User Manual
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...Inserting the Remote Control Batteries ...16 Setup and Operation...17 Connecting Input Devices...17 Starting and Shutting down the Projector ...19 Setting an Access Password (Security Lock) ...21 Adjusting the Projector Level ...23 Adjusting the Zoom, Focus and Keystone...24 Adjusting the Volume ...24 OSD Menu Controls ...25 ...setting Menu ...35 Language Menu ...36 Management Menu ...37 Appendices...39 Replacing the Projection Lamp ...39 Resetting the Lamp ...42 Cleaning the Projector...43 Using the Kensington® Lock ...43 Common problems and solutions...44 Tips for Troubleshooting ...44 1
...Inserting the Remote Control Batteries ...16 Setup and Operation...17 Connecting Input Devices...17 Starting and Shutting down the Projector ...19 Setting an Access Password (Security Lock) ...21 Adjusting the Projector Level ...23 Adjusting the Zoom, Focus and Keystone...24 Adjusting the Volume ...24 OSD Menu Controls ...25 ...setting Menu ...35 Language Menu ...36 Management Menu ...37 Appendices...39 Replacing the Projection Lamp ...39 Resetting the Lamp ...42 Cleaning the Projector...43 Using the Kensington® Lock ...43 Common problems and solutions...44 Tips for Troubleshooting ...44 1
User Manual
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Projection Size...49 Timing Mode Table...50 Projector Dimensions ...51 Regulatory Compliance...52 FCC Warning...52 Canada...52 Safety Certifications...52 EN 55022 Warning ...52 RoHS Compliant ...52 2 Table of Contents LED Error Messages ...45 Image Problems ...46 Lamp Problems...46 Remote Control Problems...47 Audio Problems ...47 Having the Projector Serviced...48 Specifications...49 Projection Distance V.S.
Projection Size...49 Timing Mode Table...50 Projector Dimensions ...51 Regulatory Compliance...52 FCC Warning...52 Canada...52 Safety Certifications...52 EN 55022 Warning ...52 RoHS Compliant ...52 2 Table of Contents LED Error Messages ...45 Image Problems ...46 Lamp Problems...46 Remote Control Problems...47 Audio Problems ...47 Having the Projector Serviced...48 Specifications...49 Projection Distance V.S.
User Manual
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...: It is on the unit case. For servicing, contact qualified service personnel. The projection lamp is an XGA single chip 0.7 inch DLP ® projector! Do not place heavy objects such as in this example: "Push the Menu button on the unit and in this manual for future reference. DANGER...: Do not point the laser in the unit. Do not place the unit on Optoma product. Usage Notice Usage Notice Congratulations and thank you for choosing an EP771 projector, an on an unstable surface, cart, or stand. This product is extremely bright by design. Caution: ...
...: It is on the unit case. For servicing, contact qualified service personnel. The projection lamp is an XGA single chip 0.7 inch DLP ® projector! Do not place heavy objects such as in this example: "Push the Menu button on the unit and in this manual for future reference. DANGER...: Do not point the laser in the unit. Do not place the unit on Optoma product. Usage Notice Usage Notice Congratulations and thank you for choosing an EP771 projector, an on an unstable surface, cart, or stand. This product is extremely bright by design. Caution: ...
User Manual
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..."Regulatory Compliance" section on page 39 for clear and safe instructions for this product contain mercury. Regulatory Warnings Before installing and using the projector, read the regulatory notices in the way of properly. For lamp specific disposal information check WWW.LAMPRECYCLE.ORG. Important Recycle Instructions: Lamp(s).... This product may contain other electronic waste that can be hazardous if not disposed of foot traffic. Cleaning the Projector Unplug the power cord before cleaning. Refer to cool for about one hour. Allow the lamp to "Cleaning the...
..."Regulatory Compliance" section on page 39 for clear and safe instructions for this product contain mercury. Regulatory Warnings Before installing and using the projector, read the regulatory notices in the way of properly. For lamp specific disposal information check WWW.LAMPRECYCLE.ORG. Important Recycle Instructions: Lamp(s).... This product may contain other electronic waste that can be hazardous if not disposed of foot traffic. Cleaning the Projector Unplug the power cord before cleaning. Refer to cool for about one hour. Allow the lamp to "Cleaning the...
User Manual
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... help save paper, thereby protecting the environment. This printer-friendly format is both for end users and describes how to install and operate the EP771 projector. Usage Notice Main Features • Lightweight unit, easy to pack away and transport • Compatible with all major video standards including NTSC, PAL, and SECAM...
... help save paper, thereby protecting the environment. This printer-friendly format is both for end users and describes how to install and operate the EP771 projector. Usage Notice Main Features • Lightweight unit, easy to pack away and transport • Compatible with all major video standards including NTSC, PAL, and SECAM...
User Manual
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Introduction Packing Checklist Introduction Carefully unpack the projector and check that the following items are missing, appear damaged, or if the unit does not work. DB15) CARRYING CASE Contact your dealer immediately if any items are included: EP771 PROJECTOR REMOTE CONTROL (WITH TWO AAA BATTERIES) POWER CORD USB CABLE (USB TYPE A TO B USB) VIDEO CABLE (RCA X 1TO RCA X 1) Documents: User's Guide Quick Start Card Warranty Card COMPUTER CABLE (DB15 - Caution: Avoid using the projector in dusty environments. 6
Introduction Packing Checklist Introduction Carefully unpack the projector and check that the following items are missing, appear damaged, or if the unit does not work. DB15) CARRYING CASE Contact your dealer immediately if any items are included: EP771 PROJECTOR REMOTE CONTROL (WITH TWO AAA BATTERIES) POWER CORD USB CABLE (USB TYPE A TO B USB) VIDEO CABLE (RCA X 1TO RCA X 1) Documents: User's Guide Quick Start Card Warranty Card COMPUTER CABLE (DB15 - Caution: Avoid using the projector in dusty environments. 6
User Manual
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...View Introduction 1 2 3 8 37 65 4 ITEM 1. 2. 3. 4. 5. 6. 7. 8. Push to release height adjuster ton SEE PAGE: 24 24 8 15 23 Important: Ventilation openings on the projector allow for IR signal from remote control Lens Remove lens cap before use Height-adjuster but- LABEL DESCRIPTION Focus Focuses the projected image Lens zoom ...Enlarges the projected image Screws Holds lamp to protect lens when not in use Lens cover Slide across to projector See "Top view-OSD buttons and LEDs" IR receiver Receiver for good air circulation, which keeps the...
...View Introduction 1 2 3 8 37 65 4 ITEM 1. 2. 3. 4. 5. 6. 7. 8. Push to release height adjuster ton SEE PAGE: 24 24 8 15 23 Important: Ventilation openings on the projector allow for IR signal from remote control Lens Remove lens cap before use Height-adjuster but- LABEL DESCRIPTION Focus Focuses the projected image Lens zoom ...Enlarges the projected image Screws Holds lamp to protect lens when not in use Lens cover Slide across to projector See "Top view-OSD buttons and LEDs" IR receiver Receiver for good air circulation, which keeps the...
User Manual
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... in the OSD SEE PAGE: 24 24 Lamp LED Keystone/ UP cursor Power LED Orange Lamp ready-you can safely turn on or off the projector Flashing Lamp not ready-do not press the power button Corrects image-trapezoid (wider top) effect Navigates and changes settings in the OSD Green Unit...
... in the OSD SEE PAGE: 24 24 Lamp LED Keystone/ UP cursor Power LED Orange Lamp ready-you can safely turn on or off the projector Flashing Lamp not ready-do not press the power button Corrects image-trapezoid (wider top) effect Navigates and changes settings in the OSD Green Unit...
User Manual
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ITEM 6. 7. 8. 9. LABEL RE-SYNC Menu Source Power Introduction DESCRIPTION Optimizes image size, position, and resolution Opens and exits the OSD Detects the input device Turns the projector on or off SEE PAGE: 19 25 19 9
ITEM 6. 7. 8. 9. LABEL RE-SYNC Menu Source Power Introduction DESCRIPTION Optimizes image size, position, and resolution Opens and exits the OSD Detects the input device Turns the projector on or off SEE PAGE: 19 25 19 9
User Manual
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Push to release height adjuster ton 23 Height adjuster Adjuster drops down when adjuster button is pushed Tilt adjuster Adjust angle of the picture 23 Note: For ceiling installations, use approved mounting hardware and M3 screws with a maximum screw depth of 8 mm (0.31 inch). 12 Contact your dealer for information on mounting your projector on the ceiling. Height adjuster but- Bottom view Introduction ITEM 1. 2. 3. 4. LABEL DESCRIPTION SEE PAGE: Ceiling support holes.
Push to release height adjuster ton 23 Height adjuster Adjuster drops down when adjuster button is pushed Tilt adjuster Adjust angle of the picture 23 Note: For ceiling installations, use approved mounting hardware and M3 screws with a maximum screw depth of 8 mm (0.31 inch). 12 Contact your dealer for information on mounting your projector on the ceiling. Height adjuster but- Bottom view Introduction ITEM 1. 2. 3. 4. LABEL DESCRIPTION SEE PAGE: Ceiling support holes.
User Manual
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...: 1. Be sure nothing obstructs the path between the remote control and the projector is used SEE PAGE: 13 If the path between the remote control and the projector. Avoid using the projector with bright fluorescent lighting turned on the remote control. This user's manual describes...based on . The buttons and keys on the remote control. ITEM 1. 2. LABEL IR transmitter Status LED DESCRIPTION Transmits signals to projector Lights when the remote control is obstructed, you can disrupt remote control operation. 2. Certain high-frequency fluorescent lights can bounce the ...
...: 1. Be sure nothing obstructs the path between the remote control and the projector is used SEE PAGE: 13 If the path between the remote control and the projector. Avoid using the projector with bright fluorescent lighting turned on the remote control. This user's manual describes...based on . The buttons and keys on the remote control. ITEM 1. 2. LABEL IR transmitter Status LED DESCRIPTION Transmits signals to projector Lights when the remote control is obstructed, you can disrupt remote control operation. 2. Certain high-frequency fluorescent lights can bounce the ...
User Manual
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... on -screen pointer. LABEL Left Enter Power Laser DESCRIPTION SEE PAGE: Left arrow when connected through USB to a PC Turns the projector on or off Use as on the projector functions both keystone button and as the up cursor key in use. however the buttons on the top of about 10 meters... (33 feet) and 30 degrees above or below the projector level. It is not necessary to the sides or the rear of the projector, the remote will function well within a radius of the projector. Introduction ITEM 25. 26. 27. 28. The remote control can be operated using the...
... on -screen pointer. LABEL Left Enter Power Laser DESCRIPTION SEE PAGE: Left arrow when connected through USB to a PC Turns the projector on or off Use as on the projector functions both keystone button and as the up cursor key in use. however the buttons on the top of about 10 meters... (33 feet) and 30 degrees above or below the projector level. It is not necessary to the sides or the rear of the projector, the remote will function well within a radius of the projector. Introduction ITEM 25. 26. 27. 28. The remote control can be operated using the...
User Manual
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Insert the supplied batteries taking note of the arrow. 2. Remove the batteries when not using the projector for prolonged periods. 16 Remove the battery compartment cover by sliding the cover in the direction of the polarity (+/-) as shown here. 3. Replace the cover. Only use AAA batteries.(Alkaline battery is better). 2. Dispose of used batteries according to local ordinance regulations. 3. Inserting the Remote Control Batteries 1. Introduction Caution: 1.
Insert the supplied batteries taking note of the arrow. 2. Remove the batteries when not using the projector for prolonged periods. 16 Remove the battery compartment cover by sliding the cover in the direction of the polarity (+/-) as shown here. 3. Replace the cover. Only use AAA batteries.(Alkaline battery is better). 2. Dispose of used batteries according to local ordinance regulations. 3. Inserting the Remote Control Batteries 1. Introduction Caution: 1.
User Manual
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VGA out Connect a VGA cable (supplied) to the projector at the same time. Setup and Operation Connecting Input Devices Setup and Operation A PC or notebook computer as well as movie camcorders and digital still ...
VGA out Connect a VGA cable (supplied) to the projector at the same time. Setup and Operation Connecting Input Devices Setup and Operation A PC or notebook computer as well as movie camcorders and digital still ...
User Manual
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Warning: As a safety precaution, disconnect all power to this connector. Reserved for USB mouse function and firmware upgrades. ITEM LABEL USB 12V RS-232 Setup and Operation DESCRIPTION Connect the supplied USB cable from the screen to the projector and connecting devices before making connections. 18 Connect a 12-volt trigger cable from a computer for installation control. When connected, the screen automatically adjusts vertically to match the screen aspect ratio.
Warning: As a safety precaution, disconnect all power to this connector. Reserved for USB mouse function and firmware upgrades. ITEM LABEL USB 12V RS-232 Setup and Operation DESCRIPTION Connect the supplied USB cable from the screen to the projector and connecting devices before making connections. 18 Connect a 12-volt trigger cable from a computer for installation control. When connected, the screen automatically adjusts vertically to match the screen aspect ratio.
User Manual
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... the connected device is a PC, press the appropriate keys on the computer keyboard to switch the display output to the projector. (Check the user manual of the PC to determine the appropriate Fn key combination to switch among devices. (DVD and HDTV ...the Source button repeatedly to change display output.) See "Setting an Access Password (Security Lock)" on the projector. Connect the power cord to the projector [A] Connect the other end to on ( - ) 3. The projector splash screen displays and connected devices are supported through the VGA connector.) Setup and Operation 6. To turn...
... the connected device is a PC, press the appropriate keys on the computer keyboard to switch the display output to the projector. (Check the user manual of the PC to determine the appropriate Fn key combination to switch among devices. (DVD and HDTV ...the Source button repeatedly to change display output.) See "Setting an Access Password (Security Lock)" on the projector. Connect the power cord to the projector [A] Connect the other end to on ( - ) 3. The projector splash screen displays and connected devices are supported through the VGA connector.) Setup and Operation 6. To turn...
User Manual
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When the "Power Off? / Press Power again" message appears, press the Power button. Turn off . 8. 7. Setup and Operation Caution: Do not unplug the power cord until the Ready LED stops flashing, indicating the projector has cooled down. 20 The projector will turn off the main Power switch when the Lamp LED stops flashing.
When the "Power Off? / Press Power again" message appears, press the Power button. Turn off . 8. 7. Setup and Operation Caution: Do not unplug the power cord until the Ready LED stops flashing, indicating the projector has cooled down. 20 The projector will turn off the main Power switch when the Lamp LED stops flashing.
User Manual
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... the cursor buttons in any combination including the same arrow five times, but not less than six. If you power on the projector. (See Navigating the OSD on page 25 and Setting the OSD Language on page 26 for information on using OSD menus.) Important: Keep the password ... button to move to open the 1.OSD menu. 2. Without the password, you confirm the password, OK appears. 21 Press the cursor button to use the projector. When enabled, the password must be able to select Enable. (White text is selected.) A password dialog box automatically appears. 5. When you will not be entered...
... the cursor buttons in any combination including the same arrow five times, but not less than six. If you power on the projector. (See Navigating the OSD on page 25 and Setting the OSD Language on page 26 for information on using OSD menus.) Important: Keep the password ... button to move to open the 1.OSD menu. 2. Without the password, you confirm the password, OK appears. 21 Press the cursor button to use the projector. When enabled, the password must be able to select Enable. (White text is selected.) A password dialog box automatically appears. 5. When you will not be entered...
User Manual
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Enter the password in the order you set it on step 5. (Press the Menu button to cancel if you start the projector, a password dialog box appears. Every time you enter the wrong password.) Setup and Operation 22 6.
Enter the password in the order you set it on step 5. (Press the Menu button to cancel if you start the projector, a password dialog box appears. Every time you enter the wrong password.) Setup and Operation 22 6.
User Manual
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... [C]. 2. Setup and Operation Adjusting the Projector Level Take note of the picture, turn the tilt adjuster [D] right or left until desired angle has been achieved. 23 The height adjuster drops down on the top of the projector, lift the projector [A] and press the heightadjuster button [B].... To adjust the angle of the following when setting up the projector: • The projector table or stand should be level and sturdy. • Position the projector so that it is perpendicular to...
... [C]. 2. Setup and Operation Adjusting the Projector Level Take note of the picture, turn the tilt adjuster [D] right or left until desired angle has been achieved. 23 The height adjuster drops down on the top of the projector, lift the projector [A] and press the heightadjuster button [B].... To adjust the angle of the following when setting up the projector: • The projector table or stand should be level and sturdy. • Position the projector so that it is perpendicular to...