Sony CFS-KW300S User Manual

SERVICE MANUAL
CFS-KW300S
SUPPLEMENT-3
File this supplement with the service manual.
E Model
Subject:
1. Circuit Change
2. Correction and change
Because of change made to circuit, schematic diagram, printed
wiring board, exploded view (5-5. SPEAKER Section) and electrical
parts list are released.
TABLE OF CONTENTS
1. CIRCUIT CHANGE
• Printed Wiring Board.................................................... 6
• Schematic Diagram ...................................................... 9
2. CORRECTION AND CHANGE
• Exploded Views ............................................................ 16
• Electrical Parts List....................................................... 20
(SPM-99047)
– 2 –
• DISCRIMINATION
Former: 1-648-393-11
New : 1-648-393-22
– MAIN BOARD (Conductor Side) –
– ECHO BOARD (Component Side) –
Former: 1-648-388-11
New : 1-665-605-11
Former: 1-648-390-11
New : 1-657-120-12
Former: 1-648-391-11
New : 1-657-123-12
Former: 1-648-392-11
New : 1-657-121-12
Former: 1-648-389-11
New : 1-657-122-1
2
– POWER BOARD (Component Side) –
– CONTROL BOARD (Component Side) –
– VOL LED BOARD (Component Side) –
– TERMINAL BOARD (Component Side) –
– 3 –
Ver 1.0 1999. 12

Sony CFS-KW300S Specifications

General

Brand	Sony
Model	CFS-KW300S
Speaker Configuration	2-way
Battery Type	6 x D batteries
Features	Cassette Deck, AM/FM Radio
Tuner Bands	AM/FM