P D-S G S
7.3
Battery level indication
The remaining charge in the battery is indicated by the small icon in the bottom right-hand
side of the display screen.
7.4
MODE button
The MODE button is used to toggle the device between TEV mode and AE mode. The
MODE button should be pressed briefly in order to switch between the two modes.
7.4.1
TEV mode
In TEV mode, the device measures and displays the magnitude of TEV signals detected.
The measured value is shown in dBmV such that 0 dB = 1 mV. The relationship between
detected signal magnitude in dB and mV is shown in the table below:
822-162-1
1
Battery level indication
mV
1
2
5
10
20
35
50
100
1 000
10 000
dB
0
6
14
20
26
31
34
40
60
80
Operational c ontrol
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