Epson 77C Projector User Manual


 
PowerLite S5 Series / 77c Projector
3/08 PowerLite S5 Series / 77c Projector - 3
Compatible Computer Display Formats
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; 800 × 600 (PowerLite S5) or 1024 × 768
(PowerLite 77c). If this resolution isn’t available, select another
compatible format.
Positioning the Projector
Follow these guidelines to get the best results when projecting:
Place the projector on a sturdy, level surface, between
3 and 34 feet (PowerLite 77c) or between 3 and 39 feet
(PowerLite S5) from the screen.
Make sure there is plenty of space for ventilation around
and under the projector. Do not set the projector on top of
loose papers that could block the vent under the projector.
Make sure the projector is within 6 feet (1.8 meters) of a
grounded electrical outlet or extension cord.
Face the projector squarely toward the screen.
The projector supports 4 viewing setups, as shown below. If it is
installed in a rear or overhead position, you need to select the
correct projection option from the Extended menu after you
turn it on.
If the projector is tilted in the front or the back, you may need
to adjust the image shape. See page 7.
Mode
Refresh Rate
(Hz) Resolution
VGA EGA 70 640 × 350
VGA—60
VESA—72
VESA—75
VESA—85
VGA—120 (PL 77c only)
60
72
75
85
120
640 × 480
640 × 480
640 × 480
640 × 480
640 × 480
SVGA—56
SVGA—60
SVGA—72
SVGA—75
SVGA—85
SVGA—120 (PL 77c only)
56
60
72
75
85
120
800 × 600
800 × 600
800 × 600
800 × 600
800 × 600
800 × 600
XGA—60
XGA—70
XGA—75
XGA—85
XGA—120 (PL 77c only)
60
70
75
85
120
1024 × 768
1024 × 768
1024 × 768
1024 × 768
1024 × 768
SXGA1—70
SXGA1—75
SXGA1—85
SXGA1—100 (PL 77c only)
70
75
85
100
1152 × 864
1152 × 864
1152 × 864
1152 × 864
SXGA2—60
SXGA2—75
SXGA2—85
60
75
85
1280 × 960
1280 × 960
1280 × 960
SXGA3—60
SXGA3—75
SXGA3—85
60
75
85
1280 × 1024
1280 × 1024
1280 × 1024
SXGA+—60
SXGA+—75
SXGA+—85
60
75
80
1400 × 1050
1400 × 1050
1400 × 1050
UXGA—60 (PL 77c only) 60 1600 ×
1200
iMAC VGA (PL 77c only)
iMAC SVGA (PL 77c only)
iMAC XGA (PL 77c only)
117
95
75
640 × 480
800 × 600
1024 × 768
MAC13
MAC16
MAC19—60
MAC19
MAC21
67
75
59
75
75
640 × 480
832 × 624
1024 × 768
1024 × 768
1152 × 870
Table
Convenient for temporary front
projection. Choose Front from the
menu.
Front/Ceiling
Professional installation
recommended. Choose Front/Ceiling
from the menu.
Rear
For projecting behind a translucent
screen. Choose Rear from the menu.
Rear/Ceiling
Professional installation behind a
translucent screen recommended.
Choose Rear/Ceiling from the menu.