JRC JMA-3300 Series Installation Manual page 132

Chapter 4 ADJUST MENU SETTINGS
4.10 CONTROL
 Gain MIN Preset
Adjusts the minimum sensitivity value of the [GAIN] control.
1 Open
"Gain MIN Preset" menu appears.
Press the cursor key or turn the [MULTI] control to set the sensitivity value.
The sensitivity value can be set between 0 and 127.
 Gain MAX Preset
Adjusts the maximum sensitivity value of the [GAIN] control.
1 Open
"Gain MAX Preset" menu appears.
Press the cursor key or turn the [MULTI] control to set the sensitivity value.
The sensitivity value can be set between 128 and 255.
 Sea Control
1 Open
"Sea Control" menu appears.
4-66
Gain Control - Gain MIN Preset .
Gain Control - Gain MAX Preset .
Control - Sea Control .