Wanlida Group PG74303GCMC Users Manual

Important Safety

Instructions

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CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVE COVER (OR BACK). NO USE-SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPLIANCE TO RAIN OF MOISTURE.

POWER SUPPLY:

Connect the supplied adapter to the side of the unit in the slot marked “DC 5V IN”. Plug
the two-prong end of the power cord into an AC outlet or the cigarette lighter socket of
the vehicle. If you have difficulty inserting the plug, turn it over and reinsert it. If the unit
will not be used for a long time, disconnect the plug from the socket.

NOTE:

Before plugging the power cord into an AC outlet or a cigarette lighter socket of vehicle,
make sure that all the connections have been made.

CAUTION: These servicing instructions are for use by qualified service personnel only.
To reduce the risk of electric shock, do not perform any servicing other than that
contained in the operating instructions unless you are qualified to do so.
Refer to service manual for servicing instructions. To reduce the risk of fire or electric
shock, do not expose this apparatus to rain or moisture.

The lightning flash with arrowhead symbol, within an equilateral triangle, is
intended to alert the user to the presence of uninsulated “dangerous voltage”
within the product’s enclosure that may be of sufficient magnitude to
constitute a risk of electric to persons.

The exclamation point within an equilateral triangle is intended to alert the
user to the presence of important operating and maintenance (servicing)
instructions in the literature accompanying the appliance.

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Important Safety

Instructions

NOTES

1) Read these instructions.

2) Keep these instructions.

3) Heed all warnings.

4) Follow all instructions.

5) Do not use this apparatus near water.

6) Clean only with a damp cloth.

7) Do not block any of the ventilation openings. Install in accordance with the
manufacturer's instructions.

8) Do not install near any heat sources such as radiators, heat registers, stoves, or
other apparatus (including amplifiers) that produce heat.

9) Do not defeat the safety purpose of the polarized or grounding-type plug. A
polarized plug has two blades with one wider than the other. A grounding type plug
has two blades and a third grounding prong. The wide blade or the third prong is
provided for your safety. When the provided plug does not fit into your outlet,
consult an electrician for replacement of the obsolete outlet.

10) Protect the power cord from being walked on or pinched particularly at plugs,
convenience receptacles, and the point where they exit from the apparatus.

11) Only use attachments/accessories specified by the manufacturer.

12) Use only with a cart, stand, tripod, bracket, or table specified by the
manufacturer, or sold with the apparatus. When a cart is used, use
caution when moving the cart/apparatus combination to avoid injury from tip-over.

13) Unplug this apparatus during lightning storms or when unused for long periods of
time.

14) Refer all servicing to qualified service personnel. Servicing is required when the
apparatus has been damaged in any way, such as power-supply cord or plug is
damaged, liquid has been spilled or objects have fallen into the apparatus, the
apparatus has been exposed to rain or moisture, does not operate normally, or has
been dropped.

15) Apparatus shall not be exposed to dripping or splashing and no objects filled with
liquids, such as vases, shall be placed on the apparatus.

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Important Safety

Instructions

Warning

Failure to avoid the following potentially hazardous situations may result in injury or
property damage.
The unit is designed to provide you with route suggestions. It does not reflect road
closures or road conditions, traffic congestion, weather conditions, or other factors that
may affect safety or timing while driving.
Use the unit only as a navigational aid. Do not attempt to use the unit for any purpose
requiring precise measurement of direction, distance, location, or topography. This
product should not be used to determine ground proximity for aircraft navigation.

CAUTION:

Danger of explosion if battery is incorrectly replaced. Replace only with the same or
equivalent type.
The batteries (or batteries installed) shall not be exposed to excessive heat such as
sunshine, fire or the like.

Underwriters Laboratories Inc. (“UL”) has not tested the performance or reliability of the
Global Positioning System (“GPS”) hardware, operating software or other aspects of this
product. UL has only tested for fire, shock or casualty hazards as outlined in UL’s
Standard(s) for Safety [Note-Consider referencing specific UL standard].
UL Certification does not cover the performance or reliability of the GPS hardware and
GPS operating software.
UL MAKES NO REPRESENTATIONS, WARRANTIES OR CERTIFICATIONS
WHATSOEVER REGARDING THE PERFORMANCE OR RELIABILITY OF ANY GPS
RELATED FUNCTIONS OF THIS PRODUCT.

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

Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to ope ra te the

cause undesired operation.

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equipment.

Accessories

Accessories List

ITEM NAME QTY

Owner’s Manual 2

Back-up Camera 1

AC Adaptor 1

Car Adaptor 1

Mounting Bracket 1

USB Cable 1

Mounting cradle 1

Touch Pen 1

Dashboard mount disk 1

Pouch 1

NOTE

Accessories and their parts numbers are subject to modification without prior notice due

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to improvements.

Important Safety Instructions

Accessories

View of Main Unit

System Connections

Power Supply Preparation

General Setup

Playing Music

Photo Viewer

GPS Unit Installation

Back-up Camera Installation

Troubleshooting

Specifications

Contents

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View of Main Unit

Front and Side panel

1. POWER button

Press the power button for longer time to enter or exit the standby mode.

2. Card Port
Insert the SD card into the port.

3. Headphone Jack

Used to connect headphones for private listening. When the headphones are
connected to this jack, the speaker will be turned off automatically.

4. DC 5V Input Jack
Used to connect to the supplied adapter.

5. LCD Screen

6. Grooves

Used to connect the receiver located in the mount cradle for back-up camera signal
input.

7. USB Port

Used to connect to the USB device.

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Rear View

1. External GPS Antenna Jack

Connected to the external antenna (optional).

2. ON/OFF Switch

Used to switch power on or off.

3. Speaker

View of Main Unit

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z Always ensure that the unit and any other external device connected to the unit are

System

Connections

switched off and unplugged from the power supply before you attempt to connect
the unit to any external device.

Connecting to PC

The unit is designed with a USB port which allows you to connect the unit to PC for map
updating. See the below figure for details:

System requirements:

-Windows 98SE, ME, 2000 and XP

(Driver required for Windows 98SE)

-DVD Rom Drive (for map upgrade purposes)

-Intel Pentium II 233 Mhz

-64 MB RAM

-50 MB available hard drive space

-Available serial port and/or USB Port

-256-color display adapter and monitor

(16 bit color required)

In the near future map updates will be available for down load from our website. Please
check www.nextar.com periodically for the information on downloads.

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System

Connections

Inserting SD Card

The unit is designed with SD Card jack which allows you to insert the SD card into the
unit as shown below:

To remove the card, gently press the card in with your fingernail. The card unlocks and
protrudes slightly. Then remove the card

Connecting to Earphones

Connect the earphones to the right side of the unit for private listening.

When earphone is connected, the speakers will automatically turn off.
Note: Excessively loud volume could damage your hearing. So turn down the volume
before you connect the earphones, and then raise the volume to comfortable level.

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