PowerLite 77c, Руководство пользователя

Страница: 99 / 110

Technical Specifications
99
Compatible Computer Display Formats
You can connect the projector to a wide range of computers, including
PCs and notebooks, Apple Macintosh, Power Macintosh series
(including G3, G4 and G5 systems), PowerBook computers, many
iMac and iBook series systems, and high-end workstations such as the
Sun
®
SPARCstation.
™
Although images are displayed at the projector’s native resolution of
800 × 600 pixels (PowerLite S5 Series) or 1024 × 768 pixels
(PowerLite 77c). Epson’s patented SizeWise chip supports computer
display formats ranging from VGA through SXGA+ (PowerLite S5
Series) or UXGA (PowerLite 77c).
To project images output from a computer, the computer’s external
monitor signal must be set at a refresh rate (vertical frequency) that’s
compatible with the projector; see the following table for compatible
formats. For best results, the computer’s resolution should be set to
match the projector’s native resolution (1024 × 768, or 800 × 600). If
this resolution isn’t available, select one of the other compatible
formats:
■ Windows :
Right-click the desktop, select
Properties
, click the
Settings
tab,
and select a compatible resolution. (For a notebook displaying
through an external monitor port, you’ll need to click the
Advanced
button on the Settings tab, then adjust the resolution
of the external monitor.)
■ Macintosh OS X :
From the Apple menu, select
System Preferences
, then click
Displays
. Make sure the
VGA Display
or
Color LCD
dialog box
is selected, then click the
Display
tab and select a compatible
resolution.
You may need to modify existing presentation files if you created them
for a different resolution. See your software documentation for details.