Apple CP-X2521WN, CP-X3021WN, CP-X2021WN Maintenance, Type number DT01191 Replacing the lamp

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Maintenance

Maintenance

Replacing the lamp

A lamp has ﬁnite product life. Using the lamp for long periods of time could cause the pictures darker or the color tone poor. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them. Preparation of a new lamp and early replacement are recommended. To prepare a new lamp, make contact with your dealer and tell the lamp type number.

Type number : DT01191

Replacing the lamp

Lamp cover

1. Turn the projector off, and unplug the power cord. Allow the projector to cool for at least 45 minutes.

2. Prepare a new lamp. If the projector is mounted on a ceiling, or if the lamp has broken, also ask the dealer to replace the lamp.

In case of replacement by yourself, follow the following procedure.

3

	Loosen the screw (marked by arrow) of the lamp
	3. cover and then slide and lift the lamp cover to the
	side to remove it.
	Loosen the 2 screws (marked by arrow) of the
	4. lamp, and slowly pick up the lamp by the handle.	５	４
	Never loosen any other screws.	５	４
	Never loosen any other screws.
	Insert the new lamp, and retighten ﬁrmly the
	5. 2 screws of the lamp that are loosened in the
	previous process to lock it in place.
	While putting the interlocking parts of the lamp cover
	6. and the projector together, slide the lamp cover back in
	place. Then ﬁrmly fasten the screw of the lamp cover.		Handle
			Handle
	Turn the projector on and reset the lamp time using		6
	7. the LAMP TIME item in the OPTION menu.		6
	7. the LAMP TIME item in the OPTION menu.
	(1) Press the MENU button to display a menu.
	(2) Point at the ADVANCED MENU in the menu using
	the ▼/▲ button, then press the ► button.

(3)Point at the OPTION in the left column of the menu using the ▼/▲ button, then press the ► button.

(4)Point at the LAMP TIME using the ▼/▲ button, then press the ► button. A dialog will appear.

(5)Press the ► button to select “OK” on the dialog. It performs resetting the lamp time.

CAUTION ►Do not touch any inner space of the projector, while the lamp is taken out.

NOTE • Please reset the lamp time only when you have replaced the lamp, for a suitable indication about the lamp.

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Contents About this manual Thank you for purchasing this projectorTrademark acknowledgment Contents Checking the contents of package FeaturesHOT Part namesControl panel Rear panel 11 ~STANDBY/ON button Remote control Down button Volume + buttonComputer button Arrangement Setting upArrangement Arrangement About Plug-and-Play capability Connecting with your devicesComputer Connecting with your devicesWireless adapter optional Computer External device Access PointUSB Storage DeviceVCR/DVD/Blu-ray DiscTM player Monitor SpeakersConnecting to a power supply Using the security bar and slot Installing the batteries Remote controlAbout the remote control signal Hitachi Maxell or Hitachi MaxellUsing as a simple PC mouse & keyboard Power on/off Turning on the powerSTANDBY/ON button Power indicator Precaution for lens cover attachment and removal Turning off the powerVolume +/- button Adjusting the volumeOperating Temporarily muting the soundMY Source Selecting an input signalFor an Hdmitm signal Searching an input signalSelecting an aspect ratio Search buttonAdjusting the zoom and focus Adjusting the projectors elevatorZoom ring Focus ringAdjusting the position Using the automatic adjustment featureKeystone button Correcting the keystone distortionsMagnify ON/OFF button Using the magnify featureTemporarily blanking the screen Temporarily freezing the screenFreeze button Blank buttonUsing the menu function Easy MenuAdvanced Menu Indication Meaning Indication in OSD On Screen DisplayDescription Picture ModeAspect Auto KeystoneInstallation ECO ModeReset Filter TimeBrightness Picture menuContrast GammaColor Temp CustomColor TintSharpness SAVE-1, SAVE-2, SAVE-3, SAVE-4MY Memory LOAD-1,LOAD-2,LOAD-3,LOAD-4 For a computer signal For an Hdmitm signalImage menu USB Type B or Hdmi port PositionAuto Adjust PhaseSize ExecuteTV Film OFF Input menuHigh MID LOW Video NRVideo Format Hdmi FormatHdmi Range Auto Sync on G OFF ComputerFrame Lock On OFFResolution Setup menu ECO Intelligent ECO Normal Auto ECO ModeStandby Mode Normal SavingMonitor OUT Audio menu VolumeSpeaker Audio SourceEnglish Français Deutsch Español Screen menuBlank Start UPCapturing error has occurred. Please try again Description MyScreenMyScreen registration is ﬁnished No Input is Detected MyScreen LockSync is OUT of Range Invalid Scan FreqSource Name Test Pattern DOT-LINE1 DOT-LINE2 DOT-LINE3 TemplateDisplay Description Closed CaptionMode ChannelOption menu Direct PowerAuto Search USB Type B portOFF Auto PowerMouse USB Display USB Type BCancel OK Lamp TimeAir ﬁlter MY Button Altitude ServiceGhost Control Panel Remote ControlFilter Message KEY LockCommands Network Bridge Function Network GuideCommunication Type Control port Serial SettingsBaud Rate ParityTransmission Method 59 Response Limit TimeInformation Factory ResetWireless Setup Network menuAdhoc Infrastructure Dhcp DefaultIP Address SubnetDate WirelessWPA2-PSKAES WPA2-PSKTKIP OFF WPA-PSKAES#1 Default #2 Default #3 Default Wireless Setup SsidWireless Information Wired Setup Wired Information Projector Name AMX D.D MY ImagePresentation QuitUser Name Multi PCSecurity menu PasswordEnter to the Security menu SecurityTurning on the MyScreen Password Turning off the MyScreen PasswordMyScreen Turning on the PIN Lock PIN LockTurning off the PIN Lock If you have forgotten your PIN codeTransition Detector Turning on the Transition DetectorTurning off the Transition Detector MY Text Password Turning on the MY Text PasswordTurning off the MY Text Password Writing MY TextPC-LESS Presentation Presentation toolsSupported storage media Supported formatSupported ﬁle format and its extension PC-LESS PresentationOperating by buttons or keys Setup menu for the selected imageButton operation Down Enter InputOperating by the menu on the Thumbnail screen PC-LESS Presentation Button operation Functions Operations for still imagesDown Enter InputSlideshow Mode Return Example of playlist.txt ﬁles PlaylistUSB Display Hardware and software requirement for computerUSB Port USB cable 1 piece USB Display Right-Click menu Optimize Performance Keep PC resolutionTransmission speed Image qualityMaintenance Replacing the lampType number DT01191 Replacing the lamp Lamp warning High Voltage High Temperature High PressureType number UX36761 Filter set Cleaning and replacing the air ﬁlterCleaning and replacing the air ﬁlter Other care Caring for the cabinet and remote controlInside of the projector Caring for the lensThere is no input signal TroubleshootingAn improper signal is input Related messagesButton operation is not available Internal temperature is risingPower Lamp Temp Regarding the indicator lampsAt least 1 Power on schedule is saved to Indicator Indicator indicatorOff Please refer to Schedule Settings in the Network ProjectorPhenomenon Cases not involving a machine defect Resetting all settingsAudio SOURCE/SPEAKER setting is not correct Brightness is adjusted to an extremely low levelUSB Type B port is selected as the picture input Freeze function is working Network USB TypeDisconnect the LAN cable and check that the projector Phenomenon Cases not involving a machine defect ReferenceEnd User License Agreement for the Projector Software Speciﬁcations