BenQ MP730 manual Selecting the aspect ratio, About the aspect ratio

Page 35

3.Press repeatedly to magnify the picture to a desired size.

4.To navigate the picture, press Mode/enter to switch to the paning mode and press the

directional arrows ( , , , ) on the projector or remote control to navigate the picture.

5.To reduce size of the picture, press Mode/enter to switch back to the zoom in/out function, and press AUTO to restore the picture to its original size. You can also press repeatedly until it is restored to the original size.

Selecting the aspect ratio

The 'aspect ratio' is the ratio of the image width to the image height. Most analog TV and computers are in 4:3 ratio, and digital TV and DVDs are usually in 16:9 ratio.

With the advent of digital signal processing, digital display devices like this projector can dynamically stretch and scale the image output to a different aspect than that of the image input source.

To change the projected picture ratio (no matter what aspect the source is):

•Using the remote control

1. Press ASPECT to show the current setting.

2. Press ASPECT repeatedly to select an aspect ratio to suit the format of the video signal and your display requirements.

• Using the OSD menu

1.Press MENU/EXIT and then press / until the DISPLAY menu is highlighted.

2.Press to highlight Aspect Ratio.

3.Press / to select an aspect ratio to suit the format of the video signal and your display requirements.

About the aspect ratio

In the pictures below, the black portions are inactive areas and the white portions are active areas.

1.4:3: Scales an image so that it is displayed in the center of the screen with a 4:3 aspect ratio. This is most suitable for 4:3 images like computer monitors, standard definition TV and 4:3 aspect DVD movies, as it displays them without aspect alteration.

2.16:9: Scales an image so that it is displayed in the center of the screen with a 16:9 aspect ratio. This is most suitable for images which are already in a 16:9 aspect, like high definition TV, as it displays them without aspect alteration.

4:3 picture

16:9 picture

Operation 35

Page 34 Page 36
Image 35
Page 34 Page 36
Contents Welcome Table of contents Do not look straight at the projector Important safety instructionsRefer servicing to qualified service personnel Future reference Projector lamp is onSafety Instructions Resulting in damage to the projector Bedding or any other soft surfaceAllow at least 50 cm clearance from walls Ceiling mounting the projector Introduction Projector featuresIntroduction Shipping contents Lamp cover Projector exterior viewFront/upper side Rear/lower side Projector Controls and functionsCapture Remote controlOperating the Laser pointer Indicator light 22. D. Zoom +Approx.15 Remote control effective rangeReplacing the remote control batteries Front Table Set Rear Ceiling in the System Setup BasicPositioning your projector Choosing a locationObtaining a preferred projected image size Page Ceiling Installation Projection dimensionsFloor Installation 2732 2934 100 9961708 1834 15942090 2245 Maximum zoom Minimum zoomScreen Center of lens Projection distance 762 10165225 5612 1742 18712787 2993 100 3483 3741To connect the projector to a notebook or desktop computer Connecting a computer or monitorConnecting a computer ConnectionBetter video quality Connecting Video source devicesConnecting Audio Best video qualityTo connect the projector to an Hdmi device Connecting an Hdmi deviceDevice Connecting a Component Video source deviceTo connect the projector to an S-Video source device Connecting an S-Video source deviceTo connect the projector to a composite Video source device Connecting a composite Video source deviceOperation Projection lamp Press I I Power on the projector or remoteOperation Starting up the projectorUse / to highlight the System Setup Basic menu Using the menusRemoving the control keypad on the projector Using a security cable lockUtilizing the password function Securing the projectorRespectively represent 4 digits Setting a passwordIf you forget the password To the Security SettingsEnter a new password Entering the password recall procedureChanging the password Disabling the password functionChanging Color Space Switching input signalFine-tuning the image size and clarity Adjusting the projected imageAdjusting the projection angle Auto-adjusting the imageCorrecting keystone On the projector or remote ControlAbout the aspect ratio Selecting the aspect ratioOperation Optimizing the image Using Wall ColorSelecting a picture mode PC Signal InputAdjusting Contrast Fine-tuning the image quality in user modesSetting the User 1/User 2 mode Adjusting BrightnessAdjusting Brilliant Color Adjusting ColorAdjusting Tint Adjusting Sharpness3D Color Management Every adjustment made will reflect toYou want the timer to show up on the screen by Setting the presentation timerButton is a multi-functional key To cancel the timer, perform the following stepsHow to use the Timer ON/SHOW button? Remote paging operationsFreezing the image Hiding the imageLocking control keys Utilizing FAQ functionGo to the System Setup Basic Panel Key Lock To activate the High Altitude Mode, go to the System Setup Advanced High Altitude Mode, select OnOperating in a high altitude environment Creating your own startup screenPersonalizing the projector menu display Adjusting the soundAdjusting the sound level Turning off the Power on/off ring toneDisplay prompting you Shutting down the projectorMenu system Menu operationAdvanced BasicSource menu Display menuPicture menu System Setup Basic menu System Setup Advanced menu Information menu Care of the projector MaintenanceGetting to know the lamp hour Setting Lamp Mode as EconomicSetting Auto Power Off Lamp informationTiming of replacing the lamp Replacing the lamp Loosen the screw that secures the lamp MaintenanceTighten the screw that secures the lamp Restart the projector Resetting the lamp timerIndicators No picture TroubleshootingRemote control does not work Projector does not turn onProjector specifications SpecificationsMm W x 131.30 mm H x 304.99 mm D 274.87 48.57 Specifications DimensionsSupported timing for PC input Timing chartHorizontal Vertical Pixel Resolution Frequency Mode KHz MHz Signal Format Horizontal Frequency Vertical Frequency KHzVideo Hdcp Supported timing for Video and S-Video inputsSupported timing for Hdmi Hdcp input Color subDisclaimer Warranty and Copyright informationLimited warranty CopyrightWeee directive Regulation statementsFCC statement EEC statement

MP730 specifications

The BenQ MP730 is a high-performance projector designed to meet the diverse needs of business and education environments. Recognized for its exceptional image quality and advanced features, the MP730 offers a blend of functionality and ease of use, making it a popular choice among professionals and educators alike.

At the heart of the BenQ MP730 is its high brightness of 3000 ANSI lumens, which ensures vivid, detailed images even in well-lit rooms. This is especially beneficial in classrooms or conference rooms where ambient light can affect visibility. Coupled with a native XGA resolution (1024 x 768), the projector produces sharp and clear visuals, making it ideal for presentations, video conferencing, and educational uses.

The MP730 employs DLP (Digital Light Processing) technology, which enhances the projector's color accuracy and reduces the risk of image distortion. This technology also contributes to the overall reliability of the projector, with a longer lifespan for the lamp, enabling extended operational periods without the need for frequent replacements. Additionally, the 2000:1 contrast ratio ensures that images display rich blacks and bright whites, providing depth to presentations and videos.

Another notable feature of the BenQ MP730 is its extensive connectivity options. It includes VGA, composite video, and S-Video inputs, as well as USB connectivity, allowing users to easily connect various devices like laptops, DVD players, and mobile devices. The inclusion of a built-in speaker further enhances the projector's versatility, making it suitable for multimedia presentations without the necessity of external audio equipment.

User-friendliness is a core characteristic of the MP730. With features such as auto keystone correction, users can quickly adjust images for perfect alignment, while the built-in setup wizard simplifies initial configuration. The lightweight design of the MP730 also facilitates easy transportation, making it an excellent choice for traveling professionals or educators who need to move between different locations.

Moreover, the MP730 demonstrates an environmentally conscious design. Its energy-saving mode significantly reduces power consumption when the projector is idle, with features like the SmartEco technology optimally adjusting brightness to extend the life of the lamp while minimizing energy use.

In conclusion, the BenQ MP730 is a versatile projector packed with features that cater to the needs of business professionals and educators. Its combination of high brightness, rich color accuracy, multiple connectivity options, and user-friendly design makes it an excellent choice for anyone seeking a dependable and effective presentation tool.
Top Page Image Contents