Blue screen no signal - Sceptre Televison & Video

RGB means Red,Green,Blue it is an old system for supplying video signal to a screen..

blue screen means 'no signal' or 'signal level is too low' whereas black screen means that there's a signal. Check your antennae, do a factory reset to your unit and then try initial setup.

Blue screen denotes absense of signal. Check all the signal cables, and connections.

The blue screen is there when there is no signal. If you connect a TV signal to the VCR, you will see that. When you start playing a tape the tape signal takes over.

Your dlp chip needs replacing. It's a job to do but you can do it.

Guys aucun signal just means no signal in french

If the tuner is bad, changing the mainboard should fix the problem.

hello

i think you might have a blue screen of death on your tv

--full str pka

The blue screen is fairly common and is displayed when inadequate signal is present.
In other words, 'no reception.'

The weak BBC1 signal is kind of a confirmation of your poor signal strength.

blue screen is due to problem in blue video circuit. please check 1 supply to blue video ckt. 2 crt base loose. 3 components in blue video ckt. 4 loose contact in blue cathode ckt in crt base. 5 blue video transistor. 6 signal coming to blue video from signal processor. 7 signal processor ic. good luck.