Help can you get a power supply circuit board for akai 42 inch plasma tv

sir it will work with your TV..

Tries unplug,replug tv back in like an hour later.Now the tv is resetting itself back to the factory setting.The tv should work now.Not,than the power supply board is the cause.That the board,where the power a/c cord plug into it.That the power supply board.Try website like Ebay.com to buy a refurbish power supply board for the replacement.

Hi kgee
Although this is not the exact service manual for your tv, it does have the same power supply.
http://www.wimtv.be/techniforum/files/ps42p3sx_ch._d58a.pdf
As a matter of fact your akai is a samsung tv.
the replacement of that board is easy since it is all plug-ins and you can find that power supply in quite a few places,
Just google that part number.
Hope this help and good luck

Plasma TV does not use inverter back light board, you may have power supply or x/y driving board problems.
Parts: http://www.shopjimmy.com/catalogsearch/result/?q=Samsung+SP-R4232+

It sounds very much like an output of the main power supply has failed; possibly the one that supplies lower voltage DC to the control circuits, probably 5-12 volts regulated.

Unfortunately, that board is the inverter board. And for this model the inverter board is only supplied with the the PDP panel. The panel is quite expensive, here's a link if needed:

LG 42PX5D Replacement Part PDP Plasma Display Panel

The high voltage power supply for the plasma display has failed. It may or may not be on a separate board that could be replaced the owner. If you find a separate board, it may have its own fuse which you could check for continuity with an ohmmeter. 

Yes, I'm sure the board is bad. I had the TV checked out by a local TV repair shop. I also opened the thing up to see if I could do anything with it and it's obvious that this is the board that has bitten the dust. The correct number for the board is AA98-00188A. I made a typo in the first post.

I also have the akai PDP4273M1 tv with power and no picture and I looked at the power supply board inside and found 1 of the FMG26S chips blown and I am looking into replacing this to see if that does it and if not do a search for SANKEN PSC10165B M and for approx 170.00 you can get a whole new power supply for it and its easy to put in..

It will burn into the screen overtime. The Akai units have a resistor on the address board that feeds the PDP that usually has a crack in the solder on one or both ends of it. There are about 4 address boards that are right below the panel itself and the suspect one is the board right below the line that is appearing. Have someone with solder skills repair it.