Optoma Technology Optoma TXR774 user manual

User manual for the device Optoma Technology Optoma TXR774

Device: Optoma Technology Optoma TXR774
Category: Projector
Manufacturer: Optoma Technology
Size: 2 MB
Added : 10/16/2013
Number of pages: 68
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Abstracts of contents
Summary of the content on the page No. 1

Table of Contents
Table of Contents .............................................................................................................. 1
Usage Notice...................................................................................................................... 2
Safety Information ........................................................................................................................2
Precautions..................................................................

Summary of the content on the page No. 2

Usage Notice Safety Information intended to alert the user to the presence of uninsulated “dangerous volt- constitute a risk of electric shock to persons. the user to the presence of import operating and maintenance (servicing) instructions in the literature accompanying the appliance. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THE PROJECTOR TO RAIN OR MOISTURE. DANGEROUS HIGH VOLTAGES ARE PRESENT INSIDE THE ENCLOSURE. DO NOT OPEN

Summary of the content on the page No. 3

Usage Notice Do not attempt to service this projector yourself. Opening or re- moving covers may expose you to dangerous voltages or other hazards. Please call Optoma to be referred to an authorized ser- vice center near you. dangerous voltage points or short-out parts that could result in a 9. See projector enclosure for safety related markings. 10. The projector should not be adjusted or repaired by anyone 3 English

Summary of the content on the page No. 4

Precautions Please follow all warnings, precautions and main- tenance as recommended in this user’s guide. Warning - Do not look into the projector’s lens when the lamp is on. The bright light may damage your eyes. - pose this projector to rain or moisture. Warning - Please do not open or disassemble the projector as this may cause electric shock. Warning - When replacing the lamp, please allow unit to cool down, and follow all replacement instructions. See page 56. W

Summary of the content on the page No. 5

Usage Notice Turn off the product before cleaning. Use a soft cloth moistened with a mild detergent to clean the display housing. Disconnect the power plug from the AC outlet if the product is not being used for a long period of time. Do not block the ventilation slots and openings on the unit. Do not use abrasive cleaners, waxes or solvents to clean the unit. Do not use under the following conditions: - In extremely hot, cold or humid environments. Ensure that the ambient room temp

Summary of the content on the page No. 6

Usage Notice Eye Safety Warnings Avoid staring directly into the projector’s beam of light at all times. Minimize standing facing into the beam. Keep your back to the beam as much as possible. Using a stick or laser pointer is recommended to avoid the need for the presenter to enter the beam. Ensure that projectors are located out of the line of sight from the screen to the audience; this ensures that, when presenters look at the audience, they do not also have to stare at the projec

Summary of the content on the page No. 7

Introduction Product Features This product is a single chip 0.55”/0.7” XGA series and 0.65” WXGA ® series DLP projector. Outstanding features include: ® Texas Instruments Single chip DLP Technology Computer Compatibility: Apple Macintosh, iMac, and VESA Standards: UXGA, SXGA+, SXGA, WXGA, WUXGA, XGA, SVGA, VGA Video Compatibility: NTSC, NTSC4.43 PAL/PAL-M/PAL-N/SECAM SDTV and EDTV compatible HDTV compatible (720p, 1080i, 1080p) Fully featured IR remote control with laser pointe

Summary of the content on the page No. 8

Introduction Package Overview This projector comes with all the items shown below. Check to make sure your unit is complete. Contact your dealer immedi- ately if anything is missing. Projector with lens cover IR Remote Control (with 2 x AAA Batteries) Composite cable Power Cord VGA Cable USB Cable (RCA) 1.8m 1.8m 1.8m Due to the Carrying Case RGB to Component SCART to RGB & difference Adapter S-Video Adapter in applica- (optional) (optional) tions for each country, some regions may

Summary of the content on the page No. 9

Introduction Product Overview Main Unit 1 8 7 6 5 4 3 2 9 10 13 12 11 1. Control Panel 8. Captive Screws 2. Zoom 9. Rear IR Receiver 3. Focus 10. Connection Ports (RJ45 function is dependent on 4. Front IR Receiver the model purchased) 5. Lens 11. Power Socket 6. Lens Cover 12. Power Switch 7. Elevator foot 13. Kensington™ Lock 9 English

Summary of the content on the page No. 10

C N Y S - E R E N O T K S E Y S Introduction Control Panel 1 2 3 4 5 6 7 LAMP POWER ENTER POWER AV-MUTE MENU VOLUME 11 10 9 8 1. KEYSTONE 7. ENTER 2. SOURCE 8. AV-MUTE 3. LAMP LED 9. VOLUME 4. KEYSTONE 10. MENU 5. POWER LED 11. POWER 6. RE-SYNC 10 English Y T E O K N E E C R U O S

Summary of the content on the page No. 11

Introduction Rear View 1. Rear IR Receiver 2. DVI-I Connector 3. VGA/ SCART/ YPbPr Connector 4. VGA-out 5. S-Video Input Connector 6. Video Input Connector 7. Audio Input Connector (left and right) 8. Audio In 9. Audio Out 10. USB Connector (Connect to PC for Remote Mouse function) 11. +12V Relay 12. RJ-45 Connector (RJ45 function is dependent on the model purchased) 13. RS-232 Connector 14. Power Socket 15. Power Switch 16. Kensington™ Lock Port 11 English

Summary of the content on the page No. 12

Introduction Remote Control 1. Button LED 2. Power On/Off 3. Laser Button 4. Page Up 5. Mouse Right Click 6. Four Directional Select Keys 7. Re-Sync 8. Page Down 9. Volume +/- 10. Zoom 11. AV mute 12. Video Source 13. VGA Source 14. Freeze 15. S-Video Source 16. DVI-I 17. Brightness 18. Menu 19. Keystone +/- 20. Source 21. Enter 22. Mouse Left Click 23. PC/Mouse control Number Buttons 24. (for password input) 12 English

Summary of the content on the page No. 13

Installation Connecting the Projector Connect to Computer / Notebook Due to the difference in applica- tions for each country, some regions may have different accessories. 1. RS-232 Cable 2. DVI-I Cable 3. VGA Cable 4. RGB-out 5. USB Cable 6. Audio-in (RCA Type cable) 7. Audio-in (mini jack) 8. +12V Relay Cable 9. RJ45 Cable (RJ45 function is dependent on the model purchased) 10. Power Cord 13 English

Summary of the content on the page No. 14

Installation Connect to Video Sources Due to the difference in applications for each country, some regions may have differ- ent accessories. 1. Power Cord 2. Component Cable (optional) 3. RGB to Component Adapter (optional) 4. VGA Cable 5. RCA Type audio cable (optional) 6. SCART to RGB & S-Video Adapter (optional) 7. S-Video Cable (optional) 8. Audio-out—RCA Type cable (optional) 9. Composite Video Cable 14 English

Summary of the content on the page No. 15

C N Y S - E R E N O T K S E Y S Installation Powering On / Off the Projector Powering On the Projector 1. Slide the lens cover. B 2. Connect the power cord to the projector [A]. Connect the other end to a wall outlet. Switch [B] A from off (O) to on ( — ). 3. The POWER and LAMP LEDs on the projector turn on. Ensure the POWER button to turn on the projector . Turn on the The startup screen displays in approximately 10 seconds. 4. Turn on your source (computer, noteb

Summary of the content on the page No. 16

Installation Powering Off the Projector 1. Press POWER to turn off the projector lamp, a message displays on the projector’s screen. 2. Press POWER after 15 seconds. 3. The cooling fans continue to operate for about 10 seconds for cooling - jector has entered standby mode. If you wish to turn the projector back on, you must wait until the projector has completed the cooling cycle and has entered standby mode. Once in standby mode, simply press POWER to restart the proje

Summary of the content on the page No. 17

Installation Adjusting the Projected Image Adjusting the Projector’s Height To raise the image: 1. Press the elevator button . 2. Raise the image to the desired height angle , then release the button to lock the elevator foot into position. 3. Use screw in foot To lower the image: 1. Press the elevator button. 2. Lower the image, then release the button to lock the elevator feet into position. 3. Use screw in foot 3 1 2 17 English

Summary of the content on the page No. 18

Diagonal Installation Adjusting the Zoom / Focus (0.7” XGA Series) You may turn the zoom ring 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 3.28 to 36.7 feet (1 to 11.2 meters). Adjusting Projection Image Size 306.21" (777.8cm) 273.4” (694.4cm) 210.52" (534.7cm) 262.47" 150.37" (666.7cm) (381.9cm) Width 234.35" 92.96" (595.25 cm) (236.1cm) 180.45" (458.34cm) 27.34" 128.89" (69.4cm) (327.4cm) 79.68" (202.4cm) 23

Summary of the content on the page No. 19

Diagonal Installation Adjusting the Zoom / Focus (0.55” XGA Series) You may turn the zoom ring 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 3.28 to 32.8 feet (1 to 10 meters). Adjusting Projection Image Size 260.38" (661.4cm) 200.5" (509.3cm) 143.21" Width (363.76cm) 225.75” 88.53" (573.4cm) (224.87cm) 173.82” (441.51cm) 26.04” 124.16” (66.14cm) (315.37cm) 76.75” (194.95cm) 22.57” Hd (57.34cm) 3.28'(1m) 11.2'(

Summary of the content on the page No. 20

Diagonal Installation Adjusting the Zoom / Focus (0.65” WXGA Series) You may turn the zoom ring 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 3.28 to 32.8 feet (1 to 10 meters). Adjusting Projection Image Size 307.46" (780.9cm) 236.75" (601.3cm) 169.11" Width (429.5cm) 266.82” 104.54" (677.7cm) (265.5cm) 205.45” 30.74” (521.8cm) 146.75” (78.1cm) (372.7cm) 90.72” (230.4cm) 26.68” Hd (67.7cm) 3.28'(1m) 11.2'(3.4m


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