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 | Refresh rate (in Hz) | Resolution (in pixels) | |
Computer signals (analog RGB) |
|
|
|
VGA | 60/72/75/85 | 640 × 480 | |
SVGA | 56/60/72/75/85 | 800 × 600 | |
XGA | 60/70/75/85 | 1024 | × 768 |
WXGA | 60 | 1280 | × 768 |
| 60 | 1366 | × 768 |
| 60/75/85 | 1280 | × 800 |
WXGA+ | 60/75/85 | 1440 | × 900 |
WXGA++ | 60 | 1600 | × 900 |
SXGA | 70/75/85 | 1152 | × 864 |
| 60/75/85 | 1280 | × 960 |
| 60/75/85 | 1280 | × 1024 |
SXGA+ | 60/75 | 1400 | × 1050 |
WSXGA+1 | 60 | 1680 | × 1050 |
UXGA | 60 | 1600 | × 1200 |
WUXGA2 | 60 | 1920 | × 1200 |
MAC13" | 67 | 640 × 480 | |
MAC16" | 75 | 832 × 624 | |
MAC19" | 75 | 1024 | × 768 |
| 59 | 1024 | × 768 |
MAC21" | 75 | 1152 | × 870 |
Composite video |
|
|
|
TV (NTSC) | 60 | 720 × 480 | |
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