Mitsumi electronic HD8000 Setting up your projector, Setting up the screen, Front projection

Setting up your projector

Setting up the screen

Install the screen perpendicularly to the projector. If the screen can not be installed in such a way, adjust the projection angle of the projector. (See page 11.)

•Install the screen and projector so that the projector’s lens is placed at the same height and horizontal position of the screen center.

•Do not install the screen where it is exposed to direct sunlight or lighting. Light directly reflecting on the screen makes the projected images whitish and hard to view.

Screen size and projection distance

Refer to the following table to determine the screen size and projection distance.

Front projection Front projection, ceiling mounting

W1	W	W1
H2
H
H1
		L
L

W1	W	W1
H1
H
H2		L
L

When the aspect ratio of the screen is 16:9

		Screen size				Projection distance (L)					Lens movable range
Diagonal size		Height (H)		Width (W)		Shortest (Wide)		Longest (Tele)		H1			H2			W1
inch	cm	inch	cm	inch	cm	inch	m	inch	m	inch	cm	inch		cm	inch		cm
60	152	29	75	52	133	104	2.6	133	3.4	15	38	4		10	3		7
80	203	39	100	70	177	140	3.5	178	4.5	20	51	5		13	4		9
100	254	49	125	87	221	175	4.5	223	5.7	25	63	7		17	4		11
150	381	74	187	131	332	264	6.7	336	8.5	37	94	10		25	7		17
200	508	98	249	174	443	354	9.0	449	11.4	49	125	13		34	9		22
250	635	123	311	218	553	443	11.2	-	-	62	156	17		42	11		28

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

When the aspect ratio of the screen is 4:3

When the aspect ratio of the screen is 4:3, the positional relation		B
between the projected image and the screen is as shown on the right.
Refer to the following table for installation.	SH	H
When the aspect ratio of the image is 16:9		B

W

	Screen size (4:3)					Size of the projected image (16:9)				Black		Projection distance (L)					Lens movable range
										space (B)
Diagonal size		Height (SH)		Width (W)		Height (H)		Width (W)				Shortest (Wide)		Longest (Tele)		H1			H2			W1
inch	cm	inch	cm	inch	cm	inch	cm	inch	cm	inch	cm	inch	m	inch	m	inch	cm	inch		cm	inch		cm
60	152	36	91	48	122	27	69	48	122	5	11	95	2.4	121	3.1	14	35	4		9	2		6
80	203	48	122	64	163	36	91	64	163	6	15	128	3.2	163	4.1	18	46	5		12	3		8
100	254	60	152	80	203	45	114	80	203	8	19	161	4.1	204	5.2	23	58	6		15	4		10
150	381	90	229	120	305	68	171	120	305	11	29	243	6.2	308	7.8	34	86	9		23	6		15
200	508	120	305	160	406	90	229	160	406	15	38	324	8.2	412	10.5	45	115	12		31	8		20
250	635	150	381	200	508	113	286	200	508	19	48	406	10.3	-	-	57	144	15		39	10		26

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

•You are recommended to install the projector as close to the screen as possible within the specified projection

distance range for your screen size.

•Depending on the installation conditions, warm air that is emitted from the exhaust vents may flow into the intake vent, causing the projector to display “TEMPERATURE!!” and then stop projecting images.

EN-10