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4-6. Error Examples and Actions
Error Appearance
Symptom: DVI signals are not recognized.
Cause:
Action:
Symptom: A full white screen is displayed regardless of
Cause:
Action:
Symptom: When connecting the DVD, noise occurs on
Cause:
Action:
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Symptoms and Actions
This error occurs because the PC cannot
recognize the mode information since the
DVI DDC is not input to the monitor.
Input the DVI DDC.
the signals when turning on the monitor.
This error occurs when only lamp power
is supplied and the video signals are not
input to the panel due to an LVDS cable
connection error.
Replace the LVDS cable or connect the
cable correctly so that the video signals can
be supplied to the panel.
the screen.
The HDCP key is not inserted.
Enter the HDCP key. (See page 4-17.)
4. Troubleshooting
Remarks
*On how to input DDC, refer to the
training manual.
* A Full White pattern is a feature of a
TN panel when no video signals are
supplied.
4-13
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