18
When using the 4:3 aspect ratio screen size
Unit: mm (inches)
To calculate the installation positions
L (minimum) = 38.1569 (1
1
/
2
) × SS – 46.1543 (1
13
/
16
)
L (maximum) = 57.5992 (2
9
/
32
) × SS – 42.3308 (1
21
/
32
)
y = –1.463 × x (mm or inch) + 9.9060 (
3
/
8
) × SS
Screen Size
SS (inches)
40 60 80 100 120 150 200 250 300
(mm) 1016 1524 2032 2540 3048 3810 5080 6350 7620
L
minimum 1480 2243 3006 3770 4533 5677 7585 9493 11401
(58
3
/
8
) (88
3
/
8
) (118
3
/
8
) (148
1
/
2
) (178
1
/
2
) (223
5
/
8
) (298
5
/
8
) (373
3
/
4
) (448
7
/
8
)
maximum 2262 3414 4566 5718 6870 8598 11478 14357 17237
(89
1
/
8
) (134
1
/
2
) (179
7
/
8
) (225
1
/
8
) (270
1
/
2
) (338
5
/
8
) (452) (565
1
/
4
) (678
5
/
8
)
x 000000000
(0) (0) (0) (0) (0) (0) (0) (0) (0)
y 396 594 792 991 1189 1486 1981 2477 2972
(15
5
/
8
)(23
1
/
2
) (31
1
/
4
) (39
1
/
8
) (46
7
/
8
)(58
5
/
8
) (78) (97
5
/
8
)
(117
1
/
8
)
x 54 81 108 135 163 203 271 339 406
(2
1
/
4
)(3
1
/
4
)(4
3
/
8
)(5
3
/
8
)(6
1
/
2
) (8) (10
3
/
4
) (13
3
/
8
) (16)
y 317 475 634 792 951 1189 1585 1981 2377
(12
1
/
2
)(18
3
/
4
) (25) (31
1
/
4
) (37
1
/
2
)(46
7
/
8
) (62
1
/
2
)(78)(93
5
/
8
)
x 108 163 217 271 325 406 542 677 813
(4
3
/
8
)(6
1
/
2
)(8
5
/
8
) (10
3
/
4
) (12
7
/
8
) (16) (21
3
/
8
) (26
3
/
4
) (32
1
/
8
)
y 238 357 475 594 713 892 1189 1486 1783
(9
3
/
8
)(14
1
/
8
) (18
3
/
4
) (23
1
/
2
) (28
1
/
8
)(35
1
/
8
) (46
7
/
8
) (58
5
/
8
) (70
1
/
4
)
x 163 244 325 406 488 610 813 1016 1219
(6
1
/
2
)(9
5
/
8
) (12
7
/
8
)(16)(19
1
/
4
)(24
1
/
8
) (32
1
/
8
) (40) (48)
y 158 238 317 396 475 594 792 991 1189
(6
1
/
4
)(9
3
/
8
) (12
1
/
2
) (15
5
/
8
) (18
3
/
4
)(23
1
/
2
) (31
1
/
4
) (39
1
/
8
) (46
7
/
8
)
x 217 325 433 542 650 813 1084 1355 1626
(8
5
/
8
)(12
7
/
8
) (17
1
/
8
) (21
3
/
8
) (25
5
/
8
)(32
1
/
8
) (42
3
/
4
) (53
3
/
8
) (64
1
/
8
)
y 79 119 158 198 238 297 396 495 594
(3
1
/
8
)(4
3
/
4
)(6
1
/
4
)(7
7
/
8
)(9
3
/
8
)(11
3
/
4
) (15
5
/
8
) (19
1
/
2
) (23
1
/
2
)
x 271 406 542 677 813 1016 1355 1693 2032
(10
3
/
4
) (16) (21
3
/
8
) (26
3
/
4
) (32
1
/
8
) (40) (53
3
/
8
) (66
3
/
4
) (80)
y 000000000
(0) (0) (0) (0) (0) (0) (0) (0) (0)