AKG Technology, Inc. (
http://www.akgtech.com
)
Tele:
(909)967-5572;
Fax:
(909) 580-8228;
Email:
Mailing Address: 1225 Benito Avenue, #M, Alhambra, CA 91803, U. S. A.
8 - 11 LCD Open frame SAW Touch Monitor
Chapter
4
4
.
.
TROUBLESHOOTING
If you are experiencing trouble with your touch monitor, refer to the following table. If the
problem persists, please contact your local dealer or our service center.
Solutions to Common Problems
Problem Suggestion(s)
The monitor does not respond
after you turn on the system
1) Check that the monitor’s Power Switch is on.
2) Turn off the power and check the monitor’s power
cord and signal cable for proper connection.
Characters on the screen are dim
Refer to the About Touch monitor Adjustments section
to adjust the brightness.
The screen is blank
1) During operation, the monitor screen may
automatically turn off as a result of the Power Saving
feature. Press any key to see if the screen reappears.
2) Refer to the About Touch monitor Adjustments
section to adjust the brightness.
Screen flashes when initialized
Turn the monitor off then turn it on again.
“Out of Range” display
Check to see if the resolution of your computer is higher
than that of the LCD display. Reconfigure the resolution
of your computer to make it is less than or equal to 1024
×
768. See Appendix A for more information on
resolution.
Touch doesn’t work
Make sure the touch cable is securely attached at both
ends.
Chapter
5
5
.
.
NATIVE RESOLUTION
The native resolution of a monitor is the resolution level at which the LCD panel is
designed to perform best. For the LCD touch monitor, the native resolution is 1280 x 1024 for
the 19 inch size. In almost all cases, screen images look best when viewed at their native
resolution. You can lower the resolution setting of a monitor but not increase it.
Input Video
19" LCD
640 x 480 (VGA)
Transforms input format to 1280 x 1024
800 x 600 (SVGA)
Transforms input format to 1280 x 1024
1024 x 768 (XGA)
Transforms input format to 1280 x 1024
1280 x 1024(SXGA) Displays in Native Resolution
The native resolution of an LCD is the actual number of pixels horizontally in the LCD by
the number of pixels vertically in the LCD. LCD resolution is usually represented by the
following symbols:
VGA
640 x 480
SVGA
800 x 600
XGA
1024 x 768
SXGA
1280 x 1024
UXGA
1600 x 1200
