Panasonic LCD Projector PT-AR100U Operating Instructions

							Read this first!
ENGLISH - 11
Important 
Information
CAUTION:
POWER
 
„
When disconnecting the power cord, be sure to hold the power plug and po\
wer connector.
If the power cord itself is pulled, the lead will become damaged, and fire, short-circuits or serious electric 
shocks will result.
When not using the projector for an extended period of time, disconnect \
the power plug from the wall 
outlet and remove the batteries from the remote control.
Failure to do so may result in fire or electric shock.
Disconnect the power plug from the wall outlet before carrying out any c\
leaning and replacing the unit.
Failure to do so may result in electric shock.
ON USE/INSTALLATION
 
„
Do not place heavy objects on top of the projector.
Failure to observe this will cause the projector to become unbalanced and fall, which could result in damage or
injury. The projector will be damaged or deformed.
Do not put your weight on this projector.
You could fall or the projector could break, and injury will result.
Be especially careful not to let young children stand or sit on the projector .
 
z
Do not place the projector in extremely hot locations.
Doing so will cause the outer casing or internal components to deteriorate, or result in fire. Take particular care in locations exposed to direct sunlight or near stoves.
 
z
Always disconnect all cables before moving the projector.
Moving the projector with cables still attached can damage the cables, which will cause fire or electric shocks 
to occur.
ACCESSORIES
 
„
Do not use the old lamp unit.
If used it could cause lamp explosion.
If the lamp has broken, ventilate the room immediately. Do not touch or bring your face close to the 
broken pieces.
Failure to observe this will cause the user to absorb the gas which was released when the lamp broke and 
which contains nearly the same amount of mercury as fluorescent lamps, and the broken pieces will cause 
injury.
If you believe that you have absorbed the gas or that the gas has got into your eyes or mouth, seek 
 
z
medical advice immediately.
Ask your dealer about replacing the lamp unit and check the inside of the projector .
 
z 
						

							Read this first!
12 - ENGLISH
Important 
Information
end of Read this first
Trademarks
VGA and XGA are trademarks of International Business Machines Corporation.
• 
SVGA is a registered trademark of the Video Electronics Standards Association.
• 
HDMI, the HDMI logo and High-Definition Multimedia Interface is a trademark or registered trademark of HDMI Licensing 
• 
LLC. 
The font used in the on-screen displays is a Ricoh bitmap font, which is manufactured and sold by Ricoh Company , Ltd.
• 
Other names, company names or product names used in these operating instructions are the trademarks or registered 
• 
trademarks of their respective holders. 
Please note that the operating instructions do not include the ® and  TM symbols. 
Illustrations in these operating instructions
Note that illustrations of the projector may differ from the ones you actually see. 
• 
Page references
In these instructions, references to pages are indicated as: (
•  page 00).
Term
In these instructions, the “Wireless remote control unit” accessory is referred to as the “Remote control”.
• 
Brazil Only
Brasil Apenas
Manuseio de baterias usadas
 
„
BRASIL
Após o uso, as pilhas e /ou baterias poderão 
ser entregues ao estabelecimento comercial 
ou rede de assistência técnica autorizada.
Cobrir os terminais positivo (+) e negativo (-) com uma fita isolante adesiva, antes de depositar numa caixa 
destinada para o recolhimento. O contato entre partes metálicas pode causar vazamentos, gerar calor , romper 
a blindagem e produzir fogo.
Não desmonte, não remova o invólucro, nem amasse a bateria. O gás liberado pela bateria pode irritar a 
garganta, danificar o lacre do invólucro ou o vazamento provocar calor , ruptura da blindagem e produzir fogo 
devido ao curto circuito dos terminais.
Não incinere nem aqueça as baterias, elas não podem ficar expostas a temperaturas superiores a 100 °C (212 
°F). O gás liberado pela bateria pode irritar a garganta,
danificar o lacre do invólucro ou o vazamento provocar calor, ruptura da blindagem e produzir fogo devido ao 
curto circuito dos terminais provocado internamente.
Evite o contato com o liquido que vazar das baterias. Caso isto ocorra, lave bem a parte afetada com bastante 
água. Caso haja irritação, consulte um médico.
Remoção das baterias
 
„
1. Pressione a guia e levante a tampa.2. Remova as baterias. 
						

							Precautions for use
ENGLISH - 13
Important 
Information
Be sure to use the projector after removing the packaging material, such\
 as 
 
■
the fastening tapes and protective sheet.
Take proper care when disposing of the removed packaging material.
Cautions when transporting
Ensure that the supplied lens cover is attached when transporting.
 
z
Hold the bottom of the projector when transporting.
 
z
Do not transport with the front adjustable feet extended. Doing so may result in damage to the front adjustable feet.
 
z
Cautions when installing
Do not set up the projector outdoors.
 
■
The projector is designed for indoor use only.
Do not use under the following conditions.
 
■
Places where vibration and impacts occur such as in a car or vehicle: Doing so may damage the internal parts 
 
z
and result in malfunctions.
Near the exhaust of an air conditioner: Depending on the conditions of use, the screen may fluctuate due to the hot 
 
z
air from the air exhaust port or the heated or cooled air from the air conditioner. Take care so that the exhaust from the 
projector or other equipment, or the air from the air conditioner does not blow toward the front of the projector.
Near lights (studio lamps, etc.) where temperature changes greatly (See “Operating environment” 
 
z page 90): 
Doing so may shorten the life of the lamp or result in deformation of the outer case and malfunctions.
Near high-voltage power lines or near motors: Doing so may interfere with the operation of the projector.
 
z
About lens focus
 
■
The focus of high brightness projection lenses may not be stable immediately after turning power on due to the 
effects of heat from light coming from light sources. Adjust lens focus 30 minutes after starting to project a video.
Make sure to set [HIGH ALTITUDE MODE] to [ON] when using the projector 
 
■
at elevations of 1 400 m (4 593 ft) or higher and lower than 2 700 m (\
8 858 ft) 
above sea level. 
Failure to do so may shorten the life of the internal parts and result in malfunctions.
Make sure to set [HIGH ALTITUDE MODE] to [OFF] when using the projector 
 
■
at elevations lower than 1 400 m (4 593 ft) above sea level.
Failure to do so may shorten the life of the internal parts and result in malfunctions.
Do not install the projector at elevations of 2 700 m (8 858 ft) or hi\
gher above 
 
■
sea level.
Failure to do so may shorten the life of the internal parts and result in malfunctions.
Do not tilt the projector or place it on its side. 
 
■
Do not tilt the projector body more than approximately ±30 ° vertically or ±10 °   
horizontally. Overtilting may result in shortening the component’s lifespan.
Do not cover the air intake/exhaust ports or place anything within 100 mm (4
 
■ "
) 
of them.
Be sure to consult a specialized technician or your dealer when installi\
ng the 
 
■
product on a ceiling.
An optional ceiling mount bracket is required.
Model No.: ET-PKA110H (for high ceilings), ET-PKA110S (for low ceilings)
+30°
-30°
Precautions for use 
						

							Precautions for use
14 - ENGLISH
Important 
Information
 
■ Installation precautions 
Do not stack projectors.
 
z
Do not cover the projector’s air intake port or air exhaust port.
 
z
Install the projector so that cold air or hot air from air conditioners does not come in to direct contact with the air intake port 
 
z
or air exhaust port. 
 
100 mm  (4") or more
Air intake portAir intake port
Air exhaust port 100 mm  (4") or more
100 mm  (4") or more
 
z Do not install the projector in an enclosed space. 
 
If the projector needs to be installed in an enclosure, provide a separate air conditioning unit or ventilating equipment. 
Emitted heat accumulates if ventilation is insufficient. This may cause the protection circuit of the projector to operate. 
Use the front adjustable feet for floor installation only and for angle adjustment in such cases.   
 
z
If you use the adjustable feet for any other purpose, the set may be damaged.
 
Adjustable feet 
						

							Precautions for use
ENGLISH - 15
Important 
Information
Cautions on use
In order to view clear video images
 
■
Clear, high contrast video can be viewed when curtains are closed and lights near the screen are extinguished in 
 
z
order to stop light from reaching the screen.
In some rare cases, depending on the usage environment a “flickering” may appear on the screen due to the 
 
z
effects of air from the exhaust port or hot/cold air from air conditioners. Do not set up this projector in a situation 
where air from the exhaust of this device or other devices, or air from air conditioners is circulated to the front of 
this device.
The focus of high brightness projection lenses may not be stable immediately after turning power on due to the 
 
z
effects of heat from light coming from light sources. Focus stabilizes 30 minutes after video projection starts.
Do not touch the surface of the projection lens with bare hands.
 
■
If fingerprints or dirt are left on the projection lens, they will be enlarged and projected and will prevent the 
viewing of clear video images. Also, always replace the lens cover when not using the projector.
About LCD panels
 
■
LCD panels are manufactured using high precision technologies, but in some cases they may have dead 
pixels, or permanently lit pixels. Please understand that this is not a fault.
Also, projecting a still image for extended periods of time may lead to afterimages on LCD panels. Please be 
aware that in some cases these afterimages may not disappear completely .
About optical components
 
■
If using in an environment with a high temperature, or where dust or tobacco smoke is present, the 
replacement cycle of optical components such as LCD panels and polarizing plates may shorten even after 
less than one year of use. For more details, please contact your dealer .
About the lamp
 
■
This product uses an internal high pressure mercury lamp for the light source.
High pressure mercury lamps have the following characteristics.
Brightness decreases with usage time.
 
z
In some cases, the lamp may make a large sound, crack, and reach the end of its lifespan as a result of shocks, 
 
z
damage, and deterioration related to usage period.
Large disparities occur in lifespan due to individual properties and usage conditions. Lifespan is especially 
 
z
affected if you use the lamp continuously for more than 6 hours or switch it ON/OFF rapidly.
Very occasionally the lamp may crack after starting projection.
 
z
The possibility of cracking increases as the lamp nears the end of its lifespan.
 
z
If the lamp cracks, gas may be leaked from inside and smoke may be seen.
 
z
Please prepare a spare lamp in advance. 
 
z
About disposal
To dispose of the product, inquire your local authorities or dealer for correct methods of disposal.
The lamp contains mercury. When disposing of used lamp units, contact your local authorities or dealer for correct 
methods of disposal. 
						

							Precautions for use
16 - ENGLISH
Important 
InformationAccessories
Please confirm that the items displayed below are included.
Wireless remote control unit: 1
(N2QAYB000681)
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							About your projector
ENGLISH - 17
Introduction
Attention
Do not drop the remote control.
 
z
Avoid contact with liquids or moisture.
 
z
Do not attempt to disassemble or modify the remote control.
 
z
Note
Pressing buttons on the remote control when button lights is set to on illuminates the button lights.  
 
z
Button lights dim if no actions are carried out after approximately 5 seconds, and then extinguish if no actions are carried 
out after a further 5 seconds.
When pointed directly at the receiver on the front of the projector , the remote control can be used up to a distance of 
 
z
approximately 7 meters. It may also be used at a vertical/horizontal angle of up to ±30 degrees.
The remote control may not operate correctly if there is an obstacle between it and the receiver on the projector . 
 
z
Signals from the remote control can be reflected off a screen when using the projector, but limitations to the range of 
operability may occur due to reflected light loss resulting from the properties of the screen.
The remote control may not be usable if the receiver is exposed to fluorescent or other strong lights.  As far as is possible, 
 
z
keep the remote control away from light sources.
About your projector
Remote control
With the  switch of the 
projector turned , switch between 
the standby mode and projection mode.
Top
 
■
Front
 
■
Switch the remote control 
button lights off or on.
Display the [MEMORY  LOAD] menu.
Display the input waveform.
Reset adjusted menu values to the default settings.
Use for menu screen  operation.
Display the [ECO MANAGEMENT]  menu. 
Allocate frequently used operations and use as a shortcut button.
Inserting and removing the remote control batteries
Open the cover. Insert the batteries and 
replace the cover (insert 
from 
 side).
Display the menu screen. 
Switch the input signals.
Cycle through the 
[PICTURE MODE].
Display the [VIERA LINK] 
menu.
Remote control signal transmitter
Send remote control signal.
Point at the remote control receiver part on the 
projector when using.
●  Follow the reverse 
procedure to remove the 
batteries.
Display menus of external
devices when using
VIERA Link.
Alter the points during a
gamma adjustment.
Display the [PICTURE] menu or 
[ADVANCED MENU ] menu.  
						

							About your projector
18 - ENGLISH
Introduction
Projector body
Attention
Ensure that there are no build ups of dirt on the air intake and exhaust ports.
 
z
Temperature indicator
Lamp indicator
Power indicator
Control panel
Lens shift cover
Lens shift lever
When the lens shift 
cover is closed
Opening the lens shift 
cover
Press the cover and 
slide.
Air exhaust port
Remote control signal receiver
Projection lens
Top and front view
 
■
Attention
Do not place your hands or objects close to the exhaust port.
 
z
  - Do not place hands or face near.
  - Do not place near objects that are intolerant to heat.
  - Inserting fingers may result in injury.
Hot air is expelled from the exhaust port and can cause burns, 
injuries, and deformation
.
Color sensor window
Air intake port /   
Air filter cover
Focus ring
Adjusts the focus.
Zoom ring
Adjusts the zoom.
Use for menu screen
operation
Switch input
Control panel
 
■
Power button
With the  
switch of the projector turned 
, switch between the 
standby mode and projection 
mode. 
						

							About your projector
ENGLISH - 19
Introduction
 
Main power
Switch the projector on/off.
Connecting 
terminals
Air intake port
Back and bottom view
 
■
Security slot
The security slot is compatible with the   
Kensington MicroSaver Security System.
Front adjustable 
feet
Screw up/down to 
adjust the projection 
angle.
AC IN
Connect the 
power cord 
included.
Connecting terminals
 
■
SERIAL
Terminal for controlling the 
projector using a computer.
HDMI IN
Connect HDMI 
signal cables.
COMPUTER IN
Terminal for RGB signal or YCBCR/
YP
BPR signal input from a computer.
COMPONENT IN
Connect a color component   
signal cable. (YC
BCR/YPBPR)
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TRIGGER
Trigger terminal for connecting 
and controlling the projector and 
external devices. 
S-VIDEO IN/VIDEO IN
Terminal for inputting   
S-VIDEO/VIDEO signal. 
						

							Setting up
20 - ENGLISH
Getting Started
Setting up
Projection method
You can use any of the following 4 projection methods. Select a projection method suitable for the position of the 
projector. 
For projection method settings, see [PROJECTION METHOD] in the [OPTION] menu. (
 page 64)
Setting on a desk/floor and projecting 
 
■
from front  
Menu Method
[PROJECTION  METHOD] [FRONT/DESK]
Setting on a desk/floor and 
 
 
■
projecting from rear  
(using a translucent screen)
Menu Method
[PROJECTION  METHOD] [REAR/DESK]
Mounting on the ceiling and projecting 
 
■
from front 
Menu Method
[PROJECTION  METHOD] [FRONT/CEILING]
Mounting on the ceiling and 
 
 
■
projecting from rear  
(with a translucent screen)
Menu Method
[PROJECTION  METHOD] [REAR/CEILING]
Parts for ceiling mount (optional)
You can install the projector on the ceiling using the optional ceiling mount bracket (model no.: ET-PKA110H (for 
high ceilings) and ET-PKA110S (for low ceilings)).
Use only the ceiling mount brackets specified for this projector.
 
z
Refer to the installation manual for the ceiling mount bracket when you install the bracket and the projector .
 
z
Attention
To ensure projector performance and security, installation of the ceiling mount bracket must be carried by your 
dealer or a qualified technician.