A:AnswerYou can use a wireless keyboard/mouse the USB. I cannot make a recommendation. You can try the LG Community Forum; it is a great resource for getting help from other LG customers: https://lgcommunity.us.com. If you are in need of further assistance, please reach out to our support team on Twitter via @LGUSSupport or on Facebook at https://www.facebook.com/LGUSA or call at 800-243-0000. ^Daphane
A:AnswerThis TV is manufactured for use in the US and does require 120VAC for optimal operation, however, the TV can withstand up to 240VAC with an adapter if needed. ^Daphane
A:AnswerYou can screen share using the app LG TV Plus which is available in your app store. With the LG TV Plus app, control your smart TV, view photos, and play videos and music from your phone on the big TV screen. ^Daphane
A:AnswerI have found that some streaming apps do not work with the LG TVs. For example MLB Extra Innings does not work on the LG TVs. I bought a ROKU stick for each of my LG TVs ... problem solved ...
A:AnswerThe size of the screws for mounting are M8. The length of the screws is determined by the thickness (depth) of the Wall Mount that you use. ^Daphane
A:AnswerLG TVs are manufactured for use in the US and require 120VAC for optimal operation; however, the TV can withstand up to 240VAC with an adapter if needed. ^Daphane
