Read Sony KV-BM21M10 Service Manual online
– 52 –
KV-BM21M10/BM21M40/BM21P42
RM-W101
KV-BM21N70
RM-W151
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
A BOARD VOLTAGE LIST AND WAVEFORM
122
0
123
3.3
124
1.7
125
0
126
3.3
127
(0.5)[3.1]
128
(0)[3.2]
IC002
VCC
3.3
OUT
3.1
GRN
0
IC003
1
0
2
0
3
0
4
0
5
4.0
6
4.2
7
0
8
3.3
IC200
1
2.0
2
(1.3)[1.5]
3
2.0
4
0.0
5
0.0
6
(0.5)[1.6]
7
10.1
8
0.7
9
0
10
21.0
11
10.5
12
*
IC601
1
0.5
2
0.5
3
(294)[284]
4
(3.2)[20.7]
5
1.0
IC602
I
10.3
G
9.1
O
0
IC604
I
9.1
G
0
O
5.0
IC605
1
134
2
21.2
3
0
IC607
1
3.3
2
0
3
(3.3)[0]
4
1.7
5
(1.3)[0.2]
IC800
1
5.7
2
5.0
3
5.0
4
0
5
4.6
6
4.6
7
4.6
8
10.3
IC801
1
2.3
2
0.8
3
1.5
4
0
5
2.7
6
2.3
7
6.0
8
9.0
IC802
1
3.5
2
3.2
3
3.2
4
0
5
4.0
6
4.0
7
(0.5)[4.0]
8
9.1
IC803
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
0
IC804
1
0.4
664.0mVp-p
PAL
17
744.0mVp-p
NTSC
17
2
13.6
3
-12.0
4
-13.0
5
(0.2)[-14.1]
51.2Vp-p
16
6
14.01
7
0.4
PH600
1
24.0
2
22.5
3
0.4
4
2.9
Q001
B
0
C
(3.4)[1.7]
E
0
Q006
B
3.3
C
(1.0)[2.0]
E
2.0
Q007
B
0
C
3.3
E
0.2
Q008
B
(-1.6)[-1.7]
C
-0.3
E
1.7
Q009
B
(1.3)[*]
C
(1.4)[*]
E
2.1
Q010
B
3.4
C
0
E
4.1
Q012
B
0.6
C
(0.2)[0.13]
E
0
Q013
B
0.5
C
1.7
E
0.1
Q014
B
0
C
0
E
0
Q016
B
0
C
0
E
0
Q100
B
3.01
C
9.0
E
(2.0)[2.2]
Q101
B
0
C
9.0
E
0.5
Q102
B
3.06
C
(2.3)[2.1]
E
9.0
Q103
B
3.3
C
(3.2)[0.1]
E
0
Q104
B
(1.3)[0.1]
C
0
E
0
Q105
B
(9.0)[2.0]
C
(0.4)[1.7]
E
0
Q106
B
*
C
*
E
*
Q111
B
(0.5)[-1.8]
C
(0.7)[-1.7]
E
(0.9)[-3.3]
Q200
B
1.9
C
0.6
E
0
Q201
B
20.2
C
20.6
E
20.6
Q202
B
9.0
C
0.1
E
8.9
Q204
B
0
C
(0)[9.0]
E
0
Q205
B
1.4
C
*
E
1.4
Q601
B
0.4
C
10.3
E
0
Q605
B
24.1
C
(20.0)[199.0]
E
24.0
Q606
B
*
C
24.1
E
21.0
Q608
B
0.2
C
20.2
E
0
Q609
B
0.7
C
0.3
E
0
Q800
B
(1.7)[0.3]
C
(8.2)[9.0]
E
1.1
Q801
B
0.5
C
1.4
E
0
Q802
B
0.3
C
4.2
E
0
Q803
B
(-0.4)[-4.0]
C
5.4
164.0Vp-p
14
E
-0.5
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