Sony d 465 service manual

Page 1

SERVICE MANUAL

D-465

US Model
Canadian Model
AEP Model

UK Model

E Model
Chinese Model
Australian Model
Tourist Model

System
Compact disc digital audio system
Laser diode properties
Material GaAlAs
Wavelength 1:780 rim
Emissmn duration Continuous
Laser output Less than 44 6 pW (measured
at 200 mm away from the objective lens sur-
face)
Error correction
Sony Super Strategy Cross lnterleave Reed
Solomon Code
D-A conversion
l-bit quartz time-ans control
Frequency response
20 - 20,000 Hz :1 dB (measured by EIAJ
CP~307)
Output (3! 4 5 Vinput level)
Headphones (stereo minijack)
lSmW +15mW at 16 ohms
Line output (stereo minijack)
Output level 0 6 V rrns at 50 kilohms
Recommended load impedance over l0
kilohms
Optical digital output (optical output con-
nectar)
Output level -Zl - -15 dBm
Wavelength 630 - 690 nm at peak level

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992318112

Model Name Usmg Similar Mechanism New

CD Mechanism Type

COM-281 1 CM

Optical Pick-Up Name

BAX-11C

SPECIFICATIONS

General
Power requmements
- Sony BP-DMIO Rechargeable battery
2 4 V DC, Ni-Cd, 650 mAh
Sony BP-DMZO Rechargeable battery
2 4 V DC, Ni-Nl-l. [.100 mAh
' Two LR6 (slze AA) batteries 3 V DC
' AC power adaptor (DC IN 4 S V Jack)
US. Canadian 120V, 60 Hz
AEP, El3, Chinese 220 - 230V, 50 Hz
UK 230 - 240V, 50Hz
Saudi Arabia 0 -24()V, 50/60 Hz
Australian 240V, 50 Hz
Tourist, E33 100 - 240V. 50/60 Hz
220 - 230 V. 50 Hz (European and A5ian
model)
100 - 240 V, 50/60 Hz (Model f0i other
countries and world model)
' Sony CPM-SOOP mount plate for use on
car battery 4 5 V DC
Dimensmns (w/h/d) (ml/tout prolecling parts
and controls)
Approx 1'32 x 29 9 x I35 6 min
(S'lt x llm x 5% in)
Mass (Without rechargeable battery)
Approx 260 g (9 2 oz)
Operating temperature
5"C - 35°C (4I'F - 99F)

Supplied accuser»:
AC power adaptor (I)
Stereoheaidphones With remote control (I)
Rechargeable battery (I)
Battery case (1)
Connecting cord (Phono plug x 2 H stereo
miniplug) (l )
Carrying case (I)
" Not supplied With world model

Desxgn and speufications are subject to change
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COMPACT DISC COMPACT PLAYER

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TABLE OF CONTENTS
EL:

SpeCifications

1
2

6-1
6-2
6-3
6-4

GENERAL

SERVICE NOTE
DISASSEMBLY

SERVICE MODE
ELECTRICAL ADJUSTMENTS

DIAGRAMS

Pnnted Wiring Boards (Former Type)
Printed Wiring Boards (New Type)
Schematic Diagram

1C Pin Function Description

EXPLODED VIEWS

ELECTRICAL PARTS LIST

CAUTION

Use of controls or adjustments or performance of pro-
cedures other than those speCified herein may result in
hazardous radiation exposure

I3
16
19
29

3]

34

Note

In this set, there are a former type (board
suffix-12) and a new type (board suffix-13)
In electrical adiustment. between a former
type and a new type, there is a difference of
measurement paint

FleXible Circuit Board Repairing

0 Keep the temperature of the soldering iron around 270 'C
during repairing

0 Do not touch the soldering iron on the same conductor of
the Circuit board (Within 3 times)

t Be careful not to apply force on the conductor when solder-
ing or unsoldenng

Notes on chip component replacement

0 Never reuse a disconnected chip component
0 Notice that the minus Slde of a tantalum capacnor may be
damaged by heat

SAFETY-R ELATED COMPONENT WARNINGII

COMPONENTS IDENTIFIED BY MARK A OR DOTTED
LINE WITH MARK A ON THE SCHEMATIC DIAGRAMS
AND IN THE PARTS LIST ARE CRITICAL T0 SAFE
OPERATION REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBIJSHED BY SONY

ATTENTION AUCOMPO'SANT AYANT RAPPORT
A LA SECURITEI

Les composmrs IDENTIFIES PAR uue MAnoue A
sun Les DIAGRAMMES scuemrioues er LA usre
DES PIECES sour cni'rioues POUR LA SECURITE
DE FONCTIONNEMENT NE REMPLACER ces cou-
POSANTS Que me DES PIECES souv DONT Les
NUMEROS sour norms mus ce MANUEL ou
DANS Les SUPPLEMENTS Puaués pm souv