Toshiba REGZA 52RV530U LCD TV "buffer upper board defective" Questions

...Buffer/driver boards upper and lower are used in plasma tv`s Hope this help Good luck See this solution http://www.fixya.com/support/t4978544-right_side_screen_no_picture it is not a problem of any ...

...posts. Where do I start? IF YOU WERE FACING THE TV FOR UPPER RIGHT YOU MAY A PROBLEM WITH YOUR UPPER Y BUFFER BOARD OR Y BOARD IF YOUR Y BOARD NIS DEFECT YOU MUST ALSO REPLACE YOUR TWO BUFFER BOARDS

UPPER Y BUFFER BOARD ONE RULE WHEN THE Y BOARD OR Y BUFFER BOARD ARE DEFECTIVE YOU MUST REPLACE THEM AT THE SAME TIME AS A SET ,A NOTHER POSSIBILTY BUT VERY RARE X BOARD COULD BE SHORT OR WORST OF ALL

...as you state, the screen is at fault. It is now just as reasonable to buy a new TV than to have the screen replaced Upper/Lower Y Buffer defect - Replace the corresponding upper/lower buffers (E,

I have a large screen samsung plasma tv. the top half of the screen is black with no picture you have a defective y upper board buffer

pink smudge in upper quarter if the plasma tv screen check for any burnt or defective component parts at buffer board.

...BUFFER BOARDS UPPER AND LOWER WITH WITH MANY FLEX CONNECTERS CLEAN THESE CONNECTERS WITH CONTACT CLEANER UNPLUG FLEX CONNECTER BEFORE CLEANING CONNECTER ONLY DISCONNECT CONNECTERS THAT ARE ADJESCENT ...

...the connectors of the lower and upper buffer boards, y-sustain board, inspect and then re-insert and ensure that they are properly connected. Let me know if the symptoms still persist... ...

...power board,or the Y Board lower is faulty. If the entire screen was black I would lean toward the Y Main Board,or if the upper half was black then i would say the Y Buffer upper board is

...upper buffer replaced and that did not fix problem.. (cost about $69). Today just today installed a new power converter.. (cost about $59) and very dismayed that did not fixt it either. I am throwing ...