Dukane 8920H-RJ, 8919H-RJ, 8755J-RJ user manual Picture menu, Brightness, Contrast, Gamma

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PICTURE menu

PICTURE menu

From the PICTURE menu, items shown in the table below can be performed.

Select an item using the ▲/▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item. Then perform it according to the following table.

Item

 

 

Description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BRIGHTNESS

Using the ◄/► buttons adjusts the brightness.

 

Dark ó Light

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CONTRAST

 

Using the ◄/► buttons adjusts the contrast.

 

Weak ó Strong

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Using the ▲/▼ buttons switches the gamma mode.

 

 

1 DEFAULT 1 CUSTOM 2 DEFAULT 2 CUSTOM 3 DEFAULT

 

 

 

 

 

6 CUSTOM

 

3 CUSTOM

 

 

 

 

 

6 DEFAULT 5 CUSTOM 5 DEFAULT

4 CUSTOM 4 DEFAULT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

To adjust CUSTOM

 

 

 

 

 

 

 

 

 

 

 

 

Selecting a mode whose name includes CUSTOM and then

 

 

pressing the ► button or the ENTER button displays a dialog to aid

 

 

you in adjusting the mode.

 

 

 

 

 

 

 

 

 

 

 

This function is useful when you want to

 

 

 

 

 

 

 

 

 

 

 

change the brightness of particular tones.

 

 

 

 

 

 

 

 

 

 

 

Choose an item using the ◄/► buttons,

 

 

 

 

 

 

 

 

 

 

 

and adjust the level using the ▲/▼ buttons.

GAMMA

 

You can display a test pattern for checking the effect of your

 

 

adjustment by pressing the ENTER button.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Each time you press the ENTER button, the

 

 

 

 

 

 

 

 

 

 

pattern changes as below.

 

 

 

 

 

 

 

 

 

 

 

No pattern ð Gray scale of 9 steps

 

 

 

 

 

 

 

 

 

 

 

Ramp Gray scale of 15 steps

 

 

 

 

 

 

 

 

 

 

The eight equalizing bars correspond to eight tone levels of the test

 

 

pattern (Gray scale of 9 steps) except the darkest in the left end.

 

 

If you want to adjust the 2nd tone from left end on the test pattern,

 

 

use the equalizing adjustment bar “1”. The darkest tone at the left

 

 

end of the test pattern cannot be controlled with any of equalizing

 

 

adjustment bar.

 

 

 

 

 

 

 

 

 

 

 

• Lines or other noise might appear on the

 

 

 

 

 

 

 

 

 

 

 

screen when this function is operated, but it

 

 

is not a malfunction.

 

 

 

 

 

 

 

 

 

(continued on next page)

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Image 27
Contents About this manual Thank you for purchasing this projectorTrademark acknowledgment Contents Checking the contents of package Part names ProjectorHOT Rear panel &9 Control panelSTANDBY/ON button &15 Remote controlDown button &14 Volume + button &16 Computer button &17Setting up ArrangementOn a horizontal surface Suspended from the ceiling Arrangement VCR/DVD player Connecting your devicesMonitor ComputerExternal device Connecting your devicesAbout Plug-and-Play capability Using the security bar and slot Connecting power supplyRemote control Installing the batteriesAbout the remote control signal Using as a simple PC mouse & keyboard Changing the frequency of remote control signalSTANDBY/ON button Power indicator Power on/offTurning on the power Turning off the powerTemporarily muting the sound Adjusting the volumeSelecting an input signal OperatingMY Source Press the MY Source / DOC. Camera button onComputer button Video buttonSignal 43  169   For no signal Searching an input signal For a computer signal  For a video signal, s-video signal or component videoAdjusting the zoom and focus Adjusting the projectors elevatorAdjusting the position Using the automatic adjustment featureMagnify Using the magnify featureCorrecting the keystone distortions Keystone buttonBlank button Temporarily freezing the screenTemporarily blanking the screen Freeze buttonAdvanced Menu Using the menu functionReset button Easy MenuPosition button Indication in OSD On Screen DisplayIndication Meaning Execute Picture ModeAspect Auto KeystoneFilter Time ECO ModeReset MirrorGamma Picture menuBrightness ContrastTint High  1 Custom  2 MID Custom ColorSAVE-1, SAVE-2, SAVE-3, SAVE-4 Active IrisOver Scan For a computer signalFor no signal Image menuFor a component video signal PhaseFor a video signal and s-video signal Auto AdjustColor Space Input menuProgressive Video NRVideo Format ComputerFrame Lock Resolution Setup menu Monitor OUT Standby ModeAudio Source VolumeAudio menu SpeakerScreen menu BlankStart UP Capturing error has occurred. Please try again Description MyScreenMyScreen registration is finished Message MyScreen LockTemplate Source NameChannel Description Closed CaptionDisplay ModeDirect on Option menuAuto Search AutoLamp Time Auto OFFMY Button Inputinformation  50, NetworkinformationFilter Message ServiceFAN Speed GhostKEY Lock Remote FreqControl port Parity Serial SettingsCommunication Type Baud RateResponse Limit Time Bytes Interval TimeoutFactory Reset InformationIt shows the information about the current input Setup Network menuDhcp Subnet DefaultSetup Gateway IP AddressName ProjectorAMX D.D MY ImageInformation Security PasswordSecurity menu Enter the Security menuTurning on the MyScreen Password Turning off the MyScreen PasswordMyScreen If you have forgotten your PIN Code PIN LockTurning on the PIN Lock Turning off the PIN LockTurning on the Transition Detector Transition DetectorTurning off the Transition Detector Turning on the MY Text Password MY Text PasswordTurning off the MY Text Password Writing MY TextReplacing the lamp MaintenanceReplacing the lamp Type number 456-8755HLamp warning High Voltage High TemperatureType number MU06481 Filter set Cleaning and replacing the air filterCleaning and replacing the air filter Hitachi MAXELL, part number CR2032 or CR2032H Replacing the internal clock batteryCaring for the lens Caring for the cabinet and remote controlOther care Inside of the projectorRelated messages TroubleshootingRegarding the indicator lamps Shutting the projector down Resetting all settingsPower Indicator indicator DescriptionInput changeover settings are mismatched Electrical power cord is not pluggedSignal cables are not correctly connected Signal source does not correctly workMute function is working Volume is adjusted to an extremely low levelColor settings are not correctly adjusted Color Space setting is not suitableLens is dirty or misty ECO Mode function is workingNot properly adjusted Lamp is approaching the end of its product LifetimeSpecifications SpecificationSpecification Specifications