Reply To: sa44b passes self test, but has bad (no) output data Forums › SA Series Discussions › sa44b passes self test, but has bad (no) output data › Reply To: sa44b passes self test, but has bad (no) output data AndrewModerator Andrew January 30, 2017 at 2:27 pm Hey Scott,Email me at aj at signalhound dot com. Send me the serial number for your device. We will want to try manually updating the cal file on your system in case it got corrupted.Look forward to your email.Regards, Andrew
