KV-G21L3 - Sony TV Service Manual (repair manual). Page 25

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KV-G21L3
RM-883
KV-G21L3
RM-883
– 
30
 –
– 
29
 –
– 
28
 –
KV-G21L3
RM-883
A
1
2
3
4
5
6
7
8
9
10
11
12
13
B
C
D
E
F
G
H
I
J
A BOARD
DIODE
D001
C-9
D002
C-12
D003
C-10
D004
E-11
D005
E-8
D006
H-13
D007
E-10
D008
I-13
D103
D-2
D251
A-8
D252
B-13
D301
C-7
D302
C-8
D304
D-8
D305
D-7
D306
E-6
D307
E-5
D308
C-9
D309
C-9
D310
C-8
D311
C-8
D312
B-6
D315
G-5
D351
E-8
D399
D-5
D401
D-4
D403
B-10
D513
H-6
D551
I-5
D561
H-5
D562
F-6
D591
I-5
D601
H-11
D602
G-11
D603
G-12
D604
G-8
D605
G-8
D606
G-9
D607
I-8
D609
I-9
D610
H-8
D611
I-7
D612
G-7
D613
E-9
D614
E-10
D615
E-10
D801
F-2
D802
F-1
D820
H-6
D821
H-6
D851
H-4
D852
H-4
D853
I-3
D855
J-4
D857
F-3
D858
F-3
D860
E-2
D891
F-1
D901
H-13
D1201
A-2
D1202
B-1
D1203
B-1
D1207
A-1
D1208
B-3
D1504
G-6
D1505
G-6
IC
IC001
D-11
IC002
E-9
IC003
E-10
IC004
I-13
IC005
E-10
IC101
E-4
IC102
E-7
IC203
B-10
IC300
C-5
IC351
D-8
IC354
D-7
IC521
E-8
IC551
J-6
IC601
J-8
IC602
H-7
IC603
I-6
IC801
F-6
IC1210
B-2
IC1211
A-5
TRANSISTOR
Q001
F-7
Q030
C-12
Q108
C-2
Q109
E-12
Q110
E-3
Q202
A-8
Q207
B-10
Q208
B-11
Q209
B-9
Q210
B-9
Q301
C-7
Q302
C-7
Q303
C-8
Q351
E-9
Q401
C-3
Q402
D-3
Q403
E-4
Q404
E-4
Q406
B-6
Q408
A-6
Q409
A-6
Q414
C-5
Q417
B-6
Q551
F-6
Q552
F-5
Q561
I-6
Q601
G-11
Q801
E-2
Q802
G-1
Q821
E-6
Q902
H-13
Q903
H-13
Q1201
A-2
Q1202
A-2
Q1203
A-3
Q1204
B-3
Q1207
A-3
Q1208
A-3
Q1209
C-4
Q1264
B-3
Q1265
B-2
Q1513
G-6
PRINTED WIRING BOARD
– A Board –
MAIN TUNER, VIF, SIF, AV SW Y/C DECODE JUNGLE,
POWER SUPPLY, DEFLECTION
A
[
]
5.0Vp-p
5.0Vp-p
PAL
NTSC
PAL
3.6Vp-p (H)
4.0Vp-p (H)
4.6Vp-p (H)
NTSC
PAL
NTSC
4.0Vp-p (H)
PAL : 3.4Vp-p (H)
4.0Vp-p
NTSC
PAL
3.0Vp-p (H)
2.2Vp-p (H)
PAL
NTSC
1.0Vp-p (H)
1.3Vp-p (H)
1.5Vp-p (V)
1030Vp-p
150Vp-p
PAL
0.7Vp-p (H)
PAL
NTSC
0.6Vp-p (H)
0.6Vp-p (H)
NTSC
PAL
0.4Vp-p (H)
PAL : 1.3Vp-p (H)
NTSC
PAL
NTSC
0.8Vp-p (H)
0.6Vp-p (H)
1.0Vp-p (H)
PAL :
NTSC
PAL
0.6Vp-p (H)
0.7Vp-p (H)
PAL
NTSC
0.5Vp-p (H)
0.6Vp-p (H)
1
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
11
10
11
12
12
13
13
14
15
16
A BOARD IC001 CXP750097-006S
NO TE:
The circuit indicated at left contains high voltage of over
600 Vp-p. Please pay attention when inspecting or repair-
ing it to prevent an electric shock.
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