Changing Display and Sound Options
Contrast
Your radio display has 10 levels of contrast. To adjust the contrast, press and hold
CALL-MENU
while the radio is idle. Select
System
and then
Contrast
. Use
CHANNEL UP
and
CHANNEL DOWN
to change the contrast to your desired level.
To restore the default contrast setting, turn the radio off. Press
CALL-MENU
and hold
it in while you turn the radio on.
Lamp adjust
Your radio has 10 brightness levels on the display. To adjust the brightness, press and
hold
CALL-MENU
while the radio is idle. Select
System
and then
Lamp Adjust
. Use
CHANNEL UP
and
CHANNEL DOWN
to change the brightness to your desired level.
Turning the key beep on and off
Key beep is the tone that sounds when you press a key or a button. To turn off the key
beep, press and hold
CALL-MENU
while the radio is idle. Select
System
and then
Key
Beep
. Choose
Off
to turn off the key beep.
Setting the GPS Position Manually
If the radio is not receiving valid GPS data, the radio displays
Input Position
. Follow
the steps below to manually input your position.
NOTE: Be certain any manually-entered position is correct. If you enter the wrong
position and then make a DSC distress call, you will be telling the arrows to adjust
each of the values in turn.
VHF585 RADIO
1-800-BOATING
19
