Panasonic TC-L42D30

20
TC-L42D30 P Board
Measure Voltages at the
connectors. No test point (TP)
needed
CN P2
CN P4
CN P2 P-Board
Pin # Voltage
1 NC
2 GND
3 PWM
4 BL_ON
5 BL_SOS
6 MAIN_ON
7 KEY
8 RLY
9 SUB_ON
10 GND
11 16V
12 16V
13 16V
14 GND
15 5V
CN P4 P-Board
Pin # Voltage
1 PWM
2 GND
3 BL_ON
4 BL_SOS
5 GND
6 GND
7 GND
8 GND
9 GND
10 24V
11 24V
12 24V
13 24V
14 24V