User manual

Troubleshooting chart for the TH-42PD25U
Power LED blinks 2 Times
No
Yes
No
N
Yes
Is the voltage low
at pin12 of
connector SC20
on the SC board?
Replace the D
board
Is 15V present
on TP15V on
the SC board?
Replace the SC
board
Replace the P
board
SC Board
SC Board
SC Board
57