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PowerLite®1750/1760W/1770W/1775WProjector User's Guide

Product Box ContentsAdditional ComponentsOptional Equipment and Replacement PartsRegistration and Warranty InformationParent topic: Introduction to Yo

Locking the Projector's ButtonsYou can lock the buttons on the projector's control panel to prevent anyone from using the projector. Youcan

Installing a Security CableYou can use the security slot on the back of the projector to attach a Kensington Microsaver Securitysystem, available from

3. Select Projector ID and press Enter.4. Use the arrow buttons on the remote control to select the identification number you want to use forthe proje

4. Hold down the ID button on the remote control while you press the numeric button that matches theprojector's ID. Then release the buttons.5. P

5. Press the Menu button, select the Extended menu, and press Enter.6. Select the Multi-screen setting and press Enter.7. Set the Adjustment Level set

Adjusting the Menu SettingsFollow the instructions in these sections to access the projector menu system and change projectorsettings.Note: The Networ

1. Press the Menu button on the control panel or remote control.You see the menu screen displaying the Image menu settings.106

2. Press the up or down arrow buttons to move through the menus listed on the left. The settings foreach menu are displayed on the right.Note: The ava

To change settings for an input source, make sure the source is connected and select that source.Setting Options DescriptionColor Mode See the list of

Setting Options DescriptionColor Adjustment Slider bars for each color Adjusts the intensity of red,green, and blue hues in theimage; for Customized C

1 Projector2 Remote control3 Remote control batteries (two AA alkaline)4 Power cord5 VGA computer cable6 USB cable7 Audio adapter cable8 Carrying case

Component video input sourceComposite video input sourceHDMI input source (PowerLite 1760W/1770W/1775W)110

Note: You can restore the default settings of the Position, Tracking, and Sync settings by pressing theAuto button on the remote control.To change set

Setting Options DescriptionPosition Up, down, left, right Adjusts the image location on thescreenProgressive Sets whether to convertOffinterlaced-to-p

Setting Options DescriptionAspect See the list of available aspect Sets the aspect ratioratios (width-to-height ratio) for theselected input sourceOve

Setting Options DescriptionKeystone H/V Keystone Adjusts image shape torectangular (horizontally andQuick Cornervertically)H/V Keystone: lets you manu

Setting Options DescriptionUser Button Power Consumption Assigns a menu option to theUser button on the remoteInfocontrol for one-touch accessProgress

Setting Options DescriptionDisplay Messages Selects various display optionsDisplay Background Messages: controls whethermessages are displayed on theS

Setting Options DescriptionOperation Direct Power On Selects various operation optionsSleep Mode Direct Power On: lets you turnon the projector withou

Setting Options DescriptionMulti-screen Adjustment Level (1 to 9) Matches display qualities andcolors of multiple projectorsBrightness Correct.Color C

Setting Options DescriptionNet. Info - Wireless LAN Connection mode Displays wireless network statusand detailsAntenna levelProjector NameSSIDDHCPIP A

9 Wireless LAN module (PowerLite 1775W)10 Epson Quick Wireless USB Connection Key (PowerLite 1775W)11 Password Protected sticker12 Projector documenta

Video input sourceUSB or LAN input source120

Note: The lamp usage timer does not register any hours until you have used the lamp for at least 10hours. Available settings depend on the current inp

Information item DescriptionEvent ID Displays the Event ID number corresponding to a specific projectorproblem; see the list of Event ID codes(PowerLi

Event ID code Cause and solution0891 Cannot find an access point with the same SSID. Set your computer, access point,and projector to the same SSID.08

You cannot reset the following settings using the Reset All option:• Input Signal• User's Logo• Language• Network menu items• Lamp Hours• Passwor

Maintaining and Transporting the ProjectorFollow the instructions in these sections to maintain your projector and transport it from place to place.Pr

• To remove stubborn smudges, moisten a soft, lint-free cloth with lens cleaner and gently wipe thelens.Warning: Do not use a lens cleaner that contai

2. Gently remove the dust using a small vacuum designed for computers or a very soft brush (such asa paintbrush).Note: You can remove the air filter s

2. Grasp the tab at the center of the air filter and pull it out of the projector.Note: Air filters contain polycarbonate, ABS resin, and polyurethane

3. Place the new air filter in the projector as shown and push gently until it clicks into place.Parent topic: Air Filter and Vent MaintenanceProjecto

Option or part Part numberEpson DC-11 document camera V12H377020Epson DC-10s document camera ELPDC10SEpson DC-06 document camera V12H321001BrightLink

Projector Lamp SpecificationsOptional Equipment and Replacement PartsReplacing the LampBefore you replace the lamp, let the projector cool down for at

4. Slide the lamp cover out and lift it off.5. Lift up the metal bar securing the lamp.131

6. Lift up the lamp handle and gently pull the lamp out of the projector.Caution: Lift the lamp handle carefully to avoid damaging the handle as you p

7. Gently insert the new lamp into the projector. If it does not fit easily, make sure it is facing the rightway. Press down on the area shown to secu

9. Replace the lamp cover and tighten the screw to secure it.Note: Be sure the lamp cover is securely installed or the lamp will not come on.Reset the

3. Select the Reset menu and press Enter.4. Select Reset Lamp Hours and press Enter.You see a prompt asking if you want to reset the lamp hours.5. Sel

1. Open the battery cover as shown.2. Remove the old batteries.Warning: If the battery fluid has leaked, wipe it away with a soft cloth and avoid gett

4. Close the battery cover and press it down until it clicks into place.Warning: Dispose of used batteries according to local regulations. Do not expo

Note: Epson shall not be liable for any damages incurred during transportation.Parent topic: Maintaining and Transporting the Projector138

Solving ProblemsCheck the solutions in these sections if you have any problems using the projector.Projection Problem TipsProjector Light StatusUsing

Notations Used in the DocumentationFollow the guidelines in these notations as you read your documentation:• Warnings must be followed carefully to av

1 Power light2 Lamp light3 Temperature lightPower light Lamp light Temperature Status and solutionlightGreen Off Off Normal operation.Flashing green O

Power light Lamp light Temperature Status and solutionlightRed Flashing red Off Lamp has a problem.• Check to see if the lamp is burned out, broken,or

Using the Projector Help DisplaysYou can display information to help you solve common problems using the projector's Help system.1. Turn on the p

• Make sure all necessary cables are securely connected and the power is on for the projector andconnected video sources.• Press the projector's

Parent topic: Solving Image or Sound ProblemsRelated referencesProjector Setup Settings - Extended MenuSolutions When "No Signal" Message Ap

3. Do one of the following:• Mac OS X 10.6.x: Click Show displays in menu bar.• Other Mac OS X versions: Select the VGA Display or Color LCD option, c

Solutions When the Image is Not RectangularIf the projected image is not evenly rectangular, try the following solutions:• Place the projector directl

• If you adjusted the image shape using the projector controls, try decreasing the Sharpness setting toimprove image quality.• If you connected an ext

Image Quality Settings - Image MenuProjection DistanceRelated tasksAutomatically Correcting Image Shape With Screen FitFocusing the ImageCleaning the

Solutions When There is No Sound or Low VolumeIf there is no sound when you expect it or the volume is too low, try the following solutions:• Press a

Projector Parts - BaseProjector Parts - Control PanelProjector Parts - Remote ControlParent topic: Introduction to Your ProjectorProjector Parts - Fro

• If the projector's lamp shuts off and the power and Temp lights are red, the projector has overheatedand shut off. Check the solutions for this

Remote Control OperationSolutions to Password ProblemsIf you cannot enter or remember a password, try the following solutions:• You may have turned on

Internet SupportVisit Epson's support website at www.epson.com/support (U.S.) or www.epson.ca/support (Canada) forsolutions to common problems wi

Technical SpecificationsThese sections list the technical specifications of your projector.General Projector SpecificationsProjector Lamp Specificatio

Contrast ratio 2000:1 with Auto Iris On and Normal Power Consumption modeImage size 30 to 300 inches (0.8 to 7.6 m)Projection distance PowerLite 1750:

USB Type B port compatibility USB 1.1 and 2.0 compliant for USB display or external mousecontrolUSB Type A port compatibility One USB 1.1 and 2.0 comp

Depth 8.3 inches (210 mm)Weight PowerLite 1750:3.66 lb (1.66 kg)PowerLite 1760W/1770W:3.7 lb (1.68 kg)PowerLite 1775W:3.77 lb (1.71 kg)Parent topic: T

Power consumption PowerLite 1760W:(200 to 240 V) Operating: 278 WStandby: 0.44 W (Communication Off), 7.7 W (Communication On)PowerLite 1750/1770W/177

Supported Video Display FormatsFor best results, your computer monitor or video card resolution should be set to display in theprojector's native

Display format Refresh rate (in Hz) Resolution (in pixels)TV (NTSC) 60 720 × 480TV (PAL) 50/60 720 × 576TV (SECAM) 50 720 × 576Component videoSDTV (48

10 Air intake vent (air filter)11 Speaker12 Projector status lights13 Zoom ring14 Focus ring (PowerLite 1750/1760W/1770W)15 Control panel16 Lamp cover

** Wide resolution onlyParent topic: Technical Specifications160

NoticesCheck these sections for important notices about your projector.Important Safety InformationImportant Safety InstructionsFCC Compliance Stateme

• If the projector is mounted on a ceiling, it should be installed by qualified technicians using mountinghardware designed for use with this projecto

• Except as specifically explained in this manual, do not attempt to service this product yourself. Referall servicing to qualified personnel. Opening

• If the lamp breaks, ventilate the room to prevent gases contained in the lamp from being inhaled orcoming in contact with your eyes or mouth.• If th

For Canadian UsersThis Class B digital apparatus meets all requirements of the Canadian Interference-Causing EquipmentRegulations.Cet appareil numériq

If you desire to receive the source code of the GPL Programs, please see the "EPSON Projector ContactList" in the User's Guide, and con

When we speak of free software, we are referring to freedom, not price. Our General Public Licenses aredesigned to make sure that you have the freedom

absence of any warranty; and give any other recipients of the Program a copy of this License along withthe Program.You may charge a fee for the physic

a) Accompany it with the complete corresponding machine-readable source code, which must bedistributed under the terms of Sections 1 and 2 above on a

Projector Parts - Base1 Mounting bracket holes2 Rear feet3 Front adjustable foot4 Wireless LAN module screw (PowerLite 1760W/1770W/1775W)Parent topic:

7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason(not limited to patent issues), conditions are

NO WARRANTY11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FORTHE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT

You should have received a copy of the GNU General Public License along with this program; if not,write to the Free Software Foundation, Inc., 51 Fran

LGPL Programsglibc-2.10SDL-1.2.13SDL-ImageThe GNU Lesser General Public License Version 2 is as follows. You also can see the GNU LesserGeneral Public

recipients, so that they can relink them with the library after making changes to the library andrecompiling it. And you must show them these terms so

The precise terms and conditions for copying, distribution and modification follow. Pay close attention tothe difference between a "work based on

b) You must cause the files modified to carry prominent notices stating that you changed the files and thedate of any change.c) You must cause the who

complete corresponding machine-readable source code, which must be distributed under the terms ofSections 1 and 2 above on a medium customarily used f

and then relink to produce a modified executable containing the modified Library. (It is understood thatthe user who changes the contents of definitio

9. You are not required to accept this License, since you have not signed it. However, nothing elsegrants you permission to modify or distribute the L

Projector Parts - Control Panel1 Power button and light2 Screen Fit button (PowerLite 1775W; adjusts projected images)3 Source Search button (searches

Each version is given a distinguishing version number. If the Library specifies a version number of thisLicense which applies to it and "any late

<one line to give the library's name and a brief idea of what it does.>Copyright ©) <year> <name of author>This library is free

Redistribution and use in source and binary forms, with or without modification, are permitted providedthat the following conditions are met:1. Redist

In plain English:1. We don't promise that this software works. (But if you find any bugs, please let us know!)2. You can use this software for wh

The Unix configuration script "configure" was produced with GNU Autoconf. It is copyright by the FreeSoftware Foundation but is freely distr

libpng version 1.2.6, September 12, 2004, is Copyright ©) 2004 Glenn Randers-Pehrson, and isdistributed according to the same disclaimer and license a

For the purposes of this copyright and license, "Contributing Authors" is defined as the following set ofindividuals:Andreas DilgerDave Mart

zlibThis projector product includes the open source software program "zlib" which applies the terms andconditions provided by owner of the c

libmd5-rfcThis projector product includes the open source software program "libmd5-rfc" which applies the termsand conditions provided by ow

1999-10-18 lpd Fixed typo in header comment (ansi2knr rather than md5); added conditionalization forC++ compilation from Martin Purschke <purschke@

Projector Parts - Remote Control1 Power button2 Computer button (selects connected computer source)3 Video button (cycles through connected video sour

"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derivedfrom) the Work and for which the edito

©) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent,trademark, and attribution notices from the

stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even ifsuch Contributor has been advised of the possibi

Neither Seiko Epson Corporation nor its affiliates shall be liable to the purchaser of this product or thirdparties for damages, losses, costs, or exp

7 Freeze button (stops video action)8 Auto button (automatically adjusts position, tracking, and sync settings)9 Aspect button (selects the image aspe

Setting Up the ProjectorFollow the instructions in these sections to set up your projector for use.Projector PlacementProjector ConnectionsInstalling

FrontRearCeiling22

Rear CeilingWherever you set up the projector, make sure to position it squarely in front of the center of the screen,not at an angle, if possible.If

PowerLite 1760W/1770W/1775W4:3 Aspect Ratio Image or ScreenScreen or image size Projection distance (1) Offset from lens center (2)Wide to Tele28 inch

Screen or image size Projection distance (1) Offset from lens center (2)Wide to Tele40 inches (101.6 cm) 40 to 48 inches –2.2 inches (–6 cm)(102 to 12

Screen or image size Projection distance (1) Offset from lens center (2)Wide to Tele40 inches (101.6 cm) 36 to 44 inches –0.9 inch (–2 cm)(92 to 111 c

Screen or image size Projection distance (1) Offset from lens center (2)Wide to Tele30 inches (76.2 cm) 26 to 32 inches –1.4 inches (–4 cm)(67 to 80 c

PowerLite 17504:3 Aspect Ratio Image or ScreenScreen or image size Projection distance (1) Offset from lens center (2)Wide to Tele30 inches (76.2 cm)

Screen or image size Projection distance (1) Offset from lens center (2)Wide to Tele60 inches (152.4 cm) 57 to 69 inches –4.1 inches (–10 cm)(145 to 1

ContentsIntroduction to Your Projector ...

Screen or image size Projection distance (1) Offset from lens center (2)Wide to Tele60 inches (152.4 cm) 62 to 75 inches 0.5 inch (1 cm)(158 to 190 cm

Screen or image size Projection distance (1) Offset from lens center (2)Wide to Tele40 inches (101.6 cm) 40 to 48 inches –0.7 inch (–2 cm)(102 to 123

• If your presentation or video includes sound, you can connect audio input cables, if necessary.• For presentations or slide shows without a computer

• Mac OS X 10.6.xConnect the projector to your computer using a USB cable.Note: The computer display resolution must be between 640 × 480 and 1600 × 1

Related referencesProjector Setup Settings - Extended MenuConnecting to a Computer for VGA VideoYou can connect the projector to your computer using a

3. Connect the other end to the projector's HDMI port.1 HDMI portParent topic: Connecting to Computer SourcesConnecting to a Computer for USB Mou

Related referencesProjector Setup Settings - Extended MenuProjector Parts - Remote ControlConnecting to a Computer for SoundIf your computer presentat

3. Connect the other end to the projector's HDMI port.1 HDMI portParent topic: Connecting to Video SourcesConnecting to a Component-to-VGA Video

Related referencesInput Signal Settings - Signal MenuConnecting to a Composite Video SourceIf your video source has a composite video port, you can co

2. Connect the other end of the cable to the projector's Audio port.1 Audio portParent topic: Connecting to Video SourcesConnecting to External U

Connecting to External USB Devices ... 39USB Device Projectio

Parent topic: Connecting to External USB DevicesRelated topicsProjecting a Slide ShowConnecting a USB Device or Camera to the ProjectorYou can connect

2. Press the USB button on the remote control.3. Press the button again to cycle through other USB sources, if available.Parent topic: Connecting to E

Installing Batteries in the Remote ControlThe remote control uses the two AA batteries that came with the projector.1. Open the battery cover as shown

3. Close the battery cover and press it down until it clicks into place.Parent topic: Setting Up the ProjectorOpening the Lens Cover1. To open the pro

2. To cover the lens or temporarily turn off the projected picture and sound, slide the A/V Mute slidecover closed.Parent topic: Setting Up the Projec

Using the Projector on a NetworkFollow the instructions in these sections to set up your projector for use on a network.Wireless Network ProjectionSet

Related referencesOptional Equipment and Replacement PartsInstalling the Wireless LAN ModuleTo use the PowerLite 1760W/1770W/1775W over a wireless net

3. Remove the wireless LAN module cover.4. Insert the wireless LAN module into the port.47

5. Replace the cover and secure it using the screw you removed.6. Plug in and turn on the projector.Parent topic: Wireless Network ProjectionUsing Qui

4. Now connect the USB key to a USB port on your computer or notebook.Note: In Windows Vista, if you see the AutoPlay window, select Run LaunchU3.exe,

Remote Control Operation ... 74Using the

3. Select the Network menu and press Enter.4. Select Network Configuration and press Enter.5. Select the Basic menu and press Enter.6. Select the foll

• PJLink Password lets you enter a password up to 32 alphanumeric characters long for using thePJLink protocol for projector control.• Web Control Pas

Wireless LAN Menu SettingsNote: See your projector's EasyMP Network Projection Operation Guide for details on selecting thesesettings.Setting Opt

Setting Options DescriptionIP Settings DHCP (On or Off) Selects DHCP if your networkassigns addresses automatically,IP Addressor turns off DHCP so you

Parent topic: Wireless Network ProjectionSetting Up Wireless Network SecurityYou can set up security for your projector to use on the wireless network

Parent topic: Wireless Network ProjectionWireless Security Menu SettingsSettings on the Security menu let you select the type of security and security

Parent topic: Setting Up Wireless Network SecuritySetting Up Projector Network E-Mail AlertsYou can set up the projector to send you an e-mail alert o

8. Choose an Address field, enter the e-mail address, and select the alerts you want to receive there.Repeat for up to three addresses.Note: Your e-ma

4. Select the Others menu and press Enter.5. Enter up to two IP addresses to receive SNMP notifications, using 0 to 255 for each address field.Note: D

2. Start your web browser on a computer connected to the network.3. Type the projector's IP address into the browser's address box and press

Projector Identification System for Multiple Projector Control... 101Setting the Projector ID.

10 Volume button controls6. Select the icon corresponding to the projector function you want to control.Parent topic: Using the Projector on a Network

Using Basic Projector FeaturesFollow the instructions in these sections to use your projector's basic features.Turning On the ProjectorTurning Of

1. Open the projector's lens cover.2. Connect the power cord to the projector's power inlet.62

3. Plug the power cord into an electrical outlet.The projector's power light turns orange. This indicates that the projector is receiving power,

The projector displays a shutdown confirmation screen.2. Press the power button again. (To leave it on, press any other button.)The projector beeps tw

Caution: To avoid damaging the projector or lamp, never unplug the power cord when the powerlight is green or flashing orange.4. Close the projector&a

3. Press the down arrow button to select the Extended menu and press Enter.Note: The Network menu does not appear on non-network projector models.4. P

2. To adjust the front foot, pull up on the foot release lever and lift the front of the projector.The foot extends from the projector.3. Release the

Image ShapeYou can project an evenly rectangular image by placing the projector directly in front of the center of thescreen and keeping it level. If

1. Press the Screen Fit button on the projector or remote control.You see a message on the screen.2. Move the projector as necessary to display the me

Solutions When "No Signal" Message Appears... 144Displaying From a P

Two displays flash briefly, then this message appears:5. Fine-tune the image shape as necessary using the arrow buttons on the control panel.6. When y

5. Select the Quick Corner setting and press Enter.You see the Quick Corner adjustment screen.6. Use the arrow buttons on the projector or the remote

2. Press a keystone button on the projector's control panel.After correction, your image is slightly smaller.Note: If the projector is installed

2. To enlarge or reduce the image size, rotate the projector's zoom ring.1 PowerLite 1775W2 PowerLite 1750/1760W/1770WParent topic: Using Basic P

1 PowerLite 1775W2 PowerLite 1750/1760W/1770WParent topic: Using Basic Projector FeaturesRemote Control OperationThe remote control lets you control t

Note: Avoid using the remote control in conditions with bright fluorescent lights or in direct sunlight, orthe projector may not respond to commands.

• To move the cursor on the screen, use the arrow buttons.• To left-click, press the Enter button once (press it twice to double-click).• To right-cli

2. Use the arrow buttons on the remote control to move the pointer on the screen.3. Press Esc to clear the pointer from the screen.Parent topic: Remot

3. Do one of the following:• Press the Source Search button on the projector or remote control until you see the image fromthe source you want.78

• Press the button for the source you want on the remote control. If there is more than one port forthat source, press the button again to select the

• Rear/Ceiling flips the image over top-to-bottom and horizontally to project from the ceiling and therear.You can change the projection mode using th

3. Select the Extended menu and press Enter.4. Select the Projection setting and press Enter.5. Select a projection mode and press Enter.6. Press Menu

1. Turn on the projector and switch to the image source you want to use.2. Press the Aspect button on the remote control.The shape and size of the dis

PowerLite 1760W/1770W/1775WAspect ratio setting DescriptionAuto Automatically sets the aspect ratio according to the input signal.Normal Displays imag

1. Turn on the projector and switch to the image source you want to use.2. If you are projecting from a DVD player or other video source, insert a dis

Color Mode DescriptionWhiteboard Best for presentations onto a whiteboard (adjusts the colorsaccordingly)Photo Best for still images projected in a br

Parent topic: Color ModeControlling the Volume With the Volume ButtonsYou can use the Volume buttons on the remote control to adjust the volume as you

• Present a slide show of all images in a folder• Project PowerPoint presentations converted to "scenario" files using the EasyMP Slide Conv

Starting a Slide Show or PresentationAfter connecting a USB device to the projector, you can switch to the USB input source and start yourslide show o

• To move back up a folder level on your device, highlight Back to Top and press Enter.• To view additional images in a folder, highlight Next page or

Introduction to Your ProjectorRefer to these sections to learn more about your projector and this manual.Projector FeaturesNotations Used in the Docum

Option Available settings DescriptionSort Order In Ascending Sorts files in first-to-last orderIn Descending Sorts files in last-to-first orderContinu

Adjusting Projector FeaturesFollow the instructions in these sections to use your projector's feature adjustments.Shutting Off the Picture and So

Related referencesProjector Setup Settings - Extended MenuStopping Video Action TemporarilyYou can temporarily stop the action in a video or computer

1. Press the E-Zoom + button on the remote control.You see a crosshair on the screen indicating the center of the zoom area.2. Use the following butto

Installing a Security CableParent topic: Adjusting Projector FeaturesPassword Security TypesYou can set up these types of password security using one

You see the prompt "Change the password?".3. Select Yes and press Enter.4. Hold down the Num button on the remote control and use the numeri

If you do not see this menu, hold down the Freeze button on the remote control for five seconds until themenu appears.1. To prevent unauthorized use o

1. Hold down the Num button on the remote control while you enter the password using the numericbuttons.The password screen closes.2. If the password

1. Display the image you want to project as the User's Logo from a connected computer or videosource.2. Press the Menu button, select the Extende

You see the User's Logo zoom factor menu.7. Select a zoom percentage and press Enter.You see a prompt asking if you want to save the image as the