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contents thereof without obligation to notify any person of such revision or
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Copyright 2013 by this company. All rights reserved. No part of this publication
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without the prior written permission of this company.
Table of Contentsi
Table of Contents
Safety warnings and precautions .......................................... 1
Important safety instructions ................................................. 2
Notes on the LCD panel of this display ................................................ 2
Safety notice for remote control ........................................................... 3
To ensure safe operation, the threepin plug must be inserted only into
a standard three-pin power outlet
which is effectively grounded
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 an
equilateral triangle is intended to alert
the user to the presence of important
operating and maintenance
(servicing) instructions in the
literature accompanying the
appliance.
• The mains plug of the power supply cord shall remain readily operable. The AC
receptacle (mains socket outlet) shall be installed near the equipment and shall
be easily accessible. To completely disconnect this equipment from the AC
mains, disconnect the power cord plug from the AC receptacle.
• Do not place this display on an uneven, sloping or unstable surface (such as a
trolley) where it may fall and cause damage to itself or others.
• Do not place this display near water, like a spa or pool, or in a position which will
allow the splashing or spraying of water onto the display, like in front of an open
window where rain water may enter.
• Do not install this display in a confined space without proper ventilation and air
circulation, such as in a closed cabinet. Allow proper space around the display
for dissipating heat inside. Do not block any openings and vents on the display.
Overheating may result in hazards and electric shock.
• Installation of this display should only be performed by a qualified technician.
Failure to install this display properly may cause injuries and damages to the
personnels and the display itself. Check the installation regularly and maintain
the display periodically to ensure the best working condition.
• Use only the accessories approved or recommended by the manufacturer to
mount this display. Using wrong or unsuitable accessories may cause the
display to fall and result in serious personal injuries. Make sure that the surface
and fixing points are strong enough to sustain the weight of the display.
• To reduce the risk of electric shock, do not remove covers. No user serviceable
parts inside. Refer servicing to qualified service personnel.
• To prevent personal injuries, mounting the display or installing desktop stands is
required before use.
through normal household wiring.
Extension cords used with the
equipment must have three cores
and be correctly wired to provide
connection to the ground. Wrongly
wired extension cords are a major
cause of fatalities.
The fact that the equipment
operates satisfactorily does not
imply that the power outlet is
grounded or that the installation is
completely safe. For your safety, if
you are in any doubt about the
effective grounding of the power
outlet, please consult a qualified
electrician.
Important safety instructions2
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 amplifiers) 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 groundingtype 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 fit 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 specified by the manufacturer.
12. Use only with the cart, stand, tripod, bracket, or table specified
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 qualified 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.
Notes on the LCD panel of this display
• The Liquid Crystal Display (LCD) panel of this display has a very thin protective
layer of glass which is liable to marking or scratching, and cracking if struck or
pressured. The liquid crystal substrate is also liable to damage under excessive
force or extreme temperatures. Please handle with care.
• The response time and brightness of the LCD panel may vary with the ambient
temperature.
• Avoid placing the display in direct sun or where direct sun or spot lighting will
shine onto the LCD panel, as the heat may damage the panel and the external
casing of the display, and the bright light will make viewing the display more
difficult than necessary.
• The LCD panel consists of individual pixels to display images and is
manufactured according to the design specifications. While 99.9% of these
pixels work normally, 0.01% of the pixels may remain constantly lit (in red, blue
or green) or unlit. This is a technical limitation of the LCD technology and is not
a defect.
Important safety instructions3
• LCD screens, like plasma (PDP) and conventional CRT (Cathode Ray Tube)
screens, are also susceptible to 'screen burn-in' or 'image retention' which can
be found on the screen as visible fixed lines and shades. To avoid such damage
to the screen, avoid displaying still images (like On-Screen Display menus, TV
station logos, fixed/inactive text or icons) for more than two hours. Change the
aspect ratio from time to time. Fill the entire screen with the image and eliminate
the black bars whenever possible. Avoid displaying images in 4:3 aspect ratio
over a long period of time, otherwise there may be visible burn marks on the
screen as two vertical lines.
If display of a still image is required, it is recommended to enable Anti-Burn-In
under the Setting and Advanced menu.
• Note: Under certain circumstances, condensation may occur on the inner side of
the cover glass, it's a natural phenomenon and will not affect the operation of
the display. This condensation will usually disappear after around 2 hours of
normal operation.
Safety notice for remote control
• Do not put the remote control in the direct heat, humidity, and avoid fire.
• Do not drop the remote control.
• Do not expose the remote control to water or moisture. Failure to do so could
result in malfunction.
• Confirm there is no object between the remote control and the remote sensor of
the product.
• When the remote control will not be used for an extended period, remove the
batteries.
Battery safety notice
The use of the wrong type of batteries may cause chemical leaks or explosion.
Please note the following:
• Always ensure that the batteries are inserted with the positive and negative
terminals in the correct direction as shown in the battery compartment.
• Different types of batteries have different characteristics. Do not mix different
types.
• Do not mix old and new batteries. Mixing old and new batteries will shorten
battery life or cause chemical leaks from the old batteries.
• When batteries fail to function, replace them immediately.
• Chemicals which leak from batteries may cause skin irritation. If any chemical
matter seeps out of the batteries, wipe it up immediately using a dry cloth, and
replace the batteries as soon as possible.
• Due to varying storage conditions, the battery life for the batteries included with
your product may be shortened. Replace them within 3 months or as soon as
you can after initial use.
• There may be local restrictions on the disposal or recycling of batteries. Consult
your local regulations or waste disposal provider.
Important safety instructions4
Support surface
(Fig. 1)
(Fig. 2)
(Fig. 3)
(Fig. 4)
Notes on moving the display
The display has limited mechanical strength. To prevent the display from
performance failure caused by line defects, front bezel bending, glass scratch/
broken, light leakage, etc., it must be handled with care.
• Always move the display by at least two (2) adults.
• When you want to move the display, make sure the four (4) handles are held.
• When you want to place the display face down:
- Prepare a flat and horizontal surface that is larger than the display and
spread a thick protective sheet on it. (Fig. 1)
- Lay down the display gently and horizontally.
• When you want to upturn the display:
- Lift the display up horizontally by holding the four (4) handles. Do not lift the
display against its corner. (Fig. 2)
- Be careful not to scratch any parts of the display when upturning the display.
(Fig. 3)
- Stand the display vertically to make sure the its weight spread evenly on the
surface. (Fig. 4)
• Check the shock label on the outside of the product carton. The shock indicator
on the label will turn red if the display/package is improperly handled.
Package contents
Open the sales package and check the contents. If any item is missing or
damaged, please contact your dealer immediately.
Package contents5
LCD displayPower cord
D-Sub (15-pin)
cable
Remote control
AAA batteriesUser manual CDIR cables
Note • The type of power cord supplied may differ from that illustrated depending on your
region of purchase.
• Before discarding the package, check that you haven't left any accessories inside the
box.
• Dispose of packaging materials wisely. You can recycle the cardboard carton. Consider
storing the package (if possible) for future transport of the display.
• Do not leave plastic bags within reach of young children or babies.
Setting up the display6
400mm
(15.75”)
400mm
(15.75”)
400mm
(15.75”)
400mm
(15.75”)
*Screw type: M6
PN-46DPN-55H
Thickness of the
wall mounting
bracket
10 mm
(0.39")
LCD
display
Setting up the display
Mounting the display
You can install the display on a vertical surface with a suitable wall mounting
bracket or on a horizontal surface with the optional desktop stands. Please pay
attention to the following notes during installation:
• This display should be installed by at least two adult persons. Attempting to
install this display by only one person may result in danger and injuries.
• Refer the installation to qualified technicians. Improper installation may cause
the display to fall or malfunction.
Installing the display on a wall
1. Place a clean, dry and lint-free cloth on a flat, horizontal and object-free surface. Make sure that the size of the cloth is larger than the display.
2. Gently lay the display on the cloth with the LCD screen facing down.
3. Remove the desktop stands from the display if installed.
4. Identify the wall mounting screw holes on the back of the display as shown
in the illustration.
5. Install the wall mounting bracket on
the display and attach the display to
the wall according to the mounting
bracket’s instructions. The length of
the screw should exceed the
thickness of the wall mounting
bracket by at least 10 mm. Make
sure that all screws are tightened
and secured properly.
(Recommended torque: 470 635N•cm). The mounting means
should be strong enough to bear the
weight of the display.
Setting up the display7
10mm
(0.39")
Note • To maintain proper ventilation, keep at least 10 mm
of clear space from the back cover of the display to
the wall.
• Please consult a professional technician for wall
mount installations. The manufacturer accepts no
liability for installations not performed by a
professional technician.
• The AC IN/OUT socket should be on top of
connectors when rotating your display.
Video Wall Installation Precautions:
• Install the mounting bracket to the wall following the instruction manual of the
wall mounting bracket. Make sure the mounting bracket is vertically and
horizontally placed.
• Mount and fasten the display on the mounting bracket or stand by tightening the
screws through the respective holes with a screwdriver. Do not place one
display directly on another as the stacked LCD screens may be damaged by the
weight.
• Start your video wall from the bottom left or bottom right. Finish one row and
then move up to finish the next row. Once a display has been installed, check
the horizontal and vertical level immediately using a professional measuring
tool.
• Place your displays as close to each other as possible but an appropriate space
of at least 0.5 mm should be kept.
Important:
During video wall installation, you might want to place the displays as close to
each other as possible. Note the LCD screens may be damaged through the
direct transfer of weight if an appropriate distance is not kept between displays.
Parts of the display and their functions8
1
PN-46DPN-55H
1
23456
123
4
5
Parts of the display and their functions
Rear panel
No.NameDescription
• Receives command signals from the remote control.
• Detects ambient lighting conditions around the display
and adjusts screen brightness automatically when the
Ambient Light Sensor function is activated.
• Indicates the operating status of the display:
Remote control sensor
/ Ambient light sensor /
Power indicator
- Lights up green when the power is turned on.
- Lights up red when the display is turned off.
- Lights up red when the display is in Power SaveHigh mode.
- Flashes red when the display is in Power SaveLow mode.
- Off when the main power is turned off.
ENTER/VIDEO
SOURCE button
• Selects a video source.
• Confirms your selection or enters a submenu in the OnScreen Display (OSD) menu.
MENU buttonOpens or closes the OSD menu.
, , /-, /+
• Scrolls through settings and options in the OSD menu.
• /-, /+: Hot keys for audio volume adjustment.
Power buttonTurns the display on or off.
Power indicator
6
Parts of the display and their functions9
Indicates the power status of the display:
- Lights up green when the power is turned on.
- Lights up red when the display is turned off.
- Lights up red when the display is in Power SaveHigh mode.
- Flashes red when the display is in Power SaveLow mode.
- Off when the main power is turned off.
Parts of the display and their functions10
PN-46DPN-55H
RS-232C-OUT
RS-232C-IN
1
310 11 1213 14161718192024 5
6
8 9
715
123
45678910
11
Input/output terminals
No.NameDescription
RJ-45Connects to the RJ-45 port on your Ethernet or router.
For external control and multi-display operation.
RS232C IN/OUT
• RS232C IN: receives control signals from a computer or
another display.
• RS232C OUT: outputs control signals from the RS232C IN
input to another display.
DISPLAY PORTConnects to a DisplayPort compatible device.
DVI-OUTOutputs DVI signals from the DVI-IN input to another display.
DVI-IN
HDMI-1/HDMI-2
Receives DVI signals from an external device (such as a
computer).
Receives HDMI signals from an external device (such as a
Blu-ray disc player).
Receives component video (YPbPr) signals from an external
VIDEO IN (YPbPr)
device (such as a DVD player, HDTV device or Laser disc
player).
VIDEO IN (SVIDEO)
AV OU T
AV IN
VGA OUT
Receives S-Video signals from an external device (such as a
VCR or DVD player).
Outputs composite video signals from the AV IN input to
another display.
Receives composite video signals from an external device
(such as a VCR or DVD player).
Outputs analog RGB signals from the VGA IN input to
another display.
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