BenQ MP735, MP727 user manual Adjusting the projected image, Adjusting the projection angle

Page 34

English

Adjusting the projected image

Adjusting the projection angle

The projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster foot. These adjusters change the image height and projection angle. To adjust the projector:

1.Press the quick-release button and lift the front of the projector. Once the image is positioned where you want it, release the quick-release button to lock the foot in position.

2.Screw the rear adjuster foot to fine tune the horizontal angle.

To retract the foot, hold up the projector while pressing the quick-release button, then slowly lower the projector. Screw the rear adjuster foot in a reverse direction.

1

2

If the projector is not placed on a flat surface or the screen and the projector are not perpendicular to each other, the projected image becomes trapezoidal. To correct this situation, see "Correcting keystone" on page 35 for details.

• Do not look into the lens while the lamp is on. The strong light from the lamp may cause damage to your eyes.

Be careful when you press the adjuster button as it is close to the exhaust vent where hot air comes from.

Auto-adjusting the image

In some cases, you may need to optimize the picture quality. To do this, press AUTO on the projector or remote control. Within 3 seconds, the built-in Intelligent Auto Adjustment function will re-adjust the values of Frequency and Clock to provide the best picture quality.

The current source information will be displayed in the upper left corner of the screen for 3 seconds.

• The screen will be blank while AUTO is functioning.

This function is only available when PC signal (analog RGB) is selected.

34 Operation

Image 34
Contents Welcome MP724/MP727/MP735 Digital ProjectorTable of contents Do not look straight at the projector Important safety instructionsRefer servicing to qualified service personnel Lens during operation. The intenseEnglish Do not block the ventilation holes Ceiling mounting the projector Projector features IntroductionShipping contents Projector exterior view Rear/lower sideControls and functions Remote control Operating the Laser pointer Remote control effective range Positioning your projector Choosing a locationObtaining a preferred projected image size Aspect display area Display areaEnglish MP724/727 projection dimensions MP724MP727 MP735 projection dimensions Connection Connecting a computer or monitorConnecting a computer To connect the projector to a notebook or desktop computerTo connect the projector to a monitor Connecting a monitorWith a VGA to DVI-A cable Best video quality Connecting Video source devicesConnecting Audio Better video qualityConnecting Hdmi source devices To connect the projector to an Hdmi source deviceConnecting DVI-I source devices To connect the projector to a DVI-I source deviceConnecting Component Video source devices To connect the projector to a Component Video source deviceConnecting S-Video source devices To connect the projector to an S-Video source deviceConnecting Composite Video source devices To connect the projector to a composite Video source deviceOperation Plug the power cord into the projectorStarting up the projector Use / to highlight the System Setup Basic menu Using the menusUsing a security cable lock Leave and save the settingsSetting a password Utilizing the password functionTo leave the OSD menu, press MENU/EXIT Changing the password If you forget the passwordEntering the password recall procedure Enter the old passwordDisabling the password function Switching input signal Changing Color SpaceAdjusting the projection angle Adjusting the projected imageAuto-adjusting the image Correcting keystone Fine-tuning the image size and clarityThen sharpen the image by rotating the Focus ring Magnifying and searching for details Selecting the aspect ratio About the aspect ratioMP724 and MP727 MP735Picture modes for different types of signals Selecting a picture modeOptimizing the image Setting the User 1/User 2 mode Using Wall ColorFine-tuning the image quality in user modes Adjusting BrightnessAdjusting Sharpness Adjusting ColorAdjusting Tint Adjusting Brilliant ColorPress 3D Color ManagementPress MODE/ENTER and the 3D Color Management page displays Its values to your preference by pressingGo to the System Setup Basic Setting the presentation timerTo cancel the timer, perform the following steps Presentation Timer menu and press ModeVersion Remote paging operationsHiding the image PictureLocking control keys Utilizing FAQ functionFreezing the image Operating in a high altitude environment Creating your own startup screenTurning off the Power on/off ring tone Adjusting the soundAdjusting the sound level Muting the soundPersonalizing the projector menu display Shutting down the projectorMenu operation Menu systemInformati BasicAdvanced Ring toneDescription of each menu Save Settings Picture menu Source 4. System Setup menuBasic menuTemperature 3D Color TimerBlank Timer System Setup Basic menuAuto Power Sleep TimerStandby D System Setup Advanced menuReset All Sub OutputInformation menu FAQ-Image InstallationFeatures Service CurrentMaintenance Care of the projectorLamp information Setting Lamp mode as EconomicSetting Auto Power Off Getting to know the lamp hourTiming of replacing the lamp Do not turn the power on with the lamp cover removed Replacing the lampTighten the screws that secure the lamp Settings page displays. Press to Setup Advanced Lamp SettingsMenu. Press MODE/ENTER. The Lamp Indicators Troubleshooting Specifications Projector specificationsDimensions Timing chart71.554 84.880 122.500 49.7 59.8 83.51280 x 62.8 74.9 106.5 640 x 480@67Hz 35.000 66.667 30.24015.63 25 or 15.63 PAL-60 15.73 NTSC4.4391.146 85.024 157.500 63.981 60.020 108.0001280 x 79.976 75.025 135.000 1024 x 768@75Hz 60.241 75.020 80.000Warranty and Copyright information Limited warrantyRegulation statements FCC statement