niclights wrote:My guess is the motherboard battery is dead.
I would email service to confirm this and get details on how to test/replace if that is the case.

I've measured the battery on the Memory Board and that one's dead i guess, only 0,10 V. Is there any other battery?

Dear Avolites-forum users, I have a Diamond 3 that seems to 'hang up' when I turn it on. The following things happen: 1. The LCD screen starts to blink at very rapid speed. The (red) screen above the playback faders show random sings and letters. If I don't do anything, it will continue to blink. No...