Adjustment of sensitivity
GAIN key
Sensitivity is adjusted be pressing GAIN key.
1
[To increase the sensitivity]
Each time when you press
becomes long and the sensitivity increases.
(In case of digital readout, number increases.)
[To decrease the sensitivity]
Each time when you press
becomes short and the sensitivity decreases.
(In case of digital readout, number decreases.)
Gain bar readout
on the left screen
24
Gain bar readout
on the right screen
0
0
20
20
20
20
40
40
40
40
60
60
60
60
80
80
80
80
key, gain bar
key, gain bar
Bottom
second
reflection