[GreenKeys] M28 ASR jammed keyboard - fixed!

Duncan Brown duncanancy at earthlink.net
Tue Dec 20 18:09:34 EST 2022


Pulled the printer from the M28ASR to give me a better view of the 
keyboard area (but found a mouse nest underneath) and got the keyboard 
cover off.  Tripped the keyboard clutch a few times and the stuck keys 
popped up. Seems to be OK now. Lubricated everything in sight and put it 
back together.

While checking out the keyboard from below, someone took a picture of me:



The big transmitter next to me is a TMC SBT-!KV, 1KW SSB transmitter 
from c1962. The transmitter, a TMC GRP-92 & FFR receiver console and the 
M28ASR all came out of a cold-war, underground bunker of the New York 
State Emergency Operations.

Now to dig into why the motor for the auxiliary reperf smokes!

Have fun,

Duncan
K2OEQ

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