Getting Started 1
Keysight InfiniiVision 1200 X-Series and EDUX1052A/G Oscilloscopes User's Guide 23
 
Connect Probes to the Oscilloscope
1 Connect the oscilloscope probe to an oscilloscope input channel BNC 
connector.
2 Connect the probe's retractable hook tip to the point of interest on the circuit or 
device under test. Be sure to connect the probe ground lead to a ground point 
on the circuit.
Input a Waveform
The Probe Comp signal is used for compensating probes.
1 Connect an oscilloscope probe from channel 1 to the Demo, Probe Comp terminal 
on the front panel.
2 Connect the probe's ground lead to the ground terminal (next to the Demo 
terminal).
 Maximum input voltage at analog inputs
150 Vrms, 200 Vpk
 Do not float the oscilloscope chassis
Defeating the ground connection and "floating" the oscilloscope chassis will probably 
result in inaccurate measurements and may also cause equipment damage. The probe 
ground lead is connected to the oscilloscope chassis and the ground wire in the power 
cord. If you need to measure between two live points, use a differential probe with 
sufficient dynamic range.
Do not negate the protective action of the ground connection to the oscilloscope. The 
oscilloscope must remain grounded through its power cord. Defeating the ground 
creates an electric shock hazard.