Dukane 8915 user manual Related messages, Internal portion temperature is rising

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Troubleshooting

Related messages (continued)

	Message	Description
		The internal portion temperature is rising.
		Please turn the power OFF, and allow the unit to cool down
		at least 20 minutes. After having conﬁrmed the following
		items, please turn the power ON again.
	CHECK THE AIR FLOW	• Is there blockage of the air passage aperture?
	CHECK THE AIR FLOW	• Is the air ﬁlter dirty?
		• Is the air ﬁlter dirty?
		• Does the peripheral temperature exceed 35°C?
		If the same indication is displayed after the treatment,
		please set the HIGH at the FAN SPEED of the item
		SERVICE of the OPTION menu.
	CLEAN THE AIR FILTER	A note of precaution when cleaning the air ﬁlter.
	POWER OFF FIRST,	Please immediately turn the power OFF, and clean or
	THEN CLEAN THE AIR	change the air ﬁlter by referring to the “Air Filter” section of
	FILTER.	this manual. After you have cleaned or changed the air ﬁlter,
	AFTER CLEANING THE AIR	please be sure to reset the ﬁlter timer(39).
	FILTER,
	RESET THE FILTER TIMER.

NOTE • A lamp has a ﬁnite product life. Lamps are characterized by the fact that, after long hours of usage, a lamp will no longer light up, or the lamp will break or burst, etc. This projector is equipped with an automatic shut-down function, such that the power will automatically be turned off when lamp usage time has reached 2000 hours. Please be aware, however, that among lamp types, there are major differences in product lifetimes; a lamp may thus fail to light even prior to the functioning of the automatic shut-down function of this projector.

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Contents LCD Projector Model Page About The Symbols Safety Precautions Safety Precautions Be careful in handling the light source lamp Be careful in moving the projector Do not give the remote control any physical impact Take care not to fatigue your eyes Lamp Regulatory Notices Page Thank you for purchasing this projector About this manualTrademark acknowledgment Contents About contents of package Fastening the lens cap Projector Part namesComponent P B P RLaser Indicator 14 Remote controlControl buttons STANDBY/ONSetting up At 43 screen ArrangementAt 169 screen Adjusting the projectors elevator About the ﬁlter cover for bottom-up use About Plug-and-Play capability Connecting your devicesConnecting to a speaker with ampliﬁer output Connecting to a monitor outputExamples of connection with a computer LAN cable CAT-5 RGB out LAN portComponent video out RGB cable CB/PBConnecting power supply Laser pointer Remote controlPutting batteries Using the remote control Turning on the power Power on/offTurning off the power STANDBY/ONSelecting an input signal Adjusting the volumeOperating Temporarily muting the soundAdjusting the zoom and focus Adjusting screen with ONE-TOUCHPress the ONE Touch button on the remote control. This Selecting an aspect ratioAdjusting the position Using the automatic adjustment feature At a RGB signal  At a video signalCorrecting the keystone distortions Using the magnify featureTemporarily blanking the screen Freezing the screenOperating the computer screen Available function Remote control operationUSB mouse and keyboard control Using the menu function Multifunctional settingsAt the Easy Menu At the advanced MenuEasy Menu Easy Menu ResetMirror Filter TimeGamma Picture MenuHigh  Middle  LOW  Custom Picture MenuColor Temp SharpnessSAVE4 SAVE3  SAVE2  SAVE1 LOAD1  LOAD2  LOAD3  LOAD4MY Memory Image Menu PhaseOver Scan PositionImage Menu Auto AdjustSize ExecuteProgressive Video Qlty. Menu3D-YCS Video NRVideo Format Input MenuDVI Information Input MenuVolume Setup MenuStereo IR RemoteMenu Position Screen MenuOSD Bright Bright  DarkStart UP Screen MenuMy Screen My Screen LockNo Input is Detected MessageSync is OUT of Range ONE Touch Option MenuAuto Search Auto OFFOption Menu Network Menu Network Menu When your network enables the Dhcp functionEx. Case of IP Address = Screen Network Menu Lamp MaintenanceLamp Case of replacement by yourselfAir ﬁlter Page Related messages Related messages Internal portion temperature is risingRegarding the indicator lamps Regarding the indicator lamps Power switch is not set to the on position Electrical power cord is not pluggedThese has not been properly ﬁxed Phenomenon Cases not involving a machine defect ReferencePhenomena that may easily be mistaken for machine defects Digital RGB input Video input SpeciﬁcationRGB input RGB output Communication portSpeciﬁcations Page Vesa Text Example of computer signalVesa Initial set signals RGB in 1, B RGB in 2, C RGB OUT Connection to the portsDVI -D RTS Audio in Ø3.5 stereo mini jack, J K Audio INL/R RCA jackCTS DC OUTCommunications setting Connecting the cableRS-232C Communication Changing the projector settings Set command Requesting projector status Get commandUsing the projector default settings Reset Command Increasing the projector setting value Increment commandCRC Be EF FB FA Color Temp Gain G Progressive Color Space Mute OSD Bright Dukane Corporation Audio Visual Products