Question about AOC A20E221 20 in. EDTV-Ready LCD Television

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Envision model A20E221 unit does not power on. Blue light blinks,no sound, no indication unit is on. Is it time for a new unit or is there a less costly fix?

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Hello,

your TV is having a power problem. The power supply board is defective that's why the TV won't power up. Its receiving power but it cannot transfer the current to the necessary part of the TV because a capacitor, diode, etc may have been faulty. Until these bad components are replaced, the TV might not come on.

If you know about TV repairers, I would suggest that you open the TV and read the power board/panel with a meter, detect the bad component and replace it. Take note that TV stores a lot of current that can shock, so leave the TV for a while before you open it.

If you don't know about TV repairers, take the TV to the nearest repairman to fix the fault for you.

Now, the cost of repairs will determine whether or not you should purchase a new unit. If the cost of repairs is very expensive, then it would be better you go for a new unit.

I wish you good luck.

Posted on Nov 11, 2010

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