Canon LV-X6, LV-7250 manual Power on process for the projector and the PC

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7. Appendix

If there is no picture, or the picture is not displayed correctly.

•Power on process for the projector and the PC.

Be sure to connect the RGB cable between the projector and the computer before turning on the computer. There are some notebook PCs, which do not output signal unless there is a projector or monitor connected first.

NOTE: You can check the horizontal frequency of the current signal in the projector’s menu under Information. If it reads “0kHz”, this means there is no signal being output from the computer. See page 49 or go to next step.

•Enabling the computer’s external display.

Displaying an image on the notebook PC’s screen does not necessarily mean it outputs a signal to the projec- tor. When using a PC compatible laptop, a combination of function keys will enable/disable the external display. Usually, the combination of the ‘Fn” key along with one of the 12 function keys gets the external display to come on or off. For more details, refer to your computer’s owner’s manual.

•Non-standard signal output from the computer

If the output signal from a notebook PC is not an industry standard, the projected image may not be displayed correctly. Should this happen, deactivate the notebook PC’s LCD screen when the projector display is in use. Each notebook PC has a different way of deactivate/reactivate the local LCD screens as described in the previous step. Refer to your computer’s documentation for detailed information.

•Image displayed is incorrect when using a Macintosh

When using a Macintosh with the projector, set the DIPswitch of the Mac adapter (not supplied with the projec- tor) according to your resolution. After setting, restart your Macintosh for the changes to take affect.

For setting display modes other than those supported by your Macintosh and the projector, changing the DIP switch on a Mac adapter may bounce an image slightly or may display nothing. Should this happen, set the DIP switch to the 13” fixed mode and then restart your Macintosh. After that, restore the DIP switches to a displayable mode and then restart the Macintosh again.

NOTE: A Video Adapter cable manufactured by Apple Computer is needed for a PowerBook which does not have a mini D-Sub 15-pin connector.

•Mirroring on a PowerBook

*When using the projector with a Macintosh PowerBook, output may not be set to 1024 x 768 unless “mirror- ing” is off on your PowerBook. Refer to owner’s manual supplied with your Macintosh computer for mirroring.

•Folders or icons are hidden on the Macintosh screen

Folders or icons may not be seen on the screen. Should this happen, select [View] → [Arrange] from the Apple menu and arrange icons.

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Contents LV-7250/LV-X6 Precautions Safety CautionsRéglementation canadienne sur les intérferences radio Important InformationFederal Communication Commission Notice Canadian Radio Interference RegulationsLamp Handling Precautions Do Not Use in the Following Environments Important SafeguardsInstallation Fire and Shock PrecautionsImportant Information Remote Control Precautions Use Caution When Carrying or Transporting the ProjectorTable of Contents Viii For LV-7250 only Whats in the Box?Congratulations on Your Purchase of The Projector Features youll enjoyIntroduction to the Projector IntroductionIntroduction Front/Top Part Names of the ProjectorRear Release your hold and turn the logo upside down Introduction BottomTo turn the logo upside down, follow the steps below Push one end of the logo gentlyDetecting the Signal Automatically Introduction Top FeaturesSelecting from Input List Introduction Terminal Panel Features LV-7250 Part Names of the Remote Control Click Button Not available on LV-X6 / Button Not available on LV-X617. D. Zoom + Button Freeze ButtonOperating Range for Wireless Remote Control Introduction Battery InstallationInstallation and Connections Throw Distance and Screen Size Setting Up the Screen and the ProjectorInstallation and Connections Selecting a LocationReflecting the Image LV-7250 LV-X6 Making ConnectionsVideo equipment such as DVD player Installation and Connections To connect Scart output RGBInstallation and Connections Connecting an External Monitor Audio Analog IN-1 Video Audio VID Remove the lens cap Press the Power button on the projector cabinet orPower button on the remote control for about Turning on the ProjectorTo select a menu language, follow these steps Projecting an Image Basic OperationSelecting a Source Detecting the Signal AutomaticallyLift the front edge of the projector Adjusting the Picture Size and PositionAdjust the Tilt Foot Rear foot height can be adjusted up to 10 mm/0.4 inchFocus Projecting an Image Basic Operation ZoomCorrecting Keystone Distortion Adjusting with the Auto Keystone Function LV-7250 onlyAdjusting with buttons on the cabinet Adjusting with the Remote ControlPress the Menu button. The menu will be closed Adjusting the Image Using Auto PC adjustment Turning Up or Down VolumeAutomatically Optimizing on RGB Image To turn off the projector Turning off the ProjectorPreparation Make sure that the projector is turned off After UseFreezing a Picture Turning off the Image and SoundEnlarging and Moving a Picture When operating a computer via the remote mouse receiver Using the Remote Mouse Receiver LV-7250 onlyConvenient Features Connecting the remote mouse receiver to your computerAbout Drag Mode Preventing the Unauthorized Use of the Projector To enable the Password functionTo disable the Password function To turn on the projector when Password is enabledType in your password and press the OK button Using the Menus Using On-Screen MenuFor Selecting items Radio button Using On-Screen MenuFor Adjusting items Slide bar For Selecting items Solid triangleMenu Elements Indicates the Key Lock is enabledList of Menu Items Image adjustmentReset Selecting Gamma Correction Mode Gamma Menu Descriptions & Functions Image adjustmentImage mode Detail settings Selecting Reference Setting ReferenceSelecting Aspect Ratio Aspect Menu Descriptions & Functions Display settingsUsing On-Screen Menu Adjusting White Balance White balance ResetCopyright Enabling Auto Keystone Auto keystone LV-7250 only Menu Descriptions & Functions SetupSelecting Wall Color Correction Mode Screen color General LV-7250Selecting Menu Language Language Using On-Screen Menu Selecting Lamp Mode Lamp modeDisabling the Cabinet Buttons Key lock Selecting Communication Speed Communication speedEnabling Power Management Power management Selecting a Color for Background No signal screenSetting Auto Adjust Auto PC adjustment Enabling Direct Power on Direct power onEnabling the deinterlace Deinterlace Using On-Screen Menu Enabling Fan Speed Mode Fan modeEnabling Key Sound and Error Sound Beep Input signal select Selecting Signal FormatMenu Descriptions & Functions Information Input signalUsage time Clearing Lamp Hour Meter Lamp counter Menu Descriptions & Functions ResetUsing On-Screen Menu Version Resetting settings and adjustments ResetTo clean the air-filter Cleaning or Replacing the FilterTo replace the filter sponge Maintenance Cleaning the Cabinet and the LensTo replace the lamp Replacing the LampRemove the lamp Remove the lamp coverInsert a new lamp until the lamp is plugged into the socket Indicator Messages TroubleshootingAppendix Problem Check These ItemsPower on process for the projector and the PC LV-X6 1500 lm SpecificationsOptical LV-7250 2000 lmFor Europe Appendix MechanicalCabinet Dimensions Mini D-Sub 15 Pin Connector Pin Assignments of D-Sub Analog Input ConnectorPin No RGB Signal Analog YCbCr Signal Compatible Input Signal List Relationship between Screen Size and Projection distance Cable Connection Service Port Mini DIN-8PPC Control Codes and Cable Connection PC Control CodesOther Troubleshooting Check ListPower Video and AudioVideo equipment Installation environmentSignal cable ComputerCanon 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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