Sony CDP C400 Service Manual

Page 1

US Model

CDP-C400/C401/C500

Canadian Model
AEP Model
E Model

cop-c500
Photo: GDP-6500
SPECIFICATIONS
COMPACT DISC PLAYER General
System Compact disc digital audio system Power US, Canadian Model: 120 V AC, 60 Hz
Laser Semiconductor laser 0 = 750 nm) requirements AEP Model: 220 V AC, 50/60 Hz
Emisston duration: continuous E Model: 110-120 220_240 V AC
Laser output Maxi 446uW 50/60 Hz, '
' This output is the value measured at a requirements
distance of about 200 mm from the objec- P 10 W
live lens surface on the Optical Pick-up cgrtvsilrmption
Block. , .
Frequency 2 Hz-20kHz (:1 dB) Drmensrons £73; 430 X 110 X 385 mm
(£23132: noise More than 100 dB (17 X 4% X 15% MOMS)
ratio not including projecting parts and
. Is
Dynamic range More than 90 dB . contro
Harmonic Less than 0.05% (1 kHz) we'gh Appmx 4'9 k9 0 'bs 3 °z)' at
distortion
REMOTE COMMANDER (RM-D505)
35:52::an MW 3 95 dB (1 kHz) (supplied only for the coP-csoOl
Wow and flutter Below measurable limit 5321?? control Infrared control
OUFUS NE OUT lp°° 13°) . Power a V DC with two size AA (R6)
8:391 '3: 2V (3 50 $051? requirements batteries
a lm ance over IO ms . .
- DimenSIons A rox. 43 X 20 X 175 mm wlh/d
Egghéiiggsggjreacw mpg/ls X As x 6%; inches) )
V Weight Approx. 110 g (4 oz)

Output level 0 - 10 mW (variable)
(at 32 ohms)

including batteries

SUPPLIED ACCESSORIES
Audio signal connecting cord

(phono plug X 2 «phone plug X 2) (1)
Sony SUM-3 (NS) batteries (2)
Operating Manual (1)

CllMPACT DISC PLAYER

SONY

Page 2

CDP-C400/C401/CSOO

TABLE OF CONTENTS

Section Title Page
Specifications ...................... 1
1. SERVICING NOTES

Note on the Transit Key ............ 2

Adjusting Operating Voltage .......... 2

Safety Check-out ................. 3

Model Identification ............... 3

Notes on Handling the Optical Pick-up

Block or Base Unit ................ 3

Notes on Laser Diode Emission Check . . . 3

Protection of Eyes from Laser Beam

during Serving .................. 4
2. GEN ERAL

Location and Controls .............. 5

Connecting the CD Player ........... 5
3. ADJUSTMENTS
3-1. Mechanical Adjustment ............. 6
3-2. Before Adjustments ............... 6
3-3. Electrical Adjustments .............. 8
4. DIAGRAMS
4-1 . Printed Wiring Boards .............. 10
4-2. Schematic Diagram ................ 13
4-3. Semiconductor Lead Layouts ........ 17
4-4. Circuit Boards Location ............. 17
4-5. IC Blcok Diagrams ................ 20
5. EXPLODED VIEWS ............... 18
G. ELECTRICAL PARTS LIST ......... 22

SAFETY-RELATED COMPONENT WARNINGI!

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

SECTION 1
SERVICING NOTES

Note on the Transit Key

Transit key

The white transit key on the bottom exterior of the unit
protects the optical system against shock during
transportation. Before operating the CD player, be sure to
remove the key by following the instructions on the label,
and store it in a safe place.

When transporting the unit, replace the key in its original
hole and lock it in place.

Adjustlng Operating Voltage

For the customers of the model equlpped with the
voltage selector (E model)

Check that the voltage selector is set to the local power line
voltage. If not, set the selector to the correct position before
connecting the AC power cord to a wall outlet.

lIO-IZOV 220-2403]

ATTENTION AUCOMPOISANT AYANT RAPPORT
A LA SECURITEI

LES composmrs IDENTIFIES PAR UNE MAROUE A
sun LES DIAGRAMMES SCHEMATIOUES ET LA usre
DES PIECES SONT CRITIQUES POUR LA sécumré
DE FONCTIONNEMENT. NE REMPLACER css COM-
POSANTS cue PAR DES PIECES} souv DONT LES
NUMEROS sowr DONNés DANS cs MANUEL ou
DANS LES SUPPLEMENTS PUBLIES PAR SONY.