Sony xr c 290 rds service manual

Page 2

Notes on Chip Component Replacement
- Never reuse a disconnected chip component.

2-1.
22
2-3.
2-4.

31.
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3-3.
3-4.
3»5.
36.
3-7.

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- Notice that the minus side of a tantalum capacitor may be 8.

damaged by heat.

TABLE OF CONTENTS

GENERAL
Location of controls ................................ 3
Getting Started .................................... 3
Cassette Player i ,4
Radio .............................................. 5
RDS .............................................. 5
Other Functions .................................... 7
CD Changer ........................................ 7
Connections ........................................ 9
DISASSEM BLY
Sub Panel Assy ................................ 11
Amplifier Board ................................ 11
Mechanism Deck Block ............. ..
Main Board ....................................

ASSEMBLY OF MECHANISM DECK

Installing the Loading Gears .................... 13
Installing the Reel Bracket ...................... 13
Installing the Mode Lever and Pinch Levers ...... 14
Installing the Cassette Housing .l .
Installing the Loading Lever ....................
Positioning the Loading Levers .................. 16
Installing the Gear (Loading F) .................. 16
MECHANICAL ADJUSTMENTS .................. 17

ELECTRICAL ADJUSTMENTS

Deck Section ...................................... 17
Tuner Section .................................... 18
DIAGRAMS

1C Pin Description .............................. 22

Printed Wiring Boards-Main Section- .

Schematic Diagram-Main Sectioni
Printed Wiring Board-Panel Sectioni .......... 32
Schematic Diagram-Panel Section- ............ 34

EXPLODED VIEWS
Chassis Section ..........................

Front Panel Section

Mechanism Deck Section . .

ELECTRICAL PARTS LIST ...................... 43