User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
Page 10
To enable or disable the keypad, press the Numeric Lock key (Num Lock). Insert PrtSc Delete Home Pause End Break PgUp ScrLk PgDn SysRq Fn Note: The numeric lock indicator is enabled. Hotkeys You can access ... on /off. : Projects to a connected display. : Decreases display brightness. : Increases display brightness. Note: If you change the HotKey Mode from Enabled to Disabled in the BIOS setup utility, you need to know your computer Using the keyboard Your computer has a numeric keypad, hotkeys, and function...
To enable or disable the keypad, press the Numeric Lock key (Num Lock). Insert PrtSc Delete Home Pause End Break PgUp ScrLk PgDn SysRq Fn Note: The numeric lock indicator is enabled. Hotkeys You can access ... on /off. : Projects to a connected display. : Decreases display brightness. : Increases display brightness. Note: If you change the HotKey Mode from Enabled to Disabled in the BIOS setup utility, you need to know your computer Using the keyboard Your computer has a numeric keypad, hotkeys, and function...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
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...4. You must take your computer to a Lenovo authorized servicer or a marketing representative to have the system board replaced. Proof of purchase is within the acceptable range. Connect the AC power adapter to the computer and then press the Fn key or the power button. • If the.... See "Chapter 2. The computer does not return from sleep mode, and the computer does not work. • If your password. Troubleshooting BIOS password problems I forgot my password. • If you forget your user password, you must take your password or recover data from sleep mode...
...4. You must take your computer to a Lenovo authorized servicer or a marketing representative to have the system board replaced. Proof of purchase is within the acceptable range. Connect the AC power adapter to the computer and then press the Fn key or the power button. • If the.... See "Chapter 2. The computer does not return from sleep mode, and the computer does not work. • If your password. Troubleshooting BIOS password problems I forgot my password. • If you forget your user password, you must take your password or recover data from sleep mode...