46Setting Picture FormatUse the ratio button to select the appropriatepicture format.• You can also select 16:9, 4:3 or ZOOM in the SPECIAL menu.• Each time you press ratio or vol buttons, you select16:9, 4:3 or ZOOM.ARC F 16 : 9 G16:94:3ZoomARC F 4 : 3 GARC F ZOOM G- You can view RGB-PC sources, in either 16:9 or 4:3 screen aspect ratios.- A RGB-DTV source can only use the 16:9 screen aspect ratio (720p/1080i).- If 4:3 aspect ratio mode is used for a long time, the outline of the image may remain on the screen afteryou change to the 16:9 screen.- Don’t use the 4:3 picture format or show a TWIN PICTURE continuously for more than 10 hours.Notes: DTV sources are setup specifically to use the 16:9 aspect ratio picture format.Will Not Accept" appearing indicates that you are trying to select an aspect ratio which is not correct for thesource.ratio
