fault finding scopes

[struth]

been out of the loop for many years re fault finding so asking the question re these. any cheapish usb scopes worth using on say a valve amp. want to get this fault fixed so i can move it on. lovely amp but have decided to go with my monoblocks.

[Arkless Electronics]

You would be much better off with an old analogue scope. You can pick them up cheap these days.

[struth]

cheers Jez..was thinking that myself after reading some info. long time since ive used one tbh....and memory is not great...old age is a bugger.. the usb ones seem to suffer from limited ability and terrible software.

[StanleyB]

been out of the loop for many years re fault finding so asking the question re these. any cheapish usb scopes worth using on say a valve amp. want to get this fault fixed so i can move it on. lovely amp but have decided to go with my monoblocks.
I would not connect a USB scope to a valve amp myself. You could end up with a potential difference of about 120VAC between the earth of both items. Your PC might not survive the encounter.

[struth]

well that doubly puts them out of the road...cheers Stan. if i cant find someone to fix them will look fix an analogue old type. ali is busy getting wed so hes out....