68 4 TROUBLESHOOTING
•For problems with USB function, refer to the troubleshooting on page 64.
Problems
5)The Auto adjustment button
does not work properly.
6)Frequency does not change
after installing “Monitor
information file” in the
attached utility disk on
Windows 95/98.
Points to check with possible solutions
The Auto adjustment function is intended for use
on Macintosh and IBM compatibles PCs running
Windows. It may not work properly if either of
the following applies.
- You are running an AT-compatible PC on MS-
DOS (not Windows).
- The background color for the “wallpaper” or
“desktop” pattern is set to black.
Some signals from the graphics boards may not
function properly. Follow the adjustment
procedure on page 18, adjust step by step using
the “Screen” menu.
Use the graphics board’s utility software to change
the input signal frequency.