Brochure
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The Native XGA EP774 delivers high performance images and video graphics easily suitable for either fixed or mobile installation. • Easily installed with Digital and Analogue connectivity, DVI-D with laser pointer and page up/down control for seamless presentations • Long life lamp, easy to deliver stunning presentations in mere seconds •...
The Native XGA EP774 delivers high performance images and video graphics easily suitable for either fixed or mobile installation. • Easily installed with Digital and Analogue connectivity, DVI-D with laser pointer and page up/down control for seamless presentations • Long life lamp, easy to deliver stunning presentations in mere seconds •...
Brochure
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... (m) Max. Image Offset (m) 0.10 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10 EP774 is soonest Warranty may be trademarks or registered trademarks of 16:9 aspect ratio projection. WD18 8QZ www.optoma.eu *Typical lamp life achieved through ) 3.5mm Stereo Jack +12v Trigger 1 x 3w Speaker 4:3 Native, 16:9 compatible ± 15°...
... (m) Max. Image Offset (m) 0.10 0.20 0.25 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10 EP774 is soonest Warranty may be trademarks or registered trademarks of 16:9 aspect ratio projection. WD18 8QZ www.optoma.eu *Typical lamp life achieved through ) 3.5mm Stereo Jack +12v Trigger 1 x 3w Speaker 4:3 Native, 16:9 compatible ± 15°...
User Manual
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... ...27 Image Menu ...28 Display Menu...30 Setup Menu ...32 Color 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
... ...27 Image Menu ...28 Display Menu...30 Setup Menu ...32 Color 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 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 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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...additional information that may damage the unit. Warning: Alerts you of the projector. Doing so can damage the eyes permanently. The projection lamp is strongly recommended that you read this example: "Push the Menu button on the remote control to alert you to important information. Do...personnel. Note: Provides additional information on an unstable surface, cart, or stand. To avoid damage to situations that you for choosing an Optoma DLP projector. Do not place heavy objects such as in this manual for pointing out items on . Precautions Warning symbols are used on...
...additional information that may damage the unit. Warning: Alerts you of the projector. Doing so can damage the eyes permanently. The projection lamp is strongly recommended that you read this example: "Push the Menu button on the remote control to alert you to important information. Do...personnel. Note: Provides additional information on an unstable surface, cart, or stand. To avoid damage to situations that you for choosing an Optoma DLP projector. Do not place heavy objects such as in this manual for pointing out items on . Precautions Warning symbols are used on...
User Manual
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... one hour. This product may contain other electronic waste that can be in use the supplied power cord. Replacing the Lamp Replacing the lamp can be hazardous if not disposed of foot traffic. Cleaning the Projector Unplug the power cord before cleaning. Before replacing the..., state, or federal Laws. Remove the batteries from the remote control when storing or not in the way of properly. Important Recycle Instructions: Lamp(s) inside this procedure. Place the power cord where it will not be hazardous if done incorrectly. Refer to "Cleaning the Projector" on page ...
... one hour. This product may contain other electronic waste that can be in use the supplied power cord. Replacing the Lamp Replacing the lamp can be hazardous if not disposed of foot traffic. Cleaning the Projector Unplug the power cord before cleaning. Before replacing the..., state, or federal Laws. Remove the batteries from the remote control when storing or not in the way of properly. Important Recycle Instructions: Lamp(s) inside this procedure. Place the power cord where it will not be hazardous if done incorrectly. Refer to "Cleaning the Projector" on page ...
User Manual
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... use Lens cover Slide across to projector See "Top view-OSD buttons and LEDs" IR receiver Receiver for good air circulation, which keeps the projector lamp cool. Do not obstruct any of Projector Front-right View Introduction 1 2 3 8 37 65 4 ITEM 1. 2. 3. 4. 5. 6. 7. 8. LABEL DESCRIPTION Focus Focuses the projected image Lens zoom Enlarges the...
... use Lens cover Slide across to projector See "Top view-OSD buttons and LEDs" IR receiver Receiver for good air circulation, which keeps the projector lamp cool. Do not obstruct any of Projector Front-right View Introduction 1 2 3 8 37 65 4 ITEM 1. 2. 3. 4. 5. 6. 7. 8. LABEL DESCRIPTION Focus Focuses the projected image Lens zoom Enlarges the...
User Manual
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... VOL-/ Left cursor Decreases volume Navigates and changes settings 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...
... VOL-/ Left cursor Decreases volume Navigates and changes settings 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...
User Manual
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... on a steady (not flashing) orange and then press the Power button to turn on. Slide the lens cover. 2. The POWER and LAMP LEDs on the projector turn on ( - ) 3. Ensure the LAMP LED is a PC, press the appropriate keys on the computer keyboard to switch the display output to the projector. (Check the...
... on a steady (not flashing) orange and then press the Power button to turn on. Slide the lens cover. 2. The POWER and LAMP LEDs on the projector turn on ( - ) 3. Ensure the LAMP LED is a PC, press the appropriate keys on the computer keyboard to switch the display output to the projector. (Check the...
User Manual
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When the "Power Off? / Press Power again" message appears, press the Power button. Turn off . 8. 7. The projector will turn off the main Power switch when the Lamp LED stops flashing. Setup and Operation Caution: Do not unplug the power cord until the Ready LED stops flashing, indicating the projector has cooled down. 20
When the "Power Off? / Press Power again" message appears, press the Power button. Turn off . 8. 7. The projector will turn off the main Power switch when the Lamp LED stops flashing. Setup and Operation Caution: Do not unplug the power cord until the Ready LED stops flashing, indicating the projector has cooled down. 20
User Manual
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... Off Disable Off Bright Normal Note: The Setup menu functions are available to all input port to find out the valid source. On Lamp Mode Press the cursor button to adjust the audio volume level. Menu Setting ITEM DESCRIPTION Volume Press the cursor (Range: 0 - 8) ...button to choose the lamp mode. Eco mode uses less power and extends lamp life, but increases lamp brightness. Auto Power Automatically lamp off when no signal. (Range: Disable - 180) Off (min.) Direct Power Automatically power on ...
... Off Disable Off Bright Normal Note: The Setup menu functions are available to all input port to find out the valid source. On Lamp Mode Press the cursor button to adjust the audio volume level. Menu Setting ITEM DESCRIPTION Volume Press the cursor (Range: 0 - 8) ...button to choose the lamp mode. Eco mode uses less power and extends lamp life, but increases lamp brightness. Auto Power Automatically lamp off when no signal. (Range: Disable - 180) Off (min.) Direct Power Automatically power on ...
User Manual
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Menu Setting Setup Menu Functions Available for Connected Source Function RGB Projection Type O Video Type Audio Input O Volume O Source Lock O Auto Power Off O Direct Power On O Lamp Mode O Fan Mode O O = available video source DVI Component Video Composite Video O O O O O O O O O O O O O O O O O O O O O O O O O S-Video O O O O O O O O O 34
Menu Setting Setup Menu Functions Available for Connected Source Function RGB Projection Type O Video Type Audio Input O Volume O Source Lock O Auto Power Off O Direct Power On O Lamp Mode O Fan Mode O O = available video source DVI Component Video Composite Video O O O O O O O O O O O O O O O O O O O O O O O O O S-Video O O O O O O O O O 34
User Manual
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... - 38 See "Setting an Access Password (Security Lock)" on page 21 for the blank screen. (Range: Black - Blue - See "Resetting the Lamp" on page 42. White) Logo Display Press to enable or disable if the logo displays when the projector starts, and when no source is enabled...time after you enable Security Lock a Register Password dialog box appears: DEFAULT 0% Blue On Disable Status Reset You can see Lamp Hours , Video Information , Active Source and Reset Lamp Hour in the password fields. When the password is detected. (Range: On - or Enter button to enter the You ...
... - 38 See "Setting an Access Password (Security Lock)" on page 21 for the blank screen. (Range: Black - Blue - See "Resetting the Lamp" on page 42. White) Logo Display Press to enable or disable if the logo displays when the projector starts, and when no source is enabled...time after you enable Security Lock a Register Password dialog box appears: DEFAULT 0% Blue On Disable Status Reset You can see Lamp Hours , Video Information , Active Source and Reset Lamp Hour in the password fields. When the password is detected. (Range: On - or Enter button to enter the You ...
User Manual
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... a certain amount of mercury and should only be replaced when it burns out. It should be disposed of the new lamp-doing so may shorten its operation life. Avoid touching the glass surface of according to local ordinance regulations. 2. Warning: Be sure to do so could ...result in a severe burn. 1. Failure to turn off and unplug the projector at least an hour before replacing the lamp. Loosen the two captive screws on the...
... a certain amount of mercury and should only be replaced when it burns out. It should be disposed of the new lamp-doing so may shorten its operation life. Avoid touching the glass surface of according to local ordinance regulations. 2. Warning: Be sure to do so could ...result in a severe burn. 1. Failure to turn off and unplug the projector at least an hour before replacing the lamp. Loosen the two captive screws on the...
User Manual
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Appendices B 3. C D 4. Lift the module handle up (D). 40 Open the lamp compartment cover (B). Remove the two screws from the lamp module (C). 2.
Appendices B 3. C D 4. Lift the module handle up (D). 40 Open the lamp compartment cover (B). Remove the two screws from the lamp module (C). 2.
User Manual
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Reverse steps 1 to 5 to remove the lamp module D (D) Appendices 6. Pull firmly on the module handle to install the new lamp module. 41 5.
Reverse steps 1 to 5 to remove the lamp module D (D) Appendices 6. Pull firmly on the module handle to install the new lamp module. 41 5.
User Manual
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...: ; ; ; . Press the cursor button to move to Status. 4. Press the cursor button to move down to zero. 42 Appendices Resetting the Lamp After replacing the lamp, you should reset the lamp hour counter to open the Image menu. 2. Press the cursor or Enter button. Press the cursor or Enter button to the following...
...: ; ; ; . Press the cursor button to move to Status. 4. Press the cursor button to move down to zero. 42 Appendices Resetting the Lamp After replacing the lamp, you should reset the lamp hour counter to open the Image menu. 2. Press the cursor or Enter button. Press the cursor or Enter button to the following...
User Manual
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...33-feet) specified range. 4. Use the Keystone button on the Main menu of the OSD. Problem: The color of the OSD. Put the old lamp back in the correct order and check that the power cable is on your notebook or desktop PC. 2. Ensure the projector-to-screen distance is... clean. Lamp Problems Problem: There is blurred 1. Press the power button twice to correct the problem. Problem: The image is no contrast Adjust the Contrast setting...
...33-feet) specified range. 4. Use the Keystone button on the Main menu of the OSD. Problem: The color of the OSD. Put the old lamp back in the correct order and check that the power cable is on your notebook or desktop PC. 2. Ensure the projector-to-screen distance is... clean. Lamp Problems Problem: There is blurred 1. Press the power button twice to correct the problem. Problem: The image is no contrast Adjust the Contrast setting...