Epson PowerLite 525W User Manual page 167

Your computer's monitor port or video card refresh rate (vertical frequency) must be compatible with the
projector. (See your computer or video card manual for details.)
The table here lists the compatible refresh rate and resolution for each compatible video display format.
Display format
Computer signals (analog RGB)
VGA
SVGA
XGA
WXGA
WXGA+
WXGA++
SXGA
SXGA+
WSXGA+*
UXGA
MAC13"
MAC16"
MAC19"
MAC21"
Composite video
TV (NTSC)
TV (SECAM)
Refresh rate (in Hz)
60/72/75/85
56/60/72/75/85
60/70/75/85
60
60
60/75/85
60/75/85
60
70/75/85
60/75/85
60/75/85
60/75
60
60
67
75
75
59
75
60
50
167
Resolution (in pixels)
640 × 480
800 × 600
1024 × 768
1280 × 768
1366 × 768
1280 × 800
1440 × 900
1600 × 900
1152 × 864
1280 × 1024
1280 × 960
1400 × 1050
1680 × 1050
1600 × 1200
640 × 480
832 × 624
1024 × 768
1024 × 768
1152 × 870
720 × 480
720 × 576