Troubleshooting
Symptom: Self diagnostics message.
Possible causes:
The signal cable is not connected.
Symptom: The power led is illuminated amber.
Possible causes:
Display power management mode. (Move mouse to awaken PC.)
Check the computer power and graphics adapters configuration.
The frequency of the sync input is outside the operating range of
the monitor.
Monitor Input Limits
HORZ: 30KHz-85KHz
VERT: 50Hz-120Hz
The signal cable is incorrectly configured or connected Refer to page
23,
Signal Connector Pin Assignment , for reference.
Symptom: Image is not correctly shaped
Possible causes:
A new mode is selected.
User control has not yet been adjusted. Use the controls to adjust
image. Refer to
Location and Function of controls.
21
