Zte MF681 Quick Manual

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Copyright © 2012 ZTE CORPORATION.
All rights reserved.
No part of this publication may be excerpted, reproduced, translated or utilized in any form or
by any means, electronic or mechanical, including photocopying and microfilm, without the prior
DC-HSPA+ USB Modem written permission of ZTE Corporation.
This guide is published by ZTE Corporation. We reserve the right to make modifications on print
Quick Guide
errors or update specifications without prior notice.
Version No. : R1.0
MF681 Edition Time : April 5, 2012
Manual No. : 079584504465
MF681 QSG.indd 1
Introduction Getting to Know Your Device
The ZTE USB modem is a multi-mode USB modem, working in GSM/GPRS/EDGE/UMTS/ The following figure shows the appearance of the MF681. It is only for your reference. The
HSDPA/HSUPA/DC-HSPA+ networks. With an USB interface connecting to a laptop or a desktop actual product may be different.
PC, it integrates the functionality of a modem and a mobile phone (SMS), and combines mobile
communication with Internet perfectly. It supports data and SMS services through the mobile
phone network, enabling you to communicate anytime and anywhere.
Specification
The following table shows the specification of your device.
Systems supported Supports most types of laptop and desktop PC.
Operating systems supported Windows XP, Vista, Windows 7, Mac, Linux (some distributions)
Functions SMS service, Data service, Phonebook, etc.
Transmission speed (Max) DC-HSPA+: 42.2Mbps
Storage temperature -40 °C ~ +80 °C
Dimension 78mm×28.2mm×13.5mm
Installation Guide
Installing Hardware
1. Remove the back cover on the modem. 2. Insert the SIM/USIM card into the SIM/USIM
card slot.
1. Retractable USB 2.0 connector
Insert the SIM/USIM card into the slot with the
2. LED Indicator
metal contact area facing downwards, and
3. Sliding button for extending and retracting
then push SIM/USIM card as far as possible,
the USB connector
as shown in the following picture.
4. External antenna connector
5. Back cover with microSD card and SIM card
slots underneath
MF681
2012-4-24 16:34:06