Hi to all ,acramatic 2100 servo failed in diagnostic. It happened after problems with computer power supply block. After replace of power supply machine started to work with glitches, and then harddrive got broke, and after replacing HD and restoring software on it, it started to work good on first day, and on next day i got problem with Servo board: servo failed. Not passed diagnostic. ... I tried different things: switching realtime and servo boards between ISA slots, replacing battery on realtime board (3,06V), configuring BIOS settings according documentation, but result is the same: servo failed