Screen size and projection distance, When the aspect ratio of the screen is 16:9, When the aspect ratio of the screen is 4:3 – Yamaha DPX-530 User Manual

Page 13

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9

Screen size and projection distance

Refer to the following diagram to determine the screen size.

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

When the aspect ratio of the screen is 16:9

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

When the aspect ratio of the screen is 4:3

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

Screen size

Projected distance (L)

Hd

16:9 Diagonal

Height A

Width B

Min.

Max.

inch

cm

inch

cm

inch

cm

inch

m

inch

m

inch

cm

40

102

20

50

35

89

55

1.4

67

1.7

6.4

16.2

60

152

29

75

52

133

84

2.1

102

2.6

9.6

24.3

80

203

39

100

70

177

113

2.9

137

3.5

12.7

32.4

100

254

49

125

87

221

142

3.6

171

4.4

15.9

40.5

150

381

74

187

131

332

213

5.4

258

6.6

23.9

60.7

200

508

98

249

174

443

285

7.2

345

8.8

31.9

80.9

250

635

123

311

218

553

357

9.1

39.8

101.1

275

699

135

342

240

609

393

10.0

43.8

111.3

Screen size

Size of the projected image

Blank

space (D)

Project distance (L)

Hd

4:3 Diagonal

Height C

Width B

Height A

Width B

Min.

Max.

inch

cm

inch

cm

inch

cm

inch

cm

inch

cm

inch

cm

inch

m

inch

m

inch

cm

40

102

24

61

32

81

18

46

32

81

3.0

8

51

1.3

62

1.6

5.8

14.9

60

152

36

91

48

122

27

69

48

122

4.5

11

77

2.0

94

2.4

8.8

22.3

80

203

48

122

64

163

36

91

64

163

6.0

15

103

2.6

125

3.2

11.7

29.7

100

254

60

152

80

203

45

114

80

203

7.5

19

130

3.3

157

4.0

14.6

37.1

150

381

90

229

120

305

67.5

171

120

305

11.3

29

196

5.0

237

6.0

21.9

55.7

200

508

120

305

160

406

90

229

160

406

15.0

38

262

6.6

316

8.0

29.2

74.3

250

635

150

381

200

508

112.5

286

200

508

188

48

327

8.3

36.6

92.8

300

762

180

457

240

610

135

343

240

610

22.5

57

393

10.0

43.9

111.4

B

A

Hd

Screen size

(Width of the projected image)

(Height

of th

e

proj

ected i

m

age)

Center of the lens

Projected distance (L)

C

A

DD

B

(H

ei

gh

t of

t

h

e

pr

oj

ec

ted i

m

age)

Screen size

(Hei

ght

of

the s

cre

en)

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