TV-7D/U tube tester meter

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TV-7D/U tube tester meter

rghines1
Member

Posts: 190
Threads: 8
Joined: Oct 2005
City: Lexington, SC

06-28-2015, 07:25 PM

Hi,

Repairing this tube tester for a customer. The meter is stuck on "12", should be zero with no power applied. The mechanical zero adjustment does nothing.

What are my options and any caveats trying to correct this? Thanks,

Richard

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Messages In This Thread

TV-7D/U tube tester meter - by rghines1 - 06-28-2015, 07:25 PM

RE: TV-7D/U tube tester meter - by morzh - 06-28-2015, 08:04 PM

RE: TV-7D/U tube tester meter - by Phlogiston - 06-28-2015, 08:22 PM

RE: TV-7D/U tube tester meter - by Alan Douglas - 06-29-2015, 06:39 AM

RE: TV-7D/U tube tester meter - by rghines1 - 06-29-2015, 04:18 PM

RE: TV-7D/U tube tester meter - by morzh - 06-29-2015, 05:46 PM

RE: TV-7D/U tube tester meter - by Alan Douglas - 07-01-2015, 10:19 AM

RE: TV-7D/U tube tester meter - by morzh - 07-01-2015, 12:21 PM

RE: TV-7D/U tube tester meter - by codefox1 - 08-01-2015, 03:50 AM

RE: TV-7D/U tube tester meter - by rghines1 - 08-01-2015, 12:00 PM

RE: TV-7D/U tube tester meter - by TA Forbes - 08-22-2015, 09:02 AM

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