Sony cdp c 450z cdp c e505

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CDP-C45IIZ/CE505

SERVICE MANUAL

Photo :CDP-CESOS

US Model

CDP-C4502/CE505
Canadian Model
AEP Model

E Model
Australian Model
Chinese Model

CDP-CE505

Model Name Using Similar Mechanism

CDP-G2502lC3502/C E305/CE405

CD Mechaan Type CDM27A2-5BDZO
Base Unlt Type BU-SBDZO
Optical Pick-up Type KSS-21SBlK-N
SPECIFICATIONS
Compact Disc Player General
Laser Semiconductor laser (1. = 780 nm) power [aqukgmgnts
Emission duration: continuous Where purchased Power requlrements
Laser output Max 446 uW* '

*This output is the value measured at a
distance of 200 mm from the objective
lens surface on the Optical Pick-up
block with 7 mm aperture.

Frequency response 2 Hz to 20 kHz 5: 0.5 dB
Signal-to-noise ratio More than 107 dB
Dynamic range More the 98 dB
Harmonic distortion Less than 0.0035%
Channel separation More than 100 dB

Output
Jack Maximum Load
type output impedance

level

LINE OUT Phono 2V v Over 10 kilohms
jacks (at 50 kilohms)

DIGITAL OUT Optical -18dBm Wave length :

(OPTICAL) output 660nm
connector

PHONES Stereo 10mW 32 ohms
phone jack

US, Canadian 120V AC. 60 Hz

AEP, German . 220-230V AC, 50/60 Hz

Australian 240V AC. 50/60 Hz

E 110-120V. 220-240V
adjustable. 50/60 Hz

Chinese 220<240V AC, 50 Hz

Power consumption 14W
Dimensions (approx) 430 x 120 x 385 mm

(w/h/d) (17 X 4 3/4 X 15 1/4 in.) incl. projecting
parts
Mass (approx.) 56 kg (12 lbs 6 oz)

Supplled accessories
Audio cord (2 phono plugs-2 phono plugs) (1)
Remote commander (remote)
Sony SUM-3 (NS) batteries
AC plug adaptor (l) (E model only)

Design and specifications are subject to change without notice.

COMPACT msc PLAYER
S ONY®

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TABLE OF CONTENTS

CAUTION Simon M Ease
Use of controls or adjustments or performance of
procedures other than those specified herein may result in SECTION 1. SERVICING NOTE ................................. 4
hazardous radiation exposure. SECTION 2 GENERAL 6
Laser component in this product is capable of emitting radiation SECTION 3 DIS ASSEMBLY
exceeding the limit for Class 1' 3~1. Case. Bottom Plate and Front Panel .. 7
3-2. Back Panel and Disc Table ........ 7
This appliance is classified as 3-1 Optical Pick-up Block Assembly .. 8
Gus LASER PRODUCT a CLASS 1 LASER product. 3-4. Bracket (Gear) Assembly ........... 8
LUOKAN1LASERLATTE The CLASS 1 LASER , »
KLASSi LASERAPPAHAT PRODUCT MARKING is SECTION 4. ELECTRICAL BLOCK CHECKING ..... 9

located on the rear exterior.

SECTION 5. DIAGRAMS
5-1. lC Pin Functions

WM - wuwm mvm um 1:th :12; ed - 1c101 Digital Signal Processor (anzs4so) .....
W . . ' ' IC302 System Control (CXP82224-042Q)
M mmde the umt. 5-2. Circuit Boards Incation ....................
VARO' ' mfidu mum 5-3. Primed Wiring Board - BD Section -
VAFN'NG ' meme " "m 5-4. Schematic Diagram - BD Section -.
AWARSEL ' gwfim'g. ,5- W- 5-5. Printed Wiring Board - Main Section -
5-6. Schematic Diagram - Main Section -
57. IC Block Diagrams ..
SECTION 6. EXPLODED VIEWS
6~1. Front Panel and Case Section ........ ..
6-2. Back Panel and Disk Table Section .. .. 32
6-3. Chassis Section .......................... .. 33
6-4. Base Unit Section (BU-SBDZO) .. 34
SECTION 7. ELECTRICAL PARTS LIST ............... 35
SAFETY-RELATED COMPONENT WARNING u ATTENTION AU COMPOSANT AYANT RAPPORT

A LA SECURITEI!
COMPONENTS IDENTIFIED BY MARK A on DOTTED LES COMPOSANTS IDENTIFIES PAR UNE MAROUE A
LINEWITH MARK A ON THE scHEMATIc DIAGRAMS sun LES DIAGRAMMES scHEMATIOUEs ET LA
AND IN THE PARTS LIST ARE CRITICAL TO SAFE LISTE DES PIECES SONT cRITIOUES POUR LA

OPERATION. REPLACE THESE COMPONENTS WITH SECURITE DE FONCTIONNEMENT. NE REMPLACER

SONY PARTS WHOSE PART NUMBERS APPEAR AS CES COMPOSANTS QUE PAR DES PIECES SONY

SHOWN IN THIS MANUAL OR IN SUPPLEMENTS DONTLES NUMEROS SONT DONNES DANS OE

PUBIJSHED BY SONY. MANUEL 0U DANS LES SUPPLEMENTS PUBLIES
PAR SONY.