Philips 26PF3320 LC4.3E AA Chassis

[Turnip]

Hello Folks,

  Have one of these where picture is initially static vertical coloured lines, fading to a dark blue screen. With Scart input there is an occasional dark blueish picture over lower part of screen but no sound. Sometimes, for a few seconds a normal snowy screen appears. Eventually screen goes dark with backlights still working.

   Any Ideas - Chris Steele.