I calibrated my DSO as per instructions and am seeing a strange issue or discrepancy with what is shown by VDC/VPP and the true value that is shown by both a Fluke multimeter and an Hitachi V-1100A oscilloscope.
The value shown on the DSO is incorrect even after calibration.
But more to the point the value of VDC/VPP changes when I adjust the YPOS?
The displayed value of VDC/VPP lowers when adjusting the YPOS towards the lower portion of the display and rises when moving the YPOS upward.
Anyone else experiencing this issue?
Upgraded to the latest and greatest at time of writing.
Hardware Version 2.60