Optoma TX780 User Manual
Optoma TX780 Manual
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UPC - 796435116354
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- Optoma TX780 | User Manual - Page 1
notices Regulation & safety notices This appendix lists the general notices of your Projector. FCC notice This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection - Optoma TX780 | User Manual - Page 2
Regulation & safety notices Operation conditions This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. this device may not cause harmful interference, and 2. this device must accept - Optoma TX780 | User Manual - Page 3
Connection Ports...10 Remote Control with Mouse Function and Laser Pointer 11 Installation 12 Connecting the Projector 12 Connect the Lamp & Power...36 Appendices 37 Troubleshooting 37 Replacing the Lamp 41 Compatibility Modes 42 RS232 Commands 43 Ceiling Mount Installation 44 Optoma - Optoma TX780 | User Manual - Page 4
presence of import operating and maintenance (servicing) instructions in the literature accompanying the appliance. Optoma to be referred to an authorized service center near you. 8. Do not let objects or liquids enter the projector -as they may touch dangerous voltage points or short-out parts - Optoma TX780 | User Manual - Page 5
operation. Warning- When the lamp reaches the end of its life, it will burn out and may make a loud popping sound. If this happens, 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". (See page 41 - Optoma TX780 | User Manual - Page 6
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. Don't: Block the slots and openings on the unit provided - Optoma TX780 | User Manual - Page 7
when presenters look at the audience, they do not also have to stare at the projector lamp. The best way to achieve this is by ceiling-mounting rather than floor or table-mounting the projector. ▀■ When projector is used in a classroom, adequately supervise students when they are asked to point out - Optoma TX780 | User Manual - Page 8
Optoma projector. This product is a XGA single chip 0.7" Darkchip3 DLP® projector. Outstanding features include: True XGA, 1024 x 768 addressable pixels Texas Instruments Single chip DLP re- sizing Mac compatible DVI support (HDCP compliant) Support Network function (LAN/RS232) English - Optoma TX780 | User Manual - Page 9
unit is complete. Contact your dealer immediately if anything is missing. Projector with lens cap Power Cord 1.8m VGA Cable 1.8m Composite Video Accessory) Wireless Remote Controller Documents : User's Guide Quick Start Card Warranty Card Quick Troubleshooting Guide WEEE Card - Optoma TX780 | User Manual - Page 10
Introduction Product Overview Main Unit 12 3 4 5 7 6 5 2 7 1 4 English 1. Control Panel 2. Zoom Lever 3. Focus Ring 4. Elevator Button (one on each side) 5. Elevator Foot (one on each side) 6. Zoom Lens 7. IR Receivers 8. Power Socket 9. Connection Ports 9 8 - Optoma TX780 | User Manual - Page 11
Introduction Control Panel 11 2 3 4 11 5 10 6 9 8 5 7 1. IR Receiver 2. Power/Standby LED 3. Temp Indicator LED 4. Lamp Indicator LED 5. Keystone +/6. Re-Sync 7. Power/Standby 8. Four Directional Select Keys 9. Menu (On/Off) 10. Source Select 11. Enter English - Optoma TX780 | User Manual - Page 12
) 10. Audio Input Connector (For VGA2-In SCART) 11. Audio Output Connector 12. RS232 Connector 13. Power Socket 14. USB Connector (Connect to PC for Remote Mouse function) 15. KensingtonTM Lock Port English 10 - Optoma TX780 | User Manual - Page 13
Introduction Remote Control with Mouse Function and Laser Pointer 15 1. Power 2. Re-Sync 3. Keystone Correction 16 1 4. Display Format 5. Mouse 17 2 6. Mouse Right Click 18 3 7. Page Up 8. Page - Optoma TX780 | User Manual - Page 14
Installation Connecting the Projector Connect the Computer/Notebook Due to the difference in applications for each country, some regions may have different accessories. USB VGA RS232 DVI 5 3 76 4 2 1 8 Audio - Optoma TX780 | User Manual - Page 15
Installation Connect the Video DVD Player, Set-top Box, HDTV receiver S-Video Output 4 3 3 6 2 8 7 5 Video Output Due to the difference in applications for each country, some regions may have different accessories. 1 9 3 11 10 Audio Output (For Active Speakers) DVD Player, Set-top - Optoma TX780 | User Manual - Page 16
lamp by pressing "Power/Standby" button on the control panel. And the Power LED will turn green. 4. Turn on your source (computer, notebook, video player, etc.). The projector source key on remote control to switch. Turn on the projector first and then the signal sources. 1 Lens Cap English 14 - Optoma TX780 | User Manual - Page 17
shut itself down. When the "LAMP" indicator turns red, it indicates a problem with the lamp. Turn off the projector and disconnect the power cord from the electrical outlet, then contact your local dealer or our service center. See page 45. When the "LAMP" indicator flashes red, it indicates the - Optoma TX780 | User Manual - Page 18
Installation Adjusting the Projected Image Adjusting the Projector Image Height The projector is equipped with elevator feet for adjusting the image height. To raise the image: 1. Press the elevator buttons . 2. Raise the image to the desired height - Optoma TX780 | User Manual - Page 19
You may turn the zoom lever to zoom in or out. To focus the image, rotate the focus ring until the image is clear. The projector will focus at distances from 3.3 to 40.0 feet (1.0 to 12.2 meters). Zoom Lever Focus Ring Adjusting Projection Image Size Diagonal Width 24.6" (62.5cm) 20 - Optoma TX780 | User Manual - Page 20
Control There are two ways for you to control the functions: Remote Control and Control Panel. Using the Control Panel Power/ Standby Source Menu Four Directional Select Keys Enter / Keystone Re-Sync Refer to the "Power On/Off the Projector" section on pages 14-15. Press "Source" to select an - Optoma TX780 | User Manual - Page 21
Out Four Directional Select Keys Menu Adjusts image distortion caused by tilting the projector (±16 degrees). Display the "Display Format" section of the onscreen display menu to select the desired aspect ratio. Aim the remote at the viewing screen, press and hold this button to activate the laser - Optoma TX780 | User Manual - Page 22
User Controls Clear Enter Source Lock Video S-Video VGA1 VGA2 DVI Clear your selection. Confirm your item selection. Select auto detection all connector ports or lock current connector port. (See page 30 for more) Choose composite video source. Choose S-Video source. Choose primary VGA-In source. - Optoma TX780 | User Manual - Page 23
Display menus that allow you to make image adjustments and change a variety of settings. The projector will automatically detect the source. How to Operate 1. To open the OSD menu, press "Menu" on the Remote Control or Control Panel. 2. When OSD is displayed, use keys to select any item in - Optoma TX780 | User Manual - Page 24
User Controls Menu Tree English 22 - Optoma TX780 | User Manual - Page 25
. Press the to darken image. Press the to lighten the image. Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image. Press the to decrease the contrast. Press the - Optoma TX780 | User Manual - Page 26
User Controls "Saturation" functions is only supported under Video mode. Colour Temperature Adjusts the colour temperature. At higher temperature, the screen looks colder; at lower temperature, the screen looks warmer. Each display - Optoma TX780 | User Manual - Page 27
User Controls Image-II "Frequency", "Phase", "H. position" and "V. position" functions are only supported under Computer mode. Frequency "Frequency" changes the display data frequency to match the frequency of your computer's graphic card. If you experience a vertical flickering bar, - Optoma TX780 | User Manual - Page 28
User Controls LBX: This format is for non-16x9, letterbox source and for users who use external 16x9 lens to display 2.35:1 aspect ratio using full resolution. Input Signal Display area Picture area Display on Screen Ver. Shift (16:9): Image Position at window mode will also be moved - Optoma TX780 | User Manual - Page 29
User Controls Colour Colour Full Range: Adjust the Red, Green and Blue color for all screen. Enhance Individual: Adjust the Red, Green, Blue, Yellow, Cyan and Magenta colors for advanced adjustment of the individual colors. - Red Enhance Red + Red Full Range: + Red When you adjust the colour - Optoma TX780 | User Manual - Page 30
Component-p (480p/576p/720p/1080i) Component-i (480i/576i) Video / S-Video When we adjust color setting the current color temperature will be memorized before it auto switch to "User". Because the memorized color temperature will be a base of "User". For example: 1.) Colour temp. is High. 2.) User - Optoma TX780 | User Manual - Page 31
User Controls Language Language Choose the multilingual OSD menu. Use the your preferred language. Press "Enter" to finalize the selection. or key to select 29 English - Optoma TX780 | User Manual - Page 32
Choose the menu location on the display screen. Projection Front-Desktop The factory default setting. Rear-Desktop When you select this function, the projector reverses the image so you can project from behind a translucent screen. Front-Ceiling When you select this function, the - Optoma TX780 | User Manual - Page 33
volume. Press to increase the volume. RS232 Port RS232: Allows RS232 control of an individual projector. Network: Allows LAN via web browser (Internet Exploer) to control of projector. Reset Choose "Enter" to return the adjustments and settings to the factory default values. Management PIP - Optoma TX780 | User Manual - Page 34
take effect on next open. Optoma: The default startup screen of Optoma projector. User: Use memorize picture projector can be used. Once this time has elapsed you will be requested to enter your password again (Use number buttons on remote. To change password, follow change password instructions - Optoma TX780 | User Manual - Page 35
4. Enter new password (4 digits in length) using the number buttons on the remote, then press "Enter" to confirm. 5. Enter new password again and press : Assign an IP address to the projector from the DHCP server automatically. Disable: Assign an IP address manually. IP Address: Select an IP - Optoma TX780 | User Manual - Page 36
User Controls How to use web browser to control your projector 1. Fill in a new IP, a subnet mask, a gateway and a DNS in the dialogue box web page will display as below: When you used the projector IP address, you will can not link to your service server. 4: Open "Control Panel" to control your - Optoma TX780 | User Manual - Page 37
is http: // 10.0.50.100. Step 1: Find an IP Address (10.0.50.100) from LAN function of projector. Step 2: Select apply and press "Enter" button to submit function or press "menu" key to exit. Step tab and click "LAN Settings." Step 9: Open "Control Panel" to control your projector. 35 English - Optoma TX780 | User Manual - Page 38
input. Then the projector will automatically power off then the sleep timer countdown has finished. (In minutes) Projection Hour Displays the projection time. Lamp Hours Displays the cumulative lamp operating time. Lamp Reset Resets the lamp life hour counter after replacing the lamp. English 36 - Optoma TX780 | User Manual - Page 39
Appendices Troubleshooting If you experience trouble with the projector, refer to the following information. If the problem persists, please contact your local reseller or service center, see page 45 for details. Problem: No image appears on screen Ensure all the cables and power connections are - Optoma TX780 | User Manual - Page 40
Display Arrangement Mirror display If you experience difficulty changing resolutions or your monitor freezes, restart all equipment including the projector. Problem: The screen of the Notebook or PowerBook computer is not displaying a presentation If you are using a Notebook PC: Some - Optoma TX780 | User Manual - Page 41
and may make a loud popping sound. If this happens, the projector will not turn on until the lamp module has been replaced. To replace the lamp, follow the procedures in the "Replacing the Lamp". (See page 41) Problem: LED lighting message Message Standby State (Input power cord) Warming Power - Optoma TX780 | User Manual - Page 42
Appendices Problem: Message Reminders Fan fail: Over temperature: Power Off: Replace the lamp: English 40 - Optoma TX780 | User Manual - Page 43
the risk of personal injury, do not drop the lamp module or touch the lamp bulb. The bulb may shatter and cause injury if it is dropped. Lamp Replacement Procedure: 1. Turn off the power by pressing the Power/Standby button. 2. Allow the projector to cool down for at least 30 minutes. 3. Disconnect - Optoma TX780 | User Manual - Page 44
VGA VESA VGA VESA VGA VESA VGA VESA VGA VESA VGA VESA VGA VESA SVGA VESA SVGA VESA SVGA VESA SVGA VESA SVGA VESA XGA VESA XGA VESA XGA VESA XGA * VESA SXGA * VESA SXGA * VESA SXGA * VESA SXGA * VESA SXGA * VESA SXGA * VESA SXGA+ * VESA UXGA Mode MAC LC 13" MAC II 13 - Optoma TX780 | User Manual - Page 45
Appendices RS232 Commands RS232 Connector VGA-In Connector 3 2 1 Pin no. 1 2 3 Name TXD RXD GND I/O (From Projector Side OUT IN __ 54321 10 9 8 7 6 15 14 13 12 11 Pin no. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Spec. R(RED)/Cr G(GREEN)/Y B(BLUE)/Cb - Optoma TX780 | User Manual - Page 46
installation. 2. If you wish to use a third party ceiling mount kit, please ensure the screws used to attached a mount to the projector meet the following specifications: Please note that damage resulting from incorrect installation will invalidate the warranty. Screw type: M3 Maximum screw - Optoma TX780 | User Manual - Page 47
Global Offices For service or support please contact your local office. USA 715 Sycamore Drive Milpitas, CA 95035, USA www.optomausa.com Tel : 408-383-3700 Fax: 408-383-3702 Service : [email protected] Canada 5630 Kennedy Road, Mississauga, ON, L4Z 2A9, Canada Tel : 905-882-4228 Fax: 905
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English
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Regulation & safety notices
Regulation & safety notices
This appendix lists the general notices of your Projector.
FCC notice
This device has been tested and found to comply with the limits for a Class B
digital device pursuant to Part 15 of the FCC rules. These limits are designed
to provide reasonable protection against harmful interference in a residential
installation. This device generates, uses, and can radiate radio frequency en-
ergy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this device does cause harmful interference to radio or televi-
sion reception, which can be determined by turning the device off and on, the
user is encouraged to try to correct the interference by one or more of the fol-
lowing measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the device and receiver.
• Connect the device into an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/television technician for
help.
Notice: Shielded cables
All connections to other computing devices must be made using shielded
cables to maintain compliance with FCC regulations.
Caution
Changes or modifications not expressly approved by the manufacturer could
void the user’s authority, which is granted by the Federal Communications
Commission, to operate this computer.