It will not stay on. But after is sets for a time, it will come on. this is speratic and we do not know when it will not come on. some of the time it will shut down by itself. The TV was purchased in 2000.
The green power light comes on for a few seconds then goes off .Its a 2000 model with low hours.
I checked the fuse. Its looked good and I giggled some things with the Tv unpluged.
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Re: green power light
This might be due to a problem related to the SMPS (Switched Mode Power Supply) overcurrent / overvoltage dectection circuitry. When an overcurrent or overvoltage condition is noted the SMPS's shutdown circuit will turn the tv off. An over current condition can and most usually is caused by a component overdriving which causes an increase in current requirements for the power supply which in turn causes the shut down of the TV set. In an overvoltage condition a component may not function as well as it should causing a high resistance and this hig resistance causes the voltages level to go up causing the over voltage detector to activate shutting down the TV set.
The best this to do would be to take the set to a shop if you do not have a background in electronics.
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A model number would help but many have a self check; when turn set on and power light (green?) comes on and a few seconds later off on the front of the set press and hold both the menu and input (label may be source) for at least 5 seconds and release both.
Power light will blink a two digit error code like 1 blink, 2 blinks and pause and repeat it for a total of 5 times.
If you have unplugged the set it will always show the 1,2 above which is no error found, power it back and turn it on again, when fails do the check again.
set turns on and green power light goes off in a few seconds, if this is the case on the front of set push and hold both menu and input buttons at same time for at least 5 seconds and release both buttons.
Green power light will blink two digit error code like: 2 blinks, 2 blinks----a pause and it will repeat error code for a total of 5 times.
If this is case let me know error code.
If green power light does not come on let me know.
You answer will dictate a response if you let me know here.
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