Lowrance electronic 5150C GPS Receiver User Manual


 
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1. Press
MENU|MENU| to GPS SETUP|ENT| to REQUIRE WAAS|ENT.
2. To return to the last page displayed, press
EXIT|EXIT.
3. You can return to this command and press
ENT again to turn the fea-
ture off.
Require WAAS command on the GPS Setup Menu.
Screen Contrast and Brightness
To access the Screen menu, press MENU|MENU|ENT.
The
CONTRAST slider bar is already selected. Press or to move the
bar. The left end of the scale is minimum contrast; the right end is
maximum contrast.
Screen selected on main menu (left). Screen Menu with Contrast bar se-
lected (right).