Epson PowerLite 1730W User Manual
94
Technical Specifications
Compatible Video Formats
The projector supports NTSC, PAL, and SECAM international video
standards, as well as the monitor display formats listed below.
standards, as well as the monitor display formats listed below.
To project images output from a computer, the computer’s video card
must be set at a refresh rate (vertical frequency) that’s compatible with
the projector. Some images are automatically resized using Epson’s
SizeWise™ technology to display in the projector’s “native” format
(XGA or WXGA). The frequencies of some computers may not allow
images to display correctly; see your computer’s documentation for
details.
must be set at a refresh rate (vertical frequency) that’s compatible with
the projector. Some images are automatically resized using Epson’s
SizeWise™ technology to display in the projector’s “native” format
(XGA or WXGA). The frequencies of some computers may not allow
images to display correctly; see your computer’s documentation for
details.
Mode
Refresh Rate (Hz)
Resolution
VGA EGA
70
640
×
350
VGA—60
VESA—72
VESA—75
VESA—85
VESA—72
VESA—75
VESA—85
60
72
75
85
72
75
85
640
×
480
640
×
480
640
×
480
640
×
480
SVGA—56
SVGA—60
SVGA—72
SVGA—75
SVGA—85
SVGA—60
SVGA—72
SVGA—75
SVGA—85
56
60
72
75
85
60
72
75
85
800
×
600
800
×
600
800
×
600
800
×
600
800
×
600
XGA—60
XGA—70
XGA—75
XGA—85
XGA—70
XGA—75
XGA—85
60
70
75
85
70
75
85
1024
×
768
1024
×
768
1024
×
768
1024
×
768
WXGA—60
WXGA—75
WXGA—85
WXGA—75
WXGA—85
60
75
85
75
85
1280
×
800
1280
×
800
1280
×
800
WXGA+—60
WXGA+—75
WXGA+—85
WXGA+—75
WXGA+—85
60
75
85
75
85
1440
×
900
1440
×
900
1440
×
900
WSXGA+—60*
60
1680
×
1050
SXGA1—70
SXGA1—75
SXGA1—85
SXGA1—75
SXGA1—85
70
75
85
75
85
1152
×
864
1152
×
864
1152
×
864