LG 42LH40 Series, Руководство пользователя

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July 2009 LCD DV 42LH40
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Main PWB Connector P1401 to the Panel Voltage and Resistance
Main PWB Connector P1401 to the Panel Voltage and Resistance
Diode Mode values taken with all Connectors Removed
P1401 CONNECTOR "Main" to “The Panel"
1.3V 1.6V GSC 20
1.3V 0V GSP_Rev 19
1.3V 0.6V GOE 18
2.0V 8.45V GMA9 17
2.0V 10.4V GMA7 16
1.4V 11.2V GMA6 15
2.0V 12.3V GMA5 14
2.0V 13.4V GMA4 13
1.36V 14V GMA3 12
1.4V 16V GMA2 11
2.0V 14V GMA1 10
Gnd Gnd Gnd 9
1.6V 3.3V VCC 8
1.6V 3.3V VCC 7
Gnd Gnd Gnd 6
2.0V 16.55V VDD 5
2.0V 16.55V VDD 4
2.0V 16.55V VDD 3
Open 8.9V LTD_R 2
Gnd Gnd Gnd 1
Diode
Test
Run Label Pin
1.3V 1.22V RMLV1N 40
1.3V 1.26V RMLV2P 39
1.3V 1.19V RMLV2N 38
1.3V 1.26V RMLV3P 37
1.3V 1.21V RMLV3N 36
1.3V 1.23V RMCLKP 35
1.3V 1.25V RMCLKN 34
1.3V 1.25V RMLV5P 33
1.3V 1.19V RMLV5N 32
1.3V 1.2V RMLV6P 31
1.3V 1.2V RMLV6N 30
1.3V 1.21V RMLV7P 29
1.3V 1.19V RMLV7N 28
1.3V 1.25V RMLV8P 27
0.89V 1.2V RMLV8N 26
Gnd Gnd Gnd 25
1.5V 0.2V SOE 24
1.3V 1.62V POL 23
1.3V OV GSP 22
Open OV H_CONV 21
Diode
Test
Run Label Pin
Gnd Gnd Gnd 60
0.925V (-5V) VGL 59
Gnd Gnd Gnd 58
Open 26V VGH 57
n/c n/c n/c 56
2.0V 7V VCOM_R 55
2.0V 2.3V GMA18 54
1.4V 1.3V GMA17 53
1.4V 2.3V GMA16 52
2.0V 3V GMA15 51
1.4V 4.86V GMA14 50
1.5V 5.18V GMA13 49
2.0V 6V GMA12 48
1.4V 7.93V GMA10 47
0.9V OV OPT_P 46
1.31V 3.23V OPT_N 45
Gnd Gnd Gnd 44
1.3V 1.26V RMLOP 43
1.3V 1.20V RMLON 42
1.3V 1.25V RMLV1P 41
Diode
Test
Run Label Pin