Sony CFD-V15 - Cd Radio Cassette-corder, Service Manual

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ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE ! SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS 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 ! OR DOTTED LINE WITH
MARK ! 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 PUBLISHED BY SONY.
TABLE OF CONTENTS Power requirements
For CD radio cassette-corder
120V AC, 60Hz (US, Canadian, Central & South America
model)
230V AC, 50Hz (AEP, UK, Italian, East European, Russian,
Singapore model)
110 – 120V, 220 – 240V AC selectable 50/60Hz (E, Saudi
Arabia model)
9V DC, 6 size D (R20) batteries
Power consumption
AC 20 W
Battery life
For CD radio cassette-corder :
FM recording
Sony R20P : approx. 13.5 h
Sony alkaline LR20 : approx. 20 h
Tape playback
Sony R20P : approx. 7.5 h
Sony alkaline LR20 : approx. 15 h
CD playback
Sony R20P : approx. 2.5 h
Sony alkaline LR20 : approx. 7 h
Dimensions
Approx. 425 x 160 x 246 mm (w/h/d)
(16
3
/
4
x 6
3
/
8
x 9
3
/
4
inches) (incl. projecting parts)
Mass Approx. 4.0 kg (8 lb. 13 oz) (incl. batteries)
Supplied accessories
AC power cord (1 )
Design and specifications are subject to change without notice.
Specifications ........................................................................... 1
1. SERVICING NOTES
.................................................... 3
2. GENERAL
Location and Function of Controls .................................... 4
3. DISASSEMBLY
3-1. Front Cabinet, Contorl Board Removal ...................... 5
3-2. Power Board, AC Inlet Board,
BATT Board, VOL SEL Board Removal ................... 5
3-3. Upper Cabinet Removal ............................................. 6
3-4. Optical pick-up Section, Mechanism Deck,
Main Board, REC SW Board, CD Motor Board,
MONO/ST SW Board Removal ................................ 6
4. DIAL POINTER INSTALLATION
............................ 7
5. ADJUSTMENTS
5-1. Mechanical Adjustments ............................................ 8
5-2. Electrical Adjustments ................................................ 8
6. DIAGRAMS
6-1. Explanation of IC Terminals ...................................... 11
6-2. Block Diagrams ........................................................ 13
6-3. Printed Wiring Boards .............................................. 17
6-4. Schematic Diagram (Main Section) ......................... 21
6-5. Schematic Diagram (CD Section) ............................ 25
7. EXPLODED VIEWS
7-1. Front Cabinet Section ............................................... 32
7-2. Upper Cabinet Section .............................................. 33
7-3. Rear Cabinet Section ................................................ 34
7-4. Mechanism Deck Section (1) ................................... 35
7-5. Mechanism Deck Section (2) ................................... 36
7-6. Optical pick-up Section ............................................ 37
8. ELECTRICAL PARTS LIST ................................ 38
This Compact Disc player is
classified as a CLASS 1 LASER
product.
The CLASS 1 LASER
PRODUCT label is located on
the rear exterior.
CAUTION
Use of controls or adjustments or performance
of procedures other than those specified herein
may result in hazardous radiation exposure.
Laser component in this product is capable of emitting
radiation exceeding the limit for Class 1.
MODEL NO.
MODEL IDENTIFICATION
– Model Number Label –
CD RADIO CASSETTE-CORDER
CFD-V15
CFD-V24
US, Canadian,
Central & South America model : AC120V
⁄
60Hz
AEP, UK, Italian, East European, Russian,
Singapore model
: AC230V
⁄
50Hz
E, Saudi Arabia model : AC110 – 120V , 220 – 240V
selectable.
⁄
50/60Hz