Whistler WGPX-545 Instructions for use

1
Whistler WGPX-545/550
WGPX-545
&
WGPX-550
Hardware User Manual
Turn-by-Turn GPS eceiver
Note
Contents of this manual and product specifications can change without notice.
Rev 3

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Whistler WGPX-545/550
Introduction
If you have any questions concerning the operation of this Whistler product please call:
Whistler Customer Service
1-800-531-0004
Hours: Monday Friday
8:00 am to 5:00 pm CT
or visit
www.whistlergroup.com
Please keep the receipt in a safe place. You may register your WGPX online at:
www.whistlergroup.com. If the unit is returned without a dated store receipt, an out of warranty
service charge applies.
Note: Your warranty period begins at the time of purchase. The warranty is validated only by a
copy of the original store receipt. Now is the time to record the serial number of the unit (located
under the flipped down GPS antenna ) in the space provided in the warranty section of the
manual.

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Whistler WGPX-545/550
Dear Whistler Owner,
Thank you for purchasing the Whistler Turn-By-Turn (TBT) GPS Receiver. Please take some
time to read both this hardware manual and the GPS mapping software manual in order to
understand and maximize the operating features. There is no better way to experience what’s near
you or how to get there than by using a Whistler WGPX series GPS. Both the WGPX and wMap
Mapping software were designed for ease of use to make your purchase and experience a pleasant
one.
Both manuals and our Whistler Customer Service Representatives are here to assist you. For more
general GPS information or frequently asked questions, please see our FAQ page at
www.whistlergroup.com.
Before using the WGPX for the first time make sure that you read the important Safety
Information in the sections that follow.
Enjoy the WGPX. Please drive safely.
Sincerely,
The Whistler Group, Inc.
Enjoy

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Whistler WGPX-545/550
Table of Contents
Contents
Introduction ........................................................................................................2-3
Safety Information................................................................................................. 5
Software ............................................................................................................... 6
FCC ...................................................................................................................... 7
Components.......................................................................................................... 8
Features ...........................................................................................................9-11
Front iew .............................................................................................................................. 9
Rear iew ............................................................................................................................. 10
Left iew .............................................................................................................................. 10
Top iew .............................................................................................................................. 11
Bottom iew ......................................................................................................................... 11
Right iew ............................................................................................................................ 11
Battery Installation and Charging...........................................................................12
Battery Installation ................................................................................................................ 12
Charging the Battery—In Home ......................................................................................... 12-13
Secure Digital (SD) Card Information .....................................................................14
Inserting the SD card............................................................................................................. 14
Removing the SD card ........................................................................................................... 14
Installation......................................................................................................15-16
Assembling the Windshield Bracket.................................................................................... 15-16
Power Connection ................................................................................................................. 16
Operation.......................................................................................................17-29
Startup ................................................................................................................................. 17
Shutdown ............................................................................................................................. 17
Using the Function Buttons .................................................................................................... 18
Using the Stylus .................................................................................................................... 19
Functions of the Stylus ...................................................................................................... 19
Main Menu Items ....................................................................................................................... 19
Setting .................................................................................................................................. 19
Time................................................................................................................................. 20
olume ............................................................................................................................. 20
Warning Message .............................................................................................................. 21
Align Screen................................................................................................................. 21-22
Backlight Settings ......................................................................................................... 22-23
Help ................................................................................................................................. 24
GPS Reset......................................................................................................................... 24
Music .................................................................................................................................... 25
Starting Music Playback ................................................................................................ 25-26
Create Custom Playlist ....................................................................................................... 26
Photo iewer .................................................................................................................... 27-28
System Reset......................................................................................................................... 29
Care, Maintenance and Storage.............................................................................30
Troubleshooting ...................................................................................................31
Warranty Information ...................................................................................... 31-33
Specifications .......................................................................................................34
Accessories ..........................................................................................................35

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Whistler WGPX-545/550
Important Safety Information
WA NING: It is the user’s responsibility to use this product prudently and maintain safe-driving
practices at all times. This GPS should be used only by someone able to clearly understand the
instructions and able to operate the controls. For proper safety we recommend that a passenger
operate the GPS unit. However, in cases where you are alone, it is recommended that you pull
over to make any adjustments to the GPS unit. It is also important to make sure that the unit is
secure, does not block the driver’s field of vision, and will not become a hazard in case of an
accident. Do not mount or place the GPS unit on an air bag equipped steering wheel or passenger
area. In case of an accident this can be deadly.
The Global Positioning System (GPS) is operated by the government of the United States, which
is solely responsible for its accuracy and maintenance. The system is subject to changes which
could affect the accuracy and performance of all GPS equipment.
Safety Information
X Do not secure in
front of airbag
X Do not loosely place
on dashboard
X Do not block
driver’s view
X Do not secure in
front of airbag

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Whistler WGPX-545/550
The detailed mapping software is provided by NAVTEQ and Netropa. The detailed mapping
software is as accurate and detailed as possible. Whenever maps are digitized, there is still a
possibility that some inaccurate or incomplete data can be found. It is because of these
inaccuracies that the WGPX-545/550 is a travel aid and is not intended for precise measurement
in navigation or aircraft use.
Differences between manufactured and shipped versions of the software may be present; this
software may be updated frequently. If the descriptions in this manual are different from your
software version, please follow the software version currently on hand.
Software Use Terms
Copyright laws protect the WGPX’s operating system and internal mapping software. Whistler’s
wMap mapping software is copyrighted by their respective owners. Please carefully review the
software agreement information enclosed in the Whistler’s wMap Mapping Software User’s
Guide.
Note: By opening the DVD package you accept the terms and conditions listed in the agreement.
Once opened, the DVD package cannot be returned to the place of purchase.
Software

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Whistler WGPX-545/550
FCC ID: JINAV-51XX
This device complies with Part 15 of the FCC Rules. Operation is subject 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.
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 receiver.
Changes and modifications not expressly approved by the Whistler Group, Inc., may void the
warranty. Repairs should be made only by an authorized Whistler Repair Center.
FCC Compliance

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Whistler WGPX-545/550
Packaging :
Components
1 2 3
4 5 6
7 8 9
10 11 12
• Cradle - accepts the 12 volt
power cord and windshield
bracket.
• SD Card—Preloaded with
detailed maps.
• Whistler Mapping Software
on DVD includes maps of the
United States and Canada.
• WGPX with color TFT LCD
touch screen display.
• Play MP3 music files that are
saved on the SD card.
• View JPG formatted photo
images.
1 WGPX Unit 7 USB/Power Cable
2 Windshield Mount 8 SD Memory Card
3 Interface Bracket* 9 Battery
4 Mounting Cradle 10 D D
5 DC Power Cord 11 Quick Guide
6 AC Adapter 12 Stylus
Note: Actual
accessory
appearances may
differ from the
drawings pictured.
* May not be
included.
WGPX Feature Highlights

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Whistler WGPX-545/550
Features
1 Charge Indicator Displays the battery charging status
Red = Charging; Green = Charged
2 Find-Target
Hotkey
Press to quickly enter the destination window
3 Zoo Out Button Zooms out of the map/picture view
4 Zoo In Button Zooms in on the map/picture view
5 Directional Pad Press up/down/left/right keys to move around
onscreen or press the center of button to
select items
6 ESC Button Exits current operation
7 Menu Button Returns to the Main Menu window
8 Power Button Switches the power on/off
9 Touch Screen Displays system status. Use stylus to directly
input data or select items on the screen
Front View
Note: The unit has a protective plastic layer over the display screen. Remove this layer before use.

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Whistler WGPX-545/550
1 Retractable Flip
up Antenna
Receives satellite signals– flip up 90
degrees to use
2 External
Antenna
Connector
For connection of an external antenna -
(MMCX type)
3 Cradle
Mounting
Location
Quickly secures the unit to the cradle
bracket
4 Stylus Use stylus to directly input data or select
items on the screen
5 Speaker Audio output
Rear View
Features
1 Battery Lid Open the battery lid to replace/remove the
rechargeable battery
Left View