RCA P52926 52" Rear Projection Television "p52927 power" Questions

...P52927 52 in. Projection TV The television works but the picture is in an hourglass shape. You have a convergence problem, try unplugging power for 5 minutes. Call factory authorized service

...P52927 TV will not power up and chirps when plugged in. Any help? while playing ps3 on the tv first a chirping sound, then a loud pop then the set cut off. After the set cut off the red timer light ...

How do I replace control board? good pic no sound RCA/Westinghouse HV320WXC1007061 T-Con Boards ... ? 4:35 https://www.youtube.com/watch?v=5jO_TZfplR0 Jan 21, 2013 - Uploaded by ShopJimmy.com RCA TV ...

...P52927 You can see the red, blue green and yellow color lines in the objects on the tv screen Hi,sounds like the convergence power supply reg.has failed,when this ic fails the adj. projection tv ...

...p52927, only it wont turn on. I have power @ the outlet,and she seems to think a few years back there was a problem with the power switch, is this commom or is there a better way i can diagnose this ...

...P52927. The volume adjusts itself down and will not go up. Sometimes the volume control will start working then al of a sudden the volume turns itself down again. The power button also works off and ...

...p52927 chassis ptk 195 wont power up all of a sudden I was using the unit and decided to move it from one side of the room to the other. I unplugged the unit (not sure if powered off), moved it, ...