It begins to turn on and then after maybe 2 or 3 seconds decides to turn off again. I was hoping since it just decided one day to do this, that it might just decide to work again. But it has been about 4 days with nothing. Any ideas?
It begins to turn on and then after maybe 2 or 3 seconds decides to turn off again. I was hoping since it just decided one day to do this, that it might just decide to work again. But it has been about 4 days with nothing. Any ideas?
You can't post conmments that contain an email address.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
All put the name in with the model. Its a LG .Your power supply is down. This could be capitator or transitor bad if the caps are swelled up replace them with the same value .
projection TV`s have many protective circuits in them, they protect
your CRT`s from damage, over voltage called x-ray, and many others, you
need to have it checked before the damage is more costly your TV is
not happy and needs to be checked
There are a few reasons that this could be happening first one is maybe the lamp died on you, Afraid there is no way to test this other than replacing the lamp. The second problem may be 5 capacitors on the power supply that hold the 12 volt line low and do not allow the light engine to start properly.
First thing you have to do is listen to how it trys to start, It should sound like this, first when you hit the power switch there may be a click then within five seconds the fans then a few seconds more you may here a sparking noise, if all this is happening then you most likely just have a bad lamp
A fuse is not your problem. this TV has a safty feture that when it senses a problem it cuts the power to prevent any fouther damage, when you un plug it the TV resets and it will turn on agian. I have the same TV Check the CRT light guns there are 3 of them. If one goes bad it will cause your problem.
I would suggest taking a look at the power module if that can be replaced. The Fuse blowing may have only been the beginning of the problem. Any recent issues with under or over voltage in your home?
help i have the same problem what do i do ???
POWER ON THEN OFF IN A FEW SECONDS
It begins to turn on and then after maybe 2 or 3 seconds decides to turn off again.
I was hoping since it just decided one day to do this, that it might just decide to work again. But it has been about 4 days with nothing.
Any ideas?
×