Question about Akai PDP4294 42 in. EDTV-Ready Plasma Television

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Akai pdp 4294 wont turn on

When i try to turn on my akai pdp4294, there is no sound or picture all i get is my standby light that is usually red flashes red, orange. green, and then it just flashes green can any body helpme superbowl is coming soon!!!

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The power supply board needs to be replaced or repair. No other quick fix is available. Thanks

Posted on Nov 26, 2008

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The power supply board needs to be replaced or repair. No other quick fix is available. Thanks

Posted on Nov 26, 2008

  • Mike H. Nov 26, 2008

    The power supply board needs to be replaced or repair. No other quick fix is available.

    Thanks

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1 Answer

With no picture but only sound on my Akai PDP 4294


Try replacing the Y-sustain board. Might have to replace buffers attached to it too. Have you had it diagnosed? My picture went out and I replaced the power supply board. Worked for 2 weeks then acted up again. Got a different power supply board. Same thing 2 weeks later. Was told it now was a bad Y-sustain board. Replaced y-sustain board. Worked OK for about 2 hours then started having picture issues. Not the same issues before power supply or y-sustain problem. Was told that you might have to replace buffers attached to y-sustain when you replace y-sustain. Tired of dealing with it and only watch a couple hours a day, so I don't always have the problem unless I watch the TV for a long time. Will eventually replace buffers to see if that works. I would definitely find a place that gives free estimates or close to free to get a technician diagnosis. Then you can decide if you are able to do the work yourself.

Jun 06, 2009 | Akai PDP4294 42 in. EDTV-Ready Plasma...

1 Answer

Standby red light just continuesly blinks, no picture -


TV TURNS ON 1-2 SEC SCREEN SHOWS COMPONENTNT1 AND TURNS OFF WITH A POP SOUND FRO9M SPKRS

May 17, 2009 | Akai LCT2701TD Television

1 Answer

I have akai tv#Pdp4294


Here's the cheapest place I can find. $54.95
Here's the link:
AKAI PDP-4294 PLASMA TV REMOTE CONTROL

Apr 25, 2009 | Akai PDP4294 42 in. EDTV-Ready Plasma...

1 Answer

AKAI 32" LCD HDTV WILL NOT TURN ON


The only solution at this point would be to get the power supply repair since new boards are not longer being manufactured. In about 95% of the time if the LCD doesn't power up or turns OFF by itself or need to be unplug for some time to make work again; those are the symptoms of a dying or defective power supply.
I service these power supplies, for more info write to jah2mil@hotmail.com

Nov 27, 2008 | Akai PDP4294 42 in. EDTV-Ready Plasma...

1 Answer

Where to located Boards


Ryo,

I would suggest you send your boards or the complete chassis to a company called PTS Electronics.

They will do a complete test of the boards and replace the defective components.

Sep 04, 2008 | Akai PDP4294 42 in. EDTV-Ready Plasma...

2 Answers

Almost same symptom


Probably what happend to mine. It's all the same problem. It's actually fixable. I repaired mine.

Jun 04, 2008 | Akai PDP4294 42 in. EDTV-Ready Plasma...

1 Answer

No picture ; no sound


the red blinking light usually has a pattern that gives you a code to the possible problem.
Maybe you have a bad power supply board. You have to open the panel and do a few tests on the power supply's outputs to be sure.
It produces a variety of voltages for different parts of the tv ie. the plasma display panel and the audio system. The components supplying power to the audio system may have failed a year ago and recently the pdp.

plasma tv's are expensive to repair, most of the time you can get a better tv for the same price. You can reduce that cost by learning and troubleshooting it yourself.

Feb 23, 2008 | Akai PDP4294 42 in. EDTV-Ready Plasma...

1 Answer

I have an AKAI PDP 4294 that is missing the stand. (MB 4294)


I have a stand for this tv, contact me at :
ejrsourcing@hotmail.com

Jan 18, 2008 | Akai PDP4294 42 in. EDTV-Ready Plasma...

4 Answers

Akai pdp4292 42in


Repaired one of these with the same symptoms about two weeks ago. My guess is that the SMPS has failed. In laymen's terms the power supply, Samsung p/n#Bn96-00249a and you should be able to purchase it at Vance Baldwin http://www.vancebaldwin.com/ and just sign in as a guest, select parts# and input the number above (no dashes). Be seated when you do they're a bit spendy - - about $270.00 dollars plus shipping and a $50.00 core... You get that back when you send them the old one.. After you get the back off the PS is located in the middle of the unit at the top of the screen. If you need the service manual to help just let me know. It's actually an easy plug and play repair... Good Luck Bill premtech@willapabay.org

Jun 07, 2007 | Akai PDP4294 42 in. EDTV-Ready Plasma...

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