LG 42PW340 Service Manual page 36

S7R Power Sequence
a) AC On
1 :X-tal
2 : 3.3V
3 : 1.26V
4 : Reset
# t1 : Reset Pulse Width : 400ms
# t3 : Reset Pulse Width : 400ms
# t4 : Reset Pulse Width : 400ms
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b) DC(Remocon) On
OK
OK
OK
1 :X-tal
2 : 3.3V
3 : 1.26V
4 : Reset
# t1 : Reset Pulse Width : 120ms
# t3 : Reset Pulse Width : 120ms
# t4 : Reset Pulse Width : 120ms
OK
OK
OK
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