Sony XR-4803 service manual Section Exploded Views

NOTE:

•-XX and -X mean standardized parts, so they may have some difference from the original one.

•Color Indication of Appearance Parts

Example:

KNOB, BALANCE (WHITE) . . . (RED)

− −

Parts Color Cabinet's Color

SECTION 7

EXPLODED VIEWS

•Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

•The mechanical parts with no reference num- ber in the exploded views are not supplied.

•Hardware (# mark) list and accessories and packing materials are given in the last of the electrical parts list.

(1) CHASSIS SECTION

8

MG-25F-136

#3

7

6

5

4

3 2

#1

#2

1

#2

Front panel ass’y

14

15

F781

9

10

#2 #4 #2

#2

1211

#2

13

Ref. No. Part No. Description Remark

13-009-294-01 PANEL, SUB

23-935-003-01 SPRING, TORSION

33-932-205-21 DOOR, CASSETTE

4X-3367-636-1 LOCK ASSY

*5 3-010-377-01 INSULATOR

*6 A-3313-396-A MAIN BOARD, COMPLETE

73-915-923-01 SCREW, GROUND POINT

*8 X-3373-270-1 COVER ASSY

Ref. No. Part No. Description Remark

91-776-207-41 CORD (WITH CONNECTOR) (POWER)

*10 3-009-809-01 BRACKET (IC)

*11 3-010-517-01 HEAT SINK (BUS NON) (E)

123-935-014-01 CUSHION (U)

*13 3-009-813-01 CHASSIS

143-012-859-01 CAP (25), RUBBER

153-937-650-01 PLATE (C), GROUND

F781 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A)

– 33 –