Sharp PN-UH861, PN-UH551, PN-UH501, PN-UH431 Operation Manual

Page 1
PN-UH861
4K ULTRA HD COMMERCIAL TV
PN-UH551 PN-UH501 PN-UH431
4K ULTRA HD TV
OPERATION MANUAL
Page 2
IMPORTANT: To aid reporting in case of loss or theft, please record the product’s model and serial numbers in the space provided. The numbers are located in the rear of the product.
Serial No.:
U.S.A. ONLY
Page 3

IMPORTANT INFORMATION

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT
TO RAIN OR MOISTURE.
The lightning ash with arrowhead symbol, within
CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE COVER. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
a triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage”
within the product’s enclosure that may be of sufcient magnitude to constitute a risk of electric shock to persons.
The exclamation point within a triangle is
intended to alert the user to the presence of important operating and maintenance (servicing)
instructions in the literature accompanying the
product.
WARNING:
FCC Regulations state that any unauthorized changes or modications to this equipment not expressly approved by the manufacturer could void the user’s authority to operate this equipment.
NOTE:
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.
U.S.A. ONLY
To maintain compliance with EMC regulations, use shielded cables to connect to the following terminals: HDMI input terminal,
D-sub input terminal and RS-232C input terminal.
INFORMATION:
There is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
“Note to CATV system installer: This reminder is provided to call the CATV system installer’s attention to Article 820 of the National Electrical Code that provides guidelines for proper grounding and, in particular, species that the cable ground shall be connected to the grounding system of the building, as close to the point of cable entry as practical.”
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DEAR SHARP CUSTOMER

Thank you for your purchase of a SHARP LCD monitor. To ensure safety and many years of trouble-free operation of your product, please read the Safety Precautions carefully before using this product.

SAFETY PRECAUTIONS

Electricity is used to perform many useful functions, but it can also cause personal injuries and property damage if improperly handled. This product has been engineered and manufactured with the highest priority on safety. However, improper use can result in electric shock and/or re. In order to prevent potential danger, please observe the following instructions when installing, operating and cleaning the product. To ensure your safety and prolong the service life of your LCD monitor, please read the following precautions carefully before using the product.
1. Read instructions — All operating instructions must be read and understood before the product is operated.
2. Keep this manual in a safe place — These safety and operating instructions must be kept in a safe place for future
reference.
3. Observe warnings — All warnings on the product and in the instructions must be observed closely.
4. Follow instructions — All operating instructions must be followed.
5. Cleaning — Unplug the power cord from the power outlet before cleaning the product. Use a dry cloth to clean the product. Do not use liquid cleaners or aerosol cleaners. Do not use dirty cloths. Doing so may damage the product.
6. Attachments — Do not use attachments not recommended by the manufacturer. Use of inadequate attachments can result
in accidents.
7. Water and moisture — Do not use the product near water. Do not install the product in a place where water may splash onto it. Be careful of equipment which drains water such as an air-conditioner.
8. Ventilation — The vents and other openings in the cabinet are designed for ventilation.
Do not cover or block these vents and openings since insufcient ventilation can cause overheating and/or shorten the life
of the product. Do not place the product on a sofa, rug or other similar surface, since they can block ventilation openings. Do not place the product in an enclosed place such as a bookcase or rack, unless proper ventilation is provided or the manufacturer’s instructions are followed.
9. Power cord protection — The power cords must be routed properly to prevent people from stepping on them or objects from
resting on them.
10. The LCD panel used in this product is made of glass. Therefore, it can break when the product is dropped or applied with impact. Be careful not to be injured by broken glass pieces in case the LCD panel breaks.
11. Overloading — Do not overload power outlets or extension cords. Overloading can cause re or electric shock.
12. Entering of objects and liquids — Never insert an object into the product through vents or openings. High voltage ows in the product, and inserting an object can cause electric shock and/or short internal parts.
For the same reason, do not spill water or liquid on the product.
13. Servicing — Do not attempt to service the product yourself. Removing covers can expose you to high voltage and other dangerous conditions. Request a qualied service person to perform servicing.
14. Repair — If any of the following conditions occurs, unplug the power cord from the power outlet, and request a qualied
service person to perform repairs.
a. When the power cord or plug is damaged. b. When a liquid was spilled on the product or when objects have fallen into the product. c. When the product has been exposed to rain or water. d. When the product does not operate properly as described in the operating instructions. Do not touch the controls other than those described in the operating instructions. Improper adjustment of controls
not described in the instructions can cause damage, which often requires extensive adjustment work by a qualied
technician.
e. When the product has been dropped or damaged.
f. When the product displays an abnormal condition. Any noticeable abnormality in the product indicates that the product
needs servicing.
15. Replacement parts — In case the product needs replacement parts, make sure that the service person uses replacement parts specied by the manufacturer, or those with the same characteristics and performance as the original parts. Use of unauthorized parts can result in re, electric shock and/or other danger.
16. Safety checks — Upon completion of service or repair work, request the service technician to perform safety checks to
ensure that the product is in proper operating condition.
17. Wall mounting — When mounting the product on a wall, be sure to install the product according to the method recommended by the manufacturer.
18. Heat sources — Keep the product away from heat sources such as radiators, heaters, stoves and other heat-generating products (including ampliers).
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SAFETY PRECAUTIONS (Continued)
19. Batteries — Incorrect use of batteries may cause the batteries to burst or ignite. A leaky battery may corrode the equipment, dirty your hands or spoil your clothing. In order to avoid these problems, make sure to observe the precautions below:
• Use the specied batteries only.
• Install the batteries with due attention to the plus (+) and minus (-) sides of the batteries according to the instructions in the
compartment.
• Do not mix old and new batteries.
• Do not mix batteries of different types. Voltage specications of batteries of the same shape may vary.
• Replace an exhausted battery with a new one promptly.
• If you will not use the remote control for a long time, remove the batteries.
• If leaked battery uid gets on your skin or clothing, rinse immediately and thoroughly. If it gets into your eye, bathe your
eye well rather than rubbing and seek medical treatment immediately. Leaked battery uid that gets into your eye or your clothing may cause a skin irritation or damage your eye.
20. Usage of the monitor must not be accompanied by fatal risks or dangers that, could lead directly to death, personal injury, severe physical damage or other loss, including nuclear reaction control in nuclear facility, medical life support system, and missile launch control in a weapon system.
21. Do not stay in contact with the parts of the product that become hot for long periods of time. Doing so may result in low-temperature burns.
22. Do not modify this product.
23. To prevent re or shock hazard, do not expose this product to dripping or splashing. No objects lled with liquids, such as vases, should be placed on the product.
24. This product must only be connected to a 120V, 60Hz, grounded (3-prong) outlet. (PN-UH861 ONLY)
WARNING:
1) This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.
2) Batteries shall not be exposed to excessive heat such as sunshine, fire or the like.
3) To prevent injury, this apparatus must be securely attached to the floor/wall in accordance with the installation instructions.
4) An apparatus with CLASS I construction shall be connected to a MAIN socket outlet with a protective earthing connection. (PN-UH861 ONLY)
STABILITY HAZARD
- The television set may fall, causing serious personal injury or death.
Never place a television set in an unstable location. A television set may fall, causing serious personal injury or death. Many injuries, particularly to children, can be avoided by taking simple precautions such as:
- Using cabinets or stands recommended by the manufacturer of the television set.
- Only using furniture that can safely support the television set.
- Ensuring the television set is not overhanging the edge of the supporting furniture.
- Not placing the television set on tall furniture (for example, cupboards or bookcases) without anchoring both the furniture
and the television set to a suitable support.
- Not placing the television set on cloth or other materials that may be located between the television set and supporting
furniture.
- Educating children about the dangers of climbing on furniture to reach the television set or its controls.
If the existing television set is going to be retained and relocated, the same considerations as above should be applied.
Especially for child safety
- Don’t allow children to climb on or play with the monitor.
- Don’t place the monitor on furniture that can easily be used as steps, such as a chest of drawers.
- Remember that children can become excited while watching a program, especially on a “larger than life” monitor. Care
should be taken to place or install the monitor where it cannot be pushed, pulled over, or knocked down.
- Care should be taken to route all cords and cables connected to the monitor so that they cannot be pulled or grabbed by
curious children.
This equipment is not suitable for use in locations where children are likely to be present. (PN-UH861 ONLY)
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IMPORTANT SAFETY INSTRUCTIONS

1) Read these instructions.
2) Keep these instructions.
3) Heed all warnings.
4) Follow all instructions.
5) Do not use this apparatus near water.
6) Clean only with dry cloth.
7) Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
8) Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including ampliers) that
produce heat.
9) Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not t into your outlet, consult an electrician for replacement of the
obsolete outlet.
10) Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
11) Only use attachments/accessories specied by the manufacturer.
12) Use only with the cart, stand, tripod, bracket, or table specied by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.
13) Unplug this apparatus during lightning storms or when unused for long periods of time.
14) Refer all servicing to qualied service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
15) Power Sources — This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company.
• Outdoor Antenna Grounding — If an outside
antenna is connected to the television
EXAMPLE OF ANTENNA GROUNDING AS PER NATIONAL
ELECTRICAL CODE, ANSI/NFPA 70
equipment, be sure the antenna system is
grounded so as to provide some protection against voltage surges and built-up static
ANTENNA LEAD IN WIRE
charges.
Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information with regard
to proper grounding of the mast and supporting
structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding
conductors, location of antenna-discharge unit, connection to grounding electrodes, and
requirements for the grounding electrode.
GROUND CLAMP
ELECTRIC SERVICE EQUIPMENT
NEC
ANTENNA DISCHARGE UNIT
(NEC SECTION 810-20)
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM (NEC ART 250)
-
NATIONAL ELECTRICAL CODE
• Lightning — For added protection for this television equipment during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna. This will prevent damage to the equipment due to lightning and power-line surges.
• Power Lines — An outside antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system, extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal.
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TIPS AND SAFETY INSTRUCTIONS

-
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 sulde, 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.
- If the monitor is installed in a location exposed to sunlight
such as next to a window, measures to reduce ultraviolet and infrared radiation and temperature measures are required. For details, consult your dealer.
- 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.
- The power outlet shall be installed near the equipment and shall be easily accessible.
- 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.
- Manufactured under license from Dolby Laboratories. Dolby, Dolby Audio, and the double-D symbol are trademarks of Dolby Laboratories.
- The terms HDMI and HDMI High-Denition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the
United States and other countries.
- VESA is either registered trademark or trademark of Video
Electronics Standards Association in the United States and/ or 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.
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.
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MOUNTING PRECAUTIONS

Unit: inch [mm]
• This product is for use indoors.
• A mounting bracket compliant with VESA specications is required.
• Since the monitor is heavy, consult your dealer before
installing, removing or moving the monitor.
• Mounting the monitor on the wall requires special expertise and the work must be performed by an authorized SHARP dealer. You should never attempt to perform any of this work yourself. Our company will bear no responsibility for accidents or injuries caused by improper mounting or
mishandling.
• Use the monitor with the surface perpendicular to a level surface. If necessary, the monitor may be tilted up to 20 degrees upward or downward.
• This monitor should be used at an ambient temperature between 32°F (0°C) and 104°F (40°C). Provide
enough space around the monitor to prevent heat from accumulating inside.
7-7/8 [200]
2
[50]
2 [50]
2-9/16
[64]
2
[50]
• If it is difcult to provide sufcient space for any reason
such as the installation of the monitor inside a housing, or
if the ambient temperature may be outside of the range of 32°F (0°C) to 104°F (40°C), install a fan or take other measures to keep the ambient temperature within the required range.
• Do not block any ventilation openings. If the temperature
inside the monitor rises, this could lead to a malfunction.
• Do not place the monitor on a device which generates heat.
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Contents
IMPORTANT INFORMATION ............................................3
DEAR SHARP CUSTOMER ..............................................4
SAFETY PRECAUTIONS ..................................................4
IMPORTANT SAFETY INSTRUCTIONS ........................... 6
TIPS AND SAFETY INSTRUCTIONS ...............................7
MOUNTING PRECAUTIONS ............................................8
Supplied Components .....................................................9
Part Names .....................................................................10
Connecting Peripheral Equipment ...............................12
Connecting the Power Cord .........................................14
Binding Cables ...............................................................15
Attaching the logo sticker .............................................15
Preparing the Remote Control Unit ..............................16
Installing the batteries ................................................16
Remote control operation range .................................16
Turning Power On/Off .................................................... 17
Turning power on/off ..................................................17
Basic Operation .............................................................18
Using Media Player ........................................................20
Playing les ................................................................20
Auto playback .............................................................21
Operations during play ...............................................21
Menu Items .....................................................................22
Displaying the menu screen .......................................22
Menu item details .......................................................23
Adjustments for computer screen display ..................28
Controlling the Monitor with a computer (RS-232C)
Computer connection .................................................29
Communication conditions .........................................29
Communication procedure .........................................29
RS-232C command table ...........................................30
Controlling the Monitor with a computer (LAN) ..........32
Settings to connect to a LAN ......................................32
Command-based control ............................................32
Troubleshooting .............................................................33
Specications ...............................................................34
Mounting Precautions
(For SHARP dealers and service engineers) ...............37
...29

Supplied Components

If any component should be missing, please contact your dealer.
LCD TV: 1
Remote control unit: 1
Power cord: 1
LR03 battery (“AAA” size): 2
CD-ROM (Utility Disk for Windows): 1
Setup Manual: 1
Specication sheet
Cable clamp: 2
Logo sticker: 1
* SHARP Corporation holds authorship rights to the Utility Disk program. Do not reproduce it without permission.
* For environmental protection!
Do not dispose of batteries in household waste. Follow the disposal instructions for your area.
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15
23
[PN-UH861]
[PN-UH551/PN-UH501/PN-UH431
16
17
18
19
20

Part Names

Front view
n
Rear view
n
11
12
1
2023
]
1
567 98 10
4
15
13
14
11
12
13
14
1. LCD panel
2. Remote control sensor (See page 16.)
3. Power LED (See page 17.)
4. AC input terminal (See page 14.)
5. Audio output terminal (See page 12.)
6. RS-232C input terminal (See page 12.)
7. LAN terminal (See page 12.)
8. Antenna terminal (See page 12.)
9. D-sub input terminal (See page 12.)
10. Audio input terminal (See page 12.)
11. IR output terminal (See page 12.)
4
12. HDMI1 input terminal (See page 12.)
13. HDMI2 input terminal (See page 12.)
14. USB port (See page 13.)
15. Vents
16. VOL +/- button (See page 18.)
17. CH ˄/˅ button (See page 18.)
18. MENU button (See page 18.)
19. INPUT button (See page 18.)
20. POWER button (See page 17.)
5678
9 10
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Remote control unit
1
2
n
Part Names
1. Signal transmitter
2. Operation buttons (See page 18.)
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Page 12
10
653421

Connecting Peripheral Equipment

10
653421
[PN-UH861] [PN-UH551/PN-UH501/PN-UH431]
Caution
• Be sure to turn off the power and disconnect the plug from the power outlet before connecting/disconnecting cables. Also, read the manual of the equipment to be connected.
• Be careful not to confuse the input terminal with the output terminal when connecting cables. Accidentally reversing cables connected to the input and output terminals may
cause malfunctions and the other problems.
• Do not use any cable that has a damaged or deformed terminal. Using such cables may cause malfunctions.
TIPS
• Images may not be displayed properly depending on the
computer (video card) to be connected.
• Use the automatic screen adjustment when a computer screen is displayed for the rst time using D-SUB or when
the setting of the computer is changed.
• If the audio output from the playback device is connected directly to speakers or other devices, the video on the monitor may appear delayed from the audio portion. Audio should be played through this monitor by connecting the playback device to the monitor’s audio input, and connecting the monitor’s audio output to the speakers or
other devices.
• The audio input terminals used in each input mode are as follows.
Input mode Audio input terminal
TV Antenna terminal
HDMI1 HDMI1 input terminal
HDMI2 HDMI2 input terminal D-SUB Audio input terminal USB USB port
7
8
9
1. Audio output terminal
• The output sound varies depending on the input mode.
2. RS-232C input terminal
• You can control the monitor from a computer by connecting a commercially available RS-232 straight cable between this terminal and the computer.
3. LAN terminal
• You can control the monitor from a computer on a network by connecting a commercially available LAN cable between this terminal and a network.
4. Antenna terminal
5. D-sub input terminal
6. Audio input terminal
• Use an audio cable without resistance.
7. IR output terminal
• You can operate connected external connection equipment through this monitor.
Point the remote control of the external connection
equipment toward the remote control sensor on this
monitor.
8. HDMI1 input terminal
9. HDMI2 input terminal
• Use a commercially available HDMI cable (conforming to
the HDMI standard) that supports 4K.
• When HDMI is selected, it is not necessary to connect an
audio cable to the audio input terminal.
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Page 13
10. USB port
• Connect a USB ash drive to the USB port.
• Do not connect a USB device other than a USB ash
drive.
• Turn off the power of the monitor when removing a USB ash drive.
Supported USB ash drives
File System FAT16/32
Capacity
• Do not use a USB ash drive with a security function or
a write protection function.
• Use a USB ash drive with a shape that can be inserted
in the USB port. Some USB ash drives with special shapes cannot be inserted. Do not forcibly insert a USB ash drive. This may damage the connector and cause
failure.
Up to 32 GB
(maximum le size 4 GB)
Connecting Peripheral Equipment
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Page 14

Connecting the Power Cord

For power outlet
For power outlet
Caution
• Use only the power cord supplied with the monitor.
• When all connections are complete, connect the power cord.
1. Plug the power cord (supplied) into the AC input terminal.
2. Plug the power cord (supplied) into the power outlet.
[PN-UH861] [PN-UH551/PN-UH501/PN-UH431]
Power cord (Supplied)
AC input terminal
AC input terminal
Power cord (Supplied)
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Binding Cables

The supplied cable clamps (afxing type) can be used to clamp the power cord and cables connected to the back of the monitor.
Caution
• Attach the supplied cable clamps to a at surface. Do not attach over a vent.
• Remove any dust or dirt before attaching.
Cable clamp (affixing type)
Cable
Affixing point

Attaching the logo sticker

You can attach the supplied logo sticker on this monitor. Refer to the following example to attach the sticker as necessary.
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Page 16
Remote control

Preparing the Remote Control Unit

Installing the batteries

1. Press the cover gently and slide it in the direction of the arrow.
2. See the instructions in the compartment and put in the supplied batteries (LR03 (“AAA” size) x 2) with their plus (+) and minus (-) sides oriented correctly.
3. Close the cover.
TIPS
• When the batteries become exhausted, replace them with new (commercially available) batteries.
• The supplied batteries may become exhausted quickly depending on how they are stored.
• If you will not be using the remote control for a long time, remove the batteries.
• Use manganese or alkaline batteries only.

Remote control operation range

The operation range of the remote control unit is approx. 16.4 feet (5 m) at an angle of approx 10° from the center to the top/
bottom/right/left of the remote control sensor.
[PN-UH861] [PN-UH551/PN-UH501/PN-UH431]
16.4 feet (5m)
10º
10º
TIPS
• Do not expose the remote control unit to shock by dropping or stepping on it. This could lead to a malfunction.
• Do not expose the remote control unit to liquids, and do not place it in an area with high humidity.
• The remote control unit may not work properly if the remote control sensor is under direct sunlight or strong lighting.
• Objects between the remote control unit and the remote control sensor may prevent proper operation.
• Replace the batteries when they run low as this may shorten the remote control’s operation range.
• If a uorescent light is illuminated near the remote control unit, it may interfere with proper operation.
• Do not use it with the remote control of other equipment such as air conditioner, stereo components, etc.
Remote control sensor
16.4 feet (5m)
10º10º
16.4 feet (5m)
10º
10º
10º10º
16.4 feet (5m)
sensor
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Remote control sensor Power LED
n
Remote control sensor Power LED
POWE

Turning Power On/Off

Caution
• Turn on the monitor rst before turning on the computer or playback device.
• Even when the power is turned off with the POWER button on the monitor, a minute amount of power is consumed if the power cord is connected.
• When turning the power off and back on, always wait for at least 5 seconds. A short interval may result in a
malfunction.
• For a complete electrical disconnection, pull out the main
plug.

Turning power on/off

1. Press the POWER button on this monitor to turn on the power.
The power LED lights green.
[PN-UH861]
POWER butto
2. Turn the power on and off with the POWER button on the remote control unit.
Point the remote control unit toward the remote control
sensor on this monitor, and press the POWER button.
Power save mode
n
When the monitor is turned on for the rst time after being shipped from the factory, the power save mode setting screen will be displayed. Set it to “YES” or “NO”. YES ...“Power save mode” is set to “On”. Current consumption
is reduced while the monitor is in standby mode. Note, however, that the startup time from standby mode
becomes longer.
NO ..... “Power save mode” is set to “Off”. Startup time from
standby mode is reduced. Note, however, that more
power will be consumed in standby mode. Even after being set, you can change the “Power save mode”. (See page 25.)
[PN-UH551/PN-UH501/PN-UH431]
R
button
Status Status of the monitor
Green lit Power on
Red lit Standby mode
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Page 18

Basic Operation

2
4
6
5
3
10
12
1
7. INPUT (Input mode selection)
7
8
The menu is displayed. Press the input mode, and press the ENTER button to enter.
* You can change the input mode by pressing the INPUT
button of the monitor. (PN-UH551/PN-UH501/PN-UH431)
Input mode Video Audio
TV Antenna terminal Antenna terminal
HDMI1 HDMI1 input terminal HDMI1 input terminal
HDMI2 HDMI2 input terminal HDMI2 input terminal
D-SUB D-sub input terminal Audio input terminal
USB USB port USB port
or button to select the
9
11
1. Numeric input buttons
Manually enter a channel. You can also use the button when you enter numeric or dot.
8. AUDIO
Change MTS or audio language.
9. CH˄/˅
Changes channel.
10. FAVORITE
Displays registered favorite channel list. This is used in Media Player. (See page 20.)
11. Cursor
These buttons are used to perform operations such as selecting items, changing adjustment values, and moving the cursor.
12. MENU
Displays the menu screen. Returns to previous screen while the menu items are being displayed. (See page 22.)
TIPS
• Buttons other than the above are not used with this monitor.
2. DISPLAY
Displays information of displayed channel or monitor.
3. MUTE
Turns off the volume temporarily. Press the MUTE button again to turn the sound back to the previous level.
4. VOL +/- (Volume adjustment)
Press + or - to adjust the volume.
5. ENTER
Conrms the setting.
Press the ENTER button while watching TV to display the channel list.
6. EXIT
Turns off the menu screen.
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Page 19
Switching the screen size
n
You can switch the screen size in “Wide mode” of “Advanced” on the “Picture” menu. (See page 23.) Even when the screen size is changed, the display may remain the same depending on the input signal.
Wide Displays image so it lls the entire screen.
Basic Operation
Zoom
Normal
Dot by Dot
TIPS
• Using this monitor’s screen-size switching function to compress or expand the screen for commercial or public viewing in establishments like cafes or hotels may infringe on the rights of the creators, as protected by Copyright Law, so please be
careful.
• The appearance of the original video may change if you select a screen size with a different aspect ratio than the original image (e.g. TV broadcast or video input from external equipment).
• When 4:3 video is viewed with the whole screen using the screen-size switching function of this monitor, the edge of the video may be lost or appear distorted. If you wish to respect the creator’s intentions, set the screen size to “Normal”.
• When playing commercial software, parts of the image (like subtitles) may be cropped. In this case select the optimal screen size using the screen-size switching function of this monitor. With some software, there may be noise or distortion at the edges of the screen. This is due to the characteristics of the software, and is not a malfunction.
• Depending on the original video size, black bands may remain at the edges of the screen.
The image is enlarged to ll the entire screen without changing the aspect ratio. The edges of the image may be cut off.
Displays the image so it lls the screen without changing the aspect ratio.
Displays the dots of the input signals as the corresponding dots on the screen.
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Page 20

Using Media Player

You can play photo, music, and video les in a USB ash
drive connected to the monitor. There are the way to play the
specied les/folders and the way to play as auto playback. You can also play Music le during Photo le display. For information on USB ash drive, see page 13.
Supported formats
n
The types of les that can be played are as follows. The operation of formats not indicated in the table is not guaranteed.
Photo les
Extension Max. resolution
*.jpg (*.jpeg) 15360 x 8640
• Progressive JPEG les are not supported.
Music les
Extension Audio codec
*.mp3 MPEG-1 L2/L3, MPEG-2 L3
Video les
Video les up to Full HD can be played.
Extension Video codec Audio codec
*.ts MPEG2/H.264 AAC, AC-3, MP3, LPCM
*.mp4
• Both video codec and audio codec need to be supported.
• Video les up to 1080p 30 Hz can be played.
In some cases it may not be possible to play the above les.
A maximum of 32 alphanumeric characters can be used for folder name and le name.
• Do not use a le that is over 4 GB.
H.264 MP/HP@L4
AAC, AC-3, MP3
Playing les
TIPS
• Files are displayed/played according to the order you copy them to a USB ash drive. Copy les to a USB ash drive according to the order you want to play.
You can have photo or video les play automatically when a USB ash drive is connected or the power is turned on. (See page 21.)
Select the type of le to be played
n
1. Insert the USB ash drive into the monitor. (See page
13.)
2. Change an input mode to [USB]. (See page 18.)
3. Select the type of le to be played with the button, and press the ENTER button.
Playing les
n
1. Displays the le to be played.
Select the folder with the the ENTER button to show the les in the folder.
2. Select the le you want to play, and press the ENTER button.
The le is selected. Multiple les can be selected. You can also select les in different folders.
3. Press the FAVORITE button.
The selected les are played.
TIPS
• The played screen size is
If you press the FAVORITE button without selecting a le, all the les in the folder will be played.
Select “Return” folder to return to the root folder, select “Up Folder” folder to return to the next higher folder.
The volume can be adjusted with the VOL button and MUTE button on the remote control.
For operations during play, see page 21.
, , or button and press
“Normal”
.
or
To stop play
n
1. Press the EXIT button.
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Page 21
Using Media Player

Auto playback

Photos or video in a USB ash drive can be played automatically.
Preparations
n
Prepare the les. Name the le to be played “001-030” such as “001.jpg” - “030.jpg”.
1. Create a folder named “autoplay” in the root folder of a
USB ash drive and copy the les to be automatically
played to the folder.
Select the type of le.
1. Change an input mode to other than [USB]. (See page
18.)
2. Press the MENU button, and select “Setup” with the or
button, select “Auto Play” with the or button
and press the ENTER button.
3.
Select the type of le with
the ENTER button.
Auto playback of les
n
Connect a USB ash drive (see page 13) and turn on
the monitor power.
Auto play starts.
You can connect a USB ash drive (see page 13) after
turning on the monitor power.
Auto play starts.
TIPS
• Photos and video cannot be played automatically at the
same time.
• Auto play repetedly plays all photo or video les in the “autoplay” folder.
To stop auto play
n
1. Press the EXIT button.
the or button
and press

Operations during play

When playing is started, the operation bar is displayed in the bottom of the screen and you can perform the steps below. If the operation bar is not displayed, press the MENU button to display it.
PLAY / PAUSE Play the current le./
FB Fast backward playing the le.
FF Fast forward playing the le.
Previous Go to the previous le.
Next Go to the next le.
STOP Stop the playing le.
Repeat none / Repeat 1 / Repeat all
Set A / Set B / None Play and repeat set interval.
Random On / Random Off
Music On / Music Off
Interval Select Slideshow time.
Playlist Show Playlist.
Info. Show Playing le information.
Rotate (Clockwise) Rotate the current le 90 degrees
Rotate
(Anti-Clockwise)
Zoom in The le zooms in.
Zoom out The le zooms out.
Move Select view area in zoomed.
Dynamic / PC /
Standard / Movie / Game
Pause the playing le.
(Audio and Video only)
(Audio and Video only)
Repeat none:
Play les in the playlist only once.
Repeat 1:
Play and repeat the current le.
Repeat all:
Play and Repeat les in the playlist.
SetA:
Set the interval of the start point.
SetB:
Set the interval of the end point.
(Audio and Video only)
Random On:
Play and repeat les of the playlist in
random.
Random Off:
Play les of the playlist in order.
Setting to “Music On”, the photo and
music les in the same folder are played at the same time. (Photo only)
(Photo only)
clockwise temporarily. (Photo only)
Rotate the current le 90 degrees Anti­clockwise temporarily. (Photo only)
(Photo only)
(Photo only)
(Photo only)
Select video settings. (Video only)
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Page 22

Menu Items

2
1

Displaying the menu screen

Video adjustment and settings of various functions are enabled. This section describes how to use the menu items.
See page 23 for details of each menu items.
Caution
• Do not turn off the power while the menu items are being displayed. Doing so may initialize the settings.
• This cannot be displayed when the input mode is [USB]. Change an input mode to other than [USB] before
performing these operations.
Example of operation
n
(Adjusting “Contrast” in the “Picture” menu)
1. Press the MENU button to display the menu screen.
Audio SetupPicture
AV mode Advanced Brightness Black Level Contrast Color Tint Sharpness
2. Press the or button to select “Picture”.
3. Press the
or button to select “Contrast”.
Audio SetupPicture
4. Press the ENTER button, and press the or button to adjust the setting.
60
Contrast
+-
5. Press the ENTER button.
6. Press the EXIT button to close the menu screen.
TIPS
• The menu will differ depending on the input mode.
Menu screen display
n
Audio SetupPicture
AV mode Advanced Brightness Black Level
Contrast
Color Tint Sharpness
50
50
1 Name of the menu
2 An item being selected (highlighted)
TIPS
• Items that cannot be selected appear in gray.
AV mode Advanced Brightness Black Level
Contrast
Color Tint Sharpness
50
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Page 23
Menu Items

Menu item details

The menu will differ depending on the input mode.
Picture
n
AV mode
Video settings can be changed to match the scene. Dynamic / PC / Standard / Movie / Game / Custom
* Once you change the setting such as “Color Temp.” or “Brightness” from “Dynamic” / “PC” / “Standard” / “Movie” / “Game”,
“AV mode” will be changed to “Custom”. If you change “Custom” to another “AV mode”, the value of “Custom” will not be maintained.
Advanced
Wide mode
Changes the screen size. (See page 19.)
Overscan
Sets the scan mode used for video input.
Color Temp.
Selects the color temperature.
Noise reduction
Reduce the image noise. Setting a higher level reduces more noise. However, it may cause blurring on an image.
Active Contrast
Automatically adjusts the contrast according to the image. The adjustment operation may not be smooth depending on the image. In this case select “Off”.
Motion enhancement (PN-UH861)
Use this when showing a picture with fast movement.
Brightness
Adjusts the backlight brightness.
Black Level
Adjusts the entire brightness of the video signals.
Contrast
Adjusts the difference between the bright and dark portions of the image.
Color
Adjusts the color intensity.
Tint
Adjusts the hue. Selecting + changes the color towards green, and selecting - changes it towards magenta.
Sharpness
Adjusts the sharpness of the image.
Audio
n
Balance
Adjusts the balance of the audio sound between right and left.
Bass
Adjusts the volume of bass-level sound.
Treble
Adjusts the volume of treble-level sound.
Speaker
Select whether or not speakers are used.
Surround
You can produce surround effect from the speakers.
Audio output
Sets the volume of sound output from the audio output terminals.
Variable ...............You can adjust the volume using the VOL button.
Fixed ................... Fixes the sounds.
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Page 24
Menu Items
TV
n
CH search
Channel auto search makes this monitor look for all channels viewable in the set area.
CH memory
You can select the channels to skip.
Favorite CH
This function allows you to program favorite channels. By setting the favorite channels in advance, you can select your favorite channels easily.
MTS/SAP
Select monitor’s audio type. You can select “Mono”, “Stereo” or “SAP”.
Audio language
Select monitor’s primary audio language. You can select “English”, “Español” or “Français”.
Setup
n
Language
Sets the display language for the menu screen.
Communication setting
RS-232C/LAN select
Selects the method with which to control the monitor from the computer.
LAN setup
Congures the settings to control the monitor from the computer via LAN. (See page 32.)
Parental control (See page 26.)
Set whether or not to lter programs not suitable for children’s viewing.
Closed caption
Set whether to display closed caption and make various settings.
HDMI CEC Link
On ....................... Use the HDMI CEC function.
If the device connected to the HDMI input terminal supports CEC, the input mode of the monitor changes to HDMI when playback starts on the device.
Off ....................... HDMI CEC function is not used.
HDMI Modes
HDMI modes settings change how the content displayed is processed and decoded. “Mode1” is default and will support most common color spaces and other encoding signals. “Mode2” should be used for YCbCr 4:2:0 at 4K Vsync 50/60 Hz signals or when non 4K devices are connected and content
onscreen are not what is expected.
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Page 25
Menu Items
Screen
Auto (D-SUB)
The “Clock”, “Phase”, “H-Pos.”, and “V-Pos.” are automatically adjusted. Pressing the ENTER button performs adjustment. Use this automatic adjustment when you use the D-SUB to display a
computer screen for the rst time or when you change the setting of the computer. (See page 28.)
H-Pos. (D-SUB)
Adjust the horizontal position of the image.
V-Pos. (D-SUB)
Adjust the vertical position of the image.
Clock (D-SUB)
Adjusts frequency for sampling clock for applicable video.
Adjust when there is ickering in the form of vertical stripes. When using the adjustment pattern (see page 28), make adjustments so that no vertical stripe noise appears in it.
Phase (D-SUB)
Adjusts sampling clock phase for applicable video. Useful when small characters appear with low contrast and/or there are
ickers at corners. When using the adjustment pattern (see page 28), make adjustments so that no horizontal stripe noise
appears in it. * Adjustments to “Phase” should be made only after “Clock” has been correctly set.
Reset
Resets the values of the “Screen” items to the factory default settings. Select “Yes” and then press the ENTER button.
No signal off
Sets whether or not the monitor power off when there is no input signal for more than 10 minutes.
Power save mode
When “Off” is selected, startup time from standby mode is reduced. Note, however, that more power will be consumed in standby mode. When “On” is selected, current consumption is reduced while the monitor is in standby mode. Note, however, that the startup time from standby mode becomes longer.
If set to “On”, certain RS-232C commands and LAN control cannot be used in standby mode. (See pages 29 and 32.)
Monitor button lock
You can disable all monitor buttons. To disable “Monitor button lock”, press the DISPLAY button until “F” appears in the upper left corner of the screen. Then, press the
, , and buttons in this sequence before “F” disappears.
RC control lock
You can disable the remote control buttons. To disable “RC control lock”, press the DISPLAY button until “F” appears in the upper left corner of the screen. Then, press the
, , and buttons in this sequence before “F” disappears. You can also disable “RC control lock” by disconnecting the power cord from the power outlet, and then reconnecting the power cord to the power outlet while pressing the POWER button on the monitor. Use this method to disable when auto play has been set in Media Player.
Front Indicator Light
Species whether to light the power LED.
Auto Play (See page 21.)
Set the type of le to be automatically played from a USB ash drive.
Information
Displays monitor information.
All reset
Resets all the settings to the factory default settings.
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Page 26
Menu Items
Parental control
n
You can set whether or not to lter programs not suitable for children’s viewing. Secret No. (see the description below)
must be entered.
Setting parental control
1. Press the
or button to adjust the item to your
desired position.
No rating
Block programs without rating.
US (See the description right.)
MPAA: You can set parental control on movie ratings. TV Guidelines: You can set parental control on TV Parental
Guidelines.
* Voluntary movie rating system only uses an
age-based rating.
Canada (See page 27.)
Can.English Ratings: You can set parental control on
Canadian English Ratings.
Can.French Ratings: You can set parental control on
Canadian French Ratings.
RRT5
Sets the RRT5 (Rating Region Table 5) setting.
Reset RRT5
Resets the RRT5 setting.
Setting Secret No.
Allows you to use a secret number to protect certain settings from being accidentally changed. “0000” is set as the default
value.
Reset
Resets the parental control setting.
US
• The U.S. has two rating systems for viewing content:
TV Parental Guidelines and movie ratings.
• The TV Parental Guidelines work in conjunction with the
V-CHIP to help parents screen out inappropriate television
shows from their children.
• Movie ratings are used for original movies rated by the Motion Picture Association of America (MPAA) as watched
on cable TV and not edited for television. The V-CHIP can
also be set to block MPAA-rated movies.
MPAA (Voluntary movie rating system)
None Do not set parental controls.
G General audiences. All ages admitted.
PG
PG-13
R
NC-17 No one 17 and under admitted.
X
Parental guidance suggested. Some material may not
be suitable for children.
Parents strongly cautioned. Some material may be inappropriate for children under 13.
Restricted. Under 17 requires accompanying parent or adult guardian (age varies in some jurisdictions).
X is an older rating that is unied with NC-17 but may
be encoded in the data of older movies.
TV Guidelines
(1) Suggested age
None Do not set parental controls.
TV-Y All children.
TV-Y7 Directed to older children.
TV-G General audience.
TV-PG Parental Guidance suggested.
TV-14 Parents strongly cautioned.
TV-MA Mature audience only.
(2) Content
All All contents.
FV Fantasy violence.
L Adult language.
S Sexual situation.
V Violence.
D Sexually suggestive dialog.
Rating
TV-Y
TV-Y7
Suggested age
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TV-G
TV-PG
TV-14
TV-MA
All FV L S V D
Yes No No No No No
Yes Yes No No No No
Yes No No No No No
Yes No Ye s Ye s Ye s Ye s
Yes No Ye s Ye s Ye s Ye s
Yes No Ye s Ye s Ye s No
Content
Page 27
Canada
The TV rating systems in Canada are based on the Canadian
Radio-Television and Telecommunications Commission
(CRTC) policy on violence in television programming.
• While violence is the most important content element to be rated, the structure developed takes into consideration other program content like language, nudity, sexuality and
mature themes.
• When setting the V-CHIP on the Canadian system you
can choose either the Canadian English ratings or the Canadian French ratings.
Can.English Ratings
E (Exempt)
C (Children) Intended for younger children under the
C8+ (Children over 8 years old)
G (General) Considered acceptable for all age
PG (Parental Guidance)
14+ (Over 14 years)
18+ (Adults)
Includes news, sports, documentaries and other information programming; talk shows, music videos, and variety programming.
age of 8 years. Pays careful attention to
themes that could threaten their sense of
security and well-being.
Contains no portrayal of violence as the preferred, acceptable, or only way to resolve conict; nor encourage children to imitate dangerous acts which they may see on the screen.
groups. Appropriate viewing for the entire family, contains very little violence, physical, verbal or emotional.
Intended for a general audience, but
may not be suitable for younger children (under the age of 8) because it could
contain controversial themes or issues.
Could contain themes where violence
is one of the dominant elements of the
storyline, but it must be integral to the
development of plot or character. Language
usage could be profane and nudity present within the context of the theme.
Intended for viewers 18 years and older
and might contain depictions of violence,
which while related to the development
of plot, character or themes, are intended
for adult viewing. Could contain graphic language and portrayals of sex and nudity.
Menu Items
Can.French Ratings
E (Exempt) Exempt programming.
G (General) All ages and children, contains minimal
8ans+ (General but inad­visable for young children)
13ans+ (Over 13 years)
16ans+ (Over 16 years)
18ans+ (Over 18 years)
direct violence, but may be integrated
into the plot in a humorous or unrealistic manner.
May be viewed by a wide public audience,
but could contain scenes disturbing to
children under 8 who cannot distinguish between imaginary and real situations. Recommended for viewing with parent.
Could contain scenes of frequent violent
scenes and therefore recommended for
viewing with parent.
Could contain frequent violent scenes
and intense violence.
Only for adult viewing. Could contain frequent violent scenes and extreme
violence.
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Menu Items

Adjustments for computer screen display

Automatic adjustment
n
When you use the D-SUB to display a computer screen for the rst time, or when you change the setting of the computer, use the automatic screen adjustment.
1. Switch the input to D-SUB and display the adjustment
pattern. (See the description below.)
2. Press the MENU button and use the display the “Setup” menu.
3. Select “Auto” on the “Screen” menu.
4. Press the ENTER button.
The automatic adjustment is complete in several seconds.
5. Press the EXIT button to close the menu screen.
TIPS
• If the screen cannot be adjusted properly with one automatic adjustment, repeat the automatic adjustment two or three times. Try manual adjustment if necessary.
Screen display for adjustment
n
Before making adjustments in the “Setup” menu or “Picture” menu, display an image to brighten the entire screen. If you are using a Windows computer, use the adjustment pattern on
the supplied CD-ROM.
or button to
Opening the adjustment pattern
The following example is performed in Windows 7.
1. Load the supplied CD-ROM into the computer’s CD­ROM drive.
2. Open [CD Drive] in [Computer].
3. Double-click [Adj_uty.exe].
The adjustment pattern will appear. Adjust the screen automatically or manually.
4. When adjustment is nished, press the [Esc] on the
computer’s keyboard to quit the adjustment program.
5. Eject the CD-ROM from the CD-ROM drive.
TIPS
• If the display mode on the computer you are using is 65000 colors, the color levels in the color pattern may appear differently or grayscale may appear to be colored. (This is due to the specications of the input signal and is not a
malfunction.)
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Page 29

Controlling the Monitor with a computer (RS-232C)

(commercially available)
RS-232C input terminal
Return code
(4 character string comprised of:
Return code
Return code
You can control this monitor from a computer via RS-232C (COM port) on the computer.
TIPS
• To control the monitor via RS-232C, set “RS-232C/LAN
select” to “RS-232C”.
• You cannot use RS-232C and LAN control simultaneously.

Computer connection

Connect with RS-232 straight cable between the computer’s
COM port (RS-232C connector) and the RS-232C input terminal on the monitor.
Computer
To COM port
RS-232 straight cable

Communication conditions

Set the RS-232C communication settings on the computer to
match the monitor’s communication settings as follows:
Baud rate 9600bps
Data length 8 bits Flow control None
Parity bit None
Stop bit
1 bit
The current value can be returned by using “?” as the
parameter.
Example:
VOLM ? ? ? ?
30
Response code format
n
When a command has been executed correctly
O K
A response is returned after a command is executed.
When a command has not been executed
R R E
TIPS
• “ERR” is returned when there is no relevant command or when the command cannot be used in the current state of
the monitor.
• If communication has not been established for reasons such as a bad connection between the computer and
monitor, nothing is returned (not even ERR).
• “ERR” may be returned when a command cannot be received correctly due to interference from the surrounding
environment.
Please ensure that the system or software resends the
command if this occurs.
From computer to monitor (How much is current volume setting?).
From monitor to computer
(Current volume setting: 30).
(0DH, 0AH)
(0DH, 0AH)

Communication procedure

Command format
n
When a command is sent from the computer to the monitor, the monitor operates according to the received command and sends a response message to the computer.
C1 C2 C3 C4 P1 P2 P3 P4
Command field
(4 prescribed
alphanumerical characters)
Example: VOLM0030
VOLM
* Be sure to input 4 characters for the parameter. Pad with
spaces (“ (“
Wrong : VOLM30 Right : VOLM 30
”) if necessary.
” is a return code (0DH, 0AH or 0DH))
30
Parameter field
0-9, +, -, space, ?)
Communication interval
n
• After OK or ERR is returned, you must send the following
commands.
To set a timeout for the command response, specify 10
seconds or longer.
• Provide an interval of 100 ms or more between the
command response and the transmission of the next command.
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Controlling the Monitor with a computer (RS-232C)

RS-232C command table

How to read the command table
Command: Command eld (See page 29.) Direction: W When the “Parameter” is set in the parameter eld (see page 29), the command functions as described
R The returned value indicated under “Reply” can be obtained by setting “????”, “
Parameter: Parameter eld (See page 29.) Reply: Response (Returned value)
* :
“–” : Indicates a command which can be used when the power is on. Cannot be used in standby mode.
Power control/Input mode selection
Function
Power control POWR W 0
Input mode selection INPS W 0 Toggle change for input mode.
under “Control/Response Contents”.
(repeater control) in the parameter eld. (See page 29.)
“○” : Indicates a command which can be used in standby mode or when the power is on.
Command Direction
Parameter Reply Control/Response contents *
Switches to standby mode.
1 Returns from standby mode.
2 D-SUB
10 HDMI1
11 USB
13 HDMI2
25 TV
?” or “???+”
-
“Picture” menu
Function
Brightness VLMP WR 0-50 0-50
Wide mode (Screen size selection) WIDE WR 1-4 1-4 1: Wide, 2: Normal, 3: Dot by Dot, 4: Zoom
AV mode BMOD WR 0 0 Standard
User name USER WR XXXXXXXX XXXXXXXX 8 characters or less; half-width alphanumeric characters, “-”, and “_”.
Password PASS WR XXXXXXXX XXXXXXXX 8 characters or less; half-width alphanumeric characters, “-”, and “_”.
Model INF1 R Value
Serial no. SRNO R Value
Command Direction
Parameter Reply Control/Response contents *
2 2 Dynamic
5 5 PC
6 6 Movie
7 7 Game
8 8 Custom
(The eld can be left blank, but spaces cannot be entered.)
(The eld can be left blank, but spaces cannot be entered.)
-
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Controlling the Monitor with a computer (RS-232C)
TV menu
Function
Channel up CHUP W 0 Up the channel number of TV by 1.
Channel down CHDW W 0 Down the channel number of TV by 1.
Direct channel (Analog) ATDC W XYYY XYYY Enter channel number of analog TV directry.
Direct channel (Digital) DTDC W
Audio selection ACHA W 0 Toggle change for audio.
Command Direction
Parameter Reply Control/Response contents *
X: Setting of antenna type 0 : Air, 1 : Cable YYY: Channel number Air : 002 - 069, Cable : 001 - 135
XYYYYYZZZZ XYYYYYZZZZ
If it is not TV, input mode is changed to TV.
Enter channel number of digital TV directry. X: Setting of antenna type 0 : Air, 1: Cable
YYYYY: Major number or
One part channel number
ZZZZ: Minor number Air : 0001 - 9999, Cable : 0001 - 9999
If it is not TV, input mode is changed to TV.
Air : 00001 - 65535, Cable : 00000 - 65535
(If use one part channel number, it is 0000.)
Others
Function
Volume VOLM WR 0-100 0-100
Mute audio MUTE WR 0-1 0-1 0: Off, 1: On
Temperature sensor DSTA R 0 Internal temperature normal
Temperature acquisition ERRT R Value Returns the temperature at the temperature sensors.
Command Direction
Parameter Reply Control/Response contents *
1
2 Internal temperature abnormal occurred (To delete the information of
3 Internal temperature abnormal has occurred
4 Temperature sensor abnormal
Internal temperature abnormal has occurred and the monitor is in standby mode
temperature abnormal, turn off the power.)
Indicates a temperature sensor abnormality when “126” is returned.
-
-
-
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LAN cable (commercially available, straight)

Controlling the Monitor with a computer (LAN)

Your monitor can be connected to a LAN allowing you to
control it from a computer on the LAN.
The connection requires a commercially available LAN cable (UTP cable, Category 5, straight through).
Network (LAN)
Hub
LAN terminal
TIPS
• When “Power save mode” is set to “On”, the control is disabled in the standby mode.
• To control the monitor via LAN, set “RS-232C/LAN select”
to “LAN”. (See page 24.)
• You cannot use RS-232C and LAN control simultaneously.

Settings to connect to a LAN

Set the monitor’s IP address and subnet mask to match the settings of your LAN.
These settings can be made on either the monitor or a computer connected to the monitor.
The settings depend on the conguration of your LAN. Ask your LAN administrator for details.
To set on the monitor
n
Set “RS-232C/LAN select” of “Communication setting” on the “Setup” menu to “LAN”, and then set the “LAN setup” options. (See page 24.) After setting each item, select “Set” and press the ENTER button.
Network Information
Displays LAN setting information.
DHCP
If your LAN has a DHCP server and you wish to obtain an address automatically, change this setting to “Use”. To set the address manually, set this to “No Use”.
IP address
If the “DHCP” is set to “No Use”, specify an IP address.
Press the or button to select the items, and enter the
values with the numeric input buttons (0 to 9). You can also change the values with the
Subnet mask
If the “DHCP” is set to “No Use”, specify the subnet mask.
Press the
values with the numeric input buttons (0 to 9). You can also change the values with the
or button to select the items, and enter the
or button.
or button.
Gateway
If the “DHCP” is set to “No Use”, specify the default gateway. If you are not using a default gateway, specify “000.000.000.000”.
Press the
values with the numeric input buttons (0 to 9). You can also change the values with the
Set
Save the setting.
or button to select the items, and enter the
or button.

Command-based control

You can control the monitor using RS-232C commands
(see page 30) via terminal software and other appropriate
applications.
Read the manual for the terminal software for detailed
instructions.
(1) Connect the computer to the monitor.
1. Specify the IP address and data port number (10008)
and connect the computer to the monitor.
When connection has been established successfully, [Login:] is returned as response.
2. Send the user name.
• Send [user name] + [
• If the user name is not set, send [
• When the transmission is successful, [
is returned as response.
3. Send the password.
• Send [password] + [
• If the password is not set, send [
• When the transmission is successful, [OK
returned as response.
(2) Send commands to control the monitor.
• The commands used are the same as those for RS-
232C. Refer to the communication procedure (see page 29) for operation.
• Usable commands are provided in the RS-232C command table (see page 30).
(3) Disconnect the connection with the monitor and
quit the function.
1. Send [BYE ]. When the transmission is successful, [goodbye] is
returned and the connection is disconnected.
].
].
Password:]
].
].
] is
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Troubleshooting

If you are experiencing any problem with your display, before calling for service, please review the following troubleshooting tips.
There is no picture or sound.
• The power LED is off.
- Is power supplied to this monitor?
- Is the power cord disconnected? (See page 14.)
Remote control does not work.
• Are the batteries inserted with polarity (+,-) aligned? (See page 16.)
• Are the batteries exhausted?
• Point the remote control unit toward the monitor’s remote control sensor. (See page 16.)
Sound from left and right speakers is reversed. Sound is heard from only one side.
• Are audio cables connected properly?
There is a picture but no sound.
• Is the sound muted?
• Make sure the volume is not set to minimum.
• Are audio cables connected properly?
Unstable video.
• The signal may be incompatible.
• Try the automatic screen adjustment when D-SUB is in
use.
The video from the HDMI input terminal does not appear properly.
• Does the HDMI cable support 4K, and is it HDMI standard compliant? The monitor will not work with cables that are
not standard compliant.
• Is the input signal compatible with this monitor? (See pages 34 and 35.)
• If the connected device does not support 4K, set “HDMI
Modes” to “Mode2”.
The video from D-Sub input terminal does not appear correctly.
• Is the setting for D-SUB correct?
• Is the input signal compatible with this monitor? (See page
34.)
Control buttons do not work. There is no picture.
• Load noises from outside may be interfering with normal operation. Turn off the power and turn it on after waiting at least 5 seconds, and then check the operation.
When “AUTO DIMMING” is displayed.
• When the internal temperature of the monitor rises excessively, the brightness of the backlight automatically
decreases in order to prevent a further temperature rise. If
you attempt to adjust the brightness while the monitor is in this state, “AUTO DIMMING” is displayed and you cannot
change the brightness.
• Remove the cause of the excessive temperature rise.
The monitor makes a cracking sound.
• You may occasionally hear a cracking sound from the monitor. This happens when the cabinet slightly expands
and contracts according to change in temperature. This does not affect the monitor’s performance.
The Power LED is ashing in red and green alternately. When “TEMPERATURE” is displayed in the corner of the screen.
• When the internal temperature of the monitor rises excessively, the brightness of the backlight decreases automatically in order to prevent high-temperature-
related problems. When this occurs, “TEMPERATURE” is
displayed on the screen and the Power LED ashes red and green alternately.
• If the internal temperature rises further, the monitor automatically enters standby mode. (The Power LED continues ashing red and green alternately.)
• Remove the cause of the excessive temperature rise.
- If the monitor enters standby mode due to a rise in
temperature, to return to normal display, turn the power off and then back on again. The monitor, however, will enter standby mode again if the cause of the temperature rise is not eliminated. (See page 8.)
- Check whether the monitor is placed at a location where
a quick rise in temperature is likely. Internal temperature rises quickly if the vents on the monitor are blocked.
- Internal temperature rises quickly if dust accumulates
inside the monitor or around the vents. Remove dust if
possible. Ask SHARP dealer about removing internal dust.
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Specications
DDC (plug and play)
n
The monitor supports the VESA DDC (Display Data Channel) standard. DDC is a signal standard for plug and play between monitors and computers. Information about resolution and other parameters is exchanged between the two. This function can be used if the computer supports DDC and it has been congured to detect plug-and-play monitors. There are several types of DDC, depending on the communication method used. This monitor supports DDC2B.
Compatible signal timing (PC)
n
Screen resolution Hsync Vsync Dot frequency
VESA 640 × 480 31.5kHz 60Hz 25.175MHz Yes Yes
800 × 600 37.9kHz 60Hz 40.0MHz Ye s Ye s
848 × 480 31.0kHz 60Hz 33.75MHz - Yes
1024 × 768 48.4kHz 60Hz 65.0MHz Ye s Ye s
1280 × 800 49.7kHz 60Hz 83.5MHz Ye s Ye s
1280 × 960 60.0kHz 60Hz 108.0MHz Yes Yes
1280 × 1024 64.0kHz 60Hz 108.0MHz Yes Yes
80.0kHz 75Hz 135.0MHz Ye s Yes
1360 × 768 47.7kHz 60Hz 85.5MHz Ye s -
1400 × 1050 65.3kHz 60Hz 121.75MHz Ye s -
1440 × 900 55.9kHz 60Hz 106.5MHz Yes Yes
1680 × 1050 65.3kHz 60Hz 146.25MHz Ye s Ye s
Wide 3840 × 2160 54.0kHz 24Hz 297.0MHz Ye s -
56.25kHz 25Hz 297.0MHz Yes -
67.5kHz 30Hz 297.0MHz Ye s -
112.5kHz 50Hz 594.0MHz Ye s -
135kHz 60Hz 594.0MHz Yes -
4096 × 2160 54.0kHz 24Hz 297.0MHz Yes
56.0kHz 25Hz 297.0MHz Yes
67.0kHz 30Hz 297.0MHz Yes
112.5kHz 50Hz 594.0MHz Ye s
135.0kHz 60Hz 594.0MHz Yes
1280 × 720 44.7kHz 60Hz 74.4MHz Ye s Ye s
1920 × 1080 67.5kHz 60Hz 148.5MHz Yes Yes
US TEXT 720 × 400 31.5kHz 70Hz 28.3MHz Ye s Ye s
Digital
HDMI
*1,*2
*1,*2
Analog (D-SUB)
*1
*1
*1
-
-
-
-
-
*1 Displays a reduced image, except in “Dot by Dot”. In “Dot by Dot”, the image will be cut down to panel size then displayed. *2 Compatible when “HDMI Modes” is “Mode1”.
• Depending on the connected computer, images may not be displayed properly even if the compatible signal described above
is input.
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Compatible signal timing (AV)
n
Screen resolution Frequency HDMI
4096 × 2160p 24Hz Yes
25Hz Yes 30Hz Yes 50Hz Yes
59.94Hz Ye s 60Hz Yes
3840 × 2160p 24Hz Yes
25Hz Yes 30Hz Yes 50Hz Yes
59.94Hz Ye s 60Hz Yes
1920 × 1080p 24Hz Yes
50Hz Yes
59.94Hz Ye s 60Hz Yes
1920 × 1080i 50Hz Yes
59.94Hz Ye s 60Hz Yes
1280 × 720p 50Hz Yes
59.94Hz Ye s 60Hz Yes
720 × 576p 50Hz Yes 720 × 480p 59.94Hz Yes
60Hz Yes
640 × 480p(VGA) 59.94Hz Yes
60Hz Yes
720(1440) × 576i 50Hz Yes 720(1440) × 480i 59.94Hz Ye s
60Hz Yes
Specications
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Specications
HDMI input terminal pins
n
(HDMI Connector)
No. Function No. Function
1 TMDS data 2+ 11 TMDS clock shield
2 TMDS data 2 shield 12 TMDS clock-
3 TMDS data 2- 13 CEC
4 TMDS data 1+ 14 N.C.
5 TMDS data 1 shield 15 SCL
6 TMDS data 1- 16 SDA
7 TMDS data 0+ 17 DDC/CEC GND
8 TMDS data 0 shield 18 +5V
9 TMDS data 0- 19 Hot-plug detection
10 TMDS clock+
RS-232C input terminal pins
n
(D-sub 9 pin)
D-sub input terminal pins
n
(Mini D-sub 15 pin)
No. Function No. Function
1 Red video signal input 9 +5V
2 Green video signal input 10 GND
3 Blue video signal input 11 N.C.
4 N.C. 12 DDC data
5 GND 13 Hsync signal input
6 GND for red video signal 14 Vsync signal input
7 GND for green video signal 15 DDC clock
8 GND for blue video signal
No. Function No. Function
1 N.C. 6 N.C.
2 Transmitted data 7 N.C.
3 Received data 8 N.C.
4 N.C. 9 N.C.
5 GND
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[PN-UH861] [PN-UH551/PN-UH501/PN-UH431]
Mounting Precautions
(For SHARP dealers and service engineers)
• When installing, removing or moving the monitor, ensure that this is carried out by at least 2 people. (PN-UH861: at least 3
people.)
• Be sure to use a wall-mount bracket designed or designated for mounting the monitor.
• This monitor is designed to be installed on a concrete wall or pillar. Reinforced work might be necessary for some materials such as plaster / thin plastic board / wood before starting installation.
• This monitor and bracket must be installed on a wall which can endure at least 4 times or more the weight of the monitor. Install by the most suitable method for the material and the structure.
• To attach a VESA-compliant mounting bracket, remove the screws attached to screw holes for mounting brackets. Do not use the removed screws to attach the mounting bracket. (PN-UH861 ONLY)
• To attach a VESA-compliant mounting bracket, use M8 [PN-UH861] or M6 [PN-UH551/PN-UH501/PN-UH431] screws that are 11/16 inch (18 mm) to 13/16 inch (20 mm) [PN-UH861] or 5/16 inch (8 mm) to 3/8 inch (10 mm) [PN-UH551/PN-UH501/ PN-UH431] longer than the thickness of the mounting bracket.
11/16 inch (18 mm) to 13/16 inch (20 mm) [PN-UH861] 5/16 inch (8 mm) to 3/8 inch (10 mm) [PN-UH551/PN-UH501/PN-UH431]
Screws (M8 [PN-UH861] or M6 [PN-UH551/PN-UH501/PN-UH431])
Mounting bracket Monitor mounting
• Do not use an impact driver.
• When moving the monitor, be sure to hold the parts marked by product damage, failure, or injury.
• After mounting, please carefully ensure the monitor is secure, and not able to come loose from the wall or mount.
• Do not use any screw holes other than those for mounting brackets, located on the rear of the monitor, for installation.
below. Do not hold the LCD panel. This may cause
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PN-UH861-UH551-UH501-UH431 Mu EN18L(2)
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