AEA CIA-HF, Руководство по эксплуатации

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9
RESETTING THE INSTRUMENT
In the expert mode, the current screen and plot settings (i.e. center frequency, frequency step
size, scale value, and width) are saved when you turn off the Analyzer. This feature allows you to
power backup to the same screen and settings. To reset the Analyzer to its factory default
settings, press any of the number keys to enter the Numerical Entry screen. Then simply power
the Analyzer off. The next time you activate the Analyzer, it will operate according to the factory
default settings: center frequency: 14.200 MHz, width: 100 kHz, frequency step size: 10 kHz, and
scale: 1.0-6.0.
AUTOMATIC OFF
The Analyzer is programmed to automatically power off after a five minute idle period in order to
conserve battery power. The Analyzer begins to calculate the idle period each time you press a
key.