Mitsubishi Electronics XL21, XL50 installation manual Adjustment, Detaching

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Adjustment

Perform the picture outline adjustment with remote control.

1.Make sure to release the locks in the adjuster (chapter 1.4.3.2.1 on page 29).

2.Display the internal crosshatch pattern for picture outline adjustment by pressing [TEST] button twice in advanced mode. (Refer to the chapter 1.4.1.2 on page 26).

3.Press-and-hold [MENU2] button to display the system memory menu.

4.Select MECH ALIGNMENT in MAINTENANCE in the system menu.

5.Select an axis menu by up/down buttons and adjust it by right/left buttons. The bird icon moves its beak on screen during communication with the remote control. Also arrow mark

appears to indicate the direction of button pressing. Note:

When you reach the end of the adjustment range, mark appears on screen and the picture outline doesn’t move ahead. In this case, turn back and readjust combining with other axes. If you cannot turn the axis due to adjusting tool locking, follow the chapter 3.8.5, on page 98 to recover from the error.

 

Seen from front (screen side)

Axis menu

(left button)

(right button)

ZOOM

 

 

H-KEYSTONE

V-KEYSTONE

TILT

H-POSITION

V-POSITION

Detaching

After the adjustment, pull the latches to release the locks and detach the units in the reverse order of attaching. Be careful not to load an excessive force to the adjuster.

REV 2.4

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Contents Set-up and Installation Manual Table of Contents REV 118 Flowchart Set-up and installation OverviewProduct lineup Safety precaution Cube installationPreparation Input board installation optional Color wheel unlocking Unlocking for XL21Lamp cushion removing for Changer PH50 Cube stacking for Rear Assembling the base stands and cubesScreen gap adjustment Fixing to the wall and floor Tape peeling off for Cube stacking for FrontScreen detaching For 67 , 50 Changer VentilationFor 50 Single External AC fan attaching occasional Assembling base stands and cubes As needed, you can adjust the screen gaps Adjustment Screen opening Screen open/close for FrontScreen closing Case of daisy chain ConnectingControl signal connection Image signal connectionInternal cabling for Front For other than daisy chainMenu operation Control button list Initial set upOperation mode Remote ID Basic menu operationPicture outline adjustment Dipswitch settingDisplaying internal test pattern Attaching Axis adjustmentFront Close the screen .2.7.2, on Detaching AdjustmentPosition Keystone Tilt Zoom Correct the horizontal keystone distortion Mirror adjustment 50 XL21 XL50 Rear and PH50 Terminate This adjustment is normally unnecessary System memory settingSystem set up Lamp Power Lamp Mode for XL21 This adjustment is normally unnecessaryOverlap for the input board Start MemoryBaud Rate Image Flip This adjustment is normally unnecessarySystem Sync Indication This adjustment is normally unnecessary Extended ID Auto Power onDirection This adjustment is normally unnecessary Resolution for PH50 This adjustment is normally unnecessaryCable Length for PH50 and XL50 Changer Lamp Change forBlack Level This adjustment is not necessary Color balance adjustmentREV Gradation White BalanceSensor Target ColorColor Matrixuser Image set upDither This adjustment is normally unnecessary ADV.COL This adjustment is normally unnecessaryADV.DARK This adjustment is normally unnecessary Gamma This adjustment is normally unnecessaryWhite Boost This adjustment is normally unnecessary Automatic input signal scanning Input memory setting for the main inputInput port selecting AMP Gain for Analog input Signal adjustment3.1. H.POSITION, V.POSITION Fine for Analog inputSignal Select Signal Select for XL21Clamp START=0, Clamp WIDTH=0. Procedure Aperture ContrastBrightness Color MatrixInput memory calling/deleting Input memory savingExpansion setting Input memory setting for the input boardFine for S.ANALOG input 4.1. H.POSITION, V.POSITIONAMP. Gain for S.ANALOG input Scanning Value is automatically set in automatic input signalClamp START=0, Clamp WIDTH=0. Procedure With VC-B20KA Brightness Tint for Composite or Y/C input VCR Mode for Composite or Y/C input with VC-B20KVASPECT-RATIO Color for Composite or Y/C inputInput memory saving Input Memory Display memory setting for the input board2. H.DISPLAY POS, V.DISPLAY POS Digital OUT Screen ModeDisplay memory calling/deleting Display memory savingSetting as daisy chain connection for the input board Display POS /1 Safety precautions Regular maintenance 2.1. Lamp replacementFor Single ProcedureTighten the two lamp fixing screws For Changer Open the lamp cover Close the lamp cover Partition door Action in lamp failure burnout or explosion Auto-lamp changing function for ChangerAction in brightness deterioration Lamp position auto calibration Manual lamp swapLamp will Exchange Soon Condenser lens adjustment for Single Focus adjustment Cabinet CleaningCleaning procedure Screen front surfaceFilter Time Filter ResetLamp cushion inserting for Axis adjuster fixingFor delivery Color wheel locking for XL21Screen-holding arm locking for 67 Front FrontCommon items Function MemoriesMenu trees Input memoryAdditional items When S.DIGITAL is selected Additional items When Analog or S.ANALOG is selectedDisplay memory Items within parentheses are initial values System memoryMemory list display Control panel Test pattern listLED display LED display list RS-232C terminal Terminal functionsControl terminal Available input signal list RGB signal Ycbcr Ypbpr component video signal Outline drawing Motorized adjustment tool, S-AXL50E specificationAccessory Applicable productTerminals Outline Terminal for firmware upgrading/slide switchRotary dial LED Reset buttonRecovery procedure from error Trouble shootingInstallation Adjustment software, Wallaby 4.1. GeneralInitial set-up Serial port setting System configuration settingAutomatic panel ID setting Manual panel ID settingPicture mute off AdjustmentSerial port opening Turning onMaintenance Service tab for system memoryOptimize gain function Auto CSC functionInstallation Misc Function Input tab for input memory 107 Additional items When Composite or Y/C is selected Display tab for display memory Information tab Memory tabMemory copy Cube data saving Memory backupData sending to cubes Serial Port Power and MuteMain window Panel selection areaMenu bar Paste Parameter Edit menu Read ParameterSend Parameter Copy ParameterAuto ID System Config menu By n 1x1, 2x2, 3x3 orOther Wall Config… Cube ID SettingOpen Port SettingSpecial menu Protect Setting Serial Port menu Log…About trademarks Description Revision date Revision history

XL21, XL50 specifications

Mitsubishi Electronics has consistently set benchmarks in the realm of display technologies, and their XL50 and XL21 projector series showcases this commitment to excellence. These models are meticulously designed to cater to a variety of professional environments, making them indispensable tools for businesses, education, and large venues.

The flagship XL50 projectors offer superior brightness with an impressive maximum output, ensuring vivid images even in well-lit rooms. With a native resolution that supports Full HD content, users can expect crystal-clear presentations that captivate audiences. The XL50 also incorporates advanced color reproduction technologies, which provide a wide color gamut for dynamic visual experiences. The projectors utilize Mitsubishi’s proprietary 3LCD technology, which enhances color accuracy and brightness, allowing for incredible detail and realism in every projected image.

In contrast, the XL21 models are tailored for users seeking a balance between affordability and performance. While slightly less powerful than the XL50, these projectors still deliver remarkable brightness, making them suitable for small to medium-sized meeting rooms and classrooms. The XL21 also features a compact and lightweight design, facilitating easy transportation and setup. With a focus on user-friendly operation, both models offer intuitive interfaces and connectivity options, including HDMI ports, VGA connections, and wireless capabilities, enabling seamless integration with other devices.

In terms of advanced features, both the XL50 and XL21 incorporate automatic keystone correction and digital zoom capabilities, ensuring that images are always perfectly aligned regardless of projector placement. They also come equipped with robust security features, which are essential in corporate environments. This includes password protection and a security bar, adding an extra layer of protection against unauthorized access.

In conclusion, the Mitsubishi Electronics XL50 and XL21 projectors stand out for their exceptional brightness, advanced color technologies, and user-friendly features. They are designed to meet the diverse needs of various professional settings, whether delivering impactful presentations in large auditoriums or facilitating engaging learning experiences in classrooms. As a result, these projectors exemplify Mitsubishi Electronics’ dedication to innovation and quality in the display technology industry.
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