User manual LENOVO THINKPAD T440P ULTRABOOK (20AN0070FR)

[. . . ] User Guide ThinkPad T440p Note: Before using this information and the product it supports, be sure to read and understand the following: • Safety, Warranty, and Setup Guide • Regulatory Notice • “Important safety information” on page vi • Appendix E “Notices” on page 163 The latest Safety, Warranty, and Setup Guide and the Regulatory Notice are available on the Lenovo Support Web site at: http://www. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. Notice on deleting data from your hard disk drive or solid-state drive . Function keys and key combinations Windows key . [. . . ] Before the Windows operating system starts, repeatedly press F12. Select the recovery drive as the boot device. Select a preferred language and then select a preferred keyboard layout. Select a corresponding recovery solution according to your situation. For example, select Reset your PC if you want to reset your computer to the factory default settings. For more information about the recovery solutions provided by the Windows 8 and Windows 8. Replacing devices This chapter contains the following items: • • • • • • • • • • “Static electricity prevention” on page 67 “Replacing the battery pack” on page 67 “Installing or replacing the SIM card” on page 70 “Replacing the hard disk drive or solid-state drive” on page 71 “Replacing a memory module” on page 74 “Replacing the M. 2 wireless LAN card” on page 76 “Installing or replacing the M. 2 wireless WAN card” on page 80 “Replacing the Ultrabay device” on page 83 “Replacing the keyboard” on page 88 “Replacing the coin-cell battery” on page 86 Static electricity prevention Static electricity, although harmless to you, can seriously damage computer components and options. Improper handling of static-sensitive parts can cause damage to the part. When you unpack an option or a CRU, do not open the static-protective package that contains the part until the instructions direct you to install the part. When you handle options or CRUs, or perform any work inside the computer, take the following precautions to avoid static-electricity damage: • Limit your movement. Movement can cause static electricity to build up around you. • Always handle components carefully. Handle adapters, memory modules, and other circuit boards by the edges. €¢ When you install a static-sensitive option or CRU, touch the static-protective package that contains the part to a metal expansion-slot cover or other unpainted metal surface on the computer for at least two seconds. This reduces static electricity in the package and your body. €¢ When possible, remove the static-sensitive part from the static-protective package and install the part without setting it down. When this is not possible, place the static-protective package on a smooth, level surface and place the part on the package. €¢ Do not place the part on the computer cover or other metal surface. Replacing the battery pack Before you start, print these instructions. This system supports only batteries specially designed for this specific system and manufactured by Lenovo or an authorized builder. [. . . ] The furnishing of this document does not give you any license to these patents. You can send license inquiries, in writing, to: Lenovo (United States), Inc. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to you. This information could include technical inaccuracies or typographical errors. [. . . ]