Here's a new video that could help.
or
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--- In TekScopes@..., "jtjewell83" <jtjewell83@...> wrote:
And we need to see the beginning of the sweep (i.e., the trigger point). Right now, I'm thinking it's off screen. Move the trace horizontally to the right so the sweeps starts about a half a division in from the left side, and post another video if you can.
Regards,
Jimmy
--- In TekScopes@..., "jtjewell83" <jtjewell83@> wrote:
Is the scope's 10X Magnifier on? I cannot tell from the video. That would make the gitter of the sound card look 10 times worse than it really is.
On Tue, 09 Oct 2012 01:43:05 -0000, "dawtesla2" <dawtesla2@>
wrote:
I got this oscilloscope a few days ago. I put up a 1 Khz sine wave (from PC sign wave gen.) to test it. But my sine wave won't stabilize. When stopped, it dances around a bit with a slight pulse. All this makes it difficult to make a proper frequency reading. It's a great scope except for that. Does anyone have any idea what the problem is?
Here's a video link
Thanks, Derek
dawtesla2@
