Panasonic LCD Projector PT-ST10U Operating Instructions

							PT-ST10U
Thank you for purchasing a Panasonic Projector. Before operating this product, please read the instructions carefully, and save this manual 
 
„
for future use.
Before using your projector, be sure to read “
 
„ Precautions with regard to safety” 
(pages 5 to  9).
For network operation, please read the Network Operation Manual.
 
„
ENGLISH
TQBJ0332
AUTO
SETUP
M ENURETURN
EN TE RFR EE ZEA V
MUT E
CO M PUTERVIDE O
D EF AULTFU NCTIO NWIN.INDEX -
DIGI TAL ZOOM
VO LU ME
Operating Instructions
Basic Manual
LCD Projector Commercial Use
Model No.      
						

							Essential information
2  ENGLISH
Important Safety Notice
Dear Panasonic Customer:
The following information should be read and understood as it provides d\
etails, which will enable you to operate 
the projector in a manner which is both safe to you and your environment\
, and conforms to legal requirements 
regarding the use of projectors. Keep this booklet with your Panasonic L\
CD projector for future reference. The 
serial number of your product may be found on its bottom. Write it in the space provided below and retain this 
booklet in case service is required.
Model number: PT-ST10U
Serial number:
WARNING:  TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT TO 
RAIN OR MOISTURE.
Power Supply:  This LCD Projector is designed to operate on 100 V - 240 V, 50 Hz/60 Hz AC, house current 
only.
CAUTION:  The AC power cord which is supplied with the projector as an accessory can only be used for power 
supplies up to 125 V, 7 A. If you need to use higher voltages or currents than this, you will ne\
ed to 
obtain a separate 250 V power cord. If you use the accessory cord in such situations, fire may result.
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 prod\
uct’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 aler\
t the user to the presence of 
important operating and maintenance (servicing) instructions in the li\
terature accompanying the 
product.
CAUTION: This equipment is equipped with a three-pin grounding-type power plug. 
Do not remove the grounding pin on the power plug. This plug will only fit 
a grounding-type power outlet. This is a safety feature. If you are unable 
to insert the plug into the outlet, contact an electrician.
Do not defeat the purpose of the grounding plug.
Do not remove
Pursuant to at the directive 2004/108/EC, article 9(2)
Pursuant to at the directive 2005/32/EC amended by 2008/28/EC, article 1\
4
Panasonic Testing Center
Panasonic Service Europe, a division of Panasonic Marketing Europe GmbH
Winsbergring 15, 22525 Hamburg, F.R. Germany
NOTICE:
This product has a High Intensity Discharge (HID) lamp that contains m\
ercury. Dispose may be regulated in your 
community due to environmental considerations. For disposal or recycling\
 information, please contact your local 
authorities, or the Electronic Industries Alliance: http://www.eiae.org
Essential information 
						

							Essential information
ENGLISH  3
Important Safety Notice (continued)
WARNING:
This equipment has been tested and found to comply with the limits for a\
 Class B digital device, pursuant to Part 
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmf\
ul interference 
in a residential installation. This equipment generates, uses and can radiate radio frequency energy an\
d, if not 
installed and used in accordance with the instructions, may cause harmfu\
l interference to radio communications. 
However, there is no guarantee that interference will not occur in a particular\
 installation. If this equipment does 
cause harmful interference to radio or television reception, which can b\
e determined by turning the equipment off 
and on, the user is encouraged to try to correct the interference by one\
 or more of the following measures:Reorient or relocate the receiving antenna.
• 
Increase the separation between the equipment and receiver.
• 
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• 
Consult the dealer or an experienced radio/TV technician for help.
• 
FCC CAUTION:  To assure continued compliance, follow the attached installation instruct\
ions and use only  
shielded interface cables when connecting to computer and/or peripheral \
devices.  
Any changes or modifications not expressly approved by Panasonic Corp. of North  America 
could void the user’s authority to operate this device.
WARNING:  Not for use in a computer room as defined in the Standard for the Protection of Electronic Computer/Data 
• 
Processing Equipment, ANSI/NFPA 75.
For permanently connected equipment, a readily accessible disconnect dev\
ice shall be incorporated in the 
• 
building installation wiring.
For pluggable equipment, the socket-outlet shall be installed near the e\
quipment and shall be easily   
• 
accessible.
Declaration of Conformity
Model Number: PT-ST10U
Trade Name: Panasonic
Responsible party: Panasonic Solutions Company
Address: 3 Panasonic Way, Secaucus, NJ 07094
Telephone number: (877) 803 - 8492
E-mail: [email protected]
This device complies with Part 15 of the FCC Rules. Operation is subject\
 to the following two conditions: (1) This 
device may not cause harmful interference, and (2) this device must ac\
cept any interference received, including 
interference that may cause undesired operation.
Information on Disposal in other Countries outside the European
These symbols are only valid in the European Union.
If you wish to discard this product, please contact your local authoriti\
es or dealer and ask for the 
correct method of disposal.
Environment care information for users in China
This symbol is only valid in China. 
						

							4  ENGLISH
TABLE OF CONTENTS
Essential information
Important Safety Notice ............................... 2
Precautions with regard to safety  ............... 5
Preparation
Start-up display .......................................... 10
Details of your projector  ............................ 11
Getting started
Set up your projector ................................. 14
Connections  ................................................ 16
Basic operations
Turn the projector ON or OFF  .................... 18
Project an image  ......................................... 22
Remote control operation  .......................... 23
Settings
Menu operation  ........................................... 26
PICTURE MENU  ....................................... 28
POSITION MENU  ..................................... 30
LANGUAGE MENU  .................................. 33
DISPLAY OPTION MENU......................... 33 PROJECTOR SETUP MENU 
................... 36
SECURITY MENU  .................................... 40
NETWORK MENU  .................................... 42
Maintenance
LAMP and TEMP indicators  ....................... 43
Care and replacement  ................................ 44
References
Troubleshooting  ......................................... 48
Dimensions  ................................................. 49
Trademark acknowledgements  ................. 49
Technical information  ................................ 50
Specifications  ............................................. 53
Ceiling mount bracket safeguards............ 55 INSTALLING THE SAFETY CABLE  ........ 55
Index  ............................................................ 57
Informations essentielles
Avis important concernant la sécurité  ..... 58
Précautions concernant la sécurité   ......... 60
Remplacement de l’unite de la lampe....... 64
Lengthened lamp replacement cycle
The lamp replacement cycle is longer than the former model. (  page 45)
Approx. 3 000 hours (PT-LB90NTU)
Approx. 5 000 hours (PT-ST10U)
User logo display function
You can project your company’s logo when projection starts. (
 page 34)
Projection on a large screen in a limited space
Since the short-focus lens is employed, images can be thrown on a 
screen of the same size from a distance less than 1/2 of the ordinary 
projector. (
 page 14)
     
60 inch: Approx. 1.7 m (PT-LB2U)
      
     60 inch: Approx. 0.6 m (PT-ST10U)
This projector can be installed to Electronic Whiteboard 
“elite Panaboard” and they can be used as one 
unit. Some parts sold separately are necessary for 
installation. For details, please contact your dealer.
(LAMP POWER: In “ECO”) 
						

							Essential information
ENGLISH  5
Precautions with regard to safety
WARNING
POWER
The wall outlet or the circuit breaker shall be 
installed near the equipment and shall be easily 
accessible when problems occur. If the followings 
problems occur, cut off the power supply 
immediately.
Continued use of the projector in these conditions will 
result in fire or electric shock.If foreign objects or water get inside the projector, cut 
• 
off the power supply.
If the projector is dropped or the cabinet is broken, cut 
• 
off the power supply.
If you notice smoke, strange smells or noise coming 
• 
from the projector, cut off the power supply.
Please contact an Authorized Service Center for 
repairs, and do not attempt to repair the projector 
yourself.
During a thunderstorm, do not touch the projector 
or the cable.
Electric shocks can result.
Do not do anything that might damage the power 
cord or the power plug.
If the power cord is used while damaged, electric 
shocks, short-circuits or fire will result. Do not damage the power cord, make any 
• 
modifications to it, place it near any hot objects, bend 
it excessively, twist it, pull it, place heavy objects on 
top of it or wrap it into a bundle.
Ask an Authorized Service Center to carry out any 
repairs to the power cord that might be necessary.
Insert the power plug securely into the wall outlet.
If the plug is not inserted correctly, electric shocks or 
overheating will result. Do not use anything other than the provided power 
• 
cord.
Do not use the provided power cord for other 
• 
electrical equipment.
Do not use plugs which are damaged or wall outlets 
• 
which are coming loose from the wall.
Clean the power plug regularly to prevent it from 
becoming covered in dust.
Failure to observe this will cause a fire. If dust builds up on the power plug, the resulting 
• 
humidity can damage the insulation.
If not using the projector for an extended period of 
• 
time, pull the power plug out from the wall outlet.
Pull the power plug out from the wall outlet and wipe it 
with a dry cloth regularly.
Do not handle the power plug with wet hands.
Failure to observe this will result in electric shocks.
Do not overload the wall outlet.
If the power supply is overloaded (ex., by using too 
many adapters), overheating may occur and fire will 
result.
ON USE/INSTALLATION
Do not place liquid containers on top of the 
projector.
If water spills onto the projector or gets inside it, fire or 
electric shocks will result. If any water gets inside the projector, contact an 
Authorized Service Center.
Do not place the projector on soft materials such as 
carpets or sponge mats.
Doing so will cause the projector to overheat, which   
can cause burns, fire or damage to the projector.
Do not set up the projector in humid or dusty places 
or in places where the projector may come into 
contact with oily smoke or steam, ex. a bathroom.
Using the projector under such conditions will result 
in fire, electric shocks or components deterioration. 
Components deterioration (such as ceiling mount 
brackets) may cause the projector which is mounted on 
the ceiling to fall down.
Do not install this projector in a place which is 
not strong enough to take the full weight of the 
projector or on top of a surface which is sloped or 
unstable.
Failure to observe this will cause projector to fall down 
or tip over the projector, and severe injury or damage 
could result.
Do not place another projector or other 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.
Installation work (such as ceiling suspension) 
should only be carried out by a qualified technician.
If installation is not carried out and secured correctly it 
can cause injury or accidents, such as electric shocks.
Do not use anything other than an Authorized ceiling 
• 
mount bracket.
Do not cover the air inlet port or the air outlet port.
Doing so will cause the projector to overheat, which can 
cause fire or damage to the projector. Do not place the projector in narrow, badly ventilated 
• 
places such as closets or bookshelves.
Do not place the projector on cloth or papers, as 
• 
these materials could be drawn into the air inlet port.
Do not place your hands or other objects close to 
the air outlet port.
Doing so will cause burns or damage your hands or 
other objects. Heated air comes out of the air outlet port. Do not 
• 
place your hands or face, or objects which cannot 
withstand heat close to this port. 
						

							Essential information
6  ENGLISH
Precautions with regard to safety (continued)
Do not look and place your skin into the lights 
emitted from the lens while the projector is being 
used.
Doing so can cause burns or loss of sight.Strong light is emitted from the projector’s lens. Do 
• 
not look or place your hands directly into this light.
Be especially careful not to let young children look 
• 
into the lens. In addition, turn off the power and 
disconnect the power plug when you are away from 
the projector.
Do not insert any foreign objects into the projector.
Doing so will cause fire or electric shocks. Do not insert any metal objects or flammable objects 
• 
into the projector or drop them onto the projector.
Never attempt to remodel or disassemble the 
projector.
High voltages can cause fire or electric shocks.
For any inspection, adjustment and repair work, please 
contact an Authorized Service Center.
Do not project an image with the supplied lens 
cover attached.
Doing so can cause fire.
ACCESSORIES 
Do not use or handle the batteries improperly, and 
refer to the following.
Failure to observe this will cause burns, batteries to 
leak, overheat, explode or catch fire. Do not use unspecified batteries.
• 
Use manganese batteries but not rechargeable 
• 
batteries.
Do not dissemble dry cell batteries.
• 
Do not heat the batteries or place them into water or 
• 
fire.
Do not allow the + and – terminals of the batteries 
• 
to come into contact with metallic objects such as 
necklaces or hairpins.
Do not store batteries together with metallic objects.
• 
Store the batteries in a plastic bag and keep them 
• 
away from metallic objects.
Make sure the polarities (+ and 
• 
-) are correct when 
inserting the batteries.
Do not use a new battery together with an old battery 
• 
or mix different types of batteries.
Do not use batteries with the outer cover peeling 
• 
away or removed.
Remove the empty batteries from the remote control 
• 
at once.
Insulate the battery using tape or something similar 
• 
before disposal.
Do not allow children to reach the attached screws 
or AAA/R03 batteries. The battery can cause personal injury if swallowed.
• 
If swallowed, seek medical advice immediately.
•  If the battery fluid leaks, do not touch it with 
bare hands, and take the following measures if 
necessary.
Battery fluid on your skin or clothing could result in 
• 
skin inflammation or injury. 
Rinse with clean water and seek medical advice 
immediately.
Battery fluid coming in contact with your eyes could 
• 
result in loss of sight.
In this case, do not rub your eyes. Rinse with clean 
water and seek medical advice immediately.
Do not disassemble the lamp unit.
If the lamp breaks, it could cause injury.
Lamp replacement
The lamp has high internal pressure. If improperly 
handled, an explosion and severe injury or accidents 
will result. Replacement of the lamp should be carried out by a 
• 
qualified technician.
The lamp can easily explode if struck against hard 
• 
objects or dropped.
Before replacing the lamp, be sure to disconnect the 
• 
power plug from the wall outlet.
Electric shocks or explosions can result if this is not 
done.
When replacing the lamp, allow it to cool for at least 
• 
one hour before handling it otherwise it can cause 
burns.
Do not allow infants or pets to touch the remote 
control unit. Keep the remote control unit out of the reach of 
• 
infants and pets after using it.
CAUTION
POWER
When disconnecting the power cord, be sure to 
hold the power plug and power 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.
Disconnect the power plug from the wall outlet 
before carrying out any cleaning.
Electric shocks can result if this is not done. 
						

							Essential information
ENGLISH  7
Precautions with regard to safety (continued)
ON USE/INSTALLATION
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.
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.
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 medical 
advice immediately.
Ask your dealer about replacing the lamp unit and 
check the inside of the projector.
CAUTIONS WHEN TRANSPORTING
When transporting the projector, the leg adjusters must 
be housed and do not hold them.
When transporting, keep the projector with the lens 
cover on it.Please take care to keep them away from vibration 
• 
and impacts, both the projector and the lens are 
precision-made and easily susceptible to damage.
CAUTIONS WHEN INSTALLING
DO NOT USE UNDER THE FOLLOWING  
CONDITIONS.
Do not set up the projector outdoors.
• 
The projector is designed for indoor use only.
Avoid setting up in places which are subject to 
• 
vibration or shocks.
If the projector is installed in a place where vibrations 
are transmitted or mounted in a car or a vessel, 
vibrations or impacts will result in damage to the 
internal parts, causing failure. Install the product in a 
place free from vibrations and impacts.
Avoid setting up in places which are subject to 
• 
sudden temperature changes, such as near an air 
conditioner or lighting equipment.
Failure to observe this will result in malfunctions or 
the lamp life will be shortened.
See “TEMP INDICATOR” on page 43 .
Avoid setting up in places which are near high-
• 
voltage power lines or near motors.
The product will be exposed to interference if it is 
installed in the vicinity of high-voltage electrical power 
lines or power sources.
•  Do not install the projector at elevations higher 
than 2 700 m (8 858 ft) above sea level.
If using this projector at high elevations 1 400 -   
2 700 m (4 593 - 8 858 ft) above sea level, set the 
HIGH ALTITUDE MODE to ON.
If using this projector at elevations lower than 1 400 m 
(4 593 ft) above sea level, set the HIGH ALTITUDE 
MODE to OFF.
Failure to observe this will result in malfunctions 
or the lamp life or life of other components will be 
shortened.
BE SURE TO ASK A SPECIALIZED 
TECHNICIAN WHEN INSTALLING THE 
PRODUCT TO A CEILING.
If the product is to be installed hanging from the ceiling, 
purchase an optional hanging attachment (Model No. 
ET-PKB2). Please call a specialized technician or 
contact an Authorized Service Center for installation.
LENS FOCUS
Do not adjust the lens focus in the initial period after 
switching the projector on. The high clarity projector 
lens is thermally affected by the light from the light 
source, making the focus unstable in the period just 
after switching on. Please allow a warm-up time of at 
least 30 minutes before adjusting the lens focus. 
						

							Essential information
8  ENGLISH
Precautions with regard to safety (continued)
CAUTIONS ON USE
IN ORDER TO GET THE PICTURE QUALITY
Draw curtains or blinds over windows and turn off any 
lights near the screen to prevent outside light or light 
from indoor lamps from shining onto the screen.
Depending on where the projector is used, air exhaust 
vents or the warm air from air conditioning can cause a 
shimmering effect on the screen. For this reason, take 
care not to shield the air exhaust vents and consider the 
direction of the air flowing from air conditioning.
DO NOT TOUCH THE SURFACE OF THE 
PROJECTOR LENS WITH YOUR BARE HAND.
If the surface of the lens becomes dirty from fingerprints 
or anything else, this will be magnified and projected 
onto the screen. Please put the standard lens cover on 
the projector when you do not use it.
DO NOT MOVE THE PROJECTOR WHILE 
IT IS OPERATING OR SUBJECT IT TO 
VIBRATION OR IMPACT.
The service life of its internal components will be 
shortened.
THE PROJECTOR HAS A HIGH 
PRESSURE MERCURY LAMP THAT IS 
CHARACTERIZED AS FOLLOWS:
The brightness of the lamp will decrease over time.
• 
The lamp may explode or shorten the lamp life by 
• 
shocks or chipping damage.
In rare cases, it may burst shortly after the first use.
• 
The possibility of its bursting increases when the lamp 
• 
is used beyond the replacement time.
If the lamp bursts, gas inside the lamp is released in 
• 
the form of smoke.
The life of a mercury lamp varies according to the 
• 
individual difference or conditions of use.
In particular, turning the power on and off frequently 
• 
and/or repeatedly as well as continuous use for   
10 hours will greatly affect the life cycle. Provide a 
lamp for replacement in advance.
CONNECTION TO EXTERNAL DEVICE
When connecting the projector to a computer or 
external device, use the power cord supplied with the 
corresponding device and a commercially available 
shielded interface cable.
OPTICAL COMPONENTS
It may be necessary to replace the optical components 
such as Liquid crystal panels and Polarizing plates 
in less than 1 year if using the projector in a high 
temperature environment or in a very dusty, oily smoke 
or tobacco smoke environment. For more details, 
please contact your dealer.
LIQUID CRYSTAL PANEL
The Liquid crystal panels are precision-made. Note that 
in rare cases, pixels of high precision could be missing 
or always lit, but this is not a malfunction.
Do not project the same image for long periods of 
time, as this may remain as an afterimage on the liquid 
crystal panel. Display the white screen test pattern for 
more than an hour to remove it. See “TEST PATTERN” 
on page 3 9.
SECURITY
TAKE SAFETY  MEASURES AGAINST 
FOLLOWING INCIDENTS.
Personal information being leaked via this product.
• 
Unauthorized operation of this product by a malicious 
• 
third party.
Interfering or stopping of this product by a malicious 
• 
third party.
SECURITY  INSTRUCTION
The connecting network must be secured by firewall 
• 
or others.
Change your password regularly.
• 
Do not use a password that is simple to guess.
• 
Panasonic and its affiliate companies would never 
• 
directly inquire about your password.
Do not share your password with the general public.
• 
Set a password, and place restrictions on the users 
• 
who can log in. 
						

							Essential information
ENGLISH  9
Precautions with regard to safety (continued)
SUPPLIED ACCESSORIES
Make sure that the following accessories are provided with your projecto\
r. 
Remote control (×1)
(N2QAYA000011)
AUTO
SETUP
M ENURETURN
EN TE R
FR EE ZEA V
MUT E
CO M PUTERVID EO
D EF AULT
FU NCTI ONWIN .INDEX -
DIGIT AL ZOOM
VOLUME
Power cord (×1)  
(K2CG3YY00073)RGB signal cable (×1) 1.8 m (5' 10")   
(K1HY15YY0009)
Power cord secure lock (×1) 
(TTRA0185)AAA/R03 batteries for Remote 
control (×2)
Safety cable (1 set)
(TTRA0141)
Attachment screw (x1)
Safety cable (x1)Lens cover (×1) (TKKL5503)
(Attached to the projector by  
default.)CD-ROM (×1)  
(TXFQB02VKN8)
NOTE:
The protectors for the enclosed products, such as a plug cover or foam c\
artons, must be handled appropriately.
• 
Contact an Authorized Service Center for any lost accessories.
• 
Keep the accessories away from children.
• 
The model Nos. of the accessories and parts sold separately are subject \
to change without notice.
• 
NOTE:
This product contains a CR Coin Cell Lithium Battery which contains Perc\
hlorate Material - special handling may apply.
See www.dtsc.ca.gov/hazardouswaste/perchlorat e.
CLEANING AND MAINTENANCE
ASK AN AUTHORIZED SERVICE 
CENTER TO CLEAN THE INSIDE OF THE 
PROJECTOR AT LEAST ONCE A YEAR.
If dust is left to build up inside the projector without 
being cleaned out, it can result in fire or problems 
with operation. It is a good idea to clean the inside of 
the projector before the season when humid weather 
arrives.
Ask your nearest Authorized Service Center to clean the 
projector when required.
Please discuss with the Authorized Service Center 
regarding cleaning costs.
DISPOSAL
When discarding this product, please contact your local 
authorities or dealer and ask for the correct method of 
disposal. 
						

							Preparation
10  ENGLISH
Start-up display
The LANGUAGE and INITIAL SETTING menu will be displayed when the projector is turned on for the first time or 
after it has been initialized.  (
  page 39
) 
Navigate the  DISPLAY OPTION  menu to set the menus in accordance to its application and environment s\
ettings.
NOTE:
When the projector is turned on for the first time, you may be required to adjust the “focus ring” 
•  ( page 11) on the top of the 
projector body to make the menu screen clearer.
For details, see POSITION THE IMAGE. (
 page 22 )
1To select the desired language.
PLEASE SELECT LANGUAGE.
SELECT
ENTER
INITIAL SETTING
2EN TERTo proceed to INITIAL SETTING 
menu.
1To select the desired menu.
  INSTALLATION
  HIGH ALTITUDE MODE
2To change the settings in the 
menu.
RETURN
SELECT ENTER
INSTALLATION
INITIAL SETTING
FRONT/DESK
HIGH ALTITUDE MODE
SWITCH TO HIGH ALTITUDE MODE “ON” IF OVER 1400m(4593Ft) .
OFF
INSTALLATION (
  page 15, 37)
FRONT/ 
DESK Put it on a desk or floor and project 
from the front 
FRONT/ 
CEILING Mount it on the ceiling with a ceiling 
mount bracket (sold separately) and 
project from the front
REAR/ 
DESK Put it on a desk or floor and project 
from the rear (a translucent screen is 
required)
REAR/ 
CEILING Mount it on the ceiling with a ceiling 
mount bracket (sold separately) and 
project from the rear (a translucent 
screen is required)
HIGH ALTITUDE MODE  (
  page 7, 37) 
OFF Use in normal environment
(below 1 400 m (4 593 ft) above sea 
level)
ON Use at high altitude   
(at 1 400 - 2 700 m (4 593 - 8 858 ft) 
above sea level)
3E N TER
NOTE:To return to 
• LANGUAGE menu, press [RETURN] in INITIAL SETTING menu.
LANGUAGEINITIAL SETTING
Preparation