multiblitz
Thanks…sorry to bother you again, but my eyes are not that good anymore and I managed it to produce a flash again…
…when cutting leads on the back of the main battery board to have a short when my cutting tool cut a battery lead and made contact with a relais…
result: no more 12V to make the relais work and no more standby voltages for the clock…so I melted down the 12V reg I guess.
If there is a schematic or any advise which parts to exchange…that would be extremely helpful.