19 System Maintenance
Operator’s Manual 19 - 9
3. The image quality is
degraded
The exam mode is incorrect. Select an appropriate exam
mode.
The image post-processing
settings are incorrect.
Adjust the image post-processing
settings or reset post-processing
to the default values.
The image presets are
inappropriate.
Reset the factory default presets.
4. The button does not
respond and the
system is buzzing
There is dirt blocking the button. • Check the control panel for
the blocked button and press it
several times to release it.
• Clean the button.
No. Failure Cause Measure