[Heathkit] SB400.

James R. Bartlett james.r.bart at gmail.com
Sun Dec 8 07:09:46 EST 2019


Hello to the group.
I am in need of some help.
I am looking to repair an SB400 TX for a friend.
It is eary 60's vintage.

There was a problem with the PSU, which appears to be sorted.
Have found that the crystal for the 29.00MHz range is dead, need a
replaement(37.895Mc), anyone have one to spar?.
Also some of the circuitry is different to the components used.
Were there any factory mods for this TX.?
Any help/information much appreciated.
Thanks
73's
Jim
Ei2BB  ( Ireland)


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