Thread: RCA punch card tube tester
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Old 11-01-2024, 07:11 PM
Dj3928 Dj3928 is offline
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Join Date: Jun 2020
Posts: 198
RCA punch card tube tester
My YouTube video, repair and restoration of the WT-110A.

Restoring an RCA WT-110A Punch Card Tube Tester. Part 1
https://youtu.be/lbdPyqwgg0o
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