Keysight Technologies X Series Service Manual page 349

Power Supply/Midplane Troubleshooting
A6 Power Supply Description
Table 10-1 Power Supply Output Signals
Signal Name Description
DCOM Digital ground.
Connected to the common ground point inside the power supply.
DCOM_Sense Remote sense for DCOM.
PWR_OK Power OK Output.
PS_ONn Power supply turn on input, active low.
ChassisCOM Power supply outer case. Connected to common ground point inside
the power supply.
Keysight N9010A EXA Service Guide
Maximum Test Load
Output Current (Amps)
(Amps)
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