Insignia IS 20" TV040919 TV "blue screen crt" Questions

...screen is blue and there is key signe on screen, Can you please help me to solve this problem. Thank You Semso your problem is in blue video output circuit. as you are seeing lines with blue color ...

blue screen my tv's blue screen is always on. was looking at tv and it faded to blue although i still had audio. turned the tv off and back on again. there is a bluish picture and the picture begins ...

...blue, and stays blue sometimes for 3-5 hours, depends when i wake up, i was wondering if there is any risk of screen burn in when it's blue? There is no screen burn occur to with an all blue

...blue screen with the message signal 0. I hit the menu button on the remote and there seems to be no tune or install on the menu. Any ideas? blue screen is due to problem in blue video circuit. please ...

...screen has a blue tint and blue lines can I fix this need the model number but usually that symptom is caused by a bad Blue CRT or Blue CRT drive board. Both can be purchased from ...

Blue screen Hi there, The TV started to delay in getting a picture when we turned it on. It would just start with a blue screen and then eventually (20 seconds or so), the TV show would appear. The ...

...blue screen and fix brown screen issue? I have a sharp china t.v. when I on my t.v blue screen on. but in 2 or 3 second later blue screen go brown. but tv remains on position and no vertical or ...

...blue screen only, but the sound comes clearly It sounds like your picture tube is either shorted at the blue gun or there is a blue drive problem. The blue driver transistor can short and cause the ...

...screen suddenly became saturated with blue and the retrace lines are very visable. Does this sound like the picture tube is gone? could be but there are a few checks that need to be donr first.. Try ...

...blue screen My tv audio works but the screen is blue and has "usuable signal" on the screen. Any ideas??? No picture, just black screen Check R3414, an SMD chip on the CRT board. There could be ...