Digital Scope

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
I am sorry. It may be out of topic but I really need help.

I have a HP 54600B digital scope. It passes all self test and I can see the signal by turned manally. The problem is the Autoscale button. When I press it, I got an error. It can't detect the active signal. Do yo have another idea? Is the motherboard problem or need to recal.?
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.