LCD tv help . power light only

Your question is very generic. This can be an internal power supply failure, or a short or failure on one of the circuit boards.

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JANA _____

Philips 37PF7320A/37 LCD set Power goes on green clicks off in 2 seconds then the red light blinks One long , 4 short ... repeats as long as its plugged in . The power switch will still work repeating the above . Tv never turns on Thanks

The blinking sequence on several tv sets is a code as to the problem . The power supply is working best i can test . unplugging ballast boards does not find the short .

One long red blink then 4 short blinks on a Philips

Ken G. wrote: : The blinking sequence on several tv sets is a code as to the problem . : The power supply is working best i can test . unplugging ballast : boards does not find the short . : : One long red blink then 4 short blinks : on a Philips

Take a look here

Larry

Thanks for those great links .

It turned out to be a real small 1/4 watt 100 ohm resistor burned out in the power supply very hard to see .