Panasonic Projector PT-EW640 User Manual

							Thank you for purchasing this Panasonic product.
 ■This manual is intended for products manufactured from Jun. 2014 and bey\
ond.
 ■This manual is common to all the models regardless of suffixes of the Model No.
 zWithout L : The standard zoom lens supplied  With L : The lens sold separately
 ■Before operating this product, please read the instructions carefully an\
d save this manual 
for future use.
 ■Before using this product, be sure to read “Read this first!” (x pages 2 to 11).
TQBJ0687-1
LCD Projector  Commercial Use
Operating Instructions
Functional Manual
ENGLISH
Model No. PT-EZ58	0
	 PT-EW64	0
	 PT-EX61	0
	 PT-EW54	0
	 PT-EX51	0 
						

							2 - ENGLISH
Read this first!
Read this first!
WARNING:THIS APPARATUS MUST BE EARTHED.
WARNING:To prevent damage which may result in fire or shock hazard, do not expose this appliance to rain 
or moisture.
This device is not intended for use in the direct field of view at visual display workplaces. To avoid 
incommoding reflexions at visual display workplaces this device must not be placed in the direct 
field of view.
The equipment is not intended for used at a video workstation in complia\
nce 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 qualified 
service personnel.
3. Do not remove the earthing pin on the mains plug. This apparatus is equipped with a three prong 
earthingtype mains plug. This plug will only fit 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 is a class A product. In a domestic environment this product may cause radio interference in which case 
the user may be required to take adequate measures.
CAUTION:To assure continued compliance, follow the attached installation instruct\
ions. This includes using
the provided power cord and shielded interface cables when connecting to\
 computer or peripheral
devices. Also, any unauthorized changes or modifications to this equipment could void the user’s
authority to operate this device.
This is a device to project images onto a screen, etc., and is not inten\
ded for use as indoor lighting in a 
domestic environment.
Directive 2009/125/EC
WARNING:TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT 
TO RAIN OR MOISTURE.
o
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the 
user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may 
be of sufficient magnitude to constitute a risk of electric shock to persons.
7
The exclamation point within an equilateral triangle is intended to alert the user to the presence of 
important operating and maintenance (servicing) instructions in the li\
terature accompanying the 
product.  
						

							ENGLISH - 3
Read this first!
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, fire 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 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
WARNING (USA and Canada)
 fNot for use in a computer room as defined 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.
NOTIFICATION (Canada)
This class A digital apparatus complies with Canadian ICES-003.
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  
						

							4 - ENGLISH
Read this first!
FCC Notice (USA)
Verification
Model Number:  PT-EZ580 / PT-EZ580L / PT-EW640 / PT-EW640L / PT-EX610 / PT-EX610L 
                                  PT-EW540 / PT-EW540L / PT-EX510 / PT-EX510L
Trade Name:  Panasonic
Responsible Party:  Panasonic Corporation of North America
Address:         Two Riverfront Plaza, Newark, NJ 07102-5490
General Contact:       http://www.panasonic.com/contactinfo
Projector Contact:     http://panasonic.net/avc/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 mu\
st 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 radiate 
radio frequency energy and, if not installed and used in accordance with\
 the instructions 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 instruct\
ions. This includes using the provided 
power cord and shielded interface cables when connecting to computer or peripheral devices.  Also, any 
unauthorized changes or modifications to this equipment could void the user’s authority to operate this device.
Product information (for Turkey only)
EEE  Yönetmeliğine Uygundur.
EEE  Complies with Directive of Turkey.  
						

							ENGLISH - 5
Read this first!
IMPORTANT: THE MOULDED PLUG (U.K. only)
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 fitted 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 refitted 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 fitted 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 fitted, please observe the wiring code as shown below.
If in any doubt, please consult a qualified electrician.
WARNING:THIS APPLIANCE MUST BE EARTHED.
IMPORTANT:The wires in this mains lead are coloured in accordance with the followi\
ng 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.
13A250V BS1363/
A
HE-8 N
ASAL
Importer’s name and address within the European Union
Panasonic Marketing Europe GmbH
Panasonic Testing Center
Winsbergring 15, 22525 Hamburg, Germany  
						

							6 - ENGLISH
Read this first!
WARNING:
 rPOWER
The wall outlet or the circuit breaker shall be installed near the equipment and shall be easily accessible 
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 fire 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 fire will result.
 fDo 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.
Completely insert the power plug into the wall outlet and the power conn\
ector into the projector terminal.
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 fire. 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 fire.
 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 clot\
h 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 fire will result.
 rON USE/INSTALLATION
Do not place the projector on soft materials such as carpets or sponge m\
ats.
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.
Using the projector under such conditions will result in fire, 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 t\
ake 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.  
						

							ENGLISH - 7
Read this first!
WARNING:
Do not cover the air intake/exhaust ports.
Doing so will cause the projector to overheat, which can cause fire 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 
withstand 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 fire 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 fire. 
Do not allow metal objects, flammable 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 fire, electric shock, or malfunction of the 
projector.
 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 specified by Panasonic.
Using the ceiling mount bracket other than the specified 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 qualified 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.)  
						

							8 - ENGLISH
Read this first!
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 fire.
 fDo not use unspecified batteries.
 fDo not use chargeable batteries.
 fDo not disassemble dry cell batteries.
 fDo not heat the batteries or place them into water or fire.
 fDo not allow the + and – terminals of the batteries to come into contact with metallic objects such as 
necklaces 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 fluid leaks, do not touch it with bare hands, and take the following measures if necessary .
 fBattery fluid on your skin or clothing could result in skin inflammation or injury.
Rinse with clean water and seek medical advice immediately.
 fBattery 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 remove unspecified 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 projecto\
r.
 fUsing the supplied power cord with devices other than this projector may cause short circuits or 
overheating, and result in electric shock or fire.
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 fluid leakage, overheating, or explosion of the batteries.
Be sure to use the standard zoom lens supplied with the projector or the specified Projection Lens 
(optional).
Failure to observe this will cause overheating, and result in fire, burns, or malfunction of the projector .  
						

							ENGLISH - 9
Read this first!
CAUTION:
 rPOWER
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.
Failure to do so may result in fire 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 proj\
ector.
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.
 fTake particular care in locations exposed to direct sunlight or near heaters.
Do not place your hands in the openings beside the optical lens, while shifting the lens.
Failure to observe this could cause injury.
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.
Do not place objects in front of the lens while the projector is being used.
Doing so can cause damage to the object and can cause the set to malfunction.
 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 fire 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.
 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 fluorescent 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.
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 fire or explode, which may result in fire
or contamination of surrounding area.  
						

							10 - ENGLISH
Read this first!
CAUTION:
 rMAINTENANCE
Do not attach the air filter unit while it is wet.
Doing so may result in electric shock or malfunctions.
 fAfter you clean the air filter 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 fire.
 fFor cleaning fee, ask your dealer.
To remove the battery
Remote Control Battery
1. Press the guide and lift the cover.
(ii)(i)
2.  Remove the batteries.