LL-S242A (serv.man6) - Sharp Monitor User Guide / Operation Manual. Page 6

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-  The TFT color LCD panel used in this monitor is made with 

the application of high precision technology. However, there 

may be minute points on the screen where pixels never light 

or are permanently lit. Also, if the screen is viewed from 

an acute angle there may be uneven colors or brightness. 

Please note that these are not malfunctions but common 

phenomena of LCDs and will not affect the performance of 

the monitor.

-  Do not display a still picture for a long period, as this could 

cause a residual image.

-  Never rub or tap the monitor with hard objects.
-  Please understand that SHARP CORPORATION bears no 

responsibility for errors made during use by the customer 

or a third party, nor for any other malfunctions or damage 

to this product arising during use, except where indemnity 

liability is recognized under law.

-  This monitor and its accessories may be upgraded without 

advance notice.

-  Do not use the monitor where there is a lot of dust, where humidity 

is high, or where the monitor may come into contact with oil or 

steam. Do not use in an environment where there are corrosive 

gases (sulfur dioxide, hydrogen sulfide, nitrogen dioxide, chlorine, 

ammonia, ozone, etc.). As this could lead to fire.

-  Ensure that the monitor does not come into contact with 

water or other fluids. Ensure that no objects such as paper 

clips or pins enter the monitor as this could lead to fire or 

electric shock.

-  Do not place the monitor on top of unstable objects or in 

unsafe places. Do not allow the monitor to receive strong 

shocks or to strongly vibrate. Causing the monitor to fall or 

topple over may damage it.

-  Continuous Operation Time and Warranty 

This product has been designed based on the assumption 

of 15 or fewer hours of usage in one day. Continuous usage 

that exceeds 15 hours in one day is not covered by the 

warranty.

-  Do not use the monitor near heating equipment or in places 

where there is likelihood of high temperature, as this may 

lead to generation of excessive heat and outbreak of fire.

-  Do not use the monitor in places where it may be exposed 

to direct sunlight.

-  The AC outlet shall be installed near the equipment and 

shall be easily accessible.

-  Do not touch the screen when starting the LCD monitor. 

If the screen is touched, the monitor may not function 

correctly. In this situation, turn the LCD monitor off, wait at 

least 5 seconds, and then turn on the monitor again.

-  Do not use in applications where water or other fluid may 

adhere to the screen. If fluid adheres to the screen, the 

touch panel may not operate correctly.

-  Do not use your nails, touch pens or digitizer pens other 

than the one supplied, sharp pencils, or other hard objects 

to operate the unit.

-  If the pen tip of the digitizer pen is worn or damaged, 

replace the pen tip. Failure to do so may scratch the screen 

or cause the digitizer pen functions to not operate correctly.

-  Depending on the application you are using, the supplied 

touch pen and digitizer pen may not function.

-  If another USB device is connected to the computer to which 

the touch panel is connected, do not operate the USB device 

during touch panel input. Input may not take place correctly.

-  Do not use liquid such as alcohol in cleaning the screen.
-  Keep all cables off the touch panel. Not doing so may lead 

to LCD monitor malfunctions.

-  If used in a room (or location) with drastic temperature 

differences, the display quality of the screen and the quality 

of touch panel performance may decrease.

-  Use only the power cord and AC adapter supplied with the monitor.
-  When handling the AC adapter, observe the following: 

Incorrect handling may result in fire, electric shock, or injury.
•  Do not drop the AC adapter or subject it to impact.
•  Never disassemble the AC adapter. It contains high 

voltage parts that are dangerous to touch.

•  The AC adapter is for indoor use only. Do not use it 

outside.

•  Do not use the supplied AC adapter with other devices.

-  Do not damage the power cord and AC adapter nor place 

heavy objects on it, stretch it or over bend it. Also, do not 

add extension cords. Damage to the cord may result in fire 

or electric shock.

-  Do not use the power cord with a power tap. 

Adding an extension cord may lead to fire as a result of 

overheating.

-  Do not remove or insert the power plug with wet hands. 

Doing so could result in electric shock.

-  Unplug the power cord if it is not used for a long time.
-  Do not attempt to repair the power cord if it is broken 

or malfunctioning. Refer the servicing to the service 

representative.

-  Do not stay in contact with the parts of the product and the 

AC adapter that become hot for long periods of time. 

Doing so may result in low-temperature burns.

-  For your health, observe the following:

•  If using the monitor continuously, take a 10- to 15-minute 

break every hour to rest your eyes.

•  Do not use the monitor in high-contrast light conditions.
•  Do not use the monitor in locations where the screen is 

subject to direct sunlight.

-  This document is the operation manual for both the 

LL-S242A-W and the LL-P202V.

-  Illustrations of the LL-P202V are used in this document as 

an example.

-  Microsoft, Windows and Windows Vista are registered 

trademarks of Microsoft Corporation.

-  The terms HDMI and HDMI High-Definition Multimedia Interface, 

and the HDMI Logo are trademarks or registered trademarks of 

HDMI Licensing LLC in the United States and other countries.

-  DisplayPort is a registered trademark of Video Electronics 

Standards Association.

-  Adobe, Acrobat, and Reader are either registered 

trademarks or trademarks of Adobe Systems Incorporated 

in the United States and/or other countries.

-  MHL, the MHL logo, and Mobile High-Definition Link are 

trademarks or registered trademarks of MHL, LLC in the 

United States and other countries.

-  All other brand and product names are trademarks or 

registered trademarks of their respective holders.

-  Language of OSD menu used in this manual is English by 

way of example.

-  Illustrations in this manual may not exactly represent the 

actual product or display.

●  The LED backlight in this product has a limited lifetime.

  *  If the screen gets dark or does not turn on, it may be 

necessary to replace the LED backlight. This LED backlight 

is exclusive to this product and must be replaced by an 

authorized SHARP servicing dealer or service center.

  *  Please contact your local SHARP servicing dealer or 

service center for assistance.