Garmin ETREX H User Manual

eTrex H Owner’s Manual 21
MaIn Menu
To change the North Reference:
1. Press PAGE to switch to the Menu page. Select
SETUP > ENTER.
2. Select UNITS > ENTER.
3. Select NORTH REF > ENTER.
4. Select the reference (TRUE, MAG, GRID, or
USER) > ENTER.
Variance
The eTrex lists the variance between Grid North and
True North for the selected North Reference grid.
To enter Variance manually:
1. From the Menu page, select SETUP > ENTER.
2. Select UNITS >NORTH REF > USER.
3. Select VARIANCE > ENTER.
4. Enter a value > ENTER.
Angle
Show directional information in DEGREES or MILS.
To select an Angle setting:
1. From the Menu page, select SETUP > ENTER.
2. Select UNITS > ENTER.
3. Select
ANGLE > ENTER.
4. Select DEGREES or MILS > ENTER.
Defaults
Restore the Units page to the default settings by
highlighting DEFAULTS > ENTER.
Interface Page
Use the Interface page to connect and use devices
such as computers.
Input/Output Formats
GARMIN—the format for exchanging
waypoint, route, and track data.
GARMIN DGPS—DGPS input using a
Garmin beacon receiver and a standard RTCM
SC-104 format and DGPS tuning.
NMEA OUT
—supports the output of standard
NMEA 0183 version 3.0 data.
TEXT OUT
—simple ASCII text output of
location and velocity information.
RTCM IN—DGPS input using a standard
RTCM SC-104 format.
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Garmin ETREX H Specifications

General

Outdoor (hiking, trekking)	Yes
Marine (chartplotters, sounders)	No
Routes quantity	20
Number of waypoints	500
Form factor	Handheld
Certification	RoHS
Interface	Serial RS-232
Display resolution	64 x 128 pixels
Battery type	AA
Battery life (max)	17 h
Number of batteries supported	2

Weight and Dimensions

Depth	51 mm
Width	112 mm
Height	30 mm