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Old 04-04-2018, 07:35 PM
Wind157 Wind157 is offline
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Join Date: Apr 2018
Posts: 58
Tube question from a rookie

Im testing a tube 5AQ5. Datasheet shows 3 and 4 are the filament and multimeter checks them as having continunity. It also has continunity on 1 and 7 which it shows as grid 1 for both. Is that okay?
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