Troubleshooting
System manual Nio 5MP 83
Image contains not
enough grayscales
• Adjust the Display Function
to DICOM by means of the
NioWatch software
• You may have installed the
driver software with an
inappropriate selection of
Palette Settings (Static Gray
with or without System
Colors). Install the driver
software again using a
different setting for Palette
Settings.
The PC does not start up • Check the CMOS settings in
the PC BIOS
• The display controller may
not be firmly seated in the
PCI connector
No image during PC start-
up
•Check the VGA jumper
settings on the display
controller
• Check the CMOS settings in
the PC BIOS
Nothing happens when
you press or turn the con-
trol wheel
• The User Controls may be
disabled. Please read the
paragraph about the “User
Controls” function.
The image is non-propor-
tionally spread out over
the screen
• Select another resolution in
the Windows “Display
Properties” control panel
• Switch the “Scaling” function
(Geometry menu) in the
display OSD to “None” or
“Best Fit”
Problem description Possible tests or solutions