SCD and NCD User Manual
The PMT voltage can be turned on or off only at the GC front
panel. To enable or disable the PMT voltage:
1
At the GC keyboard, press the keys to access the detector, for
example, press [Config][Front Det] for an XCD mounted in the
front position, or press [Config][Back Det] for an XCD
mounted in the back position.
Scroll to PMT Voltage.
2
Press On/Yes to turn on the voltage, or Off/No to turn it off.
3
Press [Enter].
4
Operation
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