Sony cfd k 10 service manual

Page 2

CFD-KlO

Section Title Page

1.

0 Parts Identification . . . .

TABLE OF CONTENTS

GENERAL

0 Power Source .............................. 6

OSetting the Clock . . . .
0 Playing Discs . , . .

O Adjusting Sound. . ......................... 9

0 Various disc Playing Modes ....................... 10
0 Listening to Radio Programs ...................... 12
0 Playing Back Tapes .............................. 14
0 Recording CD Sound .............................. 15
0 Automatic Editing on the CD for Recording by
Specifying the Tape Length ........................ 16
ORecording Radio Sound ............................ 17
0 Using the Built-in Timer ..... . .................... 18
2. MECHANICAL OPERATION
2-1. Operation of the cam gear ...................... 21
2-2 FWD mode .................................... 21
2-3. REV mode ........ .22
2-4. FF (REW) mode . . .23
25. FWD AMS mode ............ 23
2-6. REV AMS (REW/FF) mode ..................... 23
3. PIN DESCRIPTION
3-1. Pin Description .................................. Z4
4. DISASSEMBLY
41. Cabinet (front) Assy ............................ 27
4-2. Speaker .......................... 27
Mi Control Board iiiiiiii . . .28
4-4 Cabinet (upper) Assy - i . . .28
45. MD Block Assy ...... .29
4-6. Audio»CD Board ............ 29
4-7. Cabinet (rear) Assy .......... 30
4-8, Power Transformer . . .30
4»9. VOL Assy, Driver Board .i . i ................ 30
5. MECHANICAL ADJUSTMENTS
Deck Section ...................................... 31
6. ELECTRICAL ADJUSTMENTS
Deck SectiOn .......... 32
Tuner Section . . .35
CD Section ...................... 36
7. DIAGRAMS
7-1. Circuit Boards Location ........................ 40
7-2 Printed Wiring Boards 7 Tuner Section 7 ........ 41
7-3. Schematic Diagram 7 Tuner Section 7 .......... 42
7-4, Printed Wiring Boards - Audio/CD Section 7 . . . 446
7-5. Schematic Diagram 7 Audio/CD Section 7 ...... 51
7-6. Schematic Diagram 7 System Control/
Display Section - .............................. 55
7-7. Printed Wiring Boards - System Control/
Display/ Driver/ Deck Section 7 .................. 59
7»8. Schematic Diagram 7 Driver/Deck Section 7 . , . .64
7-9, Printed Wiring Boards 7 Volume/

7-10. Schematic Diagram 7 Volume/Power Section 7 .

POWer Section 7 ........................... .67

.69

Section Title Page
711, Semiconductor Lead Layouts .................... 71

8. EXPLODED VIEWS
8»1. Cabinet Section

8-2. Cabinet (upper) Assembly Section . .
8-3. Cabinet (rear) Assembly Section 4 . . .
84. Cabinet (center) Assembly Section .

8-5. CD Mechanism Block Section .....
8-6i Cassette MD Block Section ...................... 84
9. ELECTRICAL PARTS LIST ...................... 85

MODEL IDENTIFICATION
-Model Number Label-

SONYu MODEL N0. CFD-Klo

CD RADIO CASSETTE-CORDER

AEP, Germany, ltalian model: AC: 220-230V~50Hz 22W
UK model: AC: 240V~50Hz 22W

For AEP model

cussu user: PRODUCT classified as a CLASS 1
LUOKAN I LASERLAITE LASER product.
Kussn msmpnmr The CLASS 1 LASER

on the rear exterior

SAFETY-RELATED COMPONENT WARNING

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 BV SONY.

......... 79
......... 80
........... Sl

iiiiiiiiiiiii 83

This Compact Disc player is

PRODUCT label is located