Service Manual UltraESP AX5011 3103 785 25060

User Manual: AX5011

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Portable compact disc player
AX2000
AX2001
AX2002
AX2003
AX2011

AX5000
AX5001
AX5002
AX5003
AX5004

AX5006
AX5011
AX5012
AX5013
AX5014

AX5015
AX5016
AX5017
AX5018
AX5019
all versions

PRODUCT FAMILY ULTRA – ESP

TABLE OF CONTENTS
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...3-3
Start-up procedure.............................................................3-4
Service Test Program................................................3-5...3-6

© Copyright

Blockdiagram .....................................................................3-7
Circuit diagrams
CD part ..........................................................................4-1
Control/Supply part .......................................................4-2
Audio 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...6-3

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

CLASS 1
LASER PRODUCT

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 PW 0103 Service Audio

CS 46 718

Printed in The Netherlands

Subject to modification

© 3103 785 25060

1-1

TECHNICAL SPECIFICATION
General

Shock resistance

Dimensions (WxHxD)
Weight without batteries

: 128x28x139.5mm
: 212g

: ≥2.5g
: ≥2.5g
: ≥2.0g

+X/-X direction
+Y/-Y direction
+Z/-Z direction

Power supply modes
Headphone out (measured with 16Ω load, DBB/ESP off)
DC-in socket
: 2.9-8.0V
Primary batteries (2xLR6)
: 1.6-3.6V
Rechargable batteries (AY3362) : 1.6-3.6V

Output power (THD=10%)
/17 version only
: 2x12mW (+1/-3dB)
all other versions
: 2x6mW (+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

Battery lifetime
BATTERY TYPE

ESP OFF

ESP ON

Primary batteries
2 x LR6

≥14h
(20h typ.)

≥14h
(20h typ.)

Rechargable batteries
AY3362 (1200mAh)

≥7h
(9.5h typ.)

≥7h
(9.5h typ.)

Dynamic Bass Boost DBB
Battery level detection

Frequency response

DBB STAGE
DETECTION LEVEL

63kHz

1kHz

10kHz

Primary batteries

Rechargable batteries

DBB 1

+6dB ± 2dB

0dB ± 2dB

0dB ± 2dB

Battery empty

1.8V
+100/-50mV

1.8V
+100/-50mV

DBB 2

+9dB ± 2dB

0dB ± 2dB

+5dB ± 2dB

Battery weak 1

battery empty level +
0.85V ± 100mV

battery empty level +
0.65V ± 100mV

Battery weak 2

battery empty level +
0.55V ± 100mV

battery empty level +
0.45V ± 100mV

Battery weak 3

battery empty level +
0.25V ± 100mV

battery empty level +
0.25V ± 100mV

Laser
Output power
Wavelength

: <5mW (3mW typ.)
: 780nm

Charge section (not on all versions)
Measurement setup
Charge current
Charge time for 80% AY3362
Charge time for 100% AY3362
Max. charge time (µP controlled)
Temperature protection

: 250mA ±10%
: 4.0h nom.
: 6.0h nom.
: 7h
: 50°C ±5°C

Use Audio Signal disc SBC429
DUT

4822 397 30184

Low pass filter

S/N and distortion meter

L
22kHz
13th order

R

Current consumption

i.e. 4822 395 30204

Level meter
DC-IN SUPPLY (4.5V)

BATT. SUPPLY (2.25V)

ESP OFF

ESP ON

ESP OFF

ESP ON

Play-mode

100mA typ.

100mA typ.

120mA typ.

120mA typ.

Jump-mode

220mA typ.

220mA typ.

300mA typ.

400mA typ.

OPERATION MODE

Stand-by
(excl. recharge)

CS 46 719

30mA typ.

50µA typ.

i.e. Sennheiser UPM550
with FF-filter

i.e. Sound Technology ST1700B

1-2

CONNECTIONS AND CONTROLS
6

7

5

8

$

4
3
9
0
!
@

2

^

1

%

#

1 OPEN 2 ..........opens the CD lid

0 ∞ ....................skips and searches CD tracks backwards

2 2; ...................switches the player on, starts or pauses CD play

! RESUME.........stores the last position of a CD track played
HOLD ..............locks all buttons
OFF.................switches RESUME and HOLD off

3 9 .....................stops CD play, clears a program or switches the
player off
4 § ....................skips and searches CD tracks forwards
5 ESP.................Electronic Skip Protection ensures continuous
CD playback regardless of vibrations and shocks

@ LINE OUT/p ....3.5mm headphone socket, socket to connect the
player to another audio input of an additional
appliance, remote control socket (not on all
versions)

6 MODE .............selects the different playing possibilities:
SHUFFLE, SHUFFLE REPEAT ALL, REPEAT, REPEAT ALL
and SCAN

# VOL E..........adjusts the volume

7 ........................display

% ........................typeplate

8 PROGRAM .....programs tracks and reviews the program

^ ........................belt clip holder

$ 4.5V DC ..........socket for external power supply

9 BASS ..............switches the bass enhancement on and off.
This button also switches acoustic feedback (the
beep) on/off when it is pressed for more than 2
seconds

TROUBLESHOOTING (excerpt from the Instruction For Use)
Problem

Possible cause

No power,
Batteries
playback does Batteries inserted incorrectly
not start
Batteries are empty
Contact pins are dirty
Mains adapter
Loose connection

nF d1SC
indication
no d1SC
indication

Hold
indication
and/or
no reaction
to controls

In-car use
Cigarette lighter is not
powered when ignition is off
CD-RW (CD-R) is not
recorded properly

Solution
Insert the batteries
correctly
Change the batteries
Clean them with a cloth
Connect the adapter
securely
Switch on ignition or insert
batteries
Use FINALIZE on the
CD Recorder to complete
the recording
Replace or clean the CD

The CD is badly scratched
or dirty
CD is not or incorrectly inserted Insert a CD, label upwards
The laser lens is steamed up Wait until the lens has
cleared
HOLD is activated
Deactivate HOLD
Electrostatic discharge
Disconnect the set from
power supply or take out
the batteries for a few
seconds

Problem

Possible cause

CD skips tracks The CD is damaged or dirty
RESUME, SHUFFLE or PROGRAM
is active
No sound or
PAUSE is activated
bad sound
Loose, wrong or dirty
quality
connections
Volume is not adjusted
Malfunctions due to nearness
of active mobile phones
Strong magnetic fields near
the player
In-car use
Cassette adapter is inserted
incorrectly
Temperature inside the car
is too high/low
Cigarette lighter socket
is dirty
Wrong playback direction of
the car cassette player’s
autoreverse feature

Solution
Replace or clean the CD
Switch RESUME, SHUFFLE
or PROGRAM off
Press 2;
Check and clean
connections
Adjust the volume
Keep the player away from
active mobile phones
Change the player’s
position or connections
Insert the cassette adapter
correctly
Let the player adjust to
the temperature
Clean the cigarette
lighter socket
Change the autoreverse
direction

CS 46 720

1-3

AX2002

AX2003

AX2011

AX5000

AX5001

AX5002

AX5003

AX5004

AX5006

AX5011

AX5012

AX5013

AX5014

AX5015

AX5016

AX5017

AX5018

AX5019

CD-RW COMPATIBILITY

AX2001

FEATURES OF CD-PORTABLE
PRODUCT FAMILY “ULTRA – ESP”

AX2000

FEATURES

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

ELECTRONIC SKIP PROTECTION

12s 12s 12s 12s 12s 45s 45s 45s 45s 45s 45s 45s 45s 45s 45s 45s 45s 45s 45s 45s

ESP DRAM SIZE [Mbit]
HOLD / RESUME FUNCTION

●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/● ●/●

4

4

4

4

4

8

16

16

16

16

16

16

16

16

16

16

16

16

16

16

DBB STAGES

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

ACOUSTIC FEEDBACK

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

99

99

99

99

PROGRAM MEMORY

99

99

99

99

99

99

99

99

99

99

99

99

99

99

99

99

RECHARGE NiCd / NiMH

–/–

–/– ●/● –/–

–/–

–/–

–/– ●/● –/– ●/● –/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

BELT-CLIP
CORD REMOTE CONTROL

–

–

–

–

–

●

●

●

●

●

●

–

–

●

●

–

–

●

●

●

–

–

–

–

–

–

–

–

–

●

–

–

–

–

–

–

–

–

–

–

LCD BACKLIGHT

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

–/–

LINE / OPT. DIGITAL OUTPUT

AY3170/00 AC/DC Adaptor
AY3170/02 AC/DC Adaptor
AY3170/05 AC/DC Adaptor
AY3170/09 AC/DC Adaptor
AY3170/10 AC/DC Adaptor
AY3170/12 AC/DC Adaptor
AY3170/17 AC/DC Adaptor
AY3170/19 AC/DC Adaptor
AY3266/00 Pouch (Neoprene)
AY3362/00 Rechargable Batt. NiMH
AY3464 HiFi Cord (3.5mm L-plug→cinch)
AY3501/00 Car Adaptor Cassette
AY3545/00 Car DC/DC Converter
AY3767/00 Cord Remote Control
SBC HE545/77 Headphone (L-plug)
SBC HE545/77s Headphone (S-plug)
SBC HL350/77 Headphone (L-plug)
BELT-CLIP
X...supplied with the set, O...optional available

CS 46 721

4822 219 10617
4822 219 10676
4822 219 10672
4822 219 10679
4822 219 10681
4822 219 10671
4822 219 10616
local supplier
3140 113 10360
3103 308 84120
4822 320 11881
4822 397 10059
4822 219 10033
3103 309 72380
9082 100 00268
9082 100 00269
9082 100 00235
3103 304 70250

AX5014
AX5015
AX5016
AX5017
AX5018
AX5019

AX5006
AX5011
AX5012
AX5013

AX5004

AX5003

AX5001
AX5002

AX5000

AX2011

AX2003

AX2002

AX2001

/00
/00z
/00
/05
/11
/00
/05
/01
/18
/19
/19z
/00
/05
/00
/00z
/00
/00
/05
/01
/10
/00
/17
/17
/17
/17
/00
/17
/17
/17
/17
/17
/17
/17

ACCESSORIES FOR CD-PORTABLE
PRODUCT FAMILY “ULTRA – ESP”

AX2000

ACCESSORIES

O O X

O

X

O O X X

X

X
X

X

X

X

X

X

X
X
X
X X O O

X X O O X X X

X X
X
X
O O O O O O O
O O X O O O O
O O X O O O O
X
X X X X X X X X X X X X X X X X X X X X
X
X
X X X X
X
O O O O O O O O O O O O O X X X X X X X X X X O O X X
X
O O O O O O
O O O O O O
O O O O O O

X
O O O O O O O O O O
O X X X X O O O O O
O X X X X O O O O O

X
O O O O
O O X X
O O X X

X
O O O O O O
O X X X X O
O X X X X O

X X X X X X
X O O X X X

1-4

SAFETY & WARNINGS
©

ESD

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.

©

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.

d

i

WARNUNG

AVVERTIMENTO

Tutti IC e parecchi semi-conduttori sono sensibili alle scariche
Alle ICs und viele andere Halbleiter sind empfindlich
statiche (ESD).
gegenüber elektrostatischen Entladungen (ESD).
La loro longevità potrebbe essere fortemente ridatta in caso di
Unsorgfältige Behandlung im Reparaturfall kann die
non osservazione della più grande cauzione alla loro
Lebensdauer drastisch reduzieren.
manipolazione. Durante le riparationi occorre quindi essere
Sorgen Sie dafür, daß Sie im Reparaturfall über ein Puls- collegato allo stesso potenziale che quello della massa
armband mit Widerstand mit dem Massepotential des
delápparecchio tramite un braccialetto a resistenza.
Gerätes verbunden sind.
Assicurarsi che i componenti e anche gli utensili con quali si
Halten Sie Bauteile und Hilfsmittel ebenfalls auf diesem
lavora siano anche a questo potenziale.
Potential.

AVAILABLE ESD PROTECTION EQUIPMENT :
anti-static table mat

large 1200x650x1.25mm
small 600x650x1.25mm

4822 466 10953
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

SAFETY

©

ñ

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

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 !

∂ Advarsel !

ß Varoitus !

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

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

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

©

f

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.

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

CS 46 722

2-1

SERVICE HINTS
REPAIR POSITION COPPERSIDE

REPAIR POSITION COMPONENTSIDE

To get access to the copperside of the
printed board assembly proceed as follows:

To get access to the componentside of the
printed board assembly proceed as follows:

1.
2.
3.
4.

1.
2.
3.
4.
5.

Remove the bottom screws (6x)
Lift the bottom-cabinet
Supply the unit via external DC-socket
Take care that the door switch is closed during
measurements

Remove the bottom screws (6x)
Open the CD-door
Lift the top-cabinet and put it backwards on the table
Supply the unit via the external DC-socket
Take care that the door switch is closed during
measurements

DISMANTLING THE CD-DOOR

To dismantle the CD-door proceed as follows:
1. Dismantle bottom and printed board/drive assembly
2. Disconnect membrane keyboard
(flex-foil connector on copperside of printed board)
3. Bend the cabinet leftwards downwards 1,
while bending the CD-door rightwards upwards 2
The procedure appears to be tricky at first, but force
needs to be applied with thumb and middle finger only.
It’s just like snapping one’s fingers.

CS 46 723

Remark: Don’t worry about applied force - both parts have a
solid design. However, do not use screwdrivers or
tools like that. Sharp edges could damage hinge or
cabinet part.

2-2

HANDLING CHIP COMPONENTS

SERVICE TOOLS
Audio signal disc SBC429
Playability test disc SBC444
Test disc 5 (disc without errors) + Test disc 5A (disc with dropout errors,
black spots and fingerprints) SBC426/SBC426A

4822 397 30184
4822 397 30245
4822 397 30096

ESD PROTECTION EQUIPMENT
Anti-static table mat large 1200x650x1.25mm
small 600x650x1.25mm
Anti-static wristband
Connection box (3 press stud connections, 1MΩ)
Extendible cable (2m, 2MΩ, to connect wristband to connection box)
Connecting cable (3m, 2MΩ, to connect table mat to connection box)
Earth cable (1MΩ, to connect any product to mat or to connection box)
KIT ESD3 (combining all 6 prior products - small table mat)
Wristband tester

4822 466 10953
4822 466 10958
4822 395 10223
4822 320 11307
4822 320 11305
4822 320 11306
4822 320 11308
4822 310 10671
4822 344 13999

CS 46 724

3-1

PIN DESCRIPTION OF INTEGRATED CIRCUITS
TZA1024 – HF-PREAMPLIFIER AND LASER SUPPLY CIRCUIT

Pin

Name

Direction

Description

–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
1 LD
HF-preamp → CD-drive
current output to laser diode
2 VCCL
+2.6V
laser supply voltage
3 CFIL
→ HF-preamp
external filter capacitor
4 MON
CD-drive → HF-preamp
laser monitor diode input
5 DIN
CD-drive → HF-preamp
central diode input
6 GND
GND
ground
7 PWRON
CD10 → HF-preamp
power-on select input
8 CMFB
+2.6V / 2
common mode feedback voltage input
9 RFFB
→ HF-preamp
external RF feedback resistor
10 RFEQO
HF-preamp →
RF amplifier output
11 CDRW
CD10 → HF-preamp
gain select input for CDDA/CDRW
12 EQSEL
CD10 → HF-preamp
equalizer/speed select input
13 VCC2
+2.6V
supply voltage
14 RGADJ
GND
external laser supply gain adjust resistor

SC111259FTA – SERVO DRIVER & POWER MANAGEMENT IC

Pin

Name

Direction

Description

–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
1 SLEEP
µP → servo driver
sleep input
2 WAKW
µP → servo driver
wake input
3 VR
+VR
reference voltage input (motor driver)
4 ERR4
CD10 → servo driver
control signal input (slide error signal)
5 CF4
→ servo driver
phase correction capacitor connect (CH4)
6 CF3
→ servo driver
phase correction capacitor connect (CH3)
7 ERR3
CD10 → servo driver
control signal input (radial error signal)
8 ERR2
CD10/µP → servo driver
control signal input (disc speed error signal)
9 CF2
→ servo driver
phase correction capacitor connect (CH2)
10 CF1
→ servo driver
phase correction capacitor connect (CH1)
11 ERR1
CD10 → servo driver
control signal input (focus error signal)
12 OUT1A
servo driver → CD-drive
positive drive output (CH1)
13 PGND1
GND
H-bridge driver ground
14 OUT1B
servo driver → CD-drive
negative drive output (CH1)
15 VIN12
+A
CH1 and CH2 H-bridge driver supply voltage
16 OUT2B
servo driver → CD-drive
negative drive output (CH2)
17 PGND2
GND
H-bridge driver ground
18 OUT2A
servo driver → CD-drive
positive drive output (CH2)
19 OUT3A
servo driver → CD-drive
positive drive output (CH3)
20 PGND2
GND
H-bridge driver ground
21 OUT3B
servo driver → CD-drive
negative drive output (CH3)
22 VIN34
+A
CH3 and CH4 H-bridge driver supply voltage
23 OUT4B
servo driver → CD-drive
negative drive output (CH4)
24 PGND4
GND
H-bridge driver ground
25 OUT4A
servo driver → CD-drive
positive drive output (CH4)
26 VG
+VG
charge pump output
27 C2H
→ servo driver
charge pump capacitor connect
28 C1H
→ servo driver
charge pump capacitor connect
29 C1L
→ servo driver
charge pump capacitor connect
30 C2L
→ servo driver
charge pump capacitor connect
31 VIN
battery → servo driver
battery supply voltage
32 RSTB
servo driver → µP
reset block output
33 CHGSW
servo driver → charge circuit
transistor drive output for battery charger
34 RS
charge circuit → servo driver
OpAmp non-inverting input for battery charger
35 INM2
+A stabilizer → servo driver
error amplifier inverting input
36 RF2
+A stabilizer → servo driver
error amplifier output
37 DCIN
+DC
DC power supply from AC/DC adaptor
38 VDET
servo driver →
DCIN over voltage and VIN low voltage detect output
39 VREF
servo driver →
Voltage reference circuit output
40 DTC
→ servo driver
max. duty control voltage input for power management
41 VOUT
servo driver → DC/DC converter
PWM output for power management
42 VC
→ servo driver
power management power supply
43 CGND
GND
internal ground
44 RF1
servo driver →
OpAmp output for power management
45 INM1
→ servo driver
OpAmp inverting input for power management
46 CLK
→ servo driver
clock input
47 OE
µP → servo driver
output enable for motor drivers
48 CHGON
µP → servo driver
charge enable for battery charger

CS 46 725

3-2
SAA7324 – DECODER, DIGITAL SERVO IC AND D/A-CONVERTER CD10 (low voltage version)

Pin

Name

Direction

Description

–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
1 HFREF
→ CD10
comparator common mode input
2 HFIN
→ CD10
comparator signal input
3 ISLICE
CD10 →
current feedback from data slicer
4 VSSA1
GND
analog ground 1
5 VDDA1
+2.6V
analog supply voltage 1
6 IREF
CD10 →
reference current output pin
7 VRIN
CD10 →
reference voltage for servo ADC’s
8 D1
CD-drive → CD10
unipolar current input (central diode signal input)
9 D2
CD-drive → CD10
unipolar current input (central diode signal input)
10 D3
CD-drive → CD10
unipolar current input (central diode signal input)
11 D4
CD-drive → CD10
unipolar current input (central diode signal input)
12 R1
CD-drive → CD10
unipolar current input (satellite diode signal input)
13 R2
CD-drive → CD10
unipolar current input (satellite diode signal input)
14 VSSA2
GND
analog ground 2
15 CROUT
CD10 → X-TAL
crystal/resonator output
16 CRIN
X-TAL → CD10
crystal/resonator input
17 VDDA2
+2.6V
analog supply voltage 2
18 LN
CD10 →
DAC left channel differential output - negative
19 LP
CD10 →
DAC left channel differential output - positive
20 VNEG
GND
DAC negative reference input
21 VPOS
+2.6V
DAC positive reference input
22 RN
CD10 →
DAC right channel differential output - negative
23 RP
CD10 →
DAC right channel differential output - positive
24 SELPLL
CD10 →
selects whether internal clock multiplier PLL is used
25 TEST1
GND
test control input 1; this pin should be tied low
26 CL16
CD10 → NPC
16.9344 MHz system clock output
27 DATA
CD10 → NPC
serial data output (3-state)
28 WCLK
CD10 → NPC
word clock output (3-state)
29 SCLK
CD10 → NPC
serial bit clock output (3-state)
30 EF
CD10 → NPC
C2 error flag output (3-state)
31 TEST2
GND
test control input 2; this pin should be tied low
32 KILL
CD10 → Mute control
kill output (programmable; open-drain)
33 VSSD1
GND
digital ground 2
34 V2/V3
CD10 → NPC
versatile I/O: input versatile pin 2 or output versatile pin 3 (open-drain)
35 WCLI
NPC → CD10
word clock input (for data loopback to DAC)
36 SDI
NPC → CD10
serial data input (for data loopback to DAC)
37 SCLI
NPC → CD10
serial bit clock input (for data loopback to DAC)
38 RESETn
µP → CD10
power-on reset input (active low)
39 SDA
µP ↔ CD10
microcontroller interface data I/O line (open-drain output)
40 SCL
µP → CD10
microcontroller interface clock line input
41 RAB
µP → CD10
microcontroller interface R/W and load control line input (4-wire bus mode)
42 SILD
µP → CD10
microcontroller interface R/W and load control line input (4-wire bus mode)
43 STATUS
CD10 →
servo interrupt request line/decoder status register output (open-drain)
44 TEST3
GND
test control input 3; this pin should be tied low
45 RCK
→ CD10
subcode clock input
46 SUB
CD10 →
P-to-W subcode bits output (3-state)
47 SFSY
CD10 → µP
subcode frame sync output (3-state)
48 SBSY
CD10 → NPC
subcode block sync output (3-state)
49 CL11/4
CD10 →
11.2896 MHz or 4.2336 MHz (for microcontroller) clock output
50 VSSD2
GND
digital ground 3
51 DOBM
CD10 →
bi-phase mark output (externally buffered; 3-state)
52 VDDD1P
+2.6V
digital supply voltage 2 for periphery
53 CFLG
CD10 →
correction flag output (open-drain)
54 RA
CD10 → servo driver
radial actuator output
55 FO
CD10 → servo driver
focus actuator output
56 SL
CD10 → servo driver
slide control output
57 VDDD2C
+2.6V
digital supply voltage 3 for core
58 VSSD3
GND
digital ground 4
59 MOTO1
CD10 → servo driver
motor output 1; versatile (3-state)
60 MOTO2
CD10 →
motor output 2; versatile (3-state)
61 V4
CD10 → HF-preamp
versatile output pin 4
62 V5
CD10 → HF-preamp
versatile output pin 5
63 V1
innerswitch → CD10
versatile input pin 1
64 LDON
CD10 → HF-preamp
laser drive on output (open-drain)

CS 46 726

3-3
SM5903BF – COMPRESSION-TYPE ANTI-SHOCK MEMORY CONTROLLER NPC

Pin

Name

Direction

Description

–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
1 VDD
+2.6V
supply voltage
2 UC1
NPC ↔
µP interface extension I/O line 1
3 UC2
NPC ↔
µP interface extension I/O line 2
4 UC3
NPC ↔
µP interface extension I/O line 3
5 UC4
NPC ↔
µP interface extension I/O line 4
6 UC5
NPC ↔
µP interface extension I/O line 5
7 TEST1/DIT
NPC →
digital audio interface output
8 TEST2
+2.6V
test pin
9 CLK
CD10 → NPC
16.9344MHz clock input
10 VSS
GND
ground
11 YSRDATA
CD10 → NPC
audio serial data input
12 YLRCK
CD10 → NPC
audio serial L/R clock input
13 YSCK
CD10 → NPC
audio serial bit clock input
14 ZSCK
NPC → CD10
audio serial bit clock output
15 ZLRCK
NPC → CD10
audio serial L/R clock output
16 ZSRDATA
NPC → CD10
audio serial data output
17 YFLAG
CD10 → NPC
signal processor IC RAM overflow flag
18 YFCLK
GND
crystal-controlled frame clock input
19 YBLKCK
CD10 → NPC
subcode block clock signal output
20 RESET
µP → NPC
system reset input (active low)
21 ZSENSE
NPC →
µP interface status output
22 VDD2
+2.6V
supply voltage
23 YDMUTE
→ NPC
forced mute input
24 YMLD
µP → NPC
µP interface latch clock input
25 YMDATA
µP → NPC
µP interface serial data input
26 YMCLK
µP → NPC
µP interface shift clock input
27 OE
NPC → DRAM
DRAM OE control output (active low)
28 CAS
NPC → DRAM
DRAM CAS control output (active low)
29 D2
NPC ↔ DRAM
DRAM data input/output 2
30 D3
NPC ↔ DRAM
DRAM data input/output 3
31 D0
NPC ↔ DRAM
DRAM data input/output 0
32 D1
NPC ↔ DRAM
DRAM data input/output 1
33 WE
NPC → DRAM
DRAM WE control output (active low)
34 RAS
NPC → DRAM
DRAM RAS control output (active low)
35 A9
NPC → DRAM
DRAM address output 9
36 A8
NPC → DRAM
DRAM address output 8
37 A7
NPC → DRAM
DRAM address output 7
38 A6
NPC → DRAM
DRAM address output 6
39 A5
NPC → DRAM
DRAM address output 5
40 A4
NPC → DRAM
DRAM address output 4
41 A0
NPC → DRAM
DRAM address output 0
42 A1
NPC → DRAM
DRAM address output 1
43 A2
NPC → DRAM
DRAM address output 2
44 A3
NPC → DRAM
DRAM address output 3

CS 46 727

3-4

START-UP PROCEDURE – FLOW CHART
Start-up procedure for ext.DC supply,
no accu inserted, hold-switch in off pos.,
ESP on, resume-mode off, CD-door closed.

POWER OFF
(stand-by)

PLAY
pressed ?

focus found
during ramping
cycle ?

N

Y

N

µP sends new focus
parameters to CD10
(switch to higher
focus sensitivity)

Y
µP calculates
ramping offset and
sends play-params
to CD10

DC/DC converter
is switched on
(via WAKE)

Y
µP resets
CD10 and NPC
PORES=L
NPC_RESET=L

re-initialize CD10
and restart focus
search procedure

N

µP initializes
CD10 and NPC
with default
parameter/settings

focus found
during ramping
cycle ?

focus
stability test
ok ?

N
already
looped through
all (4) focus
sensitivities
?

Y
µP accelerates
disc to nom. speed

N

Y
µP switches
headphone amplifier
on (via LF_POW)
re-initialize CD10
and restart focus
search procedure

N

µP outputs servo
signal for disc motor
(DM_PWM 50% duty)

switch back to
normal focus
sensitivity

disc at nom.
speed within
~10s ?
Y

Y

µP initializes
radial servo loop
(~330ms)

µP switches
servo driver on
(via S_MUTE)

N
µP sends new focus
parameters to CD10
(switch to higher
focus sensitivity)

µP releases
muting
(via MUTE)

µP sends
command to CD10:
“move slide inside”

µP sends command
to CD10: “jump
10 tracks inside”
inner switch
closed within
~6s ?

N

subcode
error handler

already
looped through
all (4) focus
sensitivities
?

jump
ok ?

Y

N

Y
N

N

focus found
during ramping
cycle ?
N

N

µP sends
command to CD10:
“move slide outside”

Y

radial
error handler

Y

inner switch
open within
~0.25s ?

focus found
during ramping
cycle ?

subcode
ok ?

Y

Y
µP sends
commands to CD10:
“slide servo off”

TOC
found within
~30s ?

N

Y
µP accelerates
disc motor for
~200ms

PLAY-MODE

display shows
“nF d1SC”
start-up stopped

display shows
“no d1SC”
start-up stopped

µP sends
commands to CD10:
“laser on”
“focus servo on”

CS 46 728

3-5

SERVICE TEST PROGRAM
1. PRELIMINARY SETUP
• To enter the service test program disconnect the AC/DC adaptor
and remove batteries, open the CD-door and hold the buttons
“PLAY” & “PREV” depressed while turning power on (i.e.
connecting the AC/DC adaptor).
• The display shows the software version of the built-in µP
(i.e. “S-26”). Versions are counted from “00” onwards; that
means the higher the number the newer the software.
• The program is now in the main menu – various tests can be
entered by pressing the corresponding buttons (see flow chart on
next page or detailed description of available tests below).
• To exit the service test program press the “STOP“ button or
disconnect the set from the power source.

6. FOCUS TEST
Purpose: Check movement of lens and operation of focus servo for
CDDA and CDRW discs.

2. DISPLAY TEST
Purpose: Check functionality of display and display driver.
• To enter the display test start the service test program and press
the “NEXT” button.
• The display shows test pattern1. All segments are activated for
finding open circuits (see flow chart on next page).
• To jump to the next pattern press the “NEXT” button.
• The display shows test pattern2. All alternate pins (2, 4, ...) are
activated for finding short circuits (see flow chart on next page).
• To jump back to test pattern1 press the “NEXT” button, to exit the
display test and return to the main menu press the “STOP” button.

• The focus servo loop is switched on and the set starts searching
the focus (“focus ramping”). As soon as the focus has been found
the focus servo loop is closed and the state of the focus is
monitored continuously.
• If the focus is OK the display shows “ F x”, else “-F x”.
“x” indicates the sensitivity mode. Details can be found in table3
(see flow chart on next page).
• To toggle between sensitivity modes press the “BASS” button.
• To move slide outside hold the “NEXT” button depressed.
• To move slide inside hold the “PREV” button depressed.
• To accelerate the discmotor clockwise hold the “MODE” button
depressed.
• To accelerate the discmotor counter-clockwise hold the “PROG”
button depressed.
• In case the focus is OK the discmotor test can be entered by
pressing the “PLAY” button, to exit the focus test and return to the
main menu press the “STOP” button.

3. KEY TEST
Purpose: Check operation of keys and cord remote control.
• To enter the key test start the service test program and press the
“MODE” button.
• The display shows “--”.
• Hold key depressed and check corresponding key code on the
display. Key codes can be found in table1 (see flow chart on next
page).
• To exit the key test and return to the main menu press the “STOP”
button.
4. PLAYBACK TEST WITH ERROR ANALYSIS
Purpose: Analyze errors that occur during playback and search for
intermittent failures.
• To enter the playback test start the service test program and press
the “BASS” button.
• To start the error analysis press the “PLAY” button. Note that the
playback test can only be entered if the CD-door is closed.
• The set will read the TOC and start playback.
As long as the playback is free of errors the display shows track and
time information like in normal play-mode. In case of errors
corresponding error codes will be displayed. The meaning of these
error codes can be found in table2 (see flow chart on next page).
Note: Errors can either be “fatal” or “non fatal”. Fatal errors always
stop the playback, non fatal errors only cause a short
interruption of the music. Fatal errors are displayed as long
as the set is connected to the power source, non fatal errors
are displayed until a new error occurs or a button is pressed.
• To stop the playback test disconnect the set from the power
source.
5. SERVO TEST
Purpose: Check door switch, inner switch of CD-drive, movement
of slide and acceleration of discmotor.
• To enter the servo test start the service test program and press
the “PLAY” button.
• The display shows “Cd xy”.
“x” indicates state of door switch;
“y” indicates state of inner switch.
x,y = “0” means switch is closed; “1” means switch is open.
• To move slide outside hold the “NEXT” button depressed.
• To move slide inside hold the “PREV” button depressed.
• To accelerate the discmotor clockwise hold the “MODE” button
depressed.
• To accelerate the discmotor counter-clockwise hold the “PROG”
button depressed.
• To enter the focus test press the “PLAY” button, to exit the servo
test and return to the main menu press the “STOP” button.

CS 46 729

Since the CDRW reflects much less light than an ordinary CDDA, the gain
of the HF-amplifier stage and the sensitivity of the ADC inside the
Decoder&Digital Servo IC “CD10” must be adapted accordingly.
The gain is switched via the CDRW input of the HF-preamplifier.
The ADC-sensitivity is set via software parameters (sent from µP to
“CD10”). In total, there are 4 sensitivity modes available: 1 for CDDA and
3 for CDRW. The modes are listed in table3 (see next page).
In normal play-mode, the correct focus sensitivity is choosen
automatically during start-up (see “Start-up procedure” on previous page).
In the service test program, the sensitivity can be choosen manually in
order to allow individual measurements in several modes.

7. DISCMOTOR TEST
Purpose: Check speed regulation of discmotor.
• The speed regulation is switched on and the discmotor starts
rotating. If the speed reaches 75% of the nom. speed the display
shows “ d”, else “-d”.
• In parallel also the state of the focus is monitored continuously
(display “ F x” or “-F x”).
• In case the disc speed is OK and the focus is OK the radial test
can be entered by pressing the “PLAY” button, to exit the
discmotor test and return to the main menu press the “STOP”
button.
8. RADIAL TEST
Purpose: Check if radial loop locks and an audio signal is audible
at the headphone output.
• The radial servo loop is switched on, mute is released and the
audio signal is audible. If the system is on track the display shows
“ r”, else “-r”.
• In parallel also the disc speed (display “ d” or “-d”) and the state
of the focus (display “ F x” or “-F x”) are monitored continuously.
Note: In case of radial errors the audio output is muted and muting
is not released automatically when the systems recovers from the
error. “-r” remains on the display.
To open mute again press the “NEXT” or “PREV” button.
• To jump 16 tracks outside press the “NEXT” button.
• To jump 16 tracks inside press the “PREV” button.
• To exit the radial test and return to the main menu press the
“STOP” button, to exit the service test program disconnect the set
from the power source.
Important remark:
In radial test mode data to the DRAM is written at 1.2 times the
nominal speed, and read from the DRAM at nominal speed.
Because writing is done faster than reading the DRAM gets full after
a certain time.
In normal play mode the system would now wait until the DRAM is
partly emptied again, jump backwards and resume filling at the last
written position. However, in radial test mode the jumps would
disturb measurements on the radial servo loop.
Therefore this function has been disabled and filling restarts
immediately from the current position of the pick-up unit. As a result
“jumps” are audible during playback.

3-6

3-6

SERVICE TEST PROGRAM – FLOW CHART
To enter the service test program
1. Disconnect the AC/DC adaptor and remove batteries
2. Open the CD-door
3. Hold “PLAY” & “PREV” buttons depressed
4. Connect the AC/DC adaptor or insert batteries

PRELIMINARY
SETUP

Display shows
software-version
(e.g. “S-26”)

“PLAY”
pressed?

MAIN MENU

N

Y

SERVO TEST
“NEXT”
pressed?

“MODE”
pressed?

N

Y

“BASS”
pressed?

Y

DISPLAY TEST 1
display shows
test pattern 1

“NEXT”
pressed?

Remark: Playback test can only
be entered if CD-door
is closed!

N

• State of switches
x = door switch
y = inner switch
“0” = closed
“1” = open

Y

KEY TEST
Display shows
“--”

key on
cd-player
depressed?

N

Display shows:
“Cd xy”

N

PLAYBACK
TEST

N

key on
remote control
depressed?

N

Error during
playback?

“PLAY”
pressed?

N

N

Y

Y

“NEXT”
depressed?

N

Y

“PREV”
depressed?

N

“MODE”
depressed?

Y

N

Y

“PROG”
depressed?

N

Y

Y
Y

DISPLAY TEST 2
display shows
test pattern 2

Y

Display shows
keycode
(see table1)

Display shows
keycode + “rc”
(see table1)

Slide moves
outside

Display shows
error-code
(see table2)

Disc motor turns
clockwise
(accelerate)

Slide moves
inside

Disc motor turns
counter-clockwise
(brake)

FOCUS TEST
“NEXT”
pressed?

N

Fatal error?

Y

• Focus status
“ F x” = focus OK
“-F x” = focus error
x = focus sensitivity
(see table3)
Note: If focus has
been lost, focus
start-up procedure
is entered (ramping).

N

Y

Stop playback

ATTENTION: FROM THIS TEST ONWARDS THE
LASER IS SWITCHED ON !!
→ AVOID DIRECT EXPOSURE TO BEAM !!

test pattern 1 (all segments activated)
“PLAY”
pressed and
focus OK?

EXIT
SERVICE TEST
PROGRAM

N

“BASS”
pressed?

N

Y

Y

“NEXT”
depressed?
Y

N

“PREV”
depressed?
Y

N

“MODE”
depressed?
Y

N

“PROG”
depressed?

N

Y

table2 – playback error analysis
CODE ERROR

TYPE

E 1000 focus error

non fatal Focus point lost for at least 3ms.

E 1001 radial error

non fatal The radial servo was offtrack for a
certain amount of time.

E 1002 sledge in error

non fatal The slide did not reach it´s inner pos.
(inner switch of CD-drive does not close)
within approx. 6s.

• Disc speed status
“ d” = speed OK
“-d” = speed error
• Focus status
“ F x” = focus OK
“-F x” = focus error
x = focus sensitivity
(see table3)

“PLAY”
and focus OK
and speed
OK?

E 1003 sledge out error non fatal The slide did not come out of it´s inner
pos. (inner switch of CD-drive is open)
within approx. 250ms.
E 1004 DRAM filling
error
table1 – key test
DISPLAY SET
KEYS OF SET
BASS

1

PROGRAM

2

MODE

3

PLAY

5

NEXT

6

PREVIOUS

7

ESP

8

non fatal The offtrack values do not decrease
properly when jumping tracks, the jump
destination could not be found.

E 1006 subcode error

non fatal No valid subcode for approx. 230ms.

E 1008 turntable motor fatal
error

During start-up, the disc speed did not
reach 75% of the nom. speed within
approx. 6 seconds.

KEYS OF CORD REMOTE CONTROL
STOP

4 rc

PLAY

5 rc

NEXT

6 rc

PREVIOUS

7 rc

Press “STOP” on the CD-player to exit the key test.

Slide moves
inside

Disc motor turns
clockwise
(accelerate)

Disc motor turns
counter-clockwise
(brake)

N

RADIAL TEST
• On track status
“ r” = on track
“-r” = not on track
• Disc speed status
“ d” = speed OK
“-d” = speed error
• Focus status
“ F x” = focus OK
“-F x” = focus error
x = focus sensitivity

table3 – focus sensitivity
DISPLAY ESP-FLAG

FOCUS SENSITIVITY

-F 01

off

Normal focus sensitivity for CDDA

E 1009 audio error
(error flag)

non fatal Uncorrectable audio error (EF error flag
from CD-Decoder).

-F 02

on

Low focus sensitivity for
high-reflective CD-RW

E 1020 focus search
error

fatal

-F 03

on

Medium focus sensitivity for
normal-reflective CD-RW

-F 04

on

High focus sensitivity for
low-reflective CD-RW

The focus point could not be found
within approx. 10s (no valid TOC info),
resp. 30s (valid TOC info).

Slide moves
outside

Y

non fatal The DRAM controller was not able to
connect two consecutive audio frames.
The microcontroller had to perform a
direct audio connection that produces
audible clicks.

E 1005 jump error

Toggle focus
sensitivity
(see table 3)

DISC MOT. TEST

CAUSE

test pattern 2 (alternate segments activated)

“NEXT”
depressed?
Y

CUE-MODE
Track servo jumps
16 tracks forwards

N

“PREV”
depressed?

N

Y

REVIEW-MODE
Track servo jumps
16 tracks backw.

CS 46 730

3-7

BLOCKDIAGRAM

3-7

DBB

PROG

R11

R12

R13

LCD

9

MODE

-2,5V

GND1

KEY1

VDD

KEY2

PLAY

ROM

RESET

RESET (FROM
SERVO DRIVER)

CLOCK GEN.
& TIMING

24

1

LCD DRIVER

16bit TIMER
COUNTER

YMLD
YMCLK
YMDATA
SILD
RAB
SCL
SDA
SFSY

ALU

4MHz
MEMBRANE
KEYBOARD

10
9

LD

SLIDE
SERVO

PWRON

EQSEL

1

RFEQO

CMFB

+2.6V
YFLAG
(TO NPC)

RFFB

4x

E

R1

F

R2

C

SUM (A + B + C + D)

+

B

D1

A

D2

C

D3

D

D

F

E
B

TZA1024
HF-PREAMPLIFIER

DATA

left channel

DIGITAL PLL

ERROR
CORRECT.

SRAM

MUTE

8.4MHz

3V

11

0

12

-3V

3V

MOTOR
CONTROL

FUNCTION
CONTROL

DRAM
+2.6V
A0...A10, D0...D3
CAS, RAS, WE, OE

RAM
ADDRESS.

SL FO RA

YMLD
YMCLK
YMDATA
ZSENSE

PEAK
DET.

µP
INTERFACE

AUDIO
PROCESS.

SERIAL
INTERFACE

SERIAL
LOOPBACK

OUTPUT
STAGES

SBSY
SFSY

DECODER

SBSY

SHOCK
CONTROL

INPUT BUFFER
YSCK
YLRCK
YSRDATA

SCLK
WCLK
DATA

INPUT
INTERFACE

I/O
EXTENSION

OUTPUT
INTERFACE

2-4

SCLI
WCLI
SDI

SM5903BF
NPC

RESET

ZSCK
ZLRCK
ZSRDATA

5-7

NPC_RESET
(FROM µP)

KILL

+A
VCC

DCIN

H-BRIDGE
MOTOR DRIVER 2
VG

T630mA

VG

Focus±

DM_PWM
(FROM µP)
charge

RECH. BATT.
MEASURING
PART

BATT_LEVEL
(TO µP)
CHG_DET
(TO µP)

ACCU
(TO µP)

VR

VLG

VR

VIN

CONST.VOLT.
CURRENT &
CHARGE

FOCUS_IN

RIPPLE
FILTER

POW.
SW.
RC
(FROM/TO
RC-CIRCUIT)

IN A

HEADPHONE&
RC-SOCKET

FO (PWM signal)

13

RA (PWM signal)

14

Vref

LEFT

L.P.F.

RIGHT

SAW

TRACK_IN

IN B
Low-pass
boost

L.P.F.

SAW

DBB
Switch

SAW SAW
GEN.2 GEN.1

CONTROL

DBB_STEP

RESET

RESET

S_MUTE
CHGON
SLEEP
WAKE

RS

TEMP
(TO µP)

MUTE

VOLUME

15

SAW

DC/DC
CONVERTER

Switch

Vref

CHGSW

TEMP.
DETECT.

SL (PWM signal)

MUTE
CONT.

L.P.F.

H-BRIDGE
MOTOR DRIVER 3
VG

RF2
CHARGE
SWITCH

VLG

MUTE
(FROM µP)

SAW

VC
VOUT

ACCU
DETECT.

VR

SLIDE_IN

H-BRIDGE
MOTOR DRIVER 1
VG

Track±

VLG

E_KILL
DM_PWM
(FROM µP)

SAW

H-BRIDGE
MOTOR DRIVER 4

+2.6V

ACCU or
BATTERY +

VR

L.P.F.

SC111259FTA
SERVO DRIVER &
POWER MGT. IC

FROM µP

DC/DC
CONVERTER

VLG

16

DM_IN

FROM/TO µP

+A

+A STAB.

SL±

CS 46 731

ATTENUATOR

LF_POW
(FROM µP)

+DC

+

VDD

CONTROLLER
INTERFACE

YFLAG
(FROM
CD10)

SILD
RAB
SCL
SDA

BITSTREAM
DAC

KILL

ENCODER

+DC

DC-in socket

0

16

+2.6V

D4

SAA7324H
CD10

DM±

servo in or
disc motor ccw

15

VCC

SUBCODE
PROCESS.

A

DC_IN
(TO µP)

not moving

14

servo out or
disc motor ccw

DRAM INTERFACE

Vref

SUPPLY/CHARGE CIRCUIT

servo out or disc motor cw

13
not moving

TIMING

CONTROL PART

PRE-PROC.

FLEX

right channel

servo in or
disc motor cw

10

DM_PWM
(TO SERVO)

LF_POW

DBB_STEP

BEEP

DBB_ON

NPC_RESET
(TO NPC)
PORES
(TO CD10)

WAKE

SLEEP

S_MUTE

TEMP

EBU
INTERFACE

A/D-CONVERTER

t

2x

FRONT END

EFM
DEMOD.

tab
urn le

PHOTO DIODE
ARRAY

WCLK

7

RESET
HFIN

1x

DIN

6

4

VDD

MON

Monitor
diode

3

+2.6V

CDRW

LASER
SUPPLY &
PROTECT.

SCLK

TO HEADPHONE AMP.
PORES
(FROM µP)

VCC2, VCCL

Laser
diode

DA23-L(N)PH
CD-DRIVE

TO SERVO &
POWER MGT.

+2.6V

FOCUS
SERVO

11

ACCU

FROM/TO SUPPLY/
CHARGE CIRCUIT

TRACK
SERVO

VERSATILE
INTERFACE

12

CHG_ON

TURNTABLE
MOTOR

DC_IN

BAT_LEVEL

RC-CIRCUIT1)

CHG_DET

RC (FROM/TO
RC-SOCKET)

5

I/O PORTS

RC

DISC

2

MSB

RAM

LCD
(connected via zebra-strip)
GND2

TRANSFER OF AUDIO SAMPLES VIA SERIAL INTERFACE CD10 ↔ NPC

P TMP86C829F

R4

LSB

R3

AVDD

MSB

NEXT

ESP

STOP

R2

0

TB=0.1s

+2.6V
TB=0.5µs

R1

during focus search

2,5V

1

LSB

PREV

PLAY

eye-pattern signal
> 800 mVpp

MEMBRANE-KEYBOARD & LCD

DBB_ON
BEEP

DBB
CONT.

Beep in

BEEP

BA3574BFS
HEADPHONE AMP.

1)

not on all versions

4-1
3837 D3
3838 D3
3839 D3
3840 D3
3841 D4

6

3847 C4
3848 C4
3849 B5
3850 C5
3851 B5

3857 A10
3858 A10
3859 A10
3860 C10
3861 C10

3852 B7
3853 B8
3854 A9
3855 A9
3856 A9

7

3862 C10
3863 C10
3864 C10
3865 F9
3866 D11

8

3872 F8
3873 F8
3874 C5
3875 B4
3876 C4

3867 F5
3868 F6
3869 G7
3870 F8
3871 F8

3880 E11
3881 E11
3882 G12
3883 G13
3884 G13

9

3890 D15
3891 D13
3892 D13
3893 D13
3894 D13

3885 H13
3886 H14
3887 G14
3888 G15
3889 G15

10

3900 B14
3901 B13
3902 B14
3903 B14
3904 B14

3895 D13
3896 D12
3897 D12
3898 D12
3899 B14

11

CD-PART
3854

3857

13

2K2
3855

2K2
3858

2K2
3856

2K2
3859

2K2

2K2

9

3K3
16,9MHz

D

2

0

33n

A4
3908G,A
3900 F,A

3904G,A A6

3906 G,A A5
3907 F,A

3903 F,A

3905 F,A

3902 G,A A7

A8

A9

GND | A4

14

A4 | A5

A5 | A6

15

16

17
A6 | A7

18

19
A8 | NC

A7 | A8

OE | OE 22
21
A9 | NC

CAS | CAS 23

I/03 | I/03 24

GND | GND 26

2887 G,A

13 VCC | VCC

12 A3 | A3

11 A2 | A2

10 A1 | A1

A10 | NC

9

8

RAS | A9

6

5

NC | NC

WE | RAS
4

D3

29
1,2V

D2

7880
A...SM5903
B...SM5904

CAS
28
2,5V

7
0,6V

A10
27
2,4V

8
2,6V

26
2,0V

9
1,3V

25
1,8V

10
0V

24
2,7V

14
15

15

16

17

18

19

20

21

0V

14

0V

13

2,6V

3

0V

12

D

22

servo in or disc motor ccw

4

5

6

3889X

YMLD

1K

CD10 → NPC
NPC → CD10

5

3

6

WCLK

4

7

DATA

left channel

8

10K

+2.6V

22R
1,8V

G

7882
BC847BW
D

+2.6V

2

7

3885

TRANSFER OF AUDIO SAMPLES VIA SERIAL INTERFACE OF CD10 AND NPC
SCLK

3887

D
3886 0V

3882

0

16

SCL
SDA
+2.6V

23
0V

11
1,3V

F

D

NPC_RESET

H

100n

not moving

E

6
0V

2881

3V

22u

100n
2886

0V

0V

0V

0V

0V

0V

2885

3891 F,A

3892 G,A

3893 F,A

3894 G,A

0V

3897 F,A

0V

0V

30
1,2V

4
2,5V

to AUDIO-PART

servo out or disc motor cw

13

servo out or disc motor ccw

3

D0

10K

not moving

-3V

31
1,3V

-2,5V

servo in or disc motor cw

12

3
2,5V

2

3V

11

D1

D

during focus search

0

D
WE

100p

D

47p

2883X

32

47u

TB=0.1s

10

D

2884X

from/to CONTROL / SUPPLY-PART

1

A9 RAS 2,4V
35
34

32
1,2V

2,5V

4

A8
36

10K

1n5

100n
2859

A7
37

2
2,5V

0V

100M

1n5

5800

22R

A6
38

100n

2,5V

1 VCC | I/01

D

KILL

31

A5
39

3888

30

A4
40

2882

eye-pattern signal

100n
3881F

6

3865
22R

D1

3901 F,A
TEST2

EF

29

A0
41

D

A9 A10 A0 A1 A2 A3

RAS

33
2,5V

5

2,6V

28

A1
42

WE

47u for SM5904
D

D

22R

3880
2880

2856

33n
D

+2.6V

16

0R

10K

7

3890A

1
2,6V

VSSD1 33

+2.6V

A

1

3866 B,F

10K

3864

3863

from/to CONTROL / SUPPLY-PART

3862
10K

10K

10K

3860

1,0V

VERSAT. V2|V3 34
0,1V
INTERF.

3873

27

SCLK

WCLK

DATA

26

3872

CL16

25

2860

3871

24

0V TEST1

23

2.5V SELPLL

1.3V RP

22

3870

3868

21

2888

CAS

D0

3n3

1n5
2855

1n5
2854

2853

3n3

3n3
2852

3n3
2851

2850

0V

SUBCODE
PROCESSOR

VSSD2 0V

DOEM 0V

VDDD1P 2,6V

RA 1,4V

CFLG 0V

SL 1,3V

VSSD3 0V

VDDD2C 2,6V

MOTO1 0,4V

MOTO2 0,4V

V4 0V

V5 0V

V1 2,6V

2,4V
10n

2849

470R

FO 1,2V

MICROCONTROLLER
INTERFACE

SDI 36

A2
43

A0 | A0

3853

10R

10R

5

solder joint

A ... only for SM5903
B ... only for SM5904
F ... only for 12 sec ESP
G ... only for 45 sec ESP
X ... component only provided (not in use)

1

20

A

TB=0.5µs

H

SCLI 37

A3
44

C

22R

0,1V

1

PORES

2.6V

D

7881A

3884
0,9V

E

+2.6V

B
3899 G,A

+2.6V

2889

2

SDA

1,3V

3

C

19

2858

3898 G,A

1,3V

A

18

D2

right channel

D

LSB

4

17

A

16G) / 4F) MBit DRAM

D3

SDA 39

MSB

D

SCL

1.9V
1,8V

KILL

SER. DATA
INTERFACE

BITSTREAM DAC

LSB

5

RAB

0.3V
SCL 40

KILL

B

RAB 41

1,3V

LN

G

SILD

2,0V

WCLI 35

15 CROUT
1,3V

3867

7
F

SILD 42

SER. DATA
LOOPBACK
INTERF.

VDDA2

8

6

RCK 45

14 VSSA2
0V

CSTCC
8.46MHz

+2.6V

0V

1,3V

MSB

9

PROCESSING

16 CRIN
1,2V

REPLACEMENT OF CD-DRIVE DA23-LPH (3103 309 05340)
––––––––––––––––––––––––––––––––––––––––––––––––––––––
ATT: The laser diode of the DA23-LPH is protected against ESD by
a solder joint which shortcircuits the laser diode to ground.
For proper functionality this solder joint must be removed before
connecting the drive to the printed circuit board.

SUB 46

RESETn 38

13 R2
1,3V

H

SFSY

1,5V

7830
SAA7324
DECODER&DIG.SERVO
CD10

PRE-

1.3V RN

H

SFSY 47

2,1V

AUDIO
PROCESSOR

ADC

2.5V VPOS

H

0V

STATUS 43

12 R1
1,3V
2842
220p

D

SBSY 48

0V

+Audio

10
solder
joint

LD

PEAK
DET.

49

CL11|4

TEST3 44

E_KILL

MD

EBU
INTERF.

50

SRAM

RP

11

51

ADDR

RN

VR

52

47R

12

53

ERROR
CORR.

CONTROL
FUNCTION

11 D4
1,3V

15

13

54

0V

10 D3
1,3V

H

55

OUTPUT
STAGES

EFM
DEMOD

9 D2
1,3V

H

56

8 D1
1,3V

2,6V

-

1u
57

3861

1M

3874

47u
3807

47n

100n

+

58

7 VRIN
VREF GEN.
1,3V

2857

Tracking coil

3852

22u

3K3
2802

3803

100n
2804

3K3
2803

33K
2845

59

DIG.
PLL

FRONT
END

4 VSSA1
0V

14

F

60

3869

H

2862

+VR

MOTOR
CONTROL

0V VNEG

H

61

VERSATILE
INTERFACE

TIMING

330p
2833
H

H

62

5 VDDA1
2,5V

1840
H

+2.6V

2861

LP

+

H

15

Radial
+2.6V

6 IREF
1,2V

1830
16

14

3 ISLICE
1,2V

3848

H

1 HFREF

63

1.3V LP

-

180p

10K
180p
2836

27K
180p
2835

10K
3846
180p
2834

27K
3835
180p
2832

10K
3845

2831
Focus coil

22K

10K
3844

33K

CD-DRIVE
DA23-LPH

3850

10K
3843

3836

3

3851

1K 1,2V
1
2 HFIN
1,2V

27p

1.3V LN

10K
3842

33K

FMN

4K7

3876X
33K

3837

4

1

22p

2891X
3841

3838

5

E

3840

33K

6

2

H

64

LDON

22n
2848

33R

3839

H

7

3806

Vgap

H

H

3847

220p
2841

10R +2.6V

1K

220p
2840

H

8

D

22u

2830

9

3849

1n

220p
2839

3830

10

2846

4K7

100n

11

3805

4K7

220p
2838

H

3875

22u
2844

12

2847

H

to CONTROL / SUPPLY-PART
Focus

1u

3808

0V

220K
7801
BC847BW +2.6V

H

4p7

2843

Track-

2890

2837

13

CMFB

0V
13
2,5V
12
0V
11
0V
10
1,4V
9
0,8V
8
1,3V

5K6

Focus-

3834 5K6

Focus+

14

RFFB
2x

100n

9

RFEQO

0,2V

3831

Track+

15

CDRW
4x

7 PWRON
2,4V

5K6

16

10

68K
H

1830

VCC2
EQSEL

47R

H

RGADJ 14

1x

5 DIN
0,7V
6 GND
0V

3833 5K6

from/to
CD-drive

3 CFIL
0,8V
4 MON
0,2V

4n7

FROM CONTROL/ 3809
SUPPLY-PART
56K
2805
3832

15K

3801

B

+2.6V

V/I

2801

3802

H

4u7

4R7

2800

+2.6V

3804

V/I

220p

1 LD
1,8V
2 VCCL
2,5V

3800

C

INNERSWITCH
from CONTROL / SUPPLY-PART

7800
TZA1024 HF-PREAMPLIFIER

13

14

DRAM & DRAM-CONTROLLERS
––––––––––––––––––––––––––––––––––––––––––––
SM5903...DRAM-Controller without internal DRAM
used with external 4Mbit resp. 16Mbit DRAM
for 12s resp. 45s ESP version
SM5904...DRAM-Controller with internal 4MBit DRAM
used for 12s ESP version only

Slide

A

7882 H14

12

DM

15

7800 A2
7801 C3
7830 B5
7880 D12
7881 C12

3905 B14
3906 B14
3907 B14
3908 B14
5800 F8

I/04 | I/04 25

5

3842 D4
3843 D4
3844 D4
3845 E4
3846 E4

I/02 | WE

3832 C2
3833 D2
3834 D2
3835 E2
3836 E2

3807 C5
3808 C3
3809 C2
3830 D1
3831 C2

3

4

3802 B2
3803 B4
3804 A5
3805 B4
3806 C4

3895 F,A

3

2889 H12
2890 B4
2891 C4
3800 A1
3801 B1

3883
1,3V

2

2884 D14
2885 D14
2886 D14
2887 C12
2888 F7

2862 B9
2880 E11
2881 H14
2882 G14
2883 F15

2857 F6
2858 F6
2859 F7
2860 F7
2861 B7

10p

2852 A9
2853 A10
2854 A10
2855 A10
2856 E10

2 I/01 | I/02

1

2847 B5
2848 B5
2849 C5
2850 A9
2851 A9

3896 G,A

2842 E5
2843 C4
2844 C4
2845 D4
2846 B5

2837 E4
2838 E4
2839 E4
2840 E5
2841 E5

0V

2832 E3
2833 E3
2834 E3
2835 E3
2836 E4

1,3V

2803 C4
2804 C5
2805 C2
2830 D1
2831 E2

1830 C1
1840 E5
2800 B1
2801 B2
2802 B5

4-1

9

10

11

12

D

13

14

15

CS 46 732

4-2
1250 H4
1251 A2
1252 D1
1400 A10
1401 B14
1402 B15
1403 F11

2257 B8
2258 C5
2259 C7
2260 C6
2261 D1
2262 D4
2263 E7

2250 A6
2251 A2
2252 B6
2253 A6
2254 B6
2255 B7
2256 B7

2264 E7
2265 E4
2266 F7
2267 F4
2268 F7
2269 F4
2270 F3

1

2278 D8
2279 E8
2400 F15
2401 G12
2402 D10
2403 D10
2404 E10

2271 F2
2272 G5
2273 G6
2274 G3
2275 E8
2276 E8
2277 D8

2

4-2

2405 G12
2700 H14
2701 H14
2702 H15
3250 B7
3251 B2
3252 B6

3260 C6
3261 C4
3263 E3
3264 D2
3265 E2
3266 D4
3267 D2

3253 B2
3254 B5
3255 C5
3256 C7
3257 C6
3258 C2
3259 C2

3

3268 D8
3269 D8
3270 E2
3271 E1
3272 F2
3273 F2
3274 F2

4

3282 H2
3283 H2
3284 E1
3285 E1
3286 E1
3287 G1
3288 A7

3275 F3
3276 F2
3277 F2
3278 F3
3279 G2
3280 G2
3281 H3

5

3289 E8
3290 F8
3291 D8
3292 C8
3293 D2
3294 F4
3295 C6

3296 D3
3400 A14
3401 A14
3402 A14
3403 A15
3404 B14
3405 B14

7

6

3413 D15
3414 A15
3415 C15
3416 C15
3417 C15
3418 B15
3419 C15

3406 B14
3407 D10
3408 D10
3409 E10
3410 G11
3411 F15
3412 D15

8

3420 C15
3700 H15
3701 H14
3702 H15
3703 H15
3704 H15
3705 H14

3706 H14
3707 H14
3708 H15
3901 E8
5250 A6
5251 B8
6251 B2

6252 B2
6400 A13
6401 A13
7250 B7
7251 B6
7252 B2
7254-A D3

9

7700 H15
7701 H15
7702 H14

7254-B E3
7255 D2
7256 C7
7258 F1
7259 G2
7260 H3
7400 B10

10

11

12

13

15

14

CONTROL / SUPPLY-PART
DC/DC-CONVERTER
+2.6V

47K
3401

220K
3402

DOOR
SWITCH

1401
SPPB51

1402

3405

ESD

1

DM_PWM

62
1,5V

S_MUTE

63
2,6V

PD03
P31
TC3
PD04
P32
TC4
PD06
P33
TC6

CS 46 733

2

2,6V

LCD - DRIVER

3416

1,9V

10K
DBB_STEP
DBB_ON
SCL

100R
3413

26
1,8V

24
2,6V

PORES

23
2,6V

NPC_RESET

22
2,6V

YMLD

21
0,3V

RAB

20
2,6V
19
2,6V

VAREF

18
2,6V

STOP5
P67

17
2,6V

SILD
3411
10R
+AVDD

F

SFSY
100n

2405

G

Key1

Key2

DC_IN

+RCREF

10M

5

6

7

8

9

10

11

12

13

14

H

0V

15

10n

1M
2702 C

0V

1M

3706R +VG

2M2 4,0V
7701C
BC847BW
4,4V

10K

2700 R 3702R
1,3V 100n

BC857BW
3708 C

4,5V
7700R

3704C 3703 R

2M2

+DC
2M2

4M7

WAKE

+2.6V 3707R

3700 R

180K
7702 R
BC847BW

3701R
1n

2701R

1,4V

+A

3705 R

1,9V
TEMP

BATT_LEVEL

RESET

CHG_DET

RC

from/to AUDIO-PART
ACCU

WAKE

MUTE

BEEP

to CD-PART

DM_PWM

DM

Slide

Focus

DM-

M
disc motor

from/to CD-drive

4

E

+2.6V

3701...0R for Non RC

3

D

SDA
100R

25
1,8V

2,6V

16

C
LF_POW

29 3420
2,4V 2K7
28
1,6V
3412
27

AVDD

P66
STOP4

P65
STOP3

15

1,4V

14

1,4V

P64
STOP2

P63
INT0

13

1,8V

P62
ECNT

12

2,6V

P61
ECIN

11

1,5V

P60

10

1,3V

STOP
P20
INT5

9

3,2V

8

10K

30
2,0V

3417 4K7

2,6V

P55
SEG18

P56
SEG17
LCD - DRIVER

I/O PORT P5

P52
SEG21

3415

2

1
0V

P57
SEG16

2,7V

P70
SEG15

0V

P71
SEG14

1,3V

P72
SEG13

I/O PORT P1

31
2,6V

3410

R....only for Cord R/C
L ... only for DA23-LPH
C....only for charging version
LN ... only for DA23-LNPH
X....component only provided (not in use)
%....tolerance 1%

1

3

5

6

7

4
Key2

S0

S1

S2

S13

S3
S12

P73
SEG12

1,3V

1,3V

9

10

8

S4
S11

11

RESET

7

ADC INPUT I/O PORT P6

6
Radial

DM+

P53
SEG20

+2.6V

REMOTE CONTROL CIRCUIT

to 1830 CD-PART
RESET

BATT_LEVEL

5

S5
S10

S6

12

P76
SEG9

6

2,6V

VDD

5

0V

4

P22
XTOUT

3

2,6V

2

1403

CST
4.233MHz

Focus+

SL-

M
slide motor

4

1,3V

1,3V

14

13

S7
S9

S8

S9
S8

SEG7

P77
SEG8

1,3V

1,3V

16

17

15
S10
S7

S11

S12
S6
1,3V

1,3V

SEG6

19

18
S13
S5

SEG5

1,3V

S4

C3

C2

20
1

P2

P21
XTIN

PGND1
13

32
0V

8 BIT A/D Converter
P2

VSS

2,2V

P54
SEG19

SEG31
P10

2,6V

64
0V

chg_on

P50
SEG23
P17
SEG24
SCK
P16
SEG25
TXD/SO
SEG26
P15
RXD/SI
SEG27
P14
INT3
SEG28
P13
INT2
SEG29
P12
INT1
SEG30
P11

B

+2.6V
ESD

from/to CD-PART

P30
DV0

4

1K

P51
SEG22

RAM

3

1u

61
1,3V

+2.6V 10R

Focus-

3

33

+AVDD

Track+

SL+

CHG_DET

ACCU

7260C
BC847BW

2

34

2

3406

{C0,C1,C2,C3,S0,S1,S2,S3,S4,S5,S6,S7,S8,S9,S10,S11,S12,S13,Key1,Key2,S_MUTE,SLEEP,DC_IN}

Track-

INNERSWITCH

3281

47K

1250
B-ZR

1

35

HOLD/RESUME
ESD-11H130

2400

C0

SLEEP

OUT1A 12

C1

60
1,5V

C

220p

V1

TEST

220p
2268

36

8-BIT-CPU

0V

100n

16

59
0,7V

BOOSTER CIRCUIT

5K6

2404

V2

XOUT

5K6

37

V3

1,1V

10K

ROM

P3

56
100n 2,6V
2403
57
100n 1,7V

12K

3407

150K
3408
3409

3289

38

7400
TMP86C829F
MICROCONTROLLER

1,0V

2266

3901

39

I/O PORT P7

LCD VOLTAGE

3291

C

40

1K

2402

58
0,9V

220p

41

ESD

LCD - DRIVER

0V

2,3V OUT1B

14

10K %

1u
3269

2277
220p
2264

42

P74
SEG11

COM0

43

P75
SEG10

55
1,3V

SEG4

SEG3
COM1

C0

1,3V

22

21
C1

C0

S3
54
1,3V

44

4u7

12

C1

45

2401

+A

VIN12

15

COM2

10K %

100n

1,3V

ERR2 8
1,5V
SAW OE
VR RST CF2 9
1,3V
ERR1
CF1 10
CF1
1,3V
CH1
ERR1 11
MOTOR
DRIVER
0V

4,4V VIN12

16

53
1,3V

1u

17

COM3

+2.6V

2263

2276

1,3V
CF3 6

VIN12
VC VG

VIN34
VC VG
18

1,8V OUT2B

19

1u

20

100K

10K

3292

CLK 0V

SAW
GEN

2273

11

21

0V PGND2

22

2,2V OUT3A

23

1,2V OUT2A

25 OUT4A
2,2V

0V PGND3

ERR2
CF2
CH2
MOTOR
DRIVER

VIN34
VC VG

ERR3
CF3
CH3
MOTOR
DRIVER

VC VG

ERR4
CF4
CH4
MOTOR
DRIVER
4,4V VIN34

SAW OE
VR RST

2,2V OUT4B

27 C2H
7,4V
VG
26 VG
8,4V

SAW OE
VR RST

2272

100n

3294
3278 C
2274 C

0V

INM1 0,6V

CGND

RF1 1,6V

VC 2,6V

VOUT 0,3V

DTC 0,2V

OE 2,6V

CF4 5

SAW

SAW OE
VR RST

52
1,3V

C2

46

1K

LCD - DRIVER

XIN

2259

100p

2260

1u

3257

220K

1,3V

RST

C3

10n

ERR4 4

OE

OSC

SEG0

3268 +VR

1,3V

29 C1L
1,4V

24

2,6V
0V

470K

470K

0V
3283 C 3282 C

ACCU_IN
DETECTION

100n
470K
2269

100K

3273 C
1u

2271C
2M2

3279 C
DM_PWM

H
TEMP

+VG

10K

3287 C

470K 4,0V

CGHSW

DC/DC
CONVERTER

SEG1

51
1,3V

SLEEP

VR 3

SAW
GEN2

50
1,3V

S0

4,4V

CONTROL

47

+2.6V

4,5V
7259 C
BC857BW

3280 C

2267

0R for non
4 charging

470p

0V

VC VIN

S1

1u

SLEEP 1

ERR3 7

28 C1H
5,5V

3275

18K

+A

+A

100n

330K
2270 C

3276 C 3277C
0,9V 18K

0,4V

G

4K7

3272 C
7258 C
BC847BW

100K
3274 C

1,4V 6
+1.25V +2.6V

+2.6V

2265

10K

RECHARGABLE BATTERY
MEASURING PART

CHGON

30 C2L
1,2V

2,6V
7254-B
8
TC75W51FU
7
2,6V

1,7V 5

DTC
RF1
INM1

RESET
VC VIN

2278

WAKE 2

VOUT

VC

1n

3265 C

22K
+2.6V

330K

2R7

3271 C

2R7
3270 C

t

CHARGE
SWITCH

F

31 VIN
4,4V

3263 C

10K

3285X

150K
3286 C

E

0R for non
charging

48

1,3V

DCIN
DETECT

32 RSTB
2,6V

0V

47

VIN

CONSTANT VOLTAGE
CURRENT & BATTERY
INM2 CHARGE CIRCUIT

SEG2

5K6

0V 330R
+2.6V
3284 C

TEMP.

DCIN VC

33 CHGSW
0V

270K
46

10n

1M

RS

45

2275

3296X

44

RF2

2,3V OUT3B

68K
3293C

43

49
1,3V

to CD-part

3,8V

BANDGAP
REF.

CHARGE PUMP

ESD

42

VC

3266 35 INM2
10K 0,4V
34 RS
0V

3n3

41

3290 X

3267%
7255 C
BC868

40

100n

2262

39

1M

2279

4

100K

38

VREF 1,2V

1,8V 2

36 RF2
3,4V

0V PGND4

3264%

37

DC JACK

+A

+2.6V

3260

S_MUTE

3295 X
VDET 2,6V

68K

3259 %

2,6V
7254-A
8
TC75W51FU
1
1,8V

1,8V 3

100n

2261

7256
SC111259FTA
SERVO DRIVER&
POWER MGT. IC

BATT. LEVEL
+2.6V DETECTION

DCIN 4,8V

3258%

2258

C

S2

0V

3256

47K

3255X

10K

47K

DC_IN

+1.25V

D

23

4u7

2257

48

3254

+A STABILIZER

1252

24

3250

270R

7252
BC869

100K

Key1

+AVDD

+2.6V

10u
100u

7251
BC368

5251

2,6V

7250
BC337-40

1u
2256

0V

330p

2252

4,4V

330R

4,3V 3253

4,8V

SB140

2254
4n7
3252

3261

6252
4,4V

+DC

BAT254

ESD

2K7

5,0V

4,8V

2255

3251

B

270R

5,0V 6251

2,5V

680R

3404
10R

0R

(CONNECTED VIA MEMBRANE KEYBOARD)
1400

3288

A
CD-DRIVE DA23
VERSION SELECT

3414

100K

to AUDIO-PART

1
22n

BAT254

3418LN

BAS216

DISPLAY & KEYBOARD
2253

3

2

5250
6RG

1u

3400

0R

6400 4,3V 6401 2,7V

4,4V

220K

2251

A

3419L

40uH

220K
3403

4u7

2250

+A

6

4

1251
T630mA
SP391

4-3
3309 D2
3310 C4
3311 B4
3312 D4

4

5

4u7

2892
A

10K
3326 S

2R2
3324
A

10n

1u

A

33n

1,3V

2326

(1R for /17)

2k

A

3321

1u

3323
22R

1
0V

Beep

1

2321
1u

BZX284-C10

20 Vcc
27k
4,4V 1,7-3,6V

+
-

2
out 1,3V

2

(1R for /17)

6300R

BEEP
100n
from CONTROL/
3319
SUPPLY PART
+A
2R2

3
Vref 1,3V

3

22R

C

D

22K

RF in

19
1,3V Beep in

+
-

1300
Headphone
4

3322

33n

1,2V

22u

+
-

1,3V
4
out 1,3V

3330R

A

+RCREF

+ +

to CONTROL/
SUPPLY PART
RC

A

A

2324

BIAS

2311
A

A

Mix out 5

17 RF out
4,2V Ripple
18 Filter

1u
2314

2318

1u

6

in 0V

A

2325

+ -

3325

VREF

time 7
0V
AVC

+
+ -

8
0,7V

7306
BC847BW
100K 0V
0,6V
3318

2R2

15K

DBB

A
2319

5K6

3311
5K6
1,3V

2u2
2313

VREF

2315

220p

Low-pass 9
boost 1,3V

43k

100n

3309

D

7302
BC847BW

2305

43k

B

time 10
0,7V

Switch

16
1,3V in

2312

VREF

100n
2322

A

1,3V

2306

DBB_STEP
from CONTROL/
SUPPLY PART
DBB_ON

100n
2317

2323

4

3327

15 out
1,3V

220u

4u7

6

18K

1,9V

2327

MUTE

Power on
Switch

14

4

2316

1,3V

2309

47K

13
+
1,3V in

5

1

4K7

33K

12
2,0V

2

3335

3303

3333

3320 3

3n3
2K2

1,3V

9

100n

11 Switch
0V

1,3V in

15K

1,3V 1,3V

1M

3334

3312

LN

5
2303

33K

LEFT Channel

2,5V
7300-B
8
TC75W51FU
7 1,3V

7307
BC847BW

LF_POW

2304
220p

8

7305 B6
7306 B8
7307 A7

3328

1,3V

7303
BC847BW 0V

MUTE

18K

1M

15K

3301

LP

3308

100p

2301

C

4K7

4
A

7300-B C2
7301 B4
7302 D4
7303 A5

A

3n3

4u7

3310

2

0,6V

2x10K

3307

1,3V

1 1,3V

3K3

33K

2308

3334 C4
3335 D5
6300 D9
7300-A B3

0V

2307

3314

VREF

3302

100p

RN

1,3V

2,5V 7300-A
TC75W51FU
8

3

2302

RIGHT Channel

15K

220p
3304

33K

220p
3305

from CD-PART

RP

2300

3300

+2.6V

3330 D9
3331 A5
3332 A5
3333 B5

2u2

1M

1,9V

B

+2.6V

3325 D8
3326 C9
3327 B7
3328 A7

7

7305
BA3574BFS

2K2

7301
BC847BW

3306

3K3
VREF

3313

+Audio

1,3V

3321 B9
3322 C8
3323 D8
3324 D8

6

3317

KILL

1,3V

3317 A5
3318 C8
3319 D5
3320 B5

2328

VREF

3332X

E_KILL

from CONTROL/
SUPPLY PART

A

from CD-PART

AUDIO-PART

3315

3313 B4
3314 C4
3315 B3
3316 A5

10K

3

3305 C2
3306 B4
3307 C4
3308 C3

2320

3301 C1
3302 C2
3303 D1
3304 B3

100n

2327 A7
2328 A6
2892 A8
3300 B2

2310

2

2323 D8
2324 C9
2325 D9
2326 D9

3316

1

2319 C8
2320 D8
2321 D8
2322 D8

2315 D5
2316 D6
2317 B7
2318 B8

10K

2311 C5
2312 C6
2313 C6
2314 D6

22u

2307 B5
2308 B4
2309 C3
2310 A6

3331X

2303 C2
2304 C3
2305 D2
2306 C4

1300 C9
2300 B2
2301 C1
2302 C3

4-3

A

ESD

E

ESD

E
R...only for Cord R/C
S...only for non Cord R/C
X...component only provided (not in use)

1

2

3

4

5

6

7

8

9

CS 46 734

4-4

4-4

COMPONENTSIDE VIEW

This assembly drawing shows a summary of
all possible versions. For components used in
specific versions see circuit diagram or partslist.

CS 46 735

1250
1251
1252
1300
1401
1402
1403
1830
2254
2256
2258
2260
2262
2263
2264
2265
2266
2267
2268
2269
2272
2273
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2316
2320
2328
2802
2804
2830
2831
2837
2838
2843
2859
2883
2884
2885
2886
2887
2889
2892
3252
3257
3260
3266
3295
3300
3301
3302
3303

G4
C7
C7
F1
B1
E1
C7
D2
F5
A6
G5
F4
G5
F4
F4
G4
F4
G4
F4
G4
G4
G4
H3
G2
G3
G3
G3
G3
H2
H3
H3
H3
F3
G2
G3
G3
G3
H4
H4
H4
B2
A2
D1
C2
C2
C2
C1
F3
F2
E2
E2
E1
F2
E2
H4
F5
F4
F4
G5
F4
G3
G3
G3
G3

3304
3305
3306
3307
3308
3309
3310
3311
3312
3313
3314
3315
3316
3317
3320
3331
3332
3333
3334
3335
3420
3835
3837
3845
3846
3871
3872
3882
3883
3884
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
5250
5251
6252
6300
7250
7251
7256
7300
7301
7302
7303
7307
7881

H3
G2
H3
H3
H3
H3
H3
H3
H3
H3
H3
H4
G3
F3
G2
F3
F3
H3
H2
G2
G3
C2
C2
C1
C2
D3
D3
E3
E3
E3
E2
F3
E2
E2
F3
F3
F3
F3
F3
E1
E1
F2
F2
F2
F1
F1
F1
E1
E1
C7
A6
D7
F1
B6
B7
G4
G3
H3
H3
F3
H4
F2

4-5

COPPERSIDE VIEW

For service testpoints see
circuit diagram “CD-Part”
This assembly drawing shows a summary of
all possible versions. For components used in
specific versions see circuit diagram or partslist.

4-5

1400
1840
2250
2251
2252
2253
2255
2257
2259
2261
2270
2271
2274
2275
2276
2277
2278
2279
2315
2317
2318
2319
2321
2322
2323
2324
2325
2326
2327
2400
2401
2402
2403
2404
2405
2700
2701
2702
2800
2801
2803
2805
2832
2833
2834
2835
2836
2839
2840
2841
2842
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856

A4
C5
C2
C1
B1
B1
A2
A2
F4
D1
D3
E3
D3
F4
E4
E4
F4
F4
G5
H6
H6
H5
H4
H5
H5
F6
F7
F7
H5
D3
C2
A2
B2
B2
C2
D3
D3
D4
B4
B5
B6
B5
C7
C6
B6
D6
D6
C6
C5
C6
C6
C6
C6
B6
C6
C6
C6
E5
E5
E4
F4
E4
E4
D5

2857
2858
2860
2861
2862
2880
2881
2882
2888
2890
2891
3250
3251
3253
3254
3255
3256
3258
3259
3261
3263
3264
3265
3267
3268
3269
3270
3271
3272
3273
3274
3275
3276
3277
3278
3279
3280
3281
3282
3283
3284
3285
3286
3287
3288
3289
3290
3291
3292
3293
3294
3296
3318
3319
3321
3322
3323
3324
3325
3326
3327
3328
3330
3400

C5
C5
C4
D6
D5
E6
E5
E5
C5
A5
A5
B2
D2
D2
D2
C2
F3
D2
D2
F3
D3
D2
D2
D3
E5
E4
D2
D2
E3
E3
E3
D3
E3
E3
D3
E2
E2
E3
E3
E3
E2
E2
E2
E3
B1
E4
E4
A2
F3
D3
G4
D2
H5
H4
H4
G6
G6
H4
H4
F7
H5
G4
G6
A2

3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414
3415
3416
3417
3418
3419
3700
3701
3702
3703
3704
3705
3706
3707
3708
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3830
3831
3832
3833
3834
3836
3838
3839
3840
3841
3842
3843
3844
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859

B4
B4
B4
B4
B4
B4
A2
A2
A2
C2
C3
C4
C4
B4
F5
G4
F5
C4
B4
D3
D3
D3
D4
D4
E4
F4
E3
D4
B4
B5
B5
A5
B6
A5
A6
B6
A5
A5
C7
B5
B5
B5
B5
C7
B6
D6
D6
D6
D6
C6
C6
C7
C6
C6
C6
C6
D6
E5
E5
E5
E4
E4
E4
F4

3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3873
3874
3875
3876
3880
3881
3885
3886
3887
3888
3889
3909
4201
5800
6251
6400
6401
7252
7254
7255
7258
7259
7260
7305
7306
7400
7700
7701
7702
7800
7801
7830
7880
7882

C3
D4
D4
D4
D4
D4
E7
B4
C5
C7
C4
C4
C6
A5
A5
E7
E6
F5
E5
E5
F5
F5
F4
E3
C4
C2
A3
A2
C2
D3
D2
E3
E2
E3
H5
H4
C3
D3
E4
E4
B5
A5
D5
E6
E5

CS 46 736

5-1

5-1

EXPLODED VIEW
DESIGN “P”

EXPLODED VIEW
DESIGN “Q”

411

411

412
413
414

412
413
414

416
401

416

10 x SCREW
B-1.4x3.5-NI

417

401

402
418

MECHANICAL PARTSLIST

403
404

419

406

421

407

422
(3x)

408

423
424
409
426

427
6 x SCREW
P-1.7x9-CR

428
CS 46 737

401
401
401
401
401

3103 308 11040
3103 308 11110
3103 308 11090
3103 308 11060
3103 308 11070

DOOR-CD-P-ASSY-1-TRANSLUCENT-BLUE-12s
DOOR-CD-P-ASSY-2-TRANSLUCENT-BROWN-12s
DOOR-CD-P-ASSY-3-BRONZE-45s
DOOR-CD-P-ASSY-4-FLIP-FLOP-45s
DOOR-CD-P-ASSY-5-TRANSLUCENT-BLUE-45s

401
401
402
402
403

3103 308 11080
3103 308 11100
3103 307 99670
3103 304 70320
3103 307 99610

DOOR-CD-P-ASSY-6-TRANSLUCENT-BROWN-45s
DOOR-CD-Q-ASSY-1-AUBERGINE-45s
DOOR-BATTERY-LAC (only for translucent versions)
DOOR-BATTERY-2 (not for translucent versions)
CABINET-ASSY-1 (only for translucent versions)

403
404
406
407
408

3103 307 99710
3103 301 06500
3103 304 69580
3103 304 69570
3103 301 45180

CABINET-ASSY-2 (not for translucent versions)
SPRING-SLIDER-OPEN-2
SLIDER-OPEN
SLIDER-RESUME
SPRING-BATTERY-SHORT-2

409
411
411
411
412

3103 304 69540
3103 308 11050
3103 308 11120
3103 308 11130
3103 301 45400

COVER-BOTTOM
INSERT-P-ASSY-1-SILVER-DESIGN “P”
INSERT-P-ASSY-3-BLACK-DESIGN “P”
INSERT-Q-ASSY-1-AUBERGINE-DESIGN “Q”
BRACKET-LCD

413
414
416
416
417

3103 308 84250
3103 304 69510
3103 304 69500
3103 304 69680
3103 301 06570

LCD-ULTRA-ESP
ZEBRASTRIP
MEMBRANE-KEYBOARD-P (only for Design “P”)
MEMBRANE-KEYBOARD-Q (only for Design “Q”)
SPRING-OPEN-LEFT

418
419
421
422
423

3103 301 06580
3103 304 69560
3103 309 05340
3103 304 69590
3103 301 45410

SPRING-OPEN-RIGHT
BRAKE
CD-DRIVE DA23-LPH
SUSPENSION
SPRING-BATTERY-MINUS

424
426
427
427
428

3103 301 45420
3103 301 45430
3103 307 99620
3103 307 99860
3103 304 70250

SPRING-BATTERY-PLUS
SPRING-BATTERY-CHARGE
BOTTOM-ASSY-1 (not for /17)
BOTTOM-ASSY-2 (only for /17)
BELT CLIP

4822 462 41819 RUBBER FOOT
3140 110 40670 SCREW B-1.4x3.5-NI
3103 300 41580 SCREW P-1.7x9-CR

6-1

ELECTRICAL PARTSLIST
MISCELLANEOUS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
413
3103 308 84250 LCD-ULTRA-ESP
421
3103 309 05340 CD-DRIVE DA23-LPH
1250
2422 025 12272 CONNECTOR, CD-DRIVE (6 pins)
1251 ! 2422 086 10946 FUSE T630mA 65V
1252
2422 026 05086 EXT.DC-JACK
1300
1300
1400
1401
1402

4822 265 11247
4822 265 11565
4822 265 11248
4822 276 12889
4822 277 21643

SOCKET, HEADPHONE HSJ1537
SOCKET, HEADPHONE/RC HSJ1637
CONNECTOR, MEMBRANE (24 pins)
SWITCH, CD-ROOR
SWITCH-SLIDE, HOLD/RESUME

1830

4822 267 11028

CONNECTOR, CD-DRIVE (16 pins)

CAPACITORS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
2250 © 4822 126 14083
4,7µF 20%
10V
2251 © 4822 126 14472
1µF 10%
10V
2252 © 4822 126 14241
330pF
50V
2253 © 4822 126 14494
22nF 10%
25V
2254 © 4822 126 13193
4,7nF 10%
63V
2255 ©
2256
2257 ©
2258 ©
2259 ©

4822 126 14472
4822 124 12248
4822 126 14083
3198 017 41050
5322 126 11583

1µF
100µF
4,7µF
1µF
10nF

10%
20%
20%
20%
10%

10V
4V
10V
10V
63V

2260 ©
2261 ©
2262 ©
2263 ©
2264 ©

4822 122 31765
4822 126 14305
5322 126 11579
4822 126 13883
4822 126 13883

100pF
100nF
3,3nF
220pF
220pF

5%
10%
10%
5%
5%

50V
16V
63V
50V
50V

2265 ©
2266 ©
2267 ©
2268 ©
2269 ©

4822 126 14305
4822 126 13883
4822 126 14305
4822 126 13883
4822 126 14305

100nF
220pF
100nF
220pF
100nF

10%
5%
10%
5%
10%

16V
50V
16V
50V
16V

2270 ©
2271 ©
2272 ©
2273 ©
2274 ©

4822 126 13881
4822 126 14472
4822 126 14472
4822 126 14472
5322 126 11578

470pF
1µF
1µF
1µF
1nF

5%
10%
10%
10%
10%

50V
10V
10V
10V
63V

2275 ©
2276 ©
2277 ©
2278 ©
2279 ©

5322 126 11583
4822 126 14305
3198 017 41050
3198 017 41050
4822 126 14305

10nF
100nF
1µF
1µF
100nF

10%
10%
20%
20%
10%

63V
16V
10V
10V
16V

2300 ©
2301 ©
2302 ©
2303 ©
2304 ©

4822 126 13883
4822 126 13883
4822 122 31765
4822 122 31765
4822 126 13883

220pF
220pF
100pF
100pF
220pF

5%
5%
5%
5%
5%

50V
50V
50V
50V
50V

2305 ©
2306 ©
2307 ©
2308 ©
2309 ©

4822 126 13883
5322 126 11579
5322 126 11579
4822 126 14083
4822 126 14083

220pF
3,3nF
3,3nF
4,7µF
4,7µF

5%
10%
10%
20%
20%

50V
63V
63V
10V
10V

2310 ©
2311
2312
2313
2314

4822 126 14472
4822 124 40998
4822 124 22652
4822 124 22651
4822 124 40998

1µF
22µF
2,2µF
1µF
22µF

10%
20%
20%
20%
20%

10V
6,3V
50V
50V
6,3V

2315 © 4822 126 14305
2316
4822 124 12052
2317 © 4822 126 14305

100nF
220µF
100nF

10%
20%
10%

16V
6,3V
16V

CAPACITORS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
2318 © 4822 126 14472
1µF 10%
10V
2319 © 3198 017 41050
1µF 20%
10V
2320
4822 124 22652
2,2µF 20%
50V
2321 © 4822 126 14472
1µF 10%
10V
2322 © 4822 126 14305
100nF 10%
16V
2323 ©
2324 ©
2325 ©
2326 ©
2327 ©

4822 126 14305
4822 126 14549
4822 126 14549
5322 126 11583
4822 126 14305

100nF
33nF
33nF
10nF
100nF

10%
10%
10%
10%
10%

16V
16V
16V
63V
16V

2328 ©
2400 ©
2401 ©
2402 ©
2403 ©

4822 126 14305
4822 126 14472
4822 126 14083
4822 126 14305
4822 126 14305

100nF
1µF
4,7µF
100nF
100nF

10%
10%
20%
10%
10%

16V
10V
10V
16V
16V

2404 ©
2405 ©
2700 ©
2701 ©
2702 ©

4822 126 14305
4822 126 14305
4822 126 14305
5322 126 11578
5322 126 11583

100nF
100nF
100nF
1nF
10nF

10%
10%
10%
10%
10%

16V
16V
16V
63V
63V

2800 ©
2801 ©
2802
2803 ©
2804

4822 126 14083
4822 126 13193
4822 124 40998
4822 126 14305
4822 124 12362

4,7µF
4,7nF
22µF
100nF
47µF

20%
10%
20%
10%
20%

10V
63V
6,3V
16V
4V

2805 ©
2830
2831 ©
2832 ©
2833 ©

4822 126 14305
4822 124 40998
4822 126 14508
4822 126 14241
4822 126 14508

100nF
22µF
180pF
330pF
180pF

10%
20%
5%
5%

16V
6,3V
50V
50V
50V

2834 ©
2835 ©
2836 ©
2837 ©
2838 ©

4822 126 14508
4822 126 14508
4822 126 14508
4822 126 13883
4822 126 13883

180pF
180pF
180pF
220pF
220pF

5%
5%
5%
5%
5%

50V
50V
50V
50V
50V

2839 ©
2840 ©
2841 ©
2842 ©
2843

4822 126 13883
4822 126 13883
4822 126 13883
4822 126 13883
4822 124 40998

220pF
220pF
220pF
220pF
22µF

5%
5%
5%
5%
20%

50V
50V
50V
50V
6,3V

2844 ©
2845 ©
2846 ©
2847 ©
2848 ©

4822 126 14305
3198 017 34730
5322 126 11578
4822 126 14494
4822 126 11669

100nF
47nF
1nF
22nF
27pF

10%
10%
10%
10%
10%

16V
16V
63V
25V
50V

2849 ©
2850 ©
2851 ©
2852 ©
2853 ©

5322 126 11583
5322 126 11579
5322 126 11579
5322 126 11579
4822 126 14247

10nF
3,3nF
3,3nF
3,3nF
1,5nF

10%
10%
10%
10%
10%

63V
63V
63V
63V
50V

2854 ©
2855 ©
2856 ©
2857 ©
2858 ©

4822 126 14247
5322 126 11579
4822 126 14549
4822 126 14305
4822 126 13344

1,5nF
3,3nF
33nF
100nF
1,5nF

10%
10%
10%
10%
5%

50V
63V
16V
16V
63V

2859
2860 ©
2861 ©
2862 ©
2880 ©

4822 124 12362
4822 126 13344
3198 017 41050
3198 017 41050
4822 126 14305

47µF
1,5nF
1µF
1µF
100nF

20%
5%
20%
20%
10%

4V
63V
10V
10V
16V

2881 ©
2882 ©
2885 ©
2886

4822 126 14305
4822 126 14305
4822 126 14305
4822 124 40998

100nF
100nF
100nF
22µF

10%
10%
10%
20%

16V
16V
16V
6,3V

for SM5903 only

CS 46 738

6-2
CAPACITORS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
2886
4822 124 12362
47µF 20%
4V
for SM5904 only
2887 © 4822 126 14549
33nF 10%
16V
2888 © 4822 126 14305
100nF 10%
16V
2889 © 4822 122 33741
10pF 10%
50V
2892 © 4822 126 14083
4,7µF 20%
10V

RESISTORS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
3314 © 4822 051 30332
3,3kΩ
5% 0,06W
3315 © 4822 051 30332
3,3kΩ
5% 0,06W
3316 © 4822 051 30103
10kΩ
5% 0,06W
3317 © 4822 051 30472
4,7kΩ
5% 0,06W
3318 © 4822 117 13632
100kΩ
1% 0,06W

RESISTORS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
3250 © 4822 051 30681
680Ω
5% 0,06W
3251 © 4822 051 30271
270Ω
5% 0,06W
3252 © 4822 051 30331
330Ω
5% 0,06W
3253 © 4822 051 30271
270Ω
5% 0,06W
3254 © 4822 051 30473
47kΩ
5% 0,06W

3319 ©
3320
3321 ©
3322 ©
3322 ©

4822 117 13613
3103 308 53680
4822 051 30103
4822 117 12139
4822 117 12917

2,2Ω
5% 0,06W
2x10kΩ POTMETER (CX2)
10kΩ
5% 0,06W
22Ω
5% 0,06W not for /17 version
1Ω
5% 0,06W only for /17 version

3323 ©
3323 ©
3324 ©
3325 ©
3326 ©

4822 117 12139
4822 117 12917
4822 117 13613
4822 117 13613
4822 051 30008

22Ω
5% 0,06W
1Ω
5% 0,06W
2,2Ω
5% 0,06W
2,2Ω
5% 0,06W
CHIP JUMPER 0603

3327 ©
3328 ©
3330 ©
3333 ©
3334 ©

4822 051 30105
4822 117 12925
4822 051 30223
4822 051 30183
4822 051 30183

1MΩ
47kΩ
22kΩ
18kΩ
18kΩ

5%
1%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3335 ©
3400 ©
3401 ©
3402 ©
3403 ©

4822 051 30472
4822 117 13632
4822 117 12891
4822 117 12891
4822 117 12891

4,7kΩ
100kΩ
220kΩ
220kΩ
220kΩ

5%
1%
1%
1%
1%

0,06W
0,06W
0,06W
0,06W
0,06W

not for charge vers.

3404 ©
3405 ©
3406 ©
3407 ©
3408 ©

4822 051 30102
4822 051 30102
4822 051 30102
4822 051 30154
4822 051 30123

1kΩ
1kΩ
1kΩ
150kΩ
12kΩ

5%
5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

for charge version

3409 ©
3410 ©
3411 ©
3412 ©
3413 ©

4822 051 30562
4822 051 30109
4822 051 30109
4822 051 30101
4822 051 30101

5,6kΩ
10Ω
10Ω
100Ω
100Ω

5%
5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3414 ©
3415 ©
3416 ©
3417 ©
3418 ©

4822 117 12925
4822 051 30103
4822 051 30472
4822 051 30103
4822 051 30008

47kΩ
1% 0,06W
10kΩ
5% 0,06W
4,7kΩ
5% 0,06W
10kΩ
5% 0,06W
CHIP JUMPER 0603
only for DA23-LNPH

3419 ©
3420 ©
3700 ©
3701 ©
3701 ©

4822 051 30008
4822 051 30272
3198 021 32250
4822 051 30184
4822 051 30008

CHIP JUMPER 0603
2,7kΩ
5% 0,06W
2,2MΩ
5% 0,06W
180kΩ
5% 0,06W
CHIP JUMPER 0603

3702 ©
3703 ©
3704 ©
3705 ©
3707 ©

3198 021 32250
4822 051 30105
4822 051 30105
4822 051 30475
3198 021 32250

2,2MΩ
1MΩ
1MΩ
4,7MΩ
2,2MΩ

5%
5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3708 ©
3800 ©
3801 ©
3802 ©
3803 ©

4822 051 30103
4822 117 13608
4822 051 30153
4822 051 30683
4822 051 30332

10kΩ
4,7Ω
15kΩ
68kΩ
3,3kΩ

5%
5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3804 ©
3805 ©
3806 ©
3807 ©
3808 ©

4822 051 30479
4822 051 30472
4822 051 30332
4822 051 30471
4822 117 12891

47Ω
4,7kΩ
3,3kΩ
470Ω
220kΩ

5%
5%
5%
5%
1%

0,06W
0,06W
0,06W
0,06W
0,06W

3809 ©
3830 ©
3831 ©
3832 ©

4822 051 30563
4822 051 30109
4822 051 30562
4822 051 30562

56kΩ
10Ω
5,6kΩ
5,6kΩ

5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W

3256 ©
3257 ©
3258 ©
3259 ©
3260 ©

4822 051 30272
4822 117 12891
4822 117 13632
2120 108 93057
4822 051 30105

2,7kΩ
220kΩ
100kΩ
68kΩ
1MΩ

5%
1%
1%
1%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3261 ©
3263 ©
3264 ©
3265 ©
3266 ©

4822 051 30103
4822 051 30223
4822 117 13632
4822 051 30334
4822 051 30103

10kΩ
22kΩ
100kΩ
330kΩ
10kΩ

5%
5%
1%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3267 ©
3268 ©
3269 ©
3270 ©
3270 ©

2120 108 93057
2120 108 93942
2120 108 93942
2322 702 70278
4822 051 30008

68kΩ
1% 0,06W
10kΩ
1% 0,06W
10kΩ
1% 0,06W
2,7Ω
5% 0,06W
CHIP JUMPER 0603

3271 ©
3272 ©
3273 ©
3274 ©
3275 ©

2322 702 70278
4822 051 30472
4822 117 13632
4822 117 13632
4822 051 30334

2,7Ω
4,7kΩ
100kΩ
100kΩ
330kΩ

3275 ©
3276 ©
3277 ©
3278 ©
3279 ©

4822 051 30008
4822 051 30183
4822 051 30183
4822 051 30103
3198 021 32250

CHIP JUMPER 0603
18kΩ
5% 0,06W
18kΩ
5% 0,06W
10kΩ
5% 0,06W
2,2MΩ
5% 0,06W

3280 ©
3281 ©
3282 ©
3283 ©
3284 ©

4822 051 30474
4822 117 12925
4822 051 30474
4822 051 30474
4822 116 30467

470kΩ
47kΩ
470kΩ
470kΩ
10kΩ

5%
1%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
NTC

3286 ©
3287 ©
3288 ©
3289 ©
3291 ©

4822 051 30103
4822 051 30103
4822 051 30109
4822 051 30562
4822 117 13632

10kΩ
10kΩ
10Ω
5,6kΩ
100kΩ

5%
5%
5%
5%
1%

0,06W
0,06W
0,06W
0,06W
0,06W

3292 ©
3293 ©
3294 ©
3300 ©
3301 ©

4822 051 30103
4822 051 30331
4822 051 30474
4822 051 30333
4822 051 30333

10kΩ
330Ω
470kΩ
33kΩ
33kΩ

5%
5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3302 ©
3303 ©
3304 ©
3305 ©
3306 ©

4822 051 30333
4822 051 30333
4822 051 30153
4822 051 30153
4822 051 30222

33kΩ
33kΩ
15kΩ
15kΩ
2,2kΩ

5%
5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3307 ©
3308 ©
3309 ©
3310 ©
3311 ©

4822 051 30222
4822 051 30153
4822 051 30153
4822 051 30562
4822 051 30562

2,2kΩ
15kΩ
15kΩ
5,6kΩ
5,6kΩ

5%
5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3312 © 4822 051 30105
3313 © 4822 051 30105

1MΩ
1MΩ

5%
5%

0,06W
0,06W

CS 46 739

5%
5%
1%
1%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

not for /17 version
only for /17 version

for charge version

not for charge vers.

only for DA23-LPH

only for RC version
not for RC version

6-3
RESISTORS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
3833 © 4822 051 30562
5,6kΩ
5% 0,06W
3834 © 4822 051 30562
5,6kΩ
5% 0,06W
3835 © 4822 051 30273
27kΩ
5% 0,06W
3836 © 4822 051 30273
27kΩ
5% 0,06W
3837 © 4822 051 30333
33kΩ
5% 0,06W

RESISTORS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
3902 © 4822 051 30008 CHIP JUMPER 0603
3903 © 4822 051 30008 CHIP JUMPER 0603
3904 © 4822 051 30008 CHIP JUMPER 0603
3905 © 4822 051 30008 CHIP JUMPER 0603
3906 © 4822 051 30008 CHIP JUMPER 0603

3838 ©
3839 ©
3840 ©
3841 ©
3842 ©

4822 051 30333
4822 051 30333
4822 051 30333
4822 051 30103
4822 051 30103

33kΩ
33kΩ
33kΩ
10kΩ
10kΩ

5%
5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3907 ©
3908 ©
3909 ©
3981
3997 ©

4822 051 30008
4822 051 30008
4822 051 30103
4822 101 11944
4822 117 13632

CHIP JUMPER 0603
CHIP JUMPER 0603
10kΩ
5% 0,06W
2kΩ 20%
0,5W
100kΩ
1% 0,06W

3843 ©
3844 ©
3845 ©
3846 ©
3847 ©

4822 051 30103
4822 051 30103
4822 051 30103
4822 051 30103
4822 051 30339

10kΩ
10kΩ
10kΩ
10kΩ
33Ω

5%
5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3998 © 2322 704 61204
3999 © 4822 117 13634
4201 © 4822 051 30008

120kΩ
1% 0,06W
390kΩ
1% 0,06W
CHIP JUMPER 0603

3848 ©
3849 ©
3850 ©
3851 ©
3852 ©

4822 051 30333
4822 051 30102
4822 051 30223
4822 051 30102
4822 051 30109

33kΩ
1kΩ
22kΩ
1kΩ
10Ω

5%
5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3853 ©
3854 ©
3855 ©
3856 ©
3857 ©

4822 051 30109
4822 051 30222
4822 051 30222
4822 051 30222
4822 051 30222

10Ω
2,2kΩ
2,2kΩ
2,2kΩ
2,2kΩ

5%
5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3858 ©
3859 ©
3860 ©
3861 ©
3862 ©

4822 051 30222
4822 051 30222
4822 051 30103
4822 051 30103
4822 051 30103

2,2kΩ
2,2kΩ
10kΩ
10kΩ
10kΩ

5%
5%
5%
5%
5%

0,06W
0,06W
0,06W
0,06W
0,06W

3863 ©
3864 ©
3865 ©
3866 ©
3867 ©

4822 051 30103
4822 051 30103
4822 051 30332
4822 051 30008
4822 117 12139

10kΩ
5% 0,06W
10kΩ
5% 0,06W
3,3kΩ
5% 0,06W
CHIP JUMPER 0603
22Ω
5% 0,06W

3868 ©
3869 ©
3870 ©
3871 ©
3872 ©

4822 117 12139
4822 051 30479
4822 051 30008
4822 051 30008
4822 051 30008

22Ω
5% 0,06W
47Ω
5% 0,06W
CHIP JUMPER 0603
CHIP JUMPER 0603
CHIP JUMPER 0603

3873 ©
3874 ©
3875 ©
3880 ©
3881 ©

4822 051 30008
4822 051 30105
4822 051 30472
4822 117 12139
4822 051 30008

CHIP JUMPER 0603
1MΩ
5% 0,06W
4,7kΩ
5% 0,06W
22Ω
5% 0,06W
CHIP JUMPER 0603

3882 ©
3883 ©
3884 ©
3885 ©
3886 ©

4822 051 30008
4822 051 30008
4822 051 30008
4822 051 30103
4822 051 30103

CHIP JUMPER 0603
CHIP JUMPER 0603
CHIP JUMPER 0603
10kΩ
5% 0,06W
10kΩ
5% 0,06W

3887 ©
3888 ©
3890 ©
3891 ©
3892 ©

4822 117 12139
4822 051 30103
4822 117 12139
4822 051 30008
4822 051 30008

22Ω
5% 0,06W
10kΩ
5% 0,06W
22Ω
5% 0,06W
CHIP JUMPER 0603
CHIP JUMPER 0603

3893 ©
3894 ©
3895 ©
3896 ©
3897 ©

4822 051 30008
4822 051 30008
4822 051 30008
4822 051 30008
4822 051 30008

CHIP JUMPER 0603
CHIP JUMPER 0603
CHIP JUMPER 0603
CHIP JUMPER 0603
CHIP JUMPER 0603

3898 ©
3899 ©
3900 ©
3901 ©

4822 051 30008
4822 051 30008
4822 051 30008
4822 051 30008

CHIP JUMPER 0603
CHIP JUMPER 0603
CHIP JUMPER 0603
CHIP JUMPER 0603

COILS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
1403
2422 540 98516 CER. RES. 4,23MHz
1840 © 4822 242 81546 CER. RES. 8,4672MHz
5250
2422 536 00141 TRANSFORMER 6RG (40µH)
5251
4822 157 51462 10µH 10%
5800 © 4822 157 11781 FILTER, 100MHz
DIODES
–––––––––––––––––––––––––––––––––––––––––––––––––––––
6251 © 4822 130 10654 BAT254
6252
5322 130 81917 SB140
6300 © 4822 130 10794 BZX284-C10
6400 © 4822 130 83757 BAS216
6401 © 4822 130 10654 BAT254
TRANSISTORS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
7250
4822 130 40855 BC337-40
7251
5322 130 44647 BC368
7252 © 4822 130 60142 BC869
7255
5322 130 61569 BC868
7258 © 3198 010 42310 BC847BW
7259 ©
7260 ©
7301 ©
7302 ©
7303 ©

5322 130 42756
3198 010 42310
3198 010 42310
3198 010 42310
3198 010 42310

BC857C
BC847BW
BC847BW
BC847BW
BC847BW

7306 ©
7307 ©
7700 ©
7701 ©
7702 ©

3198 010 42310
3198 010 42310
5322 130 42756
3198 010 42310
3198 010 42310

BC847BW
BC847BW
BC857C
BC847BW
BC847BW

7801 © 3198 010 42310
7882 © 3198 010 42310

BC847BW
BC847BW

INTEGRATED CIRCUITS
–––––––––––––––––––––––––––––––––––––––––––––––––––––
7254 © 9322 142 72685 TC75W51FU
7256 © 9322 160 31669 SC111259FTA (POWER MGR.)
7300 © 9322 142 72685 TC75W51FU
7305 © 4822 209 16083 BA3574BFS (HEADPHONE AMP.)
7400 © 3103 308 84340 TMP86CH29AF-AX5000.2 (µP)
7800 ©
7830 ©
7880 ©
7880 ©
7881 ©

4822 209 17286
9352 641 80557
9322 142 87671
9322 142 46671
9322 138 25668

7881© 9322 138 26668

TZA1024T/N1 (HF-AMPLIFIER)
SAA7324H/M2B (CD10)
SM5903BF (DRAM CONTROLLER)
SM5904BF (DRAM CONTROLLER)
MSM514400D-60SJ (4Mbit DRAM)
MSM51V17405D-60TS-K (16Mbit DRAM)

CS 46 740

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.2
Linearized                      : Yes
Create Date                     : 2001:01:22 14:07:19
Producer                        : Acrobat Distiller 3.02 fr Power Macintosh
Author                          : Service Group ICAP Vienna
Creator                         : QuarkXPressª: AdobePS 8.6 (219)
Title                           : Service Manual UltraESP
Subject                         : 3103 785 25060
Modify Date                     : 2001:01:22 14:10:04
Page Count                      : 23
Page Mode                       : UseThumbs

EXIF Metadata provided by EXIF.tools

Service Manual UltraESP AX5011 3103 785 25060

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