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3. 

 

Press downwards to fix the MU203 in the module slot. 

 

Note: 

„

 

Insert the antenna connectors vertically into the antenna interfaces of the 

MU203. 

„

 

Do not pinch the antenna cable or damage the connectors. Otherwise, the 

wireless performance of the MU203 may be reduced or the MU203 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. 

Removing the MU203 from the Main Board of the PC 

1. 

 

Disconnect the antenna cables from the MU203. You can lift the connectors 

with a small screwdriver. 

Summary of Contents for MU203

Page 1: ...rks are trademarks of Huawei Technologies Co Ltd All other trademarks and trade names mentioned in this document are the property of their respective holders Notice The information in this document is subject to change without notice Every effort has been made in the preparation of this document to ensure accuracy of the contents but all statements information and recommendations in this document ...

Page 2: ...i Table of Contents Getting to Know the MU203 1 Preparing the MU203 4 Installation Guide 5 Safety Information 9 ...

Page 3: ...safety precautions for using Huawei MU203 Wireless Module hereinafter referred to as the MU203 You are recommended to read the manual before using the MU203 The signal strength and the transmission rate are affected by the actual environment Getting to Know the MU203 The following figure shows the appearance of the MU203 The actual product may differ ...

Page 4: ...he interface of the PC o Screw holes They are used to fix the MU203 on the main board of the PC with screws p Antenna interfaces It is used to connect an antenna Requirements for the User Side To use the MU203 the user must meet the following requirements ...

Page 5: ...3 60 pin Board to Board Connector interface Windows CE Windows XP Linux 2 6 18 or later versions Display resolution 800 600 or above The antenna gain 850M 4 28dBi 1900M 2 1dBi ...

Page 6: ...ovided 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 MU203 onto the main board of the PC consult the PC manufacturer or read the user manual of the PC ...

Page 7: ...5 Installation Guide Installing the MU203 onto the Main Board of the PC 1 Locate the MU203 on the main board of the PC 2 Insert the antenna into the antenna interface of the MU203 ...

Page 8: ...nnectors Otherwise the wireless performance of the MU203 may be reduced or the MU203 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 Removing the MU203 from the Main Board of the PC 1 Disconnect the antenna cables from the MU203 You can lift the connectors with a small screwdriver ...

Page 9: ...the disk drive of the PC 2 Find the AutoRun exe file under the disk path Then double click AutoRun exe to run the program 3 Follow the prompts of the installation wizard 4 After the program is installed the shortcut icon of the management program is displayed on the desktop Uninstalling the Management Program 1 Choose Start Control Panel 2 Find the management program and click Add Remove Program t...

Page 10: ...8 Note It is recommended to restart the PC after the uninstallation to ensure that the management program is completely uninstalled ...

Page 11: ... of the hearing aids For any such problems consult your service provider If you are using an electronic medical device consult the doctor or device manufacturer to confirm whether the radio wave affects the operation of this device Area with Inflammables and Explosives To prevent explosions and fires in areas that are stored with inflammable and explosive devices do not use your wireless device an...

Page 12: ...le do not place the wireless device over the air bag or in the air bag deployment area Otherwise the wireless device may hurt you owing to the strong force when the air bag inflates Observe the rules and regulations of airline companies When boarding switch off your wireless device Otherwise the radio signal of the wireless device may interfere with the plane control signals Safety of Children Do ...

Page 13: ...s of the others Care and Maintenance It is normal that your wireless device gets hot when you use or charge it Before you clean or maintain the wireless device stop all applications and power off the wireless device Use your wireless device and accessories with care and in clean environment Keep the wireless device from a fire or a lit cigarette Protect your wireless device and accessories from wa...

Page 14: ...ssential communications Regulatory Information The following approvals and notices apply in specific regions as noted CE Approval European Union The wireless device is approved to be used in the member states of the EU The wireless device is in compliance with the essential requirements and other relevant provisions of the Radio and Telecommunications Terminal Equipment Directive 1999 5 EC R TTE D...

Page 15: ...bject 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 cause undesired operation Warning Changes or modifications made to this equipment not expressly approved by HUAWEI may void the FCC authorization to operate this equipment ...

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