Sad to say that Graham is right
Lovely TV's but not really worth spending money on as you can easily buy a much better LX on ebay for far less than the repair bill would be.
eg:- a few weeks ago I bought a mint LX5500 with motorised stand, beolink 1000 remote & VX7000 video player/recorder for the grand sum of £32. I absolutely love it but if it broke down there's no way I'd spend money getting it repaired - just not worth it. It sounds like a power supply problem but I'm no expert, member nobby may be able to help as he's the CRT expert on here.
Chris.
The use of metaphors should be avoided like the plague. They're like a red rag to a bull to me.