PN-T322B
LCD MONITOR
OPERATION MANUAL
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IMPORTANT INFORMATION
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT
TO RAIN OR MOISTURE.
The lightning flash with arrowhead symbol, within
an equilateral triangle, is intended to alert the
user to the presence of uninsulated “dangerous
CAUTION
voltage” within the product’s enclosure that may
be of sufficient magnitude to constitute a risk of
electric shock to persons.
RISK OF ELECTRIC
SHOCK
DO NOT OPEN
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.
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE COVER.
NO USER-SERVICEABLE PARTS
INSIDE.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
WARNING:
FCC Regulations state that any unauthorized changes or modifications 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 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.
This product utilizes a CR coin Lithium battery which contains a Perchlorate material.
Special handling for this material may apply,
California residents, See www.dtsc.ca.gov/hazardouswaste/perchlorate/
Others, consult local environmental officers.
U.S.A. ONLY
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DEAR SHARP CUSTOMER
Thank you for your purchase of a SHARP LCD product. 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 fire. 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 product, 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 AC outlet before cleaning the product. Also turn off the power of the connected
computer. Use a dry cloth to clean the product. Do not use liquid cleaners or aerosol cleaners.
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 insufficient 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 screen 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 screen breaks.
11. Overloading — Do not overload AC outlets or extension cords. Overloading can cause fire or electric shock.
12. Entering of objects and liquids — Never insert an object into the product through vents or openings. High voltage flows 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. Do not remove any screws other than the USB flash drive
cover screw (black). Removing covers can expose you to high voltage and other dangerous conditions. Request a qualified
service person to perform servicing.
14. Repair — If any of the following conditions occurs, unplug the power cord from the AC outlet, and request a qualified 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 qualified
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 specified by the manufacturer, or those with the same characteristics and performance as the original parts. Use of
unauthorized parts can result in fire, 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 amplifiers).
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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:
• Install the batteries with due attention to the plus (+) and minus (-) sides of the batteries according to the instructions in the
compartment.
• Replace an exhausted battery with a new one promptly.
• Do not short the terminals.
• Do not throw into water or fire. Do not disassemble.
• Use the specified batteries only.
• If you will not use the remote control for a long time, remove the batteries.
• If leaked battery fluid 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 fluid that gets into your eye or your
clothing may cause a skin irritation or damage your eye.
Store lithium batteries outside the reach of small children. In the event that a battery is swallowed, seek the advice of a
physician immediately.
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.
WARNING:
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 counter measures.
To maintain compliance with EMC regulations, use shielded cables to connect to the following terminals: PC/AV DVI-D input
terminal, PC/AV HDMI input terminal, PC D-sub input terminal, AV COMPONENT input terminal, AV video/AV audio input
terminal, and RS-232C input terminal.
If a monitor is not positioned in a sufficiently stable location, it can be potentially hazardous due to falling. Many injuries,
particularly to children, can be avoided by taking simple precautions such as:
• Using fixing devices like wall mount brackets recommended by the manufacturer.
• Only using furniture that can safely support the monitor.
• Ensuring the monitor is not overhanging the edge of the supporting furniture.
• Not placing the monitor on tall furniture (for example, cupboards or bookcases) without anchoring both the furniture and the
monitor to a suitable support.
• Not standing the monitors on cloth or other materials placed between the monitor and supporting furniture.
• Educating children about the dangers of climbing on furniture to reach the monitor or its controls.
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.
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TIPS AND SAFETY INSTRUCTIONS
- The TFT color LCD panel used in this monitor is made with
The Power Cord
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.
- 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 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 display a still picture for a long period, as this could
- Do not remove or insert the power plug with wet hands.
Doing so could result in electric shock.
cause a residual image.
- Never rub or tap the monitor with hard objects.
- Unplug the power cord if it is not used for a long time.
- 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.
- Do not attempt to repair the power cord if it is broken
or malfunctioning. Refer the servicing to the service
representative.
- This monitor and its accessories may be upgraded without
advance notice.
Manual Scope
- Microsoft, Windows, Windows Vista, PowerPoint and Internet
Explorer are registered trademarks of Microsoft Corporation.
- 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, as this could lead to fire.
- HDMI, the HDMI Logo and High-Definition Multimedia
Interface are trademarks or registered trademarks of HDMI
Licensing LLC.
- 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.
- Adobe, Acrobat, and Reader are either registered trademarks
or trademarks of Adobe Systems Incorporated in the United
States and/or other countries.
- 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.
- This product comes with RICOH Bitmap Fonts produced and
sold by RICOH COMPANY, LTD.
- All other brand and product names are trademarks or
registered trademarks of their respective holders.
- 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.
- 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.
- Do not use the monitor in places where it may be exposed to
direct sunlight.
- This manual assumes use in horizontal orientation, except
where specifically noted.
- Images cannot be rotated on this monitor.
When using in vertical orientation, you will need to prepare
appropriately orientated content in advance.
- The AC outlet shall be installed near the equipment and shall
be easily accessible.
LED Backlight
● The LED backlight in this product has a limited lifetime.
If the screen becomes dark or does not illuminate, contact
an authorized Sharp servicing dealer or service center.
- Do not touch the screen while the PC is starting up.
- Do not operate the screen with a hard or pointed object such
as a fingernail, pen, 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 reflective surface becomes dirty, malfunctioning may
result. Use a soft cloth to gently wipe dirt off the reflective
surface.
When wiping the reflective surface, wipe from the sensor
downward (if the monitor is in the vertical orientation, wipe to
the right). Wiping toward the sensor may cause dust to enter
the sensor.
- Incorrect operation may result if dust enters the sensor. If
any dust enters the sensor area (groove), blow off with the
provided air blower.
To clean dust that cannot be removed with the air blower,
contact an authorized Sharp servicing dealer or service
center (extra charge required).
- Do not use near devices that use infrared.
Malfunctioning may result. Use the monitor away from other
devices.
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MOUNTING PRECAUTIONS
• This product is for use indoors.
• A mounting bracket compliant with VESA specifications is
required.
• Adhere to the following when installing the monitor in its
vertical orientation. Failing to adhere to the following may
cause malfunctions.
• Consult your dealer before installing, removing or moving
the monitor.
- Install the monitor such that the power LED is located on
the bottom side.
- Mount so that the mark on the back points up.
- Set the THERMAL SENSOR SETTING in the SETUP
menu to PORTRAIT. (See page 21.)
• Use the supplied vertical sticker when you install the
monitor in vertical orientation.
• 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.
• When moving the monitor, grasp both corners at the bottom
of monitor. Do not grasp the screen or sensor. This may
cause product damage, failure, or injury.
• Use the monitor in a state that is perpendicular to the
horizontal plane. If you tilt the monitor, do not tilt upward
more than 45° or downward more than 20°.
• If tilted upward 20° or more, set “BRIGHT” to “20” or less to
prevent internal temperature abnormalities.
• This monitor should be used at an ambient temperature
between 41°F (5°C) and 95°F (35°C). Provide enough
space around the monitor to prevent heat from
accumulating inside.
Operation panel
Logo
For the monitor in horizontal orientation
Unit: inch [cm]
7-7/8 [20]
*
1-7/16 [3.5]
- Be careful not to cover the remote control sensor or
buttons.
2
[5]
2
[5]
Mounting precautions
(for SHARP dealers and service
engineers)
2 [5]
For the monitor in vertical orientation
• Be sure to use a wall-mount bracket designed or
designated for mounting the monitor.
Unit: inch [cm]
7-7/8 [20]
*
1-13/16 [4.5]
• To attach a VESA-compliant mounting bracket, use M6
screws that are 5/16 inch (8 mm) to 3/8 inch (10 mm)
longer than the thickness of the mounting bracket.
• 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.
2
[5]
2
[5]
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.
2 [5]
• 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 VESA holes for
installation.
* If the monitor will be tilted, maintain a clearance of 15-3/4
inch (40 cm).
• If it is difficult to provide sufficient space because the
monitor is used inside a housing or otherwise, or if the
ambient temperature is above the range 41°F (5°C) to 95°F
(35°C), install a fan or take other measures to keep the
ambient temperature within the required range.
• Temperature condition may change when using the monitor
together with the optional equipments recommended by
SHARP. In such cases, please check the temperature
condition specified by the optional equipments.
• 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.
• Do not use the product in locations where the unit is
exposed to direct sunlight or other strong light. Since this
product operates with infrared rays, such light may cause a
malfunction.
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Contents
IMPORTANT INFORMATION............................................1
Touch Action ..................................................................14
Other functions...........................................................15
Cautionary points .......................................................15
Basic Operation .............................................................16
Auto playback of image and audio files (Slideshow)..18
Menu Items.....................................................................19
Displaying the menu screen.......................................19
Menu item details.......................................................20
List screen..................................................................21
Adjustments for PC screen display ............................22
Initialization/Functional Restriction Setting
DEAR SHARP CUSTOMER..............................................2
SAFETY PRECAUTIONS..................................................2
TIPS AND SAFETY INSTRUCTIONS...............................4
MOUNTING PRECAUTIONS............................................5
Mounting precautions
(for SHARP dealers and service engineers) ................5
Supplied Components.....................................................6
System Requirements.....................................................6
Part Names.......................................................................7
Connecting Peripheral Equipment.................................9
Connection with a PC or AV equipment .......................9
USB flash drive connection .........................................9
Connecting the Power Cord .........................................10
Binding Cables...............................................................11
Setting the USB flash drive cover................................11
Preparing the Remote Control Unit..............................12
Changing the battery..................................................12
Remote control operation range.................................12
Turning Power On/Off....................................................13
Turning on the main power.........................................13
Turning power on/off ..................................................13
Disabling power on/off operations..............................13
(FUNCTION Menu) .........................................................23
Controlling the Monitor with a PC (RS-232C)..............24
PC connection............................................................24
Communication conditions.........................................24
Communication procedure.........................................24
RS-232C command table...........................................26
Troubleshooting.............................................................28
Specifications ...............................................................29
Supplied Components
If any component should be missing, please contact your dealer.
Air blower: 1
Liquid Crystal Display Monitor: 1
Remote control unit: 1
(Battery preinstalled)
Cable clamp: 1
Power cord: 1
Conversion cable (for AV component): 1
(green/blue/red)
Conversion cable (for AV video): 1
(red/white/yellow)
CD-ROM (Utility Disk for Windows): 1
Setup Manual: 1
Vertical sticker (Operation panel): 1
Vertical sticker (Logo): 1
USB flash drive cover: 1
USB flash drive cover screw: 1
Cover Sharp logo: 1
Place this sticker onto the SHARP logo
to cover the logo.
* The utility in the CD-ROM is protected by copyright. Do not reproduce.
* For environmental protection!
Do not dispose of batteries in household waste. Follow the disposal instructions for your area.
System Requirements
To use the touch panel, the touch panel must be connected to a computer, and the touch panel driver must be installed on the
computer from the supplied CD-ROM. System requirements for the software program are as follows.
PC/AT compatible computer with a USB 1.1 port and able to output a resolution of 1366 x 768.
(CD-ROM drive required for software installation.)
Computer
Windows XP (32-bit or 64-bit version), Windows Vista (32-bit or 64-bit version), Windows 7 (32-bit
or 64-bit version)
OS
To connect the touch panel and install the touch panel driver, see the Touch Panel Driver Operation Manual.
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Part Names
Front view
n
1
1
1. Sensor
2. Reflective surface
3. Power LED (See page 13.)
4. Power switch (See page 13.)
5. Input switch (See page 16.)
6. Remote control sensor (See page 12.)
2
2
TIPS
2
• Use a pointed object such as a pen tip to press the
switches at the operation panel.
3
4
5
6
Rear view
n
1. Speakers
2. USB flash drive cover
3. Vents
3
2
4. Main power switch (See page 13.)
5. AC input terminal (See page 10.)
6. USB port (See page 9.)
7. RS-232C input terminal (See page 9.)
8. Audio output terminal (See page 9.)
9. AV video/AV audio input terminal (See page 9.)
10. AV COMPONENT input terminal (See page 9.)
11. PC audio input terminal (See page 9.)
12. PC D-sub input terminal (See page 9.)
13. PC/AV DVI-D input terminal (See page 9.)
14. PC/AV HDMI input terminal (See page 9.)
15. USB cable (for touch panel)
15
6
1
4
5
7
8
9
10
11
12
13
14
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Part Names
Remote control unit
n
1. Signal transmitter
1
2. POWER button (See page 13.)
3. MUTE button (See page 16.)
4. VOL +/- buttons (See page 16.)
BRIGHT +/- buttons (See page 16.)
2
3
4
7
8
Cursor control (
/
/
/
) buttons
5. DISPLAY button (See page 16.)
6. MODE button (See page 16.)
7. INPUT button (See page 16.)
8. MENU button (See page 16.)
9. SIZE button (See page 16.)
9
5
6
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Connecting Peripheral Equipment
1
2
3
4
5
6
7
8
•
•
The volume of the output sound can be fixed by setting
AUDIO OUTPUT on the OPTION menu.
It is not possible to control the sound output from the
audio output terminal with the AUDIO menu.
Caution
• Be sure to turn off the main power switch and disconnect
the plug from the power outlet before connecting/
disconnecting cables. Also, read the manual of the
equipment to be connected.
3. AV video/AV audio input terminal
• 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.
•
Connect with the provided conversion cable (for AV
video), and then connect the end to a commercially
available video / audio cable (RCA).
4. AV COMPONENT input terminal
•
Connect with the provided conversion cable (for AV
component), and then connect the end to a commercially
available component cable (RCA).
TIPS
• When using the touch panel, connect the USB cable to
the computer. For details, see the Touch Panel Driver
Operation Manual.
• Images may not be displayed properly depending on the
computer (video card) to be connected.
• Use the automatic screen adjustment when a PC screen is
displayed for the first time using D-SUB or when the setting
of the PC is changed.
5. PC audio input terminal
Use an audio cable without resistance.
•
6. PC D-sub input terminal
•
Connect using a commercially available signal cable (Mini
D-sub 15 pin).
• 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.
7. PC/AV DVI-D input terminal
•
Connect using a commercially available signal cable
(DVI-D 24 pin).
8. PC/AV HDMI input terminal
•
•
•
Use a commercially available HDMI cable (conforming to
the HDMI standard).
If connecting by HDMI cable, connection to the audio
input terminal is unnecessary.
If audio will not be input using an HDMI cable, connect the
audio to the PC audio input terminal.
• Connect the audio used in each input mode to the audio
input terminals below.
Input mode
Audio input terminal
D-SUB,
DVI-D
PC audio input terminal
COMPONENT,
VIDEO
USB flash drive connection
AV audio input terminal
•
•
Connect a USB flash drive to the USB port.
Do not connect a USB device other than a USB flash
drive.
Turn off the power of the monitor when connecting or
removing a USB flash drive.
PC/AV HDMI input terminal,
PC audio input terminal *
HDMI
USB
-
•
* If audio will not be input by HDMI cable.
•
•
•
Do not use a USB extension cable.
Connection with a PC or AV equipment
Do not use a USB flash drive with a security function.
Use a USB flash drive with a shape that can be inserted in
the USB port. Some USB flash drives with special shapes
cannot be inserted.
A USB flash drive that has a thickness of more than 1/8
inch (3.6 mm) below the connector cannot be connected.
1. RS-232C input terminal
•
You can control the monitor from a PC by connecting a
commercially available RS-232 straight cable between
these terminals and the PC.
•
2. Audio output terminal
•
•
Audio input into the monitor is output.
Connect using a commercially available 3.5 mm mini
stereo jack cable or a 3.5 mm mini stereo jack and RCA
conversion cable.
1/8 inch [3.6 mm]
•
•
The output sound varies depending on the input mode.
The volume can be adjusted with the volume adjustment.
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Connecting the Power Cord
Caution
• Do not use a power cord other than the one supplied with
the monitor.
1. Turn off the main power switch.
2. Plug the power cord (supplied) into the AC input terminal.
3. Plug the power cord (supplied) into the AC power outlet.
3
Main power switch
For power
outlet
1
2
Power cord (Supplied)
AC input terminal
TIPS
• Insert the power code through the claw at the bottom of the monitor (left side of the monitor if oriented vertically).
For the monitor in horizontal orientation For the monitor in vertical orientation
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Binding Cables
The cables connected to the terminals on the rear of the
monitor can be fastened with the cable clamp.
Attach the cable clamp to the back of the monitor, and fasten
the cables.
Cable
Cable clamp
Setting the USB flash drive cover
1. Insert the USB flash drive into the USB port.
2.Attach the USB flash drive cover and secure with the
provided screw.
Insert the claw (1) into the monitor, and while pressing in
the direction of (2), insert the claw (3) into the monitor.
(3)
USB port
Screw
(3)
(black)
(1)
(2)
USB flash drive cover
Caution
• Do not touch any screws other than the black screw.
Danger of fire or electrical shock if a screw other than the black screw is removed.
TIPS
• If the USB flash drive will be attached, use a USB flash drive with dimensions no greater than 3-1/8 inch (80 mm) (L) × 15/16
inch (25 mm) (W) × 7/16 inch (12 mm) (H).
• To remove the USB flash drive cover, reverse the procedure. Using excessive force may break the claws. Exercise caution.
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Preparing the Remote Control Unit
Batteries and an insulation sheet are preinstalled in the
remote control at the factory. Before using the remote control,
Remote control operation range
be sure to remove the insulation sheet.
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.
Insulation sheet
Pull out
Remote control
sensor
Changing the battery
1. Pull out the battery case.
Press the catch on the battery case while pulling out the
case.
10°
Battery case
Catch
16.4 feet
(5 m)
10°
10°
10°
2. Insert the battery.
Make sure the polarities (+ and -) of the battery are oriented
correctly.
Lithium battery
(CR2025)
TIPS
• Do not expose the remote control unit to shock by dropping
or stepping on it. This could lead to a malfunction.
• Do not sit with the remote control in your pants pocket. This
may break the remote control.
• Do not expose the remote control unit to liquids, and do not
place it in an area with high humidity.
3. Insert the battery case into the remote control.
Insert until you hear a click.
• 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 fluorescent 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.
TIPS
• Do not use a battery other than a CR2025 battery.
• The preinstalled batteries in the remote control were
installed at the factory, and therefore may become depleted
before the specified usage time is reached.
• When the batteries become exhausted, replace them with
new (commercially available) batteries.
• If you will not be using the remote control for a long time,
remove the batteries.
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Turning Power On/Off
Caution
Turning power on/off
• Turn on the monitor first before turning on the PC or
playback device.
Press the POWER button or POWER switch to turn the power
ON/OFF. When the main power is off, the power cannot be
turned on with the POWER button.
Turning on the main power
Main power switch
Power LED
• Status of the power LED
Status
Status of the monitor
Power on
Green lit
Caution
Orange lit
Power off (Standby mode)
• The main power must be turned on/off with the main power
switch. Do not connect/disconnect the power cord or turn
the breaker on/off while the main power switch is on.
• When switching the main power switch or the POWER
button off and back on, always wait for at least 5 seconds.
• For a complete electrical disconnection, pull out the main
plug.
Input signal waiting mode
(DVI-D or D-SUB)
Green flashing
Caution
• When switching the main power switch or the POWER
button off and back on, always wait for at least 5 seconds.
A short interval may result in a malfunction.
TIPS
• If the monitor is in the input signal standby mode and you
press the POWER button on the remote control unit, the
monitor enters standby mode.
Disabling power on/off operations
Power on/power off operations can be disabled in order to
protect the monitor from an accidental power off. Set the
ADJUSTMENT LOCK in FUNCTION menu to “2”. (See page
23.)
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Touch Action
Operations that can be performed vary depending on the OS.
Drag-and-drop
Same action as drag-and-drop with a mouse.
Touch the screen with your finger and move without lifting.
When you have finished the movement, lift your finger.
Windows XP/
Windows Vista
Windows 7
Single-tap
Double-tap
Drag-and-drop
Flicks
Yes
Yes
Yes
No
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Press-and-hold
Pan
Zoom
Press-and-tap
Rotation
Flicks*
Flick your finger in the direction of the function you want to
TIPS
use.
• In Windows 7, please make sure the checkmark for “Enable
multi-touch gestures” is selected in the Control Panel.
• In Windows XP/Vista, press and hold can be set to act like
a right-click in Touch Screen Calibration Utility.
Flick your finger
For details, see the Touch Panel Driver Operation Manual.
Single-tap
Same action as left-clicking a mouse.
Press-and-hold*
Same action as right-clicking a mouse.
Press briefly with your finger, and then lift your finger from the
screen.
Double-tap
Same action as double-clicking a mouse.
Quickly touch twice.
Pan*
Use in a screen with a scrollbar.
With your finger touching the screen, move in the direction
you want to scroll. The screen scrolls in the direction of the
movement.
Be sure to lift your finger sufficiently off the screen after the
first tap. If there is insufficient distance between the screen
and your finger, double-tap will not take place.
The settings can be changed in “Pen and touch” of Control Panel in
*
Windows 7. For details, see Windows Help.
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Touch Action
Zoom
Other functions
In Windows 7, touch pointer and input panel functions can be
Use in a screen that is capable of enlargement/reduction.
Touch the screen with two fingers and move your fingers
closer together to reduce the view, or apart to enlarge the
view.
used.
For information on these functions, see Windows Help.
Touch pointer :
A translucent image of a mouse appears near the point
touched. The left/right buttons of the image can be clicked
to perform the same actions as left/right clicking a mouse.
Input panel :
A software keyboard and an input panel with handwriting
recognition appear on the screen.
In Windows 7 (excluding Starter), the ink function of Microsoft
Office can be used.
Handwritten comments can be written, and handwriting can
be recognized.
Reduction
For details, see Microsoft Office Help.
Cautionary points
• Operation will not take place correctly if there is an obstacle
between the sensor and your finger.
• If the USB cable becomes disconnected, the touch panel
may not operate correctly after the cable is reconnected. In
this case, restart your computer.
• When operating, do not touch the sensor surface or
reflective surface.
Enlargement
• When creating content, take touch position accuracy and
parallax into consideration. Make touchable objects such
as buttons large and maintain sufficient space between
objects.
• If there is lighting nearby, and especially if light shines on
the sensor or reflective surface, operation may not take
place correctly. In that case, move the display or lighting
further away, or adjust the angle.
Press-and-tap
Same action as right-clicking a mouse.
With one finger touching the screen, tap once (single tap) with
another finger.
Tap once (single tap) with another finger
With one finger touching
Rotation
Use this action in a screen that is capable of image rotation.
Touch the center point of the rotation with one finger. While
holding that finger still, move another finger in the desired
direction of rotation.
Move another finger in the
desired direction of rotation
With one finger touching
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Basic Operation
3. MENU
1
Displays and turns off the menu screen (see page 20).
2
5
3
4
4. VOL +/- (Volume adjustment)
Pressing or displays the VOLUME menu when the
menu screen is not displayed.
VOLUME
15
Press
or
to adjust the volume of the sound.
* If you do not press any buttons for about 4 seconds, the
VOLUME menu automatically disappears.
5. BRIGHT +/- (Backlight adjustment)
Pressing
or
displays the BRIGHT menu when the menu
screen is not displayed.
6
7
8
BRIGHT
15
Press
or
to adjust the brightness.
* If you do not press any buttons for about 4 seconds, the
BRIGHT menu automatically disappears.
1. INPUT (Input mode selection)
The menu is displayed. Press
mode, and press to enter.
* You can select the input terminal by pressing the input
or
to select the input
6. SIZE (Screen size selection)
The menu is displayed.
Press
or
to select the screen size. (See page 17.)
switch of the monitor.
* When the input mode is USB, the screen size cannot be
Input mode
DVI-D
Video
Audio
changed.
* The menu disappears after about 4 seconds if you do not
press any buttons.
PC/AV DVI-D input terminal
PC D-sub input terminal
PC/AV HDMI input terminal
PC audio input
terminal
D-SUB
HDMI
*1
7. DISPLAY
COMPONENT AV COMPONENT input terminal
AV audio input
Displays monitor information. When you press this button
again, the display disappears.
* The display disappears automatically after about 15
seconds.
terminal
VIDEO
USB*2
AV video input terminal
USB port
-
*1 If audio will be not input by HDMI cable, use the PC audio
input terminal.
*2 Image and audio files in the USB flash drive can be
displayed/played. For details, see page 21.
8. MODE (Color mode selection)
Each time you press this button, the color mode changes in
the following order:
2. MUTE
STD (Standard) → VIVID → sRGB → STD...
Turns off the volume temporarily.
Press the MUTE button again to turn the sound back to the
previous level.
• sRGB can only be selected when the input mode is DVI-D
or D-SUB.
sRGB is international standard of color representation
specified by IEC (International Electrotechnical
Commission). Color conversion is made in taking account
of liquid crystal’s characteristics and represents color tone
close to its original image.
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Basic Operation
Switching the screen size
n
Even when the screen size is changed, the display may remain the same depending on the input signal.
WIDE
Displays image so it fills the entire screen.
ZOOM 1
ZOOM 2
NORMAL
Dot by Dot
An image with a 4:3 aspect ratio is enlarged to fill the entire screen without
changing the aspect ratio. The edges of the image may be cut off.
Use this size if ZOOM 1 cuts off the subtitles.
Displays image so it fills the screen without changing the aspect ratio of the input
signals.
Displays the dots of the input signals as the corresponding dots on the screen.
TIPS
• Using this monitor’s screen-size switching functions 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 an ordinary non-wide image (4:3) is viewed with the whole screen using the screen-size switching function of this
monitor, the edge of the image 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 image size, black bands may remain at the edges of the screen.
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Basic Operation
Auto playback of image and audio files (Slideshow)
When the input mode is set to USB and a USB flash drive is inserted in the USB port, the image files in the root folder of the
USB flash drive will be automatically displayed as a slideshow. If there is an audio file in the root folder, the audio file will also
automatically play. If you want to present a slideshow in a different folder, see page 21.
TIPS
• Playback will also start automatically if you change from an input terminal other than USB to USB with a USB flash drive
inserted.
• The types of files that can be played in USB flash drive are as follows:
File system
Image files
Audio files
FAT16, FAT32
jpg (jpeg), png
mp3
Bit rate: 32 kbps to 320 kbps
Sampling frequency: 32kHz, 44.1kHz, 48kHz
WMA
Bit rate: 32 kbps to 192 kbps
Sampling frequency: 32kHz, 44.1kHz, 48kHz
(WMA9 files are not supported.)
• In some cases it may not be possible to play the above files.
• It may take time to reproduce a large-data or high-resolution image. In some cases, reproduction may not be possible.
• An image file that includes application-specific information may not display correctly.
• A png file with a transparency setting may not display correctly.
• Use half-width alphanumeric characters for the folder name or file name. It may not be displayed correctly.
• Up to 600 files can be handled in the slideshow folder.
• When file names or folder names are long, some characters may not appear in the list screen.
• If there are no image files in the root folder of the USB flash drive, the list screen will appear (see page 21).
• In PowerPoint, files can be saved in jpeg or png format.
• To change data transfer to the USB flash drive or the order of slideshow display, use the USB Flash Drive Media Tool on the
CD-ROM. For details, refer to “USB Flash Drive Media Tool Operation Manual”.
• During a slideshow, the remote control or some buttons may not respond when operated.
This is caused by the heavy image processing load and is not due to a product failure or problem.
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Menu Items
TIPS
Displaying the menu screen
• The menu will differ depending on the input mode.
• The menu screen will close automatically if no operation is
performed for about 15 seconds.
Video and audio adjustment and settings of various functions
are enabled. This section describes how to use the menu
items. See pages 20 to 21 for details of each menu items.
Menu screen display
n
Caution
1
3
2
• Do not turn the main power switch off while the menu items
are being displayed. Doing so may initialize the settings.
Example of operation
n
(Adjusting CONTRAST in the PICTURE menu)
1. Press
to display the menu screen.
4
1 Name of the menu
2 Input mode
3 An item being selected
4 Screen resolution of input signal, and other data.
Does not appear when the input mode is USB.
2. Press
3. Press
or
or
to select PICTURE, and press
to select CONTRAST.
.
TIPS
• Items that cannot be selected appear in gray.
(e.g. Function not supported by the current input signal)
4. Press
or
to adjust the setting.
For items that have
, press
, make settings and then
press
.
5. Press
twice to close the menu screen.
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Menu Items
PICTURE
CONTRAST
n
Menu item details
The menu will differ depending on the input mode.
Adjusts the brightness of the image.
BLACK LEVEL
SCREEN (D-SUB input)
n
Adjusts the entire brightness of the video signals.
TINT (AV signal input)
AUTO
The CLOCK, PHASE, H-POS, and V-POS are automatically
adjusted.
Pressing
Adjusts the hue. Selecting + changes the color towards
green, and selecting - changes it towards magenta.
performs adjustment.
Use this automatic adjustment when you use the PC D-sub
input terminal to display a PC screen for the first time or
when you change the setting of the PC. (See page 22.)
COLORS (AV signal input)
Adjusts the color intensity.
SHARPNESS (AV signal input)
Adjusts the sharpness of the image.
NOISE REDUCTION (AV signal input)
Reduces noise that mixes with the image.
COLOR MODE
CLOCK
Adjusts frequency for sampling clock for applicable video.
Adjust when there is flickering in the form of vertical stripes.
When using the adjustment pattern (see page 22), make
adjustments so that no vertical stripe noise appears in it.
PHASE
Changes the color mode on the screen. The color mode on
the screen can also be changed using a remote control unit.
(See page 16.)
* sRGB can only be selected when the input mode is DVI-D
or D-SUB. See page 16 for details.
Adjusts sampling clock phase for applicable video.
Useful when small characters appear with low contrast and/
or there are flickers at corners.
When using the adjustment pattern (see page 22), make
adjustments so that no horizontal stripe noise appears in it.
* Adjustments to PHASE should be made only after CLOCK
has been correctly set.
WHITE BALANCE
Selects the white balance when COLOR MODE is set to
VIVID or STD.
H-POS
Adjust the horizontal position of the image.
Adjusts each item when the WHITE BALANCE is set to
USER.
V-POS
R-CONTRAST...... Adjusts red component.
G-CONTRAST ..... Adjusts green component.
B-CONTRAST...... Adjusts blue component.
Adjust the vertical position of the image.
RESET
,
Press
to reset the values of the SCREEN menu items to
the factory preset values.
AUDIO
n
TREBLE
Adjusts the volume of treble-level sound.
BASS
Adjusts the volume of bass-level sound.
BALANCE
Adjusts the balance of the audio sound between right and left.
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Menu Items
SETUP
THERMAL SENSOR SETTING
n
List screen
Specifying a folder and presenting a
slideshow
n
Sets the orientation of the temperature sensor. Change this
setting if you change the installation orientation (vertical or
horizontal) of the monitor.
In the list screen, you can specify the folder to be used for a
LANDSCAPE...... horizontal orientation
PORTRAIT ......... vertical orientation
slideshow.
If you want to play music while presenting the slideshow,
select the audio file first and then the image file.
Example : Presenting a slideshow of the data in the Folder A.
LANGUAGE
Sets the display language for the menu screen.
Folder A
*
Image file A
Image file B
Audio file A
OPTION
n
COLOR SYSTEM
Sets the color system (PAL / PAL-60 / SECAM / NTSC (3.58)
/ NTSC (4.43)) that is sent from the AV device connected
to the AV video input terminal. If AUTO does not operate
correctly, specify an appropriate color system.
Folder B
Folder C
* Root folder
AUDIO OUTPUT
Start from the list screen. If the list screen does not appear,
select LIST in the USB menu to display the list screen.
Sets the volume of sound output from the audio output
terminal.
When set to VARIABLE 2, sound will not be output from the
built-in speaker.
VARIABLE1 ........You can adjust the volume using VOLUME.
VARIABLE2 ........You can adjust the volume using VOLUME.
FIXED.................Fixes the sounds.
1. Move the cursor to the root folder and press
select “Folder A”.
or
to
2. Press
to display “Folder A”.
.
To move back up to the previous level, press
3. Select audio file.
If you do not want to play music, go to step 4.
INPUT SIGNAL (D-SUB input)
(1) Press
(2) Press
or
.
to select “Audio file A”.
If a computer connected to the PC D-sub input terminal
outputs any of the following resolutions, make a selection
from the following options.
480 LINES..........AUTO, 640x480 or 848x480
768 LINES..........AUTO, 1024x768, 1280x768, 1360x768, or
1366x768
• The music plays. The audio files in the folder are
played in order.
• To stop playback, press
4. Select Image file.
(1) Press or
.
to select “Image file A”.
1050 LINES........1400x1050 or 1680x1050
• You can select image file that is in a different folder.
.
Select the folder and then press
.
To move back up to the previous level, press
USB
EFFECT
n
.
(2) Press
• The slideshow starts. The image files in the folder are
displayed in order.
Selects the effect when the images in the USB flash drive
are shown as a slideshow.
TIPS
INTERVAL
Sets the interval between slides.
Depending on the format and size of the image files, the
interval may not always be fixed.
• If there are a large number of files, it is convenient to store
the image files and audio files in separate folders.
• “Album” and “Year” information is not displayed for WMA
files.
LIST
Shows the list screen. In the list screen, you can change the
folder used for the slideshow.
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Menu Items
Adjustments for PC screen display
Automatic adjustment
n
When you use the PC D-sub input terminal to display a PC
screen for the first time, or when you change the setting of the
PC, use the automatic screen adjustment.
1. Switch the input to D-SUB and display the adjustment
pattern. (See the description below.)
2. Press
menu.
and use
or
to display the SCREEN
3. Press
4. Press
and select “AUTO”.
.
The automatic adjustment is complete in several seconds.
5. Press twice 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 SCREEN menu or
PICTURE menu, display an image to brighten the entire
screen. If you are using a Windows PC, use the adjustment
pattern on the supplied CD-ROM.
Opening the adjustment pattern
The following example is performed in Windows 7.
1. Load the supplied CD-ROM into the computer’s CD-
ROM drive.
2. Open [CD Drive] in [Computer].
In Windows XP, open [CD Drive] in [My Computer].
3. Double-click [Adj_uty.exe] in the [Monitor] folder.
The adjustment pattern will appear.
Adjust the screen automatically or manually.
4. When adjustment is finished, 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
65,000 colors, the color levels in the color pattern may
appear differently or grayscale may appear to be colored.
(This is due to the specifications of the input signal and is
not a malfunction.)
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Initialization/Functional Restriction Setting (FUNCTION Menu)
You can return the settings to their factory-preset values and
restrict operations.
1. After pressing
for about 5 seconds,
press
,
,
, and
in that order.
2. Press
.
3. Select and set the items.
ALL RESET
,
Press
to reset the settings to the factory default
settings.
After initialization, turn the main power switch off and
then back on.
ADJUSTMENT LOCK
You can disable operations on the monitor and the
remote control unit that use buttons.
OFF ...Enables operation.
1.........Disables all operations other than turning power
on/off and FUNCTION menu.
2.........Only the FUNCTION menu operation is enabled.
Disables all operations other than FUNCTION
menu (not even power on/off).
RS-232C
Specifies whether to allow control via RS-232C (see
page 24).
OSD DISPLAY
Shows (ON) / hides (OFF) menus and other screens.
The FUNCTION menu screen appears regardless of the
setting.
LED
Specifies whether to light the power LED.
TEMPERATURE ALERT
Selects the notification method for an abnormal
temperature.
OFF .............. Do not notify about an abnormal
temperature.
OSD & LED .. When an abnormal temperature is
detected, the power LED flashes in red
and green alternately and the screen
displays a message: TEMPERATURE.
LED............... When an abnormal temperature is
detected, the power LED flashes in red
and green alternately.
4. Press
twice to return to the normal screen.
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Controlling the Monitor with a PC (RS-232C)
You can control this monitor from a PC via RS-232C (COM
port) on the PC.
Communication procedure
Command format
n
When a command is sent from the PC to the monitor, the
monitor operates according to the received command and
sends a response message to the PC.
Return code
PC connection
Connect with RS-232 straight cable between the PC’s COM
port (RS-232C connector) and the RS-232C input terminal on
the monitor.
C1 C2 C3 C4 P1 P2 P3 P4
Parameter field
(4 character string comprised of:
0-9, +, -, space, ?)
Command field
(4 prescribed
alphanumerical characters)
Example: VOLM0030
RS-232C input terminal
VOLM
30
* Be sure to input 4 characters for the parameter. Pad with
spaces (“ ”) if necessary.
PC
H
H
H
(“
” is a return code (0D , 0A or 0D ))
To COM port
Wrong : VOLM30
Right : VOLM
30
RS-232 straight cable
(commercially available)
If a command has “R” listed for “DIRECTION” in the
“RS-232C command table” on page 26, the current value can
be returned by using “?” as the parameter.
Example:
Communication conditions
From PC to monitor (How much
is current volume setting?).
Set the RS-232C communication settings on the PC to match
the monitor’s communication settings as follows:
VOLM ? ? ? ?
←
←
From monitor to PC (Current
volume setting: 30).
30
Baud rate
Data length
Parity bit
9600 bps
8 bits
Stop bit
1 bit
Flow control
None
None
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Controlling the Monitor with a PC (RS-232C)
Response code format
n
When a command has been executed correctly
O
K
Return code
(0DH, 0AH)
A response is returned after a command is executed.
When a command has not been executed
E
R
R
Return code
(0DH, 0AH)
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 PC and monitor,
nothing is returned (not even ERR).
If execution of the command is taking some time
W
A
I
T
Return code
(0DH, 0AH)
When the following commands are used, “WAIT” is returned.
In this case, a value will be returned if you wait a while. Do not
send any command during this period.
• Commands which return WAIT:
When one of the following commands is used:
RSET, INPS, ASNC, WIDE, POWR
When control via RS-232C is locked (to prevent use)
using the operation lock function (see page 23)
L
O
C
K
E
D
Return code
(0DH, 0AH)
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.
VOLM0020
OK
Interval of 100 ms or more
INPS0001
WAIT
OK
TIPS
• When executing ALL RESET, set the timeout period to 30
seconds or longer.
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Controlling the Monitor with a PC (RS-232C)
RS-232C command table
How to read the command table
Command:
Direction:
Command field (See page 24.)
W When the “Parameter” is set in the parameter field (see page 24), the command functions as described
under “Control/Response Contents”.
R The returned value indicated under “Reply” can be obtained by setting “????” or “
parameter field (see page 24).
Parameter field (See page 24.)
Response (Returned value)
“Yes” indicates a command which can be used in power standby mode.
?” in the
Parameter:
Reply:
*:
“No” indicates a command which cannot be used in power standby mode.
Power control/Input mode selection
Function
Command
Direction
Parameter
Reply
Control/Response contents
Switches to standby mode.
*
POWER CONTROL
POWR
W
0
1
Returns from standby mode.
R
0
1
2
Standby mode
Yes
Normal mode
Input signal waiting mode
INPUT MODE SELECTION
INPS
W
0
1
Toggle change for input mode.
DVI-D
2
D-SUB
3
COMPONENT
VIDEO
4
9
HDMI
11
USB
Yes
R
1
2
3
4
9
DVI-D
D-SUB
COMPONENT
VIDEO
HDMI
11 USB
SCREEN menu
Function
Command
Direction
Parameter
Parameter
Reply
Reply
Control/Response contents
Only when the input mode is D-SUB.
*
AUTO
ASNC
W
1
No
PICTURE menu
Function
Command
Direction
Control/Response contents
*
COLOR MODE
BMOD
WR
0
2
3
0
2
3
STD
VIVID
No
sRGB (DVI-D, D-SUB input only)
SETUP menu
Function
Command
Direction
Parameter
Reply
Control/Response contents
*
THERMAL SENSOR SETTING
STDR
WR
0
1
1
LANDSCAPE (Horizontal orientation)
No
1
PORTRAIT (Vertical orientation)
FUNCTION (Initialization/Functional Restriction Setting) menu
Function
Command
Direction
Parameter
Reply
Control/Response contents
*
ALL RESET
ADJUSTMENT LOCK
RSET
W
0
All reset
No
ALCK
WR
0-2
0-2 0: OFF
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Controlling the Monitor with a PC (RS-232C)
Others
Function
Command
Direction
Parameter
1-5
Reply
Control/Response contents
*
SCREEN SIZE
(DVI-D, D-SUB)
WIDE
WR
1-5 1: WIDE, 2: NORMAL, 3: Dot by Dot, 4: ZOOM1, 5: ZOOM2
SCREEN SIZE
(HDMI, COMPONENT, VIDEO)
WIDE
WR
1-5
1-5 1: WIDE, 2: ZOOM1, 3: ZOOM2, 4: NORMAL, 5: Dot by Dot
No
VOLUME
MUTE
VOLM
MUTE
INF1
WR
WR
R
0-31
0-1
0-31
0-1 0: OFF, 1: ON
Value
INFORMATION
MODEL
Yes
No
SERIAL NO
SRNO
VLMP
DSTA
R
Value
BRIGHT
WR
R
0-31
0-31
TEMPERATURE SENSOR
0
1
2
Internal temperature normal
Internal temperature abnormal (Standby mode)
Internal temperature abnormal (Temperature is normal now, but it was
Yes
No
abnormal during operation.)
3
4
Internal temperature abnormal (Brightness of the backlight decreases.)
Temperature sensor abnormal
TEMPERATURE ACQUISITION
ERRT
STCA
R
Value Temperature at temperature sensors are returned in the following forms:
[Sensor 1], [Sensor 2], [Sensor 3]
This monitor does not have sensors 2 and 3. All return the same value as
sensor 1.
Indicates a temperature sensor abnormality when “126” is returned.
CAUSE OF LAST STANDBY MODE
W
R
0
Initialization
0
1
2
3
4
6
No detectable error has occurred
Standby mode by POWER button
Main power off by the main power switch
Standby mode by RS-232C
Yes
Waiting mode by No Signal
Standby mode by abnormal temperature
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Troubleshooting
If you are experiencing any problem with your display, before
When “AUTO DIMMING” is displayed.
calling for service, please review the following troubleshooting
tips.
• 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
There is no picture or sound.
you attempt to use
to adjust the brightness while the
• Is the power cord disconnected? (See page 10.)
• Is the main power switch off? (See page 13.)
• Is the monitor in standby mode (the power LED illuminating
in orange)? (See page 13.)
monitor is in this state, “AUTO DIMMING” is displayed and
you cannot change the brightness.
• Remove the cause of the excessive temperature rise.
• Make sure correct input mode is selected. (See page 16.)
• If any external equipment is connected, make sure the
equipment is operating (playing back).
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.
Remote control does not work.
• Are the batteries inserted with polarity (+,-) aligned? (See
page 12.)
The touch panel does not respond.
• Are the batteries exhausted?
• Point the remote control unit toward the monitor’s remote
control sensor. (See page 12.)
• Is the menu display hidden or is operation disabled? (See
page 23.)
• Is the USB cable connected properly? (Touch Panel Driver
Operation Manual)
• Has the touch panel driver been installed? (Touch Panel
Driver Operation Manual)
• If you press hard on the monitor or apply force to the
sensor area, sensor correction processing will take place.
During this time (several tens of seconds), the touch panel
will not respond.
Sound from left and right speakers is reversed.
Sound is heard from only one side.
• Are audio cables connected properly? (See pages 9.)
• Check the setting of BALANCE for AUDIO menu. (See
page 20.)
The response of the touch screen is slow.
Some parts of the screen do not respond.
• Is the screen exposed to direct sunlight or other strong
light? Is a device that uses infrared being used nearby?
The touch panel uses infrared rays and thus may not
operate correctly.
There is no sound.
• Is the sound muted?
• Make sure the volume is not set to minimum.
• Are audio cables connected properly?
• When a video signal is not input, sound is not output.
• Is there an obstacle between the sensor and your finger?
An obstacle will prevent correct operation.
• Is the reflective surface dirty? Gently wipe off any dirt with a
soft cloth.
Unstable video.
• The signal may be incompatible.
• Try the automatic screen adjustment when the PC D-sub
input terminal is used.
• If the touch panel is touched with a small tip less than about
1/4 inch (7 mm) x 1/4 inch (7 mm), the touch may not be
detected and correct operation will not take place.
• When starting your computer or connecting the USB cable,
do not touch the touch panel.
The video from the PC/AV HDMI input terminal does not
appear properly.
• Is the HDMI cable 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
31 and 32.)
The Power LED is flashing 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 flashes red
and green alternately. (When TEMPERATURE ALERT is
set to OSD & LED. This varies depending on the setting.)
• If the internal temperature rises further, the monitor
automatically enters standby mode. (The Power LED
continues flashing red and green alternately.)
The video from the PC/AV DVI-D input terminal does not
appear properly.
• Is the input signal compatible with this monitor? (See pages
31 and 32.)
• Turn off the power to the connected equipment and then
turn the power on again.
The video from the AV COMPONENT input terminal does
not appear properly.
• Is the input signal compatible with this monitor? (See page
• 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
switch 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 5.)
- 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.
32.)
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.
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Specifications
Product Specifications
n
Model
PN-T322B
LCD component
Max. resolution
Max. colors
32" Class [31-1/2 inch (80 cm) diagonal] TFT LCD
(pixels) 1366 x 768
Approx. 16.77 million colors
Pixel pitch
0.511 mm (H) × 0.511 mm (V)
Viewing angle
Screen active area
Computer input signal
Sync signal
176° right/left/up/down (contrast ratio ≥ 10)
inch (mm) 27-7/16 x 15-7/16 (697.7 x 392.3)
Digital (DVI 1.0 standard-compliant), Analog RGB (0.7 Vp-p) [75
]
Ω
Horizontal/vertical separate (TTL: positive/negative), Sync-on-green,
Composite sync (TTL: positive/negative)
Video color system
Plug and play
NTSC (3.58MHz)/NTSC (4.43MHz)/PAL/PAL-60/SECAM
VESA DDC2B
Power management
VESA DPMS, DVI DMPM
Input terminals
Digital
HDMI x 1
DVI-D 24 pin (HDCP compatible) x 1
Analog
Mini D-sub 15 pin, 3 rows x 1
1
Composite video
Component
Audio
*
RCA pin x 1
RCA pin
(Y, Cb/Pb, Cr/Pr) x 1 *2
3.5 mm mini stereo jack x 1
RCA pin (L/R) x 1 *1
Serial (RS-232C)
USB flash drive
Audio
D-sub 9 pin x 1
x 1 (for slideshow)
Output terminal
Speaker output
Touch Panel
3.5 mm mini stereo jack x 1
8 W + 8 W
Detection method
Detection area
PC connector
Power supply
Infrared camera method
inch (mm) 27 x 15 (685.7 x 380.3)
USB (1.1 compliant)
Supplied from USB
Position accuracy inch (mm) ±1/4 (±6)
Power requirement
Operating temperature *3
AC 100 V - 240 V, 50/60 Hz
41°F to 95°F (5°C to 35°C)
20% to 80% (no condensation)
Operating humidity
Power consumption
(input signal waiting mode*4 / standby mode)
82 W
(0.9 W / 0.9 W)
Dimensions (excluding protrusions)
Weight
inch (mm)
Approx. 30-1/4 (W) x 2-7/16 (D) x 18-1/8 (H) (769 x 62 x 461)
lbs. (kg)
Approx. 24.3 (11)
*1
*2
*3
Uses the provided conversion cable (for AV video).
Uses the provided conversion cable (for AV component).
Temperature condition may change when using the display together with the optional equipments recommended by SHARP.
In such cases, please check the temperature condition specified by the optional equipments.
D-SUB input (factory default setting)
*4
As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification changes for product improvement
without prior notice. The performance specification figures indicated are nominal values of production units. There may be some deviations from
these values in individual units.
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Specifications
Dimensional Drawings
n
Note that the values shown are approximate values.
18-13/16 [478]
Unit: inch [mm]
2-7/16
[62]
VESA holes *
30-1/4 [769]
1-1/2
[38]
7-7/8 [200]
Opening width (27-5/8 [701])
When mounting the monitor, be sure to use a wall-mount bracket that complies with the VESA-compatible mounting method.
SHARP recommends using M6 screws and tighten the screws.
Note that screw hole depth of the monitor is 3/8 inch (10 mm). Loose mounting may cause the product to fall, resulting in
serious personal injuries as well as damage to the product. The screw and hole should come together with over 5/16 inch
(8 mm) length of thread. Use a bracket which has been approved for UL1678 standard, and which can endure at least 4 times
or more the weight of the monitor.
Power management
n
This monitor conforms to VESA DPMS and DVI DMPM. Both your video card and computer must support the same standard in
order for the monitor’s power management function to work.
DPMS: Display Power Management Signaling
DMPM: Digital Monitor Power Management
Power
consumption
Power
consumption
DPMS
Screen
Hsync
Vsync
DMPM
Screen
ON STATE
STANDBY
SUSPEND
OFF STATE
Display
82 W
Yes
No
Yes
Yes
No
Monitor ON
Active OFF
Display
82 W
10 W
No display
No
display
0.9 W
Yes
No
No
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 configured to detect
plug-and-play monitors.
There are several types of DDC, depending on the communication method used. This monitor supports DDC2B.
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Specifications
Compatible signal timing (PC)
n
Digital
Screen resolution
Hsync
Vsync
Dot frequency
Analog
DVI-D
Yes
Yes
Yes
-
HDMI
Yes
Yes
Yes
-
Yes
Yes
Yes
-
Yes
Yes
Yes
Yes
-
VESA
640 × 480
31.5kHz
37.9kHz
37.5kHz
35.1kHz
37.9kHz
48.1kHz
46.9kHz
31.0kHz
48.4kHz
56.5kHz
60.0kHz
67.5kHz
47.8kHz
60.3kHz
49.7kHz
60.0kHz
64.0kHz
80.0kHz
47.7kHz
65.3kHz
55.9kHz
75.0kHz
65.3kHz
44.7kHz
47.7kHz
66.3kHz
67.5kHz
31.5kHz
48.3kHz
53.6kHz
56.6kHz
61.8kHz
71.8kHz
71.7kHz
81.1kHz
68.6kHz
60Hz
72Hz
75Hz
56Hz
60Hz
72Hz
75Hz
60Hz
60Hz
70Hz
75Hz
75Hz
60Hz
75Hz
60Hz
60Hz
60Hz
75Hz
60Hz
60Hz
60Hz
60Hz
60Hz
60Hz
60Hz
60Hz
60Hz
70Hz
60Hz
66Hz
70Hz
66Hz
76.2Hz
67.2Hz
76Hz
66Hz
25.175MHz
31.5MHz
31.5MHz
36.0MHz
40.0MHz
50.0MHz
49.5MHz
33.75MHz
65.0MHz
75.0MHz
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
800 × 600
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes*2
Yes
Yes
Yes*3
Yes
-
848 × 480
1024 × 768
78.75MHz
108.0MHz
79.5MHz
102.25MHz
83.5MHz
108.0MHz
108.0MHz
135.0MHz
85.5MHz
121.75MHz
106.5MHz
162.0MHz
146.25MHz
74.4MHz
85.383MHz
148.5MHz
148.5MHz
28.3MHz
64.13MHz
70.4MHz
74.25MHz
94.88MHz
108.23MHz
117.01MHz
134.99MHz
135.76MHz
1152 × 864*1
1280 × 768
-
1280 × 800*1
1280 × 960*1
1280 × 1024*1
Yes
Yes
Yes
Yes
Yes
Yes
-
Yes
Yes
Yes*2
Yes
Yes
Yes*3
Yes
-
-
-
-
-
-
-
-
1360 × 768
1400 × 1050*1
1440 × 900*1
1600 × 1200*1
1680 × 1050*1
1280 × 720
Wide
1366 × 768
1920 × 1080*1
US TEXT
Sun
720 × 400
1024 × 768
-
-
-
-
-
-
-
1152 × 900*1
1280 × 1024*1
1600 × 1000*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 Displays as an AV signal (1280 x 720p).
*3 Displays as an AV signal (1920 x 1080p).
*
*
*
All are compliant only with non-interlaced.
Depending on the connected PC, images may not be displayed properly even if the compatible signal described above is input.
The frequency values for the Sun are reference values.
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Specifications
Compatible signal timing (AV)
n
Screen resolution
Frequency
24Hz
DVI-D
-
HDMI
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Component
-
1920 × 1080p *
50Hz
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
59.94Hz
60Hz
1920 × 1080i *
1280 × 720p
50Hz
59.94Hz
60Hz
50Hz
59.94Hz
60Hz
720 × 576p
720 × 480p
50Hz
59.94Hz
60Hz
720(1440) × 576i
720(1440) × 480i
50Hz
59.94Hz
60Hz
-
-
* Displays a reduced image, except in Dot by Dot. In Dot by Dot, the image will be cut down to panel size then displayed.
n
n
PC/AV HDMI input terminal pins
PC/AV DVI-D input terminal pins
(DVI-D 24 pin)
(HDMITM Connector)
No.
1
Function
TMDS data 2+
No.
Function
No.
1
Function
TMDS data 2-
No.
Function
11 TMDS clock shield
12 TMDS clock-
13 CEC
13 N.C.
14 +5V
15 GND
2
TMDS data 2 shield
TMDS data 2-
2
TMDS data 2+
TMDS data 2/4 shield
N.C.
3
3
4
TMDS data 1+
14 N.C.
4
16 Hot-plug detection
17 TMDS data 0-
18 TMDS data 0+
19 TMDS data 0/5 shield
20 N.C.
5
TMDS data 1 shield
TMDS data 1-
15 SCL
5
N.C.
6
16 SDA
6
DDC clock
DDC data
N.C.
7
TMDS data 0+
17 DDC/CEC GND
18 +5V
7
8
TMDS data 0 shield
TMDS data 0-
8
9
19 Hot-plug detection
9
TMDS data 1-
21 N.C.
10 TMDS clock+
10 TMDS data 1+
11 TMDS data 1/3 shield
12 N.C.
22 TMDS clock shield
23 TMDS clock+
24 TMDS clock-
n
n
PC D-sub input terminal pins
(Mini D-sub 15 pin)
RS-232C input terminal pins
(D-sub 9 pin)
No.
1
Function
No.
6
Function
No.
1
Function
Red video signal input
Green video signal input
Blue video signal input
N.C.
No.
Function
N.C.
N.C.
N.C.
N.C.
N.C.
9
+5V
2
Transmitted data
Received data
N.C.
7
2
10 GND
11 N.C.
3
8
3
4
9
4
12 DDC data
5
GND
5
GND
13 Hsync signal input
14 Vsync signal input
6
GND for red video signal
7
GND for green video signal 15 DDC clock
8
GND for blue video signal
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PN-T322B M EN11D(1)
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