[time-nuts] Tbolt failure modes

Magnus Danielson magnus at rubidium.dyndns.org
Tue May 8 22:20:09 UTC 2012


On 05/08/2012 11:58 PM, Bob Camp wrote:
> Hi
>
> The first thing to check is the soldering job on the DB-9 connector. Second thing to check is the RS-232 level translator IC. (RS-232 in should create TTL etc)

Does not explain why the OCXO remains stuck as if it was untrained.

I suspect that the CPU never starts or hangs early.

Cheers,
Magnus



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