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User manual OPTOMA H78DC3

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OPTOMA H78DC3 Supplementary Guide


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Manual abstract: user guide OPTOMA H78DC3

Detailed instructions for use are in the User's Guide.

Table of Contents English Usage Notice Precautions ...................................................................................................................... 2 Introduction Product Features ............................................................................................................. 4 Package Overview ........................................................................................................... 5 Product Overview ........................................................................................................... 6 Main Unit .................................................................................................................. 6 Control Panel ............................................................................................................. 7 Connection Ports ....................................................................................................... 8 Wireless Remote Control ........................................................................................... 9 Installation Connecting the Projector ................................................................................................ 10 Powering On/Off the Projector ....................................................................................... 11 Powering On the Projector ....................................................................................... 11 Powering Off the Projector ........................................................................................ 12 Adjusting the Projected Image ........................................................................................ 13 Adjusting the Projector's Height .............................................................................. 13 Adjusting the Projector's Zoom/Focus ..................................................................... 14 User Controls Control Panel & Remote Control .................................................................................... 15 Onscreen Display Menus .............................................................................................. 18 How to Operate ......................................................................................................... 18 Menu Tree ................................................................................................................. 19 Picture ....................................................................................................................... 20 Image ......................................................................................................................... 22 System ....................................................................................................................... 24 Display ....................................................................................................................... 25 Appendices Troubleshooting ............................................................................................................... 27 Replacing the Lamp ......................................................................................................... 30 Ceiling Mount Installation .............................................................................................. 31 1 Usage Notice Precautions Please follow all warnings, precautions, and maintenance procedures as recommended in this user's guide. Warning- Do not look into the lens. The bright light may cause eye injury. Warning- To reduce the risk of fire or electric shock, do not expose this product to rain or moisture. Warning- To prevent the risk of electric shock, do not open or disassemble the product. Warning- Please allow the unit to cool down before changing the lamp; carefully follow the lamp replacement instructions listed under " Replacing the lamp." Warning- This product self-detects the life cycle of the lamp and will display a warning message when the lamp is about to expire. Be sure to replace the lamp when it disaplays warning messages. Warning- After installing a new lamp, reset the lamp life using the onscreen menu. Warning- Before turning off the product, follow the cooling fan to run for several minutes. Warning- Turn on the projector first and then select the signal sources. Warning- Do not use lens cap when projector is in operation. Warning- When the lamp reaches the end of its life, it will burn out and may make a loud "popping" sound. If this occurs, the projector will not turn back on until the lamp module has been replaced. To replace the lamp, follow the procedures listed under "Replacing the Lamp." English 2 Usage Notice Do: Turn off the product before cleaning. Use a soft cloth moistened with mild detergent to clean the display housing. Disconnect the power plug from AC outlet if the product is not being used for a long period of time. English Do not: Block the slots and openings on the unit provided for ventilation. Place the unit under direct sunlight. Use abrasive cleaners, waxes or solvents to clean the unit. Use under the following conditions: - Extremely heat, cold or humidity. - In areas susceptible to excessive dust and dirt. - Near any appliance generating a strong magnetic field. 3 Introduction Product Features This product is a WXGA single chip 0.79-inch DLPTM projector featuring: True WXGA resolution 1280 x 720 addressable pixels Single chip DLPTM technology Power zoom and focus HDTV compatible (480i/p, 576i/p, 720p, 1080i ) NTSC/PAL/SECAM, and HDTV compatible Hi-tech DVI-I connection for digital and analog video connectivity IR remote control User-friendly multilingual onscreen display menu Advanced electronic keystone correction User-friendly control panel SXGA compression Vertical lens shift HDCP compliant English 4 Introduction Package Overview This projector comes with all the items shown below. Check to make sure your unit is complete. English Projector Unit Power Cord RS232 Cable 1.8m Composite Video Cable 1.8m S-Video Cable 1.8m IR Remote Control User's Manual/ Warranty Card Battery x 2 SCART RGB Adaptor (For European Use Only) Due to the difference in applications for each country, some regions may have different accessories. 5 Introduction Product Overview Main Unit 1 2 English 4 5 3 6 1. 2. 3. 4. 5. 6. Control Panel Power Socket & Main Power Switch Four Adjustable Feet Lens Lens Cap Connection Ports 6 Introduction Control Panel English 1 2 4 5 3 6 7 10 8 9 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Lens Shift (Up/Down) Optics Zoom In/Up Optics Zoom Out/Down Optics Focus -/Left Optics Focus+/Right Four Directional Select Keys Resync Source Menu/Exit Enter 7 Introduction Connection Ports 1 2 3 English 6 7 8 9 1 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 4 5 Lamp LED Temp LED Power LED Power Socket Main Power Switch IR Receiver RCA YPbPr Connectors BNC YPbPr/RGBHV Connectors +12V Relay Connectors RS-232 Connector S-Video Input Connector Composite Video Input Connector DVI-I Input Connector 13 12 10 11 8 Introduction Wireless Remote Control 9 English 1 3 5 7 10 12 14 17 18 20 2 4 6 8 11 16 15 13 19 22 21 1. Power On/Off 2. Display Hide 3. Brightness 4. Freeze 5. Contrast 6. Re-sync 7. Hue Adjustment 8. Electronic Zoom 9. Keystone Adjustment 10. Format 11. Menu/Exit 12. Optics Zoom In/Up 13. Optics Zoom Out/Down 14. Optics Focus +/Left 15. Optics Focus -/Right 16. Four Directional Select Keys 17. Enter 18. S-Video Source 19. Composite Source 20. BNC Source 21. DVI-I Source 22. Component Source (YPbPr) 9 Installation Connecting the Projector 1 English 1. 2. 3. 4. 5. 6. DVI-I Output 6 DVD Player 5 7 3 8 Antenna Video Output 2 4 Set-Top Box S-Video Output Power Cord S-Video Cable Composite Video Cable RS232 Cable DVI to DVI Cable (Optional) DVI to RCA Cable for YPbPr (Optional) 7. RCA Component Cable for YPbPr (Optional) 8. BNC Cable for RGB/Component (Optional) +12V Relay Outputs RS232 Output To ensure that the projector properly displays source material from your computer, please configure the display settings of your graphics card to less than or equal to 1280 x 720 resolution. Be sure that the timing of the display setting is compatible with the projector. 10 Installation Powering On/Off the Projector Powering On the Projector 1. Remove the lens cap. 2. Ensure that the power cord and signal cable are securely connected. 3. Turn on the lamp by pressing the "Power" button on the side of the projector. The startup screen will display in approximately one minute. 4. Turn on your source (computer, notebook, video player etc), the projector will automatically detect your source. If the screen displays "No Signal," make sure the signal cables are securely connected. If you connect multiple sources at the same time, use the "Source" button on the remote control or control panel to select your desired source. English Turn on the projector first and the signal sources next. 2 Power Button 1 Lens Cap 11 Installation Powering Off the Projector 1. Press the "Power" button to turn off the projector lamp. 2. After pressing the "Power" button, you will see the message "Power off the lamp? Video Mute" displayed on the projector's screen. Press the "Power" button again to confirm, otherwise the message will disappear after five seconds. Please note that if the key is pressed instead, the projector will enter the "Video Mute" mode and no image will be displayed. To exit the "Video Mute" mode, press the "Power" button again. 3. The "Power" LED indicator will flash for about 120 seconds while the lamp cools. After the "Power" indicator stops flashing, you may then turn off the main power switch on the side of the projector. If you want to turn on the projector, you must press "Power" within 90 seconds of when the "Power" indicator begins to light on. 4. Do not restart the projector immediately following a power off procedure. If the "TEMP" indicator flashes orange for approximately ten seconds, the projector will display "Fan Fail. " Please contact your local reseller or service center. If the "TEMP" indicator illuminates orange, the projector has overheated. The projector will display "Over Temperature." The projector will then automatically shut down. After cool down, under normal conditional, user can press the "Power" button to turn on the unit again. However, if the problem persists, you should contact your local reseller or service center. If the "LAMP" indicator illuminates red, the lamp may of failed. Please contact your local reseller or service center. English 12 Installation English Adjusting the Projected Image Adjusting the Projector's Height The projector is equipped with four adjustable feet to modify the height of the projector. To raise or lower the projector : 1. Locate the adjustable foot you wish to modify on the under side of the projector. 2. Rotate the adjustable foot counterclockwise to raise the projector or clockwise to lower it. Repeat with the remaining feet as needed. 3. Reset the projector on its feet and re-adjust as needed. Four Adjustable feet 13 User Controls Control Panel & Remote Control There are two ways for you to control the functions: with control panel and remote control. English Control Panel Remote Control Using the Remote Control Power 4 "Power" turns on the projector's lamp, refer to the "Powering Hide On/Off the Projector" section on page 11~ 12 for more details. 4 "Hide" immediately turns the screen black. Press "Hide" a second time to restore the display. Brightness 4 Adjust the brightness of the image. Freeze 4 Press "Freeze" to pause the screen image. 15 User Controls Contrast English 4 "Contrast" controls the degree of difference between the lightest and darkest parts of the picture. Hue 4 "Hue" adjusts the color balance from red to green. H.Keystone & V.Keystone projector. 4 Correct image distortion caused by rotating and tilting the Re-Sync 4 Automatically synchronizes the projector to the input source. Zoom 4 Press "Zoom" to display the zoom menu. Press or button to zoom in or zoom out of an image. Format 4 Display the "Format" section of the onscreen display menu to select the desired aspect ratio. Menu/Exit 4 Display or exits the onscreen display menu. Optics Zoom In/Optics Zoom Out 4 Press 4 Press or or button to zoom the lens in or zoom out. button to focus the image. to select items Optics Focus Right/Optics Focus Left Four Directional Select Keys 4 Press "Menu/Exit" then use Enter or make adjustments to your selection. 4 Confirm your item selection. S-Video 4 Press "S-Video" to choose S-Video source. Composite BNC 4 Press "Composite" to choose video source. 4 Press "BNC" to choose Analog RGB or YPbPr video from the BNC input. 16 User Controls DVI English 4 Press "DVI" to select input from the DVI-I connector RCA 4 Press "RCA" to select input from the RCA component video connector. Using the Cont ...

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