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Table of Contents
Related Manuals for Huawei B890-75
Summary of Contents for Huawei B890-75
- Page 1 B890 LTE Wireless Gateway Quick Start HUAWEI TECHNOLOGIES CO., LTD.
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Page 2: Getting To Know Your Device
Note: Figures in this guide are only for your reference. For details about a particular model, contact your service provider. Before purchasing this product, verify that its specifications meet your requirements. If necessary, contact your local vendor to purchase the relevant accessories. - Page 3 Scenario 3: Use an Ethernet cable to connect your B890 to an Ethernet port on the wall to use Ethernet data services. Then insert a USIM card into the B890 to use 3G/4G voice services. You can also connect your computer to the B890 to access the Internet or connect a phone to it to make calls.
- Page 4 Indicators The intuitive indicators on the B890 display the B890's status. Indicator Status On: device powered on. Off: device powered off. Fast red blinking: USIM card unavailable (USIM card not installed or malfunctioning, or PIN code not verified). Steady blue: device registered with 3G network.
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Page 5: Installation
2 Installation Attention: After the B890 is installed, keep it upright, so the indicators are easy to see. Furthermore, when placed flat, the B890 may be damaged due to poor heat dissipation. Only use a B890-compatible power adapter. Using an incompatible power ... - Page 6 Scenario 2: Using the USIM Card Step 1 Install the USIM card as follows: 1. Pull out the card slot cover and rotate it to reveal the USIM card slot. 2. Insert the USIM card into the card slot. Ensure that the beveled edge of the USIM card aligns with that of the card slot.
- Page 7 Scenario 3: Using the USIM Card and WAN Interface Step 1 Install the USIM card as follows: 1. Pull out the card slot cover and rotate it to reveal the USIM card slot. 2. Insert the USIM card into the card slot. Ensure that the beveled edge of the USIM card aligns with that of the card slot.
- Page 8 Advanced Scenarios: Using More Features 1. Installing an External Antenna Skip this section if you do not need to connect an external antenna to the B890. In areas with poor network coverage, connect an external antenna to the B890's external antenna port for better signal reception. Step 1 Remove the cover from the antenna port.
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Page 9: Setting Up A Wireless Connection
3 Setting Up a Wireless Connection Note: Before setting up a Wi-Fi connection, ensure that a wireless network adapter has been installed on your computer. If the wireless network adapter is functioning correctly, you will be able to find a wireless network connection in your computer's connection manager application. -
Page 10: Logging In To The Web Management Page
After the system verifies the password, Connected appears on the wireless network icon in the wireless network list, indicating that your computer has established a wireless connection to the B890. Note: If the wireless network name (SSID) and password (Wi-Fi Key) are changed, the ... -
Page 11: Accessing The Internet
5 Accessing the Internet The B890 can access the Internet through wireless networks (3G/4G networks) and wireline networks (Ethernet networks), but it cannot access both networks simultaneously. Accessing a 3G/4G Wireless Network If the USIM card is correctly installed, the B890 automatically searches for networks after startup. -
Page 12: Restoring Factory Defaults
Restore the B890 to its factory defaults. Contact your service provider. Copyright © Huawei Technologies Co., Ltd. 2012. All rights reserved. THIS DOCUMENT IS FOR INFORMATION PURPOSES ONLY, AND DOES NOT CONSTITUTE ANY KIND OF WARRANTIES. Please visit www.huaweidevice.com/worldwide/support/hotline for recently updated hotline and email address in your country or region.