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Optoma H76, Руководство пользователя

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Gamma

Gamma affects how dark scenery is displayed. With a greater

gamma value, dark scenery will appear brighter. Use 

  

 to

adjust gamma values.

Reset

Return the adjustments and settings to factory default values.

4

Current: Returns the current menu’s settings to factory default

values.

4

All: Returns the settings for all menus to factory default values.

PICTURE

User Controls

Содержание H76

Страница 1: ... 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 Ta...

Страница 2: ...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 o...

Страница 3: ... is not being used for a long period of time Do not Block the slots and openings on the unit provided for ventilation Place in 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 Usage Notice ...

Страница 4: ...echnology 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 250 watt replaceable UHP lamp Vertical lens shift HDCP compliant Introduct...

Страница 5: ...nit Package Overview This projector comes with all the items shown below Check to make sure your unit is complete User s Manual Warranty Card Power Cord Due to the differ ence in applications for each country some regions may have different accessories S Video Cable ...

Страница 6: ...6 English Introduction Main Unit Product Overview 1 Control Panel 2 Power Socket Power Switch 3 Height Adjustment Foot 4 Lens 5 IR Receiver 6 Connection Ports 1 3 4 2 5 6 ...

Страница 7: ...7 English Control Panel 1 3 2 1 Lens Shift Up Down 2 Zoom Focus Shift Zoom Up Down Focus Right Left 3 Key Pad Resync Source Menu Exit Enter Introduction ...

Страница 8: ...Temp Power LEDS 2 Power Socket 3 Power Switch 4 IR Receiver 5 Component Connector 6 BNC Connector 7 12V Relay Connectors 8 RS 232 Connector 9 S Video Input Connector 10 Composite Video Input Connector 11 DVI I Input Connector 2 3 4 5 6 8 1 7 9 10 11 ...

Страница 9: ...eeze Composite Source Keystone Adjustment Power On Off Display Hide Enter Component Source YPbPr S Video Source DVI I Source BNC Source Contrast Introduction Brightness Menu Exit Hue Adjustment Four Directional Select Keys Optics Zoom Optics Focus Zoom ...

Страница 10: ...le for RGB Compo nent 4 S Video Cable 5 Composite Video Cable Installation 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 5 12V Relay Outputs VideoOutput ...

Страница 11: ...screen will display in approximately one minute 5 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 Powering On Off the...

Страница 12: ...n 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 light begins to flash 4 Do not restart the projector immediately following a power off procedure Note If the TEMP indicator flashes orange for approximately ten seconds the projector will display Fan Fail Please contact your local reseller...

Страница 13: ...wer the projector 1 Locate the adjustable foot you wish to modify on the under side of the projector 2 Rotate the 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 Adjusting the Projected Image Adjusting the Projector s Height ...

Страница 14: ...r s Zoom Focus You may adjust the Zoom shift to zoom the lens in or out Press to zoom in or to zoom out To adjust focus of an image press the focus shift buttons and The projector will focus at distances from 3 28 to 32 80 feet 1 19 to 10m Installation ...

Страница 15: ...d remote control Using the Remote Control Power 4 Power turns on the projector s lamp refer to the Powering On Off the Projector section on page 11 12 for more details Hide 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 ...

Страница 16: ... of an image Focus 4 Press Focus to display the focus menu then use or to focus in or 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 Four Directional Select Keys 4 Use to zoom the lens in or out 4 Use to focus the image 4 Or Press Menu Exit then use to select items or make ad...

Страница 17: ...dial clockwise to shift the projected image in an up ward direction Turn the Lens Shift dial counter clockwise to shift the projected image in a down ward direction Zoom Focus 4 Press or to zoom in or out 4 Press or to focus the image 4 Press Menu Exit then use to select items or make adjustments to your selection Re Sync 4 Automatically synchronizes the projector to the input source Source 4 Pres...

Страница 18: ...lect it While making a selection press Enter to go into the sub menu To exit the menu press Menu Exit 4 When a sub menu is displayed use to select the desired item and adjust the settings with To exit the sub menu press Menu Exit 4 After using to make selections to the sub menu press Enter to confirm your changes and return to the the main menu Press Menu Exit to return to the main menu If you don...

Страница 19: ...Keystone Digital Zoom IMAGE SYSTEM DISPLAY Cinema Normal Vivid Current All Film Video TV R Contrast G Contrast B Contrast R Brightness G Brightness B Brightness Horizontal Vertical Frequency Phase Current All Lamp Hour Lamp Reminding Lamp Hour Reset On Off On Off Blue Black 1 2 3 English French Japanese Spanish Chinese Simplified Traditional Italian Portugese Deutsch Korean Front Desktop Front Cei...

Страница 20: ...tness of the image 4 Press to darken an image 4 Press to lighten an image Color Adjust a video image from black and white to fully saturated color 4 Press to decrease the amount of color in an image 4 Press to increase the amount of color in an image Tint Adjust the color balance of red and green 4 Press to increase the amount of green in an image 4 Press to increase the amount of red in an image ...

Страница 21: ... dark scenery will appear brighter Use to adjust gamma values Reset Return the adjustments and settings to factory default values 4Current Returns the current menu s settings to factory default values 4All Returns the settings for all menus to factory default values PICTURE User Controls ...

Страница 22: ...presets optimized for various types of images 4 Film For home theater 4 Video For video mode 4 TV For TV Advanced Adjustment Use or to select R Red G Green or B Blue for brightness and contrast Signal 4Horizontal Adjusts the horizontal position 4Vertical Adjusts the vertical position 4Frequency Changes the display data frequency to match the frequency of your computer s graphic card When you exper...

Страница 23: ... to factory default values 4Current Return the current menu s settings to factory default values 4All Return all menu settings to factory default values IMAGE The Deinterlacing sub menu is supported under the S video composite video and compo nent video input sources ...

Страница 24: ...ned off the projector will search for other signals if the current input signal is lost When source lock is turned on it willl continue to search for the lost signal after Source is pressed Auto Shutdown Determine the time interval to shutdown the system if there is no signal input Select On in the Auto Shutdown menu to turn the projector off automatically Blanking Use this feature to display a bl...

Страница 25: ...om behind a translucent screen 4 Front Ceiling When you select this function the projector turns the image upside down for ceiling mounted projection 4 Rear Ceiling When you select this function the projector reverses and in verts the image at same time Using this setting enables you to project from behind a translucent screen with ceiling mounted projection User Controls ...

Страница 26: ...ge is bigger than a 16 9 screen select the Window mode to fit the image onto the screen without changing the projection distance V Keystone Correct image distortion caused by tilting the projector vertically H Keystone Correct image distortion caused by rotating the projector horizontally Digital Zoom Provide different magnification ratios to zoom an image Images will be centered after zooming DIS...

Страница 27: ...1 In the Windows Program Manager double click the Windows Setup icon in the Main group 2 Verify that your display resolution setting is less than or equal to 1280 x 720 For Windows 95 98 2K XP 1 Open the My Computer icon Next open the Control Panel folder and double click the Display icon 2 Select the Settings tab 3 Above in Windows 3 x Click on the Advanced Properties button Verify that your disp...

Страница 28: ...ng resolutions or your monitor freezes restart all the equipment including the projector Problem The screen of the Notebook or PowerBook computer is not displaying your presentation 4 If using a Notebook PC Some Notebook PCs may deactivate their own screens when a second display device is in use Each has a different way of reactivating Refer to your computer s documentation for detailed informatio...

Страница 29: ...select Display to adjust the projection setting Problem Lamp burns out or makes a popping sound 4 If the lamp makes a loud popping sound it has most likely expired The projector will not turn on until the lamp module has been replaced To replace the lamp follow the procedure in the Replacing the Lamp section on page 30 Appendices ...

Страница 30: ...ging lamp Lamp Replacing Procedure 1 Turn off the power to the lamp by pressing the power button 2 Allow the projector to cool down at least 30 minutes 3 Turn off the main power switch 4 Disconnect the power cord 5 Use screw driver to remove the screw on the side of projector as indicated above 6 Remove the cover 7 Remove the lamp module To replace the lamp module reverse the above mentioned steps...

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