Read Sharp AN-P48EZ User Guide / Operation Manual online
3
GB
3
4
: Screen size and Picture size
Video Input (16:9)
Throw distance chart
Once the lens is installed, set the picture size and the projection distance, referring to the table below.
Computer and Video Input (4:3)
The formula for screen size and projetion distance
l1(Maximum)=(0.1214x+0.1272)
l1(Maximum)=(0.1214x+0.1272)
×3.28
l2(Minimum)=(0.0927x+0.1233)
×3.28
h1(Upper lens shift position)=0.3x
h2(Lower lens shift positon)=0
h2(Lower lens shift positon)=0
x: Screen size (diag.) (inches)
l: Projection distance (L) (feet)
h: Lens center to the lower edge of the screen (H) (inches)
l: Projection distance (L) (feet)
h: Lens center to the lower edge of the screen (H) (inches)
Diag.
300"
200"
150"
133"
106"
100"
200"
150"
133"
106"
100"
92"
84"
72"
60"
84"
72"
60"
Minimum (l2)
99'9" (30.4m)
66'7" (20.3m)
50'2" (15.3m)
44'7" (13.6m)
35'5" (10.8m)
33'6" (10.2m)
30'10" (9.4m)
28'3"
66'7" (20.3m)
50'2" (15.3m)
44'7" (13.6m)
35'5" (10.8m)
33'6" (10.2m)
30'10" (9.4m)
28'3"
(8.6m)
24'3"
(7.4m)
20'4"
(6.2m)
Maximum (l1)
130'7" (39.8m)
87'3" (26.6m)
65'7" (20.0m)
58'1" (17.7m)
46'3" (14.1m)
44'0" (13.4m)
40'4" (12.3m)
36'9" (11.2m)
31'10" (9.7m)
26'7"
87'3" (26.6m)
65'7" (20.0m)
58'1" (17.7m)
46'3" (14.1m)
44'0" (13.4m)
40'4" (12.3m)
36'9" (11.2m)
31'10" (9.7m)
26'7"
(8.1m)
Lower lens shift position (h2)
–2'1" (–62.3cm)
–1'4" (–41.5cm)
–1'0" (–31.1cm)
–11"
–1'4" (–41.5cm)
–1'0" (–31.1cm)
–11"
(–27.6cm)
–9"
(–22.0cm)
–8"
(–20.8cm)
–8"
(–19.1cm)
–7"
(–17.4cm)
–6"
(–14.9cm)
–5"
(–12.5cm)
Upper lens shift position (h1)
6'2" (186.8cm)
4'1" (124.5cm)
3'1"
4'1" (124.5cm)
3'1"
(93.4cm)
2'9"
(82.8cm)
2'2"
(66.0cm)
2'1"
(62.3cm)
1'11" (57.3cm)
1'9"
1'9"
(52.3cm)
1'6"
(44.8cm)
1'3"
(37.4cm)
Width
261.47"
174.32"
130.74"
174.32"
130.74"
115.92"
92.39"
87.16"
80.18"
73.21"
62.75"
52.29"
87.16"
80.18"
73.21"
62.75"
52.29"
Projection distance (L)
Lens center to the lower edge of the screen (H)
Screen size
3
4
16
9
: Screen size and Picture size (16:9)
: Signal mask area
: Signal mask area
Height
147.08"
98.05"
73.54"
65.20"
51.97"
49.03"
45.10"
41.18"
35.30"
29.42"
73.54"
65.20"
51.97"
49.03"
45.10"
41.18"
35.30"
29.42"
The formula for screen size and projetion distance
l1(Maximum)=(0.1323x+0.1272)
l1(Maximum)=(0.1323x+0.1272)
×3.28
l2(Minimum)=(0.101x+0.1233)
×3.28
h1(Upper lens shift position)=0.2451x
h2(Lower lens shift positon)=–0.0817x
h2(Lower lens shift positon)=–0.0817x
x: Screen size (diag.) (inches)
l: Projection distance (L) (feet)
h: Lens center to the lower edge of the screen (H) (inches)
l: Projection distance (L) (feet)
h: Lens center to the lower edge of the screen (H) (inches)
Diag.
300"
200"
150"
100"
200"
150"
100"
84"
72"
60"
72"
60"
Minimum (l2)
91'6" (27.9m)
61'4" (18.7m)
45'11" (14.0m)
30'10" (9.4m)
25'11" (7.9m)
22'4"
61'4" (18.7m)
45'11" (14.0m)
30'10" (9.4m)
25'11" (7.9m)
22'4"
(6.8m)
18'8"
(5.7m)
Maximum (l1)
119'9" (36.5m)
80'1" (24.4m)
60'0" (18.3m)
40'4" (12.3m)
33'10" (10.3m)
29'2"
80'1" (24.4m)
60'0" (18.3m)
40'4" (12.3m)
33'10" (10.3m)
29'2"
(8.9m)
24'3"
(7.4m)
Lower lens shift position (h2)
0'0" (0.0cm)
0'0" (0.0cm)
0'0" (0.0cm)
0'0" (0.0cm)
0'0" (0.0cm)
0'0" (0.0cm)
0'0" (0.0cm)
0'0" (0.0cm)
0'0" (0.0cm)
0'0" (0.0cm)
0'0" (0.0cm)
0'0" (0.0cm)
0'0" (0.0cm)
Upper lens shift position (h1)
7'6" (228.6cm)
5'0" (152.4cm)
3'9" (114.3cm)
2'6"
5'0" (152.4cm)
3'9" (114.3cm)
2'6"
(76.2cm)
2'1"
(64.0cm)
1'10" (54.9cm)
1'6"
1'6"
(45.7cm)
Width
240.0"
160.0"
120.0"
240.0"
160.0"
120.0"
80.0"
67.2"
57.6"
48.0"
67.2"
57.6"
48.0"
Projection distance (L)
Lens center to the lower edge of the screen (H)
Screen size
Height
180.0"
120.0"
120.0"
90.0"
60.0"
50.4"
43.2"
36.0"
60.0"
50.4"
43.2"
36.0"
H
L
X
• There is error of ±3% in the formula below.
• Values with a minus (–) sign indicate the distance of
the lens center below the bottom of the screen.
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