Samsung UA78HU9000RXUM, UA65HU9000RXSK manual Change the Use Mode Support Use Mode to Home Use

The Problem	Try this!
The PIP menu is not	PIP functionality is only available when you are using an HDMI or Component
available.	source.
A POP (TV’s internal
banner ad) appears on	Change the Use Mode (Support > Use Mode) to Home Use.
the screen.
The TV is making a	The expansion and contraction of the TV's outer casing may cause a popping
popping noise.	noise. This does not indicate a product malfunction. The TV is safe to use.
	Your TV utilizes high-speed switching circuits and high levels of electrical
	current. Depending on the TV's brightness level, the TV may seem slightly
The TV is making a	noisier than a conventional TV.
	Your TV has undergone strict quality control procedures that meet our
humming noise.
	demanding performance and reliability requirements.
	Some noise coming from the TV is considered normal and is not an acceptable
	cause for an exchange or refund.