-
100
-
IC802
1
2
3
. . . 139.20
. . . . 17.93
. . . . . GND
IC801
1
2
3
4
5
6
7
8
9
. . . . . 0.06
. . . . . 0.06
. . . . . 0.07
. . . . . 0.06
. . . . . GND
. . . . .-0.14
. . . . . 0.09
. . . . . 0.70
. . . . . 0.07
IC601
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
. . . . . 0.24
. . . . . 0.06
. . . . . N.C.
. . . . . N.C.
. . . . .GND
. . . . . 6.50
. . . . * 5.17
. . . . . 9.06
. . . . . 2.50
. . . . . 0.60
. . . . . 0.86
. . . . . N.C.
. . . . .GND
. . . . .GND
. . . . . 3.10
. . . . . 4.43
. . . . . 4.51
. . . . . N.C.
. . . . . N.C.
. . . . . N.C.
. . . . . N.C.
. . . . . 4.87
. . . . . N.C.
. . . . . 0.28
D-Board integrated circuits voltages - TNPH0371
IC1501
1
2
3
4
5
6
7
8
. . . . . 0.00
. . . . . 5.29
. . . . . 4.61
. . . . GND
. . . . . 5.82
. . . . . 5.82
. . . . . 4.28
. . . . . 9.06
IC603
1
2
3
4
5
6
7
8
. . . . . 3.83
. . . . . 5.29
. . . . . 5.29
. . . . GND
. . . . . 3.25
. . . . . 3.25
. . . . . 2.96
. . . . . 9.06
IC701
1
2
3
4
5
6
7
8
. . . . . 5.92
. . . . . 0.60
. . . . . 1.16
. . . . .GND
. . . . . 5.98
. . . . . 3.83
. . . . . 6.70
. . . . . 9.06
IC451
1
2
3
4
5
6
7
. . . . . 0.04
. . . . 16.74
. . . -16.74
. . . -17.85
. . . . . 0.64
. . . . 16.35
. . . . . 0.04
IC602
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
. . . . . 4.28
. . . . . 0.62
. . . . 12.01
. . . . . 6.08
. . . . . GND
. . . . . 4.11
. . . . . N.C.
. . . . . 0.61
. . . . . 4.47
. . . . . 4.43
. . . . . N.C.
. . . . . GND
. . . . . 4.86
. . . . . 3.86
. . . . . 6.02
. . . . . 3.19
IC803
1
2
3
. . . . 16.01
. . . . 12.01
. . . . . GND
IC805
1
2
3
. . . . 19.04
. . . . GND
. . . . . 9.06
IC811
1
2
. . . . 19.04
. . . . 18.03
Q406
6.09
0.06
0.00
B
C
E
Q501
0.00
16.07
3.09
Q502
0.00
0.01
8.44
Q603
0.62
6.08
0.00
B
C
E
Q604
6.07
9.06
5.49
Q503
0.28
8.46
0.00
D-Board transistors voltages - TNPH0371
Q509
29.39
138.80
31.83
Q510
31.82
138.80
31.32
Q551
0.07
-4.53
0.21
Q601
0.60
2.76
0.00
Q602
4.11
9.06
3.53
Q605
4.13
0.00
4.71
Q606
0.03
10.40
0.00
Q701
0.00
30.80
6.70
Q801
0.07
-40.20
0.12
Q802
0.07
0.07
0.07
Q803
0.07
0.09
0.07
Q854
138.80
0.00
139.10
Q1503
10.40
4.14
10.98
Q1504
11.97
510.00
11.46
Q1505
4.04
10.49
3.99
S
D
G
*
Set may reset when probing this pin. If TV
does not turn ON, unplug from AC outlet, plug
it back and turn it ON.
Voltages marked with
use HOT ground,
please check schematic to confirm the
type of ground used for each component
D-Board voltages
Содержание PT-47WX42CF
Страница 65: ... 65 Notes PARTS LIST ...
Страница 66: ... 66 D Board Schematic ...
Страница 67: ... 67 D Board Schematic ...
Страница 68: ... 68 D Board Schematic ...
Страница 69: ... 69 Jumper between pin 7 and pin 1 D Board Schematic ...
Страница 70: ... 70 D Board Schematic ...
Страница 71: ... 71 D Board Schematic ...
Страница 73: ... 73 NOTES NOTES ...
Страница 74: ... 74 D Board Layout ...
Страница 75: ... 75 D Board Layout ...
Страница 76: ... 76 A Board Schematic ...
Страница 77: ... 77 A Board Schematic ...
Страница 78: ... 78 A Board Schematic ...
Страница 79: ... 79 A Board Schematic ...
Страница 80: ... 80 A Board Schematic ...
Страница 81: ... 81 A Board Schematic ...
Страница 82: ... 82 A Board Schematic ...
Страница 83: ... 83 A Board Schematic ...
Страница 84: ... 84 Board section Top A Board Layout Top left portion ...
Страница 85: ... 85 Board section Top A Board Layout Top right portion ...
Страница 86: ... 86 Board section Top A Board Layout Bottom left portion ...
Страница 87: ... 87 Board section Top A Board Layout Bottom right portion ...
Страница 88: ... 88 Board section Bottom side A Board Layout Top left portion ...
Страница 89: ... 89 Board section Bottom A Board Layout Top right portion ...
Страница 90: ... 90 Board section Bottom A Board Layout Bottom left portion ...
Страница 91: ... 91 Board section Bottom A Board Layout Bottom right portion ...
Страница 92: ... 92 LG Board schematic TNP2AA112 LG Board schematic ...
Страница 94: ... 94 LR Board schematic TNP2AA111 LR Board schematic ...
Страница 96: ... 96 LB Board schematic TNP2AA110 LB Board schematic ...
Страница 98: ... 98 K Board schematic TNP2AA089 K Board layout TNP2AA089 K Board schematic and layout ...
Страница 99: ... 99 G Board schematic TNP2AA090 G Board layout TNP2AA090 G Board schematic and layout ...
Страница 104: ...Printed in USA K02042127PL0429 ...