Plazma PN58C550G1FXZA WILL NOT STAY ON - Samsung Televison & Video

Main board has a voltage regulator that is failing, if you replace the board it should correct the issue

I would start with the X-main board however there are several boards in a plasma set that can cause color issues

if the fans are stopping you will need to replace them

What's the problem? It just says '42pd300ta tv plazma hitachi' with no details.

Not with this little information, but there are several reasons too look at. Plazma tvs use several boards to creat a picture, these are the x and y sustainers and a buffer board. There is also a main power supply that creates a lot of heat and these tend to go bad also. The set could have some how lost the gas charge in the display but thats unusuall. Most likely the sustainer boards need replaced and these aren't expensive but I don't want you to just throw money at it. Get someone to diagnose the set before you replace any boards. I wouls also caution you to not spend too much because you can get real nice LED tvs for a fraction of the cost of the plazma and plazma is on the way out.

Hi,

You can find the codes and instruction how to set the remote for your LG tv

http://www.skyuser.co.uk/tools/SkyRemoteTVCodes.pdf

Thanx

Power supply board is dead.Replaced the power supply board will solved this problems.Tries Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

Pl tell any Nero 8 Key number as early as possiable.

Ur backlight video inverter board is dead.Buy parts like capacitors for replacement with soldering or buy the whole board.Tries these websites.Shopjimmy.com,Partstore.com or Ebay.com.

call tech ...suggest power pack.