Canon LV-7225, LV-5220, LV-7220 owner manual Manual PC Adjustment

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Computer Input

Manual PC Adjustment

Some computers employ special signal formats which may not be tuned by Multi-scan system of this projector. Manual PC Adjustment enables you to precisely adjust several parameters to match those signal formats. The projector has 5 independent memory areas to memorize those parameters manually adjusted. It allows you to recall the setting for a specific computer.

1	Press the MENU button and the On-Screen Menu will
	appear. Press the Point 7 8 button to move the red frame
	pointer to the PC Adjust Menu icon.
2	Press the Point d button to move the red frame pointer to
	the item that you want to adjust and then press the SET

button. An adjustment dialog box will appear. Press the Point 78 button to adjust value.

Fine sync

Eliminates flicker from the image displayed. Press the Point 7 8 button to adjust value. (From 0 to 31)

Total dots

Adjusts the number of total dots in one horizontal period. Press the Point 78 button and adjust number to match your PC image.

Horizontal

Adjusts horizontal picture position. Press the Point 7 8 button to adjust the position.

Vertical

Adjusts vertical picture position. Press the Point 7 8 button to adjust the position.

Current mode

Press the SET button to show H-Freq. and V-Freq. of the connected computer.

Clamp

Adjusts clamp level. When the image has dark bars, try this adjustment.

PC Adjust Menu

PC Adjust Menu icon

Move the red frame pointer to an item and press the SET button.

		Shows status
	Selected Mode	(Stored / Free) of the
	Selected Mode	selected Mode.
		selected Mode.

Press the Point 78 button to adjust the value.

Press the SET button at this icon to adjust the other items.

Current mode

Press the SET button at the Current mode icon to show the information of the connected computer.

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Contents LV-7225LV-7220LV-5220 Features and Design Blackboard can be used as a projection screenSee page 32 Table of Contents To the Owner Risk of Electric Shock Do not OpenSafety Instructions Hinweise für DeutschlandInstalling the Projector in Proper Position Air CirculationMoving the Projector Compliance Federal Communication Commission NoticePart Names and Functions Front Back BottomLens Cover See page 50 for attaching Rear Terminal Top Control Remote Control Unit Signal Emission indicatorLaser Pointer Function Pointer FunctionWireless Mouse Operation Operating RangeButton. The code switches sequentially for one pressing Remote Control CodeRemote Control Battery Installation With holding down the Menu button, press the ImageInstallation Adjustable FeetPositioning the Projector Connecting the AC Power Cord For the U.S.A. and Canada For Continental Europe200 240 V AC Connecting to a Computer Cables used for connectionConnecting to Video Equipment StereoConnecting to Component Video Equipment Component RGB OUTTurning On the Projector What is PIN code?Basic Operation Enter a PIN codeDisconnect the AC power cord When the projector has cooled down enough to be turned onAgain, the Power indicator lights red. Then you can Turning Off the ProjectorOn-Screen Menu How to Operate the On-Screen MenuRemote Control Unit Top ControlMenu Bar PC System MenuZoom and Focus Adjustment Auto Setup FunctionKeystone Adjustment Picture Freeze FunctionNo Show Function Volume Timer FunctionSound Adjustment MuteComputer Input Input Source SelectionComputer System Selection AutoMode PC Adjust Menu Auto PC AdjustmentTo store adjustment parameters Auto PC AdjManual PC Adjustment Display area ResetMode free Display area HHigh contrast Image Level SelectionStandard BlackboardGreenImage Level Adjustment Screen Size Adjustment Input button Video Computer Video button Video InputInput Source Selection Video, S-Video Source Select Menu VideoInput Source Selection Component, RGB Scart 21-Pin Input button Computer Video Computer buttonAV System Menu Video or S-Video Video System SelectionAuto AV System Menu ComponentCinema Picture level adjusted for the picture with fine toneUser preset image in the Image Adjust Menu p39 Image button Standard Cinema BlackboardGreen CustomColor TintPress the Point 78 button to obtain proper color. From 0 to Resets all adjustment to their previous figure ProgressiveFilm Provides image at a normal video aspect ratio of 4 Provides image at a wide screen ratio of 16Auto setup SettingSetting LanguageLogo PIN code lock Blue backDisplay Enter a Logo PIN codeCeiling LogoCapture RearLamp mode Standby modePower management On startUSB Remote controlPointer Key lockTo Change the PIN code lock setting PIN code lockTo Change the PIN code Fan Factory default Lamp counter resetFactory default FanMaintenance and Cleaning Projector is shut down and the Warning indicator lights redThen check the matters below Cleaning the Air Filters Attaching the Lens CoverCleaning the Projection Lens Cleaning the Projector CabinetLamp Replacement Reset the Lamp replace counterWhen the lamp replace counter is reset, the Lamp Lamp Replace CounterTroubleshooting AppendixRemote Control Unit does not work. Check the batteries AppendixMenu Tree Setting Image Select Image Adjust ScreenIndicators and Projector Condition Compatible Computer Specifications FreqKHz Technical Specifications This cable is used for RGB 21-Pin Optional PartsLV-CA31 Not available in the U.S.A Video output of video equipmentTerminal HDB15-PIN Configurations of TerminalsUSB Connector Series B Terminal DVI-IWhile the projector is locked with the PIN code Canon Communication & Image France S.A 1AA6P1P4619--MT7P