Echelon 1k problem

I have a console which doesn't want to fully boot up it gets stuck on the attached screen. however after re booting a number of time we can sometimes get it to load a show.

After shutting down the console we seem to be back where we started.

Have tried connecting mouse with no greater success and all connections on boards look ok.

Also have reloaded software.. We did replace battery just before this started to happen but we started it up and all was fine. We then sent it to the gig and then it started to fault.

does anyone have any ideas as to what may be wrong?

Cheers

Steve
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