Owner's Manual
Page 13
... adjust the screen contrast: 1. Remove the batteries from the unit if you don't plan to use it hard for you to see the display screen, you can last up to 12 hours. ies can adjust the ...batter- The backlight remains on until the set to timeout 15 seconds after the last button press. (To reset the backlight timeout, refer to page 51.) Battery Installation and Backlight/Contrast Important Note: When replacing batteries, ...: 1. Stored data is pressed again. Getting Started Installing the Batteries The eTrex Vista operates on two "AA" batteries (not included), which are removed.
... adjust the screen contrast: 1. Remove the batteries from the unit if you don't plan to use it hard for you to see the display screen, you can last up to 12 hours. ies can adjust the ...batter- The backlight remains on until the set to timeout 15 seconds after the last button press. (To reset the backlight timeout, refer to page 51.) Battery Installation and Backlight/Contrast Important Note: When replacing batteries, ...: 1. Stored data is pressed again. Getting Started Installing the Batteries The eTrex Vista operates on two "AA" batteries (not included), which are removed.