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Safety and Maintenance Guidelines
Important Safety Information
The power cord is designed for use with your monitor. To use a different cord, use only a power source and
connection compatible with this monitor.
CAUTION:
To protect your monitor, as well as your computer, connect all power cords for your computer and its
peripheral devices (such as a monitor, printer, or scanner) to a surge protection device such as a power strip with
surge protection or uninterruptible power supply (UPS).
Not all power strips provide surge protection; the power strips must be specifically labeled as having this ability. Use
a power strip whose manufacturer offers a damage replacement policy, so you can replace your equipment if surge
protection fails.
CAUTION:
A certified power supply cord has to be used with this equipment. The relevant national
installation and/or equipment regulations shall be considered. A certified power supply cord not lighter
than ordinary polyvinyl chloride flexible cord according to IEC 60227 (designation H05VV-F 3G 0.75mm²
or H05VVH2-F2 3G 0.75mm²) shall be used. Alternative a flexible cord be of synthetic rubber.
Safety Precautions
To prevent electric shock, do not remove enclosure, no user-serviceable parts inside.
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To protect your monitor, please do use this power adapter: PI Electronics (H.K) Ltd./ 51J0249.
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Maintenance Guidelines
To enhance the performance and extend the life of your monitor:
Do not open your monitor cabinet or attempt to service this product yourself. If your monitor is not operating
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properly or has been dropped or damaged, contact your Lenovo authorized dealer, reseller, or service
provider.
Adjust only those controls that are described in the operating instructions.
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Turn your monitor off when not in use. You can substantially increase the life expectancy of the monitor by using
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a screen saver program and turning off the monitor when not in use.
Keep your monitor in a well-ventilated area, away from excessive light, heat, or moisture.
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Slots and openings in the cabinet are provided for ventilation. These openings must not be blocked or covered.
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Never push objects of any kind into cabinet slots or other openings.
Unplug the monitor from the power outlet before cleaning. Do not use liquid cleaners or aerosol cleaners.
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Do not drop the monitor or place it on an unstable surface.
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When removing the monitor base, you must lay the monitor face down on a soft area to prevent it from getting
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scratched, defaced, or broken.
The monitor is intended to be powered by the PC/Laptop USB3.0 output, and the PC/Laptop
will be IEC60950-1 approved, where the USB3.0 outputs comply with LPS requirement.
Cleaning the Monitor
The monitor is a high-quality optical device that requires special care when cleaning. To clean the monitor, follow
these steps:
1.
Turn off the computer and the monitor.
2.
Unplug your monitor from the power outlet before cleaning.
CAUTION:
These chemicals may damage the monitor. Do not use liquid or aerosol cleaners. Never user water to clean an LCD
screen.
3.
Wipe the screen with a dry, soft, clean cloth.
If the screen requires additional cleaning, use an antistatic screen cleaner.
4.
Dust the monitor housing. Use a damp cloth to clean the cabinet.
If the cabinet requires additional cleaning, use a clean cloth dampened with isopropyl alcohol.
5.
Plug in the monitor.
6.
Turn on the monitor and the computer.
Do not use benzene, thinner, ammonia, or any volatile substance to clean the monitor screen or cabinet.
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