LG L1730SF - Manual (Page 18)

A17
Troubleshooting
Have you installed the display driver?
Have you installed the
display driver?
Do you see an
"Unrecognized monitor,
Plug&Play (VESA DDC)
monitor found"
message?
Be sure to install the display driver from the
display driver CD (or diskette) that comes with
your display. Or, you can also download the
driver from our web site: http://www.lge.com.
Make sure to check if the video card supports
Plug&Play function.
Touch screen does not work.
Install the touch screen driver on the
installation CD bundled with the product.
Make sure that the USB cable or
the RS-232C cable for touch screen is
connected to your PC.
Make sure your PC and accessories are
USB-enabled or support RS-232C.
Did you install the
touch screen driver?