Checking Probe Power Outputs - Keysight 90000 X Series Service Manual

Chapter 4: Troubleshooting

Checking Probe Power Outputs

Checking Probe Power Outputs
Probe power outputs are on the front panel, in the lower left corner of the 3.5mm inputs.
Refer to
with respect to the ground terminal on the front panel, located near Aux Out. Measure
the voltages at pins 2 and 5 only (+12V and - 12V). These supplies, and all others, come
from the front panel.
Figure 4-19 AutoProbe II pins
74
Figure 4- 19 to check the power output at the connectors. Measure the voltages