Zte DWM-158 User Manual

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HSPA+ USB Modem

User Manual

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Contents

1 Modem Introduction ......................................................... 4

1.1 Introduction .......................................................................................... 4

1.2 Warning and Notice ............................................................................. 4

1.3 Applicability Scope .............................................................................. 6

1.4 System requirements ........................................................................... 7

1.5 Functions ............................................................................................. 7

1.6 Specification ........................................................................................ 7

2 Installation ......................................................................... 9

2.1 Outline and Parts ................................................................................. 9

2.2 Hardware Installation ........................................................................... 9

2.3 Software Installation .......................................................................... 11

2.4 Run the Application Software ............................................................ 15

2.5 Hardware Uninstall ............................................................................ 16

2.6 Software Uninstall .............................................................................. 16

3 Functions & Operation ................................................... 19

3.1 Interface introduction ......................................................................... 19

3.1.1 Main Interface ......................................................................... 19

3.1.2 Description of Mini Icons ........................................................ 20

3.2 Connecting to the Internet ................................................................. 21

3.3 SMS ................................................................................................... 22

3.3.1 Check SMS............................................................................. 23

3.3.2 Create a new message........................................................... 24

3.3.3 The SMS box operating guide ................................................ 26

3.4 USB modembook .............................................................................. 26

3.5 Settings .............................................................................................. 28

3.5.1 Connection settings ................................................................ 29

3.5.2 Selection settings ................................................................... 31

3.5.3 Preference settings................................................................. 31

3.5.4 SMS Settings .......................................................................... 32

3.5.5 Sound settings ........................................................................ 33

3.5.6 Security settings ..................................................................... 33

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3.5.7 System settings ...................................................................... 34

3.5.8 Update settings....................................................................... 34

3.6 Data record ........................................................................................ 35

3.7 MicroSD card ..................................................................................... 35

3.8 Help ................................................................................................... 35

4 FAQ ................................................................................... 36

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1 Modem Introduction

1.1 Introduction

Thank you for purchasing DWM-158 HSPA+ USB Modem.
To guarantee that the modem is always in its best condition, please read this
manual carefully and keep it for further use.
The pictures, symbols and contents in this manual are just for your reference.
They might not be completely identical with your modem. ZTE operates a policy
of continuous development and reserves the right to update the technical
specifications in this document at any time without prior notice.
The DWM-158 HSPA+ USB Modem is a type of multi-mode, 3G modem,
suitable for GSM/GPRS/EDGE/UMTS/HSDPA/HSUPA/HSPA+ networks. With a
USB interface connecting to a laptop or a desktop PC, it integrates the
functionality of a modem and a mobile USB modem (SMS and USB
modembook), combining mobile communication with internet perfectly. While
connected to the mobile network, it can help you get SMS, data service and will
help you break away from the limit of time and space, and realize wireless
communication at any moment everywhere.

1.2 Warning and Notice

To the owner

 The use of electronic transmitting devices is forbidden in aircraft, at petrol

stations and in hospitals. Please observe and obey all warning signs and
switch off your modem in these conditions.

 Operating USB modem may interfere with medical devices like hearing aides

and pacemakers.

 Be aware of warning signs in places such as oil refineries or chemical

factories where there are explosive gases or explosive products being
processed.

 Store the USB modem out of the reach of children. Th e USB modem may

cause injury if used as a toy or may be damaged by rough play or moisture.

 Do not open the cover and touch the metallic (U)SIM bracket when the

modem is working. Otherwise, you may get a burn.

Modem

 The USB modem must only be used with a PC that is certified to IEC 60950-1

(or equivalent) or a PC that has a power supply that is certified to IEC
60950-1 (or equivalent) or a PC that is powered by an internal battery and
that has no connection to mains power.

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 Only use original accessories supplied by the manufacturer. Using

unauthorised accessories may invalidate your warranty.

 Avoid using the USB modem near or inside metallic structures or

establishments that can emit electromagnetic waves.

 The USB modem is not waterproof. Please keep it dry and store it in a cool

place out of direct sunlight.

 Handle the USB modem with care. Don’t drop, bend, knock or treat it harshly

to avoid damage to the unit.

 There are no user serviceable parts. Dismantling the unit will invalidate the

warranty.

 Operating temperature rang e of -10 ℃ ～ +60℃ and humidity 5%~95% are

recommended.

Health and safety information

Radio Frequency (RF) Energy

This model USB meets the government’s requirements for exposure to radio waves.
This USB modem is designed and manufactured not to exceed the emission limits for
exposure to radio frequency (RF) energy set by the Federal Communications
Commission of the U.S. Government:
The exposure standard for wireless mobile USB modems employs a unit of
measurement known as the Specific Absorption Rate, or SAR. The SAR limit set by
the FCC is 1.6W/kg. *Tests for SAR are conducted using standard operating
positions accepted by the FCC with the USB modem transmitting at its highest
certified power level in all tested frequency bands. Although the SAR is determined
at the highest certified power level, the actual SAR level of the USB modem while
operating can be well below the max imum value. This is because the USB modem is
designed to operate at multiple power levels so as to use only the poser required to
reach the network. In general, the closer you are to a wireless base station antenna,
the lower the power output.
The highest SAR value for the model USB modem as reported to the FCC when
tested for use at worn on the body is 0.831 W/kg (Body-worn measurements differ
among USB modem models, depending upon available enhancements and FCC
requirements.)
While there may be differences between the SAR levels of various USB modems and
at various positions, they all meet the government requirement.
The FCC has granted an Equipment Authorization for this model USB modem with all
reported SAR levels evaluated as in complianc e with t he FC C RF ex posure gui delines .
SAR information on this model USB modem is on file with the FCC and can be found
under the Display Grant section of http://www.fcc.gov/oet/fccid after searching on

FCC ID: KA2WM158B1

For body worn operation, this USB modem has been tested and meets the FCC RF

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exposure guidelines for use a minimum of 0.5 cm from the body.

FCC Compliance

This device complies with part 15 of the FCC Rules. Operation is subjec t t o
the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference rec eived,
including interference that may cause undesired operation.
Caution: Changes or modifications not expressly approved by the
manufacturer could void the user’s authority to operate the equipment.
NOTE: 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.
—Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.

—Consult the dealer or an experienced radio/ TV technician for help.

1.3 Applicability Scope

DWM-158 HSPA+ USB Modem supports the present mainstream types of
laptops and desktop PCs, such as HP, IBM, Toshiba, Lenovo, Dell, Sony, Apple,
etc.

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1.4 System requirements

Operating System: Windows XP, Vista, Windows 7, MAC OS
Configuration (Recommended):

CPU 1GHz Pentium or above
Hard Disk 20MB or above
RAM 512MB or above

The performance of the modem may be influenced if configuration is below the
recommendation.

1.5 Functions

SMS service, data service, application management, microSD card supported,
etc.

1.6 Specification

Interface Type USB 2.0 high speed
Systems supported Supports most types of laptop and desktop PC.
Operating systems Windows XP, Vista, Windows 7, MAC OS

Functions

SMS service, Data service, Applications
management, support microSD card, etc.

Network Standards

HSPA+/HSUPA/HSDPA
/UMTS/EDGE/GPRS/GSM

Frequency band

HSDPA /UMTS: 2100MHz
GSM/GPRS/EDGE: 1800/900MHz

Transmission
(Max. data rate)

HSPA+: 21.6Mbps DL

5.76Mbps UL

Temperature

Storage: -40℃ ～ +80℃

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Operation: -10℃ ～ +60℃

Dimension 76.77mm×28.0mm×11.92mm
Weight About 30g
MicroSD Capability Up to 8G

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2 Installation

2.1 Outline and Parts

1. Back cover

2. LED Indicator

3. Rotating USB connector

4. External antenna port

2.2 Hardware Installation

1. Insert the SIM/USIM card into the USB Modem

Your SIM/USIM card stores your service details, USB modembook and text
messages. You can obtain it from a mobile USB modem service pro vider w hen
you sign on as a subscriber.

To install SIM/USIM card

z Remove the back cover on the modem.
z Hold your SIM/USIM card with the cut corner oriented as shown and then

slide it into the card holder with the metal contacts facing the modem.

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Remove the back cover Slide the card into place

z Replace the back cover.

To remove SIM/USIM card from the USB modem

z Remove the modem from the computer.
z Remove the back cover.
z Pull out the SIM/USIM card from the card holder.

Pull out the card Replace the back cover

2. Install memory card

You can use a compatible microSD card to save more data. Only microSD card
is supported by the modem and do not insert other memory card into the
modem.

z Remove the back cover of the USB modem.
z Insert the microSD card into the holder until you hear a click. Make sure

that the memory card is orientated as shown in the following picture.

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z Replace the back cover.

The driver of the microSD card will be installed automatically when the modem
driver is installed.

3. Connect the USB modem to your PC

z Plug the modem to the USB port of your computer. Make sure that it is

tightly inserted.

z Your PC system will automatically detect and recognize the new hardware

and display a new icon in the desktop taskbar, indicating that the computer
and the USB modem have been connected properly.

z If you are using Windows XP, Vista, Windows 7 or Mac OS X system, the

installation program will start automatically after a few seconds.

2.3 Software Installation

If your laptop or destop PC supports automatic installation, the following
installation interface will appear on the screen a few seconds after your PC
recognizes the new hardware.
If your PC doesn’t support automatic installation, start the installation program by

running the Install.exe from the new CD-ROM drive in My Computer or
Computer. The following installation interface will show how to start installation.

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1. It is strongly recommended that you exit all other Windows programs, before
clicking on “Next”;