Thinking that possibly the battery was duff (it had been in my spares box for two/three years) I ordered a new one from RS and installed that. Turned it off and left it for a while then tried again, got the error message again and after a few seconds it started normally and worked fine. Left it off for a while and tried again and had no display at all just a slightly blinking power on light. On turning it off and on the display completely collapsed and was showing just random images nothing cohesive or sensible. So I changed the battery and it was fine for a few days then the error came up again. The display flashed up the ‘error 2 don’t panic message’. It started after an initial turn on a few weeksago. I have a Linn Kairn pre amp that appears to have a problem that, if possible, I’d like some advice on.