Mitsubishi Electronics HD4000 Setting up your projector, Screen size and projection distance

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	Center of the lens
B
(Width of the projected image)			Projected distance (L)

When the aspect ratio of the screen is 16:9

		Screen size						Projected distance (L)
Diagonal size			Height A		Width B			Min.		Max.			Hd
inch	cm		inch	cm	inch	cm	inch		m	inch	m	inch		cm
40	102		19.6	50	34.9	89	56		1.4	68	1.7	6.6		17
60	152		29.4	75	52.3	133	85		2.2	103	2.6	9.9		25
80	203		39.2	100	69.7	177	114		2.9	139	3.5	13.2		33
100	254		49.0	125	87.2	221	143		3.6	174	4.4	16.5		42
150	381		73.5	187	130.7	332	216		5.5	262	6.6	24.7		63
200	508		98.1	249	174.3	443	289		7.3	349	8.9	32.9		84
250	635		122.6	311	217.9	553	362		9.2	-	-	41.2		105
275	699		134.8	342	239.7	609	398		10.1	-	-	45.3		115

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

•Projection distance changes according to the setting of SCREEN SIZE in the INSTALLATION menu. The table above is in the case of “720P(16:9).”

When the aspect ratio of the screen is 4:3

When the aspect ratio of the screen is 4:3, the positional relation between the projected image and the screen is as shown on the right. Refer to the following table for installation.

C	the screen)
	(Height of

D
Screen size		projected image)
A	(Height of the
D
B

When the aspect ratio of the image is 16:9

(Width of the projected image)

		Screen size					Size of the projected image				Blank			Projected distance (L)
											space (D)
Diagonal size			Height C		Width B		Height A		Width B					Min.			Max.			Hd
inch	cm		inch	cm	inch	cm	inch	cm	inch	cm	inch	cm	inch		m	inch		m	inch		cm
40	102		24	61	32	81	18.0	46	32.0	81	3.0	8	51		1.3	63		1.6	6.0		15
60	152		36	91	48	122	27.0	69	48.0	122	4.5	11	78		2.0	95		2.4	9.1		23
80	203		48	122	64	163	36.0	91	64.0	163	6.0	15	105		2.7	127		3.2	12.1		31
100	254		60	152	80	203	45.0	114	80.0	203	7.5	19	132		3.3	159		4.0	15.1		38
150	381		90	229	120	305	67.4	171	120.0	305	11.3	29	198		5.0	240		6.1	22.7		58
200	508		120	305	160	406	89.9	228	160.0	406	15.0	38	265		6.7	320		8.1	30.2		77
250	635		150	381	200	508	112.4	286	200.0	508	18.8	48	332		8.4	401		10.2	37.8		96
300	762		180	457	240	610	134.9	343	240.0	610	22.6	57	398		10.1	-		-	45.3		115

When the aspect ratio of the image is 15:9 (WXGA)

		Screen size					Size of the projected image				Blank			Projected distance (L)
											space (D)
Diagonal size			Height C		Width B		Height A		Width B					Min.			Max.			Hd
inch	cm		inch	cm	inch	cm	inch	cm	inch	cm	inch	cm	inch		m	inch		m	inch		cm
40	102		24	61	32	81	19.2	49	32.0	81	2.4	6	51		1.3	63		1.6	5.4		14
60	152		36	91	48	122	28.8	73	48.0	122	3.6	9	78		2.0	95		2.4	8.2		21
80	203		48	122	64	163	38.4	98	64.0	163	4.8	12	105		2.7	127		3.2	10.9		28
100	254		60	152	80	203	48.0	122	80.0	203	6.0	15	132		3.3	159		4.0	13.6		35
150	381		90	229	120	305	72.0	183	120.0	305	9.0	23	198		5.0	240		6.1	20.4		52
200	508		120	305	160	406	96.0	244	160.0	406	12.0	30	265		6.7	320		8.1	27.2		69
250	635		150	381	200	508	120.0	305	200.0	508	15.0	38	332		8.4	401		10.2	34.0		86
300	762		180	457	240	610	144.0	366	240.0	610	18.0	46	398		10.1	-		-	40.8		104

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

•Projection distance changes according to the setting of SCREEN SIZE in the INSTALLATION menu. The table above is in the case of “WXGA(15:9).”

EN-12