GT1080HDR Datasheet
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... Distance 1.3' - 11.3' Image Size 36.2"-307.8" Projection Lens F/2.8; DLP® and the DLP logo are registered trademarks of time may cause headaches or fatigue. Audio-Out 7. USB-Power/out 4. GT1080HDR OPTICAL/TECHNICAL SPECIFICATIONS Display Technology Texas Instruments 0.65" 1080p DMD Color Wheel 6 Segment; HDMI 1.4a 3. AC power 10. Kensington lock Power On User 1, 2, 3 Brightness Not Supported Mute DB Source Menu HDMI 1, HDMI 2 VGA1 Power Off Contrast Mode Aspect Ratio 3D Sleep Timer Volume + Re-sync Enter Volume - All specifications subject to change...
... Distance 1.3' - 11.3' Image Size 36.2"-307.8" Projection Lens F/2.8; DLP® and the DLP logo are registered trademarks of time may cause headaches or fatigue. Audio-Out 7. USB-Power/out 4. GT1080HDR OPTICAL/TECHNICAL SPECIFICATIONS Display Technology Texas Instruments 0.65" 1080p DMD Color Wheel 6 Segment; HDMI 1.4a 3. AC power 10. Kensington lock Power On User 1, 2, 3 Brightness Not Supported Mute DB Source Menu HDMI 1, HDMI 2 VGA1 Power Off Contrast Mode Aspect Ratio 3D Sleep Timer Volume + Re-sync Enter Volume - All specifications subject to change...
EH412ST User Manual
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... Remote control 2...13 SETUP AND INSTALLATION 14 Installing the projector...14 Connecting sources to the projector 16 Adjusting the projector image...17 USING THE PROJECTOR 20 Powering on / off the projector 20 Selecting an input source...21 Menu navigation and features 22 OSD Menu tree...23 Display image settings menu...31 Display 3D menu...33 Display aspect ratio menu...34 Display edge mask menu...35 Display zoom menu...35 Display image shift menu...35 Display keystone menu...35 Audio mute menu...35 Audio volume menu...35 Audio audio input menu...35 Setup projection menu...36 Setup lamp...
... Remote control 2...13 SETUP AND INSTALLATION 14 Installing the projector...14 Connecting sources to the projector 16 Adjusting the projector image...17 USING THE PROJECTOR 20 Powering on / off the projector 20 Selecting an input source...21 Menu navigation and features 22 OSD Menu tree...23 Display image settings menu...31 Display 3D menu...33 Display aspect ratio menu...34 Display edge mask menu...35 Display zoom menu...35 Display image shift menu...35 Display keystone menu...35 Audio mute menu...35 Audio volume menu...35 Audio audio input menu...35 Setup projection menu...36 Setup lamp...
EH412ST User Manual
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Setup power settings menu...36 Setup security menu...37 Setup HDMI link settings menu 38 Setup test pattern menu...38 Setup remote settings menu...38 Setup projector ID menu...39 Setup options menu...39 Setup reset menu...40 Info menu...40 MAINTENANCE 41 Replacing the lamp...41 Installing and cleaning the dust filter 43 ADDITIONAL INFORMATION 44 Compatible resolutions...44 Image size and projection distance 46 Projector dimensions and ceiling mount installation 47 IR remote control 1 codes...48 IR remote control 2 codes...50 Troubleshooting...52 Warning indicators...54 Specifications......
Setup power settings menu...36 Setup security menu...37 Setup HDMI link settings menu 38 Setup test pattern menu...38 Setup remote settings menu...38 Setup projector ID menu...39 Setup options menu...39 Setup reset menu...40 Info menu...40 MAINTENANCE 41 Replacing the lamp...41 Installing and cleaning the dust filter 43 ADDITIONAL INFORMATION 44 Compatible resolutions...44 Image size and projection distance 46 Projector dimensions and ceiling mount installation 47 IR remote control 1 codes...48 IR remote control 2 codes...50 Troubleshooting...52 Warning indicators...54 Specifications......
EH412ST User Manual
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.... ‡‡ When replacing the lamp, please allow the unit to certain flashing images or lights contained in places where smoke from remote control before disconnecting power. To replace the lamp, follow the correct projector orientation installation as it shows warning messages. ‡‡ Reset the "Lamp Reset" function from the on-screen display "Setup lamp settings" menu after replacing the lamp module. ‡‡ When switching the projector off and unplug the power plug from AC outlet...
.... ‡‡ When replacing the lamp, please allow the unit to certain flashing images or lights contained in places where smoke from remote control before disconnecting power. To replace the lamp, follow the correct projector orientation installation as it shows warning messages. ‡‡ Reset the "Lamp Reset" function from the on-screen display "Setup lamp settings" menu after replacing the lamp module. ‡‡ When switching the projector off and unplug the power plug from AC outlet...
EH412ST User Manual
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... the projector lamp or the projector itself. For none standard installation advise please contact Optoma. 14 English SETUP AND INSTALLATION Installing the projector Your projector is placed from the screen the projected image size increases and vertical offset also increases proportionally. Table mount front Ceiling mount front Table mount rear Ceiling mount rear Projector should be placed flat on a surface and 90 degrees / perpendicular to the screen. ‡‡ How to determine projector location...
... the projector lamp or the projector itself. For none standard installation advise please contact Optoma. 14 English SETUP AND INSTALLATION Installing the projector Your projector is placed from the screen the projected image size increases and vertical offset also increases proportionally. Table mount front Ceiling mount front Table mount rear Ceiling mount rear Projector should be placed flat on a surface and 90 degrees / perpendicular to the screen. ‡‡ How to determine projector location...
EH412ST User Manual
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... be prompted to turn red. 2. Securely connect the power lead and signal/source cable. When the On/Standby LED turns solid red, this indicates the projector has entered standby mode. Note: It is not recommended that the projector is turned on immediately, right after 15 seconds. A start up screen will display in standby mode, simply press the " " button again to operate for about 10 seconds for the second time, the projector will flash green or flash blue. If you wish...
... be prompted to turn red. 2. Securely connect the power lead and signal/source cable. When the On/Standby LED turns solid red, this indicates the projector has entered standby mode. Note: It is not recommended that the projector is turned on immediately, right after 15 seconds. A start up screen will display in standby mode, simply press the " " button again to operate for about 10 seconds for the second time, the projector will flash green or flash blue. If you wish...
EH412ST User Manual
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USING THE PROJECTOR Main Menu Sub Menu Sub Menu 2 Sub Menu 3 Sub Menu 4 Projection Lamp Settings Lamp Reminder Lamp Reset Filter Usage Hours Optional Filter Installed Filter Settings Filter Reminder Setup Filter Reset Direct Power On Signal Power On Auto Power Off (min.) Sleep Timer Power Settings (min.) Sleep Timer (min.) Always On Quick Resume Power Mode (Standby) USB Power Security Security Security Timer Change Password Month Day Hour Values Front [Default] Rear Ceiling-top Rear-top Off On [Default] Cancel [Default] Yes (Read only) Yes No Off 300hr 500hr [...
USING THE PROJECTOR Main Menu Sub Menu Sub Menu 2 Sub Menu 3 Sub Menu 4 Projection Lamp Settings Lamp Reminder Lamp Reset Filter Usage Hours Optional Filter Installed Filter Settings Filter Reminder Setup Filter Reset Direct Power On Signal Power On Auto Power Off (min.) Sleep Timer Power Settings (min.) Sleep Timer (min.) Always On Quick Resume Power Mode (Standby) USB Power Security Security Security Timer Change Password Month Day Hour Values Front [Default] Rear Ceiling-top Rear-top Off On [Default] Cancel [Default] Yes (Read only) Yes No Off 300hr 500hr [...
EH412ST User Manual
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... movie director intended. USING THE PROJECTOR Display menu Display image settings menu Display Mode There are many factory presets optimized for various types of images. ‡‡ Cinema: Provides the best colors for watching movies. ‡‡ Film: Select to standard reference levels. Note: HDMI2 and VGA do not support Dynamic Range. HDR ‡‡ Off: Turn off , blackboard, light yellow, light green, light blue, pink, and gray. Color, color temperature, brightness, contrast and...
... movie director intended. USING THE PROJECTOR Display menu Display image settings menu Display Mode There are many factory presets optimized for various types of images. ‡‡ Cinema: Provides the best colors for watching movies. ‡‡ Film: Select to standard reference levels. Note: HDMI2 and VGA do not support Dynamic Range. HDR ‡‡ Off: Turn off , blackboard, light yellow, light green, light blue, pink, and gray. Color, color temperature, brightness, contrast and...
EH412ST User Manual
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... image. After the initial setup and fine tuning is set to HDR, user can only select HDR for Gamma setting. USING THE PROJECTOR HDR Picture Mode ‡‡ Bright: Choose this mode for brighter more vibrant colors in picture. ‡‡ Color Temperature: Select a color temperature from Standard, Cool, or Cold. ‡‡ Color Matching: Select the following options: ±± Color: Adjust the red (R), green (G), black (B), cyan (C), yellow (Y), magenta (M), and white...
... image. After the initial setup and fine tuning is set to HDR, user can only select HDR for Gamma setting. USING THE PROJECTOR HDR Picture Mode ‡‡ Bright: Choose this mode for brighter more vibrant colors in picture. ‡‡ Color Temperature: Select a color temperature from Standard, Cool, or Cold. ‡‡ Color Matching: Select the following options: ±± Color: Adjust the red (R), green (G), black (B), cyan (C), yellow (Y), magenta (M), and white...
EH412ST User Manual
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... the factory default settings for IR, RF or polarized 3D Glasses. Note: This menu is only available if the input source is disabled, the frequency and phase items will be unstable or flickers, use optimized settings for color settings. The lamp life will appear for lamp-based projectors. ‡‡ Bright: Choose "Bright" to flicker vertically. ‡‡ Phase: Synchronize the signal timing of the content and adjust lamp power consumption...
... the factory default settings for IR, RF or polarized 3D Glasses. Note: This menu is only available if the input source is disabled, the frequency and phase items will be unstable or flickers, use optimized settings for color settings. The lamp life will appear for lamp-based projectors. ‡‡ Bright: Choose "Bright" to flicker vertically. ‡‡ Phase: Synchronize the signal timing of the content and adjust lamp power consumption...
EH412ST User Manual
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.... Audio audio input menu Audio Input Select the audio input port for the video sources as follows: ‡‡ HDMI1: Audio 1, Audio 2, or Default. ‡‡ HDMI2/MHL: Audio 1, Audio 2, or Default. ‡‡ VGA: Audio 1 and Audio 2. Display keystone menu Keystone Adjust the image distortion caused by tilting the projector. On: Choose "On" to turn mute on the edge of video source. English 35 When an external speaker is connected, the internal speaker is automatically muted. USING THE PROJECTOR Display edge mask menu Edge...
.... Audio audio input menu Audio Input Select the audio input port for the video sources as follows: ‡‡ HDMI1: Audio 1, Audio 2, or Default. ‡‡ HDMI2/MHL: Audio 1, Audio 2, or Default. ‡‡ VGA: Audio 1 and Audio 2. Display keystone menu Keystone Adjust the image distortion caused by tilting the projector. On: Choose "On" to turn mute on the edge of video source. English 35 When an external speaker is connected, the internal speaker is automatically muted. USING THE PROJECTOR Display edge mask menu Edge...
EH412ST User Manual
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... control. Auto Power Off (min.) Sets the countdown timer interval. The countdown timer will automatically power on the remote control. Note: "Filter Usage Hours / Filter Reminder / Filter Reset" will be over 3W. Signal Power On Choose "On" to activate Direct Power mode. USING THE PROJECTOR Setup menu Setup projection menu Projection Select the preferred projection between front, rear, ceiling-top, and rear-top. Setup lamp settings menu Lamp Reminder Choose this function to the projector. Optional Filter Installed Set the warning message setting. ‡‡ Yes: Display...
... control. Auto Power Off (min.) Sets the countdown timer interval. The countdown timer will automatically power on the remote control. Note: "Filter Usage Hours / Filter Reminder / Filter Reset" will be over 3W. Signal Power On Choose "On" to activate Direct Power mode. USING THE PROJECTOR Setup menu Setup projection menu Projection Select the preferred projection between front, rear, ceiling-top, and rear-top. Setup lamp settings menu Lamp Reminder Choose this function to the projector. Optional Filter Installed Set the warning message setting. ‡‡ Yes: Display...
EH412ST User Manual
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... when user turns off the projector. ‡‡ On: If the projector is accidentally turned off . ‡‡ Always On: Check to set the number of 100 seconds. Security Timer Can be select the time (Month/Day/Hour) function to set or modify the password that is always powered on by a USB power source. Change Password Use to enter your password again. Note: The Sleep Timer is reset every time when the projector is powered off...
... when user turns off the projector. ‡‡ On: If the projector is accidentally turned off . ‡‡ Always On: Check to set the number of 100 seconds. Security Timer Can be select the time (Month/Day/Hour) function to set or modify the password that is always powered on by a USB power source. Change Password Use to enter your password again. Note: The Sleep Timer is reset every time when the projector is powered off...
EH412ST User Manual
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... display a blue, red, green, gray color, none, or logo screen when no signal is thin. Set "Off" to rename the input function for easier identification. However, the projector can be set this option "On" and press the button on the projector keypad or Source button on the remote control then the next available input source is selected automatically. English 39 USING THE PROJECTOR Setup projector ID menu Projector ID ID definition can be operated by using RS232 command. Input Source...
... display a blue, red, green, gray color, none, or logo screen when no signal is thin. Set "Off" to rename the input function for easier identification. However, the projector can be set this option "On" and press the button on the projector keypad or Source button on the remote control then the next available input source is selected automatically. English 39 USING THE PROJECTOR Setup projector ID menu Projector ID ID definition can be operated by using RS232 command. Input Source...
EH412ST User Manual
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Info menu Info menu View the projector information as listed below: ‡‡ Regulatory ‡‡ Serial Number ‡‡ Source ‡‡ Resolution ‡‡ Refresh Rate ‡‡ Display Mode ‡‡ Power Mode (Standby) ‡‡ Lamp Hours ‡‡ Brightness Mode ‡‡ FW Version 40 English Reset to Default Return the factory default settings for OSD menu settings. USING THE PROJECTOR Setup reset menu Reset OSD Return the factory default settings for Setup menu settings.
Info menu Info menu View the projector information as listed below: ‡‡ Regulatory ‡‡ Serial Number ‡‡ Source ‡‡ Resolution ‡‡ Refresh Rate ‡‡ Display Mode ‡‡ Power Mode (Standby) ‡‡ Lamp Hours ‡‡ Brightness Mode ‡‡ FW Version 40 English Reset to Default Return the factory default settings for OSD menu settings. USING THE PROJECTOR Setup reset menu Reset OSD Return the factory default settings for Setup menu settings.
EH412ST User Manual
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.... 42 English Lift up the lamp handle. 4 8. Remove the cover. 2 6. Turn on the projector. ‡‡ Do not touch the glass area of the lamp. Switch off the power to the projector by pressing the " " button on the remote control or the projector keypad. 2. Remove the lamp module carefully. 6 10. Disconnect the power cord. 4. Lamp Reset: (i) Press "Menu" (ii) Select "Setup" (iii) Select "Lamp Settings" (iv) Select "Lamp Reset" (v) Select "Yes...
.... 42 English Lift up the lamp handle. 4 8. Remove the cover. 2 6. Turn on the projector. ‡‡ Do not touch the glass area of the lamp. Switch off the power to the projector by pressing the " " button on the remote control or the projector keypad. 2. Remove the lamp module carefully. 6 10. Disconnect the power cord. 4. Lamp Reset: (i) Press "Menu" (ii) Select "Setup" (iii) Select "Lamp Settings" (iv) Select "Lamp Reset" (v) Select "Yes...
EH412ST User Manual
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... power cord. 3. Remove the dust filter carefully. 1 4. Switch off the power to clean the dust filter every three months. Procedure: 1. Clean or replace the dust filter. 2 5. Cleaning the dust filter We recommend you to the projector by pressing the " " button on the remote control or the projector keypad. 2. To install the dust filter, reverse the previous steps. 2 1 English 43 MAINTENANCE Installing and cleaning the dust filter Installing the dust filter Note: Dust filters are only required/supplied...
... power cord. 3. Remove the dust filter carefully. 1 4. Switch off the power to clean the dust filter every three months. Procedure: 1. Clean or replace the dust filter. 2 5. Cleaning the dust filter We recommend you to the projector by pressing the " " button on the remote control or the projector keypad. 2. To install the dust filter, reverse the previous steps. 2 1 English 43 MAINTENANCE Installing and cleaning the dust filter Installing the dust filter Note: Dust filters are only required/supplied...
EH412ST User Manual
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... too large ‡‡ Adjust the image size by using the zoom lever (only for standard lens model). ‡‡ Move the projector closer to or further from the screen. ‡‡ Press "Menu" on the screen and below the bottom of connectors are not crooked or broken. ‡‡ Check if the projection lamp has been securely installed. T he image is not turned on. I mage has...
... too large ‡‡ Adjust the image size by using the zoom lever (only for standard lens model). ‡‡ Move the projector closer to or further from the screen. ‡‡ Press "Menu" on the screen and below the bottom of connectors are not crooked or broken. ‡‡ Check if the projection lamp has been securely installed. T he image is not turned on. I mage has...
EH412ST User Manual
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... not display in the "Replacing the Lamp" section on the projector. ‡‡ Make sure there are exhausted. To replace the lamp, follow the procedures in 3D ‡‡ Check if the battery of life, it will not turn off the projector, then unplug the power cord and wait at least 20 seconds before reconnecting power. Remote control problems If the remote control does not work ‡‡ Check the operating...
... not display in the "Replacing the Lamp" section on the projector. ‡‡ Make sure there are exhausted. To replace the lamp, follow the procedures in 3D ‡‡ Check if the battery of life, it will not turn off the projector, then unplug the power cord and wait at least 20 seconds before reconnecting power. Remote control problems If the remote control does not work ‡‡ Check the operating...
EH412ST User Manual
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This indicates the projector has overheated. LED lightning messages Message Standby state (Input power cord) Power on (Warming) Power on & Lamp lighting Power off (Cooling) Quick Resume (100 secs) Error (Lamp fail) Error (Fan failure) Error (Over Temp) Power LED (Red) Steady light Flashing Flashing Flashing Power LED (Green or Blue) Temp-LED (Red) Flashing (0.5 sec off / 0.5 sec on) Steady light Flashing (0.5 sec off . Back to red steady light when cooling fan turns off / 0.5 sec light). Unplug the power cord from the projector, wait for assistance. Flashing (0.25 sec off / 0.25...
This indicates the projector has overheated. LED lightning messages Message Standby state (Input power cord) Power on (Warming) Power on & Lamp lighting Power off (Cooling) Quick Resume (100 secs) Error (Lamp fail) Error (Fan failure) Error (Over Temp) Power LED (Red) Steady light Flashing Flashing Flashing Power LED (Green or Blue) Temp-LED (Red) Flashing (0.5 sec off / 0.5 sec on) Steady light Flashing (0.5 sec off . Back to red steady light when cooling fan turns off / 0.5 sec light). Unplug the power cord from the projector, wait for assistance. Flashing (0.25 sec off / 0.25...
