Lenovo B470e driver and firmware
Drivers and firmware downloads for this Lenovo item
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Related Lenovo B470e Manual Pages
Lenovo B470/B470e Hardware Maintenance Manual - Page 2
... A "Notices" on page 83. Second Edition (January 2012) © Copyright Lenovo 2011, 2012. LIMITED AND RESTRICTED RIGHTS NOTICE: If products, data, computer software, and services are delivered pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.
Lenovo B470/B470e Hardware Maintenance Manual - Page 8
... inspection - Working near power supplies - Removing or installing main units • Before you ... passing through your body. - When using testers, set the controls correctly and use the approved ... when you work with very high voltages; Instructions for these precautions are in the safety sections of maintenance ... are moist floors, nongrounded power extension cables, power surges, and missing safety ...
Lenovo B470/B470e Hardware Maintenance Manual - Page 9
... you in identifying potentially unsafe conditions. As each machine was designed and built, required safety items were installed to protect users and service technicians from injury. This guide addresses only those items. You should use good judgment to identify potential safety hazards due to attachment of ...
Lenovo B470/B470e Hardware Maintenance Manual - Page 33
...Strategy for replacing FRUs Before replacing parts: Make sure that all software fixes, drivers, and BIOS downloads are installed before replacing any FRUs listed in this manual. After ...system board is replaced, ensure that the latest BIOS is loaded to the system board before completing the service action. To download software fixes, drivers, and BIOS, do as follows: 1. Go to http://consumersupport....
Lenovo B470/B470e Hardware Maintenance Manual - Page 35
...have nothing to do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. Consider replacing a FRU only when a problem recurs. If you suspect... spilled into the system • Damage caused by the improper insertion of a PC Card or the installation of an incompatible card • Improper disc insertion or use of an optical drive © Copyright Lenovo 2011, ...
Lenovo B470/B470e Hardware Maintenance Manual - Page 36
... when you turn on the computer. 5. Turn off the computer. 6. Disconnect the ac power adapter and install the charged battery pack. 7. Check that the battery pack supplies power when you turn ... does not turn on, check the power cord of the ac power adapter for correct continuity and installation. • If the computer does not charge during operation, go to "...
Lenovo B470/B470e Hardware Maintenance Manual - Page 37
... a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer. Perform operational charging. If the battery ... indicator still does not turn on, replace the system board. Then reinstall the battery pack. If it is ... your cursor to the power meter icon in the icon tray of the Windows® taskbar and wait for a moment (but ...
Lenovo B470/B470e Hardware Maintenance Manual - Page 39
... contents by using OneKey Recovery Restore of factory default The Lenovo computers come with pre-installed OneKey Rescue™ System. In order to save application files and the initial backup files of... the supervisor password. If any of these passwords has been set, a prompt for it will be displayed on the screen whenever the computer is turned on. The computer does ...
Lenovo B470/B470e Hardware Maintenance Manual - Page 44
...MMC/MS/MS-pro/xD) • For Lenovo B470: USB 2.0 x 4 (one combo with E-SATA ) For Lenovo B470e: USB 2.0 x 3 Audio • 1/8" Stereo Headphone Output Jack •...• Built-in microphone Video Ethernet (on the system board) PCI Express Mini Card slot Bluetooth wireless Keyboard ...HD (option), fixed focus CMOS camera • For Lenovo B470e: 0.3 Million pixels, fixed focus CMOS camera...
Lenovo B470/B470e Hardware Maintenance Manual - Page 46
... Turn on or turn off the integrated camera. Put your computer into sleep mode. To return to normal operation, press any... and an external monitor. Configure the computer display resolution. Enable or disable the built-in wireless networking features. Enable or disable the touch pad. Enable or disable the numeric keypad. Start or pause playback of Windows Media Player. Stop playback of Windows Media ...
Lenovo B470/B470e Hardware Maintenance Manual - Page 47
... as Self-service CRUs and others are designated as Optional-service CRUs. Installation of Self-service CRUs is your responsibility; you may request that Lenovo installs an Optional-service CRU according to the warranty service for your product. Where you are installing the CRU, Lenovo will ship the CRU to you. CRU information and replacement instructions are shipped with your ...
Lenovo B470/B470e Hardware Maintenance Manual - Page 48
• Torque driver If you have a torque driver, refer to the "Torque" column for each step. • Make sure that you use the correct screw. If you have a torque screwdriver, tighten ... you removed. Use a new one. Make sure that all of the screws are tightened firmly. • Ensure torque screw drivers are calibrated correctly following country specifications. 42 Hardware Maintenance Manual
Lenovo B470e/B570e User Guide - Page 2
..." in the Safety and Warranty Guide that come with your computer. • Some instructions in this guide may assume that you are using the Windows® 7 operating system. If you are using other ....com First Edition (October 2011) © Copyright Lenovo 2011. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services ...
Lenovo B470e/B570e User Guide - Page 3
...iii Important safety information ...iv Conditions that require immediate action ...iv Safety guidelines ...v Software configuration ...Wireless connection ...Using Wi-Fi/WiMAX (... 4. Lenovo OneKey Rescue system...Using Lenovo OneKey Recovery in Windows 7 operating system...Using Lenovo ... ...Using a flash media card (not supplied) . Connecting a universal serial bus (USB) device ......
Lenovo B470e/B570e User Guide - Page 7
... parts can be upgraded or replaced by the customer. Upgrades typically are referred to as options. Replacement parts approved for customer installation are referred to as Customer Replaceable Units, or CRUs. Lenovo provides documentation with instructions when it is appropriate for customers to install options or replace CRUs. You must closely follow all ...
Lenovo B470e/B570e User Guide - Page 35
1 2 Access point (not supplied) Wi-Fi/WiMAX network Software configuration Consult your Internet Service Provider and search Windows Help and Support Center for details on how to configure your computer. Chapter 3. Connecting to the Internet 19
Lenovo B470e/B570e User Guide - Page 37
...(C drive) for easy restore when required. You can run Lenovo OneKey Recovery under the Windows operating system, and the OneKey Rescue system without starting the...file size of the mirror image file (based on the size of operating system and preinstalled software). Using Lenovo OneKey Recovery in Windows 7 operating system In Windows 7 operating system, double click the OneKey Recovery system icon ...
Lenovo B470e/B570e User Guide - Page 39
... for my computer? Solution: Go to http://consumersupport.lenovo.com. • Question: Where can I find the instructions to upgrade a device or to replace one device? Solution: See Appendix A... limited warranty" in the Safety and Warranty Guide that comes with your computer. • Question: How can I install the device drivers? Solution: For the warranty applicable to your computer, including the ...
Lenovo B470e/B570e User Guide - Page 40
... working electrical outlet. - The computer power is on. (Press the power button again for confirmation.) - The memory is installed correctly. • If these items are properly set, and the ... • If you forget your user password, you must take your computer to a...must take your computer to a Lenovo authorized servicer or a marketing representative to have the system board replaced. ...
Lenovo B470e/B570e User Guide - Page 41
...The screen is unreadable or distorted. Make sure that: • The display device driver is installed correctly. • The screen resolution and color quality are correctly set. • The monitor type is ... operating system or application program correctly? If they are installed and configured correctly, have the computer serviced. Sound problems Problem No sound can...
Recent Lenovo B470e-related questions:
i have lenovo b470e laptop but the problem is about wifi its driver is already installed but someti...
dear sir i buy new laptop lenovo b470e . i do the start laptop but it did not start window only show...