Slide 59
Panel SOS Circuit (8 blinks shutdown caused by A20/SC20 removal)
5.SOS Detect Circuit Explanation (26)
SOS7_SC2: 0V
SOS8_SS
SOS6_SC1: 0V
The stability of SS is affected when connection between
connectors A20 and SC20 is opened causing the TV to shutdown
and the power LED to blink 8 times.
The power LED blinks 8 times because the system detects 0.8V of
the panel SOS signal at designated timing periods.
Panel SOS
Blink 8 times
IC8000
checking
0.8V
SOS_DCC: 0V
FFC_OFF_DET
2.48V
Start time point
TC-P**ST60 series (All models)
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