Question about Televison & Video
When switched on, the display starts to power up ie, the fans start running for about 5 secs and then it shuts down and displays the above error code.
How do I know if the panel has failed or just the power supply failure? Please advise, thanks!
12 22 meanseither the Plasma Panel has failed or the Power Supply has failed. 12means "warning decrease of panel high voltage" and 22 means "warning ofdecrease of middle panel voltage".
Hi I have found what goes wrong in this screen!
if you take it apart and email me i will send you a photo of the different things to look at for !
i have spare parts if any of your problems are not the same as mine!
Posted on Jun 11, 2010
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Posted on Jan 02, 2017
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