BOXLIGHT CP322ia user manual AIR Filter, Caring for the air filter

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THE AIR FILTER

Caring for the air filter

The air filter should be cleaned about every 100 hours. If the LAMP indicator and TEMP indicator blink red simultaneously, or a message prompts you to clean the air filter when you turn on the unit, the filter needs to be cleaned. (See "Related Messages" (Vol.2 7 ) and "Regarding the Indicator Lamps" (Vol.2 8 ) for details.)

1Turn off the projector, and unplug the power cord

ENGLISH

2	Apply a vacuum cleaner to
	the top of the air filter cover

to clean the air filter

Air Filter Cover

3Turn on the projector, and use the menu to reset the filter timer

• To reset the air filter timer, from the OPTION menu, select FILTER TIME.

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Contents CP322ia Contents Projector Features For the remote ControlPower cord CableOnly use the power cord that came with the projector Devices you will be using to the projectorPower cord Connect your devices to the projectorPart Names ReferenceAuto button Blank button Volume button Mute button RGB button Search button STANDBY/ON buttonVideo button 15 Aspect button Magnify buttons Freeze button Keyboard buttonsSetting UP the Projector Adjusting the Projectors Elevator FeetAdjusting the Screen Size and Projection Distance ScreenConnecting Your Devices Ports and Cables Function Projector Port Connection CablesConnecting Your Devices Connecting to a ComputerConnecting to a DVD Player Connecting to a VCRConnecting to a Display Monitor Putting batteries into the remote control unit Using the Remote ControlOperating the remote control Turning on the Power PrecautionsPress the STANDBY/ON button control panel or remote control Remove the lens capIf selecting video input Press the Video button Selecting an Input SignalPress the Input button Turning OFF the Power Adjusting the Volume Press the Volume buttonPress the , buttons to adjust the volume Temporarily Muting the SoundUse the , , , buttons to adjust the position Adjusting the PositionPress the Position button Using the Automatic Adjustment Feature Automatic Adjustment for RGB InputAutomatic Adjustment for Video Input Press the Auto buttonCorrecting Keystone Distortions Press the Keystone buttonAs illustrated on the right, a dialog will appear On the screen to aid you in correcting the distortionUsing the Magnify Feature Freezing the ScreenPress the Magnify on button Press the , buttons to zoom in and out of the selected areaSelecting the Aspect Ratio Signal SearchingTemporarily Blanking the Screen Press the / buttons to adjust the level Using the Menu FunctionsPress the Menu button Available Functions Remote Control Operation Operating the PC ScreenLamp High Voltage High Temperature High PressureDo not use the projector with the lamp cover removed Lamp Replacing the lampAIR Filter Caring for the air filterAIR Filter Replacing the air filterCaring for the cabinet and remote control transmitter Other CareCaring for the inside of the projector Caring for the lensFor Technical see the end of this manual Main Menu Multifunctional SettingsMain Menu Picture 1 Menu Picture 2 MenuPICTURE1 Menu PICTURE2 MenuInput Menu Input MenuAuto VideoScreen Menu Screen MenuBlank Start UPOption Menu Option MenuRelated Messages Regarding the Indicator Lamps Power Lamp TempPhenomena That May Easily Be Mistaken for Machine Defects Vol.2-2Vol.2-3 Vol.2-6Specifications Dimension DiagramSpecification Unit mmWarranty and AFTER-SERVICE Page RGB in 1/2 Signal Connector PIN AssignmentSub 15-pin Shrink Example of Computer Signal Resolution FH kHz FV Hz Rating Signal mode Display modeInitial SET Signals Connection to the Mouse Control ADB MouseSerial Mouse USB MouseCommand data Consist of header 7 bytes + command data 6 bytesRS-232C Communication ProtocolRequesting projector status Get command Changing the projector settings Set commandUsing the projector default settings Reset Command Increasing the projector setting value Increment commandCommand data chart 日本語Be EF BA D2 Be EF FD D3 Be EF Ntsc PAL Regulatory Notices Limited Warranty Disclaimer of Unstated Warranties