NEC MultiSync EA271Q-WH, User Manual

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English

Recommended use

Safety Precautions and Maintenance

FOR OPTIMUM PERFORMANCE, PLEASE NOTE 

THE FOLLOWING WHEN SETTING UP AND  

USING THE LCD COLOR MONITOR: 

•฀ DO฀NOT฀OPEN฀THE฀MONITOR.฀

There are no user serviceable parts inside and opening or removing covers may expose 

you to dangerous shock hazards or other risks. Refer all servicing to qualified service personnel.

•฀ Do฀not฀spill฀any฀liquids฀into฀the฀cabinet฀or฀use฀your฀monitor฀near฀water.
•฀ Do฀not฀insert฀objects฀of฀any฀kind฀into฀the฀cabinet฀slots฀as฀they฀may฀touch฀dangerous฀voltage฀points,฀which฀can฀be฀harmful฀or฀

fatal, or may cause electric shock, fire or equipment failure.

•฀ Do฀not฀place฀any฀heavy฀objects฀on฀the฀power฀cord.฀Damage฀to฀the฀cord฀may฀cause฀shock฀or฀fire.
•฀ Do฀not฀place฀this฀product฀on฀a฀sloping฀or฀unstable฀cart,฀stand฀or฀table,฀as฀the฀monitor฀may฀fall,฀causing฀serious฀damage฀to฀

the monitor.

•฀ The฀power฀supply฀cord฀you฀use฀must฀have฀been฀approved฀by฀and฀comply฀with฀the฀safety฀standards฀of฀your฀country.฀

(e.g. Type H05VV-F 3G 0.75 mm

2

 should be used in Europe).

•฀ In฀the฀UK฀use฀a฀BS-approved฀power฀cord฀with฀a฀molded฀plug฀having฀a฀black฀(5A)฀fuse฀installed฀for฀use฀with฀this฀monitor.
•฀ Do฀not฀use฀the฀monitor฀outdoors.
•฀

Do not bend, crimp or otherwise damage the power cord.

•฀ Do฀not฀use฀the฀monitor฀in฀high฀temperature,฀humid,฀dusty,฀or฀oily฀areas.
•฀ Do฀not฀cover฀the฀vent฀on฀the฀monitor.
•฀ Vibration฀can฀damage฀the฀backlight.฀Do฀not฀install฀in฀areas฀where฀the฀monitor฀will฀be฀exposed฀to฀continual฀vibration.
•฀ If฀monitor฀or฀glass฀is฀broken,฀do฀not฀come฀in฀contact฀with฀the฀liquid฀crystal฀and฀handle฀with฀care.
•฀ To฀prevent฀damage฀to฀the฀LCD฀monitor฀caused฀by฀tipping฀over฀due฀to฀earthquakes฀or฀other฀shocks,฀make฀sure฀to฀install฀the฀

monitor in a stable location and take measures to prevent falling.

•฀ Immediately฀turn฀off฀the฀power,฀unplug฀your฀monitor฀from฀the฀wall฀outlet฀and฀move฀to฀a฀safe฀location,฀then฀refer฀servicing฀to฀

qualified service personnel under the following conditions. If the monitor is used in this condition, the monitor may cause fall, 
fire and electric shock:

฀

•฀ If฀the฀monitor฀stand฀has฀been฀cracked฀or฀peeled.

฀

•฀ If฀you฀notice฀any฀structural฀damage฀such฀as฀cracks฀or฀unnatural฀wobbling.

฀

•฀ If฀the฀monitor฀has฀an฀unusual฀odor.

฀

•

   If the power supply cord or plug is damaged.

฀

•฀ If฀liquid฀has฀spilled฀or฀objects฀have฀fallen฀into฀the฀monitor.

฀

•฀ If฀the฀monitor฀has฀been฀exposed฀to฀rain฀or฀water.

฀

•฀ If฀the฀monitor฀has฀been฀dropped฀or฀the฀cabinet฀has฀been฀damaged.

฀

•฀ If฀the฀monitor฀does฀not฀operate฀normally฀by฀following฀operating฀instructions.

•฀ Allow฀adequate฀ventilation฀around฀the฀monitor฀so฀that฀heat฀can฀properly฀dissipate.฀Do฀not฀block฀ventilated฀openings฀or฀place฀

the monitor near a radiator or other heat sources. 

•฀ Do฀not฀put฀anything฀on฀top฀of฀the฀monitor.
•฀ The฀power฀cable฀connector฀is฀the฀primary฀means฀of฀detaching฀the฀system฀from฀the฀power฀supply.฀

The monitor should be installed close to a power outlet which is easily accessible.

•฀ Handle฀with฀care฀when฀transporting.฀Save฀packaging฀for฀transporting.
•฀ Handle฀with฀care฀during฀installation฀and฀adjustment฀to฀prevent฀personal฀injury฀and฀damage฀to฀the฀monitor.
•฀ Do฀not฀connect฀headphones฀to฀the฀monitor฀while฀you฀are฀wearing฀them.฀Depending฀on฀the฀volume฀level,฀it฀may฀damage฀your฀

ears and cause loss of hearing.

•฀ Please฀tighten฀all฀screws.฀A฀loose฀screw฀may฀cause฀the฀monitor฀to฀fall฀off฀the฀arm฀or฀stand.
•฀ Do฀not฀touch฀the฀LCD฀panel฀surface฀while฀transporting,฀mounting฀and฀setting.฀

Applying pressure on the LCD panel can cause serious damage.

Image Persistence: 

Image persistence occurs when a residual or “ghost” image of a previous image remains visible on the 

screen. Unlike CRT monitors, LCD monitors’ image persistence is not permanent, but a still image being displayed for a long 
period of time should be avoided. 
To alleviate image persistence, turn off the monitor for as long as the previous image was displayed. For example, if an image 
was on the monitor for one hour and a residual image remains, the monitor should be turned off for one hour to erase the image.

NOTE: 

As with all personal display devices, NEC DISPLAY SOLUTIONS recommends using a moving screen saver at regular 

intervals whenever the screen is idle, or turn off the monitor when not in use.

CAUTION

WARNING