Sony KV-TF21M80 (serv.man3) Service Manual ▷ View online
– 59 –
– 60 –
KV-TF21M80
RM-952
KV-TF21M80
RM-952
E
B
C
E C B
E
C B
5-5. SEMICONDUCTORS
DIODE
2
1
3
4
1
4
3
CATHODE
ANODE
CATHODE
ANODE
GATE
3
1
2
1
3
2
CATHODE
ANODE
CATHODE
ANODE
CATHODE
ANODE
1
TOP VIEW
Dual In-line Package
Pin 6~98
Pin 6~98
CATHODE
ANODE
E C B
G
S
D
E
B
C
Single In -line Package
Pin 6~98
Pin 6~98
1
TOP VIEW
UN2111
UN2211
UN2213
UN2216
2SA1162-YG-TE85L
2SC2712-YG
2SD2114K-T146
UN2211
UN2213
UN2216
2SA1162-YG-TE85L
2SC2712-YG
2SD2114K-T146
2SC2785-TP-HFE
2SA1091-O
2SA1091R-TPE2
2SA1091R-TPE2
2SD2144S-TP-UVW
2SC3271F-N
TRANSISTOR
2SC3209-L
IRF614
2SK2845-LB102
2SD2578-CA
CXA2139S (64PIN)
CXP86469-622S (64PIN)
M24C08-BN6 (8PIN)
TDA7429S (42PIN)
CXP86469-622S (64PIN)
M24C08-BN6 (8PIN)
TDA7429S (42PIN)
MM1319AFBE (7PIN)
NJM2903M (8PIN)
NJM2903M (8PIN)
L7805CV
SBX1981-51(21)
SE-135N
TDA8172
ON3171-R
D1NS4-TA2
RD20ES-T1B2
RD30ESB2
RD6.8ES-T1B1
1SS119-25TD
11EQS04
11ES2-NTA2B
RD20ES-T1B2
RD30ESB2
RD6.8ES-T1B1
1SS119-25TD
11EQS04
11ES2-NTA2B
TF541M
DA204K
SPB-26MVWF
AU-01Z-WS
GP08D
RD33-T1B2
RGP02-17PKG23
RGP10GPK23
GP08D
RD33-T1B2
RGP02-17PKG23
RGP10GPK23
D4SB60L
ERC04-06SE
RS3FS
31DQ06-FC5
RS3FS
31DQ06-FC5
ERA22-08TP3
ERD29-08J
ERD29-08J
MA111-TX
RD9.1SB-T1
UDZS-TE17-5.1B
UDZS-TE17-6.8B
UDZS-TE17-9.1B
1SS355TE-17
UDZ-TE17-15B
UDZS-TE17-10B
RD9.1SB-T1
UDZS-TE17-5.1B
UDZS-TE17-6.8B
UDZS-TE17-9.1B
1SS355TE-17
UDZ-TE17-15B
UDZS-TE17-10B
IC
STR-F6654
RU-1P
TA8248K
L7809CV
Zig-zag In -line Package
Pin 6~99
Pin 6~99
MARKING SIDE VIEW
1
39
40
26
52
14
27
1
13
MARKING SIDE
VIEW
VIEW
1
n
CATHODE
ANODE
(GRN)
ANODE
(GRN)
LED
E
LETTER SIDE
C B
2
2 3
CATHODE
ANODE
– 61 –
– 62 –
KV-TF21M80
RM-952
KV-TF21M80
RM-952
SECTION 6
EXPLODED VIEW
6-1. CHASSIS
[
: BVTP 3
×
12 7-685-648-79
L
: BVTP 4
×
16 7-685-663-71
NOTE
:
The picture tube for OCE model is upside down, and the
position anode cap and tension springs are changed accordingly.
position anode cap and tension springs are changed accordingly.
REF. NO. PART NO.
DESCRIPTION
REMARK
1
X-4037-512-2
BEZNET ASSY
3, 27, 25
2
4-070-291-01
BUTTON, POWER
3
4-070-290-01
BUTTON, MULTI
4
1-505-740-11
SPEAKER (5X9CM)
5
4-054-981-01
SCREW, STEP TAPPING
6
4-365-808-01
SCREW (5), TAPPING
7
4-046-600-11
SPACER, DY
8
* 3-704-372-41
HOLDER, HV CABLE
9
! 8-738-809-05
PICTURE TUBE (A51LPT70X)
10
8-451-505-11
DEFLECTION YOKE (Y21RSA-S)
11
* A-1331-056-A C3 BOARD MOUNTED
12
4-369-318-61
SPRING, TENSION
13
1-416-946-11
COIL, DEMAGNETIC
14
* 4-070-139-01
PWB(L), GUIDE
15
* 4-070-138-01
PWB(R), GUIDE
16
! 8-598-449-10
TUNER, FSS BTF-LG433
17
! 1-453-293-11
TRANSFORMER ASSY, FLYBACK
18
* A-1299-200-A A BOARD COMPLETE
19
4-057-714-01
PIECE ASSY, TLH CORRECTION
20
4-022-115-21
HOLDER, AC CORD
21
1-574-062-11
CORD, POWER (WITH CONNECTOR) 2.5A/250V
22
1-452-032-00
MAGNET,DISC
23
4-051-736-41
PIECE A(90), CONV, CORRECT
24
4-070-140-11
BRACKET,TERMINAL
25
* 4-070-292-01
BAR, OPTICAL
26
* A-1241-372-A F BOARD MOUNTED
27
X-4037-511-1
DOOR ASSY, CONTROL
28
4-070-300-01
COVER, REAR
29
4-064-883-11
HOLDER, DGC
30
* 4-379-189-11
CUSHION, SPEAKER
31
4-069-652-51
CUSHION (HS BAND)
22
23
6
31
7
19
12
8
29
28
13
12
11
10
9
6
1
27
14
15
2
18
26
16
20
21
24
17
3
4
30
5
4
30
5
25
– 63 –
REF. NO. PART NO.
DESCRIPTION
REMARK
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
KV-TF21M80
RM-952
* A-1299-200-A A BOARD COMPLETE
********************
* 4-040-983-41
TERMINAL BOARD (D)
* 4-055-304-01
HOLDER, LED
* 4-070-141-01
HOLDER, FBT
4-382-854-11
SCREW (M3X10), P, SW (+)
4-382-854-21
SCREW (M3X14), P, SW (+)
7-685-648-79
SCREW +BVTP
3X12 TYPE2 N-S
<CAPACITOR>
C003
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C004
1-163-001-51
CERAMIC CHIP
220PF
10%
50V
C005
1-163-001-51
CERAMIC CHIP
220PF
10%
50V
C006
1-164-004-51
CERAMIC CHIP
0.1UF
10.00% 25V
C007
1-104-664-11
ELECT
47UF
20.00% 16V
C008
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C010
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C012
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C013
1-164-232-11
CERAMIC CHIP
0.01UF
10.00% 50V
C014
1-104-664-11
ELECT
47UF
20.00% 25V
C015
1-163-009-11
CERAMIC CHIP
0.001UF
10.00% 50V
C016
1-163-113-00
CERAMIC CHIP
68PF
10%
50V
C017
1-163-113-00
CERAMIC CHIP
68PF
10%
50V
C019
1-104-664-11
ELECT
47UF
20.00% 25V
C022
1-163-227-51
CERAMIC CHIP
10PF
0.50PF 50V
C023
1-163-227-51
CERAMIC CHIP
10PF
0.50PF 50V
C024
1-163-227-51
CERAMIC CHIP
10PF
0.50PF 50V
C026
1-164-004-51
CERAMIC CHIP
0.1UF
10.00% 25V
C027
1-164-004-51
CERAMIC CHIP
0.1UF
10.00% 25V
C028
1-163-037-11
CERAMIC CHIP
0.022UF
10.00% 50V
C030
1-126-965-11
ELECT
22UF
20.00% 50V
C031
1-164-004-51
CERAMIC CHIP
0.1UF
10.00% 25V
C032
1-107-823-51
CERAMIC CHIP
470000PF
10%
16V
C034
1-163-031-11
CERAMIC CHIP
0.01UF
50V
C041
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C042
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C043
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C044
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C047
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C048
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C050
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C051
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C053
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C054
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C055
1-163-251-11
CERAMIC CHIP
100PF
5.00% 50V
C103
1-164-004-51
CERAMIC CHIP
0.1UF
10.00% 25V
C104
1-104-665-11
ELECT
100UF
20.00% 10V
C107
1-163-005-51
CERAMIC CHIP
470PF
10%
50V
C108
1-104-664-11
ELECT
47UF
20.00% 16V
C109
1-163-005-51
CERAMIC CHIP
470PF
10%
50V
C110
1-163-005-51
CERAMIC CHIP
470PF
10%
50V
C111
1-163-005-51
CERAMIC CHIP
470PF
10%
50V
C112
1-104-664-11
ELECT
47UF
20.00% 16V
C113
1-104-664-11
ELECT
47UF
20.00% 25V
C114
1-126-967-11
ELECT
47UF
20.00% 50V
C202
1-163-016-91
CERAMIC CHIP
3900PF
10%
50V
C203
1-163-016-91
CERAMIC CHIP
3900PF
10%
50V
C204
1-136-153-00
MYLAR
0.01UF
5.00% 50V
C205
1-163-011-91
CERAMIC CHIP
1500PF
10%
50V
C206
1-163-011-91
CERAMIC CHIP
1500PF
10%
50V
C207
1-136-153-00
MYLAR
0.01UF
5.00% 50V
C208
1-125-797-91
ELECT
10UF
20.00% 50V
C209
1-125-797-91
ELECT
10UF
20.00% 50V
C210
1-126-933-11
ELECT
100UF
20.00% 16V
C211
1-126-941-11
ELECT
470UF
20.00% 25V
C212
1-126-933-11
ELECT
100UF
20.00% 16V
C213
1-126-933-11
ELECT
100UF
20.00% 16V
C214
1-126-942-61
ELECT
1000UF
20.00% 25V
C215
1-126-942-61
ELECT
1000UF
20.00% 25V
C216
1-164-232-11
CERAMIC CHIP
0.01UF
10.00% 50V
C217
1-125-797-91
ELECT
10UF
20.00% 50V
C218
1-136-167-00
MYLAR
0.15UF
5.00% 50V
C219
1-136-167-00
MYLAR
0.15UF
5.00% 50V
C220
1-126-942-61
ELECT
1000UF
20.00% 25V
C221
1-125-797-91
ELECT
10UF
20.00% 50V
C223
1-126-965-11
ELECT
22UF
20.00% 50V
C224
1-163-133-00
CERAMIC CHIP
470PF
10%
50V
C225
1-109-982-51
CERAMIC CHIP
1UF
10.00% 10V
C226
1-109-982-51
CERAMIC CHIP
1UF
10.00% 10V
C227
1-163-037-11
CERAMIC CHIP
0.022UF
10.00% 50V
C228
1-163-024-00
CERAMIC CHIP
0.018UF
10.00% 50V
C229
1-163-018-00
CERAMIC CHIP
0.0056UF
10.00% 50V
C230
1-163-024-00
CERAMIC CHIP
0.018UF
10.00% 50V
C231
1-163-018-00
CERAMIC CHIP
0.0056UF
10.00% 50V
C232
1-163-037-11
CERAMIC CHIP
0.022UF
10.00% 50V
C233
1-164-004-51
CERAMIC CHIP
0.1UF
10.00% 25V
C234
1-164-004-51
CERAMIC CHIP
0.1UF
10.00% 25V
C235
1-164-004-51
CERAMIC CHIP
0.1UF
10.00% 25V
C236
1-164-004-51
CERAMIC CHIP
0.1UF
10.00% 25V
C238
1-164-505-11
CERAMIC CHIP
2.2UF
16V
C240
1-164-505-11
CERAMIC CHIP
2.2UF
16V
C241
1-164-346-51
CERAMIC CHIP
1UF
10%
16V
SECTION 7
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 parts by reference
number, please include the board name.
number, please include the board name.
•
All resistors are in ohms
•
F : nonflammable
CAPACITORS
•
MF :
µ
F, PF :
µµ
F
COILS
•
MMH : mH, UH :
µ
H
•
Items marked "
∗
" are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when or-
dering these items.
Some delay should be anticipated when or-
dering these items.
•
All variable and adjustable resistors have
characteristic curve B, unless otherwise
noted.
characteristic curve B, unless otherwise
noted.
REF. NO. PART NO.
DESCRIPTION
REMARK
REF. NO. PART NO.
DESCRIPTION
REMARK
A
– 64 –
REF. NO. PART NO.
DESCRIPTION
REMARK
REF. NO. PART NO.
DESCRIPTION
REMARK
The components identified by shading
and mark
and mark
!
are critical for safety.
Replace only with part number specified.
KV-TF21M80
RM-952
C242
1-164-505-11
CERAMIC CHIP
2.2UF
16V
C243
1-216-295-61
SHORT CHIP
0
C244
1-164-700-51
CERAMIC CHIP
0.68UF
16V
C245
1-164-346-51
CERAMIC CHIP
1UF
10%
16V
C246
1-163-018-00
CERAMIC CHIP
0.0056UF
10.00%50V
C247
1-164-346-51
CERAMIC CHIP
1UF
10%
16V
C248
1-163-010-11
CERAMIC CHIP
0.0012UF
10.00%50V
C249
1-164-004-51
CERAMIC CHIP
0.1UF
10.00%25V
C250
1-216-295-61
SHORT CHIP
0
C251
1-163-017-00
CERAMIC CHIP
0.0047UF
10.00%50V
C252
1-164-346-51
CERAMIC CHIP
1UF
10%
16V
C253
1-163-037-11
CERAMIC CHIP
0.022UF
10.00%50V
C254
1-126-965-11
ELECT
22UF
20.00%50V
C255
1-163-037-11
CERAMIC CHIP
0.022UF
10.00%50V
C256
1-164-004-51
CERAMIC CHIP
0.1UF
10.00%25V
C259
1-126-933-11
ELECT
100UF
20.00%16V
C264
1-164-505-11
CERAMIC CHIP
2.2UF
16V
C265
1-164-505-11
CERAMIC CHIP
2.2UF
16V
C301
1-126-935-11
ELECT
470UF
20.00%16V
C302
1-163-005-51
CERAMIC CHIP
470PF
10%
50V
C303
1-125-797-91
ELECT
10UF
20.00%50V
C304
1-126-967-11
ELECT
47UF
20.00%50V
C305
1-164-004-51
CERAMIC CHIP
0.1UF
10.00%25V
C306
1-163-233-51
CERAMIC CHIP
18PF
5.00% 50V
C307
1-163-233-51
CERAMIC CHIP
18PF
5.00% 50V
C308
1-163-125-00
CERAMIC CHIP
220PF
5.00% 50V
C309
1-126-957-11
ELECT
0.22UF
20.00%50V
C310
1-125-805-91
ELECT
4.7UF
20.00%50V
C311
1-125-797-91
ELECT
10UF
20.00%50V
C312
1-164-346-51
CERAMIC CHIP
1UF
10%
16V
C313
1-164-346-51
CERAMIC CHIP
1UF
10%
16V
C315
1-164-004-51
CERAMIC CHIP
0.1UF
10.00%25V
C316
1-104-664-11
ELECT
47UF
20.00%25V
C317
1-164-004-51
CERAMIC CHIP
0.1UF
10.00%25V
C318
1-163-031-11
CERAMIC CHIP
0.01UF
50V
C319
1-163-031-11
CERAMIC CHIP
0.01UF
50V
C320
1-163-031-11
CERAMIC CHIP
0.01UF
50V
C322
1-163-005-51
CERAMIC CHIP
470PF
10%
50V
C324
1-163-017-00
CERAMIC CHIP
0.0047UF
10.00%50V
C325
1-125-799-91
ELECT
1UF
20.00%63V
C327
1-126-965-11
ELECT
22UF
20.00%50V
C328
1-164-004-51
CERAMIC CHIP
0.1UF
10.00%25V
C330
1-164-004-51
CERAMIC CHIP
0.1UF
10.00%25V
C332
1-125-805-91
ELECT
4.7UF
20.00%50V
C335
1-164-004-51
CERAMIC CHIP
0.1UF
10.00%25V
C336
1-164-004-51
CERAMIC CHIP
0.1UF
10.00%25V
C337
1-125-800-91
ELECT
2.2UF
20.00%63V
C338
1-163-017-00
CERAMIC CHIP
0.0047UF
10.00%50V
C341
1-115-340-51
CERAMIC CHIP
0.22UF
10.00%25V
C342
1-163-125-00
CERAMIC CHIP
220PF
5.00% 50V
C401
1-164-346-51
CERAMIC CHIP
1UF
10%
16V
C402
1-164-346-51
CERAMIC CHIP
1UF
10%
16V
C403
1-163-005-51
CERAMIC CHIP
470PF
10%
50V
C404
1-163-005-51
CERAMIC CHIP
470PF
10%
50V
C405
1-126-935-11
ELECT
470UF
20.00%16V
C406
1-164-346-51
CERAMIC CHIP
1UF
10%
16V
C407
1-164-346-51
CERAMIC CHIP
1UF
10%
16V
C408
1-163-133-00
CERAMIC CHIP
470PF
10%
50V
C409
1-125-805-91
ELECT
4.7UF
20.00% 50V
C415
1-163-133-00
CERAMIC CHIP
470PF
10%
50V
C502
1-163-145-00
CERAMIC CHIP
0.0015UF
5.00% 50V
C506
1-107-638-11
ELECT
33UF
20.00% 160V
C507
1-161-830-00
CERAMIC
0.0047UF
500V
C510
1-102-112-00
CERAMIC
330PF
10.00% 50V
C512
1-163-989-51
CERAMIC CHIP
0.033UF
10.00% 25V
C513
1-163-263-51
CERAMIC CHIP
330PF
10%
50V
C514
1-106-383-00
MYLAR
0.047UF
10.00% 200V
C517
1-164-182-11
CERAMIC CHIP
3300PF
10%
50V
C518
1-104-665-11
ELECT
100UF
20.00% 10V
C519
1-102-212-00
CERAMIC
820PF
10.00% 500V
C521
1-126-934-11
ELECT
220UF
20.00% 16V
C522
1-126-933-11
ELECT
100UF
20.00% 16V
C523
1-102-002-00
CERAMIC
680PF
10.00% 500V
C524
1-126-967-11
ELECT
47UF
20.00% 50V
C526
1-130-495-00
MYLAR
0.1UF
5.00% 50V
C527
1-102-820-00
CERAMIC
330PF
5.00% 50V
C528
1-162-134-11
CERAMIC
470PF
10.00% 2KV
C530
1-137-372-11
MYLAR
0.022UF
5.00% 50V
C531
1-125-800-91
ELECT
2.2UF
20.00% 63V
C532
1-126-941-11
ELECT
470UF
20.00% 25V
C533
1-126-941-11
ELECT
470UF
20.00% 25V
C536
1-136-165-00
MYLAR
0.1UF
5.00% 50V
C537
1-126-969-11
ELECT
220UF
20.00% 50V
C538
1-136-076-00
FILM
0.0085UF
3.00% 2KV
C539
1-129-746-91
FILM
0.039UF
5.00% 400V
C540
1-136-171-00
MYLAR
0.33UF
5.00% 50V
C546
1-165-319-11
CERAMIC CHIP
0.1UF
50V
C549
1-163-017-00
CERAMIC CHIP
0.0047UF
10.00% 50V
C550
1-106-220-00
MYLAR
0.1UF
10.00% 100V
C551
1-125-799-91
ELECT
1UF
20.00% 63V
C552
1-162-116-00
CERAMIC
680PF
10.00% 2KV
C553
1-162-116-00
CERAMIC
680PF
10.00% 2KV
C554
1-137-417-11
MYLAR
0.0047UF
10.00% 200V
C556
1-126-941-11
ELECT
470UF
20.00% 25V
C557
1-126-941-11
ELECT
470UF
20.00% 25V
C558
1-123-024-21
ELECT
33UF
160V
C560
1-102-228-00
CERAMIC
470PF
10.00% 500V
C561
1-129-708-91
FILM
0.0033UF
5.00% 630V
C562
1-102-228-00
CERAMIC
470PF
10.00% 500V
C564
1-163-038-00
CERAMIC CHIP
0.1UF
25V
C565
1-107-655-11
ELECT
47UF
20.00% 250V
C566
1-102-244-00
CERAMIC
220PF
10.00% 500V
C567
1-115-521-11
FILM
0.82UF
5.00% 250V
C568
1-102-228-00
CERAMIC
470PF
10.00% 500V
C570
1-115-520-11
FILM
0.68UF
5.00% 250V
C573
1-106-379-12
MYLAR
0.033UF
10.00% 200V
C574
1-107-636-11
ELECT
10UF
20.00% 160V
C576
1-130-495-00
MYLAR
0.1UF
5.00% 50V
C577
1-106-395-00
MYLAR
0.15UF
10.00% 200V
C582
1-164-004-51
CERAMIC CHIP
0.1UF
10.00% 25V
C586
1-216-295-61
SHORT CHIP
0
C600
! 1-104-705-11
MYLAR
0.1UF
20.00% 250V
C602
! 1-104-705-11
MYLAR
0.1UF
20.00% 250V
C604
1-163-009-11
CERAMIC CHIP
0.001UF
10.00% 50V
C605
! 1-127-942-51
CERAMIC
330PF
10%
250V
A
A
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