In desperation, and with clock ticking down to the must-see Reds v Crusaders game, I gambled on running the 'factory reset' function, then reinstalling all the channels.
Might be a useful tip for anyone else who finds themself with this problem.
LG plasma is suddenly stuck on one, awful analog channel. Cannot budge it via either the remote, or by physically pressing the channel-change buttons on the TV.
Remote appears to be working fine - does everything except change channels. Have full access to all the menus, and child lock is not on.
Is it possible to have accidentally locked the TV onto this one, woeful channel via the remote?
Have gone through the manual, tried turning the TV off at the wall for up to 20mins, etc.
Remote is the original unit which came with the TV, and isn't used to drive any other devices (eg DVD player), there's no set-top box or home theatre system hooked up to it, etc.
TV model is LGPG60UD.
Pls help - the sanity of three people rests on the collective wisdom of the CNet community!!!!