English 14
Image Size
Aspect ratio is the proportion of a vertical versus a
horizontal resolution, and it varies depending on the input
video resolution. For example, 640x480, 800x600, and
1024x768 have the aspect ratio of 4:3, and 1280x1200
has the aspect ratio of 5:4. To view original image without
geometrical distortion, aspect ratio must be preserved.
The aspect ratio of SyncMaster240T is 16:10 that is
neither 4:3 nor 5:4. Thus if the input image resolution has
the aspect ratio of 4:3 or 5:4, full screen expansion to
16:10 makes image looked wider to the horizontal
direction. This is not appropriate especially for those who
do CAD, CAM, and Graphic oriented jobs. To resolve this,
IMAGE SIZE control provides three different image
expansion methods: Expand 1, Expand 2, and Normal.
Notice. This function is not available for UXGA and
WUXGA modes.
n
Expand 1 Performs full screen image expansion regardless of the
aspect ratio of the input video resolution
n
Expand 2 Performs image expansion while keeping the aspect ratio of
the original video resolution. Usually, there will be some
unfilled space to the horizon direction.
n
Normal Performs no image expansion. In this mode, input video is
displayed at the center of the monitor as it is.
RECALL
Discards current setting and replaces corresponding param-
eters with the factory default values.
n
Geometry
Replace H-Position and V-Position values with the facto-
ry default values.
n
Color
Replace R,G, and B values with the factory default val-
ues.
Mode 1, Mode 2, Mode 3 and User Mode will be initial-
ized.
Table 1. Screen controls (
Continued
)
Icon Menus and
Sub-menus
Function Descriptions
–
+
Adjusting Your LCD Monitor
E240Tbody1.fm Page 14 Thursday, January 11, 2001 3:54 PM