Mitsubishi Electronics XL2550U user manual Screen size and projection distance

Page 12

Setting up your projector (continued)

Screen size and projection distance

Refer to the following table to determine the screen size.

Screen size

A	(Height of the projected image)	Hd
	(Height of the projected image)

(Width of the projected image)

Center of the lens

Projection distance (L)

When the aspect ratio of the screen is 4:3

	Screen size						Projection distance (L)

4:3 Diagonal size		Height A		Width B		Shortest (Wide)			Longest (Tele)			Hd
inch	cm	inch	cm	inch	cm	inch		m	inch	m	inch		cm
40	102	24	61	32	81	55		1.4	71	1.8	2.4		6
60	152	36	91	48	122	84		2.1	108	2.7	3.6		9
80	203	48	122	64	163	113		2.9	145	3.7	4.8		12
100	254	60	152	80	203	142		3.6	182	4.6	6.0		15
150	381	90	229	120	305	214		5.4	274	6.9	9.0		23
200	508	120	305	160	406	285		7.3	366	9.3	12.0		31
250	635	150	381	200	508	357		9.1	-	-	15.0		38
300	762	180	457	240	610	429		10.9	-	-	18.0		46

• The above ﬁgures are approximate and may be slightly different from the actual measurements.

EN-12

Image 12

Contents XL2550 XL1550 When using the projector in Europe Compliance NoticeContents Important safeguards Important safeguards Checking accessories Inserting the batteries into the remote controlPreparing your projector Preparating your projector OverviewControl area Terminal boardRemote control Bottom sideAbout the laser beam Using the remote control Operational range of the remote controlReception angle Front of projector Rear of projectorSetting up your projector Setting up the screenBasic setup Adjusting the projection angleSetting up your projector Wall screenFront projection, ceiling mounting Rear projectionWhen the aspect ratio of the screen is Screen size and projection distanceConnecting the projector to a computer Viewing computer imagesPlugging the power cord Viewing computer imagesAbout DDC Projecting images When connecting to a notebook computer Example of the setting procedure for external outputTo stop projecting AV muteConnecting the projector to video equipment Connecting to a video player, etcWhen a TV tuner or VCR is connected Viewing video imagesPlugging in the power cord Connecting to video equipment having a DVI-D terminalViewing video images Projector + DVD player or Hdtv decoderProjecting images Volume from the speaker Setting the aspect ratio How to change the settingsWhen projected images are distorted to a trapezoid Setup Menu operationHow to set the menus Available settings in the menusMenu operation Menu operation EN-25 EN-26 EN-27 Adjusting projected images To adjust the brightness Contrast and BrightnessTo adjust the color Color and Tint To cancel the menuAdjusting projected images To adjust the tone of white Color TempAbout color temperature Color EnhancerEN-30 To adjust the vertical position LPF Progressive ﬁlterAdvanced features Setting of the image displayed during startup or mutingAdvanced features Password functionTo enable the password function To cancel the password functionExpand Picture in Picture PinPStill Mouse remote control Projector + computer with USB connectorOperation PageUp buttonSupervising and controlling by computer Major functionsConnection Indicators Normal conditionInterval of lamp replacement Replacing the lampReset of the lamp operation time When removing the lamp from the ceiling-mounted projectorReplacing the lamp To replace the lampMaintenance Cleaning of the air-ﬁlterCleaning of the projector and the ventilation slots Cleaning of the lensTroubleshooting No image appears on the screenTroubleshooting No image appears on the screen Problem SolutionImages are not displayed correctly Problem Solution Others Problem Solution Kensington LockReplacement part option/not included in the box SpeciﬁcationsEN-45 Connectors COMPUTER/COMPONENT Video IN-1/IN-2 DVI-D HdcpMitsubishi Projector Contact Information