Huawei EM772 Manual Download

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Slide backwards the two clips to release the EM772 from the slot. Then, lift up

the EM772.

Installing the EM772 Software

A disk is provided in the EM772 packing box. The disk contains the management
program and the driver of the EM772.

Insert the disk into the disk drive of the PC.

Find the AutoRun.exe file under the disk path. Then double-click

AutoRun.exe to run the program.

Follow the prompts of the installation wizard.

After the program is installed, the shortcut icon of the management program
is displayed on the desktop.

Uninstalling the Management Program

Choose Start > Control Panel.

Find the management program, and click Add/Remove Program to
uninstall the management program.

Summary of Contents for EM772

Page 2: ...Table of Contents Getting to Know the EM772 1 Requirements for the PC 2 Preparing the EM772 3 Installation Guide 4 Safety Information 10 i ...

Page 3: ... precautions for using Huawei EM772 HSPA Wi Fi Module hereinafter referred to as the EM772 You are recommended to read the manual before using the EM772 The signal strength and the transmission rate are affected by the actual environment Getting to Know the EM772 The following figure shows the appearance of the EM772 The actual product may differ 1 3 2 2 1 ...

Page 5: ...na If a USIM SIM card is provided by your service provider insert the USIM SIM card into the USIM SIM card slot on the main board of the PC Note In certain cases your PC may be disassembled only by the professionals Before you install the EM772 onto the main board of the PC consult the PC manufacturer or read the user manual of the PC 3 ...

Page 6: ...alling the EM772 onto the Main Board of the PC 1 Insert the Mini PCI Express connector of the EM772 into the WWAN Mini PCI Express interface on the main board of the PC 2 Press downwards to fix the EM772 in the module slot 4 ...

Page 7: ...e connector of the main antenna into the MAIN antenna interface M of the EM772 according to the indication on the label of the EM772 Insert the connector of the auxiliary antenna into the AUX antenna interface A of the EM772 in the same way Note Insert the antenna connectors vertically into the antenna interfaces of the EM772 5 ...

Page 8: ... connectors Otherwise the wireless performance of the EM772 may be reduced or the EM772 cannot work normally Ensure that the antenna cables are routed through the channel in the frame of the PC and do not lay across the raised edges of the frame 6 ...

Page 9: ...Removing the EM772 from the Main Board of the PC 1 Disconnect the antenna cables from the EM772 You can lift the connectors with a small screwdriver 2 Remove the two screws with the screwdriver 7 ...

Page 11: ...Note It is recommended to restart the PC after the uninstallation to ensure that the management program is completely uninstalled 9 ...