Sony Trinitron KV-34FS12T Service Manual page 34

Trinitron color tv
Table of Contents

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KV-34FS12T
[POWER SUPPLY, DEFLECTION, TUNER/IF, AUDIO, MTS]
1
2
3
GND
CN402
R238
L2
JR2001
R239
CN503
LED-MAIN
A
C210
D2005
11
R237
LED-TIMER
POWER-SW
CN2001
D213
IR
TO MA/MB BOARD
MENU
KEY
R235
C216
STBY-5V
V2
GND
Y2
CN603
D212
GND
B
C2
R623
R236
CN601
CN604
THP601
C
S2008
RY601
S2007
R2003
R2007
D
B
E
C608
Q607
R653
C602
RBK
R655
RGO
RY602
1
LBK
LGO
GND
E
CN408
D2001
D400
TH601
R2005
CN2004
C633
F
C640
S2006
D2002
S2004
T604
S
G
G
S2003
Q605
R609
R617
S2002
D624
Q606
R614
D627
H
R2020
F601
S2001
R2015
T6.3AL
AC IN
S2005
6.3A
C699
REPLACE FUSE
AS MARKED
I
RISK OF FIRE
AC IN
— 39 —
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4
5
6
C631
7.5V STBY
R663
JR002
Q604
R634
Q609
R661
Q507
R651
E
C613
B
Q602
D604
C630
R618
C614
D603
C661
JR604
JR603
FB602
IC601
4
B
D606
5
B
2
R632
Q603
R633
D631
C619
FB601
1
R657
FB609
R644
C615
R641
R647
D611
C617
R643
D609
R660
FB603
R627
C646
1
-
+
C605
D605
C644
18
C607
R659
C659
R601
H.PULSE
D616
T601
FB610
R507
C624
H.DRIVE
C606
T503
C603
C611
CN511
4
1
C654
CN506
T602
1
5
1
7
R524
CN515
C504
R503
+B
R516
C503
CN602
R515
C536
D521
C554
R502
R547
VDR601
7
8
9
DET-OUT 1
R444
R635
R443
1
CN2008
CN2007
CN2006
R423
CN2002
R204
R508
R115
25
23
21
R442
27
17
15
13
L103
R114
Q410
9V SET
C402
C625
C627
C
1
E
IC401
L601
PH601
C403
IC604
R495
IC602
C652
C496
R490
R566
C547
I
O
R446
R436
C448
9
R454
JR503
R450
C628
R567
R565
R445
IC501
R522
Q411
R525
8
Q503
R447
D620
C649
1
R527
10
R402
D507
C527
R541
R514
FB502
C524
E
L602
C550
D506
C629
R506
C525
T504
C511
L509
L502
L501
L505
C513
6
T502
5
Q501
B
4
R505
3
C555
C
Q502
H-OUT
2
R504
H DY +
C505
1
H DY +
CN501
C509
C515
L510
R546
R533
R568
C551
R534
R553
10
11
12
1-677-295-31
CN2009
6
18
20
D206
CN2005
R106
6
1
D205
SDAT
D208
R105
SCL
3
2
1
Q101
GND
6
R102
L101
7
AGC
5V SET
L102
D210
R211
C102
R215
J201
C205
R213
30V
CN407
R2051
IC402
D209
GND
R206
LGO
LBK
IC405
RGO
5
8
RBK
R424
D202
D203
1
4
IC406
C444
CN406
5
8
C454
4
1
R240
R404
R439
JR409
R241
R451
Q401
R438
C530
R529
R403
R225
D235
5
R563
D234
R531
R573
C546
C213
4
R407
R218
Q201
H.PROT
R226
R227
C541
C211
C542
D236
Q205
D510
Q206
C518
D232
6
4
2
R231
-13V
R539
R232
IC502
D233
R518
R511
D520
D518
R540
C543
R532
C519
R561
D517
D514
R537
TH501
R543
C532
R558
R559
JR501
JR2003
200V
CN502
R557
D511
Q505
R555
C552
HEATER
R554
D516
R535
V DY -
V DY +
JUMPER-ID
135V
R800
R801
H DY -
H DY -
R802
R803
R804
R545
T505
FBT
CN504
L507
— 40 —
A BOARD LOCATOR LIST
DIODE
D611
C-6
D201
C-11
D612
D-2
D202
C-11
D613
C-6
D203
C-11
D614
C-6
D615
F-5
D204
B-10
D205
A-11
D616
F-6
D206
A-11
D617
H-2
D208
A-11
D618
H-2
D209
C-11
D619
D-2
D210
B-11
D620
D-7
D211
C-11
D622
F-3
D212
B-1
D623
G-2
D213
B-1
D624
G-5
D625
H-2
D214
D-11
D215
C-11
D626
G-1
D230
D-11
D627
H-2
D231
D-11
D628
G-2
D232
E-11 D2001
E-2
E-11 D2002
F-1
D233
D401
D-8
D2003
B-1
D501
H-8
D2004
A-2
D502
G-9
D2005
A-2
IC
D503
G-9
D504
H-8
IC401
C-9
D505
G-7
IC501
D-9
D506
F-8
IC502
F-10
D507
E-8
IC601
B-5
IC602
C-7
D508
D-9
D509
H-5
IC603
D-7
D510
E-10
IC604
C-8
D511
G-10 IC2001
E-1
TRANSISTOR
D512
E-9
D513
F-10
Q101
A-9
D514
F-11
Q410
B-7
D515
E-9
Q411
D-8
D516
G-11
Q501
H-7
D517
F-11
Q502
H-7
D518
F-11
Q503
D-9
D519
D-10
Q504
E-9
D520
F-12
Q505
G-12
D521
I-5
Q506
A-6
D522
E-9
Q507
A-6
D601
D-2
Q601
B-3
D602
E-2
Q602
A-3
D603
B-3
Q603
C-6
D604
B-3
Q604
A-5
D605
D-4
Q605
G-3
D606
C-3
Q606
H-3
D607
B-4
Q607
D-2
D608
B-3
Q608
D-2
D610
B-4
Q609
A-4

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