Dukane 8922H, 8923H, 8755K Arrangement, On a horizontal surface Suspended from the ceiling

Page 7

Arrangement

Refer to the illustrations and tables below to determine screen size and projection distance. The values shown in the table are calculated for a full size screen: 1024 x 768

a Screen size (diagonal)

b Projection distance (±10%)

c1 , c2 Screen height (±10%)

 

 

 

 

 

 

 

 

 

 

 

 

 

On a horizontal surface

 

 

 

Suspended from the ceiling

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Keep a space of 30 cm or more between the sides of the projector and other objects such as walls. Do not place or attach anything that would block the lens or vent holes.

• For the case of installation in a special state such as ceiling mount, the specified mounting accessories (16) and service may be required. Before installing the projector, consult your dealer about your installation.

 

a

 

 

 

 

4 : 3 screen

 

 

 

 

 

 

16 : 9 screen

 

 

 

 

 

 

b

 

c1

 

 

c2

 

 

b

 

 

c1

 

c2

Screen size

 

 

 

 

 

 

 

 

 

 

(diagonal)

Projection distance

Screen

Screen

Projection distance

Screen

Screen

 

 

min.

 

max.

height

height

min.

max.

height

height

type

m

m

inch

 

m

inch

cm

 

inch

cm

 

inch

m

inch

m

inch

cm

 

inch

cm

 

inch

(inch)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

30

0.8

0.9

34

 

1.0

41

41

 

16

5

 

2

1.0

38

1.1

45

39

 

15

-1

 

0

40

1.0

1.2

46

 

1.4

55

55

 

22

6

 

2

1.3

51

1.5

60

51

 

20

-2

 

-1

50

1.3

1.5

58

 

1.8

69

69

 

27

8

 

3

1.6

64

1.9

76

64

 

25

-2

 

-1

60

1.5

1.8

70

 

2.1

83

82

 

32

9

 

4

1.9

77

2.3

91

77

 

30

-2

 

-1

70

1.8

2.1

82

 

2.5

97

96

 

38

11

 

4

2.3

90

2.7

106

90

 

35

-3

 

-1

80

2.0

2.4

94

 

2.8

112

110

 

43

12

 

5

2.6

103

3.1

122

103

 

41

-3

 

-1

90

2.3

2.7

106

 

3.2

126

123

 

49

14

 

5

2.9

116

3.5

137

116

 

46

-4

 

-1

100

2.5

3.0

118

 

3.6

140

137

 

54

15

 

6

3.3

129

3.9

153

129

 

51

-4

 

-2

120

3.0

3.6

142

 

4.3

168

165

 

65

18

 

7

3.9

155

4.7

183

154

 

61

-5

 

-2

150

3.8

4.5

178

 

5.3

211

206

 

81

23

 

9

4.9

194

5.8

229

193

 

76

-6

 

-2

200

5.1

6.0

237

 

7.1

281

274

 

108

30

 

12

6.6

259

7.8

306

257

 

101

-8

 

-3

250

6.4

7.5

297

 

8.9

352

343

 

135

38

 

15

8.2

324

9.7

383

322

 

127

-10

 

-4

300

7.6

9.1

357

 

10.7

422

411

 

162

46

 

18

9.9

389

11.7

460

386

 

152

-12

 

-5

WARNING ►Install the projector in a stable horizontal position.

►Place the projector in a cool place, and ensure that there is sufficient ventilation. ►Do not place the projector anyplace where it may get wet.

Use only the mounting accessories the manufacturer specified, and leave installing and removing the projector with the mounting accessories to the service personnel.

Read and keep the user's manual of the mounting accessories used.

CAUTION ►Avoid placing the projector in smoky, humid or dusty place.

►Position the projector to prevent light from directly hitting the projector’s remote sensor.

6

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Contents Data Video Projector User’s Manual Concise C8755K, 8922H, 8923H ContentsImportant safety instruction Entries and graphical symbols explanationFirst of all About Electro-Magnetic Interference Canada Regulatory noticesContents of package Holding the hook part of the battery Cover, remove it Loading batteries into the remote controlPreparations On a horizontal surface Suspended from the ceiling ArrangementMonitor Connecting your devicesTurning on the power Connecting power supplyAdjusting the projectors elevator Input button Video button Displaying the pictureSTANDBY/ON button Turning off the powerType number 4456-8755J Replacing the lampHigh Voltage High Temperature Type number MU06481 Filter set Cleaning and replacing the air filterUsing the CD manual Specification SpecificationsTrademark acknowledgment Troubleshooting Warranty and after-service