9 Adjustment
9.1. Voltage Chart of A Board
Power Name
Test point
Specification
NORMAL
STANDBY
MAIN_5 V
TP1823
5.0 ± 0.25 V
-
PANEL_12 V
TP3824
12.0 ± 0.25 V
-
BT_30 V
TP1820
30.0 V ± 2.0 V
-
24 V
TP1818
24.0 ± 1.2 V
-
MAIN_8 V
TP1822
8.0 V ± 0.4 V
-
STB_3.3 V
TP1835
3.30 ± 0.17 V
3.30 ± 0.17 V
MAIN3.3 V
Pin 8 A8-A
3.30 ± 0.17 V
-
STBY1.0 V
TP1838
1.0 ± 0.05 V
1.0 v ± 0.05 V
MAIN1.0 V
TP3832
1.0 ± 0.05 V
-
CORE1.0 V
TP1842
1.02 ± 0.05 V
-
MAIN1.25 V
TP1844
1.25 ± 0.05 V
-
MAIN1.8 V
TP1847
1.8 ± 0.05 V
-
MAIN2.5 V
TP1848
2.5 ± 0.08 V
-
SOUND_13.9 V
TP1816
13.9 ± 0.7 V
-
9.2. Voltage Chart of P board
Power Name
Test point
Specification
RECEIVING
STANDBY
PANEL_12 V
TPP033
12.0 ± 0.50 V
-
BT_30 V
TPP015
30.0 V ± 2.0 V
-
24 V
TPP007
24.0 ± 1.2 V
-
MAIN_8 V
TPP006
8.0 V ± 0.4 V
-
STB_3.3 V
TPP035
3.30 ± 0.17 V
3.30 ± 0.17 V
SOUND_13.9 V
TPP028
13.9 V ± 0.7 V
-
21
TX-37LZ80Y
Summary of Contents for TX-37LZ80Y
Page 8: ...8 TX 37LZ80Y ...
Page 14: ...7 5 Pedestal Assembly Preparation 7 5 1 Pedestal Rotation Base 14 TX 37LZ80Y ...
Page 15: ...7 5 2 Pedestal Stand Base 7 5 3 Pedestal Stand Cover 15 TX 37LZ80Y ...
Page 20: ...20 TX 37LZ80Y ...
Page 22: ...10 Conductor Views 10 1 A Board A Board A Side TNP4G439 22 TX 37LZ80Y ...
Page 23: ...10 2 A Board A Board B Side TNP4G439 23 TX 37LZ80Y ...
Page 25: ...11 2 A Board 11 2 1 A Board 1 11 1A 2A 3A 4A 25 TX 37LZ80Y ...
Page 26: ...11 2 2 A Board 2 11 1B 2B 3B 4B 1A 2A 3A 4A 26 TX 37LZ80Y ...
Page 27: ...11 2 3 A Board 3 11 1C 2C 3C 4C 1B 2B 3B 4B 27 TX 37LZ80Y ...
Page 28: ...11 2 4 A Board 4 11 2D 3D 4D 5D 1D 6D 7D 8D 1C 2C 3C 4C 28 TX 37LZ80Y ...
Page 29: ...11 2 5 A Board 5 11 2E 3E 1E 4E 2D 3D 4D 5D 1D 6D 7D 8D 29 TX 37LZ80Y ...
Page 30: ...11 2 6 A Board 6 11 2F 3F 1F 4F 2E 3E 1E 4E 30 TX 37LZ80Y ...
Page 31: ...11 2 7 A Board 7 11 2G 3G 1G 5G 4G 2F 3F 1F 4F 31 TX 37LZ80Y ...
Page 32: ...11 2 8 A Board 8 11 2H 3H 4H 5H 6H 1H 7H 2G 3G 1G 5G 4G 32 TX 37LZ80Y ...
Page 33: ...11 2 9 A Board 9 11 2I 3I 4I 5I 6I 7I 8I 1I 9I 2H 3H 4H 5H 6H 1H 7H 33 TX 37LZ80Y ...
Page 34: ...11 2 10 A Board 10 11 2J 3J 4J 5J 6J 7J 8J 1J 9J 2I 3I 4I 5I 6I 7I 8I 1I 9I 34 TX 37LZ80Y ...
Page 35: ...11 2 11 A Board 11 11 2J 3J 4J 5J 6J 7J 8J 1J 9J 35 TX 37LZ80Y ...
Page 36: ...11 3 G Board 11 3 1 G Board 1 2 1A 2A 3A 4A 5A 36 TX 37LZ80Y ...
Page 37: ...11 3 2 G Board 2 2 1A 2A 3A 4A 5A 37 TX 37LZ80Y ...
Page 38: ...11 4 K2 Board 11 4 1 K2 Board 1 1 38 TX 37LZ80Y ...
Page 39: ...11 5 P Board 11 5 1 P Board 1 4 1A 2A 3A 4A 5A 39 TX 37LZ80Y ...
Page 40: ...11 5 2 P Board 2 4 1B 2B 3B 4B 1A 2A 3A 4A 5A 40 TX 37LZ80Y ...
Page 41: ...11 5 3 P Board 3 4 1C 2C 3C 4C 5C 6C 7C 8C 1B 2B 3B 4B 41 TX 37LZ80Y ...
Page 42: ...11 5 4 P Board 4 4 1C 2C 3C 4C 5C 6C 7C 8C 42 TX 37LZ80Y ...
Page 43: ...11 6 SW Board 11 6 1 SW Board 1 1 43 TX 37LZ80Y ...
Page 44: ...11 7 V Board 11 7 1 V Board 1 3 1A 2A 3A 4A 44 TX 37LZ80Y ...
Page 45: ...11 7 2 V Board 2 3 1B 2B 3B 4B 5B 1A 2A 3A 4A 45 TX 37LZ80Y ...
Page 46: ...11 7 3 V Board 3 3 1B 2B 3B 4B 5B 46 TX 37LZ80Y ...
Page 47: ...12 Parts Location Mechanical Replacement Parts List 12 1 Parts Location 47 TX 37LZ80Y ...
Page 48: ...13 Packing Exploded View TX 37LZ80Y 48 ...