Eagle Electronics 642c Fish Finder User Manual


 
153
To Require WAAS:
1. Press
MENU|MENU| to GPS SETUP|ENT| to REQUIRE WAAS|ENT.
2. To return to the main page display, press
EXIT|EXIT.
3. Repeat Step 1 to turn off WAAS requirement.
Require WAAS command on GPS Setup Menu.
Screen Contrast and Brightness
To access the Screen menu, press MENU|MENU|ENT.
The
CONTRAST slider bar is already selected. Press to adjust the
contrast.
To adjust the display's brightness:
Press to
BRIGHTNESS. Use to adjust the brightness of the display.
Screen Command (left). Screen menu with Contrast selected (center).
Normal highlighted on Display Mode menu (right).
To adjust the screen's display mode:
Press to
DISPLAY MODE|ENT. Press to select mode|EXIT.