminal
14 SPWIN →servo driver comparator input for SPIN detection (W-phase)
15 SPVIN →servo driver comparator input for SPIN detection (V-phase)
16 SPUIN →servo driver comparator input for SPIN detection (U-phase)
17 CST →servo driver connection terminal of starting oscillating condenser
18 VCC +2.6V power supply for control block
19 GND GND ground
20 VG →servo driver power supply for gate of power MOS
21 CSL2 →servo driver connection terminal 2 for slope capacitor
22 CSL1 →servo driver connection terminal 1 for slope capacitor
23 MUTE1 µP →servo driver mute terminal for all
24 MUTE2 µP →servo driver mute terminal for channel 1, 2, 3
25 VO3F servo driver →channel 3 forward output
26 VO3R servo driver →channel 3 reverse output
27 PVCC4 →servo driver power supply for H-bridge driver
28 PGND3 GND power ground
29 C2N →servo driver capacitor 2 connect pin for charge pump (-)
30 C2P →servo driver capacitor 2 connect pin for charge pump (+)
31 C1N →servo driver capacitor 1 connect pin for charge pump (-)
32 C1P →servo driver capacitor 1 connect pin for charge pump (+)
33 VO2F servo driver →channel 2 forward output
34 VO2R servo driver →channel 2 reverse output
35 VO1F servo driver →channel 1 forward output
36 VO1R servo driver →channel 1 reverse output
37 PGND4 GND power ground
38 EXTCLK →servo driver synchronous clock terminal
39 IN1F →servo driver channel 1 forward input
40 IN1R →servo driver channel 1 reverse input
41 IN2F →servo driver channel 2 forward input
42 IN2R →servo driver channel 2 reverse input
43 IN3F →servo driver channel 3 forward input
44 IN3R →servo driver channel 3 reverse input
45 FG servo driver →µP FG output
46 HBIN →servo driver H-bridge driver input
47 BRK →servo driver brake terminal
48 VMON →servo driver PVCC / 2 monitor terminal
3-2

MN662786SB – DIGITAL SIGNAL PROCESSOR FOR CD
Pin Name Direction Description
1 DRVDD +2.6V power supply for DRAM interface
2 D0 signal processor ↔DRAM DRAM data I/O signal 0
3 D1 signal processor ↔DRAM DRAM data I/O signal 1
4 NWE signal processor →DRAM DRAM write enable signal
5 NRAS signal processor →DRAM DRAM RAS control signal
6 D2 signal processor ↔DRAM DRAM data I/O signal 2
7 D3 signal processor ↔DRAM DRAM data I/O signal 3
8 NCAS0 signal processor →DRAM DRAM CAS control signal 0
9 NCAS1 signal processor →DRAM DRAM CAS control signal 1
10 A8 signal processor →DRAM DRAM address signal 8
11 A7 signal processor →DRAM DRAM address signal 7
12 A6 signal processor →DRAM DRAM address signal 6
13 A5 signal processor →DRAM DRAM address signal 5
14 A4 signal processor →DRAM DRAM address signal 4
15 A9 signal processor →DRAM DRAM address signal 9
16 A0 signal processor →DRAM DRAM address signal 0
17 A1 signal processor →DRAM DRAM address signal 1
18 A2 signal processor →DRAM DRAM address signal 2
19 A3 signal processor →DRAM DRAM address signal 3
20 DVSS2 GND ground for digital circuits
21 DVDD2 +1.8V power supply for digital circuits
22 SPOUT signal processor →spindle motor driver signal output
23 TRVP signal processor →traverse drive output (+)
24 TRVM signal processor →traverse drive output (-)
25 TRP signal processor →tracking drive output (+)
26 TRM signal processor →tracking drive output (-)
27 FOP signal processor →focus drive output (+)
28 FOM signal processor →focus drive output (-)
29 IOVDD1 +2.6V I/O power supply
30 TBAL signal processor →tracking balance adjustment output
31 FBAL signal processor →focus balance adjustment output
32 FE →signal processor focus error signal input
33 TE →signal processor tracking error signal input
34 RFENV →signal processor RF envelope signal input
35 OFT →signal processor off-track signal input
36 NRFDET →signal processor RF detection signal input
37 BDO →signal processor dropout signal input
38 LDON signal processor →laser on signal output
39 ARF →signal processor RF signal input
40 IREF →signal processor reference current input
41 ADPVCC →signal processor A/D converter reference voltage input
42 DSLF signal processor →DSL loop filter
43 DRF →signal processor DSL bias
44 PLLF signal processor →PLL loop filter
45 VCOF signal processor →jitter-free VCO loop filter
46 AVDD2 +2.6V power supply for analog circuits
47 AVSS2 GND ground for analog circuits
48 OUTL signal processor →left channel audio output
49 AVSS1 GND ground for audio output stage
50 OUTR signal processor →right channel audio output
51 AVDD1 +3.0V power supply for audio output stage
52 FSEL →signal processor noise filter for microcontroller interface on/off selection input
53 TMOD1 GND test input pin 1
54 TMOD2 GND test input pin 2
55 FLAG signal processor →flag signal output
56 IPFLAG signal processor →interpolation flag signal output
57 EXT0 signal processor ↔expansion I/O port 0
58 EXT1 signal processor ↔expansion I/O port 1
59 IOVDD2 +2.6V I/O power supply
60 TX signal processor →digital audio interface signal output
61 MCLK →signal processor microcontroller command clock signal input
62 MDATA →signal processor microcontroller command data signal input
63 MLD →signal processor microcontroller command load signal input
64 BLKCK signal processor →subcode block clock signal output (f=75Hz at normal speed)
65 PWMSEL signal processor ↔PWM output mode selection input
66 SMCK signal processor →4.236MHz / 8.4672MHz clock signal output
67 DMUTE signal processor ↔muting input
68 STAT signal processor →status signal output
69 NRST →signal processor reset input
70 SPPOL signal processor →spindle motor drive signal output
71 PMCK signal processor →88.2kHz clock signal output
72 NCLDCK signal processor →frame sync signal output (f=7.35kHz at normal speed)
73 SUBC signal processor →subcode serial output
74 SBCK →signal processor subcode serial output clock input
75 NTEST +2.6V test input pin
76 X2 signal processor →crystal oscillator output pin (f=16.9344Hz)
77 X1 →signal processor crystal oscillator output pin (f=16.9344Hz)
78 DVSS1 GND ground for digital circuits
79 DVDD1 +1.8V power supply for digital circuits
80 EXT2 →signal processor Expansion I/O port 2
3-3

SERVICE TEST PROGRAM
To enter the Service Test Program proceed as follows:
1. Disconnect the AC/DC adaptor and remove batteries
2. Open the CD-door
3. Hold PLAY & NEXT buttons depressed
4. Connect the AC/DC adaptor or insert batteries
The display shows the software version (e.g. “P-2901”).
The program is now in the main menu. The built-in tests
can be started via dedicated buttons. See flow chart on
next page for details.
table1 – error codes for playback test
EDOC RORRE EPYT ESUAC
0001Erorresucoflatafnon.kcabyalpgnirudtsolsisucofehtnehwdereggirT
1001Erorrelaidarlatafnon .kcabyalpgnirudemitniatrecarofkcart-ffosiovreslaidarehtnehwdereggirT
2001Erorreniedilslatafnon 6yletamixorppaerofeb)desolcsihctiwsrenni(noitisoprennistihcaertondidegdelsehT .melborprotomedilsrohctiwsrenni–ybdessapevahsdnoces
3001Erorretuoedilslatafnon yletamixorppaerofeb)neposihctiwsrenni(noitisoprennistifotuoemoctondidedilsehT .melborprotomedilsrohctiwsrenni–ybdessapevahsm052
4001ErorregnillifMARDlatafnon ,eroferehT.semarfoiduaevitucesnocowttcennocotelbatonsawrellortnocMARDehT eht µ.skcilcelbiduasecudorptahtnoitcennocoiduatceridaeussiotdahP
5001Erorrepmujlatafnon .emitniatrecanihtiwdnuofebtondluocnoitanitsedpmujehtnehwdereggirT
6001Erorreedocbuslatafnon.yalpgnirudemitniatrecarofedocbusdilavoN
7001ErorreLLPlatafnon.emitniatrecanihtiwkcoltondluocpooL-kcoL-esahPehT
8001ErorrerotomelbatnrutlatafnonnihtiwtonsideepsrotomnehwdetareneG ±.deepstegratfo%02
9001Erorreoidualatafnon.rorreoiduaelbatcerrocnU
0101E tnemtsujdacitamotua rorre latafnon .emitniatrecanihtiwlufsseccustonsawtnemtsujdaniagcitamotuA
1101Erorreniaghguorsucoflatafnon .emitniatrecanihtiwlufsseccustonsawtnemtsujdaniaghguorsucoF
0201Erorrehcraessucoflataf.emitniatrecanihtiwdnuofneebtonsahtniopsucofehT
2201Erorreedocbuslataflataf.noitamrofniedocbusdilaveromoN
0301E tnemtsujdacitamotua rorreniaghguorsucof lataf .emitniatrecanihtiwlufsseccustonsawniaghguorsucofCGAehT
4301E 4401E tnemtsujdacitamotua rorreniaghguorgnikcart lataf .emitniatrecanihtiwlufsseccustonsawniaghguorgnikcartCGAehT
5301E 5401E tnemtsujdacitamotua rorreecnalabkcart lataf .emitniatrecanihtiwlufsseccustonsawecnalabkcartsucofCGAehT
6301E 6401E tnemtsujdacitamotua rorreecnalabsucof lataf .emitniatrecanihtiwlufsseccustonsawecnalabsucofCGAehT
7301E 7401E tnemtsujdacitamotua rorreniagenifsucof lataf .emitniatrecanihtiwlufsseccustonsawniagenifsucofCGAehT
8301E 8401E tnemtsujdacitamotua rorreniagenifgnikcart lataf .emitniatrecanihtiwlufsseccustonsawniagenifgnikcartCGAehT
3-4

3-53-5
table2 – key test
DISPLAY
05
06
07
12
13
DISPLAY
01 r
02 r
03 r
05 r
06 r
07 r
12 r
13 r
KEY ON SET
PLAY
NEXT
PREVIOUS
VOLUME +
VOLUME –
KEY ON CORD-RC
DBB
PROGRAM
MODE
PLAY
NEXT
PREVIOUS
VOLUME +
VOLUME –
Press “STOP” to exit the key test.
table4 – disc speed
DISPLAY FLAG DISC SPEED (% of single speed)
100%
200%
350%
PRELIMINARY
SETUP
EXIT
SERVICETEST
PROGRAM
Display shows
software-version
(e.g.“P-2901”)
DISPLAYTEST 1
display shows
test pattern 1
DISPLAYTEST 2
display shows
test pattern 2
KEYTEST
Display shows
“--”
PLAYBACKTEST
Close CD-door &
press “PLAY”
To enter the service test program
1. Disconnect the AC/DC adaptor and remove batteries
2. Open the CD-door
3. Hold “PLAY” & “NEXT” buttons depressed
4. Connect the AC/DC adaptor or insert batteries
CUE-MODE
Track servo jumps
16 tracks forwards
“PROG”
pressed? “NEXT” pressed?
“VOL-”
pressed? “PLAY”
pressed?
“PLAY”
pressed?
Error during
playback?
“PLAY”
and focus OK
and speed
OK?
“NEXT”
depressed?
REVIEW-MODE
Track servo jumps
16 tracks backw.
Fatal error?
Display shows
error-code
(see table1)
Slide moves
outside Slide moves inside
“NEXT”
depressed?
“NEXT”
pressed?
“NEXT”
pressed?
“PREV”
depressed? “VOL +” depressed? “VOL –” depressed?
Stop playback
MAIN MENU
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Toggle focus
sensitivity
(see table 3)
“DBB”
pressed? N
Y
N
Y
“VOL+”
pressed? N
Y
Y
N
read patt. =
written patt.
?
N
table3 – focus sensitivity
DISPLAY FLAG FOCUS SENSITIVITY
Normal focus sensitivity for
CDDA and CD-R
Low focus sensitivity for
high-reflective CD-RW
High focus sensitivity for
low-reflective CD-RW
Disc motor turns
clockwise
(accelerate)
Disc motor turns
counter-clockwise
(brake)
“MODE”
pressed? N
Y
Toggle
disc speed
(see table 4)
ATT: FROMTHIS TEST ONWARDS
THE LASER IS SWITCHED ON !!
→AVOID DIRECT EXPOSURE
TO BEAM !!
test pattern 1 (all segments activated)
“PREV”
depressed?
RADIALTEST
• Focus status
“F” = focus OK
“-F” = focus error
• Disc speed status
“d” = speed OK
“-d” = speed error
• On track status
“r” = on track
“-r” = not on track
FOCUS / DISC
SPEEDTEST
• Focus status
“F” = focus OK
“-F” = focus error
• Disc speed status
“d” = speed OK
“-d” = speed error
SERVOTEST
Display shows:
“SD xy”
• State of switches
x = door switch
y = inner switch
“0” = closed
“1” = open
test pattern 2 (alternate segments activated)
Display shows
keycode
(see table2)
Display shows
keycode + “r”
(see table2)
µP writes test
pattern to
EEPROM
µP reads back
test pattern from
EEPROM
key on
remote control
depressed?
key on
CD-player
depressed? N
YY
Display shows
“FULL” + “ ” Display shows “OOPS”
Format EEPROM
with default values
µP saves
original
EEPROM data
µP restores
original
EEPROM data
EEPROMTEST
“PLAY”
pressed?
Y
“STOP”
pressed?
N
“STOP”
pressed?
Display shows
“FULL” + “ ”
SERVICE TEST PROGRAM – FLOW CHART

3-6 3-6
AN8399SA
HF-PREAMPLIFIER
RESET
MCLK
MLD
MDATA
BLKCK
STAT
MCLK
EEPROM DATA
DISC
Laser
diode
PHOTO
DIODE ARRAY A+C=PD1 B+D=PD2
TURNTABLE
MOTOR
TRACK
SERVO
FOCUS
SERVO
SLIDE
SERVO
B
A
EF
KSM1000
CD-DRIVE
Monitor
diode
A/D-CONVERTER
INTERPOLATION
SUBCODE
SYNC
EFM-DEMODULATION
DIGITAL ATTENUATION
SOFT MUTING
DIGITAL FILTER
4 x OVERSAMPLING
TIMING
OFTR
1-BIT DAC
DIGITAL
INTERFACE
PTMP86PM29AU
LCD DRIVER
CLOCK GEN.
& TIMING 16bit TIMER COUNTER ALU
ROMRAM
4MHz
I/O PORTS
FOP
FOM TRP TRM TRVP TRVM SPOUT SPbrk OUTR OUTL
TR±
SLD±
F±
T±
SL±
SPOUT, SPbrk
+A
BH6541KV
PWM DRIVE
FO±
PVCC
+2.6
VCC 7402
ADPVCC
(FROM PWM DRIVER)
U_OUT
V_OUT
W_OUT
FLEX
TREBLE
CHG_PWM
TEMP
DC_IN
MUTE
LF_POW
KEY1 KEY2
CHG_ON
CHG_DET
BAT_LEVEL
BEEP
DBB_ON
DBB_STEP
M_nRST
nPSM
(TO PSM CONT.)
GCTL
(TO HF-PREAMP.)
RESET
FROM/TO SUPPLY/
CHARGE CIRCUIT FROM/TO PWM-DRIVER TO HEADPHONE AMP.
FROM/TO µP
FROM/TO µP
FROM/TO µP
DRAM
EEPROM
KEYBOARD
H-BRIDGE
MOTOR DRIVER 1
SPUIN
SPVIN
SPWIN
BRUSHLESS
MOTOR DRIVER
H-BRIDGE
MOTOR DRIVER 3
H-BRIDGE
MOTOR DRIVER 2
16.9MHz
VDD NRST7802
AVDD7403
+1.8V
+3.3V +µP
VCC 7801
+2.6V+2.6V
VCC
+2.6V
VCC 7800
+2.6V
VCC 7401
+2.6V
LASER
CONTROL
VCC7804 LDOFF
MUTE1 MUTE2
FPG
MON
A
RFOUT
FBAL
RFN
LD
MN662786SB
DIGITAL SERVO & CD-DECODER
VCC27306
HEADPHONE&
RC-SOCKET
1300
RCDATA
RCCLK
SUPPLY/CHARGE CIRCUIT
1201
DC-in socket
+
+
T700mA
DC/DC
CONVERTER
TEMP
+A
CHARGE
CIRCUIT
+3.0V
+2.6V
+3.3V
TEMP.
DETECT.
+A STAB.
CHG_PWM
CHG_ON
CHG_DET
BATT_LEVEL
DC_IN (TO µP)
MUTE1
MUTE2
EXTERNAL
BATTERY RECHARG. BATTERY
+
T700mA
MUTE
(FROM µP)
GCTL
(FROM µP)
VREF
FBAL
B
C
D
+–
RFIN
HF-EQ
ARF
–
F
+
E
PD1
PD2
PD1
PD2
F
E
AREF
AREF
FG
INA
NRFDET
OFTR
nPSM
(FROM µP)
OFT
TEOUT TE
FEOUT
DET
FE
BDO BDO
3TOUT RFENV
TBAL
TBAL
ARF
AGC
NRFDET
B. GAP
3TENV
BDO
SERVO PROCESSING
OUTPUT PORTS
PWM-OUTPUTS
ADPVCC
(TO DIG. SERVO)
DE-INTERLEAVE
CIRC ERROR CORRECTION
INTERNAL
16K SDRAM
PSM
CONTROL
ANTI-SHOCK MEMORY
CONTROLLER
PRE-DRIVE
PRE-DRIVE
CHARGE
PUMP
PVCC/2
MONITOR
MUTE
PRE-DRIVE
PRE-DRIVE
DRIVER LOGIC
BOOST
A
12
B
BEEP
PWSW
MUTE
VREF
BST
AGC
TA2131FL
HEADPHONE AMP.
DSL
PLL / VCO
INPUT
INB
LPF1
TREBLE
BSTNF1
BSTSW
TREB.
CONT.
TREB.
CONT.
PWSW
+DRIVE
+DRIVE
(FROM PSM CONT.)
DBB_ON
BEEPIN
DBB
CONT.
AGCIN
BSTOUT
BSTNF2
LPF2
OUTA (LEFT)
OUTB (RIGHT)
BEEP
CONT.
DBB_STEP
LF_POW
BEEP
+A
VCC1
+2.6V
+2.6V
µP
INTERFACE
RCWAKEUP
RCCLK
RC-CIRCUIT
SLPSW
10kHz
10kHz
RCDATA2
C
D
eye-pattern signal
> 800 mVpp
TB=0.5µs
1
1
3V
0
moves outside
not moving
moves inside
2
2
3
3
BLOCKDIAGRAM

4-14-1
ON CONNECTOR BOARD
ON CONNECTOR
BOARD
DC/DC CONVERTER
CHARGE CIRCUIT
CTRL
LXI|O
FB
U_|D
ILIM OFF GND
SYNC
CTRL
LX I|O
FB
U_|D
ILIM OFF GND
SYNC
t
CTL
OUTIN
INH NC
CTRL
LXI|O
FB
U_|D
ILIM OFF GND
SYNC
EXTERNAL
BATTERY PACK
AY3364
GUM BATT.
7302 E14
7304 F14
7306 E10
7307 G9
8001 C14
7208-1 B4
7208-2 G3
7208-3 E3
7208-4 G2
7209 D3
7210 E2
7211 H1
7212 B1
7213 A4
7300-A D6
7300-B F6
7301-A E8
7301-B F8
5200 A9
5201 A12
5202 A4
6201 B2
6202 B13
6203 A5
6204 B1
6205 C2
6300 G14
6301 G15
6302 E13
7200 A14
7201 A5
7202 A7
7203 A8
7204 A11
7205-A A14
7205-B A15
7207 A2
%
MAIN BOARD TO CONNECTOR BOARD INTERFACE
3318 F13
3319 F6
3320 F7
3321 F9
3322 F7
3323 F13
3324 F14
3325 F8
3326 F12
3327 F12
3328 G15
3329 F15
3330 F7
3331 F6
3332 G9
3333 G10
3334 H9
3335 H9
3336 E12
3257 E3
3300 D6
3301 D7
3302 D8
3303 G14
3304 F5
3305 E7
3306 E7
3307 E6
3308 E12
3309 E5
3310 E7
3311 F15
3312 E13
3313 E14
3314 E13
3315 E9
3316 F5
3317 F7
%
%
%
3237 G2
3238 G2
3239 G4
3241 G3
3242 H2
3243 G2
3244 G2
3245 H1
3246 A15
3247 A15
3248 E3
3249 E3
3250 E3
3251 B2
3252 B2
3253 B2
3254 C3
3255 A4
3256 B4
%
%
3218 B6
3219 B3
3220 B5
3221 B3
3222 C3
3223 C5
3224 C4
3225 D3
3226 D4
3227 E3
3228 F2
3229 F4
3230 F4
3231 F2
3232 F2
3233 E2
3234 E4
3235 F2
3236 F3
%
%
2324 H9
2325 F15
3200 A5
3202 A7
3203 A9
3204 A12
3205 A6
3206 B8
3207 B11
3208 B13
3209 A13
3210 A10
3211 A10
3212 A12
3213 A12
3214 A6
3215 A6
3216 B14
3217 B14
%
2221 B1
2222 A14
2223 A6
2224 D2
2300 D9
2301 D7
2302 E9
2303 G6
2304 E12
2305 E6
2306 E14
2307 E6
2308 E8
2309 E13
2310 F6
2311 F13
2312 F6
2313 F14
2314 F11
2315 F7
2316 F9
2317 F12
2318 F12
2319 G9
2320 G9
2321 G11
2322 G10
2323 G11
1201 C1
1202 D2
1203 D2
1204 C14
1205 C15
1300 E15
2200 A3
2202 A9
2203 A10
2204 A12
2205 A12
2206 A3
2207 A2
2208 A7
2209 B13
2210 A15
2211 A6
2212 A6
2213 A1
2214 C1
2217 H2
2219 H3
2220 F3
1 2 3 4 5 6 7 8 9 101112131415
12345678
%
9 101112131415
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
1200 A3
Remote Control
100p
2220
3235
330K
3228
8K2
3K3
3253
6n8
2312
2304
220u 6.3V
1K0
3323
BC847BS
7205-B
5
3
4
A
2223
100n
BZX384-C10
6300
22K
3202
3214
22K
150K
3238
2320
100n
2213
1u0
470K
3212
2206
100u 4V
3200
47K
3320
2K7
BC817-25W
7304
3205
68K
3224
68K
3K3
3319
7301-B
BC847BPN
3206
1K0
22n
23062313
22n
15K
3322
2317 220n
3244
18K
1M0
3300
3211
220K
1K0
3311
3325
100K
ICP-S0.7
1200
0.7A
6301
BZX384-C10
100n 2325
PWRGND 3
PWSW
18
VCC1 20
VCC2 1
VREF12
VREFIN
13
MT1 25
MT2 26
MT3
27
MT4
28
MTSW
17
MTTC 19
OUTA 2
OUTB 4
BSTOUT7
BSTSW
16
DET 5
GND
14
INA 22 INB 21
LPF111 LPF29
AGCIN 6
BEEPIN
15
BEEPOUTA 24 BEEPOUTB 23
BSTNF110 BSTNF28 2
1
VREF
BST AGC
B
ADD
BEEP
BOOST
A
MUTE
PWSW
7306
TA2131FL
3221
120K
4
11
3229
10K
7208-4
LM324
12
13 14
0.7A
1202
ICP-S0.7
6.3V47u
2205
10K
3254
3219
47K
A
3218
330R
47K
3203
3233
100R
BAS316
6201
3208
22K
47K
3213
2305
2u2
3303
8K2
3245
10K
3230
150K
2210
10n
4
8
5
3
1
TEA1208T
7201
7
62
3236
68K
1R0
3231
3330
A
3K3
3215
10K
BC807-25W(COL)
7202
3334
3K3
3
1
2
HEC3604
EXTERNAL
DC SOCKET
1201
3K3
6
2
4
8
5
3
1
3252
TEA1208T
7204 7
3333
470R
A
3305
15K
4
11
A
LM324
7208-1
3
21
18K
3243
A
7302
BC817-25W
2221
1u0
2214 100n
10K
3226
3251
22K
2303
1u0
3216
220K
3332
3K3
6204
SL03
1K0
3313
6203
SL03
A
3210
680K
4V100u
2212
4u7
2211
120K
3222
7
8
9
15
16
1
10
11
12
13
14
2
3
4
5
6
15 16
1205
FLZ
12
13
14
2
3
4
5
6
7
8
9
FLZ
120
8001
FLEXFOIL
CABLE
4
1
10
11
470K
3248
2
6
1
BC847BS
7300-A
3328
1K0
3312
1K0
A
3232
1R0
56K
3246
A
3324
1K0
1u0
2302
2300
1u0
100K
3321
2307
6n8
270R
3316
330K
3241
A
5
67
4
11
2217
1u0
7208-2
LM324
3310
18K
3301
3K3
A
7307
BC847BW
7210
BC868
100n
2224
A
1
2
2207
22u
1203
BHS
2308
100n
3315
100K
3308
2R2
A
5
3
4
7300-B
BC847BS
3217
10K
BC847BW
7211
2203
100u 4V
A
3234
10K
NTH5G
26
1
4u7
2208
7205-A
BC847BS
1M0
3331
22R
3318
18K
3317
2314
1u0
1u0
2324
2219
470p
2323
220n
2315
3242
47K
2n2
A
BC817-25W
7212
2321
1u0
6
7
Headphone/RC socket
1300
1
2
3
4
5
3326
10R
2
36
7
8
54
1
2209
47u
KF357207
3309
270R
3220
10K
3225
22K
220K
3247
4u7
2316
33u
5200
A
2301
2n2
6202
BAS316
220K
3255
220n 2318
1u0
2202
5201
33u
22R for /17 only:
3314 = 2R2
3318 = 2R2
3314
2222
3n3
3304
220R
1u0
2204
6302
SL03
3307
3K3
2200
1u0
3237
4K7
2322
4u7
10K
3250
1M0
3257 #
68K
3223
3239
10K
22u
5202
2K7
3306
150K
3249
7209
BC857BW
2311
220u6.3V
3335
10K
3302
47R
A
2u2
2310
A
3209
6K8
1K0
3207
7208-3
LM324 10
9
8
4
11
2319
10u 10V
7213
BC847BW
470K
3256
6205
SL03
7301-A
BC847BPN
2309
6.3V 220u
2R2
3336
BC857BW
7200
3329
47R
47K
3204
10R
3327
3227
100K
7203
TEA1208T 7
6
2
4
8
5
3
1
+3.3V
BAT_PCB
GND_CON
GND_CON
MUTE_CON
+A
LFT_PCB RGT_CON
AGND_CON
CLK_CON
DAT_CON
+2.6V_CON
GND_CON
BAT_CON
PCK_CON
DC_CON
MUTE_CON
LFT_CON
BAT_CON
GND_CON
+2.6
FROM/TO
CONTROL PART
V
+2.6V_CON GND_CON DAT_CON
+2.6V
RGT_PCB
PCK_CON
DC_CON
MUTE
MUTE
RGT_PCB
AGND_PCB
RCCLK
RCDATA
+2.6V
BAT_PCB
PCK_PCB
DC_IN
MUTE
CHG_ON
nWAKE
+1.8V
CHG_DET
BEEP
+3.3VSW
DC_IN
DC_IN
PCK_PCB
LFT_CON
RGT_CON
AGND_PCB
RCDATA
RCDATA
RCCLK
RCCLK CLK_CON
+2.6V
BATT_LEVEL
AREF
AREF
TEMP
AREF
DBB_STEP DBB_ON TREBLE LF_POW
+3.3VSW
BATT_LEVEL
CHG_PWM
+2.6V +2.6V
+1.8V
+3.3VSW
+3.0V
+2.6V
+3.3VSW
+2.6V
+3.3VSW
+A
RIGHT
LEFT
AREF
AREF
+2.6V
AREF
LFT_PCB
AGND_CON
+3.3VSW
+2.6V
POWER PART
# .... for provision only
% ... tolerance 1%
FROM CD PART
for /17 only:
3306 = 5K6
3320 = 5K6
TA2131FL
HEADPH.
AMPLIFIER
1,2V
2,6V
2,0V
0,5V
1,1V
1,9V
0V
1,2V
0V
0V
0,6V
0,6V
0,6V
0V
0,6V 0,6V 0,6V 0,6V 0,6V 0,6V
0V
3,5V
0,6V
0,6V
0,8V
0,6V
3,5V 3,5V
1,2V 2,6V 0,6V 0,6V
2,3V
2,3V
2,9V
3,5V 3,3V
2,3V
1,7V
0,7V
0V
0V
0V
0V
0,7V
0,6V
0V
1,6V
1,0V 3,0V
0V
0V
0V 0V 0,1V
0,2V
2,0V
2,6V
2,8V 0,6V
0,6V
1,2V
0,6V
0,6V
0V
0V
0,7V
0V 4,3V
4,8V
4.8V
1,2V
1,2V 1,9V
3,5V
3,5V
0,6V
0V 3,5V
1,2V
3,5V
3,5V
3,5V
3,5V
3,0V
1,2V
1,6V
0V0V
3,5V
1,2V
0V0V
3,5V
2,6V
2,6V
3,5V
0V
4,8V
0V
DC Voltages measured in
PLAY-mode, set supplied
via mains adapter
V EVM

4-2 4-2
GAIN
OFTR
NFRDET
BDOAGC
BAND
GAP
3TENV
SLEDGETRACKFOCUS
ADC
PLL VCO
DSL
INPUT SERVO PROCESSING
4X OVERSAMP.
LPF L PWM
DIGITAL FILTER
SOFT MUTING
DIGITAL ATTENUATION
FSEL
PWMSEL
SMCK
IPFLAG
ANTISHOCK MEMORY CONTROLLER
TIMING
GENERATOR
EFM DEMOD
SYNC
SUBCODE
INTERPOLATION
µ
P
INTERFACE
CIRC ERROR CORR.
DE INTERLEAVE
16K-SRAM
DIGITAL
AUDIO
INTERFACE
LPF R PWM
1-BIT DAC
OUTPUT-PORT DM
PWM-OUTPUT
DM
A4
GND
DRAM 16 MBit
VCC
I/01 I/02
WE
RAS
NC
A10
A0 A1 A2 A3
VCC
GND
I/04 I/03
CAS
OE
A9 A8
A7 A6
A5
A4
GND
DRAM 16 MBit
VCC
I/01 I/02
WE
RAS
NC
A10
A0 A1 A2 A3
VCC
GND
I/04 I/03
CAS
OE
A9 A8
A7 A6
A5
FROM/TO CONTROL PART
BLM11A601
only for provision
#
#
4815 E9
5800 E2
5801 G8
5802 G1
5803 G2
6800 A11
7804 G4
7805-A E4
7805-B E4
7807 G7
7808-A H7
7808-B H9
7809 F1
7810 D1
7811 E5
3845 H7
3846 H8
3847 H9
3848 H6
3849 F9
3850 A11
POWER SAVE MODE CONTROL
3855 F5
3856 H8
3857 E6
4801 A12
4807 C6
4808 C6
4810 D2
4812 A12
4813 E2
4814 C11
3820 E3
3821 E5
3822 E3
3823 F6
3824 E7
3825 F9 7800 C13
7801 D2
7802 A11
7803 E13
BLM11A601
3830 F8
3833 G4
3834 F4
3836 G2
3837 G4
3838 E6
3839 B4
3840 A4
3841 A3
3842 E5
3843 F5
3844 G7
3804 B4
3805 B2
3806 B2
3807 B5
3808 B4
3809 B4
3851 H7
3852 E1
3853 E1
3854 F1
2838 F8
(1=PLAY,0=SKIP/SEARCH)
#
3814 C15
3815 E3
3816 F5
3817 C11
3818 E3
3819 B1
2848 B3
2849 A2
2850 D3
2851 G8
2852 F6
2853 F7 3826 E15
3827 F8
3828 F8
3829 F7
2819 D4
2858 B2
2859 B2
2860 F6
2861 E4
2862 F1
3201 D1
3800 A2
3801 A2
3802 A2
3803 A4
2807 B11
2808 B5
2809 B5
2810 C2
2811 C6
2812 C13 3810 B1
3811 B2
3812 B2
3813 B5
HF-equalization vs speed
1x →RFEQ=H, 3XEQ=H
2x →RFEQ=L, 3XEQ=H
3x →RFEQ=L, 3XEQ=L
2837 F15
5
2839 F8
2840 F8
2841 F8
2842 F9
2843 G4
2844 G1
2845 H2
2846 G4
2847 B4
12 13 14 15
A
B
2854 E6
2855 G1
2856 E1
2857 D3
2818 D4
2803 B4
BLM11P300SPT
UP 7402 / PIN62
2804 B4
2805 B5
2806 B5
8 9 10 11 12 13
2813 C15
2814 C15
2815 D11
2816 E3
2817 D3
4
FROM CONTROL PART
only for provision
67891011
B
C
D
E
F
C
D
E
F
G
2802 B6
FROM/TO CONTROL PART
1234567
2823 E2
2824 E3
2825 E3
2826 E5
2827 E7
2828 E3
14 15
123
2836 F15
H
A
#
#
G
H
1800 C1
1801 B12
2800 A10
2801 A2 2820 D4
2821 D5
2822 D5 2829 E3
2831 F10
2832 F7
2833 F9
2834 F9
2835 F13
4810
2850
10p
2817
22n
470K
3855
7811
BC847BW
2848 680p
22n
2806
4801
2814
1u0
2813
10n
2810
10n
2n2
2842
7807
BC807-25W(COL)
2826
270p
3819
22R
TBAL 26
TEN 20
TEOUT 21
VCC3
VREF 19
7
NRFDET16 OFTR15 PD
1
RFIN6 RFN4 RFOUT5
SLPSW 18
F28
FBAL 25
FEN 22
FEOUT 23
GCTL 24
GND 17
LD
2
LDRCTL
30
BDO13
C31
CAGC8 CBDO12 CEA10 COFTR14
D29
E27
AN8399SA
7801
3TOUT11
A32
ARF9
B
3802
1K2
1u0
2837
2828
33p
33p
2861
3809
47K
3808
27K
2M2
3842
2845
33n
3843
10K
680R
3821
1K0
3804
2800 100n
BC857BW
7810
10K
3840
2811
100n
3837
18K
2846 100n
270R
3825
3850
10R
2816
220n
25 TRP
24 TRVM
23 TRVP
60 TX 45 VCOF
77X1
76X2
A
70SPPOL
68STAT
73SUBC
30 TBAL
33 TE
53 TMOD1 54 TMOD2
26 TRM
50 OUTR 44 PLLF
71PMCK
65PWMSEL
34 RFENV
74SBCK
66SMCK
22 SPOUT
72NCLDCK
5NRAS
36 NRFDET
69NRST
75NTEST
4NWE
35 OFT
48 OUTL 56 IPFLAG
40 IREF
38 LDON
61MCLK
62MDATA
63MLD
8NCAS0 9NCAS1
31 FBAL
32 FE
55 FLAG
28 FOM
27 FOP
52 FSEL
29 IOVDD1
59 IOVDD2
79DVDD1
21 DVDD2
78DVSS1
20DVSS2
57 EXT0 58 EXT1
80EXT2
2D0 3D1 6D2 7D3
67DMUTE
43 DRF
1DRVDD
42 DSLF 41 ADPVCC
39 ARF
51 AVDD1 46 AVDD2 49 AVSS1 47 AVSS2
37 BDO 64BLKCK
18A2 19A3 14A4 13A5 12A6 11A7 10A8 15A9
MN662786SB
MN662786SB
DIG. SERVO,
CD-DECODER &
DRAM CONTROLLER
AN8399SA
HF-PREAMP.
LASER CONTROL
7802
16A0 17
A1
10n
2822
18 17
FLZ
1800
FROM/TO
CD-DRIVE
KSM1000
(see Control Part)
3834
33K
7809
BC847BW
47p
2859
4813
3836
33K
2821
10n
22K
3816
3827
270R
2804
330p
10K
3844
10K
3845
680p 2849
5800
26
1
47u 6.3V
7808-A
BC847BS
2834
3810
100R
3839
2K2
5802
GND 8
5801
BLM11A601
NC2 7 NC3
10
NC4
15
PCK 4
PDVIN9
FLOCK 6
RG116
VCC
13 X2
LASER DRIVER
FB V-I AMP
RG214
DUTYADJ 5
LDOFF11
LDIOUT12
LDISET 1
MUTE 3
NC1 2
7804 SM8613A
LOGIC CONTROL
DUTY ADJ
3857
2827
100n
2R2
6.3V
2856
47u 3820
2K2
2832 470n
2841
2n2
10R
3826
2803
470p
100n 2831
2818
10n
10K
3853
2858
47p
2838
100u 4V
100K
3846
4814
100K
3856
10n
2812
2801
22u 6.3V
2823 100n
2853
22n
33K
3848
3838
56K
3815
22K
2860
8K2
3812
3201
4R7
3851
220K
100n 2802
2840 470n
1K2
3811
1K2
3806
15R
3849
3852
3K3
2835
10n
2844
22u 6.3V
100K
100n 2843
3824
3829
150R
1K2
3805
2824
47n
470R
3822
5K6
3833
8 9
15 16 17 18 19
2
21 22 23 24 25 26
3 4 5 6
7800 DRAM_16/4 BIT
1
10 11 12 13 14
2825
47u 6.3V
2829
68p
25 26
3 4 5 6 8 9
10 11 12 13 14
15 16 17 18 19
2
21
22 23 24
DRAM_16/4 BIT7803
1
A
3830
2R2
2807 100n
1K0
6800
BAS316
3803
4807
8K2
3800
2809
22n
18K
3813
100n 2852
3818
2K2
2820
3n3
3p3
2857
4n7
2819
100n 2851
4815
3817
10K
3841
10K
2862 330p
5803
2808
22u6.3V
2855
1n0
4812
3828
2K2
BC847BS
7808-B
53
4
10n
2836
3814
10R
3854
10K
3801
2833
47n
10R
47K
3807
1801
CSTCV 16M93
2839
10n
2
6
3823
68K
2854
1u
15p
0
7805-A
BC847BS
4808
2847
4n7
BC847BS
7805-B
5
3
41
2805
10n
33K
3847
A
SLD+
SPout
ADPVcc
2815
10n
T-
T+
F+
CHG_PWM
LD_PULSE
+2.6V
FO-
FO+
TR-
TR+
SLD-
+3.0V
+2.6V
VREF
GCTL
FROM CONTROL PART
VREF
+DRIVE
FROM PSM CONTROL
VREF
nPSM
F-
+2.6V
3XEQ
+2.6V
+2.6V
LDRCTL
VREF
RFEQ
+2.6V
+2.6V
GCTL
GCTL
+3.3V
SLPSW
TO 7801
+2.6V
+DRIVE
TO 3801
+2.6V
+3.3VSW
+2.6V
STAT
+2.6V
+HF
+HF
VREF
VREF
RIGHT
LEFT
SPbrk
PMCK
BLKCK
MLD
MDATA
MCLK
M_nRST
nCAS2
D2 D3
D1 nWE nRAS A10 A0
A8
+1.8V
+2.6V
SLPSW
FROM PSM CONTROL
+2.6V
A1 A2 A3 A4
A5 A6 A7 A8
D0
A9
nCAS0
D2 D3
D1 nWE nRAS A10 A0
A1 A2 A3 A4
A5 A6 A7 A8
D0
A9
A0
A1
A2 A3 A4 A5 A6 A7 A9
D0
D1
D2 D3
+1.8V
nCAS2
+2.6V
nCAS0
A10
nRAS
+2.6V
nWE
CD PART
# .... for provision only
% ... tolerance 1%
FROM CONTROL PART
TO POWER PART
DRAM supply
4801 →3,3V
4812 →2,6V
6800 →2,1V
HF-GAIN&APC CONTROL
HIGH Z = 0dB for CDDA
HIGH = +12dB for CDRW
LOW = OFF
F
T+
T-
PD2
GND
F-
VCC
MD
LD+
VR
GND
VC
GND
E
PD1
F+
16
2
3
4
5
6
7
8
9
1
10
11
12
13
14
15
0V 1,4V 0V
0V
1,4V
0V
1,3V
0V 0V
1,3V
0V
1,3V 1,3V 1,0V 1,0V
0,3V
0V 0V 0V
2,6V
0V
3,5V
2,9V
0V
0,6V 0,6V
0V
1,4V 1,4V
1,4V
1,3V 1,3V 1,3V 1,3V 1,3V 1,3V 1,3V 1,3V
0V
0V
2,6V
1,3V
1,3V
1,3V
0V 2,6V
1,3V 0,9V 1,8V
0,1V
0V
0V
0V
2,6V
1,3V
1,1V
1,7V
1,3V 1,5V
0,9V 0,9V 2,6V
0V
1,7V
0V
1,7V
2,9V 0,4V
0V 0V
1,3V
1,3V
2,6V
1,6V
2,6V
2,6V
3,5V
1,3V
1,3V
0,1V
0V
0,1V
2,2V
1,8V
2,6V
1V
0,7V 0,8V
0V
0,3V
0V
1,6V
0,6V
0V
0V
0V
0V
DC Voltages measured in
PLAY-mode, set supplied
via mains adapter
V EVM
eye-pattern signal
> 800 mVpp
TB=0.5µs
1
1
3V
0
moves outside
not moving
moves inside
2
3
2
3

4-34-3
SCL
ADR
0
1
2 SDA
WC
INT0 P64 STOP2 P65 STOP3 P66 STOP4
STOP5
P54
SEG19
P77
VDD XTOUT
VAREF
P67
XTIN ECIN P60 P20 STOP INT5 P61
LCD - DRIVER
LCD - DRIVERLCD - DRIVER
I/O PORT P1
8 BIT A/D Converter
ADC INPUT I/O PORT P6P2P2
BOOSTER CIRCUIT
LCD VOLTAGE
P3
ROM RAM
8-BIT-CPU
TMP86PM29AU (OTP)
TMP86CM29BU (MASK)
MICROCONTROLLER
BH6541KV
PWM DRIVER
ECNT P63
I/O PORT P7
SEG3
SEG8
SEG5 SEG6 SEG7
P76
SEG9
P75
SEG10
LCD - DRIVER
I/O PORT P5
DV0
PD03
P30
AVDD
P10
P31
TC3
SEG26
INT3
P16
SEG25
P17
SEG24
P50
SEG23
P51
SEG22
P52
SEG21
P53
SEG20
SEG18
SEG1
SEG0
COM3
COM2
COM1
COM0
SEG31
RXD/SI
P11
SEG30
TXD/SO
P12
SEG29
P62
P74
SEG11
P73
SEG12
P72
V3
V2
V1
C1
C0
TC4
P32
PD04
TC6
P33
PD06
SEG4
SCK
P13
SEG28
INT1
P14
SEG27
INT2
P15
SEG2
RESET P22 P21 TEST XIN VSS XOUT
SEG13
P71
SEG14
P70
SEG15
P57
SEG16
P56
SEG17
P55
Charge Pump
HBOUT2
PGND4
EXTCLK
W_OUT
PVCC2
IN2F
IN2R
H-Bridge
Pre Driver Pre Driver
H-Bridge
Pre Driver
Oscillator
Mute
Slope
Signal
Phase
Control
Logic
Pre DrivePre Driver
PVCC/2
Monitor
VO2R
VO2F
C1P
C1N
C2P
C2N
PGND3
PVCC4
VO3R
VO3F
IN1F
IN1R
PGND1_1 PGND1_2
IN3F
VO1R
V_OUT PGND2 U_OUT PVCC3
SPCOM
SPWIN
SPVIN
SPUIN
CST
VCC
GND
VG
CSL2
CSL1
MUTE1
MUTE2
VO1F
HBOUT1 PVCC1_2 PVCC1_1
VMON
BRK
HBIN
FG
IN3R
H-Bridge
+2.6V
GND
3410 C14
3411-A C14
3411-B C14
3411-C D14
3411-D D14
3432 F10
3434 F14
3435 F14
3436 G14
3437 G7
3438 A10
7401 A14
7402 B23433 F14
2417 G7
2418 G11
2419 H8
2420 H13
3400 C13 3439 A10 3440 D14
3441 H6
3442 H8
3443 G11
4400 E14
5400 E3
6401 G7
7400 C14
VOL+
3408 A9
2400 A14
2401 B5
2402 B4
2403 B4
2404 C6 3412 C12 3414 D13
3417 E14
3418 E6
3419 F9
3420 F13
3421 G5
3422 H8
3423 H11 3426 H11 3427 H12
3428 H7
12
2416 H7
14 15
A
B
C
3402 C15
3403 A14
3404-1 B7
3404-2 A7
3404-3 A11
3404-4 A11
3405-1 A12
3405-2 B12
3405-3 B13
FORW
7403 B8
7404-A G14
7404-B F14
7405 H6
Remote Control
Remote Control
(84h-E5h)
2405 C5
2406 D6
2407 D6
2408 D5
2409 D6
2410 D5
2411 E12
2412 F3
2413 F3 3424 H9
RS232
FROM/TO CD PART
1409
Door Switch
13
D
E
F
G
H
A
B
C
D
3405-4 C15
(0-2Ah) (2Bh-83h)
REW
0
TO CD PART
23456
2414 F5
3425 H9
EEPROM DATA
RCDATA2
0.33
OFF/RESUME/HOLD
VOL-
FROM/TO POWER PART
91011
1407 H11
1408 H12
1409 A7
1234
0.33
12 13 14
E
3406 A9
0.7
(0-2Ah)
FROM/TO CD PART
9
0.7
G
H
1400-A A10
1401 F9
1402 G4
7
2415 F9
15
F
(84h-E5h)
STOPPLAY
10
8
1404 H9
1405 H10
1406 H11
7
1
0
11
1403 H8
856
(2Bh-83h)
3414
470R
2408
2n2
3410
10K
5400
100u
F415
F416
3403
100R
3404-1
100K
3411-D
10K
22K
3437
F414
2411
1u0
100R
3412
1
2
3
6
5
84
7
M24C01-RDW6
7401
EEPROM
F
(256x8)
1401
CSTCR4M
3420
470K
3411-C
10K
SKQR
1403
56K
3433
47K
6 7 8910
3421
1402
SSR
1 2 3 4 5
10K
3411-B
10K
3440
1n0
2418
6401
BAS316
12K
3427
BC847BW 7400
2417
1u0
1M0
3435
3417
100K
2407
220n
47K
3405-1
10K
3432
2412 100n
2
100K
3406
2416
22u 6.3V
3439
1K0
SSSS8
1400-A
3124
SPVE
2 3 1
4400
2402 100n
SKQR
1407
3424
3K3
3404-3
100K1K0
3438
2413
22u 6.3V
3402
47K
3400
22K
3418
22K
49
48 47 46 45 44
4
58
57
56
18
5123 14 15 16
17
3637383940414243
8
51
50
63
64
28
29
30
31
32
333435
10 11 12 13
54
53
52
20
21
22
23
24
25
26
27
967
61
62
TMP86PM29AU
7403
19
60
59
55
47K
3434
100n 2403
3419
10R
3436
1M0
3441
10K
3K3
3426
2400
100n
100K
3404-2
2n2
2409
2410
2n2
1404
SKQR
2401 100n
SKQR
1405
3405-2
47K
2405
33n
1K0
3443
2406 100n
47K
3405-3
47K
3405-4
6.3V22u
2414
7404-A
BC847BPN 2
6
1
3411-A
10K
36 33 34 25 26
9 7
27
13
16
15
14
11
18
20
48
35
5 6
10 28
37
1 2 8
12
46
3 4
39
40
41
42
43
44
23
24
31 32 29 30
22
21
17
38
45
19
7402
BH6541KV
47
1408
SKQR
BC857BW
7405
33n
2404
1n0
2420
2419
1n0
3442
1K0
3408
33K
3425
12K
2415
3404-4
100K
6K8
3423
4u7
1K0
BC847BPN
5
3
4
3428
7404-B
1406
SKQR
3422
6K8
DC_IN
MCLK
M_nRST
MLD
BLKCK
INNER_SW
FROM 1402
+uP
+2.6V
+uP
+2.6V +2.6V
STAT
F+
F-
+uP
+2.6V
+2.6V
TEMP
BATT_LEVEL
CHG_DET
GCTL
GCTL
MUTE
DOOR
LF_POW
DBB_STEP
CHG_ON
DBB_ON
RCCLK
LDRCTL
LDRCTL
FGP
CHG_PWM
CHG_PWM
BEEP
BEEP
TREBLE
nWAKE
RCDATA
+uP
+2.6V
+uP
T-
T+
DOOR
+2.6V
MDATA
+2.6V
LD_PULSE
nPSM
3XEQ
RFEQ
KEY1
KEY1
KEY2 RCWAKEUP
KEY2
+2.6V
+2.6V
+uP
+uP
+2.6V
+2.6V
+2.6V
+3.3V
+2.6V
+2.6V +2.6V
INNER_SW
TO 7403
+3.3V
SPbrk
PMCK
SPout
FO-
FO+
TR+
SLD-
SLD+
+A
+A
+2.6V
ADPVcc
TR-
+uP
CONTROL PART
# .... for provision only
% ... tolerance 1%
DRAM select
HIGH = 32Mb
LOW = 16Mb
M
slide
motor disc motor
M
inner
switch
CD-DRIVE KSM1000
(3103 309 05440)
TRACKING COIL
FOCUS COIL +
E
PD2
LD S2S1
PD
PD1
F
+
–
–
SOLDER
JOINT S1
SOLDER
JOINT S2
F
T+
T-
PD2
GND
F-
VCC
MD
LD+
VR
GND
VC
GND
E
PD1
F+
16
16 1
2
3
4
5
6
7
8
9
FLZ
1800
1
10
11
12
13
14
15
REPLACEMENT OF CD-DRIVE KSM1000 (3103 309 05440)
ATT: CD-drive KSM1000 is delivered with closed solder joints S1 and S2.
For proper functionality both solder joints must be opened (desoldered)
after connecting the new drive to the printed circuit board.
1,8V
2,5V
2,5V
0V
2,5V
2,0V
1,3V
0V
2,5V
3,5V
2,6V
2,6V
1,9V
0V
0,5V
2,3V
2,0V
2,5V
2,2V
0,7V
0V
2,2V
2,6V
2,6V
2,6V
0,8V
0,8V
0,8V
0,4V
0,4V 0,4V
0,1V
0,1V
2,5V
0,1V
7V
2,6V
0,4V
0,4V
0,4V
0,4V
3,4V 1,3V 6,2V 1,3V 3,5V 0,6V 0,3V
0V
0,1V
1,3V
0V
0V
1,0V
0V
1,3V
0,6V
1,4V
0V
2,6V
1,0V
0,9V
0V
2,5V
0,3V
0V
2,6V
2,5V
2,6V
2,5V
2,6V
2,5V
1,7V
0,4V 1,9V 0V
0V 0,6V
2,2V
2,5V
0,1V 2,5V 2,5V 0V
2,5V 2,5V
1,3V 1,9V
3,0V
0V
3,5V 3,5V 0,8V
1,3V
0V
3,0V 2,5V
0,4V
0V 1,1V 1,1V
DC Voltages measured in
PLAY-mode, set supplied
via mains adapter
V EVM

4-4 4-4
1201 E3
1202 E2
1203 E2
1205 D2
1300 E1
1409 E3
2207 D2
2208 C9
2209 C8
2210 C8
2211 C9
2217 A9
2220 A9
2222 C8
2223 C9
2224 D2
2300 B8
2301 B8
2302 B8
2303 B8
2305 B8
2306 D1
2307 B8
2308 B8
2310 B8
2312 C8
2313 E1
2314 B9
2315 B8
2316 B9
2317 B8
2318 C8
2319 C9
2320 B9
2322 B9
2324 B9
2401 D6
2402 D6
2403 D6
2404 C6
2405 C6
2408 D7
2409 C7
2410 C7
2411 E4
2412 D7
2415 D3
2416 E4
2417 D3
2418 D3
2800 E7
2801 D6
2806 D5
2809 D5
2812 E8
2813 C7
2814 C7
2826 D5
2827 D6
2831 E5
2832 D5
2833 E5
2834 E5
2838 E5
2839 E5
2840 E5
2841 C8
2842 B8
2844 D5
2852 D5
2853 D5
2854 D6
2855 D5
2860 D5
2862 D5
3200 B9
3202 C9
3203 C9
3204 D9
3205 B9
3206 C9
3207 C8
3208 C8
3209 C8
3210 D9
3211 C9
3212 D8
3213 D8
3214 C9
3215 B9
3216 C8
3217 C8
3218 B9
3225 A9
3226 A9
3227 A9
3228 A9
3229 D3
3230 D3
3231 A9
3232 A9
3233 B9
3234 E3
3237 A9
3238 A9
3241 A9
3242 B9
3243 A9
3244 A9
3245 A9
3246 C8
3247 C8
3248 A9
3249 A9
3250 A9
3255 B9
3300 B8
3301 B8
3302 B8
3304 B8
3305 B8
3306 B8
3307 B8
3309 B8
3310 B8
3311 E1
3312 E1
3315 B9
3316 C8
3317 B8
3318 D1
3319 B8
3320 B8
3321 B9
3322 B8
3323 D1
3325 B8
3326 B8
3327 C8
3328 D1
3329 E1
3330 B8
3331 B8
3332 B9
3333 B9
3334 B9
3335 B9
3400 E4
3402 E4
3404 D4
3405 E4
3406 D4
3408 D4
3411 E4
3412 E4
3414 E4
3417 E4
3418 C7
3419 D3
3421 E3
3422 E4
3423 E4
3428 E4
3432 D3
3437 D3
3438 D4
3439 D4
3440 E4
3441 E5
3801 D5
3807 D5
3810 D6
3813 D5
3814 C7
3819 D5
3821 E5
3823 D6
3824 D5
3825 B8
3827 C8
3828 E5
3829 D5
3830 E5
3838 D6
3849 E5
3850 E7
3854 D5
3857 D6
4400 E4
4812 E7
4815 E5
5802 D5
5803 D5
6202 C8
6203 C9
6401 D3
6800 E7
7200 C8
7201 B9
7202 C9
7203 C9
7204 D8
7205 C8
7207 D2
7209 A9
7210 B9
7211 A9
7213 B9
7300 B8
7301 B8
7302 D1
7304 E1
7306 B9
7307 B9
7400 E4
7402 D6
7403 D4
7405 E5
7800 D7
7802 E6
7809 D5
COMPONENTSIDE VIEW
CONNECTOR BOARD MAIN BOARD
This assembly drawing shows a summary
of all possible versions. For components
used in specific versions see circuit diagram.
For service testpoints see
circuit diagram “CD-Part”.
DIG.SERVO &
CD-DECODER
DRAM
PWM
DRIVER

4-54-5
1200 C1
1204 B2
1400 D7
1401 D7
1402 C3
1403 D2
1404 C1
1405 C1
1406 E5
1407 E4
1408 E3
1800 D4
1801 E4
2200 C2
2202 C2
2203 C2
2204 D2
2205 D2
2206 C1
2212 C1
2213 E8
2214 E7
2219 A1
2221 E8
2304 B2
2309 C1
2311 B1
2321 B1
2323 B1
2325 E9
2400 D6
2406 D4
2407 C4
2413 D3
2414 C3
2419 E7
2420 E6
2802 D4
2803 D5
2804 D5
2805 E5
2807 E4
2808 E5
2810 D4
2811 D4
2815 E4
2816 E5
2817 E5
2818 E5
2819 E5
2820 E5
2821 D4
2822 D4
2823 E6
2824 E6
2825 E6
2828 E5
2829 E5
2835 E3
2836 C3
2837 D3
2843 D5
2845 D5
2846 D5
2847 D5
2848 D5
2849 D4
2850 E4
2851 D6
2856 E4
2857 E4
2858 D5
2859 D4
2861 E5
3201 E4
3219 E8
3220 A1
3221 A1
3222 A1
3223 A1
3224 A1
3235 A1
3236 A1
3239 A1
3251 E8
3252 E8
3253 E8
3254 B2
3256 B1
3257 B1
3303 D9
3308 B2
3313 D9
3314 D9
3324 D9
3336 C3
3403 E6
3410 E6
3420 D7
3424 D1
3425 C1
3426 E4
3427 E3
3433 C7
3434 C7
3435 C7
3436 D7
3442 E7
3443 E6
3800 D4
3802 D5
3803 D5
3804 D5
3805 D4
3806 D4
3808 D5
3809 D5
3811 D4
3812 D5
3815 E5
3816 E5
3817 E4
3818 E4
3820 E4
3822 E4
3826 C3
3833 D5
3834 D6
3836 D5
3837 D5
3839 D5
3840 E5
3841 E5
3842 E5
3843 E4
3844 D6
3845 D6
3846 D6
3847 D6
3848 D6
3851 D6
3852 D5
3853 D5
3855 E5
3856 D6
4801 C3
4807 E4
4808 E4
4810 E4
4813 D4
4814 E4
5200 C2
5201 C2
5202 B1
5400 D4
5800 E6
5801 D6
6201 D8
6204 D8
6205 D8
6300 E8
6301 D9
6302 C2
7208 A1
7212 E8
7401 D6
7404 C7
7801 E5
7803 D3
7804 D5
7805 E5
7807 D6
7808 D6
7810 E4
7811 E5
COPPERSIDE VIEW
This assembly drawing shows a summary
of all possible versions. For components
used in specific versions see circuit diagram.
HF-PREAMP
DRAM
CONNECTOR BOARDMAIN BOARD

MECHANICAL PARTSLIST
1 3103 308 13620 CD-DOOR ASSEMBLY
2 3103 308 13631 CABINET ASSEMBLY
3 3103 301 06710 SPRING-OPEN CD DOOR
5 3103 308 13641 BOTTOM ASSEMBLY
8 3103 304 73581 SUSPENSION
1001.2 3103 301 46091 SPRING-BATTERY-PLUS
1001.3 3103 301 46081 SPRING-BATTERY-MINUS
1101 3103 309 05440 CD-DRIVE KSM1000
8001 3103 308 93080 FLEXFOIL CABLE, 14P, 83mm AD
5-1 5-1
EV AX7201, 021105
2
3
8
1
1101
8001
3x
1001.2
1001.3
KSM1000
M1.7x6
4x
Pl. 1.7x6
4x
501
Screw Hinge
2x
5
+
-
open
resume
502
506
507
504
503
508
509
511
512
EXPLODED VIEW

ELECTRICAL PARTSLIST
MISCELLANEOUS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
1101 3103 309 05440 CD-DRIVE KSM1000
1200!2422 086 11012 FUSE 0,7A 50V UL
1201 2422 030 00394 EXT. DC SOCKET
1202!2422 086 11012 FUSE 0,7A 50V UL
1203 2422 025 17428 SOCKET, EXT.BATTERY PACK
1204 2422 025 17861 FFC-CONNECTOR, 14P, SIDE ENTRY
1205 2422 025 17861 FFC-CONNECTOR, 14P, SIDE ENTRY
1300 2422 026 05356 SOCKET, HEADPHONE&RC
1400 2422 127 00547 SLIDE SWITCH, RESUME
1402 2422 025 17817 CONNECTOR, 8P, SIDE ENTRY
1403 2422 128 02975 SWITCH, TACT
1404 2422 128 02975 SWITCH, TACT
1405 2422 128 02975 SWITCH, TACT
1406 2422 128 02975 SWITCH, TACT
1407 2422 128 02975 SWITCH, TACT
1408 2422 128 02975 SWITCH, TACT
1409 2422 128 03066 SWITCH, CD-DOOR
1800 2422 025 17916 FFC-CONNECTOR, 16P, SIDE ENTRY
8001 3103 308 93080 FLEXFOIL CABLE, 14P, 83mm AD
CAPACITORS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
2200© 3198 017 41050 1µF 20% 10V
2202© 3198 017 41050 1µF 20% 10V
2203© 3198 032 15190 100µF 20% 4V
2204© 3198 017 41050 1µF 20% 10V
2205© 2022 009 00656 47µF 20% 6,3V
2206© 3198 032 15190 100µF 20% 4V
2207© 4822 124 11946 22µF 20% 16V
2208© 2020 552 96305 4,7µF 20% 10V
2209© 2022 009 00656 47µF 20% 6,3V
2210© 5322 126 11583 10nF 10% 63V
2211© 2020 552 96305 4,7µF 20% 10V
2212© 3198 032 15190 100µF 20% 4V
2213© 3198 017 41050 1µF 20% 10V
2214© 2238 586 59812 100nF 10% 50V
2217© 3198 017 41050 1µF 20% 10V
2219© 3198 035 04710 470pF 50V
2220© 2020 552 94427 100pF 5% 50V
2221© 3198 017 41050 1µF 20% 10V
2222© 2020 552 96624 3,3nF 10% 50V
2224© 2238 586 59812 100nF 10% 50V
2300© 3198 017 41050 1µF 20% 10V
2301© 2020 552 96623 2,2nF 10% 50V
2302© 3198 017 41050 1µF 20% 10V
2303© 3198 017 41050 1µF 20% 10V
2304© 3198 032 28210 220µF 20% 6,3V
2305© 4822 126 14491 2,2µF 10V
2306© 3198 017 42230 22nF 10% 50V
2307© 3198 035 26820 6,8nF 16V
2308© 2238 586 59812 100nF 10% 50V
2309© 3198 032 28210 220µF 20% 6,3V
2310© 4822 126 14491 2,2µF 10V
2311© 3198 032 28210 220µF 20% 6,3V
2312© 3198 035 26820 6,8nF 16V
2313© 3198 017 42230 22nF 10% 50V
2314© 3198 017 41050 1µF 20% 10V
2315© 2020 552 96623 2,2nF 10% 50V
2316© 2020 552 96305 4,7µF 20% 10V
2317© 4822 126 13879 220nF 20% 16V
2318© 4822 126 13879 220nF 20% 16V
2319© 2020 004 90283 10µF 20% 10V
CAPACITORS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
2320© 2238 586 59812 100nF 10% 50V
2321© 3198 017 41050 1µF 20% 10V
2322© 2020 552 96305 4,7µF 20% 10V
2323© 4822 126 13879 220nF 20% 16V
2324© 3198 017 41050 1µF 20% 10V
2325© 2238 586 59812 100nF 10% 50V
2400© 2238 586 59812 100nF 10% 50V
2401© 2238 586 59812 100nF 10% 50V
2402© 2238 586 59812 100nF 10% 50V
2403© 2238 586 59812 100nF 10% 50V
2404© 4822 126 14549 33nF 10% 16V
2405© 4822 126 14549 33nF 10% 16V
2406© 2238 586 59812 100nF 10% 50V
2407© 4822 126 13879 220nF 20% 16V
2408© 2020 552 96623 2,2nF 10% 50V
2409© 2020 552 96623 2,2nF 10% 50V
2410© 2020 552 96623 2,2nF 10% 50V
2411© 3198 017 41050 1µF 20% 10V
2412© 2238 586 59812 100nF 10% 50V
2413© 4822 124 11946 22µF 20% 16V
2414© 4822 124 11946 22µF 20% 16V
2415© 2020 552 96305 4,7µF 20% 10V
2416© 4822 124 11946 22µF 20% 16V
2417© 3198 017 41050 1µF 20% 10V
2418© 2020 552 96618 1nF 10% 50V
2419© 2020 552 96618 1nF 10% 50V
2420© 2020 552 96618 1nF 10% 50V
2800© 2238 586 59812 100nF 10% 50V
2801© 4822 124 11946 22µF 20% 16V
2802© 2238 586 59812 100nF 10% 50V
2803© 3198 035 04710 470pF 50V
2804© 4822 126 14241 330pF 5% 50V
2805© 2020 552 96628 10nF 10% 16V
2806© 4822 126 14494 22nF 10% 25V
2807© 2238 586 59812 100nF 10% 50V
2808© 4822 124 11946 22µF 20% 16V
2809© 4822 126 14494 22nF 10% 25V
2810© 2020 552 96628 10nF 10% 16V
2811© 2238 586 59812 100nF 10% 50V
2812© 2020 552 96628 10nF 10% 16V
2813© 2020 552 96628 10nF 10% 16V
2814© 3198 017 41050 1µF 20% 10V
2815© 2020 552 96628 10nF 10% 16V
2816© 4822 126 13879 220nF 20% 16V
2817© 4822 126 14494 22nF 10% 25V
2818© 2020 552 96628 10nF 10% 16V
2819© 4822 126 13193 4,7nF 10% 63V
2820© 2020 552 96625 3,3nF 10% 50V
2821© 2020 552 96628 10nF 10% 16V
2822© 2020 552 96628 10nF 10% 16V
2823© 2238 586 59812 100nF 10% 50V
2824© 3198 024 44730 47nF 5% 50V
2825© 2022 009 00656 47µF 20% 6,3V
2826© 4822 126 14506 270pF 5% 50V
2827© 2238 586 59812 100nF 10% 50V
2828© 2222 867 15339 33pF 5% 50V
2829© 4822 126 13956 68pF 5% 63V
2831© 2238 586 59812 100nF 10% 50V
2832© 3198 017 44740 470nF 20% 10V
2833© 3198 024 44730 47nF 5% 50V
2834© 2022 009 00656 47µF 20% 6,3V
2838© 3198 032 15190 100µF 20% 4V
2839© 2020 552 96628 10nF 10% 16V
2840© 3198 017 44740 470nF 20% 10V
6-1