Dukane 401-8755E-01 user manual Using the remote control

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Remote control

Using the remote control

CAUTION ►Be careful in handling the remote control.

Do not drop or expose the remote control to physical impact.

Do not get the remote control wet or place it on wet objects. It may result in malfunction.

Remove the batteries from the remote control and store them in a safe place if you won’t be using the remote control for an extended period.

Replace the batteries whenever the remote control starts malfunctioning.

When strong lights (such as direct sunlight) or light from an extremely close range (such as from an inverter fluorescent lamp), hit the projector’s remote sensor, the remote control may cause to function. Adjust the direction of the projector to keep the light from directly hitting the projector’s remote sensor.

The signal settings for the remote control transmitter and the projector's remote sensor can be changed. If the remote control does not function properly try changing the signal setting.

Changing the signal setting for the remote control transmitter (1)Setting 1 (FREQ. : NORMAL)

Simultaneously press and hold the MUTE and RESET buttons for about 3 seconds. (2)Setting 2 (FREQ. : HIGH)

Simultaneously press and hold the MAGNIFY OFF and ESC buttons for about 3 seconds.

Setting 1 is the factory default setting.

When the batteries are removed from the remote control, user-specified settings are saved for about half a day. If the batteries are removed from the remote control for longer than half a day, the remote will reset to Setting 1.

Changing the signal setting for the projector's remote sensor

Switch between Setting 1 and 2 using the SERVICE/REMOTE FREQ. item found in OPTION MENU. (43)

If the remote control does not seem to function properly, try changing the settings for the remote control and the projector's remote sensor.

The remote control will not function properly if the remote control transmitter settings and the projector's remote sensor settings are not the same.

The remote control works with the projector’s remote sensor.

30º 30º

approx. 3 meters

The range of the remote sensor is 3 meters with a 60 degree range (30 degrees to the left and right of the remote sensor).

Also a remote signal reflected in the screen etc. may be available. If it is difficult to send a remote signal to the sensor directly, please try to use the reflected signal.

Since the remote control uses infrared light to send signals to the projector (Class1 LED), be sure to use the remote control in an area free from obstacles that could block the remote control’s output signal to the projector.

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Contents Model 8755E Page About this manual Thank you for purchasing this projectorTrademark acknowledgment Content Projector features PreparationsFastening the lens cover Part names ProjectorRGB OUT port  Power switch AC inlet  Video ports Remote control Control buttonsSetting up Arrangement Min Max DownAdjusting the projectors elevator Elevator feet Elevator buttonUsing the Security Bar How to attachSecurity Bar Anti-theft chain or wire sold separately Connecting your devices About Plug-and-Play capabilityExamples of connection with a computer Connecting to a monitor outputConnecting to a speaker with amplifier output RS-232C USBExamples of connection with a VCR/DVD player CB/PBCR/PR Connecting power supply AC inlet Connector Power cordRemote control Putting batteriesUsing the remote control Changing the signal setting for the projectors remote sensorTurning off the power Power on/offTurning on the power Off. Attach the lens coverOperating Adjusting the volumeSelecting an input signal Temporarily muting the soundSelecting an input signal Searching an input signalAdjusting the zoom and focus Selecting an aspect ratio For a video signal or s-video signal Using the automatic adjustment featureAdjusting the position  For a component video signalUsing the magnify feature Correcting the keystone distortionsFreezing the screen Temporarily blanking the screenUSB mouse and keyboard control Available function Remote control operationOperating the computer screen Move pointerMenu button Enter button Cursor buttons Reset button Multifunctional settingsUsing the menu function Easy MenuEasy Menu Easy Menu Adjust the level using the buttons Picture MenuGamma Picture Menu Color TempMY Memory Over Scan PhaseImage Menu PositionFor a component video signal For a video signal or s-video signalAuto Adjust Image MenuVideo NR Input MenuProgressive Color SpaceVideo Format Input MenuComponent Frame LockCustom Resolution Setup Menu Volume Setup MenuUsing the buttons / switches the mode for mirror status AudioScreen Menu Menu PositionBlank Screen Menu Start UPMyScreen Lock Message Option Menu Auto SearchAuto on Lamp Time Option MenuAuto OFF MY ButtonGhost ServiceFAN Speed Filter MessageUse the / button to change the Projectors remote sensor Factory ResetRemote Freq InformationChanging the Password Using Security FeaturesInputting the Password SecurityTurning on the MyScreen Password Function Using the MyScreen Password FunctionDescription If you have forgotten your Password Setting the PasswordUsing the PIN Lock Function Turning the Password offRegistering the PIN Code Turning Off the PIN Lock Function If you have forgotten your PIN CodeUsing the Transition Detector Function Setting the Transition Detector PasswordTurning On the Transition Detector Function Setting the Transition Detector off Maintenance LampType number = 456-8755E Case of replacement by yourselfLamp Lamp cover Screw Screws HandleAir filter Type number = NJ22222Handle Filter cover Air filter Air filter’s knobPage Internal temperature is rising TroubleshootingThere is no input signal Related messagesRegarding the indicator lamps Regarding the indicator lamps Signal cables are not correctly connected Electrical power cord is not pluggedPower switch is not set to the on position Signal source does not correctly workColor settings are not correctly adjusted Volume is adjusted to an extremely low levelAudio setting is not correct Color Space setting is not suitableWhisper function is working Not properly adjustedEither the focus and/or horizontal phase settings are Lamp is approaching the end of its product LifetimeWarranty and after-service SpecificationsSpecifications Example of computer signal TechnicalInitial set signals Connection to the ports 75Ω terminated positiveComponent Video D Y, E CB/PB, F CR/PR ±0.1Vp-p, 75Ω terminator200mVrmsmax kΩ termination 200mVrmsmax kΩ output impedanceCommand data Connecting the cableCommunications setting ProtocolUsing the projector default settings Reset Command Requesting projector status Get commandChanging the projector settings Set command Increasing the projector setting value Increment commandRS-3C Communication CRC Be EF EA F5 Be EF CE D6 CB D6 Pуcckий Be EF 08 D3 RGB1 Page Page Audio Visual Products