Half the screen has dim picture
“Sharp LC-52SB55U dim picture on half the screen.all tubes light up
crwdns2934109:0crwdne2934109:0
crwdns2889612:0crwdne2889612:0
0
746361
crwdns2933313:01crwdne2933313:0
crwdns2934065:0crwdne2934065:0: 156
5
1
Hi Ronwilliams,
This solution may sound insane, but trust me on this. Try TAPPING the bezel of the T.V. where the screen is dim with a hammer.
TAP THE HAMMER, NO HARD-HITTING!!!
With regards,
-Duck.
crwdns2934105:0crwdne2934105:0
crwdns2889612:0crwdne2889612:0
0
@ronwilliams835 half the screen meaning top or side half? When you say all tubes light up, are you referring to all of your backlight LEDs being on?
crwdns2934271:0crwdnd2934271:0 oldturkey03 crwdne2934271:0
Left half of screen has dim pitcher and all horizontal florescent tubes light up.
crwdns2934271:0crwdnd2934271:0 Ronwilliams crwdne2934271:0
@ronwilliams835 check the voltage on your power board to the backlight. Make sure that the voltage is the same.
crwdns2934271:0crwdnd2934271:0 oldturkey03 crwdne2934271:0