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In-ko-pah RR: Another brick building

18K views 78 replies 31 participants last post by  Ray Dunakin  
Ray;

That is all so neat. I remember when appliance stores had a sales rack of vacuum tubes on their sales floors. A lot of folks would open the radio cover and look for a tube that was not getting any power. Pull the tube, take it to the appliance store, find a match, and give the new tube a try. Most of the time that worked!

Some hearty souls even tried it for TVs, but one could get a good shock from a TV if care were not taken.

Best,
David Meashey