Sony XR-C4120, Service Manual

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(1) CHASSIS SECTION
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.
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
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
1 3-030-828-01 PANEL, SUB
2 3-935-003-01 SPRING, TORSION
3 3-027-437-41 DOOR, CASSETTE
4 X-3367-636-1 LOCK ASSY
*
5 3-033-846-01 INSULATED PLATE
*
6 A-3317-388-A MAIN BOARD, COMPLETE
7 3-915-923-01 SCREW, GROUND POINT
*
8 X-3373-270-1 COVER ASSY
9 1-776-527-61 CORD (WITH CONNECTOR) (ISO) (POWER)
* 10 3-018-390-01 BRACKET (IC)
* 11 3-031-023-11 HEAT SINK
12 3-935-014-01 CUSHION (U)
*
13 3-009-813-41 CHASSIS
14 3-012-859-01 CAP (25), RUBBER
15 3-937-650-01 PLATE (C), GROUND
F781 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A)
Front panel ass’y
#2
#2
#2
#4
#2
#2
#2
#1
1
13
2
4
5
3
6
10
9
7
8
14
15
MG-25Y-136
not supplied
#3
F781
12 11