Operation Manual
Table Of Contents
- IMPORTANT INFORMATION
 - DEAR SHARP CUSTOMER
 - SAFETY PRECAUTIONS
 - TIPS AND SAFETY INSTRUCTIONS
 - MOUNTING PRECAUTIONS
 - Supplied Components
 - System Requirements
 - Part Names
 - Connecting Peripheral Equipment
 - Connecting the Power Cord
 - Binding Cables
 - Affixing the Stand Hole Protection Covers
 - Preparing the Remote Control Unit
 - Removing the Handles (PN-80SC5/PN-70SC5 only)
 - Mounting a web camera
 - Turning Power On/Off
 - Touch action
 - Basic Operation
 - Menu Items
 - Functional Restriction Setting (FUNCTION)
 - Controlling the Monitor with a PC (RS-232C)
 - Troubleshooting
 - Specifications
 - Mounting Precautions (For SHARP dealers and service engineers)
 
7
E
- 
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 sulde, nitrogen dioxide, chlorine, 
ammonia, ozone, etc.). As this could lead to re.
- 
Ensure that the monitor does not come into contact with water 
or other uids. Ensure that no objects such as paper clips or 
pins enter the monitor as this could lead to re 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.
- 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 re.
- Do not use the monitor in places where it may be exposed to 
direct sunlight. Risk of cabinet deformation and failure if the 
monitor is used in direct sunlight.
- The AC outlet shall be installed near the equipment and shall 
be easily accessible.
- Please be sure to constantly remove dust and garbage that 
has attached to the ventilation opening. If dust collects in the 
ventilation opening or the inside of the monitor, it may lead to 
excessive heat, outbreak of re, or malfunction. 
Please request a cleaning of the inside of the monitor from 
an authorized SHARP servicing dealer or service center.
- Do not touch the screen while the PC is starting up, it will 
lead to a malfunction. When this occurs, restart the PC.
- Do not operate the screen with a hard or pointed object such 
as a ngernail or pencil.
- 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.
- If the infrared transmitter/receiver becomes dirty, 
malfunctioning may result. Use a soft cloth to gently wipe dirt 
off the infrared transmitter/receiver.
-  If dust accumulates inside the infrared transmitter/receiver, 
the product cannot transmit or receive infrared rays properly, 
resulting in a malfunction. To clean the dust accumulated 
inside, contact an authorized SHARP servicing dealer or 
service center (extra charge required).
-  Two touch panels cannot be used with a computer that 
is connected to two monitors. Only the touch panel of the 
monitor that is set as the primary monitor can be used.
-  Continuous operating time and warranty.
   This product is designed for a maximum daily use of 16 
hours. Continual use in excess of 16 hours per day is not 
covered by the warranty.
The Power Cord
- Use only the power cord supplied with the monitor.
- Do not damage the power cord 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 re or electric shock.
- Do not use the power cord with a power tap. 
Adding an extension cord may lead to re 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.
Manual Scope
- Microsoft and Windows are either registered trademarks or 
trademarks of Microsoft Corporation in the United States 
and/or other countries.
- Apple, Mac, Mac OS and macOS are registered trademarks 
of Apple Inc.
- Google and Chrome OS are trademarks or registered 
trademarks of Google Inc.
- The terms HDMI and HDMI High-Denition Multimedia 
Interface, and the HDMI Logo are trademarks or registered 
trademarks of HDMI Licensing Administrator, Inc. in the 
United States and other countries.
-  Adobe, Acrobat, and Acrobat Reader are either registered 
trademarks or trademarks of Adobe Systems Incorporated in 
the United States and/or other countries.
- Intel, Celeron, and Intel Core 2 Duo are trademarks or 
registered trademarks of Intel Corporation or its subsidiaries 
in the U.S.A. and other countries.
- AMD, AMD Sempron, AMD Athlon, and combinations thereof 
are trademarks of Advanced Micro Devices, Inc.
-   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.
LED Backlight
●  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 an authorized SHARP 
servicing dealer or service center for assistance.
TIPS AND SAFETY INSTRUCTIONS










