Mask Test Setup Options - Agilent Technologies InfiniiVision 2000 X-Series User Manual

9 To clear the mask and switch off mask testing, press the
If infinite persistence display mode (see
page 103) is "on" when mask test is enabled, it stays on. If infinite
persistence is "off" when mask test is enabled, it is switched on when
mask test is switched on, then infinite persistence is switched off when
mask test is switched off.
Troubleshooting If you press Create Mask and the mask appears to cover the entire screen,
Mask Setup check the ± Y and ± X settings in the Automask Menu. If these are set to
zero the resulting mask will be extremely tight around the waveform.
If you press Create Mask and it appears that no mask was created, check
the ± Y and ± X settings. They may be set so large that the mask is not
visible.

Mask Test Setup Options

From the Mask Test Menu, press the Setup softkey to enter the Mask Setup
Menu.
Agilent InfiniiVision 2000 X-Series Oscilloscopes User's Guide
key to return to the Mask Test Menu, then press the Clear Mask softkey.
Mask Testing
"To set or clear persistence"
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