Lenovo U550 User Manual
Lenovo
Special features*
Fingerprint security solution
Connect to the power
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Lenovo IdeaPad U550 SP V1.0_EN_p1
IdeaPad U550
Setup Poster V1.0
Read the safety notices and important tips in the
included manuals before using your computer.
Unpack
The fingerprint security solution enhances the security and convenience
of your computer. In addition to using registered fingerprint data as a
password for Windows operating system or Web site logon, you can
also use it to launch applications quickly and encrypt private data to
secure your computer.
*For more details on special features, see the Help file of your software.
Initial setup instructions
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Attention:
Connect the power cord to the AC adapter firmly, poor connections may
result in damages to the AC adapter.
Press the power button
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Comput er Batter y pack
Power co rd *
Manual s
- Setup Poster
- User Guide
- Other publications
*Power cords vary by country/region.
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Some models may contain items that are not listed.
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If any item is missing or damaged, please contact your retailer.
Optica l disk(s)
(speci fi c model s only)
AC ada pt er
P/N: 148001360
Printed in China
Install the battery pack
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a
b
c
a
Configure the operating system following the
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on-screen instructions
Lenov o, Le novo logo, Ide aPad, VeriFa ce an d One Key are ei ther regis tered trade marks or trade marks of L enovo
in th e Uni ted S tates and /or o ther count ries.
Copyright Lenovo 2009.
Buttons and functions External devices connection
Integrated camera
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The integrated camera offers an improved notebook
experience for video-centric applications.
OneKey Rescue System button / Power button
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Repair Windows system kernel files or restore the system to
its original state in case of an unrecoverable error.*
Start the computer.
*If OneKey Rescue System is installed.
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Mute button
Mute/Unmute the computer.
Wireless radio switch
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Use this switch to turn on/off the wireless radio of all wireless
devices on your computer.
Graphics Card switch (specific models only)
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Switches between the independent graphics card mode and
integrated graphics card mode.
Lenovo IdeaPad U550 SP V1.0_EN_p2
Ethernet
Notes :
• Do not operate this switch when the computer is in sleep, hibernation or
power-off mode as system error may occur.
• To ensure HDMI output quality, only use HDMI in the independent graphics card
mode. Set the switch to Discrete whenever you connect an HDMI device. (discrete
graphics models only)
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Notes :
• The above connection illustration is only for reference. You are responsible for
evaluating the quality and compatibility when purchasing external devices. Function of
all external devices is not guaranteed. Follow the instructions shipped with the devices
when connecting them to your computer.
• The illustrations in this manual may differ from the actual product.
Please refer to the actual product.
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Attention:
Differring in backlight, the LCD on marketing can be divided into CCFL (Cold Cathode
Fluorescent Lamp) LCD and LED (Light Emitting Diode) LCD.
The LCD applied LED backlight technology which adopts LED as the light source and
is mercury-free and more energy-saving than CCFL backlight technology.
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