48
4. Using On-Screen Menu
4-3-4. ASPECT RATIO
Select the aspect ratio of the screen.
5:4
Projects the picture in 5:4 aspect ratio
4:3
Projects the picture in 4:3 aspect ratio.
16:10
Projects the picture in 16:10 aspect ratio
16:9
Projects the picture in 16:9 aspect ratio
1.88
Projects the picture in 1.88:1 (vista) aspect ratio
2.35
Projects the picture in 2.35:1 (cinemascope) aspect ratio
LETTERBOX
Projects a 16:9 letterbox signal.
LETTERBOX
AUTO
Automatically determines the aspect ratio of the input signal for projection. Depending on the input signal,
the aspect ratio may be misidentified. If the wrong aspect ratio is identified, select an appropriate aspect
ratio from the following items.
NATIVE
Projects directly with the resolution of the computer input signal when the resolution of the computer input
signal is smaller than the resolution of the projector (1920 × 1200). If the resolution is higher than the
projector’s resolution, the center of the screen is projected at the resolution of the computer input signal.
4:3
TIP:
• The main resolutions and aspect ratios of the computer are as follows.
Resolution
Aspect Ratio
VGA
640 × 480
4:3
SVGA
800 × 600
4:3
XGA
1024 × 768
4:3
WXGA
1280 × 768
15:9
HD(FWXGA)
1366 × 768
approx. 16:9
WXGA
1280 × 800
16:10
WXGA+
1440 × 900
16:10
WXGA++
1600 × 900
16:9
SXGA
1280 × 1024
5:4
SXGA+
1400 × 1050
4:3
WSXGA+
1680 × 1050
16:10
FHD (1080P)
1920 × 1080
16:9
UXGA
1600 × 1200
4:3
WUXGA
1920 × 1200
16:10
WQXGA
2560 × 1600
16:10
