Navius Navian NJ-102 User manual

Navian Quick Guide
Handheld GPS Receiver
(Model No. NJ-102)
April 2005
Navius Co., Ltd.
Copyrights
©2004 Navius Co., Ltd. All rights reserved. No part of this manual may be copied, photo-
copied, reproduced, translated, or reduced to any electronic medium or machine-readable
form without prior written consent from Navius Co., Ltd.

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H/W Specifications
•GPS
GPS chipset:
12 channel SiRFStarIIe/LP GPS Core
WAAS ready
Antenna: Built-in Patch Antenna
Acquisition Time:
Approx. 45 seconds(Cold),
38 seconds(Warm),
8 seconds(Hot)
Position Accuracy:
< 15 meters(49 feet),
< 3 meters with WAAS 95% typical
Update rate:
1Hz
User Memory:
Internal 300KB FLASH memory
•Physical
Display:128x128 4Gray LCD (29mmx27mm)
FSTN, EL backlight
Size: 116mm x 56mm x 31mm
Weight:78g(without AAx2 battery)
Case: Waterproof
Temperature: -10℃ ~ 85 ℃
•Interface
RS-232C
NMEA-0183 Output Messages
(GGA,GSA,GSV,RMC and VTG)
•Power
Input:
Two 1.5 volt AA Alkaline batteries
Battery life:
Up to 12 hours with alkaline batteries
•Optional Accessary
RS-232 Data Cable
AC adaptor
S/W Functions
•User Data Storage
-500 waypoints
-Automatic track storage:10 tracks
with 1,000 track points
•Position Information
-Current position(with various
coordination such as Lon/Lat,
UTM/UPS, MGRS)
-Current direction and speed
-Trip Information(distance, average
speed, maximum speed, time to trip
and etc.)
•Navigation Guide
-Set waypoint/track a destination to go.
-Display navigation information
(distance to go, time to go etc)
•Game
-Lotto and etc.
Features
•Compact handheld GPS receiver
•Proven SiRF GPS technology
provides accurate position
•Rugged design for outdoor sports
•High resolution LCD with Graphic
User Interface for easy usage
•Firmware update support(optional
data cable is needed)

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The Navian handheld GPS
This guide will provide you with the basics of using the Navian handheld
GPS receiver.
The Navian has 5 keys – up/down/ok/menu/esc(power).
Key Name Function
ESC/Power Turn the Navian receiver on/off
Escape from current menu or screen
Turn backlight on/off
Menu Call a menu, allowing user to access functions
OK Accept inputs or selections
Up Up
Down Down

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1. Previewing the main pages
Speed Screen – Displays current speed,
maximum speed and average speed.
Trip Info Screen – Displays Trip time
HH:MM:SS and trip distance.
Compass Screen – Guides where to go for
the destination. Upward direction is
your heading direction.
Track Map Screen – Displays where you
are going and where you have been.
Track logs and waypoints you have
saved are displayed.

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2. Compute your position
Turn the Navian on by pressing the
ESC/POWER button.
Press DOWN button and select
“NAVIGATION” icon.
Select GPS INFO to view the Satellite
Status screen.
With a clear view of the sky, Navian can
track satellites and compute your
position.
It takes about some minutes to determine
your location for the first time. After
the first position fix, “3D” character
will appear in upper screen.
If you want to get the coordinate of
location, selelct “LOCATION” menu.

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3. Saving your present position
From LOCATION ,NAV INFO, TRACK MAP
screen, press OK key for few
seconds.
You can change icon, name, coordination
value by using MENU key.
Using UP/DOWN key,you can scroll up and
down the list. Press OK key to select
proper string or symbol on the list.
To Save it, press OK key when done and
return to the previous screen.
You have to use this function when the
GPS is navigation status. You can
find letters ‘2D’ or ‘3D’ on the upper
icon view area.
4. Setting a GOTO waypoint
Select WAYPOINTS to view the waypoints
list you have saved.
Using OK key, you can switch focus from
tab to waypoints list.
Select waypoint using UP/DOWN key, and
press MENU key to Set Goal.
Once GOTO waypoint has been defined,
your Navian will guide you in a
straight line to your destination on
TRACK MAP screen.

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5. Logging lap time
From the top menu, select RUNNER icon.
RUNNER is for inline skaters or joggers.
At first, select distance interval to log lap
time, and press OK key
Then, current speed, maximum speed ,
running distance, time record are
showed.
And, whenever you pass a lap, you can
hear the voice information that how
long distance you have been
running.

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6. Changing user preferences
Select OPTION on the top screen, you can see the following
sub menus.
•GPS:1.GPS reset
2.Static On/Off
3.NMEA out On/Off
4.NMEA out baud rate
5.Track Log Interval -
None,Auto,10m,30m,50m,100m,500m,1km
•SCREEN:
1.Brightness
2,Back light –manual,15sec,30sec,1min
•UNIT:
1.Coordination –
Geodetic/Georef/TM/UTM/UPS/MGRS
2.Datum
3.Distance unit –metric,mile,nautical mile
4,Time format –12hr,24hr
5.Time Zone –Select city
6.Summer Time –On/Off
•DEMO:
simulation of Navian when you are indoor.
•UPGRADE:
Set Navian to upgrade mode
•DEFAULT:
Restore all options to default values.
*Specifications subject to change without notice.

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FCC Compliance Statement
This device complies with part 15 of the FCC Rules. Operation is subjected to the
following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that
may cause undesired operation.
FCC WARNING
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation.
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful
interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment into an outlet different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Warning:
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.