Read Sony KV-SW342M50 Service Manual online
– 52 –
KV-SW342M50/M61/M80/N60
RM-GA002
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
A BOARD VOLTAGE LIST AND WAVEFORMS
107
1.2
1.440Vp-p
PAL
9
1.520Vp-p
NTSC
9
108
(1.7)[1.6]
1.240Vp-p
PAL
10
700.0mV
NTSC
10
109
2.2
110
2.2
111
0
112
2.2
113
(1.8)[1.9]
114
4.9
115
2.4
116
0.1
117
0
118
*
119
*
120
3.3
121
0
122
(3.2)[2.9]
123
0
124
(3.2)[3.0]
125
(3.2)[3.0]
126
(1.7)[1.6]
127
0
128
0
IC003
1
0
2
0
3
0
4
0
5
(3.9)[3.8]
6
(4.2)[3.7]
7
0
8
(3.2)[3.1]
IC200
1
0
2
0
3
(21.5)[21.4]
4
0
5
0
6
0
7
10.6
8
0.1
9
0
10
22.9
11
3.9
12
10.7
IC502
1
1.1
2
(2.4)[2.3]
3
1.7
4
0
5
(3.2)[3.1]
6
2.5
7
(6.4)[6.3]
8
(8.2)[8.9]
IC503
1
0.4
1.040Vp-p
11
2
13.1
3
(-11.9)[-11.7]
28.00Vp-p
PAL
12
28.80Vp-p
NTSC
12
4
-13.2
5
0.3
6
13.5
7
0.4
840.0mV
13
IC602
1
2.3
2
1.6
3
1.8
4
1.8
5
0
6
-0.2
7
-0.2
8
18.5
9
-0.2
10
10.3
11
-0.2
12
4.5
13
0
14
*
15
*
16
148.6
17
0
18
*
IC603
1
134.6
2
0
3
3.4
4
2.7
5
2.4
860.0mVp-p
14
6
12.6
7
0
8
0
IC604
I
14.9
G
0
O
8.9
IC605
I
(6.8)[7.1]
G
0
O
(3.0)[3.2]
IC606
I
4.5
G
0.1
O
1.8
V
2.7
IC607
I
7.0
G
0
O
3.3
V
1.3
IC610
1
2.3
2
3.2
3
0
4
1.6
5
0
Q002
B
1.9
C
0
E
(2.4)[2.6]
Q009
B
0
C
2.4
E
0
Q015
B
1.9
C
0
E
0
Q016
B
0.5
C
0
E
0
Q017
B
0
C
1.7
E
0
Q100
B
(4.2)[4.5]
C
8.9
E
(3.6)[3.9]
Q102
B
3.1
C
8.7
E
2.3
Q103
B
(0)[3.1]
C
(3.3)[0]
E
0
Q104
B
(3.3)[0]
C
(0)[5.4]
E
0
Q202
B
7.1
C
0
E
(6.9)[7.0]
Q203
B
0.6
C
(0)[0.1]
E
0
Q505
S
0
G
(6.4)[6.3]
D
(23.2)[24.7]
Q506
S
0
G
2.4
4.640Vp-p
15
D
(86.0)[85.8]
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