Sharpvision XV-Z7000U - Manual (Page 17)

E-17
Operation
Position the projector perpendicular to the screen with all feet flat and level to achieve an optimal image.
Move the projector forward or backward if the edges of the image are distorted.
• The projector lens should be centered in the middle of the screen. If the lens center is not perpendicular to the screen, the image will be
distorted, making viewing difficult.
• Position the screen so that it is not in direct sunlight or room light. Light falling directly onto the screen washes out colors, making viewing
difficult. Close the curtains and dim the lights when setting up the screen in a sunny or bright room.
• A polarizing screen cannot be used with this projector.
Place the projector at the required distance from the screen according to the desired picture size. (See the table
below.)
Setting up the Screen
Standard Setup (Front Projection)
15 Љ (38.1 cm)
12 Љ (30.5 cm)
9 Љ (22.9 cm)
6 Љ (15.2 cm)
5 1 ⁄
32
Љ (12.8 cm)
4 5 ⁄ 16
Љ (11.0 cm)
3 19 ⁄
32
Љ (9.1 cm)
2 13 ⁄
32
Љ (6.1 cm)
Distance from the lens center to the
bottom of the image (H) Maximum (L 1 )
32 Ј 10Љ (10.0 m)*1
31 Ј 5Љ (9.6 m)
23 Ј 6Љ (7.2 m)
15 Ј 7Љ (4.8 m)
13 Ј 1Љ (4.0 m)
11 Ј 2Љ (3.4 m)
9 Ј 4Љ (2.8 m)
6 Ј 2Љ (1.9 m)
Minimum (L 2 )
32 Ј 7Љ (9.9 m)
26 Ј (7.9 m)
19 Ј 6Љ (5.9 m)
12 Ј11Љ (3.9 m)
10 Ј 10Љ (3.3 m)
9 Ј 3Љ (2.8 m)
7 Ј 8Љ (2.3 m)
5 Ј 1Љ (1.6 m)
Projection distance (L) Picture size
The formula for picture size and projection
distance
FULL Mode
(4:3)
Diag. (x)
250 Љ
200 Љ
150 Љ
100 Љ
84 Љ
72 Љ
60 Љ
40 Љ
Width
200 Љ
160 Љ
120 Љ
80 Љ
67 Љ
58 Љ
48 Љ
32 Љ
Height
150 Љ
120 Љ
90 Љ
60 Љ
50 Љ
43 Љ
36 Љ
24 Љ
The formula for picture size and projection
distance
Width
196 Љ
174 Љ
131 Љ
116 Љ
92 Љ
87 Љ
80 Љ
73 Љ
63 Љ
52 Љ
35 Љ
Height
110 Љ
98 Љ
74 Љ
65 Љ
52 Љ
49 Љ
45 Љ
41 Љ
35 Љ
29 Љ
20 Љ
Diag. (x)
225 Љ
200 Љ
150 Љ
133 Љ
106 Љ
100 Љ
92 Љ
84 Љ
72 Љ
60 Љ
40 Љ
WIDE Mode
(16:9)
מ3 43 ⁄
64
Љ (מ9.3 cm)
מ3 17 ⁄
64
Љ (מ8.3 cm)
מ2 29 ⁄ 64
Љ (מ6.2 cm)
מ2 11 ⁄ 64
Љ (מ5.5 cm)
מ1 47 ⁄
64
Љ (מ4.4 cm)
מ1 41 ⁄
64
Љ (מ4.2 cm)
מ1 1 ⁄ 2
Љ (מ3.8 cm)
מ1 3 ⁄
8
Љ (מ3.5 cm)
מ1 11 ⁄
64
Љ (מ3.0 cm)
מ 63 ⁄ 64
Љ (מ2.5 cm)
מ 21 ⁄
32
Љ (מ1.7 cm)
Distance from the lens center to the
bottom of the image (H) Maximum (L 1 )
32 Ј 10Љ (10.0 m)*2
32 Ј 10Љ (10.0 m)*3
25 Ј 7Љ (7.8 m)
22 Ј 8Љ (6.9 m)
18 Ј 1Љ (5.5 m)
17 Ј (5.2 m)
15 Ј 8Љ (4.8 m)
14 Ј 3Љ (4.4 m)
12 Ј 3Љ (3.7 m)
10 Ј 2Љ (3.1 m)
6 Ј 9Љ (2.0 m)
Minimum (L 2 )
32 Ј 0Љ (9.8 m)
28 Ј 5Љ (8.7 m)
21 Ј 3Љ (6.5 m)
18 Ј 10Љ (5.7 m)
14 Ј 12Љ (4.6 m)
14 Ј 1Љ (4.3 m)
12 Ј 12Љ (4.0 m)
11 Ј 10Љ (3.6 m)
10 Ј 1Љ (3.1 m)
8 Ј 5Љ (2.6 m)
5 Ј 7Љ (1.7 m)
Projection distance (L) Picture size
L
1
(feet) = (0.0481x מ0.0447)ן3.28
L
2
(feet) = (0.0399x מ0.0447)ן3.28
H (inches) = 0.06x
L
1
(feet) = (0.0524x מ0.0447)ן3.28
L
2
(feet) = (0.0436x מ0.0447)ן3.28
H (inches) =
מ0.0163x
Width
144 Љ
120 Љ
80 Љ
67 Љ
58 Љ
48 Љ
32 Љ
Height
108 Љ
90 Љ
60 Љ
50 Љ
43 Љ
36 Љ
24 Љ
Diag. (x)
180 Љ
150 Љ
100 Љ
84 Љ
72 Љ
60 Љ
40 Љ
מ3 19 ⁄ 32
Љ (מ9.1 cm)
מ3Љ (מ7.6 cm)
מ2Љ (מ5.1 cm)
מ1 11 ⁄ 16
Љ (מ4.3 cm)
מ1 7 ⁄
16
Љ (מ3.7 cm)
מ1 3 ⁄
16
Љ (מ3.0 cm)
מ 13 ⁄ 16
Љ (מ2.0 cm)
Distance from the lens center to the
bottom of the image (H) Maximum (L 1 )
32 Ј 10Љ (10.0 m)*4
31 Ј 4Љ (9.6 m)
20 Ј 10Љ (6.3 m)
17 Ј 6Љ (5.3 m)
14 Ј 11Љ (4.6 m)
12 Ј 5Љ (3.8 m)
8 Ј 3Љ (2.5 m)
Minimum (L 2 )
31 Ј 3Љ (9.5 m)
25 Ј 12Љ (7.9 m)
17 Ј 3Љ (5.3 m)
14 Ј 6Љ (4.4 m)
12 Ј 4Љ (3.8 m)
10 Ј 3Љ (3.1 m)
6 Ј 9Љ (2.1 m)
Projection distance (L) Picture size
The formula for picture size and projection
distance
NORMAL Mode
(4:3)
• There are errors of ע3% in the formulas above.
• Values with a minus ( מ) sign indicate the distance of the lens center below the bottom of the screen.
• The values do not match up when applying the formula in *1 to *4 above. However, this is not a calculation
error.
• For optimum focus, the recommended projection distance (L) is from 3 Ј 9Љ (1.15m) to 32Ј 10Љ (10.0m).
L
1
(feet) = (0.0641x מ0.0447)ן3.28
L
2
(feet) = (0.0532x
מ0.0447)ן3.28
H (inches) = מ0.02x
x : Picture size (diag.) (inches)
L
1
: Maximum projection distance (feet)
L
2
: Minimum projection distance (feet)
H: Distance from the lens center to the
bottom of the image (inches)