Panasonic PT-EZ57 Operating instructions

Thank you for purchasing this Panasonic product.
■This manual is intended for products manufactured from Sep. 2018 and beyond.
■Before operating this product, please read the instructions carefully and save this manual
for future use.
■Before using this product, be sure to read “Read this rst!” (xpages 4 to 13).
TQBJ0962-3
LCD Projector Commercial Use
Operating Instructions
Functional Manual
ENGLISH
Model No. PT-EZ57

2 - ENGLISH
Contents
Contents
Read this rst! ............................................4
Chapter 1 Preparation
Precautions for use................................................. 17
Lens cushion ....................................................... 17
Cautions when transporting.................................. 17
Cautions when installing....................................... 17
Security ................................................................ 19
Notes on Using Wireless Connection................... 19
Early Warning Software........................................ 21
Cautions on use ................................................... 21
Storing .................................................................. 22
Disposal................................................................ 22
Accessories .......................................................... 23
Optional accessories ............................................ 24
About your projector............................................... 25
Remote control ..................................................... 25
Projector body ...................................................... 26
Preparing the remote control ................................. 29
Inserting and removing the batteries .................... 29
When using the system with multiple projectors .. 29
Connecting the remote control to the projector
with a cable ....................................................... 29
Chapter 2 Getting Started
Setting up................................................................. 31
Installation mode .................................................. 31
Parts for ceiling mount (optional).......................... 31
Projected image and throw distance .................... 32
Adjusting adjustable feet ...................................... 34
Connecting............................................................... 35
Before connecting ................................................ 35
Connecting example: AV equipment .................... 36
Connecting example: Computers ......................... 37
Chapter 3 Basic Operations
Switching on/off the projector................................ 39
Connecting the power cord .................................. 39
Power indicator..................................................... 39
Switching on the projector .................................... 40
When the initial setting screen is displayed.......... 40
Making adjustments and selections ..................... 43
Switching off the projector .................................... 44
Direct power off function....................................... 44
Projecting................................................................. 45
Selecting the input signal ..................................... 45
Adjusting the image.............................................. 46
Adjustment range by the lens position shift
(optical axis shift)............................................... 47
Operating with the remote control......................... 48
Using the AV mute function .................................. 48
Using the mute function........................................ 48
Adjusting the volume ............................................ 49
Using the freeze function...................................... 49
Using the on-screen display function ................... 49
Using the automatic setup function ...................... 49
Using the SCREEN ADJ button............................ 50
Switching the aspect ratio of the image................ 50
Using the digital zoom function ............................ 51
Using the presentation timer function................... 51
Using the FUNCTION button................................ 52
Displaying internal test patterns ........................... 52
Using the status function ...................................... 52
Using the ECO management function.................. 53
Setting the ID number of the remote control ........ 53
Chapter 4 Settings
Menu navigation ...................................................... 55
Navigating through the menu ............................... 55
Main menu............................................................ 56
Sub-menu............................................................. 56
[PICTURE] menu...................................................... 59
[PICTURE MODE]................................................ 59
[CONTRAST]........................................................ 59
[BRIGHTNESS] .................................................... 59
[COLOR]............................................................... 60
[TINT] ................................................................... 60
[SHARPNESS] ..................................................... 60
[COLOR TEMPERATURE]................................... 60
[GAMMA].............................................................. 61
[ADVANCED MENU] ............................................ 61
[DAYLIGHT VIEW]................................................ 61
[DIGITAL CINEMA REALITY] ............................... 62
[NOISE REDUCTION].......................................... 62
[TV-SYSTEM] ....................................................... 62
[RGB/YPBPR]/[RGB/YCBCR].................................. 63

ENGLISH - 3
Contents
[POSITION] menu ................................................... 64
[REALTIME KEYSTONE] ..................................... 64
[SCREEN ADJUSTMENT] ................................... 64
[SHIFT] ................................................................. 68
[DOT CLOCK]....................................................... 68
[CLOCK PHASE].................................................. 69
[OVER SCAN] ...................................................... 69
[ASPECT] ............................................................. 69
[FRAME LOCK] .................................................... 70
[CLAMP POSITION]............................................. 70
[LANGUAGE] menu................................................. 71
Changing the display language ............................ 71
[DISPLAY OPTION] menu........................................ 72
[ON-SCREEN DISPLAY] ...................................... 72
[RGB IN] ............................................................... 73
[HDMI IN].............................................................. 74
[CLOSED CAPTION SETTING] (Only for NTSC,
480i YCBCRinput) .......................................................75
[SCREEN SETTING]............................................ 76
[STARTUP LOGO]................................................ 76
[AUTO SETUP SETTING] .................................... 77
[SIGNAL SEARCH] .............................................. 77
[STARTUP INPUT SELECT] ................................ 77
[BACK COLOR].................................................... 77
[WIDE MODE] ...................................................... 78
[SXGA MODE]...................................................... 78
[P-TIMER]............................................................. 78
[OTHER FUNCTIONS]......................................... 79
[PROJECTOR SETUP] menu .................................. 81
[STATUS].............................................................. 81
[PROJECTOR ID]................................................. 81
[INITIAL START UP] ............................................. 81
[PROJECTION METHOD].................................... 82
[LAMP POWER] ................................................... 82
[ECO MANAGEMENT]......................................... 82
[RS-232C]............................................................. 84
[REMOTE1 MODE] .............................................. 85
[FUNCTION BUTTON] ......................................... 85
[AUDIO SETTING] ............................................... 85
[TEST PATTERN] ................................................. 87
[FILTER COUNTER]............................................. 88
[SCHEDULE]........................................................ 89
[DATE AND TIME] ................................................ 90
[INITIALIZE ALL] .................................................. 91
[SECURITY] menu ................................................... 92
[PASSWORD]....................................................... 92
[PASSWORD CHANGE] ...................................... 92
[DISPLAY SETTING] ............................................ 92
[TEXT CHANGE].................................................. 93
[MENU LOCK] ...................................................... 93
[MENU LOCK PASSWORD] ................................ 93
[CONTROL DEVICE SETUP]............................... 93
[NETWORK] menu................................................... 95
[WIRED LAN] ....................................................... 95
[PROJECTOR NAME].......................................... 95
[NETWORK CONTROL] ...................................... 96
[NETWROK STATUS] .......................................... 96
[INITIALIZE] ......................................................... 96
Chapter 5 Operation of Function
Network connections .............................................. 98
When connecting via wired LAN .......................... 98
When connecting via wireless LAN ...................... 99
About Presenter Light........................................... 101
About VueMagic .................................................... 103
Web control function............................................. 104
Accessing from the web browser ....................... 104
Chapter 6 Maintenance
Lamp/temperature/lter indicators ...................... 121
When an indicator lights up ................................ 121
Maintenance/replacement..................................... 123
Before performing maintenance/replacement .... 123
Maintenance....................................................... 123
Replacing the unit............................................... 126
Troubleshooting .................................................... 129
Chapter 7 Appendix
Technical information ........................................... 132
PJLink protocol................................................... 132
Control commands via LAN................................ 133
<SERIAL IN> terminal ........................................ 136
<REMOTE 1 IN> terminal .................................. 138
[MENU LOCK PASSWORD] operations ............ 139
List of compatible signals ................................... 140
Specications ........................................................ 142
Dimensions ............................................................ 144
Precautions for Attaching Ceiling Mount
Bracket .............................................................. 145
Index ....................................................................... 146

4 - ENGLISH
Read this rst!
Read this rst!
WARNING: THIS APPARATUS MUST BE EARTHED.
WARNING: To prevent damage which may result in re or shock hazard, do not expose this appliance to rain
or moisture.
This device is not intended for use in the direct eld of view at visual display workplaces. To avoid
incommoding reexions at visual display workplaces this device must not be placed in the direct
eld of view.
The equipment is not intended for used at a video workstation in compliance BildscharbV.
The sound pressure level at the operator position is equal or less than 70 dB (A) according to ISO 7779.
WARNING:
1. Remove the plug from the mains socket when this unit is not in use for a prolonged period of time.
2. To prevent electric shock, do not remove cover. No user serviceable parts inside. Refer servicing to qualied
service personnel.
3. Do not remove the earthing pin on the mains plug. This apparatus is equipped with a three prong earthing-
type mains plug. This plug will only t an earthing-type mains socket. This is a safety feature. If you are
unable to insert the plug into the mains socket, contact an electrician. Do not defeat the purpose of the
earthing plug.
WARNING:
This equipment is compliant with Class A of CISPR32.
In a residential environment this equipment may cause radio interference.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT
TO RAIN OR MOISTURE.
WARNING: RISK OF ELECTRIC SHOCK. DON’T OPEN
AVERTISSEMENT:RISQUEDECHOCÉLECTRIQUE.NEPASOUVRIR.
WARNUNG:ZURVERMEIDUNGEINESELEKTRISCHENSCHLAGESGERÄTNICHTÖFFNEN.
ПРЕДУПРЕЖДЕНИЕ:ОПАСНОСТЬ ПОРАЖЕНИЯ ЭЛЕКТРИЧЕСКИМ ТОКОМ. НЕ ОТКРЫВАТЬ.
경고:감전 위험이 있으므로 열지마십시오.
Indicated on the projector
oThe lightning ash 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 sufcient magnitude to constitute a risk of electric shock to persons.
7The 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
product.
WARNING:
TURN THE POWER OFF AND DISCONNECT THE POWER PLUG FROM THE WALL OUTLET
BEFORE REPLACING THE LAMP UNIT.
CAUTION: To assure continued compliance, follow the attached installation instructions. This includes using
the provided power cord and shielded interface cables when connecting to computer or peripheral
devices. Also, any unauthorized changes or modications to this equipment could void the user’s
authority to operate this device.

ENGLISH - 5
Read this rst!
This is a device to project images onto a screen, etc., and is not intended for use as indoor lighting in a domes-
tic environment.
Directive 2009/125/EC
Importer's name and address within the European Union
Panasonic Marketing Europe GmbH
Panasonic Testing Centre
Winsbergring 11, 22525 Hamburg, Germany
CAUTION (North/Middle/South America)
Power Supply: This 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. If you need to use higher voltages than this, you will need to obtain a
separate 250 V power cord. If you use the accessory cord in such situations, re may result.
CAUTION (North/Middle/South America)
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 t 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
WARNING (USA and Canada)
fNot for use in a computer room as dened in the Standard for the Protection of Electronic Computer/Data
Processing Equipment, ANSI/NFPA 75.
fFor permanently connected equipment, a readily accessible disconnect device shall be incorporated in the
building installation wiring.
fFor pluggable equipment, the socket-outlet shall be installed near the equipment and shall be easily accessible.
NOTICE USA only:
fThis product has a High Intensity Discharge (HID) lamp that contains mercury. Disposal may be regulated
in your community due to environmental considerations. For disposal or recycling information, please visit
Panasonic website: http://www.panasonic.com/environmental or call 1-888-769-0149.
For USA-California Only
This product contains a CR Coin Cell Lithium Battery which contains Perchlorate Material – special handling
may apply.
See www.dtsc.ca.gov/hazardouswaste/perchlorate
NOTIFICATION (Canada)
This class A digital apparatus complies with Canadian ICES-003.
Contains mercury/Contenu avec mercure
For more information on safe handling
procedures, the measures to be taken in
case of accidental breakage and safe
disposal options visit:
ec.gc.ca/mercure-mercury/.
Dispose of or recycle in accordance with
applicable laws.
Pour plus de renseignements sur les
procédures de manutention sécuritaire, les
mesures à prendre en cas de bris accidentel et
les options d’élimination sécuritaire visitez:
ec.gc.ca/mercure-mercury/.
Mettez au rebut ou recyclez conformément
aux lois applicables.

6 - ENGLISH
Read this rst!
FCC NOTICE (USA)
Verication
Model Number: PT-EZ57
Trade Name: Panasonic
Responsible Party: Panasonic Corporation of North America
Address: Two Riverfront Plaza, Newark, NJ 07102-5490
General Contact: http://www.panasonic.com/support
Projector Contact: https://panasonic.net/cns/projector/
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 accept any interference received,
including interference that may cause undesired operation.
Caution:
This equipment has been tested and found to comply with the limits for a 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 radi-
ate 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.
FCC Warning:
To assure continued compliance, follow the attached installation instructions. This includes using the provided
power cord and shielded interface cables when connecting to computer or peripheral devices. Also, any unau-
thorized changes or modications to this equipment could void the user’s authority to operate this device.

ENGLISH - 7
Read this rst!
IMPORTANT: THE MOULDED PLUG
FOR YOUR SAFETY, PLEASE READ THE FOLLOWING TEXT CAREFULLY.
This appliance is supplied with a moulded three pin mains plug for your safety and convenience. A 13 amp fuse
is tted in this plug. Should the fuse need to be replaced, please ensure that the replacement fuse has a rating
of 13 amps and that it is approved by ASTA or BSI to BS1362.
Check for the ASTA mark or the BSI mark on the body of the fuse.
If the plug contains a removable fuse cover, you must ensure that it is retted when the fuse is replaced. If you
lose the fuse cover, the plug must not be used until a replacement cover is obtained. A replacement fuse cover
can be purchased from an Authorised Service Center.
If the tted moulded plug is unsuitable for the mains socket in your home, then the fuse should be
removed and the plug cut off and disposed of safely. There is a danger of severe electrical shock if the
cut off plug is inserted into any 13 amp socket.
If a new plug is to be tted, please observe the wiring code as shown below.
If in any doubt, please consult a qualied electrician.
WARNING: THIS APPLIANCE MUST BE EARTHED.
IMPORTANT: The wires in this mains lead are coloured in accordance with the following code:
Green - and - Yellow: Earth
Blue: Neutral
Brown: Live
As the colours of the wire in the mains lead of this appliance may not correspond with the coloured markings
identifying the terminals in your plug, proceed as follows.
The wire which is coloured GREEN - AND - YELLOW must be connected to the terminal in the
plug which is marked with the letter E or by the Earth symbol or coloured GREEN or GREEN -
AND - YELLOW.
The wire which is coloured BLUE must be connected to the terminal in the plug which is marked
with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal in the plug which is marked
with the letter L or coloured RED.
How to replace the fuse: Open the fuse compartment with a screwdriver and replace the fuse.

8 - ENGLISH
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To remove the battery
Remote Control Battery
1. Press the guide and lift the cover.
ii)
i)
2. Remove the batteries.
ii)
i)
Brazil Only
Brasil Apenas
rManuseio de baterias usadas
BRASIL
Após o uso, as pilhas e/ou baterias deverão
ser entregues ao estabelecimento comercial
ou rede de assistência técnica autorizada.
Cobrir os terminais positivo (+) e negativo (-) com uma ta 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. (Fig. 1)
Fig. 1
Como isolar os terminais
Fita Isolante
Fita Isolante
Não desmonte, não remova o invólucro, nem amasse a bateria. O gás liberado pela bateria pode irritar a
garganta, danicar 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 car expostas a
temperaturas superiores a 100 °C (212 °F). O gás liberado pela bateria pode irritar a garganta, danicar 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.
rRemoção das baterias
1. Pressione a guia e levante a tampa.
ii)
i)
2. Remova as baterias.
ii)
i)

ENGLISH - 9
Read this rst!
WARNING:
rPOWER
The wall outlet or the circuit breaker shall be installed near the equipment and shall be easily acces-
sible when problems occur. If the following problems occur, cut off the power supply immediately.
Continued use of the projector in these conditions will result in re or electric shock.
fIf foreign objects or water get inside the projector, cut off the power supply.
fIf the projector is dropped or the cabinet is broken, cut off the power supply.
fIf 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 re will result.
fDo not damage the power cord, make any modications to it, place it near any hot objects, bend it exces-
sively, 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.
Completely insert the power plug into the wall outlet and the power connector into the projector termi-
nal.
If the plug is not inserted correctly, electric shocks or overheating will result.
fDo not use plugs which are damaged or wall outlets which are coming loose from the wall.
Do not use anything other than the provided power cord.
Failure to observe this will result in electric shocks or re. Please note that if you do not use the provided power
cord to ground the device on the side of the outlet, this may result in electric shocks.
Clean the power plug regularly to prevent it from becoming covered in dust.
Failure to observe this will cause a re.
fIf dust builds up on the power plug, the resulting humidity can damage the insulation.
fIf 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 and power connector 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 re will result.
rON USE/INSTALLATION
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, re 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.
Using the projector under such conditions will result in re, electric shocks or deterioration of components.
Deterioration of components (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.

10 - ENGLISH
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WARNING:
Do not cover the air intake/exhaust ports.
Doing so will cause the projector to overheat, which can cause re or damage to the projector.
fDo not place the projector in narrow, badly ventilated places.
fDo not place the projector on cloth or papers, as these materials could be drawn into the air intake port.
fProvide at least 1 m (40") of space between any walls or objects and the exhaust port, and at least 50 cm (20")
of space between any walls or objects and the intake port.
Do not place your hands or other objects close to the air exhaust port.
Doing so will cause burns or damage your hands or other objects.
fHeated air comes out of the air exhaust port. Do not place your hands or face, or objects which cannot with-
stand heat close to this port.
Do not look at or place your skin into the light emitted from the lens while the projector is being used.
Doing so can cause burns or loss of sight.
fStrong light is emitted from the projector’s lens. Do not look at or place your hands directly into this light.
fBe especially careful not to let young children look into the lens. In addition, turn off the power and switch
off the main power when you are away from the projector.
Never attempt to remodel or disassemble the projector.
High voltages can cause re or electric shocks.
fFor any inspection, adjustment and repair work, please contact an Authorized Service Center.
Do not project an image with the lens cover attached.
Doing so can cause re.
Do not allow metal objects, ammable objects, or liquids to enter inside of the projector. Do not allow
the projector to get wet.
Doing so may cause short circuits or overheating, and result in re, electric shock, or malfunction of the projec-
tor.
fDo not place containers of liquid or metal objects near the projector.
fIf liquid enters inside of the projector, consult your dealer.
fParticular attention must be paid to children.
Use the ceiling mount bracket specied by Panasonic.
Using the ceiling mount bracket other than the specied one will result in falling accidents.
fAttach the supplied safety cable to the ceiling mount bracket to prevent the projector from falling down.
Installation work (such as ceiling mount bracket) should only be carried out by a qualied technician.
If installation is not carried out and secured correctly, it can cause injury or accidents, such as electric shocks.
fBe sure to use the wire provided with the ceiling mount bracket as an extra safety measure to prevent the
projector from falling down. (Install in a different location to the ceiling mount bracket.)

ENGLISH - 11
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WARNING:
rACCESSORIES
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 re.
fDo not use unspecied batteries.
fDo not use chargeable batteries.
fDo not disassemble dry cell batteries.
fDo not heat the batteries or place them into water or re.
fDo not allow the + and – terminals of the batteries to come into contact with metallic objects such as neck-
laces or hairpins.
fDo not store or carry batteries together with metallic objects.
fStore the batteries in a plastic bag and keep them away from metallic objects.
fMake sure the polarities (+ and –) are correct when inserting the batteries.
fDo not use a new battery together with an old battery or mix different types of batteries.
fDo not use batteries with the outer cover peeling away or removed.
If the battery uid leaks, do not touch it with bare hands, and take the following measures if necessary.
fBattery uid on your skin or clothing could result in skin inammation or injury.
Rinse with clean water and seek medical advice immediately.
fBattery uid 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 remove unspecied screws during the lamp unit replacement.
Doing so can cause electric shocks, burns, or injury.
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.
fThe lamp can easily explode if struck against hard objects or dropped.
fBefore replacing the lamp unit, be sure to turn the power off and to disconnect the power plug from the wall
outlet.
Electric shocks or explosions can result if this is not done.
fWhen replacing the lamp unit, turn the power off and allow the lamp to cool for at least one hour before
handling it otherwise it can cause burns.
Do not use the supplied power cord with devices other than this projector.
fUsing the supplied power cord with devices other than this projector may cause short circuits or overheat-
ing, and result in electric shock or re.
Do not allow children to reach the batteries.
Accidentally swallowing them can cause physical harm.
fIf swallowed, seek medical advice immediately.
Remove the depleted batteries from the remote control promptly.
fLeaving them in the unit may result in uid leakage, overheating, or explosion of the batteries.

12 - ENGLISH
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CAUTION:
rPOWER
When disconnecting the power cord, be sure to hold the power plug and the power connector.
If the power cord itself is pulled, the lead will become damaged, and re, 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.
Failure to do so may result in re or electric shock.
Disconnect the power plug from the wall outlet before carrying out any cleaning and replacing the unit.
Failure to do so may result in electric shock.
rON 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.
fBe 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 re.
fTake particular care in locations exposed to direct sunlight or near heaters.
Do not install the projector in a location where salt pollution or corrosive gas may occur.
Doing so may result in falling due to corrosion. Also, it may result in malfunctions.
Do not place objects in front of the lens while the projector is being used.
Doing so can cause re, damage to an object, or malfunction of the projector.
fExtremely strong light is emitted from the projector’s lens.
Do not stand in front of the lens while the projector is being used.
Doing so can cause damage and burns to clothing.
fExtremely strong light is emitted from the projector’s lens.
Always disconnect all cables before moving the projector.
Moving the projector with cables still attached can damage the cables, which will cause re or electric shocks to
occur.
When mounting the projector on the ceiling, keep mounting screws and power cord from contact with
metal parts inside the ceiling.
Contact with metal parts inside the ceiling can cause electric shocks.
Never plug headphones and earphones into <VARIABLE AUDIO OUT> terminal.
Excessive sound pressure from earphones and headphones can cause hearing loss.
rACCESSORIES
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 uorescent lamps, and the broken pieces will cause
injury.
fIf you believe that you have absorbed the gas or that the gas has got into your eyes or mouth, seek medical
advice immediately.
fAsk your dealer about replacing the lamp unit and check the inside of the projector.

ENGLISH - 13
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CAUTION:
When not using the projector for an extended period of time, remove the batteries from the remote
control.
Failure to observe this will cause the batteries to leak, overheat, catch re or explode, which may result in re
or contamination of surrounding area.
rMAINTENANCE
Do not attach the air lter unit while it is wet.
Doing so may result in electric shock or malfunctions.
fAfter you clean the air lter units, dry them thoroughly before reattaching them.
Ask your dealer about cleaning inside the projector once a year.
Continuous use while dust is accumulated inside the projector may result in re.
fFor cleaning fee, ask your dealer.

14 - ENGLISH
rTrademarks
fWindows, Internet Explorer and Mircrosoft Edge are registered trademarks or trademarks of Microsoft
Corporation in the United States and other countries.
fMac, Mac OS, OS X, iPad, iPhone, iPod touch and Safari are trademarks of Apple Inc., registered in the United
States and other countries.
fIOS is a trademark and registered trademark of Cisco in the United States and other countries and is used
under license.
fAndroid is a trademark of Google Inc.
fVueMagic is a trademark of Pixelworks, Inc.
fPJLinkTM is a registered trademark or pending trademark in Japan, the United States and other countries and
regions.
fThe terms HDMI and HDMI High-Denition Multimedia Interface, and the HDMI Logo are trademarks or
registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.
fRoomView and Crestron RoomView are registered trademarks of Crestron Electronics, Inc.
Crestron ConnectedTM and Fusion RV are trademarks of Crestron Electronics, Inc.
fAdobe, Adobe Flash Player and Adobe Reader are trademarks or registered trademarks of Adobe Systems Inc.
in the United States and/or other countries.
fSome of the fonts used in the on-screen menu are Ricoh bitmap fonts, which are manufactured and sold by
Ricoh Company, Ltd.
fAll other names, company names and product names mentioned in this manual are trademarks or registered
trademarks of their respective owners.
Please note that the ®and TM symbols are not specied in this manual.
rSoftware information regarding this product
This product incorporates the following software:
(1) the software developed independently by or for Panasonic Corporation,
(2) the software owned by third party and licensed to Panasonic Corporation,
(3) the software licensed under the GNU General Public License, Version 2.0 (GPL V2.0),
(4) the software licensed under the GNU LESSER General Public License, Version 2.1 (LGPL V2.1), and/or
(5) open source software other than the software licensed under the GPL V2.0 and/or LGPL V2.1.
The software categorized as (3) - (5) are distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY, without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. Please refer to the detailed terms and conditions thereof shown in the attached CD-ROM.
At least three (3) years from delivery of this product, Panasonic will give to any third party who contacts us at
the contact information provided below, for a charge no more than our cost of physically performing source code
distribution, a complete machine-readable copy of the corresponding source code covered under GPL V2.0, LGPL
V2.1 or the other licenses with the obligation to do so, as well as the respective copyright notice thereof.
Contact Information: [email protected]
rIllustrations in this manual
fIllustrations of the projector, screen, and other parts may vary from the actual product.
rReference pages
fReference pages in this manual are indicated as (xpage 00).
rTerm
fIn this manual, the “Wireless/wired remote control unit” accessory is referred to as “Remote control”.

ENGLISH - 15
Features of the Projector
Highly exible setup
▶Easy and highly exible setup is achieved
by 1.8 times zoom lens and lens shift
function.
▶KEYSTONE, CORNER CORRECTION and
CURVED CORRECTION functions allow
you to correct the distortion of the various
images easily.
Reduced maintenance costs
▶New lamp driving system and long life lter
have greatly improved the recommended
time to replace the lamp and lter, so you
can reduce the maintenance cost.
[Reference]
fLamp: 4 000 Hours ([LAMP POWER] is set to [NORMAL])
5 000 Hours ([LAMP POWER] is set to [ECO])
fFilter: 15 000 Hours
* This time is only the target for replacement and not the
warranty time.
Energy conservation achieved
through the ECO function
▶The function to reduce power consumption
is installed, which is optimizing the light
source power according to the brightness
of the surroundings, input signal, and video
mute status.
Quick Steps
For details, refer to the corresponding pages.
1. Set up the projector.
(xpage 31)
2. Connect with external devices.
(xpage 35)
3. Connect the power cord.
(xpage 39)
4. Switch on the projector.
(xpage 40)
5. Make initial settings.
(xpage 40)
fTake this step when you switch on the power for
the rst time after purchasing the projector.
6. Select the input signal.
(xpage 45)
7. Adjust the image.
(xpage 46)

16 - ENGLISH
Chapter 1 Preparation
This chapter describes things you need to know or check before using the projector.

Chapter 1 Preparation — Precautions for use
ENGLISH - 17
Precautions for use
Lens cushion
fIn order to protect the projection lens from the vibration during transportation, lens cushion is attached to the
product at the time of purchase. Please remove the lens cushion before use.
Lens cushion
Cautions when transporting
fWhen transporting the projector, hold it securely by its bottom and avoid excessive vibration and impacts. They
may damage the internal components and result in malfunctions.
fDo not transport the projector with the adjustable feet extended. Doing so may damage the adjustable feet.
fDo not move or transport the projector with the wireless module (Model No.: ET-WML100) of the optional
accessories attached. Doing so may damage the wireless module.
Cautions when installing
rDo not set up the projector outdoors.
The projector is designed for indoor use only.
rDo not set up the projector in the following locations.
fPlaces where vibration and impacts occur such as in a car or vehicle: Doing so may cause damage to internal
components or malfunction.
fLocations near the sea or areas affected by corrosive gas: Corrosion may damage internal components or
cause the projector to malfunction.
fNear the exhaust of an air conditioner: Depending on the conditions of use, the screen may uctuate in rare
cases due to the heated air from the air exhaust port or the hot or cooled air. Make sure 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.
fNear high-voltage power lines or near motors: Doing so may interfere with the operation of the projector.
fPlaces with sharp temperature uctuations such as near lights (studio lamps): Doing so may shorten the life of
the lamp, or result in deformation of the outer case due to heat, which may cause malfunctions.
Follow the operating environment temperature of the projector.
rBe sure to ask a specialized technician or your dealer when installing the projector on
a ceiling.
The optional Ceiling Mount Bracket is required. Be sure to use the Projector Mount Bracket together with the
ceiling mount bracket for high ceilings or low ceilings.
Model No.:
 ET-PKD120H (for High Ceilings), ET-PKE301B (Projector Mount Bracket)
 ET-PKD120S (for Low Ceilings), ET-PKE301B (Projector Mount Bracket)
rFocus adjustment
The projection lens is thermally affected by the light from the light source, making the focus unstable in the period
just after switching on the power. It is recommended that images be projected continuously for at least 30 minutes
before the focus is adjusted.

Chapter 1 Preparation — Precautions for use
18 - ENGLISH
rDo not install the projector at elevations of 2 700 m (8 858') or higher above sea level.
rDo not use the projector in a location that the ambient temperature exceeds 45 °C
(113°F).
Using the projector in a location that the altitude is too high or the ambient temperature is too high may reduce the
life of the components or result in malfunctions.
The upper limit of the operating environment temperature should be between 0 °C (32 °F) and 45 °C (113 °F)
when using it at elevations lower than 1 400 m (4 593') above sea level, and between 0 °C (32 °F) and 40 °C
(104 °F) when using it at high altitudes (between 1 400 m (4 593') and 2 700 m (8 858') above sea level).
rDo not use the projector tilted to the right or left.
Using the projector at an angle that exceeds ±15° from the horizontal plane may reduce product life or result in
malfunction.
+15°
- 15°
360°
Vertical 360°
rCautions when setting up the projector
fUse the adjustable feet only for the oor standing installation and for adjusting the angle. Using them for other
purposes may damage the projector.
fWhen installing and using the projector with a method other than the oor standing installation using the
adjustable feet or the ceiling mount, please x the projector by using the four screw holes with “M6” mark for
ceiling mount (as shown in the gure).
(Screw diameter: M6, tapping depth inside the set: 12 mm (15/32"), torque: 4 ± 0.5 N·m)
Also at that time, make sure that there is no clearance between the screw holes for ceiling mount on the
projector bottom and the setting surface by inserting spacers (metallic) between them.
When using the existing ceiling mount bracket (for high ceilings) ET-PKF110H or the existing ceiling mount
bracket (for low ceilings) ET-PKF110S, you can use the four screw holes with “M4” mark (as shown in the
gure), but do not use these holes for other than ceiling mount. (xpage 145)
(Screw diameter: M4, tapping depth inside the set: 8 mm (5/16"), torque: 1.25 ± 0.2 N·m)
In addition, do not mix the M4 and M6 screw holes for installation.
Adjustable feet
Screw holes for
ceiling mount (M4)
Screw holes for
ceiling mount (M6)
The positions of screw holes for ceiling mount and adjustable feet
M4
M4
M4
M4
M4
M6
M6
M6
M6
M6
fDo not stack projectors on top of each other.
fDo not use the projector supporting it by the top.
fDo not block the ventilation ports (intake and exhaust) of the projector.
fPrevent hot and cool air from the air conditioning system to blow directly to the ventilation ports (intake and
exhaust) of the projector.

Chapter 1 Preparation — Precautions for use
ENGLISH - 19
+15°
- 15°
100 mm (4")
or longer
1 000 mm (40") or longer
1 000 mm (40") or longer500 mm (20") or longer
fDo not install the projector in a conned space.
When installing the projector in a conned space, provide air conditioning or ventilation separately. Exhaust heat
may accumulate when the ventilation is not enough, triggering the protection circuit of the projector.
Security
When using this product, take safety measures against the following incidents.
fPersonal information being leaked via this product
fUnauthorized operation of this product by a malicious third party
fInterfering or stopping of this product by a malicious third party
Take sufcient security measures. (xpages 92, 116)
fMake your password difcult to guess as much as possible.
fChange your password periodically. The password can be set in [SECURITY] menu → [PASSWORD CHANGE].
fPanasonic Corporation or its afliate companies will never ask for your password directly. Do not divulge your
password in case you receive such inquiries.
fThe connecting network must be secured by a rewall, etc.
fSet a password for the web control and restrict the users who can log in. The password for the web control can
be set in [Change password] page of the web control function.
Notes on Using Wireless Connection
Wireless connection function of the projector uses radio waves in the 2.4 GHz band.
A radio station license is not required, but be sure to read and fully understand the following items before use.
The wireless module (Model No.: ET-WML100) of optional accessories must be installed when you want to use
the wireless LAN function of this projector.
rDo not use near other wireless equipment.
The following equipment may use radio waves in the same band as the projector.
When the projector is used near these devices, radio wave interference may make communication impossible, or
the communication speed may become slower.
fMicrowave ovens, etc.
fIndustrial, chemical and medical equipment, etc.
fIn-plant radio stations for identifying moving objects such as those used in factory manufacturing lines, etc.
fDesignated low-power radio stations.

Chapter 1 Preparation — Precautions for use
20 - ENGLISH
rIf at all possible, avoid the use of cellular phones, TV sets or radios near the projector.
Cellular phones, TV sets, radios and similar devices use different radio bands from the projector, so there is no
effect on wireless communication or the transmission and reception of these devices. However, radio waves from
the projector may produce audio or video noise.
rWireless communication radio waves cannot penetrate steel reinforcements, metal,
concrete, etc.
Communication is possible through walls and oors made from materials such as wood and glass (except glass
containing wire mesh), but not through walls and oors made from steel reinforcements, metal, concrete, etc.
rAvoid using the projector in locations prone to static electricity.
If the projector is used in a location prone to static electricity, such as on a carpet, the wireless LAN or wired LAN
connection may be lost.
If the static electricity or noise make it impossible to establish a connection with the LAN, please press the power
button on the remote control or the control panel to power off the projector, and eliminate the source of static
electricity or noise, then turn on the projector.
rUsing the projector outside the country
Note that depending on countries or regions there are restrictions on the channels and frequencies at which you
can use the wireless LAN.
rAvailable wireless LAN channels
The channels (frequency range) that can be used differ according to the country or region. Refer to the table
below.
Country or region Standard Channels used Frequency band (Center frequency)
Global IEEE802.11b/g/n 1 - 11 channel 2.412 GHz - 2.462 GHz
The frequency and channel differ depending on the country.
Please use the wireless LAN feature in compliance with the laws of each country.
Note
fThe wireless module (Model No.: ET-WML100) of the optional accessories is required if you want to use the wireless LAN
function of this projector.