Hitachi 42EDT41A Service Manual page 77

DC VOLTAGES
BOARD CONN PIN
EJF5
Joint PWB
EJF6
EAJ1
1
2
Audio PWB
3
4
5
EAF1
6
7
8
9
10
Vdc NOTE TO/FROM
1 0.0 White
2 4.88
3 0.0
4 0.0
Formatter PWB, EFG1
5 4.88
6 0.471
7 4.88
8 0.0
9 4.88
1 0.0 Gray
2 4.99
3 4.99
4 4.99
Formatter PWB, EFG2
5 4.99
6 0.0
7 4.99
8 4.99
1 5.9 Blue
2 0.0
3 0.0
Joint PWB, EJA1
4 0.0
5 12.54
6 12.54
3.6 Purple
0.0
3.6
0.0
0.0
Formatter PWB, EFA1
0.0
4.85
4.85
4.85
4.85
BOARD CONN PIN
1
2
3
4
5
EFA1
6
7
8
9
10
1
2
3
4
EFG1 5
6
7
8
9
1
2
3
4
EFG2
5
6
7
Formatter PWB
8
1
2
3
EFJ1 4
5
6
7
1
2
3
4
EFJ2
5
6
7
8
1
2
EFK1
3
4
1
2
3
EFL1
4
5
6
77
Vdc NOTE TO/FROM
3.6 ple
0.0
3.6
0.0
0.0
Audio PWB, EAF1
0.0
4.85
4.85
4.85
4.85
0.0 White
4.88
0.0
0.0
4.88 Joint PWB, EJF1
0.471
4.88
0.0
4.88
0.0 Gray
4.99
4.99
4.99
Joint PWB, EJF2
4.99
0.0
4.99
4.99
9.81 Black
0.0
4.95
0.0 Joint PWB, EJF5
1.96
0.0
4.34
0.0 Gray
4.99
4.99
4.99
Joint PWB, EJF6
4.99
0.0
4.99
4.99
4.86 Yellow
4.86
Control Panel
4.86
0.0
4.86
4.21
0.0
Front Panel indicators
4.03
0.0
0.0
PW1A