Hello !
I have the problem with device - Ketron SD4 . The problem has begun after uploading software 1.0 to 1.25 . After uploading by programme SD4 Update file sd41_13.bin I haven't noticed notification about the succesfull uploading and by the mistake I plug off SD4 from power . After restart in the SD4 all of leds are light and I have no possibilities to do something . I'm asking for your help .
With regards
KAZEK