Read Sony CHC-TB10 / CHC-TB20 / HCD-TB20 Service Manual online
NOTE:
•
-XX, -X mean standardized parts, so they may
have some differences from the original one.
have some differences from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
The components identified by mark
0
or
dotted line with mark
0
are critical for safety.
Replace only with part number specified.
54
HCD-TB20
SECTION 8
EXPLODED VIEWS
•
The mechanical parts with no reference number
in the exploded views are not supplied.
in the exploded views are not supplied.
•
Abbreviation
MX : Mexican model
KR
MX : Mexican model
KR
: Korea model
8-1. Side Panel, Back Panel Section
1
3-363-099-11 SCREW (CASE 3 TP2)
2
4-237-520-01 PANEL (L), SIDE
3
4-237-521-01 PANEL (R), SIDE
4
X-4954-300-1 TOP PANEL ASSY
5
1-796-351-21 MECHANISM, SIGNAL CASSETTE
6
A-4727-763-A TC BOARD, COMPLETE
7
1-693-570-21 TUNER UNIT (FM/AM) (AEP,UK)
7
1-693-572-71 TUNER UNIT (FM/AM) (KR,MX)
7
1-693-574-71 TUNER UNIT (FM/AM) (E)
8
A-4440-796-A MAIN BOARD, COMPLETE (AEP,UK)
1
2
1
7
11
8
3
4
12
12
12
12
5
10
6
#1
#1
#1
#1
#1
#1
#1
#5
#5
#5
#5
#1
#2
#2
#1
not
supplied
front panel section
chassis section
not
supplied
a
a
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
12
13
12
12
8
A-4440-800-A MAIN BOARD, COMPLETE (KR)
8
A-4676-505-A MAIN BOARD, COMPLETE (E,MX)
10
1-769-910-11 WIRE (FLAT TYPE) (9 CORE)
11
1-769-945-11 WIRE (FLAT TYPE) (11 CORE) (E,KR,MX)
11
1-773-009-11 WIRE (FLAT TYPE) (15 CORE) (AEP,UK)
12
4-951-620-01 SCREW (2.6X8), +BVTP
13
1-683-633-11 VOL SEL BOARD (E)
#1
7-685-646-79 SCREW +BVTP
3X8
TYPE2 N-S
#2
7-685-872-09 SCREW +BVTT
3X8
(S)
#5
7-685-861-01 SCREW +BVTT 2.6X5
(S)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
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