Sony cdp cx 153 service manual

Page 1

CDP-CXIS3

SERVICE MANUAL

us Model

Canadian Model

AEP Model
UK Model

Singapore Model
Australian Model
Chinese Model

Model Name Using Similar Mechanism NEW
CD Mechanism Type COM-34
Base Unit Type KSM-410ABM
Optical Pick-up Type KSS-410A
SPECIFICATIONS
Compact disc player General
Law Semiconduclor laser pow ,equnemm,
Wavelength 780 - 790 nm Where purchased Power requirements
frequency response 2 H210 20 kHz 2 03 dB AEP. German 220 V - 30 V AC. 50/60 Hz
Signal-(smoke (ado More than 107 dB K 24° V 3' 5° 2
Dynamic range More man 93 dB 3' "3" 12° V AC' 6° 2
Harmonic dixtoriion Less than 0.001% mans" 24° V Ac 50/ w
Singapore, Chinese 10/120/220 - 240 V AC. 50/60Hz
Channel separation More than 100 dB
Power (onsumprion 14 w
OUlPUtS Dimensions (approx) When the from cover is closed
. , (wlhld) 430x200 x470 mm (17x7 7/8x 18 5/:
lack Maxlfllum Load lmpedante in) ind mowing Pam
VI" :35 When the front cover is open
430x200x520mm07x77/axu1/2
LINE our Phone 2 v Over lo kilohms Ins) mil P°J°"B Pm
jatks (also kilohms)
Max: (apploxr) I0 kg (19 lbs 14 oz)
mam our Optical as dBm Wave length: 560 nm

(0mm) output
COMBCIOI

Supplied accessories

Audio cord (2 phono plugs - 2 phone plugs) (1)

Remote commander (remote) (1)
Sony SUM-3 (NS) bananas (2)
CD booklek holder (1)

labels (2)

Design and specifications are subject lo change wilhoul nonce,

COMPACT ulsc PLAYER
S ONY;

Page 2

TABLE OF CONTENTS

Section lnle B693
SECTION 1. SERVICING NOTE ................................... 3
SECTION 2. GENERAL ................................................. 4
SECTION 3. DISASSEMBLY

3-1. Cover (F), Cover (Disc L), Cover (Disc 3)

32. Table (100) ..................................................

3~3. Base (CDM) Assembly ..................................................... 10

SECTION 4. ELECTRICAL ADJUSTMENTS

SECTION 5. DIAG RAMS

51.
5-2
5-3.
5-4.
55.
56.
5-7.

Circuit Boards Location .
Block Diagram .............
Printed Wiring Board - Main Section
Schematic Diagram - Main Section -
Printed Wiring Board -- Display Section -
Schematic Diagram - Display Section - ..
lC Pin Functions
- lC101 Digital Servo, Digital Signal Processor
(OX02545Q) ................................................................... 31
- lCSO1 Digital Filter, D/A Converter (CXDZSSSM)
- lC401 System Control (CXP84124-034Q) ........

SECTION 6. EXPLODED VIEWS

6-1 .
6-2.
6-3.
6-4.
65
6-6.

SECTION 7. ELECTRICAL PARTS LIST

Case, Main Board Section
Front Panel Section
Base (CDM) ASSY Sectio
BU Complete ASSY Section (1
BU Complete ASSY Section (2 ..

Base Unit Section (KSM-410ABM).

.37
.38

Notes on chip component replacement

- Never reuse a disconnected chip component.

- Notice that the minus side of a tantalum capacitor may be
damaged by heat.

Flexible Circuit Board Repairing

- Keep the temperature of the soldering iron around 270 °C
during repairing.

- Do not touch the soldering iron on the same conductor ofthe
circuit board (within 3 times).

- Be careful not to apply force on the conductor when soldering
or unsoldering.

MODEL IDENTIFICATION
- BACK PANEL -

4-976-366--

I_.) 1;-
US Model : on (U)
Canadian Model : 1!] (CA)
AEP, German Model : 3U (CEE)
UK Model 2 4D (CEK/H)
Chinese Model : 5E! (CN)
Australian Model : 6D (AU)

For detailed Singapore model, refer to Chinese model.

CAUTION

Use of controls or adjustments or performance of
procedures other than those specified herein may result in
hazardous radiation exposure.

The laser component in this product is
capable of emitting radiation exceeding
the limit {or Class 1,

CLASS 1 LASER PRODUCT
LUOKAN 1 LASERLAITE

KLASS I LASERAPPARAT

This appliance is classified as 3 CLASS I
LASER product.

The CLASS I LASER PRODUCT
MARKING is located on the rear
exterior.

The following caution label is located
inside the unit.

CAUTION , iNVlSlBLE usza mutton WHEN open.

Avon) Exeosoas to saw,
ADV ; usmuc usensmnm veo Ammo m
SEL SIKKERHEDSAFBRVDERE EH UDE AF FUNKTION
UNDGA uDs mm: rota swims.
(mag! : AVAIFAESSA u sumuxirus oHnErrAEsu
mar ALTrIINA LASERSAYEILYLLE
. ussksmmne MAR D's-m an Anemia '
VARNING OCH SFAPREN AR URXOPPLAD,
R : ustLle LAsERsraAuNo ma DEKSEL mas
ADVE SEL UNNGA EKSPONERING FOR STRMEN