I have a Sony Trinitron Telly and since yesterday the TV itself is OK but when plugging in a digi box to it a sign comes up on the top left saying AV1 (or AV2 according to which connection I use at the back) with a square box and an arrow showing right. It will not disappear. Any ideas please.
If U R using a Sky Remote to operate your system, press "TV" on the Sky Remote and then press the info buton "i". This may help.
KT
December 2008
hello julie, does your remote control have a button with a tv screen symbol on it as this usually clears any on screen display. also in the menu settings on the tv there may be a setting called onscreen display or osd try disabling a feature or option in osd and this may fix your problem. i hope this helps. good luck
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Try fixfault.com to fix televisions.