108
Technical Specifications
Supported Computers and Video Formats
You can connect the projector to a wide range of computers, including
IBM
®
compatible PCs and laptops, Apple
®
Macintosh, Power
Macintosh series (including G3 and G4 systems), PowerBook
computers, many iMac and iBook series systems, and high-end
workstations such as the Sun
®
SPARCstation.
™
The projector supports computer displays ranging from VGA through
UXGA. EPSON’s patented SizeWise
™
chip automatically resizes
images as needed to display in the projector’s native format. The
projector also supports the new Digital Visual Interface (DVI) format,
as well as NTSC, PAL, SECAM, and HDTV international video
standards.
To project images output from a computer, make sure the computer’s
video card is set at a refresh rate (vertical frequency) that’s compatible
with the projector; see the following table for compatible formats.
Note that the frequencies of some computers may not allow images to
display correctly; see your computer’s documentation for details.
Mode Resolution Frequency
H(KHz)/V(Hz)
Dot
(MHz)
VGACGA
VGAEGA
640 x 400
640 x 350
31.46 / 70
31.46 / 70
25.175
25.175
NEC400 640 x 400 24.83 / 56.65 21.053
VGA60
VGA72
VGA75
VGA85
640 x 480
640 x 480
640 x 480
640 x 480
31.469 / 59.94
37.861 / 72.809
37.5 / 75
48.269 / 85.008
25.175
31.5
31.5
36
SVGA56
SVGA60
SVGA72
SVGA75
SVGA85
800 x 600
800 x 600
800 x 600
800 x 600
800 x 600
35.156 / 56.25
37.879 / 60.317
48.077 / 72.188
46.875 / 75
53.674 / 85.061
36
40
50
49.5
56.25
XGA43i
XGA60
XGA70
XGA75
XGA85
1024 x 768
1024 x 768
1024 x 768
1024 x 768
1024 x 768
35.522 / 86.958
48.363 / 60.004
56.476 / 70.069
60.023 / 75.029
68.677 / 84.997
44.9
65
75
78.75
94.5
