Hi All, I have a Sony Plasma 42'' Mod no PFM 500A2WE (Broadcast model) This Display has a ERROR code 22-12. Alternating between 22 and 12 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. Can anyone advise on the possible causes? It is obviously a power circuit fault which is causing the protection circuit to shut the display down. Any thoughts would be much appreiciated.