Notes • Before using the product, be sure to read Lenovo Safety and General Information Guide first. Some instructions in this guide may assume that you are using Windows ® 10. If you are • using another Windows operating system, some operations may be slightly different. If you are using other operating systems, some operations may not apply to you.
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Chapter 1. Getting to know your computer Lenovo FLEX 3-1580 Note: The dashed areas indicate parts that are not visible externally. Attention: • When closing the display panel, be careful not to leave pens or any other objects in between the display...
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Chapter 1. Getting to know your computer Integrated camera Use the camera for video communication. Wireless LAN antennas Connect to a wireless LAN adapter to send and receive wireless radio signals. Built-in microphone Captures sound which can be used for video conferencing, voice narration, or audio recording.
Chapter 1. Getting to know your computer Using the keyboard Numeric keypad (Lenovo FLEX 3-1580) The keyboard has a separate numeric keypad. To enable or disable the numeric keypad, press the Num Lock key. Function key combinations Through the use of the function keys, you can change operational features instantly. To use this function, press and hold Fn ;...
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Enables/disables the scroll lock. Fn + PgDn: Activates the system request. Fn + Space Adjusts the keyboard backlight (off bright off). (on select models): Hotkeys You can access certain system settings quickly by pressing the appropriate hotkeys. Lenovo FLEX 3-1480...
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Chapter 1. Getting to know your computer Lenovo FLEX 3-1580 : Mutes/unmutes the sound. : Enables/disables Airplane mode. : Decreases the volume level. : Displays all currently active apps. Turns on/off the backlight of the : Increases the volume level.
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Chapter 1. Getting to know your computer Positioning the display panel The display panel can be opened to any angle up to 360 degrees. Notebook Mode Suitable for tasks that require a keyboard and mouse (such as creating documents, writing e-mails, and so on).
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Chapter 1. Getting to know your computer Stand Mode (Theater Mode) Suitable for tasks that require little or no touch (such as viewing photos or playing videos). Tablet Mode Suitable for tasks that require touching the screen often (such as surfing the Web, playing games, and so on).
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Chapter 1. Getting to know your computer Tent Mode (Presentation Mode) Suitable for tasks that require limited interaction with the touch screen (such as displaying graphs or PowerPoint presentations). Attention: • Do not open the display with too much force, otherwise the panel or hinges may be damaged. Note: The keyboard and touchpad are automatically locked when the screen is opened beyond 190 degrees (approximately).
Before purchasing any security product, verify that it is compatible with this type of security keyhole. • You are responsible for evaluating, selecting, and implementing the locking devices and security features. Lenovo offers no comment, judgment, or warranty regarding the function, quality, or performance of locking devices and security features. AC power adapter jack Connects to the AC power adapter.
Chapter 1. Getting to know your computer Using memory cards (not supplied) Your computer supports the following types of memory cards: • Secure Digital (SD) card • Secure Digital High Capacity (SDHC) card • Secure Digital eXtended Capacity (SDXC) card •...
Chapter 1. Getting to know your computer Screen orientation You can rotate the display panel to your preferred orientation. • The orientation of the display automatically changes (alternating between portrait and landscape modes) depending on how you hold it. Landscape Portrait •...
The computer is in sleep mode. The computer is powered off. Novo button When the computer is off, press this button to start the Lenovo OneKey Recovery System or the BIOS setup utility, or to enter the boot menu. Notes: •...
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Chapter 1. Getting to know your computer Connecting USB device Your computer comes with three USB ports compatible with USB devices. The first time you plug a USB device into a particular USB port on your computer, Windows automatically installs a driver for that device. After the driver has been installed, you can disconnect and reconnect the device without performing any additional steps.
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Chapter 1. Getting to know your computer Connecting network cables To insert a network cable, do the following: Hold one connector of the network cable to press the RJ-45 cover down gently Insert the connector into the RJ-45 port Software configuration Consult your Internet Service Provider (ISP) for details on how to configure your computer.
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Chapter 1. Getting to know your computer Lenovo FLEX 3-1580 Ventilation slots Dissipate internal heat. Note: Make sure that the ventilation slots are not blocked or else the computer may overheat. Speakers Provide audio output.
Chapter 2. Starting to use Windows 10 Configuring the operating system for the first time - - - - - - - - - - - - - - - - - You may need to configure the operating system when it is first used. The configuration process may include the procedures below: •...
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Chapter 2. Starting to use Windows 10 Settings Settings lets you perform basic tasks. You can also search for more settings with the settings search box in the upper-right corner. To open the settings, do the following: • Open the start menu, and then select Settings Personalize the start menu ...
Chapter 2. Starting to use Windows 10 Putting the computer to sleep or shutting it down - - - - - - - - - - - - - - - - - - - - When you have finished working with your computer, you can put it to sleep or shut it down. Putting your computer to sleep ...
Chapter 2. Starting to use Windows 10 Shutting down the computer If you are not going to use your computer for a long time, shut it down. To shut down the computer, do one of the following: • Open the start menu, and then select Power Shut down.
Chapter 2. Starting to use Windows 10 Touch screen operation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - The display panel can accept inputs like a tablet, using the multi-touch screen, or like a traditional notebook computer, using the keyboard and touchpad.
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Chapter 2. Starting to use Windows 10 (continued) Frequently used gestures Tasks performed Zoom Move two fingers together or apart while touching the screen. Zooms in and out on visual apps, such as pictures and maps. Can also jump to the beginning or end of a list.
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Chapter 2. Starting to use Windows 10 (continued) Frequently used gestures Tasks performed Swipe Start from left/right edge of the screen, then swipe inwards toward the center. Swiping in from the left edge of the screen can open the task view. Swiping in from the right edge of the screen displays the action center.
• The above instructions should be followed when Windows can be started normally. If Windows cannot be started, then follow the steps below to start the Lenovo OneKey Recovery System: Shut down the computer. Press the Novo button. From Novo Button Menu, select System Recovery and press Enter.
Where are the recovery discs? Your computer did not come with any recovery discs. Use the Lenovo OneKey Recovery System if you need to restore the system to its original factory status. What can I do if the back-up process fails? If you can start the backup but it fails during the back-up process, try the following steps: Close all open programs, and then restart the back-up process.
To start the BIOS setup utility: Shut down the computer. Press the Novo button and then select BIOS Setup. Getting help How can I contact the customer support center? See “Chapter 3. Getting help and service” in the Lenovo Safety and General Information Guide.
Chapter 4. Troubleshooting The computer does not • If your computer is in sleep mode, connect the AC power return from sleep mode, adapter to the computer, then press the Power button. and the computer • If the system still does not return from sleep mode, stops does not work.
Chapter 4. Troubleshooting Battery pack problems Your computer shuts down • Recharge the battery. before the battery status indicator shows empty. -or- Your computer operates after the battery status indicator shows empty. Other problems Your computer does • To turn off your computer, press and hold the Power button not respond.
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