BenQ MP525 ST, MP515 ST user manual Hiding the image, How to use the Timer On key?

Page 38

Using the OSD menu

1.Go to the SYSTEM SETUP: Basic > Presentation Timer menu and highlight Off. Press Mode/Enter. A confirmation message displays.

2.Highlight Yes and press Mode/Enter to confirm. You will see the message “Timer is Off!” displaying on the screen.

How to use the Timer On key?

Timer On is a multi-functional key.

• If the presentation timer is off, pressing this key displays a confirmation message. You can decide whether to activate the timer or not by following the on-screen instruction.

• If the timer is already on, pressing this key displays a confirmation message. You can decide whether to restart, continue or turn off the timer by following the on-screen instruction.

Hiding the image

In order to draw the audience's full attention to the presenter, you can use BLANK on the projector or remote control to hide the screen image. The word "BLANK" appears in the corner of the screen while the image is hidden. When this function is activated with an audio input connected, the audio can still be heard.

You can set the blank time in the SYSTEM SETUP: Basic

>Blank Timer menu to let the projector return the image

automatically after a period of time when there is no action taken on the blank screen. The length of time can be set from 5 to 30 minutes in 5-minute increments.

If the preset time spans are not suitable for your personation, select Disable.

No matter Blank Timer is activated or not, you can press any key (except the Page Up/ Down key) on the projector or remote control to restore the picture.

To provide you a quick and friendly way to temporarily hide the screen image, the projector is equipped with a sensor to detect any object approaching the projection lens and enters blank status automatically in a short time once the object is within 30 degrees perpendicular to the sensor and 20 cm from the sensor. Moving the object away from the effective range will also return the projector to normal projection status within a few seconds.

Be sure the SYSTEM SETUP: Basic > Auto Blank menu is On.

15

15

10cm

• Once BLANK is pressed, the projector lamp enters Economic mode automatically.

The effective range of the sensor may vary according to the material and color of the blocking object.

38 Operation

Image 38
Contents Welcome Table of contents Refer servicing to qualified service personnel Important safety instructionsSafety Instructions Safety Instructions Locations near fire alarms Installation Projector features IntroductionShipping contents Rear/lower side Projector exterior viewFront/upper side Controls and functions ProjectorMode Selects an available picture setupMode/Enter Activates the selected On-Screen Display OSD menu itemFreeze Remote controlVolume + Digital Zoom +Timer On Up/Down Remote control effective rangeReplacing the remote control battery Timer Set upFront Table Positioning your projectorChoosing a location Front CeilingAspect image in a Aspect display area Select your screen sizePositioning your projector Projection dimensions InchConnection To connect the projector to a notebook or desktop computer Connecting a computer or monitorConnecting a computer Connecting Video source devices Connecting audioTo connect the projector to an Hdmi device Connecting a Component Video source deviceConnecting an Hdmi device To connect the projector to a Component Video source deviceConnecting an S-Video/composite Video source device To connect the projector to an S-Video/Video source deviceBeen applied OperationStarting up the projector Auto-adjusting the image Adjusting the projected imageAdjusting the projection angle Using the OSD menu Fine-tuning the image size and clarityUsing the remote control Correcting keystonePress / to select a Using the menusUse / to highlight the System Setup Basic menu Preferred languageSetting a password Using a security cable lockUtilizing the password function To the Security SettingsEntering the password recall procedure If you forget the passwordChanging the password Write down the number and turn off your projectorDisabling the password function Color space Switching input signalChanging Color Space Press Digital Zoom+/- to display the Zoom bar Magnifying and searching for detailsSelecting the aspect ratio About the aspect ratio Optimizing the image Using Wall ColorSelecting a picture mode Go to the Picture Picture Mode menu Fine-tuning the image quality in user modesSetting the User 1/User 2 mode Adjusting BrightnessAdjusting Sharpness Adjusting ColorAdjusting Tint Adjusting Brilliant ColorTo adjust the settings To highlight Off and press Mode/Enter Setting the presentation timerTo cancel the timer, perform the following steps How to use the Timer On key? Hiding the imagePress Mode/Enter Utilizing FAQ functionFreezing the image Locking control keys To activate the High Altitude ModeOperating in a high altitude environment Highlight Yes and press Mode/Enter to confirmTurning off the Power On/Off Ring Tone Adjusting the soundAdjusting the sound level Personalizing the projector menu displayOnce the cooling process finishes, a Power Off Ring Shutting down the projectorMain menu Sub-menu Options Menu operationMenu system BasicAdvanced Informa Description of each menu Timer TemperatureSave Settings ColorAuto Power Off System Setup Basic menuMenu Settings Blank TimerChange Password Lamp ModeLamp Settings Reset Lamp Timer Settings On page 27 for details Power On LockSettings Signal carries closed captionsReset All Returns all settings to the factory preset values FAQ-Image InstallationMaintenance Care of the projectorGetting to know the lamp hour Setting Lamp Mode as EconomicLamp information Extending lamp lifeTiming of replacing the lamp Lamp has been in operation equivalent to HoursReplacing the lamp Page Tighten the screw that secures the lamp Resetting the lamp timerLamp time will be reset to Restart the projectorLamp events IndicatorsLight Status & Description Power events Thermal eventsTroubleshooting Specifications Mm W x 114 mm H x 236 mm D DimensionsCeiling mount installation Timing chart Supported timing for PC inputSupported timing for Hdmi Hdcp input Supported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsDisclaimer Limited warrantyCopyright EEC statement Regulation statementsFCC statement Weee directiveRegulation statements
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MP515 ST, MP525 ST specifications

The BenQ MP525 ST and MP515 ST are innovative projectors designed to deliver high-quality visuals for both educational and business environments. With a blend of advanced technologies and user-friendly features, these projectors offer exceptional performance.

Starting with the core characteristics, both models boast DLP (Digital Light Processing) technology, which ensures sharp images with vibrant colors and excellent contrast ratios. The native resolution of these projectors is XGA (1024 x 768), suitable for detailed presentations and videos. The brightness level for the MP525 ST is typically around 2500 ANSI lumens, providing sufficient illumination for well-lit environments. The MP515 ST, while slightly less bright, still delivers adequate performance for dimly lit rooms, making both models versatile for various settings.

One of the standout features of the BenQ MP525 ST is its short-throw projection capability, allowing users to display large images from a short distance. This is particularly beneficial in smaller rooms where space is limited as it minimizes shadows and enables presenters to stay close to their audience. The throw ratio is approximately 0.6:1, meaning it can project a large image within just a few feet from the screen.

Both projectors come equipped with a comprehensive connectivity suite, including HDMI, VGA, S-Video, and composite video inputs, ensuring compatibility with a wide range of devices such as laptops, DVD players, and gaming consoles. They also feature built-in speakers that deliver clear audio without the need for external sound systems, making them convenient for quick setups.

In terms of usability, the BenQ MP525 ST and MP515 ST are designed with user-friendly interfaces and remote controls. They include features like keystone correction to help adjust the image shape, ensuring perfect alignment even when the projector is angled. Additionally, the projector’s lamp life is impressive, reaching up to 4000 hours in economic mode, which reduces the need for frequent replacements and lowers operational costs.

In conclusion, the BenQ MP525 ST and MP515 ST projectors are excellent choices for educators and presenters who require flexibility, quality, and ease of use in their projection equipment. With their advanced DLP technology, short-throw capabilities, and versatile connectivity options, these models cater to diverse presentation needs while ensuring that every image is displayed with clarity and impact.