LG 42PQ30 Training Manual page 95

TCP Visual Observation. Damaged TCP
TCP Visual Observation. Damaged TCP
Warning: DO NOT attempt to run the set with the Heat Sink over the TCPs removed.
After a very short time, these ICs will begin to self destruct due to overheating.
This damaged TCP can,
a) Cause the Power Supply to shutdown
b) Generate abnormal vertical bars
c) Cause the entire area driven by the TCP to be "All White"
d) Cause the entire area driven by the TCP to be "All Black"
e) Cause a "Single Line" defect
95 Preliminary Information 42PQ30