Sharp XG-P20XU operation manual AN-W6EZ

Setup Connections&

Adjusting the Projection Distance

AN-W6EZ

Throw distance ratio 1:1.3 to 1.7

NORMAL Mode (4:3)	Screen size (4:3) (X)			Projection distance (L)		Lens center to the lower edge of the screen (H)
	Diag.	Width	Height	Maximum (l1)	Minimum (l2)	Upper lens shift position (h1)	Lower lens shift position (h2)
	300	240	180	33 11 (10.3 m)	26 1 (7.9 m)	7 6 (228.6 cm)	0.0 (0.0 cm)
	200	160	120	22 6 (6.9 m)	17 3 (5.3 m)	5 0 (152.4 cm)	0.0 (0.0 cm)
	150	120	90	16 10 (5.1 m)	12 11 (3.9 m)	3 9 (114.3 cm)	0.0 (0.0 cm)
	100	80	60	11 2 (3.4 m)	8 6 (2.6 m)	2 6 (76.2 cm)	0.0 (0.0 cm)
	84	67	50	9 4 (2.8 m)	7 1 (2.2 m)	2 1 (64.0 cm)	0.0 (0.0 cm)
	72	58	43	8 0 (2.4 m)	6 1 (1.9 m)	1 10 (54.9 cm)	0.0 (0.0 cm)
	60	48	36	6 7 (2.0 m)	5 0 (1.5 m)	1 6 (45.7 cm)	0.0 (0.0 cm)
	40	32	24	4 4 (1.3 m)	3 3 (1.0 m)	1 0 (30.5 cm)	0.0 (0.0 cm)

The formula for screen size and projection distance

l1	(Max.) = (0.0347x 0.0709) 3.28	x: Screen size (diag.) (X) (inches)
l2	(Min.) = (0.0267x 0.0715) 3.28	l: Projection distance (L) (feet)
h1	(Upper) = 0.3x	h: Lens center to the lower edge of the screen (H) (inches)
h2	(Lower) = 0

WIDE Mode (16:9)	Screen size (4:3) (X)			Projection distance (L)		Lens center to the lower edge of the screen (H)
	Diag.	Width	Height	Maximum (l1)	Minimum (l2)	Upper lens shift position (h1)	Lower lens shift position (h2)
	300	261	147	37 0 (11.3 m)	28 5 (8.7 m)	6 2 (186.8 cm)	2 1 (62.3 cm)
	200	174	98	24 7 (7.5 m)	18 10 (5.8 m)	4 1 (124.5 cm)	1 4 (41.5 cm)
	150	131	74	18 4 (5.6 m)	14 1 (4.3 m)	3 1 (93.4 cm)	1 0 (31.1 cm)
	133	116	65	16 3 (5.0 m)	12 6 (3.8 m)	2 9 (82.8 cm)	10.9 (27.6 cm)
	106	92	52	12 11 (3.9 m)	9 11 (3.0 m)	2 2 (66.0 cm)	8.7 (22.0 cm)
	100	87	49	12 2 (3.7 m)	9 4 (2.8 m)	2 1 (62.3 cm)	8.2 (20.8 cm)
	92	80	45	11 2 (3.4 m)	8 6 (2.6 m)	1 11 (57.3 cm)	7.5 (19.1 cm)
	84	73	41	10 2 (3.1 m)	7 9 (2.4 m)	1 9 (52.3 cm)	6.9 (17.4 cm)
	72	63	35	8 8 (2.7 m)	6 8 (2.0 m)	1 6 (44.8 cm)	5.9 (14.9 cm)
	60	52	29	7 3 (2.2 m)	5 6 (1.7 m)	1 3 (37.4 cm)	4.9 (12.5 cm)
	40	35	20	4 9 (1.4 m)	3 7 (1.1 m)	9.8 (24.9 cm)	3.3 (8.3 cm)

The formula for screen size and projection distance

l1	(Max.) = (0.0378x 0.0726) 3.28	x: Screen size (diag.) (X) (inches)
l2	(Min.) = (0.0291x 0.0731) 3.28	l: Projection distance (L) (feet)
h1	(Upper) = 0.2451x	h: Lens center to the lower edge of the screen (H) (inches)
h2	(Lower) =0.0817x

•There is an error of 3% in the formula above.

•Values with a minus () sign indicate the distance of the lens center below the bottom of the screen.

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