Exploded Views - Sony XR-4750RDS Service Manual

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)
(1) CHASSIS SECTION
Front panel ass'y
Ref. No. Part No.
1 3-009-294-01 PANEL, SUB
2 3-935-003-01 SPRING, TORSION
3 3-932-205-21 DOOR, CASSETTE
4 X-3367-636-1 LOCK ASSY
* 5 3-009-306-01 SHEET, INSULATING
* 6 A-3309-739-A MAIN BOARD, COMPLETE (C450RDS: AEP, UK)
* 6 A-3309-743-A MAIN BOARD, COMPLETE (C450RDS: G)
* 6 A-3309-825-A MAIN BOARD, COMPLETE (4750RDS: AEP, UK)
* 6 A-3309-829-A MAIN BOARD, COMPLETE (4750RDS: G)
7 3-915-923-01 SCREW, GROUND POINT
* 8 X-3373-269-1 COVER ASSY (ISO)
9 1-777-989-11 CORD (WITH CONNECTOR)
9 1-777-989-31 CORD (WITH CONNECTOR) (TEL MUTE)
Downloaded from www.Manualslib.com
↑ ↑
Parts Color Cabinet's Color
MG-25B-136
7
6
5
4
3
2
#1
#2
#2
Description
(AMP REM/TEL MUTE) (C450RDS)
manuals search engine
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.
8
#3
14
19
15
12
13
1
Remark
Ref. No.
* 10
* 11
* 11
12
* 13
14
* 15
16
17
* 18
* 19
F801
(4750RDS)
– 37 –
• Abbreviation
G: German
17
F801
16
10
#2
#2
#2
#2
11
#2
18
Part No. Description
3-009-307-01 BRACKET (IC)
3-009-293-01 HEAT SINK (C450RDS)
3-010-471-01 HEAT SINK (4750RDS)
9-911-840-XX CUSHION (U)
3-009-813-01 CHASSIS
3-937-650-01 PLATE (C), GROUND
A-3309-740-A POWER BOARD, COMPLETE
1-782-092-11 CORD (WITH CONNECTOR) (POWER)
1-782-093-11 CORD (WITH CONNECTOR) (SPEAKER)
3-012-859-01 CAP, RUBBER (25)
3-012-105-01 BRACKET (HS)
1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A)
9
C450RDS
9
4750RDS
Remark