User Manual Ver.1.0 (English)
Page 601
Other Information Troubleshooting NNTo view a list of possible Menu → Support → Self Diagnosis → Troubleshooting If the TV seems to have a problem, first review this list of all troubleshooting items, go to e-Manual home screen (Menu → Support → e-Manual → Other Information) or press the SUPPORT button, and then search a desired item by selecting a chapter.
Other Information Troubleshooting NNTo view a list of possible Menu → Support → Self Diagnosis → Troubleshooting If the TV seems to have a problem, first review this list of all troubleshooting items, go to e-Manual home screen (Menu → Support → e-Manual → Other Information) or press the SUPPORT button, and then search a desired item by selecting a chapter.