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Old 16th Nov 2018, 1:56 pm   #30
NorfolkDaveUK
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Join Date: May 2018
Location: Norwich, Norfolk, UK.
Posts: 605
Default Re: Using a meter for calibration .

ok . measures a signal from the sig gen on the scope @ 2.2v p 2 p , fed that into the meter and its bang on the money , so the meter I would say it very accurate. So this must bring me back the the machine its self . The signal coming into the record amp is fine but according to the V.U.`s i cant get the signal on the left to hit 0dB the right is 0dB at about half the pot . The left is at - 1 to -2dB with the pot maxed out . -


Quote:
Originally Posted by ms660 View Post

Ref. post#26: By set zero I was meaning the meter needle's resting point eg: 0 on the voltage scale with no input, it looks to be out on the photo's.

Lawrence.
Oh yes ...they were the ebay photos bud . I have set zero
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