Read Sony XR-CA420 Service Manual online
26
XR-CA420
SECTION 7
EXPLODED VIEWS
MG-25F-136
14
13
16
19
20
17
1
2
5
6
8
7
10
12
9
3
4
Front panel assy
#1
#1
#2
F781
TU1
#3
#3
#3
#3
#1
#1
7-1.
CHASSIS SECTION
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
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.
electrical parts list.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet's Color
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
3-042-244-11 SCREW (T)
2
X-3370-437-1 LOCK ASSY
3
3-027-437-51 DOOR, CASSETTE
4
3-935-003-01 SPRING, TORSION
* 5
3-033-846-01 INSULATED PLATE
* 6
3-046-991-01 SPACER (COVER R)
* 7
3-046-990-01 SPACER (COVER L)
* 8
3-040-995-01 COVER
9
A-3340-040-A MAIN BOARD, COMPLETE
10
3-376-464-11 SCREW (+PTT 2.6X6), GROUND POINT
* 12
3-040-998-01 BRACKET (IC)
* 13
3-224-897-11 HEAT SINK
14
3-012-859-01 CAP (25), RUBBER
16
3-935-014-01 CUSHION (U)
17
1-776-206-21 CORD (WITH CONNECTOR) (POWER)
19
3-224-862-01 PANEL, SUB
20
3-009-813-52 CHASSIS
F781
1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A)
TU1
1-693-493-21 FM/AM TUNER UNIT (FAE347-S20)
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