LG 42LH40 Series, Руководство пользователя

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July 2009 LCD DV 42LH40
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Main PWB Connector P1400 to the Panel Voltage and Resistance
Main PWB Connector P1400 to the Panel Voltage and Resistance
Diode Mode values taken with all Connectors Removed
P1400 CONNECTOR "Main" to “The Panel"
1.3V 0V GSP_R 20
Open 0V H_CONV 19
1.3V 1.63V GSC 18
1.3V 0.6V GSP_R 17
1.3V 0.6V GOE 16
Gnd Gnd Gnd 15
2.0V 8.4V GMA9 14
2.0V 10.3V GMA7 13
1.37V 11.2V GMA6 12
2.0V 12.3V GMA5 11
2.0V 13.3V GMA4 10
1.36V 14V GMA3 9
1.4V 16V GMA2 8
2.0V 14V GMA1 7
1.4V 7V VCOM_L 6
Open 7V VCOM_FB 5
Open 26V VGH M 4
Gnd Gnd Gnd 3
0.925V (-5V) VGL 2
Gnd Gnd Gnd 1
Diode
Test
Run Label Pin
1.29V 1.28V LMLV0N 40
1.29V 1.2V LMLV1P 39
1.29V 1.3V LMLV1N 38
1.29V 1.2V LMLV2P 37
1.29V 1.3V LMLV2N 36
0.89V 1.23V LMLV3P 35
1.29V 1.23V LMLV3N 34
1.29V 1.25V LMCLKP 33
1.29V 1.26V LMCLKN 32
1.29V 1.2V LMLV5P 31
0.9V 1.2V LMLV5N 30
1.3V 1.21V LMLV6P 29
1.29V 1.22V LMLV6N 28
1.24V 1.25V LMLV7P 27
1.29V 1.2V LMLV7N 26
1.29V 1.23V LMLV8P 25
1.29V 1.2V LMLV8N 24
Gnd Gnd Gnd 23
1.45V 0.2V SOE_L 22
1.3V 1.63V POL 21
Diode
Test
Run Label Pin
Gnd Gnd Gnd 60
Open 8.2V LTD_L 59
2.0V 16V VDD 58
2.0V 16V VDD 57
2.0V 16V VDD 56
Gnd Gnd Gnd 55
1.6V 3.3V VCC 54
1.6V 3.3V VCC 53
Gnd Gnd Gnd 52
2.0V 2.3V GMA18 51
1.39V 0.3V GMA17 50
2.0V 2.3V GMA16 49
2.0V 3V GMA15 48
1.4V 4V GMA14 47
2.0V 5.2V GMA13 46
2.0V 6V GMA12 45
1.4V 7.9V GMA10 44
1.3V 3.24V OPT_N 43
Gnd Gnd Gnd 42
0.89V 1.2V LMLV0P 41
Diode
Test
Run Label Pin