When using the 16:9 aspect ratio screen

Unit: mm (inches)

Screen

40

60

80

100

120

150

180

200

250

300

size

 

 

 

 

 

 

 

 

 

 

(inches)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(mm)

1016

1524

2032

2540

3048

3810

4572

5080

6350

7620

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

a

1212

1842

2472

3102

3732

4677

5622

6252

7827

9402

(minimum)

(47 3/4)

(72 5/8)

(97 3/8)

(122 1/4)

(147)

(184 1/4)

(221 3/8)

(246 1/4)

(308 1/4)

(370 1/4)

b

2105

3181

4257

5333

6409

8023

9637

10713

13403

16093

(maximum)

(82 7/8)

(125 1/4)

(167 5/8)

(210)

(252 3/8)

(315 7/8)

(379 1/2)

(421 7/8)

(527 5/8)

(633 5/8)

c

324

485

647

809

971

1213

1456

1618

2022

2426

 

(12 7/8)

(19 1/8)

(25 1/2)

(31 7/8)

(38 1/4)

(47 7/8)

(57 3/8)

(63 3/4)

(79 5/8)

(95 5/8)

To calculate the installation measurements (SS: Screen Size)

a(minimum) = 31.5 (1 1/4) × SS – 48.2 (1 15/16)

b(maximum) = 53.8 (2 1/8) × SS – 46.9 (1 7/8)

c= 8.0876 (11/32) × SS

When using the 4:3 aspect ratio screen (projecting a 4:3 picture)

Unit: mm (inches)

Screen

40

60

80

100

120

150

180

200

250

300

size

 

 

 

 

 

 

 

 

 

 

(inches)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(mm)

1016

1524

2032

2540

3048

3810

4572

5080

6350

7620

 

 

 

 

 

 

 

 

 

 

 

a

1494

2265

3036

3807

4578

5734

6891

7662

9590

11517

(minimum)

(58 7/8)

(89 1/4)

(119 5/8)

(150)

(180 1/4)

(225 3/4)

(271 3/8)

(301 3/4)

(377 5/8)

(453 1/2)

b

2587

3904

5220

6537

7854

9829

11805

13122

16414

19706

(maximum)

(101 7/8)

(153 3/4)

(205 5/8)

(257 3/8)

(309 1/4)

(387)

(464 7/8)

(516 5/8)

(646 1/4)

(775 7/8)

c

396

594

792

990

1188

1485

1782

1980

2474

2969

 

(15 5/8)

(23 1/2)

(31 1/4)

(39)

(46 7/8)

(58 1/2)

(70 1/4)

(78)

(97 1/2)

(117)

To calculate the installation measurements (SS: Screen Size) a (minimum) = 38.551 (1 9/16) × SS – 48.2 (1 15/16)

b(maximum) = 65.842 (2 5/8) × SS – 46.9 (1 7/8)

c= 9.8979 (13/32) × SS

16