15
P50T01U/E P50TP01U/E P42T01U/E P42TP01U/E
LED lights blue.
Does PDP Burn-In mode
operate normally?
No
Ye s
PDP module
[PPM1] Pin1/4/5/6 (+5.0V)
Pin7/8 (+3.3V)
[PPM2] Pin1/2/3 (+5.6V)
Pin7 (+10V)
Pin9 (+16V)
Pin13/14/15 (+12V)
Go to PictureTroubleshooting
Are the voltages of PPM1 and PPM2
connector of MAIN PCB normal?
Ye s
Change MAIN PCB or EPM1/2 (cable).
If no improvement, go toto
Power Supply Unit Troubleshooting
No
LED blue blinks blue.
It is in video input power save mode. This is not a problem.
Go to Sound Troubleshooting
B C
A
2
3
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