Hi Ren¨¦,
Not sure what you mean with "too long".
If you display 1 kHz signal at 1 ms/div, then
- each period is 1.2 div and there are about 10 periods visible if you rotate Hor Pos to see start and end.
In this case the gain of the Hor Output Amplifier seems too high for some reason.
-- or --
- each period is 1.2 div and there are only about 8-8.5 periods visible, even if you rotate Hor Pos.
This would indicate too fast timing of the sweep generators. This seems not realistic when both A and B suffer from this by such a big percentage.
Albert
toggle quoted message
Show quoted text
The only thing what?s left is the timing from the sweep rates, they are about 20% to long. All of them on both timebases, so if somebody knows...
grtz and thanx so far for all the help, Ren¨¦
