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half the tubes check bad
07-13-2015, 12:04 PM
Bad or weak tubes on a tester don't always translate into non functioning tubes. I would start by doing voltage checks (assuming you have a DMM) on the tube pins to make sure they are within reason of what is provided on the schematic. What other testing tools (sig gen, tracer, etc...) so you have, if any?
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Messages In This Thread
half the tubes check bad - by doc612 - 07-13-2015, 11:01 AM
RE: half the tubes check bad - by Nick3092 - 07-13-2015, 12:04 PM
RE: half the tubes check bad - by doc612 - 07-13-2015, 03:21 PM
RE: half the tubes check bad - by morzh - 07-13-2015, 12:14 PM
RE: half the tubes check bad - by doc612 - 07-13-2015, 03:22 PM
RE: half the tubes check bad - by TA Forbes - 07-13-2015, 12:40 PM
RE: half the tubes check bad - by TA Forbes - 07-13-2015, 12:41 PM
RE: half the tubes check bad - by doc612 - 07-13-2015, 03:25 PM
RE: half the tubes check bad - by TA Forbes - 07-13-2015, 07:36 PM
RE: half the tubes check bad - by doc612 - 09-09-2015, 10:19 PM
RE: half the tubes check bad - by klondike98 - 09-09-2015, 10:37 PM
RE: half the tubes check bad - by tom.seeger - 09-12-2015, 09:03 AM
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