Hello! I’m new here and i’ve got a question regarding my Tektronix 2213 Oscilloscope. Whenever I look at signals on my scope, the traces appear chopped or sometimes even interrupted. I can’t figure out what the problem could be since everything else works fine. The only other thing to mention is, that at higher timebase settings the traced get really dark. I can berely make anything out on the screen even on maximum intensity. Any help would be greatly appreciated! Thanks in Advance!
Ps: volts per devision setting doesn’t change anything.
Merry Christmas to everyone,
Karl