We have an IU22 that will fail to boot if left unplugged for a while. No beep from the UMB and both displays remain black. The 7 segment on the UMB gets to 25 and freezes.
If I do a front end bypass I can get unit to work for a while but the problem eventually comes back when unplugged for a few hours.
Fri Jul 29 2022
IU22 intermittently failing to boot
Tue Sep 06 2022Reply from mike.ross.ultrasound@gmail.com
