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Visual Systems Division
Technical Bulletin
LT150 Throw Distance Data
Desktop and Ceiling Mount
Timing Chart
Y/N
Signal
Resolution
Y
NTSC
Y
PAL
Y
SECAM
Y
VESA
Y
IBM
Y
MAC
Y
MAC
Y
MAC
Y
VESA
Y
VESA
Y
IBM
Y
VESA
Y
IBM
Y
VESA
Y
IBM
Y
IBM
Y
VESA
Y
VESA
Y
VESA
Y
VESA
Y
VESA
#Y
MAC
#Y
VESA
#Y
VESA
#Y
VESA
#Y
IBM
#Y
MAC
#Y
VESA
#Y
VESA
##Y
VESA
##Y
MAC
##Y
SUN
##Y
SGI
##Y
VESA
##Y
SGI
##Y
VESA
##Y
MAC
##Y
MAC
##Y
HP
##Y
SUN
##Y
VESA
##Y
VESA
HDTV (1080i)(1125i)
##Y
HDTV (720p)(750p)
##Y
SDTV (480p)(525p)
##Y
SDTV (480i)(525i)
##Y
##Y
VESA
##Y
VESA
##Y
VESA
##Y
VESA
##Y
VESA
#Y: Images in above flagged with # and Y are compressed with Advanced AccuBlend on LT85 only.
##Y: Images in above flagged with ## and Y are compressed with Advanced AccuBlend on LT150 and LT85
NOTE1: Some composite sync signals may not be displayed correctly.
NOTE2: Signals other than those specified in the table above may not be displayed correctly. If this should happen, change the refresh
rate or resolution on your PC. Refer to Display Properties help section of your PC for procedures.
Refresh Rate
( Dots )
( Hz )
640 x 480
60
768 x 576
50
768 x 576
50
640 x 480
59.94
640 x 480
60
640 x 480
60
640 x 480
66.67
640 x 480
66.67
640 x 480
72.81
640 x 480
75
640 x 480
75
640 x 480
85.01
720 x 350
70.09
720 x 400
85.04
720 x 350
87.85
720 x 400
87.7
800 x 600
56.25
800 x 600
60.32
800 x 600
72.19
800 x 600
75
800 x 600
85.06
832 x 624
74.55
1024 x 768
43 Interlace
1024 x 768
60
1024 x 768
70.07
1024 x 768
72.03
1024 x 768
74.93
1024 x 768
75.03
1024 x 768
85
1152 x 864
75
1152 x 870
75.06
1152 x 900
65.95
1152 x 900
76.05
1280 x 960
60
1280 x 1024
60
1280 x 1024
60.02
1280 x 1024
60.38
1280 x 1024
65.2
1280 x 1024
72.01
1280 x 1024
76.11
1280 x 1024
75.03
1280 x 1024
85.02
1920 x 1080
60 Interlace
1280 x 720
60 Progr
720 x 483
59.94 Progr
720 x 480
59.9 Progr
1600 x 1200
60
1600 x 1200
65
1600 x 1200
70
1600 x 1200
75
1600 x 1200
85
Frequency H.
Dot Clock
( kHz )
( MHz)
15.734
–
15.625
–
15.625
–
31.47
25.175
31.47
25.175
31.47
25.175
34.97
31.334
35
30.24
37.86
31.5
37.5
31.5
39.375
31.49
43.269
36
31.469
28.322
37.927
35.5
39.44
35.5
39.375
35.5
35.16
36
37.879
40
48.077
50
46.88
49.5
53.674
56.25
49.725
57.283
35.5
44.9
48.363
65
57.476
75
58.131
79
60.241
80
60.023
78.75
68.677
94.5
67.5
108
68.681
100
61.796
92.94
71.736
105.6
60
108
63.9
107.35
63.981
108
64.31
107
69.9
118.5
78.125
135
81.13
135
79.976
135
91.146
157.5
33.75
74.25
45
74.25
31.47
27
15.73
75.0
81.3
87.5
93.8
106.3
Rev. 1.6
Page 6
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