Question about Akai PT4298HD Rear Projection Television

1 Answer

Akai pt4298hd rear proj tv

Power button comes on and then timer light flashes a few seconds. you can hear a temporary attempt to power up but no picture and no sound.

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  • bigdaddydtg Apr 22, 2008

    this seems to be a very common issue. any recalls?

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1 Answer

Unit may be in timer mode. Check menu settings

Posted on Apr 22, 2008

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AKAI rear projection TV won't turn on


possiblity convergence needed...
main power board malfunctioning
contact akai service center

Apr 26, 2010 | Akai PT4298HD Rear Projection Television

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RED LIGHT FLASHES 10 TIMES BUT WILL NOT TURN ON!


There might really be a problem with the unit. Try unplugging it out of the power outlet and plug it back in after 30 seconds. If your using a power box (voltage regulator), try plugging it directly to the outlet. If all nothing happens, see a local tv tech in your area. The unit could be damaged.

Nov 08, 2009 | Akai PT4298HD Rear Projection Television

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Akai pt4298hd


Look at AC power supply board they are bad about poor solder joints resolder thyrisitor on board.

Sep 16, 2009 | Akai PT4298HD Rear Projection Television

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Only the red light comes on


Whats up Wade?

This is DVD MIKE with Perfectimagess.Try this first .Unplug the TV for a while and press the On/Off button which is supposed to perform a "reset".After that, plug the TV back in. It should come on and the Timer light off. The picture and colors might be distorted, but pressing the Perfect Focus button on the remote control resolves this right away.

The problems is a black picture or the TV won't turn on. The Timer light stays lit even though no Timer has ever been set. The colors converge and the picture is pinched. I don't think all of the expensive repairs are necessary, My TV did go out after a week of non-use while out of town (I was out of town, not the TV). I don't know. I'll post more if I learn more. I hope this helps Wade,

Vacuum the dust off of the circuit boards and inside the cavity. TAKE CLOSE UP PICTURES OF THE CONNECTORS BEFORE DISCONNECTING FROM THE CIRCUIT BOARDS. (IF YOU HAVE TO.) TAKE OUT CIRCUIT BOARD MOUNTING SCREWS. AND REMOVE THE BOARDS.

VACUUM THE DUST. LOOK- SMELL AND CLEAN THE GROUNDS, AND CAREFULLY CLEAN THE BOARDS. ASSEMBLE. DOUBLE CHECK CONNECTIONS WITH PHOTOS,
AND PLUG IN, TURN ON AND HOPEFULLY ITS ALL GOOD.

WADE WORK WITH ONE HAND AS MUCH AS POSSIBLE SON!!

DVD MIKE

May 14, 2009 | Akai PT4298HD Rear Projection Television

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The power button is not working, the light will flash however, nothing appears on screen

Oct 29, 2008 | Akai PT4298HD Rear Projection Television

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50" Akai rear proction tv


you may have a short in your poser supply best thing to do is take it to a shop and have them repair it

Sep 21, 2008 | Akai PT4298HD Rear Projection Television

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Akai hd projection tv pt4299hd won't turn on


Sounds like a power supply issue. Does the power indicator light up? Can you hear a click when the power button is pressed?

May 31, 2008 | Akai PT4298HD Rear Projection Television

1 Answer

Set won't come on


FWIW... my Akai PT4298HD just quit also, same symptoms. Just 2 years old. Will continue to search for solution.

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