LG RU-52SZ51D 52" Rear Projection HDTV-Ready Television "tv prism 3" Questions

TV will require replacement of the LCD Prism unit. This Prism blocks and allows colors so that the 3 LCD images may be mixed to produce the final image you see on the screen. When this becomes damaged

TV will require replacement of the LCD Prism unit. This Prism blocks and allows colors so that the 3 LCD images may be mixed to produce the final image you see on the screen. When this becomes damaged

...TV for almost 3 yrs..now have a shaded area on the left side The Bulb was changed less than a year ago the screen to the left is darker and not square it is an area about 1 1/2 inches from the bottom ...

...TV uses is a 3LCDtv that gets its picture from a lamp, the lamp produces a white light brighterthan the sun, the light goes through a square prism and is split 3 ways, eachgoing through a small LCD ...

tv has 3 lcd panels a color filter(red green or blue)is mounted behind panel coloring light going through lcd.prisms combine pictures before going through lens. If color burns off of filter then color

...OK. Any ideas. Is there anything I can doe myself. and if so what is the p/n I can buy? if yellow affects the MENU screen from tv ,unit needs LCD optical block or prism assembly send to repair ...

...prism pieces falling into cooling fan of tv Ok. We now know that the 3 pieces of glass have something to do with the color because all we have is green and blue now. My question is- can I put these ...

...prism flash then gone. sound is good Good Day, jvira; Suspect fluid on the PCB's.To find suspected liquid on the PCB's, remove the front speaker cover and the small board held on by 5-6 screws. Look ...

TV suddenly turns off by itself while on (will stay on for like 20 min at a time) and the green light turns solid red. open circuit in the horizontal section Make sure the fans inside are all taking ...