User Manual

GDS-3000 Series User Manual
190
Vertical Resolution Calibration
Panel operation
1. Press the Utility key.
2. Press System from the bottom
menu.
3. Press NEXT from the side menu.
4. Press Self Cal on the side menu.
5. A message appears to “Set CAL to CH1, then
press Self Cal”.
6. Connect the calibration signal from the rear
panel to the Channel1 input with a BNC cable.
7. Press Self Cal again after
connecting CAL to the channel 1
input.
The calibration for Channel1 starts and ends
automatically, in less than 5 minutes. A
message is displayed when the calibration
procedure has ended.