My Sanyo CP21SA1 TV is showing only a white screen. I can hear the audio fine, but can't see a picture and can't change the channels using the remote or manually. What is happening!?
I have seen other people on forums on the Internet with a similar problem and it seems relatively easy to fix, but in their case the TV switches off after a few seconds. Mine doesn't, it just stays white until I switch it off. Does that mean it is something else?
Can I fix this? I don't have much electronics experience, and have never fixed any TV, so some basic instructions would be good.
I would be so grateful for any help anyone can offer.
Thanks in advance