Support; Self Diagnosis - Samsung C27T55 Series User Manual

Chapter 07

Support

Function Key Guide → → Support
A detailed description of each function is provided. Refer to your product for details.
― The functions available may vary depending on the product model. The colour and shape of parts may
differ from what is shown. Specifications are subject to change without notice to improve quality.

Self Diagnosis

1
Use the Function Key Guide and go to
Support
Self Diagnosis
Information
Reset All
→ Support → Self Diagnosis.
Perform this
test when you
experience a
problem with your
monitor's picture.
2
Select OK when the following screen is prompted.
The test screen will now be shown. Please look carefully at the screen for the next 5 seconds.
OK
• Review the test screen.
― Never turn off the power nor change the input source during self diagnosis. If possible, try not to interrupt
testing.
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