User manual OPTOMA EX530

Table of Contents Table of Contents .............................................................................................................. 1 Usage Notice ...................................................................................................................... 2 Safety Information ........................................................................................................................2 Precautions .....................................................................................................................................4 Eye Safety Warnings .....................................................................................................................6 Introduction ....................................................................................................................... 7 Package Overview ........................................................................................................................8 Product Overview .........................................................................................................................9 Main Unit ........................................................................................................................................................................................9 Control Panel ................................................................................................................................................................................10 Rear View ......................................................................................................................................................................................11 Remote Control ............................................................................................................................................................................12 Installation........................................................................................................................ 13 Connecting the Projector............................................................................................................13 Powering On / Off the Projector ..............................................................................................15 Adjusting the Projected Image ..................................................................................................17 Adjusting the Projector's Height ...............................................................................................................................................17 Adjusting the Zoom / Focus (Zoom Series) ............................................................................................................................18 Adjusting Projection Image Size................................................................................................................................................18 Adjusting the Focus (Fixed Zoom Series) ...............................................................................................................................19 Adjusting Projection Image Size................................................................................................................................................19 Powering On the Projector .........................................................................................................................................................15 Powering Off the Projector .........................................................................................................................................................16 Warning Indicator........................................................................................................................................................................16 Connect to Computer / Notebook ............................................................................................................................................13 Connect to Video Sources ...........................................................................................................................................................14 User Controls ................................................................................................................... 20 Control Panel & Remote Control ..............................................................................................20 On-screen Display Menus..........................................................................................................23 Image ............................................................................................................................................25 Display ..........................................................................................................................................30 Setup .............................................................................................................................................32 Options .........................................................................................................................................40 How to operate.............................................................................................................................................................................23 Menu Tree .....................................................................................................................................................................................24 Appendices ...................................................................................................................... 45 Troubleshooting ..........................................................................................................................45 Image Problems............................................................................................................................................................................45 Intermission Problems ................................................................................................................................................................47 Projector Status Indication..........................................................................................................................................................48 Remote Control Problems ..........................................................................................................................................................49 Audio Problems ...........................................................................................................................................................................49 Replacing the Lamp .....................................................................................................................................................................50 Cleaning the Projector ................................................................................................................52 Compatibility Modes ..................................................................................................................53 RS232 Commands .......................................................................................................................55 RS232 Protocol Function List.....................................................................................................56 Ceiling Installation ......................................................................................................................59 Optoma Global Offices ...............................................................................................................60 Regulation & Safety notices .......................................................................................................62 Operation conditions ..................................................................................................................63 English Usage Notice Safety Information The lightning flash with arrow head within an equilateral triangle is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert 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 THE CABINET. REFER SERVICING TO QUALIFIED PERSONNEL ONLY. Class B emissions limits This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Important Safety Instruction 1. Read these instructions ­before using this projector. 2. Keep these instructions ­for future reference. 3. Follow all instructions. 4. Install in accordance with the manufacturer's instructions : A. Do not block any ventilation openings. To ensure reliable operation of the projector and to protect it from overheating, put the projector in a position and location that will not interfere with its proper ventilation. For example, do not place the projector on a bed, sofa, carpet, or similar surface that may block the ventilation openings. Do not put it in an enclosure, such as a bookcase or a cabinet that may keep air from flowing through its ventilation openings. B. Do not use this projector near water or moisture. To reduce the risk of fire or electric shock, do not expose the projector to rain or moisture. C. Do not install near any heat sources, such as radiators, heaters, stoves or other apparatus (including amplifiers) that produce heat. 5. Clean only with a dry cloth. 6. Only use attachments/accessories specified by the manufacturer. 7. Refer all servicing to qualified service personnel. Servicing is required when the projector has been damaged in any way, such as: r Power supply cord or plug is damaged. r Liquids have spilled or objects have fallen into the apparatus. r The projector has been exposed to rain or moisture, does not operate normally, or has been dropped. English Usage Notice Do not attempt to service this projector yourself. Opening or removing covers may expose you to dangerous voltages or other hazards. Please call 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 that could result in a fire or electric shock. 9. See projector enclosure for safety related markings. 10. The projector should not be adjusted or repaired by anyone except properly qualified service personnel. English Precautions Please follow all warnings, precautions and maintenance 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. Warning - To reduce the risk of fire or electric shock, do not expose 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 50. v When the lamp reaches the end of its life, 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" section on pages 50 - 51. Warning - This projector will detect the life of the lamp itself. Please be sure to change the lamp when it shows warning messages. Warning - Use the "Lamp Reset" function from the on-screen display "Options|Lamp Settings" menu after replacing the lamp module (see page 44). Warning - When switching the projector off, please ensure the cooling cycle has been completed before disconnecting the power. Allow 90 seconds for the projector to cool down. Warning - Do not use the lens cap when projector is in operation. Warning - When the lamp is approaching the end of its life, the message "Lamp is approaching the end of its useful life" displays on the screen. Please contact your local reseller or service center to change the lamp as soon as possible. Warning - To reduce the risk of injury to the eyes, do not look directly into the laser beam on the remote control and do not point the laser beam into anyone's eyes. This remote control is equipped with a Class II laser that emits radiation. English Usage Notice Do: v Turn off the product before cleaning. v Use a soft cloth moistened with a mild detergent to clean the display housing. v Disconnect the power plug from the AC outlet if the product is not being used for a long period of time. Don't: v Do not block the ventilation slots and openings on the unit. v Do not use abrasive cleaners, waxes or solvents to clean the unit. v Do not use under the following conditions: - In extremely hot, cold or humid environments. Ensure that the ambient room temperature is within 5-40 °C and relative humidity is 10-85% (max.), non-condensing. - In areas susceptible to excessive dust and dirt. - Near any appliance that generates a strong magnetic field. - In direct sunlight. English 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 projector lamp. The best way to achieve this is by ceiling-mounting the projector rather than placing it on floor or table top. When projector is used in a classroom, adequately supervise students when they are asked to point out something on the screen. In order to minimize the lamp power needed, use room blinds to reduce ambient light levels. English Introduction Product Features This product is a single chip 0.55" DLP® projector. Outstanding features include: u Texas Instruments Single chip DLP® Technology u Computer Compatibility: Apple Macintosh, iMac, and VESA Standards: UXGA, SXGA+, SXGA, WXGA, WUXGA, XGA, SVGA, VGA u Video Compatibility: NTSC, NTSC4.43 PAL/PAL-M/PAL-N/SECAM SDTV compatible (480i/p, 576i/p) HDTV compatible (720p, 1080i, 1080p) u Auto source detection with user definable settings u Full function IR remote control with laser pointer and mouse control u User friendly multilingual On Screen Menu u Advanced digital keystone correction and high quality full screen image re-scaling u User friendly control panel u One built-in speaker with 1 Watt amplifier u Macintosh and PC compatible English Introduction Package Overview This projector comes with all the items shown below. Check to make sure your unit is complete. Contact your dealer immediately if anything is missing. L Page+ R Projector with lens cap Zoom Series/Fix Zoom Series Power Cord 1.8m VGA Cable 1.8m v Due to the difference in applications for each country, some regions may have different accessories. Carrying Case (optional) Documentation: RGB to Component Adapter (optional) þ þ þ þ User's Manual Warranty Card Quick Start Card WEEE Card English Focu Page- s Focu Zoo s m (with 2 x AAA Batteries) IR Remote Control (XGA series only for EMEA region) USB Cable 1.8m SCART to RGB & S-Video Adapter (optional) Introduction Product Overview Main Unit 1 2 3 4 7 6 5 12 11 1. Control Panel 2. Zoom 3. Focus 4. Lens 5. Elevator foot 6. Elevator button (Zoom series only) Focu Zoom s 8 9 10 7. Front IR Receiver 8. Rear IR Receiver 9. KensingtonTM Lock 10. Tilt-Adjustment Foot 11. Connection Ports 12. Power Socket English Introduction Control Panel 1 2 3 4 5 Temp . Keystone + Lamp Power . Source Enter Re-Sync . Menu AV-Mute Power . Keystone - 11 10 9 8 7 6 1. Keystone + 2. Enter 3. Temp LED 4. Lamp LED 5. Power LED 6. Power 7. AV-Mute 8. Menu 9. Re-Sync 10. Keystone 11. Source English 0 Introduction Rear View 1 2 34 5 6 7 8 10 9 1. USB Connector (Connect to PC for Remote Mouse function) 2. S-Video Input Connector 3. Video Input 4. Audio Input Connector (left and right) 5. Audio Out 6. VGA In/ SCART/ YPbPr Connector 7. RS-232 Connector 8. Rear IR Receiver 9. KensingtonTM Lock Port 10. Power Socket English 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. Contrast 17. Brightness 18. Menu 19. Keystone +/20. Source 21. Enter 22. Mouse Left Click 23. PC/Mouse control 24. Number Buttons (for password input) 1 2 3 23 22 21 20 19 18 17 16 15 4 5 L Page+ R 6 7 8 9 10 11 12 Page- 24 14 13 English Installation Connecting the Projector Connect to Computer / Notebook 2 3 4 5 v Due to the difference in applications for each country, some regions may have different accessories. 1 1. Power Cord 2. USB Cable 3. Audio-in (RCA Type cable) 4. VGA Cable 5. RS-232 Cable English Installation Connect to Video Sources DVD Player, Set-top Box, HDTV receiver 3 4 2 5 7 1 v Due to the difference in applications for each country, some regions may have different accessories. Video Output 6 9 8 Audio Out Audio In L R Audio - Out 1. Power Cord 2. S-Video Cable (optional) 3. SCART to RGB & S-Video Adapter (optional) 4. RCA Type audio cable (optional) 5. VGA Cable 6. Component Cable (optional) 7. RGB to Component Adapter (optional) 8. Audio-out--RCA Type cable (optional) 9. Composite Video Cable (optional) English Installation Powering On / Off the Projector Powering On the Projector 1. Remove the lens cap. u 2. Ensure that the power cord and signal cable are securely connected. The Power LED flashes slowly green v. 3. Turn on the lamp by pressing Power either on the top of the projector or on the remote. The Power LED flashes rapidly green. The startup screen displays in approximately 10 seconds. 4. Turn on your source (computer, notebook, video player, etc.). The projector will detect your source automatically. v Turn on the projector first and then select the signal sources. v If you connect multiple sources at the same time, press the "Source" button on the control panel or direct source key on the remote control to switch between inputs. Temp . Keystone + Lamp Power Power LED . Source Enter Re-Sync . Menu AV-Mute Power . Keystone - 2 Power 1 Lens Cap Focu Zoom s English 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 again to confirm, otherwise the message disappears after 15 seconds. 3. The cooling fans continue to operate for about 10 seconds for cooling cycle. When the Power LED flashes slowly green, the projector 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 projector. 4. Disconnect the power cord from the electrical outlet and the projector. 5. Do not turn on the projector immediately following a power off procedure. Warning Indicator v When the LAMP indicator lights red, the projector will automatically shut itself down. Please contact your local reseller or service center. See pages 60-61. v When the TEMP indicator lights red, it indicates the projector has overheated. The projector will automatically shut itself down. Under normal conditions, the projector can be switched on again after it has cooled down. If the problem persists, you should contact your local dealer or our service center. See pages 60-61. v When the TEMP indicator flashes red, it indicates the fan has failed. Please contact your local dealer or our service center. See pages 60-61. English Installation Adjusting the Projected Image Adjusting the Projector's Height To raise the image: 1. Press the elevator button u. 2. Raise the image to the desired height angle v, then release the button to lock the elevator foot into position. 3. Use screw in foot w to fine-tune the display angle. The projector is equipped with elevator foot for adjusting the image height. 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 w to fine-tune the display angle. 3 1 2 English Installation Adjusting the Zoom / Focus (Zoom 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 38.7 feet (1 to 11.8 meters). Adjusting Projection Image Size on al Height Di ag 300.8" (764.2 cm) 255" (647.6 cm) 196.3" (498.7 cm) 140.2" (356.2 cm) 86.7" (220.2 cm) 25.5" (64.8cm) 22.8" (57.9cm) 77.5" (196.8 cm) 125.3" (318.3 cm) 175.4" (445.6 cm) 227.8" (578.7 cm) 268.8" (682.9 cm) Width Hd 3.28' (1m) 11.2' (3.4m) 18' (5.5m) 25.3' (7.7m) 32.8' (10m) 38.7' (11.8m) Screen (Diagonal) Max. Min. Max (WxH). Min. (WxH) Max. Min. 25.5" (64.8cm) 22.8" (57.9cm) 20.4" x 15.3" 51.8 x 38.9cm 18.2" x 13.7" 46.3 x 34.7cm 2.1" (5.4cm) 1.9" (4.9cm) 3.28' (1m) 86.7" (220.2cm) 77.5" (196.8cm) 69.4" x 52.0" 176.2 x 132.1cm 62"" x 45.5" 157.4 x 118.1cm 7.2" (18.5cm) 6.5" (16.5cm) 11.2' (3.4m) 140.2" (356.2cm) 125.3" (318.3cm) 112.1" x 84.1" 285 x 213.7cm 100.2" x 75.2" 254.6 x 191cm 11.8" (29.9cm) 10.5" (26.7cm) 18' (5.5m) 196.3" (498.7cm) 175.4" (445.6cm) 157.1" x 117.8" 399 x 299.2cm 140.3" x 105.3" 356.5 x 267.4cm 16.5" (41.9cm) 14.7" (37.4cm) 25.3' (7.7m) 255" (647.6cm) 227.8" (578.7cm) 204" x 153" 518.1 x 388.6cm 182.3" x 136.7" 463 x 347cm 21.4" (54.4cm) 19.1" (48.6cm) 32.8' (10m) 300.8" (764.2cm) 268.8" (682.9cm) 240.7" x 180.5" 611.4 x 458.5cm 215.1" x 161.3" 546.3 x 409.7cm 25.2" (64.2cm) 22.6" (57.4cm) 38.7' (11.8m) Screen size Hd Distance English Installation Adjusting the Focus (Fixed Zoom Series) The Fixed Zoom Series' lens is fixed and does not provide a zoom function. To focus the image, rotate the focus ring until the image is clear. The projector will focus at distances from 4.9 to 40 feet (1.5 to 12.2 meters). Adjusting Projection Image Size on al Height Di ag 300.2" (762.5cm) 246.1" (625cm) 189.5" (481.3cm) 135.3" (343.8cm) 83.7" (212.5cm) 36.9" (93.8cm) Width Hd 4.9'(1.5m) 11.2'(3.4m) 18'(5.5m) 25.3'(7.7m) 32.8'(10m) 40'(12.2m) Screen (Diagonal) Screen size Hd Distance 36.9" (93.8cm) 29.5" x 22.2" 75 x 56.3 cm 3.1" (7.9cm) 83.7" (212.5cm) 66.9" x 50.2" 170 x 127.5 cm 7" (17.9cm) 135.3" (343.8cm) 108.3" x 81.2" 275 x 206.3cm 11.4" (28.9cm) 189.5" (481.3cm) 151.6" x 113.7" 385 x 288.8cm 15.9" (40.4cm) 246.1" (625cm) 196.9" x 147.6" 500 x 375cm 20.7" (52.5cm) 300.2" (762.5cm) 240.2" x 180.1" 610 x 457.5cm 25.2" (64.1cm) 4.9' (1.5m) 11.2' (3.4m) 18' (5.5m) 25.3' (7.7m) 32.8' (10m) 40' (12.2m) English User Controls Control Panel & Remote Control Control Panel Temp . Keystone + Lamp Power . Source Enter Re-Sync . Menu AV-Mute Power . Keystone - Using the Control Panel Keystone + Enter Temp LED Lamp LED Power LED Power AV-Mute Menu Re-Sync Keystone Source Adjust the image Keystone positively. Confirm your item selection. Indicate the projector's temperature status. Indicate the projector's lamp status. Indicate the projector's status. Refer to the "Power On/Off the Projector" section on page 15. Momentarily turns off / on the audio and video. Press Menu to launch the on-screen display (OSD) menu. To exit OSD, Press Menu again. Automatically synchronizes the projector to the input source. Adjust the image Keystone negatively. Press Source to select an input signal. English 0 User Controls Remote Control Using the Remote Control Power Laser Refer to the "Power On/Off the Projector" section on page 15. Aim the remote at the viewing screen, press and hold this button to activate the laser pointer. The PC/Mouse control can be used to control mouse movement. The mouse function is enabled using the USB cable to connect your computer and the projector. Mouse left click. Mouse right click. Use this button to page up. Use this button to page down. Confirm your item selection. Press Source to select an input signal. Automatically synchronizes the projector to the input source. Use to select items or make adjustments to your selection. Adjusts image distortion caused by tilting the projector. (±30 degrees) Adjusts to increase/decrease the volume. Adjust the brightness of the image. L Page+ R PC / Mouse control L Button Page- R Button Page + Page Enter 8 Source Re-Sync Four Directional Select Keys Keystone +/Volume +/Brightness English User Controls Using the Remote Control Menu Zoom Contrast VGA L Page+ Press Menu to launch the on-screen display (OSD) menu. To exit OSD, Press Menu again. Press +/- to zoom in of an image. Press Contrast to adjust the contrast of an image. Press VGA to choose source from VGA- IN connector. Momentarily turns off/on the audio and video. Press S-Video to choose S-Video source. Press Freeze to pause the screen image. Press Video to choose Composite video source. R AV Mute S-Video Freeze Video Page- English User Controls On-screen Display Menus The Projector has multilingual On-screen 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 Projector Keypad. 2. When OSD is displayed, use keys to select any item in the main menu. While making a selection on a particular page, press or Enter to enter sub menu. 3. Use keys to select the desired item and adjust the settings by key. 4. Select the next item to be adjusted in the sub menu and adjust as described above. 5. Press Enter to confirm, and the screen will return to the main menu. 6. To exit, press Menu again. The OSD menu will close and the projector will automatically save the new settings. Main Menu Sub Menu Setting English User Controls Menu Tree English User Controls Image Display Mode There are many factory presets optimized for various types of images. 4 Presentation: Good color and brightness from PC input. 4 Bright: Maximum brightness from PC input. 4 Movie: For home theater. 4 sRGB: Standardised accurate color. 4 User1: User's own settings. 4 User2: The initial default settings of this mode is from Movie mode. Any further adjustments by the user in User2 will be saved in this mode for future use. Brightness Adjust the brightness of the image. 4 Press to darken image. 4 Press 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. 4 Press to decrease the contrast. 4 Press to increase the contrast. Sharpness Adjusts the sharpness of the image. 4 Press to decrease the sharpness. 4 Press to increase the sharpness. English User Controls Image Saturation Adjusts a video image from black and white to fully saturation color. 4 Press to decrease the amount of saturation in the image. 4 Press to increase the amount of saturation in the image. Tint Adjusts the color balance of red and green. 4 Press to increase the amount of green in the image. 4 Press to increase the amount of red in the image. Color Setting Enter the Color Setting menu. Select the Red/Green/Blue Gain for brightness adjustments and Bias for contrast adjustments for the whole picture. Individual color adjustments for Cyan, Magenta, Yellow can also be adjusted. See page 27 for more details. Advanced Enter the Advanced menu. Select advanced display options such as White Peaking, Degamma, Color Temp., Color Space, Input Source, De-Interlace, and Exit. See page 28 for more information. English User Controls Image | Color Setting Gain Set RGB gain for the following colors: 4 Red--increase or decrease the gain value for red. 4 Green--increase or decrease the gain value for green. 4 Blue--increase or decrease the gain value for blue. Bias Set RGB bias for the following colors: 4 Red--increase or decrease the bias value for red. 4 Green--increase or decrease the bias value for green. 4 Blue--increase or decrease the bias value for blue. Color Set values for the following colors: 4 Yellow--increase or decrease the color value for yellow. 4 Cyan--increase or decrease the color value for cyan. 4 Magenta--increase or decrease the color value for magenta. Reset Reset all Color Setting values to the factory default. English User Controls Image | Advanced White Peaking This adjustable item utilizes a new color-processing algorithm and system level enhancements to enable higher brightness while providing true, more vibrant colors in picture. The range is from 0 to 10. If you prefer a stronger enhanced image, adjust toward the maximum setting. For a smoother, more natural image, adjust toward the minimum setting. Degamma This allows you to choose a degamma table that has been fine-tuned to bring out the best image quality for the input. 4 Film--for home theater. 4 Video--for video or TV source. 4 Graphics--for image source. 4 PC--for PC or computer source. Adjust the color temperature. Cold temperature, the screen looks colder; with Warm temperature, the screen looks warmer. Color Temp Color Space Select an appropriate color matrix type from AUTO, RGB, YUV. Input Source Enter the Input Source submenu. Select the sources to scan for at startup. See page 29 for more information. De-interlace Press the cursor or button to select different De-interlace modes. This function converts an interlaced video signal into progressive signal. 4 On: Automatically switch the De-interlace mode and Film mode. 4 Off: Switch De-interlace mode to video mode for video source English or TV source User Controls Image | Advanced | Input Source Input Source v If all sources are deselected, the projector cannot display any images. Always leave at least one source selected. Enable input sources. Press or into the next menu as below and then use or to select. Press Enter to finalize the selection. The projector will not search inputs that are de-selected. English User Controls Display Format Use this function to choose your desired aspect ratio. 4 4:3: This format is for 4x3 input sources not enhanced for Wide screen TV. 4 16:9 I: This format is for 16x9 input sources, like HDTV and DVD enhanced for Wide screen TV. 4 16:9 II: The non-standard wide-screen display format of the projector. Part of the original image will be cut if the image aspect ratio is less than 1.67:1. 4 Native: Depends on the resolution of the display. 4 Auto: Automatically selects the appropriate format. English 0 User Controls Display Overscan Overscan function removes the noise in a video image. Overscan the image to remove video encoding noise on the edge of video source. Zoom 4 Press to reduce the size of the image. 4 Press to magnify an image on the projected screen. H Image Shift Shifts the projected image position horizontally. 4 Press to move the image left on the projected screen. 4 Press to move the image right on the projected screen. V Image Shift (16:9 only) Shifts the projected image position vertically (in 16:9 format only). 4 Press to move the image up on the projected screen. 4 Press to move the image down on the projected screen. V Keystone Press or to adjust image distortion vertically and to create a regular image. English User Controls Setup Language Enter the Language menu. Select the multilingual OSD menu. See page 34 for more information. Projection Select projection method: 4 4 4 4 Front Desktop The factory default setting. Rear Desktop When you select this function, the projector reverses the image so you can project behind a translucent screen. Front Ceiling When you select this function, the projector turns the image upside down for ceiling-mounted projection. Rear Ceiling When you select this function, the projector reverses and turns the image upside down at same time. You can project from behind a translucent screen with ceiling mounted projection. Menu Location Choose the menu location on the display screen. English User Controls Setup Signal Enter the Signal menu. Set projector signal properties. See page 35 for more information. Security Enter the Security menu. Access the projector's security features. See page 36 for more information. Projector ID Select a two digit projector ID from 0 through 99. Mute Toggle Mute on/off. Volume Set the output volume. If Mute is active, adjusting the volume turns off mute. Advanced Enter the Advanced menu. Select the screen display during startup. See page 39 for more information. English User Controls Setup | Language Language Choose the multilingual OSD menu. Press or into the sub menu and then use the or key to select your preferred language. Press Enter to finalize the selection. English User Controls Setup | Signal Frequency Change the display data frequency to match the frequency of your computer's graphic card. If you experience a vertical flickering bar, use this function to make an adjustment. Phase Phase synchronizes the signal timing of the display with the graphic card. If you experience an unstable or flickering image, use this function to correct it. H. Position 4 Press to move the image left. 4 Press to move the image right. V. Position 4 Press to move the image down. 4 Press to move the image up. English User Controls Setup | Security Security Timer Enter the Security Timer sub menu. v No password is required to access Setup | Security unless the Security Timer or Security Setting are enabled. Enter the Months, Days, and hours that the projector can be used without entering the password. Exiting to the Setup menu activates the Security Timer. Once activated, the projector requires a password on the specified dates and times to allow power on and access to the security menu. If the projector is in use and the Security Timer is active, the following screen displays 60 seconds before the password is required. Setup | Security English