[time-nuts] Z3801A/58503A Help

Charles P. Steinmetz charles_steinmetz at lavabit.com
Sat Dec 11 18:12:00 UTC 2010


Jerry wrote:

>I deduced that the vendor had changed out the power board in the unit
>      *     *     *
>When I pulled up the input to the oven it worked normally but the 
>cpu would never reset

Did the original power supply send a reset pulse to the CPU (not 
uncommon), which the current supply doesn't?

Best regards,

Charles







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