Sony XR-M510 Table of Contents, General, Mechanical Adjustments Electrical Adjustments, Diagrams

XR-M510

TABLE OF CONTENTS

1. SERVICING NOTES 3

2.GENERAL

	Location of Controls	4
	Setting the Clock	4
	Changing the Sound and Display Settings	5
	Installation	5
	Connections	6
3.	DISASSEMBLY	10
4.	ASSEMBLY	14
5.	MECHANICAL ADJUSTMENTS	19

6.ELECTRICAL ADJUSTMENTS

Tape Deck Section	19
Tuner Section	20

7.DIAGRAMS

7-1.		Block Diagram – TUNER/TAPE Section –	21
7-2.		Block Diagram – MAIN Section –	22
7-3.		Block Diagram
		– DISPLAY/BUS CONTROL Section –	23
7-4.		Block Diagram – POWER SUPPLY Section –	24
7-5.	Note for Printed Wiring Boards and
		Schematic Diagrams	25
7-6.	Printed Wiring Boards
		– MAIN Board (Component Side) –	26
7-7.	Printed Wiring Boards
		– MAIN Board (Conductor Side) –	27
7-8.		Schematic Diagram – MAIN Board (1/4) –	28
7-9.		Schematic Diagram – MAIN Board (2/4) –	29
7-10.		Schematic Diagram – MAIN Board (3/4) –	30
7-11.		Schematic Diagram – MAIN Board (4/4) –	31
7-12. Printed Wiring Boards –SUB Board –			32
7-13. Schematic Diagram – SUB Board –			33
7-14.		Printed Wiring Boards – DISPLAY Board –	34
7-15. Schematic Diagram – DISPLAY Board –			35
7-16. IC Pin Function Description			38
8.		EXPLODED VIEWS	45
9.		ELECTRICAL PARTS LIST	49

Flexible Circuit Board Repairing

•Keep the temperature of the soldering iron around 270 ˚C dur- ing repairing.

•Do not touch the soldering iron on the same conductor of the circuit board (within 3 times).

•Be careful not to apply force on the conductor when soldering or unsoldering.

Notes on chip component replacement

•Never reuse a disconnected chip component.

•Notice that the minus side of a tantalum capacitor may be dam- aged by heat.

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