LED blinks 5 times (Quick Troubleshooting)
<Trouble Mode and Defective Board>
Trouble Mode
5V SOS
Defective Board
D, P, C, SC, SS board or Panel (DDIC)
*1
<How to find the defective boards>
Is there a short to ground?
Disconnect CN P12
of the power supply board. Measure the
resistance of pin 1 of the lead cable to ground.
Yes
Warning:
Disconnect AC Power prior to
making any disconnection or
connection.
11
(*1)
= Data Driver IC
Proceed to more extensive troubleshooting of
the pages that follow.
Panel
No
Note: CN = Connector
Summary of Contents for Viera TH-42PX75U
Page 5: ...Troubleshooting Shutdown Problems 5...
Page 26: ...26...
Page 27: ...Troubleshooting for Picture Problems 27...
