This tv does the strangest thing I have ever seen. It will turn on and wor k perfect for 45 seconds. Then without anyone touching it it will shut dow n completely. Wait 15 seconds and it will turn itself back on. It will do this three cycles. ON off on off on off. Then standby light will go soli d red on blinks for an error code. Troubleshooting on the inside can't fin d any shorts, all voltages are fine until it shuts off. No signs of anythi ng getting hot. Hoping for someone who has seen this before, and knows a c omponent level fix for it.
Thanks