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
7
/
8
)
L (maximum) = 57.5992 (2
3
/
8
) × SS – 42.3308 (1
3
/
4
)
y = –1.598 × x (mm or inch) + 10.8204 (
1
/
2
) × 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
3
/
4
) (373
3
/
4
) (448
7
/
8
)
maximum 2262 3414 4566 5718 6870 8598 11478 14357 17237
(89
1
/
8
) (134
1
/
2
) (179
3
/
4
) (225
1
/
8
) (270
1
/
2
) (338
1
/
2
) (451
7
/
8
) (565
3
/
8
) (678
3
/
4
)
x 000000000
(0) (0) (0) (0) (0) (0) (0) (0) (0)
y 433 649 866 1082 1298 1623 2164 2705 3246
(17
1
/
8
)(25
5
/
8
) (34
1
/
8
) (42
5
/
8
) (51
1
/
8
) (64) (85
1
/
4
) (106
1
/
2
) (127
7
/
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 346 519 693 866 1039 1298 1731 2164 2597
(13
3
/
4
)(20
1
/
2
) (27
3
/
8
) (34
1
/
8
)(41)(51
1
/
8
) (68
1
/
4
) (85
1
/
4
) (102
1
/
4
)
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)
y 260 390 519 649 779 974 1298 1623 1948
(10
1
/
4
)(15
3
/
8
) (20
1
/
2
) (25
5
/
8
) (30
3
/
4
)(38
3
/
8
) (51
1
/
8
)(64)(76
3
/
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) (32) (40) (48)
y 173 260 346 433 519 649 866 1082 1298
(6
7
/
8
)(10
1
/
4
) (13
3
/
4
) (17
1
/
8
) (20
1
/
2
)(25
5
/
8
) (34
1
/
8
) (42
5
/
8
) (51
1
/
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) (42
3
/
4
) (53
3
/
8
) (64)
y 87 130 173 216 260 325 433 541 649
(3
1
/
2
)(5
1
/
8
)(6
7
/
8
)(8
5
/
8
) (10
1
/
4
)(12
7
/
8
) (17
1
/
8
) (21
3
/
8
) (25
5
/
8
)
x 271 406 542 677 813 1016 1355 1693 2032
(10
3
/
4
) (16) (21
3
/
8
) (26
3
/
4
) (32) (40) (53
3
/
8
) (66
3
/
4
) (80)
y 000000000
(0) (0) (0) (0) (0) (0) (0) (0) (0)