Hello,
I purchased a PSCU1000 recently, figured out how to use it. Works great!
Thing is, I need a vectorscope to tune in a video board. Does this thing have one?
I need to be able to look at the phase of colors as well. Looking for the traditional
vectorscope for video work…if Velleman doesn`t have one already designed for this…
is there possibly another software that can mingle with my PSCU and give me the vectorscope
reading?
Thanks!
-Scanner233
The PCSU1000 can be used as a vectorscope by selecting the Math menu option XY Plot.
The vectorscope mode doesn’t work with composite video. - Component video (R-Y) and (B-Y) is
required.
The correct hookup for a vectorscope display is:
CH1 Pr (R-Y)
CH2 Pb (B-Y)
I made a test with a “self made” color bar signal:
There are some similarities to this real vectorscope screenshot:
danalee.ca/ttt/waveform_moni … scopes.htm
My test color bar looks like this:
