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Arrangement – 3M X75 User Manual

Page 7

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7

(a) Screen size

[inch (m)]

[inch (m)]

[inch (m)]

(b) Projection distance [m (inch)]

(b) Projection distance [m (inch)]

(b) Projection distance [m (inch)]

(b) Projection distance [m (inch)]

(b) Projection distance [m (inch)]

(c) Screen height [cm (inch)]

(c) Screen height [cm (inch)]

(c) Screen height [cm (inch)]

(c) Screen height [cm (inch)]

(c) Screen height [cm (inch)]

min.

max.

down

up

up

up

30

(0.8)

0.9

(35)

1.1

(42)

5

(2)

(2)

41

(16)

(16)

40

(1.0)

1.2

(47)

1.4

(57)

6

(2)

55

(22)

50

(1.3)

1.5

(59)

1.8

(71)

8

(3)

69

(27)

60

(1.5)

1.8

(71)

2.2

(86)

9

(4)

82

(32)

70

(1.8)

2.1

(83)

2.6

(100)

11

(4)

96

(38)

80

(2.0)

2.4

(96)

2.9

(115)

12

(5)

110

(43)

90

(2.3)

2.7

(108)

3.3

(130)

14

(5)

123

(49)

100 (2.5)

3.0

(120)

3.7

(144)

15

(6)

137

(54)

120 (3.0)

3.7

(144)

4.4

(174)

18

(7)

165

(65)

150 (3.8)

4.6

(181)

5.5

(217)

23

(9)

206

(81)

200 (5.1)

6.1

(241)

7.4

(291)

30

(12)

274

(108)

250 (6.4)

7.7

(302)

9.2

(364)

38

(15)

343

(135)

300 (7.6)

9.2

(363)

11.1

(437)

46

(18)

411

(162)

(a) Screen size

[inch (m)]

[inch (m)]

[inch (m)]

(b) Projection distance [m (inch)]

(b) Projection distance [m (inch)]

(b) Projection distance [m (inch)]

(b) Projection distance [m (inch)]

(b) Projection distance [m (inch)]

(c) Screen height [cm (inch)]

(c) Screen height [cm (inch)]

(c) Screen height [cm (inch)]

(c) Screen height [cm (inch)]

(c) Screen height [cm (inch)]

min.

max.

down

up

up

up

30

(0.8)

1.0

(38)

1.2

(46)

-1

(0)

(0)

39

(15)

(15)

40

(1.0)

1.3

(51)

1.6

(62)

-2

(-1)

51

(20)

50

(1.3)

1.6

(65)

2.0

(78)

-2

(-1)

64

(25)

60

(1.5)

2.0

(78)

2.4

(94)

-2

(-1)

77

(30)

70

(1.8)

2.3

(91)

2.8

(110)

-3

(-1)

90

(35)

80

(2.0)

2.6

(104)

3.2

(126)

-3

(-1)

103

(41)

90

(2.3)

3.0

(117)

3.6

(141)

-4

(-1)

116

(46)

100 (2.5)

3.3

(131)

4.0

(157)

-4

(-2)

129

(51)

120 (3.0)

4.0

(157)

4.8

(189)

-5

(-2)

154

(61)

150 (3.8)

5.0

(197)

6.0

(237)

-6

(-2)

193

(76)

200 (5.1)

6.7

(263)

8.0

(317)

-8

(-3)

257

(101)

250 (6.4)

8.4

(329)

10.1

(396)

-10

(-4)

322

(127)

300 (7.6)

10.0

(395)

12.1

(476)

-12

(-5)

386

(152)

Arrangement

Refer to the illustrations and tables below to determine the screen size and projection

distance.
The values shown in the table are calculated for a full size screen: 1024 x 768

(a) The screen size (diagonal)

(b) Distance from the projector to the screen (±10%)

(c) The height of the screen (±10%)

Setting up

4:3

(a)

16:9

(a)

At 16:9 screen

At 4:3 screen

(c) up

(b)

(c) down

(b)