User Manual Part 2

63
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Solution: Adjust the LCD brightness. Press the Mobility
Center button and click on Brightness Up or Brightness
Down.
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Solution: Connect the computer to an external power
source immediately.
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Solution: Press and hold the power button for 4~6
seconds until the system shutdown manually.
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The system will turn after connecting the AC adapter, this
indicates the battery is in low status.
Solution:
 Check if the LCD screen or LCD toggle key is
accidentally press.
 Remove the battery and connect the AC adapter to
turn on and press on the Reset the button to turn on
the system.
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Solution:
 Adjust the display brightness to minimum level.
 Adjust the volume to minimum level.
 Disconnect all PC card not often used.
 Turn off the Bluetooth application
 Turn off the Wireless application
 Set the power scheme to “Power Saving” mode