Blinks Error Code (All Models) - Panasonic TC-P42X1 Revised Troubleshooting Handbook

If the power LED continues to blink even after the TV is unplugged, press and hold the power
switch on the TV for a few seconds until the LED turns off.
Trouble Mode
5V SOS
These 4 conditions can cause the TV to shut down and the power LED to blink 5 times
1. Missing P5V
2. A short of the P5V
3. A short of the Vda line
(Note: missing Vda from the
P board does not cause 5
blinks)
4. Wrong diagnostic by the A
board
5 Blinks Error Code
Defective Board
P, C, SC, SS board or Panel
Warning: Disconnect AC Power prior to
making any disconnection or connection.
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