Question about Projection Televisions
I have red and/or blue tint bars appearing horizontally across my screen. They come and go and seem to be related to what is displayed on the screen. Sometimes the flash off and on, other times they are completely gone. Any help would be appreciated. Thanks.
Please perform the following checks
The auto-focus won't work properly until BOTH Convergence amps are replaced and several 2 - 3 watt resistors are replaced...Hitachi has a KIT with these parts to ensure a reliable repair for the customer and the TV Tech
Please rate this,Thank u
Posted on Dec 17, 2008
Tips for a great answer:
Sep 16, 2010 | Sony KP-65WS500 65" Rear Projection...
Jul 21, 2010 | Sony KP-57WV700 57" Rear Projection HDTV
May 23, 2009 | Hitachi 42V710 42" Rear Projection HDTV
Apr 09, 2009 | Sony KP-65WS500 65" Rear Projection...
May 31, 2008 | Mitsubishi WD-52525 52" Rear Projection...
Dec 29, 2007 | Projection Televisions
ok,your porblem is very simple,reheat or resolder the main board your tv.
Oct 22, 2007 | Sony Grand WEGA KDP-57XBR2 57" Rear...
Could you show a picture of the distended cover you mentioned?
Were the light blue lines you were referring to, diagonal, or truly horizontal?
Oct 15, 2007 | Sony KP-57WS500 57" Rear Projection...
Oct 06, 2007 | Akai PT4799HD Rear Projection Television
120 people viewed this question
Usually answered in minutes!