Sony CDX-601 / CDX-636 Service Manual ▷ View online
MICROFILM
SERVICE MANUAL
COMPACT DISC CHANGER
SPECIFICATIONS
CDX-601/636
Photo: CDX-636
Model Name Using Similar Mechanism
NEW
CD Drive Mechanism Type
MG-251A-137
Optical Pick-up Name
KSS-720A/K1NP
US Model
Canadian Model
CDX-601/636
AEP Model
UK Model
CDX-601
E Model
CDX-636
System
Compact disc digital audio system
Frequency response
10 – 20,000 Hz
Wow and flutter
Below the measurable limit
Signal-to-noise ratio
94 dB
Outputs
BUS control output (8 pins)
Analog audio output (RCA pin)
Analog audio output (RCA pin)
Current drain
800 mA (during CD playback)
800 mA (during loading or ejecting a disc)
800 mA (during loading or ejecting a disc)
Operating temperature
–10
°
C to +55
°
C
Dimensions
Approx. 262
×
90
×
181.5 mm
(w/h/d) not incl. projecting parts and
controls
controls
Mass
Approx. 2.1 kg
Power requirement
12 V DC car battery (negative ground)
Supplied accessories
Disc magazine (1)
Parts for installation and connections
(1 set)
Parts for installation and connections
(1 set)
Design and specifications are subject to change without notice.
2
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE
0
SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE
DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ
DE FONCTIONNEMENT. NE REMPLACER CES COM-
POSANTS QUE PAR DES PIÈCES SONY DONT LES
NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ
DE FONCTIONNEMENT. NE REMPLACER CES COM-
POSANTS QUE PAR DES PIÈCES SONY DONT LES
NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED
LINE WITH MARK
0
ON THE SCHEMATIC DIAGRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.
TABLE OF CONTENTS
1.
SERVICING NOTES
................................................
3
2.
GENERAL
...................................................................
3
Installation .......................................................................
4
Connections .....................................................................
4
3.
DISASSEMBLY
.........................................................
5
4.
MECHANISM DECK ASSEMBLY
.................... 11
5.
MECHANICAL ADJUSTMENT
.......................... 13
6.
ELECTRICAL CHECK
.......................................... 14
7.
DIAGRAMS
7-1. Block Diagram – RF SERVO/
DA CONVERTER Section – .......................................... 15
7-2. Block Diagram – BUS CONTROL/
POWER SUPPLY Section – ........................................... 16
7-3. Note for Printed Wiring Boards and
Schematic Diagrams ....................................................... 17
7-4. Printed Wiring Boards – RF Section – .......................... 18
7-5. Schematic Diagram – RF Section – ............................... 19
7-6. Printed Wiring Boards – MAIN Section (1/2) – ........... 20
7-7. Printed Wiring Board – MAIN Section (2/2) – ............. 21
7-8. Schematic Diagram – MAIN Section (1/2) – ................ 22
7-9. Schematic Diagram – MAIN Section (2/2) – ................ 23
7-10. Printed Wiring Boards – JACK/SWITCH Section – .... 24
7-11. Schematic Diagram – JACK/SWITCH Section – .......... 24
7-12. IC Pin Function Description ........................................... 29
7-5. Schematic Diagram – RF Section – ............................... 19
7-6. Printed Wiring Boards – MAIN Section (1/2) – ........... 20
7-7. Printed Wiring Board – MAIN Section (2/2) – ............. 21
7-8. Schematic Diagram – MAIN Section (1/2) – ................ 22
7-9. Schematic Diagram – MAIN Section (2/2) – ................ 23
7-10. Printed Wiring Boards – JACK/SWITCH Section – .... 24
7-11. Schematic Diagram – JACK/SWITCH Section – .......... 24
7-12. IC Pin Function Description ........................................... 29
8.
EXPLODED VIEWS
................................................ 32
9.
ELECTRICAL PARTS LIST
............................... 37
