Samsung UA55F9000AMXSQ, UA65F9000AMXSQ, UA46F7500BMXSQ manual Miscellaneous, Information option is

Miscellaneous

There is something wrong

with the TV.

Try this!

	Watching TV for an extended period of time causes the panel to generate heat.
	The heat from the panel is dissipated through internal vents running along the
The TV is hot.	top part of the TV. The bottom portion, however, may feel hot to the touch after
	extended use. Children watching TV need constant adult supervision to prevent
	them from touching the TV. This heat, however, is not a defect and does not
	affect the TV's functionality.
	HD channels will have black bars on either side of the screen when displaying
	upscaled SD (4:3) content.
The picture won’t	Black bars will appear at the top and bottom of the screen when you watch
display in full screen.	movies that have aspect ratios different from your TV.
	Adjust the picture size options on your external device or set the TV to full
	screen.
The "Mode Not	Check the supported resolutions of the TV and adjust the external device’s
Supported" message
	output resolution accordingly.
appears.
The Subtitle item in the	You cannot select the Subtitle menu if you have selected a source connected
	to the TV via HDMI or Component. The external device’s Subtitle function must
TV menu is grayed out.
	also be activated.
The TV smells of plastic.	This smell is normal and will dissipate over time.
The TV's Signal
Information option is	Verify that the current channel is a digital channel.
not activated in the Self	Signal Information is only available with digital channels.
Diagnosis.
The TV is tilted to the	Remove the base stand from the TV and reassemble it.
side.
Broadcasting is grayed	The Broadcasting menu is only available when Source is set to TV.
	The Broadcasting menu cannot be accessed while watching TV using a cable
out.
	box or satellite receiver.