Sony KLV-MV32M1 Service Manual page 37

Lcd colour tv
Table of Contents

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1
3
2
A
(FRONT)
AV4
B
AV3
TO(1/3)
AV1
AV2
C
19 18 17 16 15 14 13 12 11 10
20
S2-3
0
21
S-3
D
AV1_V_IN
4.6
22
V4
AV1_L_IN
3.9
23
LV4
AV1_Y_IN
4.2
Y4
24
AV1_R_IN
3.9
25
RV4
AV1_C_IN
4.3
26
C4
AV1_S2
4.4
27
S2-4
AV1_S
0
28
S-4
29
LV5
4.3
30
V5
3.9
31
RV5
R9626
4.3
100
E
32
ADR
1/10W
RN-CP
R9608
33
100
1/10W
RN-CP
SCL_P2
TO(1/3)
SDA_P2
R9609
100
1/10W
RN-CP
C9601
0.1
F
25V
C9602
B
39
16V
2012
C9604
C9603
47
0.1
16V
16V
B
R9606
1608
1k
1/10W
RN-CP
R9607
1k
1/10W
RN-CP
G
L.IN
TO(1/3)
R.IN
Q9618
2SC2412K-T-146-QR
Q9619
BUFFER
2SC2412K-T-146-QR
BUFFER
R9633
R9634
1.5k
1.5k
1/10W
1/10W
RN-CP
RN-CP
H
I
J
K
4
5
6
R9601
220
1/10W
RN-CP
TO(1/3)
TO(1/3)
L9602
C9614
10uH
0.1
C9606
C9605
C9644
C9645
C9611
16V
0.47
0.47
0.47
0.47
100
B
10V
10V
10V
10V
6.3V
B
B
B
B
1608
1608
1608
1608
1608
R9624
470
1/10W
RN-CP
VIDEO
R9621
470
1/10W
RN-CP
9
8
7
6
5
4
3
2
1
C9612
0.47
10V
B
RN-CP
R9612 2.2k
1/10W
1608
RTV
64
R9613 100
1/10W
RN-CP
4.5
TV
63
VIDEO
4.0
R9614 2.2k
1/10W
RN-CP
LTV
62
C9608
0.47 10V
B
1608
4.5
RV6
61
C9609
0.47 10V
B
1608
Y
4.2
V6
60
3.9
R9618
LV6
59
100
C9610
1/10W
0.47 10V 1608
IC9601
4.3
B
RN-CP
COUT1
CXA2069Q
58
4.5
57
VGND
R9619
(90H)
C
100
1/10W
YOUT1
56
RN-CP
AV SW
3.3
1
TRAP1
55
Q9603
ROUT1
54
2SC2412K-T-146-QR
BUFFER
4.5
VIDEO
VOUT1
53
3.9
52
LOUT1
4.5
R9620
1k
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
1/10W
RN-CP
C9607
R9617
10
1k
16V
1/10W
RN-CP
REG9V
R9693
DCOUT TO(3/3)
L9601
0
10uH
CHIP
TO(1/3)
REG9V
1
2
R9610
100
1/10W
RN-CP
Q9601
2SC2412K-T-146-QR
BUFFER
TO(1/3) CVBS_TXT
5
R9611
L9605
1k
10uH
1/10W
RN-CP
C9643
C9642
47
16V
1608
7
8
9
TO(1/3)
V5V TO(1/3)
Q9608
2SC2412K-T-146-QR
BUFFER
5.0
2.6
R9635
0
CHIP
1.9
C9617
R9632
470
0.22
1/10W
16V
RN-CP
B
C9619
47
1608
6.3V
V5V
L9603
10uH
C9615
C9616
0.47
0.47
C9622
10V
10V
0.01
B
B
25V
B
1608
1608
1608
TO(3/3) FSC
37
38
39
Q9605
C9621
2SC2412K-T-146-QR
0.022
40
BUFFER
25V
R9637
R9640
B
560
56k
1/10W
1/10W
41
1608
RN-CP
RN-CP
Q9604
42
2SC2412K-T-146-QR
BUFFER
43
C9620
47
44
6.3V
Y.SW
45
L9604
Y
10uH
46
C9618
0.22
C9623
0.22 16V
C.SW
TO(3/3)
16V
47
B
1608
B
C
1608
48
CVBS.SW
VIDEO
R9627
R9631
1k
1k
1/10W
1/10W
RN-CP
RN-CP
R9630
1k
1/10W
RN-CP
R9639
470
R9638
470
1/10W
R9697
1/10W
RN-CP
47k
RN-CP
1/10W
AV3_V_OUT
RN-CP
C9638
470
25V
Q9607
R9628
R9641
2SA1037AK-T146-QR
100
1/10W
BUFFER
1/10W
470k
3
RN-CP
RN-CP
R9694
47k
1/10W
RN-CP
V5V
IC9603
TC7S66FU(TE85R)
AVZ MUTE
R9695
100
4
1/10W
RN-CP
AV2_V_MUTE TO(1/3)
R9696
47k
1/10W
RN-CP
0.1
16V
B
R9676
1k
1/10W
RN-CP
R9678
180
1/10W
RN-CP
R9677
220
1
2
3
1/10W
RN-CP
VIDEO
TO(3/3) CVBS_COMB
R9675
6
4
R9680
0
5.6k
CHIP
1/10W
RN-CP
Q9614
2SA1037AK-T146-QR
BUFFER
10
11
12
C9626
0.22
16V
R9652
B
100
1/10W
1608
RN-CP
36 35 34 33 32 31 30 29 28 27 26 25
5
FIN
DTR
24
2.0
CKSL
PNR
23
R9658100
1/10W
RN-CP
5.0
3.3
PLSL
VEH1
22
R9659100
1/10W
3.3
RN-CP
MCKO
VEH2
21
R9660 100
1/10W
RN-CP
2.1
0
ADCK
VEH3
20
0
R9661 100
1/10W
RN-CP
IC9602
CPO
MOD1
19
CXD2064Q-T6
2.0
2D COMB FILTER
0
PLVS
DVss
18
C9636
VCV
MOD2
17
0.22
R9667
R9668
2.0
0
16V
0
0
PLVD
DVdd
16
B
CHIP
CHIP
5.0
5.0
1608
CLVD
TEST
15
5.0
CLPEN
VS
14
0.22 16V
B
1608
C9635
1.0
CLVS
2
4
3
IRF
13
R9662 3.3k
1/10W
RN-CP
1.8
1
2
3
4
5
6
7
8
9
10
11
12
C9632
0.22 16V
B
1608
C9627
R9653
0.22
3.3k
16V
1/10W
B
RN-CP
R9664
470
1608
1/10W
C9637
RN-CP
0.22
R9674
C9634
16V
47
0.22
R9654
B
1/10W
R9656
16V
1.8k
RN-CP
470
B
1/10W
1608
1/10W
RN-CP
RN-CP
1608
R9649
R9650
R9646
C9633
330
1.2k
220
0.22
1/10W
1/10W
1/10W
16V
RN-CP
RN-CP
RN-CP
B
C9625
47
1608
6.3V
1.7
Y
Q9611
2SA1037AK-T146-QR
0.9
BUFFER
1.7
C
C
0.9
Q9610
Y
2SA1037AK-T146-QR
BUFFER
R9686
R9682
820
820
1/10W
1/10W
RN-CP
RN-CP
C9640
R9685
47
R9681
R9689
C9639
1k
6.3V
1k
22k
0.22
1/10W
1/10W
C9641
1/10W
16V
RN-CP
0.22
RN-CP
RN-CP
B
Y
16V
B
1608
1
2
3
Y.COMB
1
2
3
1608
6
4
6
4
Q9615
R9690
R9691
Q9616
R9688
R9684
22k
1k
2SA1037AK-T146-QR
1.5k
1.2k
2SA1037AK-T146-QR
1/10W
1/10W
BUFFER
1/10W
1/10W
BUFFER
RN-CP
RN-CP
RN-CP
RN-CP
ULG(2/3)
(AV SW)
15
13
14
•ULG(2/3) BOARD WAVEFORMS
1
2.0V
(H)
P-P
2
1.75V
(H)
P-P
3
PAL TO(3/3)
1.0V
(H)
P-P
4
VEH1
VEH2
TO(1/3)
VEH3
1.0V
(H)
P-P
5
0.84V
(Fsc)
P-P
Q9617
2SC2412K-T-146-QR
BUFFER
C
C.COMB TO(3/3)
B-SS12678<CH.>ULG-P2
KLV-MV32M1 (CH)
3-24

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