Dukane 8914 Regarding the indicator lamps, Cooling fan is not operating, Has become heated

Page 47

Troubleshooting

Regarding the indicator lamps (continued)

POWER

LAMP

TEMP

Description

indicator

indicator indicator

 

 

 

 

The cooling fan is not operating.

Blinking

 

 

Please turn the power off, and allow the projector to

 

 

cool down at least 20 minutes. After the projector has

In Red

 

 

Turned

Blinking suffi ciently cooled down, please make confi rmation

or

off

In Red that no foreign matter has become caught in the fan,

Lighting

 

 

etc., and then turn the power on again.

In Red

 

 

 

 

If the same indication is displayed after the remedy,

 

 

 

 

 

 

please contact your dealer or service company.

 

 

 

There is a possibility that the interior portion

 

 

 

has become heated.

 

 

 

Please turn the power off, and allow the projector to

Blinking

 

 

cool down at least 20 minutes. After the projector has

 

 

suffi ciently cooled down, please make confi rmation of

In Red

 

 

Turned

Lighting the following items, and then turn the power on again.

or

off

In Red • Is there blockage of the air passage aperture?

Lighting

In Red

• Is the air fi lter dirty?

• Does the peripheral temperature exceed 35°C?

 

 

If the same indication is displayed after the remedy,

 

please set FAN SPEED of the SERVICE item in the

 

OPTION menu to HIGH.

Lighting Alternative

In Green blinking in Red

There is a possibility that the interior portion has become overcooled.

Please use the projector within the usage temperature parameters (5°C to 35°C). After the remedy, reset the power to ON.

 

 

It is time to clean the ai r filter

Lighting

 

Please immediately turn the power off, and clean or

Simultaneous

change the air fi lter referring to the section “Air Filter”.

In Green

blinking in Red

After cleaning or changing the air fi lter, please be sure

 

 

to reset the fi lter timer. After the remedy, reset the

 

 

power to ON.

NOTE • When the interior portion has become overheated, for safety purposes, the power source is automatically turned off, and the indicator lamps may also be turned off. In such a case, press the “ ” (OFF) side of the power switch, and wait at least 45 minutes. After the projector has suffi ciently cooled down, please make confi rmation of the attachment state of the lamp and lamp cover, and then turn the power on again.

45

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Contents Model Page Trademark acknowledgment About this manualThank you for purchasing this projector Content Fastening the lens cover Projector featuresPreparations CB/PB Part namesProjector ComponentMagnify Remote controlControl buttons Setting up For the model 8914/8915 ArrangementAdjusting the projectors elevator About the filter cover for bottom-up use About Plug-and-Play capability Connecting your devicesExamples of connection with a computer Connecting to a monitor outputConnecting to a speaker with amplifier output Audio R out Examples of connection with a VCR/DVD playerAudio/Video cable Video out Audio L outConnecting power supply Putting batteries Remote controlUsing the remote control STANDBY/ON Power on/offTurning on the power Turning off the powerTemporarily muting the sound Adjusting the volumeSelecting an input signal Operating For a video signal/no signal Searching an input signalAdjusting the zoom and focus  For an RGB signal For a component video signal Using the automatic adjustment featureAdjusting the position  For a video signal or s-video signalCorrecting the keystone distortions Using the magnify featureTemporarily blanking the screen Freezing the screenAdvanced Menu Multifunctional settingsUsing the menu function Easy MenuDescription Aspect Mode Brightness Contrast Color Tint Shrpness WhisperEasy Menu Go To Advanced Menu Description Mirror Reset Filter Time LanguageEasy Menu Gamma #3 Custom  #3 Default  #2 CustomPicture Menu Color Tint Sharpness Picture MenuColor Temp High  Middle  LOW  CustomLOAD1  LOAD2  LOAD3  LOAD4 SAVE4 SAVE3  SAVE2  SAVE1 Progressive MY MemoryTV  Film  Turn OFF Image Menu Aspect Over Scan Position PhaseFor an RGB signal For a video signal / no signal 43  169  SmallImage Menu Size Auto Adjust ExecuteFor a video signal or s-video signal Auto  Ntsc  PAL  Secam Input MenuColor Space Component Video Format Compo Nent  Scart RGBInformation Input MenuAudio Setup MenuWhisper Mirror Volume Bright  Dark Screen MenuMenu Position OSD Bright Blank Turn on  Turn OFF Screen MenuStart UP MyScreen MyScreen Lock DescriptionNo Input is Detected Sync is OUT of Range MessageAuto Search Auto OFF Lamp Time Filter Time Reset  CancelOption Menu Option Menu Lamp MaintenanceLamp Case of replacement by yourselfAir filter Caring for the lens Caring for the cabinet and remote controlOther care Inside of the projectorRelated messages Time the lamp timer has counted is approaching 2000 hoursThere is no input signal Related messages Internal temperature is risingHeated Regarding the indicator lampsLamp does not light, and there is a Possibility that interior portion has becomeThere is a possibility that the interior portion Regarding the indicator lampsIt is time to clean the ai r filter Cooling fan is not operatingVolume is adjusted to an extremely low level Electrical power cord is not pluggedPower switch is not set to the on position Signal cables are not correctly connectedLens cap is attached Brightness is adjusted to an extremely low levelColor settings are not correctly adjusted Color Space setting is not suitableAudio input SpecificationRGB input RGB outputSpecifications Page Vesa Example of computer signalVesa Text Initial set signals RGB in 1, B RGB in 2, C RGB OUT Connection to the portsComponent Video D Y, E CB/PB F CR/PR CTS Audio 1-IN Ø3.5 stereo mini jack, I J Audio 2 L/R RCA jackRTS RS-232C Communication Connecting the cableCommunications setting Increasing the projector setting value Increment command Requesting projector status Get commandChanging the projector settings Set command Using the projector default settings Reset CommandRS-232C Communication Be EF FB FA Color Temp Gain G Aspect Keystone Mute OSD Bright Page Audio Visual Products