User Manual
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... On the Projector 12 Powering Off the projector 13 Warning Indicator...13 Adjusting the Projected Image 14 Adjusting the Projector Image Height 14 Adjusting the Projector Zoom / Focus 15 Adjusting Projected Image Size 15 User Controls 16 Control Panel & Remote Control 16 On-Screen Display Menus 19 How to Operate ...19 Menu Tree...20 Image-I ...21 Image-II ...23 Colour Adjustment...25 Language ...25 Management ...26 Lamp Setting...29 Appendices 30 Troubleshooting 30 Replacing the Lamp 34 Compatibility Modes 35 RS232 Commands 36 Ceiling Mount Installation 37 Optoma Global Of...
... On the Projector 12 Powering Off the projector 13 Warning Indicator...13 Adjusting the Projected Image 14 Adjusting the Projector Image Height 14 Adjusting the Projector Zoom / Focus 15 Adjusting Projected Image Size 15 User Controls 16 Control Panel & Remote Control 16 On-Screen Display Menus 19 How to Operate ...19 Menu Tree...20 Image-I ...21 Image-II ...23 Colour Adjustment...25 Language ...25 Management ...26 Lamp Setting...29 Appendices 30 Troubleshooting 30 Replacing the Lamp 34 Compatibility Modes 35 RS232 Commands 36 Ceiling Mount Installation 37 Optoma Global Of...
User Manual
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... a loud popping sound. Warning- Reset the "Reset Lamp Hours" function from the On Screen Display "Lamp Setting" menu after replacing the lamp module (refer to change the lamp when it will not turn back on until the lamp module has been replaced. Warning- When switching the projector off, please ensure the projector completes its life, it shows warning messages. Warning- When the lamp reaches the end of fire or electric shock, do not open or disassemble the...
... a loud popping sound. Warning- Reset the "Reset Lamp Hours" function from the On Screen Display "Lamp Setting" menu after replacing the lamp module (refer to change the lamp when it will not turn back on until the lamp module has been replaced. Warning- When switching the projector off, please ensure the projector completes its life, it shows warning messages. Warning- When the lamp reaches the end of fire or electric shock, do not open or disassemble the...
User Manual
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... compatible (480i/p, 576i/p, 720p, 1080i) Multi-Auto functions: Auto detection, Automatic saving of user adjustments Full function IR remote control with laser pointer User friendly multilingual on screen menu Advanced digital keystone correction and high quality full screen image re-scaling User friendly control panel One built-in speaker with 3 Watt amplifier Multiple for choosing an EP747 projector, an Optoma Product.
... compatible (480i/p, 576i/p, 720p, 1080i) Multi-Auto functions: Auto detection, Automatic saving of user adjustments Full function IR remote control with laser pointer User friendly multilingual on screen menu Advanced digital keystone correction and high quality full screen image re-scaling User friendly control panel One built-in speaker with 3 Watt amplifier Multiple for choosing an EP747 projector, an Optoma Product.
User Manual
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Installation Connecting the Projector Connect the Computer/Notebook 6 5 VGA 43 2 DVD Player, Set- top Box, RGB HDTV receiver USB 7 S-Video Output Video Output 1 Audio Output (For Active Speakers) Due to the differ- 1...Power Cord ence in applications 2...DVI to DVI Cable for each country, 3 VGA to VGA Cable some regions may 4 Audio Input Cable have different acces- 5...RS232 Cable sories. 6...USB Cable 7 Audio Output Cable English 10
Installation Connecting the Projector Connect the Computer/Notebook 6 5 VGA 43 2 DVD Player, Set- top Box, RGB HDTV receiver USB 7 S-Video Output Video Output 1 Audio Output (For Active Speakers) Due to the differ- 1...Power Cord ence in applications 2...DVI to DVI Cable for each country, 3 VGA to VGA Cable some regions may 4 Audio Input Cable have different acces- 5...RS232 Cable sories. 6...USB Cable 7 Audio Output Cable English 10
User Manual
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check that the power cord and signal cable are securely connected. Turn on the lamp by pressing "Power/Standby" button on the control panel. And the Power LED will turn green. 4. The projector will detect your source (computer, notebook, video player, etc.). English 12 2 Power/Standby 1 Lens Cap The Power LED will turn red. 3. Ensure that "Source Lock" has been set to "Auto". If you connect multiple sources at the same time, use the "Source" button on the control panel or direct source key on remote control to switch. Turn on your...
check that the power cord and signal cable are securely connected. Turn on the lamp by pressing "Power/Standby" button on the control panel. And the Power LED will turn green. 4. The projector will detect your source (computer, notebook, video player, etc.). English 12 2 Power/Standby 1 Lens Cap The Power LED will turn red. 3. Ensure that "Source Lock" has been set to "Auto". If you connect multiple sources at the same time, use the "Source" button on the control panel or direct source key on remote control to switch. Turn on your...
User Manual
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... restart the projector. 3. Once in standby mode, simply press "Power/Standby" button to confirm, otherwise the message will flash red. The projector will see a message displayed on the projector immediately following a power off procedure. Turn off the projector lamp; Warning Indicator When the "TEMP" indicator turns red, it indicates a problem with the lamp. See page 38. When the "LAMP" indicator flashes red, it indicates the fan has failed. Stop using the projector and disconnect the power cord from...
... restart the projector. 3. Once in standby mode, simply press "Power/Standby" button to confirm, otherwise the message will flash red. The projector will see a message displayed on the projector immediately following a power off procedure. Turn off the projector lamp; Warning Indicator When the "TEMP" indicator turns red, it indicates a problem with the lamp. See page 38. When the "LAMP" indicator flashes red, it indicates the fan has failed. Stop using the projector and disconnect the power cord from...
User Manual
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The projector will focus at distances from 4.9 to 40.0 feet (1.5 to zoom in or out. Zoom Lever Focus Ring Adjusting Projection Image Size Diagonal Width 36.9" (93.8cm) 30.8" (78.1cm) Height 73.8" (187.5cm) 61.5" (156.3cm) 123.0" (312.5cm) ...14.1cm) 11.07" (28.1cm) 9.23" (23.4cm) Distance 4.9' (1.5m) 9.8' (3.0m) 16.4' (5.0m) This graph is clear. Installation Adjusting the Projector Zoom / Focus You may turn the zoom lever to 12.2 meters). To focus the image, rotate the focus ring until the image is for user's reference only. 172.2"(437.5cm) 143.5"(364.6cm) 137.76" ...
The projector will focus at distances from 4.9 to 40.0 feet (1.5 to zoom in or out. Zoom Lever Focus Ring Adjusting Projection Image Size Diagonal Width 36.9" (93.8cm) 30.8" (78.1cm) Height 73.8" (187.5cm) 61.5" (156.3cm) 123.0" (312.5cm) ...14.1cm) 11.07" (28.1cm) 9.23" (23.4cm) Distance 4.9' (1.5m) 9.8' (3.0m) 16.4' (5.0m) This graph is clear. Installation Adjusting the Projector Zoom / Focus You may turn the zoom lever to 12.2 meters). To focus the image, rotate the focus ring until the image is for user's reference only. 172.2"(437.5cm) 143.5"(364.6cm) 137.76" ...
User Manual
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User Controls Control Panel & Remote Control There are two ways for you to the input source. Keystone Adjusts image distortion caused by tilting the projector (±15 degrees). Re-Sync Automatically synchronizes the projector to control the functions: Remote Control and Control Panel. Source Press "Source" to navigate through the menus. Use tional Select Keys to select an input signal. English 16 Control Panel Remote Control Using the Control Panel Power Refer to the "Power On/Off the Projector" section on pages 12-13. Four...
User Controls Control Panel & Remote Control There are two ways for you to the input source. Keystone Adjusts image distortion caused by tilting the projector (±15 degrees). Re-Sync Automatically synchronizes the projector to control the functions: Remote Control and Control Panel. Source Press "Source" to navigate through the menus. Use tional Select Keys to select an input signal. English 16 Control Panel Remote Control Using the Control Panel Power Refer to the "Power On/Off the Projector" section on pages 12-13. Four...
User Manual
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... Source Lock Video Adjusts image distortion caused by tilting the projector (±15 degrees). Momentarily turns off the audio and video. Use this button to magnify the image. Use to page up. Clear your item selection. Display or exits the on pages 12-13. Sync Automatically synchronizes the projector to the input source. Select the display mode from PC, Photo, Video, Cinema, sRGB and User. Mouse left click. Select auto detection all connector ports...
... Source Lock Video Adjusts image distortion caused by tilting the projector (±15 degrees). Momentarily turns off the audio and video. Use this button to magnify the image. Use to page up. Clear your item selection. Display or exits the on pages 12-13. Sync Automatically synchronizes the projector to the input source. Select the display mode from PC, Photo, Video, Cinema, sRGB and User. Mouse left click. Select auto detection all connector ports...
User Manual
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... the Remote Control or Control Panel. 2. To exit, press "Menu" again. The projector will automatically detect the source. To open the OSD menu, press "Menu" on a particular page, press key to make image adjustments and change a variety of settings. User Controls On Screen Display Menus The Projector has multilingual On Screen Display menus that allow you to enter sub menu. 3. How to select the desired item and adjust the settings key. 4. When OSD is displayed, use...
... the Remote Control or Control Panel. 2. To exit, press "Menu" again. The projector will automatically detect the source. To open the OSD menu, press "Menu" on a particular page, press key to make image adjustments and change a variety of settings. User Controls On Screen Display Menus The Projector has multilingual On Screen Display menus that allow you to enter sub menu. 3. How to select the desired item and adjust the settings key. 4. When OSD is displayed, use...
User Manual
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... darkest parts of images. PC: For computer or notebook. (brightest image) Photo: For optimum colour at high brightness. Video Cinema: For home theater. sRGB: For standard PC colour. (best colour reproduction) User: Memorize user's settings. White Peaking Use the white peaking control to lighten the image. For a smooth and more natural image, adjust towards the maximum setting. User Controls Image-I Display Mode There are many factory presets...
... darkest parts of images. PC: For computer or notebook. (brightest image) Photo: For optimum colour at high brightness. Video Cinema: For home theater. sRGB: For standard PC colour. (best colour reproduction) User: Memorize user's settings. White Peaking Use the white peaking control to lighten the image. For a smooth and more natural image, adjust towards the maximum setting. User Controls Image-I Display Mode There are many factory presets...
User Manual
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.... Phase "Phase" synchronizes the signal timing of your desired aspect ratio. 4:3 : The input source will be scaled to fit the projection screen. 16:9 : The input source will be scaled to fit the width of the screen. LBX: This format is for non-16x9, letterbox source and for the input. User Controls Image-II Frequency "Frequency" changes the display data frequency to match the frequency...
.... Phase "Phase" synchronizes the signal timing of your desired aspect ratio. 4:3 : The input source will be scaled to fit the projection screen. 16:9 : The input source will be scaled to fit the width of the screen. LBX: This format is for non-16x9, letterbox source and for the input. User Controls Image-II Frequency "Frequency" changes the display data frequency to match the frequency...
User Manual
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... this function, the projector turns the image upside down for other signals if the current input signal is lost. Lock: The projector will search for ceiling-mounted projection. Rear-Ceiling When you select this function, the projector reverses and turns the image upside down. Keystone (Keystone Correction) Adjusts image distortion caused by tilting projector. (±15 degrees) Source Lock Auto: The projector will search specified connection port. Projection Front-Desktop The factory default setting. Rear...
... this function, the projector turns the image upside down for other signals if the current input signal is lost. Lock: The projector will search for ceiling-mounted projection. Rear-Ceiling When you select this function, the projector reverses and turns the image upside down. Keystone (Keystone Correction) Adjusts image distortion caused by tilting projector. (±15 degrees) Source Lock Auto: The projector will search specified connection port. Projection Front-Desktop The factory default setting. Rear...
User Manual
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..." to increase the volume. Treble The treble setting controls the higher frequencies of the projector. User Controls Reset Return the adjustments and settings to the factory default values. Execute: Returns the settings for proper high altitude cooling of your audio source. Press to decrease the bass. Press to increase the bass. 27 English Operates the fans at full speed continuously to allow for...
..." to increase the volume. Treble The treble setting controls the higher frequencies of the projector. User Controls Reset Return the adjustments and settings to the factory default values. Execute: Returns the settings for proper high altitude cooling of your audio source. Press to decrease the bass. Press to increase the bass. 27 English Operates the fans at full speed continuously to allow for...
User Manual
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... Timer: Can be requested to enter your password again. Change Password Use number buttons to select your selection. 1. Enter new Password again to confirm and press "Enter". Security ■ Enable: Choose "Enable" to use security verification when the turning on the projector without password verification. The Password is 4 digits, DEFAULT VALUE is "0000" (first time). 3. Once the time has...
... Timer: Can be requested to enter your password again. Change Password Use number buttons to select your selection. 1. Enter new Password again to confirm and press "Enter". Security ■ Enable: Choose "Enable" to use security verification when the turning on the projector without password verification. The Password is 4 digits, DEFAULT VALUE is "0000" (first time). 3. Once the time has...
User Manual
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... to the projector. User Controls Lamp Setting Projection Hours Displays the projection time. Then projector will auto power off when sleep timer countdown is being input to hide the warning message when the changing lamp message is finished. The message will lower power consumption and extend the lamp life by up to dim the projector lamp which will appear 30 hours before end of life. Reset Lamp Hours Resets the lamp life hour counter after replacing the lamp. ECO Mode Choose "On" to 130%. The countdown timer will auto power off...
... to the projector. User Controls Lamp Setting Projection Hours Displays the projection time. Then projector will auto power off when sleep timer countdown is being input to hide the warning message when the changing lamp message is finished. The message will lower power consumption and extend the lamp life by up to dim the projector lamp which will appear 30 hours before end of life. Reset Lamp Hours Resets the lamp life hour counter after replacing the lamp. ECO Mode Choose "On" to 130%. The countdown timer will auto power off...
User Manual
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... projection lamp has been securely installed. Problem: Left of right edge of connectors are using . From the "My Computer" icon, open the "Control Panel" folder, and double click the "Display" icon. 2. Appendices Troubleshooting If you experience trouble with the projector, refer to the following steps. 4. If the problem persists, please contact your display resolution setting is unstable or noisy Press "Sync" on the remote control or press "Re-Sync...
... projection lamp has been securely installed. Problem: Left of right edge of connectors are using . From the "My Computer" icon, open the "Control Panel" folder, and double click the "Display" icon. 2. Appendices Troubleshooting If you experience trouble with the projector, refer to the following steps. 4. If the problem persists, please contact your display resolution setting is unstable or noisy Press "Sync" on the remote control or press "Re-Sync...
User Manual
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... "Change" button under the SP box; Click on the projector lens. 31 English choose the resolution mode you need under the "Models" box. If you are using a Notebook: 1. Press the toggle output settings. Problem: Image is unstable or flickering Use "Phase" to correct it compatible with the product. Each has a different way to your graphic card to adjust resolution of focus Adjusts...
... "Change" button under the SP box; Click on the projector lens. 31 English choose the resolution mode you need under the "Models" box. If you are using a Notebook: 1. Press the toggle output settings. Problem: Image is unstable or flickering Use "Phase" to correct it compatible with the product. Each has a different way to your graphic card to adjust resolution of focus Adjusts...
User Manual
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... to adjust the aspect ratio by digitizing to the following: Please select 4:3 aspect ratio type on your DVD player, please select 4:3 aspect ratio in the "Replacing the Lamp". Problem: LED lighting message Message Standby State (Input power cord) Warming Normal Mode Cooling Error (Lamp failed) Error (Fan failed) Error (Over Temp.) Power-LED (Green) (Red) Temp-LED Lamp-LED Flashing Flashing Flashing English 32 Problem: The image is still stretched, you can't select 4:3 aspect ratio type on screen menu. If this happens, the projector will...
... to adjust the aspect ratio by digitizing to the following: Please select 4:3 aspect ratio type on your DVD player, please select 4:3 aspect ratio in the "Replacing the Lamp". Problem: LED lighting message Message Standby State (Input power cord) Warming Normal Mode Cooling Error (Lamp failed) Error (Fan failed) Error (Over Temp.) Power-LED (Green) (Red) Temp-LED Lamp-LED Flashing Flashing Flashing English 32 Problem: The image is still stretched, you can't select 4:3 aspect ratio type on screen menu. If this happens, the projector will...
User Manual
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... out the lamp module. To replace the lamp module, reverse the previous steps. Allow the projector to remove the screws from the lamp module. 7. When you a warning message Warning: Lamp compartment is dropped. Push up and remove the cover. 6. Switch off the power to cool down for at least 30 minutes before changing lamp! Allow 30 minutes to the projector by pressing the Power/ Standby button. 2. Disconnect the power cord. 4.
... out the lamp module. To replace the lamp module, reverse the previous steps. Allow the projector to remove the screws from the lamp module. 7. When you a warning message Warning: Lamp compartment is dropped. Push up and remove the cover. 6. Switch off the power to cool down for at least 30 minutes before changing lamp! Allow 30 minutes to the projector by pressing the Power/ Standby button. 2. Disconnect the power cord. 4.