A:AnswerHello, hate to hear, sounds like you might need a technician. Please give us a call at 1-800-243-0000 or drop us a line on Twitter at @LGUSSupport or on Facebook at @LGUSSupport when you are with the unit. ^AC
A:AnswerIt sounds like we'll need to walk through some troubleshooting for your TV. Please head over to our support team via @LGUSSupport on Twitter so that we can dig into this a little more for you. ^CP
A:AnswerIf you mean "Will this TV display a signal at 220-240Hz" The answer is no. The native refresh rate of this TV is 60Hz and using the TruMotion feature, the "effective" Refresh Rate would be 120. If you really want 220/240 Hz you need to find a set with a Native refresh rate of 120Hz and then the True Motion would double that to 240Hz but that is ONLY necessary if you really like the "soap opera effect" which some people like and many people do not.
A:AnswerWith LG WebOS, you have the option of adding most hot apps including Pandora. I still prefer to use a dedicated streaming device like the Apple TV 4K or the Roku Streaming Stick Plus 4K for my smart apps.
A:AnswerI just measured. Its 58 and 3/4 inches from the outside of the stand legs to the outside of the stand legs. It should just fit on your stand with a little more than a half inch left ( 5/8 inches ) to spare on each side.