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Old 26th Nov 2020, 8:24 am   #7
Join Date: Mar 2020
Location: Bodmin, Cornwall, UK.
Posts: 147
Default Re: VCM 163 problem while calibrating

When I test a valve I get the correct readings on the M1 meter but nothing on M2.
Did an ohms check across pin1 and pin 2 on thew amplifier board and got a reading of 12ohms.
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