GPSMAP® 76
chartplotting receiver
owner’s manual
Garmin (Europe) Ltd.
Unit 5, The Quadrangle, Abbey Park
Industrial Estate, Romsey, SO51 9DL, U.K.
Garmin Corporation
No. 68, Jangshu 2nd Road, Shijr, Taipei
County, Taiwan
© Copyright 2006 Garmin Ltd. or its subsidiaries
Garmin International, Inc.
1200 East 151st Street,
Olathe, Kansas 66062, U.S.A.
Tel. 913/397.8200 or 800/800.1020
Fax 913/397.8282
Tel. 44/0870.8501241
Fax 44/0870.8501251
Tel. 886/2.2642.9199
Fax 886/2.2642.9099
All rights reserved. Except as expressly provided herein, no part of this manual may be reproduced, copied, transmitted,
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Garmin hereby grants permission to download a single copy of this manual onto a hard drive or other electronic storage medium to
be viewed and to print one copy of this manual or of any revision hereto, provided that such electronic or printed copy of this manual
must contain the complete text of this copyright notice and provided further that any unauthorized commercial distribution of this
manual or any revision hereto is strictly prohibited.
Information in this document is subject to change without notice. Garmin reserves the right to change or improve its products and
to make changes in the content without obligation to notify any person or organization of such changes or improvements. Visit the
Garmin Web site (www.garmin.com) for current updates and supplemental information concerning the use and operation of this and
other Garmin products.
Garmin®, GPSMAP®, AutoLocate®, TracBack®, BlueChart®, and MapSource® are registered trademarks of Garmin Ltd. or its
subsidiaries and may not be used without the express permission of Garmin.
March 2006
Part Number 190-00230-00 Rev. D
Printed in Taiwan
INTRODUCTION
Thank you for choosing the Garmin GPSMAP 76.
The GPSMAP 76 utilizes the proven performance of
Garmin GPS and full-featured mapping to create an
unsurpassed portable GPS receiver. Take a moment
now to compare the contents of this package with
the packing list on the box. If any pieces are missing,
contact your Garmin dealer immediately.
About This Manual
To get the most out of your new navigation system,
take time to read this manual and learn the operating
procedures for your unit in detail. This manual is
organized into the following chapters.
The Introduction chapter contains the Table of Contents
as well as GPSMAP 76 care information.
The Getting Started chapter provides information
such as an overview of unit features and how to turn
the unit on and adjust the backlight. It also contains a
simulation to help you get acquainted with your new
GPSMAP 76.
INTRODUCTION > ABOUT THIS MANUAL
The Basic Operation chapter provides you with
information about features such as using the Find
Menu, navigating a route, and using waypoints.
There are also step-by-step directions to assist you
in these operations.
The Main Pages chapter provides detailed explanations
about each page in the GPSMAP 76 and step-by-step
directions on using the pages. The Main Menu chapter
provides detailed explanations about the Main Menu
and how to use it to configure your unit.
The Appendix contains information such as
specifications, optional accessories, and maintenance
information. You can also find warranty and FCC
information in the Appendix. Read the Safety
Information to learn how to install and use your
Garmin GPSMAP 76 safely and responsibly.
An Index is provided at the end of the manual for
reference. Simply look up the topic you wish to learn
about and read the page or pages listed.
GPSMAP 76 Owner’s Manual
i
Table of Contents
Introduction .....................................................i
About This Manual ........................................... i
Care Information ............................................. iv
Getting Started ...............................................1
Unit Basics ....................................................... 1
Interface Keys .................................................. 3
Basic Operation .............................................4
Turning on the GPSMAP 76 ............................ 4
Adjusting Backlight and Contrast .........................5
Selecting and Entering Data .................................5
Simulator Mode ....................................................5
Initializing the GPS Receiver .......................... 7
Initialization Options ............................................8
Creating a Waypoint ........................................ 9
New, Mark, and Waypoint Page Options ............11
Editing Waypoints ..............................................11
Creating a New Route ................................... 15
Editing a Route ...................................................17
Starting to Navigate ...................................... 20
Main Pages ...................................................22
GPS Information Page .................................. 23
Current GPS Receiver Status ..............................23
GPS Information Page Options Menu ................24
INTRODUCTION > TABLE OF CONTENTS
Map Page ........................................................ 25
Using Additional Map Data ................................25
Changing the Zoom Range .................................25
Map Page Options ..............................................26
Setup Map ...........................................................27
General Tab ...................................................28
Map Tab ........................................................29
Waypoint Tab ................................................29
Point Tab ......................................................30
Marine Tab ...................................................30
Line Tab ........................................................31
Area Tab ........................................................31
City Tab .........................................................32
Road Tab .......................................................32
Other Tab .......................................................33
Pointer Page .................................................. 34
Pointer Page Options ..........................................34
Highway Page ................................................ 35
Highway Page Options .......................................36
Line Tab ........................................................36
Waypoint Tab ................................................37
Active Route/Goto Page .....................................37
ii
GPSMAP 76 Owner’s Manual
Main Menu ....................................................38
Trip Computer ................................................ 39
Trip Computer Options .......................................39
Tracks ............................................................. 40
Track Page Options .............................................40
Track Information Page ......................................41
Points ............................................................. 42
Waypoints ...........................................................42
Waypoint Options Menu ..............................42
Points Of Interest ..........................................43
Cities ...................................................................44
Exits ....................................................................44
Exit Options ..................................................45
Addresses ............................................................45
Intersections ........................................................46
Routes ............................................................ 47
Routes Page Options ...........................................47
Proximity ........................................................ 48
Proximity Options ...............................................48
Celestial .......................................................... 49
Tides ...................................................................49
Sun and Moon .....................................................50
Hunt and Fish ......................................................51
MapSource and System Info ........................ 51
Setup Menu .................................................... 52
INTRODUCTION > TABLE OF CONTENTS
General Tab .........................................................52
Time Tab .............................................................53
Units Tab .............................................................54
Location Tab .......................................................54
Interface Tab .......................................................57
Appendix.......................................................58
Specifications ................................................ 58
Connecting the Power/Data .......................... 59
Interfacing ...................................................... 59
Satellite Information ...................................... 60
What is WAAS? .............................................. 61
What is Differential GPS (DGPS)? ............... 61
Map Datums ................................................... 62
Navigation Terms .......................................... 64
Messages ....................................................... 66
Loran TD System ........................................... 68
Accessories ................................................... 70
FCC Compliance ............................................ 71
Product Registration ..................................... 72
Software License Agreement ....................... 72
Limited Warranty ........................................... 73
Safety Information ......................................... 74
Index .............................................................76
GPSMAP 76 Owner’s Manual
iii
Immersing the Unit in Water
The GPSMAP 76 is waterproof to IEC Standard 60529
IPX7. It can withstand immersion in 1 meter of water
for 30 minutes. Prolonged submersion can cause
damage to the unit. After submersion, be certain to
wipe and air dry the unit before reuse or charging.
To resolve problems that cannot be remedied using this
guide, contact Garmin Product Support in the U.S. at
800/800.1020 or Garmin Europe at 44/0870.8501241.
INTRODUCTION > CARE INFORMATION
Care Information
Cleaning the Unit
The GPSMAP 76 is constructed of high quality
materials and does not require user maintenance other
than cleaning. Clean the unit using a cloth dampened
with a mild detergent solution and then wipe dry. Avoid
chemical cleaners and solvents that may damage plastic
components.
Storing the GPSMAP 76
Do not store the GPSMAP 76 where prolonged
exposure to temperature extremes may occur (such as
in the trunk of a car) as permanent damage may result.
User information, such as waypoints and routes are
retained in the unit’s memory without the need for
external power. It is always a good practice to back
up important user data by manually recording it or
downloading it to a PC (transferring it to MapSource).
iv
GPSMAP 76 Owner’s Manual
GETTING STARTED
GETTING STARTED > UNIT BASICS
External Antenna
Connection
Battery Compartment
External Data/
Auxilary
Power Port
Unit Basics
Internal Antenna
Interface keys
180 x 240 Four-Level
Gray, Backlight Display
GPSMAP 76 Owner’s Manual
1
GETTING STARTED > UNIT BASICS
To Install the batteries:
1. Remove the Battery Cover
by turning the D-ring 1/4 turn
counter clockwise and pulling
the cover loose.
2. Check the battery polarity with
the molded diagram in the
battery compartment and install
the batteries inserting the end
toward the spring first.
3. Re-install the Battery Cover by
aligning the back cover
with the Unit and turning the
D-ring clockwise.
Remove the batteries from your GPSMAP 76 when you do not
expect to use the unit for several months. Be sure to observe the
proper polarity when inserting the batteries. Follow the battery
manufacturer’s instructions on the proper care and handling of
the batteries.
To install the Lanyard:
1. Place the loop of the Lanyard
through the slot at the bottom of
the unit.
2. Route the strap through the loop
and pull tight.
2
GPSMAP 76 Owner’s Manual