A:AnswerThe answer from the LG representative confused me. I had subsequently looked at the images provided for the product and one clearly shows a red and a white Audio output set of jacks. I also checked with Best Buy on chat and they confirmed that such jacks are available on this model. Which of the outputs you outline in your response describe those jacks?
A:AnswerThe only way to get the black bars to disappear without being wired is to turn your Ipad horizontal. This is a common problem with all smart tv's because it is mirroring DIRECTLY what is on the phone or tablet, so you won't be able to change the aspect ratio.
A:AnswerThe 49”is an IPS monitor, better viewing at an angle, the 50” is a VA monitor, bad viewing at an angle, but better blacks. They both have their negs and pos.
A:AnswerYes, you would need a bluetooth headset if you wish to connect a wireless headset to the TV. If you ever have any questions please don't hesitate to reach out to our support team on Twitter via @LGUSSupport or on Facebook at https://www.facebook.com/LGUSA/ ^CP
A:AnswerGo to settings > all settings > sound > device selection (under the greyed out Bluetooth) > search. Make sure to have your device in pairing mode.
A:AnswerWe would be happy to look into the resolution problems you are having. Please contact our Customer Support by any of the below options:
Phone: 1-800-243-0000
LiveChat: https://www.lg.com/us/support/chatbot
Email: https://www.lg.com/us/support/email-appointment
Facebook Messenger: https://www.facebook.com/LGUSA/
Twitter: @LGUSSupport
The LG Community Forum is also a great resource for getting help from other LG customers: https://lgcommunity.us.com/
A:AnswerInformation regarding turning off the TV power off/on sound can be found in the User Guide under Tour List of Settings> Accessibility>TV power sound. https://www.lg.com/us/support/product/lg-50UM7300PUA.AUS ^CP
A:AnswerNo, they don't! I had to do some serious digging to find the answer to this as well. All UM7300PUA models have IPS displays EXCEPT the 50". I hope this helps.