Hidden Test Pages eTrex 10

Hardware/Software ID and Display Test:
With the device turned off, press and hold [Power] + [Thumb Stick]
[Power] = Cycles Backlight 50% > 100% > Off
[Back] = Cycles Diagnostic Screens


Error Logs:
Open the Trip Computer page.
[Thumb Stick Up > Right > Down > Left]
[Thumb Stick Up/Down] = Select Desired Shutdown Log
[Enter] = Displays additional information when available
[Thumb Stick Up > Right > Down > Left] = Logging Control
[Back] = Exit Selected Test Mode