eTrex® 20x/30x
5
EN
4
Hold
5
Select
Setup
>
System
>
Battery Type
6
Select Alkaline, Lithium, or Rechargeable
NiMH
Turning the Device On or Off
Hold
Registering Your Device
• Go to
•
Keep the original sales receipt, or a photo
-
copy, in a safe place.
Satellite Signals
After the device is turned on, it begins acquiring
satellite signals. The device may need a clear
view of the sky to acquire satellite signals.
When the GPS bars on the backlight page are
solid green, your device has acquired satellite
signals. The time and date are set automatically
based on the GPS position.
For more information about GPS, go to
Adjusting the Backlight
NOTE:
The backlight brightness may be limited
