Samsung LN26D450, LN37D550 manual Self Diagnosis

■■	Self Diagnosis
	●● Picture Test (Yes / No): Use to check for picture problems. Picture test
	displays a high definition picture that you can examine for flaws or faults.
	Yes: Select Yes if the test picture does not appear or there is noise or
	distortion in the test picture. There may be a problem with the TV. Contact
	Samsung’s Call Center for assistance.
	No: Select No if the test picture displays properly. There may be a problem
	with your external equipment. Please check your connections. If the problem
◀	persists, refer to the external device’s user manual.	▶

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