Sony KV-AR25M90B Service Manual ▷ View online
– 63 –
KV-AR25M90B
RM-W104
TOP VIEW
IC
AN5276T
NJM78M09FA
TDA8177
BR24L16F-WE2
LA6510
RPM7240-SH5
TDA12017H1/
N1B0B0KJ
N1B0B0KJ
NJM2903M
EK1135
10
1
Small Outline L-leaded
Package
Pin 8~98
Package
Pin 8~98
SOP
1
TOP VIEW
– 64 –
KV-AR25M90B
RM-W104
SECTION 5
EXPLODED VIEWS
•
Items marked "
∗ " are not stocked since
they are seldom required for routine
service. Some delay should be
anticipated when ordering these items.
service. Some delay should be
anticipated when ordering these items.
The components identified by
shading and mark
shading and mark
! are critical
for safety.
Replace only with part number
specified.
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.
description are not stocked because
they are seldom required for routine
service.
•
The construction parts of an assembled
part are indicated with a collation
number in the remark column.
part are indicated with a collation
number in the remark column.
5-1. SPEAKER BLOCK AND PICTURE TUBE
r : 7-685-648-79
SCREW +BVTP 3
× 12 TYPE2 IT-3
p : 7-685-663-79
SCREW +BVTP 4
× 16 TYPE2 IT-3
4 : 7-685-661-74
SCREW +BVTP 4
× 12 TYPE2 IT-3
1
X-4042-779-1
BEZNET ASSY
2-4,22-24
2
4-036-405-11
SPRING COMPRESSION
3
4-086-448-01
BUTTON POWER
4
* 4-086-707-01
GUIDE LIGHT
5
! 8-733-250-05
PICTURE TUBE (A60LPN70X)
6
3-703-961-01
SPACER DY
7
* 4-065-572-01
CLIP (25 RSN) DGC
8
! 1-451-475-11
DEFLECTION YOKE (Y25RSA)
9
* A-1410-692-A COMPLETE PWB,C
10
! 1-419-322-11
COIL DEGAUSSING
11
4-063-935-21
CUSHION (50x550) DGC
12
4-064-883-03
HOLDER DGC
13
1-452-896-11
COIL NA ROTATION (RT200)
14
* A-1410-174-A MOUNTED PWB, VM
15
4-369-318-61
SPRING TENSION
16
1-452-032-00
MAGNET DISC
17
1-452-094-00
CIRCULAR DISC MAGNET B
REF. NO. PART NO.
DESCRIPTION
REMARK
21
20
20
22
24
23
3
2
1
5
6
15
13
14
11
19
12
11
10
9
32
4
6
8
7
31
18
16
17
26
33
33
25
25
28
27
28
30
29
18
4-051-734-42
PIECE B (120), CONV, CORRECT
19
4-079-376-01
BAND DGC
20
4-046-765-41
SCREW TAPPING 7+CROWN WASHER
21
4-057-714-01
PIECE ASSY TLH CONVERGENCE
22
4-088-697-01
DOOR
23
4-087-491-11
SPRING DOOR
24
4-068-502-41
CUSHION, DOOR
25
1-825-220-11
LOUDSPEAKER (15x6.5CM)
26
4-085-483-01
SUPPORT, CRT
27
* 4-082-205-01
LOCK, PURSE
28
* 4-093-518-01
DUCT SPEAKER
29
* 4-093-606-01
BOX (L). SPEAKER
30
* 4-096-280-01
BOX (R). SPEAKER
31
X-4040-830-2
REAR COVER ASSY
32
8-453-021-31
NA2919-M3
33
4-384-096-01
SCREW (4x16), TAPPING , +P
REF. NO. PART NO.
DESCRIPTION
REMARK
– 65 –
KV-AR25M90B
RM-W104
5-2. CHASSIS
r : 7-685-648-79
SCREW +BVTP 3
× 12 TYPE2 IT-3
p : 7-685-663-79
SCREW +BVTP 4
× 16 TYPE2 IT-3
56
54
57
58
52
59
62
60
61
55
53
52
51
51
* A-1410-171-A MOUNTED PWB, H1
52
* A-1410-172-A MOUNTED PWB, F
53
* A-1410-173-A MOUNTED PWB, J1
54
! 4-022-115-51
HOLDER AC CORD
55
! 1-757-030-11
CORD AC POWER (WITH CONNECTOR)
56
! 4-096-276-01
BRACKET TERMINAL
57
* A-1302-781-A COMPLETE PWB, A
58
! 1-453-284-11
TRANSFORMER ASSY FLYBACK
(NX-4009//M314)
59
! 4-096-277-02
BRACKET MAIN
60
4-046-797-01
SCREW (3x12) (+) BVTAP
61
1-693-636-11
TUNER (TEDE9)
62
* A-1410-168-A MOUNTED PWB, H2
63
4-302-428-03
SCREW (WASHER HEAD)(+P 3x12)
REF. NO. PART NO.
DESCRIPTION
REMARK
– 66 –
The components identified by shading
and mark
and mark
! are critical for safety.
Replace only with part number specified.
REF NO. PART NO.
DESCRIPTION
REMARK
REF NO. PART NO.
DESCRIPTION
REMARK
KV-AR25M90B
RM-W104
* A-1302-781-A COMPLETE PWB, A
******************
1-900-704-72
LEAD ASSY, JUMPER
* 4-040-983-31
TERMINAL BOARD (D)
4-382-854-01
SCREW (M3X8), P, SW (+)
A503
4-382-854-01
SCREW (M3X8), P, SW (+)
A505
4-382-854-01
SCREW (M3X8), P, SW (+)
A506
4-382-854-01
SCREW (M3X8), P, SW (+)
A511
4-382-854-01
SCREW (M3X8), P, SW (+)
A518
4-382-854-01
SCREW (M3X8), P, SW (+)
A604
4-382-854-01
SCREW (M3X8), P, SW (+)
A608
4-382-854-01
SCREW (M3X8), P, SW (+)
A635
4-382-854-01
SCREW (M3X8), P, SW (+)
A637
4-382-854-01
SCREW (M3X8), P, SW (+)
A638
4-382-854-01
SCREW (M3X8), P, SW (+)
A6070
4-382-854-01
SCREW (M3X8), P, SW (+)
A6071
4-382-854-01
SCREW (M3X8), P, SW (+)
A6079
4-382-854-01
SCREW (M3X8), P, SW (+)
<CAPACITOR>
C001
1-162-927-11
CERAMIC CHIP
100PF
5.00%
50V
C002
1-126-947-11
ELECT
47UF
20.00% 25V
C003
1-162-927-11
CERAMIC CHIP
100PF
5.00%
50V
C005
1-164-004-11
CERAMIC CHIP
0.1UF
10.00% 25V
C006
1-126-933-11
ELECT
100UF
20.00% 16V
C007
1-164-004-11
CERAMIC CHIP
0.1UF
10.00% 25V
C008
1-164-004-11
CERAMIC CHIP
0.1UF
10.00% 25V
C009
1-164-004-11
CERAMIC CHIP
0.1UF
10.00% 25V
C011
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C012
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C013
1-126-935-11
ELECT
470UF
20.00% 16V
C014
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C015
1-126-964-11
ELECT
10UF
20.00% 50V
C018
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C019
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
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
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C024
1-104-662-91
ELECT
22UF
20.00% 25V
C025
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C026
1-126-947-11
ELECT
47UF
20.00% 25V
C028
1-107-826-11
CERAMIC CHIP
0.1UF
10.00% 16V
C029
1-104-662-91
ELECT
22UF
20.00% 25V
C030
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C031
1-126-935-11
ELECT
470UF
20.00% 16V
C032
1-162-915-11
CERAMIC CHIP
10PF
0.50PF 50V
C034
1-162-915-11
CERAMIC CHIP
10PF
0.50PF 50V
C036
1-104-665-11
ELECT
100UF
20.00% 25V
C037
1-164-505-11
CERAMIC CHIP
2.2UF
16V
C038
1-107-826-11
CERAMIC CHIP
0.1UF
10.00% 16V
C041
1-162-968-11
CERAMIC CHIP
0.0047UF 10.00% 50V
C042
1-127-715-91
CERAMIC CHIP
0.22UF
10%
16V
C043
1-107-826-11
CERAMIC CHIP
0.1UF
10.00% 16V
C044
1-164-505-11
CERAMIC CHIP
2.2UF
16V
C045
1-107-826-11
CERAMIC CHIP
0.1UF
10.00% 16V
C046
1-162-969-11
CERAMIC CHIP
0.0068UF 10.00% 25V
C047
1-107-826-11
CERAMIC CHIP
0.1UF
10.00% 16V
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
1-100-829-31
CAP, PP FILM (S) 0.15MF
C056
1-104-665-11
ELECT
100UF
20.00% 25V
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
1-162-967-11
CERAMIC CHIP
0.0033UF 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
1-162-970-11
CERAMIC CHIP
0.01UF
10.00% 25V
C080
1-162-964-11
CERAMIC CHIP
0.001UF
10.00% 50V
C081
1-162-964-11
CERAMIC CHIP
0.001UF
10.00% 50V
C085
1-107-826-11
CERAMIC CHIP
0.1UF
10.00% 16V
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
C093
1-126-933-11
ELECT
100UF
20.00% 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
1-126-964-11
ELECT
10UF
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
1-162-910-11
CERAMIC CHIP
5PF
0.25PF 50V
C113
1-162-968-11
CERAMIC CHIP
0.0047UF 10.00% 50V
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
1-162-924-11
CERAMIC CHIP
56PF
5.00%
50V
SECTION 6
ELECTRICAL PARTS LIST
NOTE:
The components identified by shading
and mark
and mark
! are critical for safety.
Replace only with part number specified.
When indicating par ts by reference
number, please include the board name.
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.
service. Some delay should be antici-
pated when ordering these items.
• All variable and adjustable resistors have
characteristic curve B, unless otherwise
noted.
noted.
• All resistors are in ohms
• F : nonflammable
CAPACITORS
• MF : µF, PF : µµF
• MF : µF, PF : µµF
COILS
• MMH : mH, UH : µH
• MMH : mH, UH : µH
REF NO. PART NO.
DESCRIPTION
REMARK
REF NO. PART NO.
DESCRIPTION
REMARK
A
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