Brochure
Page 1
Component Compatible, S-Video, Composite Video, two audio inputs & 12v trigger • Express on/off function to Power on/off the projector in bright environments from top cover & filter-free design The Native XGA EP774 delivers high performance images and video graphics easily suitable for seamless presentations • Long life lamp, easy to replace from its compact sleek design. EP774 Digital DLP® Projector Exceptional Brightness Compact Sleek Design Superior Image Clarity...
Component Compatible, S-Video, Composite Video, two audio inputs & 12v trigger • Express on/off function to Power on/off the projector in bright environments from top cover & filter-free design The Native XGA EP774 delivers high performance images and video graphics easily suitable for seamless presentations • Long life lamp, easy to replace from its compact sleek design. EP774 Digital DLP® Projector Exceptional Brightness Compact Sleek Design Superior Image Clarity...
Brochure
Page 2
... Level Lamp Life * Display Technology Weight Dimensions (W x H x D) Remote Control INPUTS: CONTROL OUTPUTS: Audio Aspect Ratio Keystone Correction On Screen Display Video Compatibility Uniformity Displayable Colours Projection Lens Throw Ratio Projection Distance Image Size Horizontal Scan Rate Vertical Scan Rate Lamp Type Power Supply Power Consumption Operating Conditions Security Standard Accessories RoHS Lamp Warranty Warranty XGA 1024 x 768 SXGA+ 1400 x 1050 4000 ANSI Lumens 2500:1 30/35dB (STD/BRIGHT mode) 3000/2000 hours (STD/BRIGHT mode) 0.7" XGA Double Data Rate (DDR) DLP®...
... Level Lamp Life * Display Technology Weight Dimensions (W x H x D) Remote Control INPUTS: CONTROL OUTPUTS: Audio Aspect Ratio Keystone Correction On Screen Display Video Compatibility Uniformity Displayable Colours Projection Lens Throw Ratio Projection Distance Image Size Horizontal Scan Rate Vertical Scan Rate Lamp Type Power Supply Power Consumption Operating Conditions Security Standard Accessories RoHS Lamp Warranty Warranty XGA 1024 x 768 SXGA+ 1400 x 1050 4000 ANSI Lumens 2500:1 30/35dB (STD/BRIGHT mode) 3000/2000 hours (STD/BRIGHT mode) 0.7" XGA Double Data Rate (DDR) DLP®...
User Manual
Page 1
... 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 the OSD Language...26 Menu Setting ...27 OSD Menu Overview ...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...
... 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 the OSD Language...26 Menu Setting ...27 OSD Menu Overview ...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...
User Manual
Page 4
... instructions for about one hour. Remove the batteries from the remote control when storing or not in the way of properly. Recycle or dispose in the "Regulatory Compliance" section on the power cord. Regulatory Warnings Before installing and using the projector, read the regulatory notices in accordance with local, state, or federal Laws. Before replacing the lamp: Unplug the power cord. Cleaning the Projector Unplug the power cord before cleaning...
... instructions for about one hour. Remove the batteries from the remote control when storing or not in the way of properly. Recycle or dispose in the "Regulatory Compliance" section on the power cord. Regulatory Warnings Before installing and using the projector, read the regulatory notices in accordance with local, state, or federal Laws. Before replacing the lamp: Unplug the power cord. Cleaning the Projector Unplug the power cord before cleaning...
User Manual
Page 5
... SECAM • A high brightness rating allows for presentations in daylight or in lit rooms • Supports resolutions up to SXGA at 16.7 million colors to deliver crisp, clear images • Flexible setup allows for front and rear projections • Line-of-vision projections remain square, with advanced keystone correction for angled projections • Input source automatically detected About this manual This manual is intended...
... SECAM • A high brightness rating allows for presentations in daylight or in lit rooms • Supports resolutions up to SXGA at 16.7 million colors to deliver crisp, clear images • Flexible setup allows for front and rear projections • Line-of-vision projections remain square, with advanced keystone correction for angled projections • Input source automatically detected About this manual This manual is intended...
User Manual
Page 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. Caution: Avoid using the projector in dusty environments. 6 DB15) CARRYING CASE Contact your dealer immediately if any items are included: DLP 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 -
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. Caution: Avoid using the projector in dusty environments. 6 DB15) CARRYING CASE Contact your dealer immediately if any items are included: DLP 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 -
User Manual
Page 7
LABEL DESCRIPTION Focus Focuses the projected image Lens zoom Enlarges the projected image Screws Holds lamp to projector See "Top view-OSD buttons and LEDs" IR receiver Receiver for good air circulation, which keeps the projector lamp cool. Push to protect lens when not in use Lens cover Slide across 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- Views of...
LABEL DESCRIPTION Focus Focuses the projected image Lens zoom Enlarges the projected image Screws Holds lamp to projector See "Top view-OSD buttons and LEDs" IR receiver Receiver for good air circulation, which keeps the projector lamp cool. Push to protect lens when not in use Lens cover Slide across 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- Views of...
User Manual
Page 8
... 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 is powered on and working correctly Off Unit is powered off Flashing Operational error code (Refer to "LED Error Messages" on page 45) 8 Introduction Top view-On-screen Display (OSD) buttons and LEDs 12 3 4 56...
... 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 is powered on and working correctly Off Unit is powered off Flashing Operational error code (Refer to "LED Error Messages" on page 45) 8 Introduction Top view-On-screen Display (OSD) buttons and LEDs 12 3 4 56...
User Manual
Page 13
... obstructs the path between the remote control and the projector is used SEE PAGE: 13 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 signal off certain reflective surfaces such as the corresponding buttons on the remote control. The buttons and keys on the projector have the same functions as projector screens. 3.
... obstructs the path between the remote control and the projector is used SEE PAGE: 13 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 signal off certain reflective surfaces such as the corresponding buttons on the remote control. The buttons and keys on the projector have the same functions as projector screens. 3.
User Manual
Page 14
... when connected through USB to a PC Page down when connected through USB to a PC Navigates and changes settings in the OSD Adjusts volume Zoom in/out 24 Input source select S-Video Input source select Composite Input source select VGA Display blank & Audio mute Input source select DVI Re-Sync VGA source, adjustment for phase, tracking, size, position Opens the OSD Freeze/unfreezes the on-screen picture Corrects image-trapezoid (wider top/bottom) effect 24 Navigates and changes settings in the OSD Changes settings...
... when connected through USB to a PC Page down when connected through USB to a PC Navigates and changes settings in the OSD Adjusts volume Zoom in/out 24 Input source select S-Video Input source select Composite Input source select VGA Display blank & Audio mute Input source select DVI Re-Sync VGA source, adjustment for phase, tracking, size, position Opens the OSD Freeze/unfreezes the on-screen picture Corrects image-trapezoid (wider top/bottom) effect 24 Navigates and changes settings in the OSD Changes settings...
User Manual
Page 17
... Connect the supplied S-video cable (not supplied) from an audio input device. Connect the audio cable (not supplied) from a video device. ITEM A B C D E F G H I and DVI-D are supported. Audio in Connect an audio cable (not supplied) from a computer. Check the user manual of the connecting device to a monitor. Both DVI-I LABEL DESCRIPTION Rear IR Receiver for IR signal from a video device. VGA out Connect a VGA cable (supplied) to confirm it has the appropriate output connector. Video Connect a composite video cable (supplied) from remote control. Audio-out Audio...
... Connect the supplied S-video cable (not supplied) from an audio input device. Connect the audio cable (not supplied) from a video device. ITEM A B C D E F G H I and DVI-D are supported. Audio in Connect an audio cable (not supplied) from a computer. Check the user manual of the connecting device to a monitor. Both DVI-I LABEL DESCRIPTION Rear IR Receiver for IR signal from a video device. VGA out Connect a VGA cable (supplied) to confirm it has the appropriate output connector. Video Connect a composite video cable (supplied) from remote control. Audio-out Audio...
User Manual
Page 18
Reserved for USB mouse function and firmware upgrades. Connect a 12-volt trigger cable from a computer for installation control. When connected, the screen automatically adjusts vertically to the projector and connecting devices before making connections. 18 ITEM LABEL USB 12V RS-232 Setup and Operation DESCRIPTION Connect the supplied USB cable from the screen to this connector. Warning: As a safety precaution, disconnect all power to match the screen aspect ratio.
Reserved for USB mouse function and firmware upgrades. Connect a 12-volt trigger cable from a computer for installation control. When connected, the screen automatically adjusts vertically to the projector and connecting devices before making connections. 18 ITEM LABEL USB 12V RS-232 Setup and Operation DESCRIPTION Connect the supplied USB cable from the screen to this connector. Warning: As a safety precaution, disconnect all power to match the screen aspect ratio.
User Manual
Page 19
... than one input device is on a steady (not flashing) orange and then press the Power button to turn on the projector. Slide the lens cover. 2. Turn on . The projector splash screen displays and connected devices are supported through the VGA connector.) Setup and Operation 6. The projector prepares for shutdown and a "Wait a moment please..." message appears. 19 Switch [B] from off the projector, press the Power button. The POWER and LAMP LEDs on ( - ) 3. Ensure the LAMP LED is connected, press the Source button repeatedly...
... than one input device is on a steady (not flashing) orange and then press the Power button to turn on the projector. Slide the lens cover. 2. Turn on . The projector splash screen displays and connected devices are supported through the VGA connector.) Setup and Operation 6. The projector prepares for shutdown and a "Wait a moment please..." message appears. 19 Switch [B] from off the projector, press the Power button. The POWER and LAMP LEDs on ( - ) 3. Ensure the LAMP LED is connected, press the Source button repeatedly...
User Manual
Page 24
... the projected image. Press the Mute button to adjust the level. 3. Adjusting the Zoom, Focus and Keystone 1. Use the Image-focus control (on the remote control. Setup and Operation 4. Use the Volume +/button to turn off the volume. 24 Adjusting the Volume 1. Press the Volume +/button on the projector only) to correct image distortion. A 3. Use the Image-zoom control (on the remote control. The keystone control appears on the display. 2. The volume control appears on the display. Use the Keystone button to resize the projected image and screen size B . 2.
... the projected image. Press the Mute button to adjust the level. 3. Adjusting the Zoom, Focus and Keystone 1. Use the Image-focus control (on the remote control. Setup and Operation 4. Use the Volume +/button to turn off the volume. 24 Adjusting the Volume 1. Press the Volume +/button on the projector only) to correct image distortion. A 3. Use the Image-zoom control (on the remote control. The keystone control appears on the display. 2. The volume control appears on the display. Use the Keystone button to resize the projected image and screen size B . 2.
User Manual
Page 29
... the cursor 1-5) button to adjust the display sharpness (Range: Color Press the cursor button to 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 S-Video O O O O O O O O 29 DEFAULT 3 Normal Image Menu Functions Available for Connected Source Function RGB Display Mode O Brightness O Contrast O White Peaking O Saturation Tint Sharpness O Color Temp O O = available to adjust the color temperature Temperature (Range: Cool/Normal/Warm) *Note: Menu represents the default settings on the projector.
... the cursor 1-5) button to adjust the display sharpness (Range: Color Press the cursor button to 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 S-Video O O O O O O O O 29 DEFAULT 3 Normal Image Menu Functions Available for Connected Source Function RGB Display Mode O Brightness O Contrast O White Peaking O Saturation Tint Sharpness O Color Temp O O = available to adjust the color temperature Temperature (Range: Cool/Normal/Warm) *Note: Menu represents the default settings on the projector.
User Manual
Page 32
... DEFAULT button to choose from four projection methods: Desktop mount, front of screen Desktop front Desktop mount, rear of screen Ceiling mount, front of screen Ceiling mount, rear of screen Video Type Audio Input Press the cursor button to toggle between PC and Video input Auto Data Source: PC Video Source: Video 32 button to select the video standard (Range: Auto - Press the cursor button to the Setup menu. Press to change values for settings, and then press Enter or to open the OSD menu...
... DEFAULT button to choose from four projection methods: Desktop mount, front of screen Desktop front Desktop mount, rear of screen Ceiling mount, front of screen Ceiling mount, rear of screen Video Type Audio Input Press the cursor button to toggle between PC and Video input Auto Data Source: PC Video Source: Video 32 button to select the video standard (Range: Auto - Press the cursor button to the Setup menu. Press to change values for settings, and then press Enter or to open the OSD menu...
User Manual
Page 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
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
Page 44
... mode. • Ensure a connected notebook computer is configured for Troubleshooting In each problem-specific section, try the steps in the order suggested. ally done by pressing an Fn-key combination on to service personnel. 44 For example, if you to solve the problem more quickly. Keep a record of the steps you may encounter while using the projector. This may help you replace...
... mode. • Ensure a connected notebook computer is configured for Troubleshooting In each problem-specific section, try the steps in the order suggested. ally done by pressing an Fn-key combination on to service personnel. 44 For example, if you to solve the problem more quickly. Keep a record of the steps you may encounter while using the projector. This may help you replace...
User Manual
Page 46
... streaked 1. When the Ready LED is wider at the top or bottom (trapezoid effect) 1. Appendices Image Problems Problem: No image appears on the remote control or projector. 3. Turn off 1. Adjust the Focus on the remote control or projector to correct the problem. Problem: The image is on the Utility menu of the projected image does not match the source image. Use the Keystone button on the projector. 2. Problem: The color of the OSD to turn off the projector. Lamp Problems Problem: There is clean.
... streaked 1. When the Ready LED is wider at the top or bottom (trapezoid effect) 1. Appendices Image Problems Problem: No image appears on the remote control or projector. 3. Turn off 1. Adjust the Focus on the remote control or projector to correct the problem. Problem: The image is on the Utility menu of the projected image does not match the source image. Use the Keystone button on the projector. 2. Problem: The color of the OSD to turn off the projector. Lamp Problems Problem: There is clean.
User Manual
Page 47
... in the room. 4. Replace the batteries. 6. Have the remote control serviced. Appendices Remote Control Problems Problem: The projector does not respond to the remote control 1. Ensure the path between remote and sensor is no sound 1. Audio Problems Problem: There is not obstructed. 3. Test the source audio output with other speakers. 5. Turn off any fluorescent lights in the vicinity. 7. Have the projector serviced. 47 Check the audio cable connection. 4. Have the projector serviced. Check the audio cable connection. 2. Test the source audio output with other...
... in the room. 4. Replace the batteries. 6. Have the remote control serviced. Appendices Remote Control Problems Problem: The projector does not respond to the remote control 1. Ensure the path between remote and sensor is no sound 1. Audio Problems Problem: There is not obstructed. 3. Test the source audio output with other speakers. 5. Turn off any fluorescent lights in the vicinity. 7. Have the projector serviced. 47 Check the audio cable connection. 4. Have the projector serviced. Check the audio cable connection. 2. Test the source audio output with other...