Samsung AN19MS9U-EDC - Manual (Page 55)

User’s Manual 53
Troubleshooting
Q&A
Question Answer
There is no Highlight Zone although I
turned the Highlight Zone on. Check to see if the Contrast value of the Highlight Zone is 0
or if you changed the mode without closing the program.
The Position, Size and the Zoom
functions of the Highlight Zone do not
work. Check if the Highlight Zone Full Screen function has been
used and not released. If it is on, those three functions will
not work.
Note: If this problem keeps happening, reinstall the program.
If you cannot solve this problem, contact the service center.