Mighty List,
I am experiencing problem of self calibration with my Cable TV Analyzer HP 8591C.
I receive span SANS fail message during freq/amplitude calibration.
Anyone can help please?
Regards,
Mus
I am experiencing problem of self calibration with my Cable TV Analyzer HP 8591C.
I receive span SANS fail message during freq/amplitude calibration.
Anyone can help please?
Regards,
Mus
I noticed that this post is quite old, so you may have resolved this issue by now...
There may be a hardware problem that will require a repair, but I would first try defaulting the internal alignment data and then try running the alignment again. To default the alignment data you will need to first enter a service passcode. To do this press Frequency -2001Hz, you should then see SRVC in the lover left hand corner of the display. Then press CAL, More, More, DEFAULT CAL DATA. Then before running the alignment again enter the passcode once more.
If it still fails the alignment there is most likely a hardware problem that will need to be addressed.
Best regards,
Mike