Installation Examples

Installation ExamplesFloor Installation

a:Distance between the screen and the center of the lens

b:Distance from the floor to the center of the lens

c:Distance from the floor to the foot of the projector

Wall

x: Free

 

 

 

 

Distance from the front of the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

cabinet and the center of the lens

 

 

Center of the screen

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

�

 

 

 

 

 

 

Center of the lens

 

 

 

 

 

 

 

 

 

 

 

Standard lens: 10 mm (13/32 inches)

x

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

b

 

 

 

 

 

 

 

 

 

 

c

 

 

 

 

 

 

 

 

 

 

 

Floor

 

 

 

a

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Unit: mm (inches)

16:9 Screen size (inches)

40

60

80

100

120

150

180

200

250

300

Minimum

1260

1930

2600

3270

3930

4940

5940

6610

8270

9940

(49 5/8)

(76)

(102 3/8)

(128 7/8)

(154 3/4)

(194 5/8)

(234)

(260 3/8)

(325 3/4)

(391 1/2)

a

 

 

 

 

 

 

 

 

 

 

Maximum

1470

2240

3010

3780

4550

5710

6860

7630

9560

11480

(58)

(88 1/4)

(118 5/32)

(148 7/8)

(179 1/4)

(224 7/8)

(270 1/8)

(300 1/2)

(376 1/2)

(452 1/8)

 

b

x–249

x–374

x–498

x–623

x–747

x–934

x–1121

x–1245

x–1556

x–1868

(9 7/8)

(14 3/4)

(19 5/8)

(24 5/8)

(29 1/2)

(36 7/8)

(44 1/8)

(49 1/8)

(61 3/8)

(73 5/8)

 

c

x–349

x–473

x–598

x–722

x–847

x–1033

x–1220

x–1345

x–1656

x–1967

(13 3/4)

(18 5/8)

(23 5/8)

(28 1/2)

(33 3/8)

(40 3/4)

(48 1/8)

(53)

(65 1/4)

(77 1/2)

 

To calculate the installation measurement (unit: mm)

SS: screen size diagonal (inches)

 

 

 

b = x – (SS/1.3573 ⋅

 

 

a (minimum) = {(SS ⋅

44.22/1.3573) – 70.76208} ⋅ 1.025

8.45)

 

a (maximum) = {(SS ⋅

53.599173/1.3573) – 70.17171} ⋅ 0.975

c = x – (SS/1.3573⋅

8.45 + 99.5)

 

 

 

 

 

 

 

 

 

 

 

Unit: mm (inches)

 

 

 

 

 

 

 

 

 

 

 

 

 

4:3 Screen size (inches)

 

40

60

80

100

120

150

180

200

250

300

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Minimum

 

1560

2380

3200

4020

4830

6060

7290

8100

10150

12190

 

 

(61 1/2)

(93 3/4)

(126)

(158 5/16)

(190 1/4)

(238 5/8)

(287 1/8)

(319)

(399 3/4)

(480)

a

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Maximum

 

1820

2760

3700

4650

5590

7000

8420

9360

11720

14070

 

 

 

 

(71 3/4)

(108 3/4)

(145 3/4)

(183 1/8)

(220 1/8)

(275 5/8)

(331 5/8)

(368 5/8)

(461 1/2)

(554 1/8)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

b

 

x–305

x–457

x–610

x–762

x–915

x–1143

x–1372

x–1524

x–1905

x–2287

 

 

(12)

(18 1/8)

(24 1/8)

(30 1/8)

(36 1/8)

(45 1/8)

(54 1/8)

(60 1/8)

(75 1/8)

(90 1/8)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

c

 

x–404

x–557

x–709

x–862

x–1014

x–1243

x–1471

x–1624

x–2005

x–2386

 

 

(16)

(22)

(28)

(34)

(40)

(49)

(58)

(64)

(78 31/32)

(94)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

To calculate the installation measurement (unit: mm)

SS: screen size diagonal (inches)

 

 

a (minimum) = {(SS ⋅

44.22/1.1087) – 70.76208} ⋅ 1.025

b = x – (SS/1.1087 ⋅

8.45)

a (maximum) = {(SS ⋅

53.597384/1.1087) – 70.27214} ⋅ 0.975

c = x – (SS/1.1087 ⋅

8.45 + 99.5)

Installation

29 (GB)