Picture Aspect Ratio - Acer DV555K User Manual

Connecting a Personal Computer:
Some display cards with a vertical scanning frequency over 60MHz may display no image or
display an image incorrectly. Your display projects the proper image by adjusting the factory
preset timing signal automatically.
Typical factory preset signal timing:
Resolution
640 x 480
800 x 600
1024 x 768
1280 x 768
1360 x 768
1280 x 1024
1600 x 1200
1920 x 1080

Picture Aspect Ratio

You can set the aspect ratio of the screen by selecting an item for Aspect Ratio (OSD Menu) or
by using the [ASPECT] button on the remote control. Select 4:3, 16:9, ZOOM, CINEMA, FULL 4:3
or FULL 16:9.
28 | Connecting Devices to Your Display
Scanning frequency
Horizontal Vertical
31.5 kHz 60 Hz
37.9 kHz 60 Hz
48.4 kHz 60 Hz
48 kHz 60 Hz
48 kHz 60 Hz
64 kHz 60 Hz
75 kHz 60 Hz
67.5 kHz 60 Hz
Remarks
Compressed image
Recommended resolution