6 Keysight InfiniiVision 1200 X-Series and EDUX1052A/G Oscilloscopes Service Guide 
Contents
 
Keysight InfiniiVision 1200 X-Series and EDUX1052A/G 
Oscilloscopes Performance Test Record / 36
3 Calibrating and Adjusting
User Calibration / 40
To perform User Cal / 40
User Cal Status / 40
4 Troubleshooting
Solving General Problems with the Oscilloscope / 42
If there is no display / 42
If there is no trace display / 42
If the trace display is unusual or unexpected / 42
If you cannot see a channel / 43
Verifying Basic Operation / 44
To power-on the oscilloscope / 44
To perform hardware self test / 44
To perform front panel self test / 45
To verify default setup / 45
To perform an Auto Scale on the Probe Comp signal / 47
To compensate passive probes / 48
5 Replacing Assemblies
6 Replaceable Parts
7 Safety Notices
Warnings / 54
To clean the instrument / 55
Safety Symbols / 56
Index