Getting Started 2
N9342C/43C/44C User’s Guide 27
Probe Power Output
The Probe Power provides power for 
high- impedance AC probes or other accessories 
(+15 V, –12V, 150 mA maximum). 
The Power Power is set to off as default. Press 
[System] > {More} {Port Setting} > {Probe Power On} to 
switch on the porbe power output.