My HDTV screen is blue?

Question

my Olevia HDTV's screen turned blue, but only on the cable mode.. all the other modes are fine (dvd, etc.)

it is blue with a vague picture of what is happening on the screen

Answer 1

How is the cable connected to the TV?  If you are using component cables (red/blue/green) it is possible that they are badly connected at one end or the other.  A blue screen with no image at all generally means no signal input.  Again, check the cable connections.  If the set works for other inputs, there is probably nothing wrong with it.

Answer 2

Yeah sounds like a connection or cable came loose, just check your connections. One of my three HDMI cables would do this, and found out that this one HDMI cable would move like a micron and not transmit the picture, so I had to find a way to attach the cable so that it didn't just hang down and put pressure on the cable, once I fixed that, no problem since.

Answer 3

You must have pressed the wrong

button. You better contact the service

centre or  a good  mechanic if you know.