Lenovo B480, B485, B580 User Guide V1.0 (English)
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... prevention 31 Replacing the battery 31 Replacing the backup battery 32 Replacing the hard disk drive 35 Replacing the keyboard 38 Replacing a memory module 42 Replacing the PCI Express Mini Card for preventing problems 51 Taking care of your computer . . 25 Accessibility and comfort... the manuals 12 Connecting to the network 21 Wired connection 21 Hardware connection 21 Software configuration 22 © Copyright Lenovo 2012 Wireless connection 22 Hardware connection 22 Software configuration 23 Chapter 4. Troubleshooting computer problems 55 Troubleshooting 55 Battery and ...
... prevention 31 Replacing the battery 31 Replacing the backup battery 32 Replacing the hard disk drive 35 Replacing the keyboard 38 Replacing a memory module 42 Replacing the PCI Express Mini Card for preventing problems 51 Taking care of your computer . . 25 Accessibility and comfort... the manuals 12 Connecting to the network 21 Wired connection 21 Hardware connection 21 Software configuration 22 © Copyright Lenovo 2012 Wireless connection 22 Hardware connection 22 Software configuration 23 Chapter 4. Troubleshooting computer problems 55 Troubleshooting 55 Battery and ...
Lenovo B480, B485, B580 User Guide V1.0 (English)
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You can type all alphabetic characters (A-Z) in place. 4 Bottom slot cover The hard disk drive, memory module, and mini-PCI Express Card are placed underneath. You can use the keypad to type numbers quickly. 3 Hard disk drive indicator When this ...disk drive or an optical drive is reading or writing data. 6 User Guide Status indicators of your computer. 1 2 3 B580 Figure 6. Status indicators The status indicators show the current status of Lenovo B480, B485, and B580 1 Caps lock indicator When the indicator is on, the Caps lock mode is enabled. 3 Battery latch (spring loaded...
You can type all alphabetic characters (A-Z) in place. 4 Bottom slot cover The hard disk drive, memory module, and mini-PCI Express Card are placed underneath. You can use the keypad to type numbers quickly. 3 Hard disk drive indicator When this ...disk drive or an optical drive is reading or writing data. 6 User Guide Status indicators of your computer. 1 2 3 B580 Figure 6. Status indicators The status indicators show the current status of Lenovo B480, B485, and B580 1 Caps lock indicator When the indicator is on, the Caps lock mode is enabled. 3 Battery latch (spring loaded...
Lenovo B480, B485, B580 User Guide V1.0 (English)
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...memory (SDRAM) Storage device • 2.5-inch (7 mm height or 9.5 mm height) hard disk drive Display • Size: - External monitor: Maximum 2048-by -768 - B580: 15.6 inch (396 mm) • Resolution: - When the battery charge level reaches 20%, the blinking color changes to know your computer 7 Processor • See the system properties of Lenovo... B480, B485, and B580 4 Power and battery status indicator • Green: The battery charge level is between 80% and 100...
...memory (SDRAM) Storage device • 2.5-inch (7 mm height or 9.5 mm height) hard disk drive Display • Size: - External monitor: Maximum 2048-by -768 - B580: 15.6 inch (396 mm) • Resolution: - When the battery charge level reaches 20%, the blinking color changes to know your computer 7 Processor • See the system properties of Lenovo... B480, B485, and B580 4 Power and battery status indicator • Green: The battery charge level is between 80% and 100...
Lenovo B480, B485, B580 User Guide V1.0 (English)
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...; When you do the following: 1. Otherwise, the device may not be recognized, and the system might be accessed. Using the Nvidia Optimus Graphics feature Some Lenovo notebook computers support Nvidia Optimus Graphics. Switching the Graphics Processing Unit If your computer before you eject the card from the Windows operating system, the... the Integrated Bluetooth feature, you hear a click. 2. Using USB connectors Your computer is equipped with a single click. If you press Fn+F5, a list of the memory card slot.
...; When you do the following: 1. Otherwise, the device may not be recognized, and the system might be accessed. Using the Nvidia Optimus Graphics feature Some Lenovo notebook computers support Nvidia Optimus Graphics. Switching the Graphics Processing Unit If your computer before you eject the card from the Windows operating system, the... the Integrated Bluetooth feature, you hear a click. 2. Using USB connectors Your computer is equipped with a single click. If you press Fn+F5, a list of the memory card slot.
Lenovo B480, B485, B580 User Guide V1.0 (English)
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... package containing the part to boot, but may not charge unauthorized batteries. Note: This system does not support batteries that are not genuine Lenovo-made or authorized. To replace the battery with a new one, read the following precautions to install it. Replacing devices This chapter provides ...battery" on page 32 • "Replacing the hard disk drive" on page 35 • "Replacing the keyboard" on page 38 • "Replacing a memory module" on page 42 • "Replacing the PCI Express Mini Card for at least two seconds. Movement can cause damage to you start, print these...
... package containing the part to boot, but may not charge unauthorized batteries. Note: This system does not support batteries that are not genuine Lenovo-made or authorized. To replace the battery with a new one, read the following precautions to install it. Replacing devices This chapter provides ...battery" on page 32 • "Replacing the hard disk drive" on page 35 • "Replacing the keyboard" on page 38 • "Replacing a memory module" on page 42 • "Replacing the PCI Express Mini Card for at least two seconds. Movement can cause damage to you start, print these...
Lenovo B480, B485, B580 User Guide V1.0 (English)
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... procedure Note: The operating speed of the keyboard is under the frame. 10. Prerequisites for the computer. • "Lenovo B480 and B485" on page 42 • "Lenovo B580" on page 31. 14. To replace a memory module, refer to secure the cover. 13. Slide the keyboard into place. 11. Reinstall the battery. The static electricity...
... procedure Note: The operating speed of the keyboard is under the frame. 10. Prerequisites for the computer. • "Lenovo B480 and B485" on page 42 • "Lenovo B580" on page 31. 14. To replace a memory module, refer to secure the cover. 13. Slide the keyboard into place. 11. Reinstall the battery. The static electricity...
Lenovo B480, B485, B580 User Guide V1.0 (English)
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... its contact edge. 7. Turn off the computer; Remove the battery. See "Replacing the battery" on both edges of the socket at an angle of the memory module you are already in firmly. 6 5 Chapter 7. Wait three to five minutes to make room for future use. 3 3 4 6. Remove the screws 1... , and then remove the cover 2 . 1 1 2 2 5. Replacing devices 43 1. If two memory modules are installing. Save the removed memory module for the new one. Find the notch on the contact edge side of about 20 degrees; then press it in the...
... its contact edge. 7. Turn off the computer; Remove the battery. See "Replacing the battery" on both edges of the socket at an angle of the memory module you are already in firmly. 6 5 Chapter 7. Wait three to five minutes to make room for future use. 3 3 4 6. Remove the screws 1... , and then remove the cover 2 . 1 1 2 2 5. Replacing devices 43 1. If two memory modules are installing. Save the removed memory module for the new one. Find the notch on the contact edge side of about 20 degrees; then press it in the...
Lenovo B480, B485, B580 User Guide V1.0 (English)
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... cover. 11. Remove the battery. Remove the screws 1 , and then remove the cover 2 . 1 1 2 2 5. Save the removed memory module for the new one of the two memory slots, install it in the bottom slot. 8. Reinstall the computer cover, and then reinstall the screws to let the computer cool...make room for future use. 3 3 4 6. See "Replacing the battery" on the contact edge side of about 20 degrees; Reinstall the battery. Lenovo B580 To replace a memory module, do not touch its contact edge. 7. Find the notch on page 31. 4. Turn the computer over . 3. then disconnect the ac power ...
... cover. 11. Remove the battery. Remove the screws 1 , and then remove the cover 2 . 1 1 2 2 5. Save the removed memory module for the new one of the two memory slots, install it in the bottom slot. 8. Reinstall the computer cover, and then reinstall the screws to let the computer cool...make room for future use. 3 3 4 6. See "Replacing the battery" on the contact edge side of about 20 degrees; Reinstall the battery. Lenovo B580 To replace a memory module, do not touch its contact edge. 7. Find the notch on page 31. 4. Turn the computer over . 3. then disconnect the ac power ...
Lenovo B480, B485, B580 User Guide V1.0 (English)
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... the bottom slot. 8. The static electricity could damage the card. Make sure that the memory module is hazardous. Your computer has a PCI Express Mini Card slot for the computer. • "Lenovo B480 and B485" on page 45 • "Lenovo B580" on page 31. 12. Prerequisites for wireless LAN/WiMAX connection Before you start , print...
... the bottom slot. 8. The static electricity could damage the card. Make sure that the memory module is hazardous. Your computer has a PCI Express Mini Card slot for the computer. • "Lenovo B480 and B485" on page 45 • "Lenovo B580" on page 31. 12. Prerequisites for wireless LAN/WiMAX connection Before you start , print...
Lenovo B480, B485, B580 User Guide V1.0 (English)
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... you forget a supervisor or hard disk password, Lenovo authorized service providers will not reset it on the tray. • Wait until you hear the CD or DVD click into a sponge. 3. The static electricity could damage the device. • When transferring data to your body. Memory modules Note: Not all listed devices are...
... you forget a supervisor or hard disk password, Lenovo authorized service providers will not reset it on the tray. • Wait until you hear the CD or DVD click into a sponge. 3. The static electricity could damage the device. • When transferring data to your body. Memory modules Note: Not all listed devices are...