[time-nuts] thunderbolt fault

francesco messineo francesco.messineo at gmail.com
Fri Feb 26 21:47:00 UTC 2010


Hi Stan,

On 2/26/10, Stan, W1LE <stanw1le at verizon.net> wrote:
> Hello Francesco,
>
>  After connecting to a known good power supply, active antenna, and
> computer,
>  give it a chance to warm up and stabilize.
>
>  After warm up, I get:
>  +5VDC @ 0.250 A
>  +12VDC @ 0.12 A
>  -9VDC @ very low current, just barely moving the meter...


it's actually +5V,+12 and -12V.
Are there different versions? Mine works fine with these voltages,
seen the requirement on the manual.
However it completed the self survey two times and I set the save
position flag. As I said I have one unit working fine, so I know what
to expect from it. Each time the power goes off, it is reset to all
defaults and eeprom is reported corrupted.
I'll try an hard reset however.

Thanks
Francesco IZ8DWF



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