LG 55EG9600 Training page 32

P201 Connector Voltage Measurements During Tests
P201 "POWER SUPPLY TEST"
Pin Label
24 Gnd
23 Gnd
22 24V
21 24V
20 24V
19 24V
18 12V_ON
17 Gnd
16 Gnd
15 12VM
14 12VM
13 12VM
12 12VM
11 12VM
10 Gnd
9 Gnd
8 3.5V_ST
7 3.5V_ST
6 Gnd
5 3.5V_ST
4 ACD
3 DPC
2 DRV-ON
1 RL-ON
Note: During STBY, with no Jumpers inserted, +3.5V_ST is 3.55V
Note2: Depending on how fresh the batteries are in your 3V Simple Jig, pins 1, 2 and 18 may vary slightly.
November 2017
11.90V to T-CON
Test 1 (Jumper A) Test 2 (Jumper B)
Gnd Gnd
Gnd Gnd
23.72V 24.11V
23.72V 24.11V
23.72V 24.11V
23.72V 24.11V
0V 3.13V
Gnd Gnd
Gnd Gnd
11.96V 11.93V
11.96V 11.93V
11.96V 11.93V
11.96V 11.93V
11.96V 11.93V
Gnd Gnd
Gnd Gnd
3.55V 3.54V
3.55V 3.54V
Gnd Gnd
3.55V 3.54V
3.48V 3.44V
0V 0V
0V 0V
3.13V 3.13V
Page 08
23.88V to T-CON
11.89V to T-CON
Test 3 (Jumper C)
Gnd
Gnd Diode Check Both Fuses
24.10V OL (Blk on HGnd)
24.10V 0.61V (Red on HGnd)
24.10V
24.10V
3.13V
Gnd
Gnd
11.93V
11.93V
11.93V
11.93V
11.93V
Gnd
Gnd
3.52V
3.52V
Gnd
3.52V
3.44V
0V
3.13V
3.13V
55EG9600 (2015 OLED) Power Supply
F101 and F501
STBY 170.8V
RUN 394.6V
LG