DOWNLOAD Sony KV-AW21M80A Service Manual ↓ Size: 6.78 MB | Pages: 69 in PDF or view online for FREE

Model
KV-AW21M80A
Pages
69
Size
6.78 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kv-aw21m80a.pdf
Date
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Sony KV-AW21M80A Service Manual ▷ View online

– 63 –
KV-AW21M80A/AW21M91A
RM-GA002
BA18BC0FP-E2
KIA78D33PI
RPM7240-H5
PQ018EF01SSH
STR-F6264SLF1357
IC
TOP VIEW
TDA12060H/N1F00
– 64 –
KV-AW21M80A/AW21M91A
RM-GA002
•
Items marked " ∗ " are not stocked since
they are seldom required for routine
ser vice. Some delay should be
anticipated when ordering these items.
The components identified by
shading and mark 
! are critical
for safety.
Replace only with part number
specified.
NOTE:
•
Items with no part number and no
description are not stocked because
they are seldom required for routine
service.
•
The construction parts of an assembled
par t are indicated with a collation
number in the remark column.
6-1.
CHASSIS
r
: 7-685-648-79
SCREW +BVTP 3 × 12 TYPE2 IT-3
p
: 7-685-663-71
SCREW +BVTP 4 × 16 TYPE2 IT-3
SECTION  6
EXPLODED VIEWS
4
1
24
12
15
8
8
9
10
11
13
14
6
5
16
12
17
7
18
20
19
16
3
2
27
26
27
21
22
25
23
– 65 –
KV-AW21M80A/AW21M91A
RM-GA002
REF. NO. PART NO.
DESCRIPTION
REMARK
REF. NO. PART NO.
DESCRIPTION
REMARK
1
X-2109-620-2
BEZNET ASSY
2,3,24,25
2
2-681-318-01
BUTTON, POWER
3
4-036-405-11
SPRING, COMPRESSION
4
! 8-738-873-05
PICTURE TUBE A51LPT70X
5
1-452-032-00
MAGNET,DISC
6
! X-2149-938-2 REAR COVER ASSY
7
4-084-918-01
HOLDER, HV CABLE
8
4-046-600-11
SPACER, DY
9
4-057-714-01
PIECE ASSY, TLH CORRECTION
10
! 8-451-505-61
DEFLECTION YOKE Y21RSA-S3
11
* A-1197-870-A MOUNTED PWB, CV
12
4-057-862-01
SCREW, TAPPING 5+CROWN WASHER
13
2-898-129-01
SPRING, EXTENSION
14
! 1-457-409-11
DEGAUSSING COIL
15
1-437-572-11
COIL, NA ROTATION (KV-AW21M91A)
16
1-825-293-41
LOUDSPEAKER (5X9 CM)
17
4-094-690-01
PIECE A(90), CONV. CORRECT
18
* A-1258-258-A COMPLETE PWB, A (KV-AW21M80A)
* A-1258-643-A COMPLETE PWB, A (KV-AW21M91A)
19
! 1-453-490-11
TRANSFORMER ASSY FLYBACK
NX-4800//M3A4
20
1-693-730-11
TUNER
21
! 4-022-115-00
HOLDER, AC CORD
22
! 1-824-968-11
POWER CORD (WITH CONNECTOR)
23
* A-1219-337-A MOUNTED PWB (VAR), H1
24
* 2-681-319-01
GUIDE, LIGHT
25
2-681-317-01
BUTTON, MULTI
26
!* 2-681-316-02
COVER, BOTTOM
27
!* 4-092-371-31
SUPPORT, CRT(21)
– 66 –
REF NO. PART NO.
DESCRIPTION
REMARK
The components identified by shading
and mark 
! are critical for safety.
Replace only with part number specified.
REF NO. PART NO.
DESCRIPTION
REMARK
KV-AW21M80A/AW21M91A
RM-GA002
* A-1258-258-A
COMPLETE PWB, A (KV-AW21M80A)
* A-1258-643-A
COMPLETE PWB, A (KV-AW21M91A)
******************
4-382-854-01
SCREW (M3X8), P, SW (+)
4-382-854-21
SCREW (M3X14), P, SW (+)
<Heat Sink/ Pink wire>
* A015
4-055-304-01
HOLDER, LED
<Capasitor>
C001
1-162-927-11
CERAMIC CHIP
100PF
5.00%
50V
C002
1-126-935-11
ELECT
470UF
20.00%
16V
C003
1-162-927-11
CERAMIC CHIP
100PF
5.00%
50V
C004
1-126-933-11
ELECT
100UF
20.00%
16V
C005
1-126-933-11
ELECT
100UF
20.00%
16V
C006
1-126-925-91
ELECT
470UF
20.00%
10V
C008
1-126-947-11
ELECT
47UF
20.00%
35V
C010
1-164-315-11
CERAMIC CHIP
470PF
5.00%
50V
C013
1-126-933-11
ELECT
100UF
20.00%
16V
C014
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C016
1-164-156-11
CERAMIC CHIP
0.1UF
25V
C018
1-162-970-11
CERAMIC CHIP
0.01UF
10.00%
25V
C020
1-107-826-11
CERAMIC CHIP
0.1UF
10.00%
16V
C021
1-162-927-11
CERAMIC CHIP
100PF
5.00%
50V
C022
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C023
1-164-505-11
CERAMIC CHIP
2.2UF
16V
C024
1-126-965-91
ELECT
22UF
20.00%
50V
C025
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C026
1-126-947-11
ELECT
47UF
20.00%
35V
C028
1-107-826-11
CERAMIC CHIP
0.1UF
10.00%
16V
C029
1-126-925-91
ELECT
470UF
20.00%
10V
C030
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C036
1-126-933-11
ELECT
100UF
20.00%
16V
C037
1-126-963-11
ELECT
4.7UF
20.00%
50V
C038
1-107-826-11
CERAMIC CHIP
0.1UF
10.00%
16V
C041
1-162-966-11
CERAMIC CHIP
0.0022UF 10.00%
50V
C044
1-164-505-11
CERAMIC CHIP
2.2UF
16V
C046
1-162-969-11
CERAMIC CHIP
0.0068UF 10.00%
25V
C048
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C049
1-164-227-11
CERAMIC CHIP
0.022UF
10.00%
25V
C050
1-126-964-11
ELECT
10UF
20.00%
50V
C052
1-162-964-11
CERAMIC CHIP
0.001UF
10.00%
50V
C053
1-164-227-11
CERAMIC CHIP
0.022UF
10.00%
25V
C054
1-107-826-11
CERAMIC CHIP
0.1UF
10.00%
16V
C055
1-100-829-11
FILM
0.15UF
5%
250V
C056
1-126-933-11
ELECT
100UF
20.00%
16V
C057
1-162-970-11
CERAMIC CHIP
0.01UF
10.00%
25V
C058
1-162-964-11
CERAMIC CHIP
0.001UF
10.00%
50V
C061
1-162-968-11
CERAMIC CHIP
0.0047UF 10.00%
50V
C063
1-107-826-11
CERAMIC CHIP
0.1UF
10.00%
16V
C064
1-126-961-11
ELECT
2.2UF
20.00%
50V
C065
1-126-962-11
ELECT
3.3UF
20.00%
50V
C069
1-107-826-11
CERAMIC CHIP
0.1UF
10.00%
16V
C070
1-107-826-11
CERAMIC CHIP
0.1UF
10.00%
16V
C072
1-162-970-11
CERAMIC CHIP
0.01UF
10.00%
25V
C073
1-126-961-11
ELECT
2.2UF
20.00%
50V
C077
1-165-176-11
CERAMIC CHIP
0.047UF
10.00%
16V
C078
1-162-925-11
CERAMIC CHIP
68PF
5.00%
50V
C080
1-162-964-11
CERAMIC CHIP
0.001UF
10.00%
50V
C081
1-162-964-11
CERAMIC CHIP
0.001UF
10.00%
50V
C082
1-162-964-11
CERAMIC CHIP
0.001UF
10.00%
50V
C083
1-162-979-11
CERAMIC CHIP
0.0027UF 10.00%
50V
C089
1-162-964-11
CERAMIC CHIP
0.001UF
10.00%
50V
C090
1-162-927-11
CERAMIC CHIP
100PF
5.00%
50V
C091
1-162-927-11
CERAMIC CHIP
100PF
5.00%
50V
C092
1-107-826-11
CERAMIC CHIP
0.1UF
10.00%
16V
C093
1-107-826-11
CERAMIC CHIP
0.1UF
10.00%
16V
C094
1-107-826-11
CERAMIC CHIP
0.1UF
10.00%
16V
C095
1-107-826-11
CERAMIC CHIP
0.1UF
10.00%
16V
C096
1-107-826-11
CERAMIC CHIP
0.1UF
10.00%
16V
C100
1-162-964-11
CERAMIC CHIP
0.001UF
10.00%
50V
C101
1-126-964-11
ELECT
10UF
20.00%
50V
C102
1-162-927-11
CERAMIC CHIP
100PF
5.00%
50V
C104
1-162-927-11
CERAMIC CHIP
100PF
5.00%
50V
C106
1-126-963-11
ELECT
4.7UF
20.00%
50V
C107
1-126-935-11
ELECT
470UF
20.00%
16V
C108
1-126-935-11
ELECT
470UF
20.00%
16V
C109
1-162-968-11
CERAMIC CHIP
0.0047UF 10.00%
50V
C111
1-162-970-11
CERAMIC CHIP
0.01UF
10.00%
25V
C112
1-162-927-11
CERAMIC CHIP
100PF
5.00%
50V
C112                                        (KV-AW21M91A)
C115
1-162-968-11
CERAMIC CHIP
0.0047UF 10.00%
50V
C116
1-162-968-11
CERAMIC CHIP
0.0047UF 10.00%
50V
C117
1-164-380-11
CERAMIC CHIP
51PF
5.00%
50V
(KV-AW21M91A)
C117
1-164-381-91
CERAMIC CHIP
62PF
5.00%
50V
(KV-AW21M80A)
C118
1-126-965-91
ELECT
22UF
20.00%
50V
C119
1-163-021-91
CERAMIC CHIP
0.01UF
10.00%
50V
C120
1-126-935-11
ELECT
470UF
20.00%
16V
C131
1-162-970-11
CERAMIC CHIP
0.01UF
10.00%
25V
(KV-AW21M91A)
C133
1-162-970-11
CERAMIC CHIP
0.01UF
10.00%
25V
C135
1-162-970-11
CERAMIC CHIP
0.01UF
10.00%
25V
C137
1-162-964-11
CERAMIC CHIP
0.001UF
10.00%
50V
C138
1-162-970-11
CERAMIC CHIP
0.01UF
10.00%
25V
C140
1-162-964-11
CERAMIC CHIP
0.001UF
10.00%
50V
C200
1-100-507-91
CERAMIC CHIP
4.7UF
20%
6.3V
(KV-AW21M80A)
SECTION 7
ELECTRICAL PARTS LIST
NOTE:
The components identified by shading
and mark 
! are critical for safety.
Replace only with part number specified.
When indicating par ts by reference
number, please include the board name.
• Items marked " ∗ " are not stocked since
they are seldom required for routine
service. Some delay should be antici-
pated when ordering these items.
• All variable and adjustable resistors have
characteristic curve B, unless otherwise
noted.
• All resistors are in ohms
• F : nonflammable
CAPACITORS
• MF :  µF,  PF : µµF
COILS
•  MMH : mH, UH : µH
REF NO. PART NO.
DESCRIPTION
REMARK
REF NO. PART NO.
DESCRIPTION
REMARK
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