Sony TRINITRON KV-HA21P50 Service Manual page 33

KV-HA21P50
RM-969
A BOARD VOLTAGE LIST
Ref Pin No
IC551 1
2
3
4
5
6
7
IC601 1
2
3
4
5
IC602 1
2
3
IC604 1
2
3
4
IC850 1
2
3
4
5
6
7
8
IC851 1
2
3
4
5
6
7
8
Q001 B
C
E
Q002 B
C
E
Q003 B
C
E
Q004 B
C
E
Q005 B
C
E
Q100 B
C
E
Q102 B
C
E
Q103 B
C
E
Q104 B
C
E
Q105 B
C
E
Voltage[v] Ref Pin No
0.5 Q106 B
13.6 C
-12 E
-13
Q201 B
0.2
C
13.7
E
0.5
Q202 B
*
C
*
E
(*) [159]
Q203 B
(*) [7]
C
(*) [2]
E
(*) [118]
Q204 B
(*) [135]
C
0
E
(11) [11.6]
Q205 B
9
C
0
E
4.7
Q208 B
2.1
C
0.7
E
1.5
Q300 B
0
C
2.5
E
2.1
Q301 B
5.8
C
9
E
(2.3) [2.7]
Q302 B
3.2
C
3.2
E
(0) [0.1]
Q303 B
(0) [2.8]
C
(2.6) [2.8]
E
3.7
Q304 B
9
C
0
E
4.9
Q305 B
0
C
0
E
4.9
Q306 B
0
C
0
E
4.9
Q307 B
0
C
0.1
E
4.9
Q308 B
0.1
C
0
E
4.7
Q309 B
(0) [0.2]
C
(3.6) [7.4]
E
9
Q310 B
(4.2) [8.1]
C
3.1
E
2.4
Q311 B
9
C
0
E
3.2
Q312 B
0
C
0
E
(0) [5.5]
Q313 B
3.2
C
0
E
(9) [0]
(0.3) [0.6]
Voltage[v] Ref Pin No
0 Q314 B
3.8 C
0.6 E
5.6 Q315 B
9 C
6.2 E
(6) [3.3] Q316 B
(0) [1.3] C
(13) [13.4] E
(5.5) [5.2] Q317 B
13 C
(6.1) [5.8] E
21.4 Q318 B
21.4 C
20.7 E
0 Q319 B
0 C
(4.7) [0.7] E
1.3 Q320 B
1.4 C
4.8 E
(3.1) [0.2] Q400 B
0 C
0 E
(3.2) [4.1] Q401 B
0 C
(2.4) [4.8] E
(0) [4.1] Q402 B
0 C
(3.8) [3.6] E
(2.4) [4.8] Q403 B
(7.8) [4.8] C
(3) [5.5] E
(3) [5.8] Q404 B
(2.4) [4.8] C
(0) [9] E
(2.9) [5.8] Q405 B
(2.3) [4.8] C
(2.3) [9] E
9 Q406 B
9 C
(2.9) [4.3] E
9 Q407 B
9 C
(2.9) [4.4] E
0 Q500 B
9 C
0 E
(2.3) [9] Q520 B
9 C
(2.9) [0.1] E
0 Q800 B
9 C
0 E
(9) [3.5] Q801 B
9 C
(2.9) [4.4] E
0 Q802 D
(0) [9] G
(3.8) [0] S
0 Q850 B
(8.9) [0] C
(0) [3.3] E
– 34 –
Voltage[v]
0
0
4
2.7
9
0
0
4.9
0
0
9
0
2.6
6.2
3.2
3.8
(8.2) [0.2]
4.4
0
(3.3) [5.4]
0
11.4
(1) [4.4]
11.6
0
(0.1) [0]
(0.1) [0.2]
0
(0.1) [0]
(0.1) [0.2]
5.2
0
4.5
5.2
0
4.5
5.1
0
(4.4) [4.5]
1.8
4.2
2.5
3.5
9
4.2
(*) [133.7]
0
(*) [133.6]
0.6
0
0
0
(*) [30]
0
(0.1) [0]
(*) [99]
(*) [0]
(5.6) [10]
(8) [5.5]
0
5.6
9
5.9
➡
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