Load The Default Calibration Factors - HP 1660C Series Service Manual

Calibrating and Adjusting
To calibrate the oscilloscope

Load the Default Calibration Factors

Note that once the default calibration factors are loaded, all calibrations must be
done. This includes all of the calibrations in the Self Cal menu. The calibration must
be performed in the exact sequence listed below.
Press the System key. Select System, then select Scope.
1
Select the menu field (top row, second from the left), then select Scope Calibration
2
from the pop-up menu.
Select the Mode field, then select Service Cal from the pop-up menu.
3
Select the Procedure field, then select Default Values from the pop-up menu.
4
Select the Start field and follow the instructions on the display.
5
After you select the Start field, you can abort the calibration procedure by selecting either the
Mode or Procedure fields if the Continue field is still displayed on the screen.
4–4