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A d j u s t i n g
t h e
c o m p u t e r
The unit selects the most suitable resolutions as shown in the "Timing Chart" below according to the incoming signals from the RGB/YCbCr
connector. However, you may need manual adjustment depending on the computer. If you have any vertical banding, noise, dot interference,
or crosstalk on the projected picture, adjust the clock frequency with "PICTURE ADJ" then the clock phase with "FINE PICTURE" (see page
24). You can also adjust the horizontal and vertical position of the image (see page 24).
When adjusting manually, you can choose to project the image at the original size of the incoming signal resolution (see page 27). (Normally,
the image is enlarged or reduced to the most suitable size automatically.)
Timing Chart
IBM PC/AT compatible machine
Apple Macintosh
Sun
SGI
HP
The resolution of the unit is 1024 768. Other resolution images (e.g. 1280 1024) are compressed into 1024 768. In such a case, projected letters
and lines might appear unevenly.
t h e
p r o j e c t e d
Resolution
640
350
640
350
720
350
640
400
640
400
720
400
720
400
640
480
640
480
640
480
640
480
800
600
800
600
800
600
800
600
800
600
1024
768
1024
768
1024
768
1024
768
1024
768
1280
1024
1280
1024
1280
1024
640
480
832
624
1024
768
1152
870
1280
1024
1152
900
1280
1024
1280
1024
1024
768
1280
1024
1152
900
1280
1024
E – 23
i m a g e
H Sync. (kHz)
V Sync. (Hz)
31.5
70.1
37.9
85.1
31.5
70.0
31.5
70.1
37.9
85.1
31.5
70.0
37.9
85.0
31.5
60.0
37.9
72.8
37.5
75.0
43.3
85.0
35.2
56.3
37.9
60.3
46.9
75.0
48.1
72.2
53.7
85.1
48.4
60.0
56.5
70.1
58.1
72.0
60.0
75.0
68.7
85.0
64.0
60.0
80.0
75.0
91.1
85.0
35.0
66.7
49.7
74.5
60.2
74.9
68.7
75.6
81.1
76.1
61.8
66.0
74.9
69.9
81.1
76.1
49.7
60.4
63.9
60.0
71.7
76.1
78.1
72.0
f r o m
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