[Elecraft] K3 Repairs at home

[J F]

After perusing a number of photos of the K3, I am
curious if certain spare parts would be available for
repairs at home. 

The 1N5711 diodes (if that's what is being used) in
the bridge circuits come to mind. I hope that I've
eliminated the possibility of those getting zapped (as
in my K2), but it would be nice to have them on hand
just in case.

I imagine they are SM devices. I would feel
comfortable working on them. From the looks of the
board layout, the only thing I might need hand holding
on would be the control/DSP board(s)(my nomenclature).
Although I suspect one should never need to make
repairs on it. Modifications may be another story, but
is purely speculative at this juncture...

Still curious about the internal clock an the ability
to directly sync it with WWV or other OTA time source.

73,
Julius
n2wn