Cobra Electronics MR F75 - Manual (Page 22)

Nothing comes close to a Cobra ®
Set-Up Routines
39
LCD Backlight
The LCD has a Backlight lamp to make it visible in the dark.
This lamp can be adjusted for brightness or turned Off.
To Adjust The Backlight Level:
1. Enter the Settings menu and scroll to
LAMP ADJ
(lamp adjustment) with the Up/Down buttons .
2. Press the Call/Set button and observe the current
backlight setting — HIGH , MEDIUM , LOW or OFF .
3. Use the Up/Down buttons to switch to the setting you want.
4. Press the Call/Set button to select the backlight setting.
5. Use the Up/Down buttons to scroll to EXIT .
6. Press the Call/Set button to return to the Settings menu.
When the backlight is turned On to any intensity,
the lamp will be lit whenever the radio is On.
LCD Contrast
The LCD backlight will not be visible in daylight, but the LCD Contrast
can be adjusted to make it easier to read in different light conditions.
To Change The Contrast:
1. Enter the Settings menu and scroll to CONTRAST
with the Up/Down buttons.
2. Press the Call/Set button and observe the current
contrast setting — a number between one (1) and 16.
3. Use the Up/Down buttons to change the number
up or down.
4. Press the Call/Set button to select a contrast level.
5. Use the Up/Down buttons to scroll to EXIT .
6. Press the Call/Set button to return to the Settings menu.
Operating Your Radio
Lamp Adjustment
High/Medium/Low/Off
Contrast
Contrast Setting
38 English
Set-Up Routines
Set-Up Routines
•
Settings Menu
The Settings menu in the CobraMarine ™ VHF radio allows you to turn On and Off
many of its features, to adjust other features to suit your preferences, and to enter
your user MMSI number.
To Enter The Settings Menu:
1. Press and hold the Call/Set button.
The Settings menu will appear on the LCD.
After entering the Settings menu, you can scroll
through it to make as many entries as you like.
Whenever the setting selection arrow appears in
a feature portion of the menu, it will point to the
setting that was in effect when you entered the menu.
When you are finished with changes, you can exit
the Settings menu and return to Standby mode.
To Exit The Settings Menu:
1. Use the Up/Down buttons to scroll down to
EXIT at the bottom of the menu.
2. With the arrow pointing to EXIT , press the Call/Set
button to return the radio to Standby mode.
NOTE
Basic set-up routines are described here. For set-up
routines that apply specifically to a particular function,
they are included in the section for that function.
Operating Your Radio
Call/Set Button
Settings Menu
Exit
Up/Down Buttons