Questions & Answers for: LG cathode ray tube parts

...10 - 15 minutes almost as if it needs to warm up. It is about 5 years old and been fine up until now. hi its cathode ray tube problem or the colour wheel...check that both please..... thank

for each color, what about a projection TV? Hi and welcome to fixya, it is the colour wheel problem,,,,,,,,,this is common problem please check it ...it may be also cathode ray tube... thank u........

the lamp back out,and all seems fine there? Hi and welcome to fixya, it is the colour wheel problem,,,,,,,,,this is common problem please check it ...it may be also cathode ray tube... thank u........

...have a bad cathode ray tube or you have a bent pin on the VGA cable. this could also be due to a color correction circuit on the monitor circuit board. Your monitor may also have succumbed to

...cathode ray tube TV right now). I used one of those cables that is colored red-white-yellow to hook up the theater system to the television, plugging it into the back of the theater system and then ...

tv screen failling to switch on to dvd player.how to fix it ?Model is LG with cathod lay tube. Make sure TV is turned to CH3. Problem could be DVD player!

...tube system or its supply has failed CCFL is what makes it light up white cold cathode fluresent tubes... take it to someone who can check the psu its capacitors and the CCFL tubes and connections ...

cathode ray tube displays a stationary pattern or picture for a significant time, especially if it has an area or areas of high luminosity. The "stationary" electron beam effectively burns off some of

...cathode tube(s) . After a long service the tubes will grow a carbon track down the tube and it won't take much length to cause an increase in current from high voltage unit . This current is detected ...

...per se. Cathode ray tubes are ancient, yours is either plasma screen or led. The dot is more likely indicative of the set trying to access a source not hooked up. Go to input menu and change