Table of Contents
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1.1 Introduction
Thank you for choosing the ZTE MF668 USB modem. Please read this manual carefully and
keep it for future reference.
The pictures, symbols and contents in this manual are for reference only. They are correct at
the time of publication but might not be completely identical with your modem. We operate a
policy of continuous development. We reserve the right to update the technical specifications
in this document at any time without prior notice.
The HSPA+ modem is a multi-mode 3G high speed modem suitable for
GSM/GPRS/WCDMA/EDGE/HSDPA/HSPA+ networks. It uses the USB 2.0 standard
interface for easy connection to any laptop or desktop computer. It is compatible with 2G
and 3G mobile networks, allowing connection with wireless data and SMS services to give
you high speed data access wherever you are.
1.2 Safety Warning and Notice
To the owner
• Some electronic devices are susceptible to electromagnetic interference. The modem is
a transmitting device and may cause interference to sensitive electronic equipment such
as audio systems, vehicle systems and medical equipment. Please consult the
manufacturer of the other device before using the modem.
• Operating of a laptop or desktop computer with the modem may interfere with medical
devices like hearing aids and pacemakers. Please keep the modem more than 20
centimetres away from such medical devices. Turn the modem off if necessary. Consult
a physician or the manufacturer of the medical device before using the modem near such
devices.
• Be aware of the regulations when using the modem at places such as oil warehouses or
chemical factories, where there are explosive gases or explosive products being
processed. Turn off your modem as instructed.
• Don't touch the antenna area unnecessarily while connected. This can affect your
modem performance and reduce the signal quality.
• Store the modem out of the reach of children. The modem may cause injury or get
damaged.
• The modem contains sensitive electronic circuitry. Do not expose the modem to any
liquids, high temperatures or shock.
• Only use original accessories or accessories that are authorized by the manufacturer.
Using unauthorized accessories may affect your modem's performance, damage your
modem and violate related national regulations.
• Avoid using the modem in areas that emit electromagnetic waves, or in enclosed metallic
structures (eg. elevators).
• The modem is not waterproof. Please keep it dry and store it in a cool, dry place.
• Don't use the modem immediately after a sudden temperature change (eg. from an air
conditioned environment to high temperature and humidity outside). In such cases there
could be condensing moisture inside the modem which can cause internal damage.
Unplug the modem and leave it for 30 minutes before use.
• Always handle the modem with care. Be careful not to drop or bend the modem.
• There are no user serviceable parts inside the modem. Unauthorised dismantling or
repair of the modem will void the warranty.
1 USB Modem Introduction
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Table of Contents
Related Manuals for Zte MF668
Summary of Contents for Zte MF668
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Page 1: Usb Modem Introduction
1 USB Modem Introduction 1.1 Introduction Thank you for choosing the ZTE MF668 USB modem. Please read this manual carefully and keep it for future reference. The pictures, symbols and contents in this manual are for reference only. They are correct at the time of publication but might not be completely identical with your modem. - Page 2 For body-worn operation, this model has been tested and meets the FCC RF exposure guidelines when used with the ZTE accessories supplied or designated for this product. Use of other accessories may not...
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Page 3: System Requirements
ensure compliance with FCC RF exposure guidelines. While there may be differences between the SAR levels of various phones and at various positions. In all cases, products are designed to be within the guidelines. FCC has granted an Equipment Authorization for this model phone with all reported SAR levels evaluated as in compliance with the FCC RF exposure guidelines. - Page 4 Maximum 3G Mode: 250mW Emitted Power 2G Mode: 2W Interface Type USB Standard (2.0) Supported Compatible with PC and MacOS as listed Systems Functions SMS service, data service, internet, applied management, supports MicroSD MicroSD Up to 8GB Capacity Operating -10ºC to +55ºC Range...
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Page 5: Software Installation
2 Installation 2.1 Unpacking Check the following articles are in the package: Modem, USB Extension cable, Quick Start Guide and User Manual. 2.2 Software Installation 2.2.1 Insert the SIM Card into the Modem The SIM card is the Subscriber Interface Module provided by your Service Provider. Before using the modem make sure the SIM card supports data services. -
Page 6: Using Your Modem
• After the installation, select Finder > Applications and there will be a Rogers Connection Manager program listed. The Wireless Data Card is ready to work normally. 2.3 Using your Modem Insert your modem into an available USB port on your computer. Your computer will launch the Connection Manager application automatically. -
Page 7: Functions And Operation
3 Functions & Operation 3.1 Main Interface The Mac PC interface comprises three parts: Function Buttons, System Information Bar, and User Information area. Function Buttons Use the Function buttons to carry out the corresponding operations: Connects to the internet Messages Interface View your Contacts Opens the Rogers Home Page Change system settings... -
Page 8: Connecting To The Internet
User Area This section shows user information such as the time connected and data usage. 3.3 Connecting to the Internet Once you are connected you can browse web pages and access the Internet through the modem. You can also receive Text Messages while surfing the Internet. Connect to the Internet Click the Internet button and then click Connect to establish a connection to the... -
Page 9: Searching Records
• Click Send to send the message. • After the message has been sent successfully, the Text Message will be saved in the Sent Items. If it fails to send it will be saved in the Draft box. Send Text Messages while browsing the web You can send Text Messages when surfing on the Internet if your network operator supports this functionality. -
Page 10: Security Settings
3.6 Home Page The Home Page icon launches your default internet browser and directs you to the Rogers Home Page. 3.7 Settings Click the Settings icon to switch to the settings interface. Note: Normally there is no need to change any of these settings as they are pre-configured for your network. -
Page 11: Declaration Of Rohs Compliance
To minimize the impact of our electronic devices in the global environment and take more responsibility and accountability in the growth of the mobile industry, this document shall serve as formal declaration that the manufactured by ZTE CORPORATION is in compliance with the Directive 2002/95/EC of the European Parliament - RoHS (Restriction of Hazardous...