Sharp PN-T322B Instruction manual

Printed in China
0QP1000000024 (1)
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.
Model No.:
Serial No.:
Products that have earned the ENERGY STAR® are designed to protect the environment through
superior energy efficiency.
Read the manuals in the “Manual” folder of the provided CD-ROM. (Adobe Reader is required to view the manuals.)
•Operation Manual (PNT322B_manual_English.pdf)
•Touch Panel Driver Operation Manual (PNT322B_driver_English.pdf)
•USB Flash Drive Media Tool Operation Manual (PNT322B_usb_English.pdf)
The lightning flash with arrowhead symbol, within
an equilateral triangle, is intended to alert the
user to the presence of uninsulated “dangerous
voltage” within the product’s enclosure that may
be of sufficient 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
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.
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.
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.
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. K
eep this manual in a safe place — These safety and operating instructions must be kept in a safe place for future
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
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).
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
• 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.
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.
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.
- 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.
- Ensure that the monitor does not come into contact with
water or other fluids. Ensure that no objects such as paper
clips or pins enter the monitor as this could lead to fire or
electric shock.
- Do not place the monitor on top of unstable objects or in
unsafe places. Do not allow the monitor to receive strong
shocks or to strongly vibrate. Causing the monitor to fall or
topple over may damage it.
- Do not use the monitor near heating equipment or in places
where there is likelihood of high temperature, as this may
lead to generation of excessive heat and outbreak of fire.
- Do not use the monitor in places where it may be exposed to
direct sunlight.
- The AC outlet shall be installed near the equipment and shall
be easily accessible.
- Do not operate the screen with a hard or pointed object such
as a fingernail, pen, or pencil.
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 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
- 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
• This product is for use indoors.
• A mounting bracket compliant with VESA specifications is
• 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
• 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.
• Adhere to the following when installing the monitor in its
vertical orientation. Failing to adhere to the following may
cause malfunctions.
- Install the monitor such that the power LED is located on
the bottom side.
- Mount so that the mark on the back points up.
menu to PORTRAIT. (Operation Manual)
• Use the supplied vertical sticker when you install the
monitor in vertical orientation.
For the monitor in horizontal orientation
Unit: inch [cm]
7-7/8 [20]*
1-7/16 [3.5]
2 [5]
For the monitor in vertical orientation
7-7/8 [20]*
Unit: inch [cm]
1-13/16 [4.5]
2 [5]
* 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
Operation panel
e careful not to cover the remote control sensor or
Mounting precautions
(for SHARP dealers and service
• Be sure to use a wall-mount bracket designed or
designated for mounting the monitor.
• 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.
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.
• 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
Supplied Components
If any component should be missing, please contact your dealer.
 Liquid Crystal Display Monitor: 1
 Remote control unit: 1
(Battery preinstalled)
 Cable clamp: 1
 Power cord: 1
 Conversion cable (for AV component): 1
 Conversion cable (for AV video): 1
 CD-ROM (Utility Disk for Windows): 1
 Setup Manual (this manual): 1
 Vertical sticker (Operation panel): 1
 Vertical sticker (Logo): 1
 Air blower: 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.
• 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.
• 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.
USB port
RS-232C input terminal
AC input
Audio output terminal
AV video/AV audio input terminal *
AV COMPONENT input terminal *
PC audio input terminal
PC D-sub input terminal
Power cord
PC/AV DVI-D input terminal
For power outlet
USB cable
(for touch panel)
PC/AV HDMI input terminal
* Connect with the provided conversion cable.
• Connect the audio used in each input mode to the audio input terminals below.
Input mode
Component, video
Audio input terminal
PC audio input terminal
AV audio input terminal
PC/AV HDMI input terminal, PC audio input terminal *
* If audio will not be input by HDMI cable.
• 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
• 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 provided CD-ROM.
• HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
Preparing the Remote Control Unit
Batteries and an insulation sheet are preinstalled in the remote control at the factory. Before using the remote control, be sure to
remove the insulation sheet.
Insulation sheet
Setting the USB flash drive cover
1. Insert the USB flash drive into the USB port.
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.
USB flash drive cover
• 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.
• 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.
Turning Power On/Off
• Turn on the monitor first before turning on the PC or
playback device.
Turning on the main power
Turning power on/off
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.
Main power switch
Power LED
• Status of the power LED
• 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
Status of the monitor
Green lit
Power on
Orange lit
Power off (Standby mode)
Input signal waiting mode
(DVI-D or D-SUB)
Green flashing
• 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.