said by sharagim1:i know how yo use it, but i don"t know how to check the upstream, downstream, snr. you have computer , do you know all the stuff of your omputer?
You dont have to know how the meter is made.. but that is basically 50% of what you would use a meter for.. and if you do not know how to do that- the question kind of remains.. how did you get the meter?
Or- What kind is it. There are different ways to get levels based on what meter it is.
