Sony KV-XA21M80 Service Manual page 39

A (2/2) BOARD VOLTAGE LIST
Ref Pin No Voltage[v]
IC602 1
2
3
IC603 I
G
O
IC604 I
G
O
IC901 1
2
3 [(4.7)]<4.1>
Q002 B
C
E
Q101 B
C
E
Q201 B
C
E
Q202 B
C
E
Q205 B
C
E
Q206 B
C
E
Q207 B
C
E
Q301 B
C
E
Q302 B
C
E
Q303 B
C
E
Q305 B
C
E
C1 BOARD VOLTAGE LIST
Ref Pin No
IC700 1
2
3
4
5
6
7 [(160.5)]<154>
8 [157.4](155)<153>
9 [155.3]<(150)>
IC1800 1
2
3
4
5
6
7
Ref Pin No
121.1 Q306 B
135.0 C
0 E
12.8 Q307 B
0 C
E
8.9
Q308 B
10.5
0 C
5.0 E
4.9 Q310 B
0 C
E
0 Q312 B
5.0 C
0 E
2.8 Q313 B
8.9 C
E
2.2
Q314 B
0
0 C
0 E
0 Q315 B
0 C
0 E
0 Q316 B
10.3 C
0 E
0 Q317 B
0 C
0 E
0 Q401 B
0 C
E
0
Q402 B
12.8
0 C
12.6 E
1.5 Q403 B
8.1 C
0.9 E
8.1 Q404 B
1.5 C
8.7 E
8.1 Q503 B
1.8 C
E
8.7
Voltage[v] Ref Pin No
1.6
1.6
1.5 10
0
J701 G2
[(4.9)]<5.3>
H1
194.5
KB
KG
KR
Q700
6.7
6.7
6.7
Q1802
6.6
0
6.6
Q5961
6.6
Voltage[v] Ref Pin No
1.5 Q505 D
8.1 G
0.9 S
4.3 Q506 B
8.7 C
3.7 E
3.6 Q507 B
0.5 C
0.8 E
0.2 Q509 B
4.9 C
0 E
5.3 Q511 B
0 C
[(7.0)]<6.5> E
0 Q600 B
12.7 C
0 E
0.5 Q604 B
0 C
1.0 E
0 Q605 D
[(1.6)]<1.9> G
0 S
4.1 Q606 B
0 C
4.7 E
4.1 Q607 B
0 C
4.7 E
0 Q608 B
0 C
0 E
0 Q901 B
0 C
0 E
4.5 Q902 B
0 C
5.2 E
4.5 PH600 1
0
5.2
0
3.6
0
Voltage[v] Ref
8 6.6 Q5962
9 6.6
13.1
Q5963
<[325.8]>(328.2)
0
[155.8]<(150.3)>
<[153.7]>(155.7) Q5965
[(160.8)]<154.57>
B 4.5
C [(3.6)]<4.3> Q5967
E [(4.9)]<5.3>
B 0.3
C 3.6
Q5968
E 0
B 2.4
C 8.9
E 1.8
– 43 –
Voltage[v]
[(8.6)]<8.2>
6.9
0
-0.4
48.6
0
13.0
0
13.5
0.6
0.1
0
0
122.6
0
0
0
0
133.9
0
134.3
121.6
[(-0.4)]<-0.6>
-2.1
-1.5
-0.5
-2.1
0.7
0
0
0
0.7
0
0.1
5.0
0.1
0
5.0
0
128.7
2 127.7
3 3.6
4 17.5
Pin No Voltage[v]
B 2.4
C 5.3
E 1.8
B 134.1
C 67.1
E 134.7
B 0.9
C 67.1
E 0.3
B 5.9
C 8.9
E 5.6
B 5.3
C 0
E 5.6
KV-XA21M80
RM-952