This tv is about ten years old and has worked perfectly up until now. When I switch on with the power button the two red led lights that represent the sound (i.e.stereo or mono) start to flash and I get no picture.
There is a seguence to the flashing, 13 to the right hand light and 1 the left. I understand this is some form of code to detect the fault. Can anyone enlighten me
PLEASE!!