Canon LV-7250 Preventing the Unauthorized Use of the Projector, To enable the Password function

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4. Convenient Features

￿Preventing the Unauthorized Use of the Projector

A password can be set for your projector to avoid operation by an unauthorized user using the Menu. When a pass- word is set, turning on the projector will display the password input screen. Unless the correct password is entered, the projector cannot project an image.

To enable the Password function:

1.Press the MENU button. The menu will be displayed.

2.Use the SELECT or button to select [Setup] and press the OK or SELECT button.

3.Use the SELECT or button to select [Installation].

4.Use the SELECT or button to select [Password] and press the OK or SELECT button.

5.Use the SELECT or button to select [On] and press the OK button.

The [Password] screen will be displayed.

6.Type in a combination of the four SELECT buttons and press the OK button. To cancel this operation, press the MENU button.

NOTE: A password must be four to 10 digits in length. Please make a note of your password.

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Contents LV-7250/LV-X6 Safety Cautions PrecautionsCanadian Radio Interference Regulations Important InformationFederal Communication Commission Notice Réglementation canadienne sur les intérferences radioLamp Handling Precautions Fire and Shock Precautions Important SafeguardsInstallation Do Not Use in the Following EnvironmentsImportant Information Use Caution When Carrying or Transporting the Projector Remote Control PrecautionsTable of Contents Viii Whats in the Box? For LV-7250 onlyIntroduction Features youll enjoyIntroduction to the Projector Congratulations on Your Purchase of The ProjectorIntroduction Part Names of the Projector Front/TopRear Push one end of the logo gently Introduction BottomTo turn the logo upside down, follow the steps below Release your hold and turn the logo upside downIntroduction Top Features Detecting the Signal AutomaticallySelecting from Input List Introduction Terminal Panel Features LV-7250 Part Names of the Remote Control Freeze Button / Button Not available on LV-X617. D. Zoom + Button Click Button Not available on LV-X6Introduction Battery Installation Operating Range for Wireless Remote ControlInstallation and Connections Selecting a Location Setting Up the Screen and the ProjectorInstallation and Connections Throw Distance and Screen SizeReflecting the Image Making Connections LV-7250 LV-X6Installation and Connections To connect Scart output RGB Video equipment such as DVD playerInstallation and Connections Connecting an External Monitor Audio Analog IN-1 Video Audio VID Turning on the Projector Press the Power button on the projector cabinet orPower button on the remote control for about Remove the lens capProjecting an Image Basic Operation To select a menu language, follow these stepsDetecting the Signal Automatically Selecting a SourceRear foot height can be adjusted up to 10 mm/0.4 inch Adjusting the Picture Size and PositionAdjust the Tilt Foot Lift the front edge of the projectorProjecting an Image Basic Operation Zoom FocusAdjusting with the Remote Control Adjusting with the Auto Keystone Function LV-7250 onlyAdjusting with buttons on the cabinet Correcting Keystone DistortionPress the Menu button. The menu will be closed Turning Up or Down Volume Adjusting the Image Using Auto PC adjustmentAutomatically Optimizing on RGB Image Turning off the Projector To turn off the projectorAfter Use Preparation Make sure that the projector is turned offTurning off the Image and Sound Freezing a PictureEnlarging and Moving a Picture Connecting the remote mouse receiver to your computer Using the Remote Mouse Receiver LV-7250 onlyConvenient Features When operating a computer via the remote mouse receiverAbout Drag Mode To enable the Password function Preventing the Unauthorized Use of the ProjectorTo turn on the projector when Password is enabled To disable the Password functionType in your password and press the OK button Using On-Screen Menu Using the MenusFor Selecting items Solid triangle Using On-Screen MenuFor Adjusting items Slide bar For Selecting items Radio buttonIndicates the Key Lock is enabled Menu ElementsImage adjustment List of Menu ItemsReset Detail settings Selecting Reference Setting Reference Menu Descriptions & Functions Image adjustmentImage mode Selecting Gamma Correction Mode GammaReset Menu Descriptions & Functions Display settingsUsing On-Screen Menu Adjusting White Balance White balance Selecting Aspect Ratio AspectCopyright General LV-7250 Menu Descriptions & Functions SetupSelecting Wall Color Correction Mode Screen color Enabling Auto Keystone Auto keystone LV-7250 onlyUsing On-Screen Menu Selecting Lamp Mode Lamp mode Selecting Menu Language LanguageSelecting Communication Speed Communication speed Disabling the Cabinet Buttons Key lockEnabling Direct Power on Direct power on Selecting a Color for Background No signal screenSetting Auto Adjust Auto PC adjustment Enabling Power Management Power managementInput signal select Selecting Signal Format Using On-Screen Menu Enabling Fan Speed Mode Fan modeEnabling Key Sound and Error Sound Beep Enabling the deinterlace DeinterlaceInput signal Menu Descriptions & Functions InformationUsage time Resetting settings and adjustments Reset Menu Descriptions & Functions ResetUsing On-Screen Menu Version Clearing Lamp Hour Meter Lamp counterCleaning or Replacing the Filter To clean the air-filterTo replace the filter sponge Cleaning the Cabinet and the Lens MaintenanceReplacing the Lamp To replace the lampRemove the lamp cover Remove the lampInsert a new lamp until the lamp is plugged into the socket Troubleshooting Indicator MessagesProblem Check These Items AppendixPower on process for the projector and the PC LV-7250 2000 lm SpecificationsOptical LV-X6 1500 lmAppendix Mechanical For EuropeCabinet Dimensions Pin Assignments of D-Sub Analog Input Connector Mini D-Sub 15 Pin ConnectorPin No RGB Signal Analog YCbCr Signal Compatible Input Signal List Relationship between Screen Size and Projection distance PC Control Codes Service Port Mini DIN-8PPC Control Codes and Cable Connection Cable ConnectionVideo and Audio Troubleshooting Check ListPower OtherComputer Installation environmentSignal cable Video equipmentCanon U. S. A., INC

LV-X6, LV-7250 specifications

The Canon LV-7250 and LV-X6 are advanced projector models renowned for their quality, versatility, and ease of use. Designed primarily for educational and corporate environments, these projectors combine high-performance features with user-friendly technology, making them ideal for presentations, lectures, and business meetings.

Starting with the Canon LV-7250, this model boasts a bright 2600 ANSI lumens lamp, ensuring clear and vivid images even in well-lit environments. Its native XGA resolution (1024 x 768) guarantees sharp text and detailed graphics, crucial for presentations and visual displays. The projector supports a variety of input options, including HDMI and standard VGA, making connectivity to various devices seamless. Additionally, the LV-7250 includes a 1.2x optical zoom and keystone correction features, allowing for flexible setup and easy alignment of images.

The Canon LV-X6, on the other hand, elevates the projection experience with its enhanced brightness of 3000 ANSI lumens and native SVGA resolution (800 x 600). This model is specifically designed for larger venues, where higher luminosity is essential. The LV-X6 features multiple connectivity options, including HDMI, USB, and composite video, accommodating different presentation formats and devices.

Both models incorporate advanced DLP technology, offering high contrast ratios that enhance the clarity and depth of projected images. They also ensure long-lasting performance with an extended lamp life of up to 6000 hours in Eco mode, reducing the need for frequent replacements and enhancing cost-effectiveness.

In terms of portability, both projectors are lightweight and compact, making them easy to transport between locations. They come equipped with built-in speakers, providing clear audio playback without the need for external sound systems, although connections for separate audio systems are available for enhanced sound quality.

The user-friendly interface and remote control availability further simplify operation, allowing users to navigate menus swiftly and access features easily. A robust cooling system ensures efficient thermal management, keeping the projectors operational for extended periods without overheating.

Overall, the Canon LV-7250 and LV-X6 models epitomize reliability, performance, and practicality, making them excellent choices for anyone seeking high-quality projection solutions in professional settings.
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