A:AnswerNo use optical or upgrade receiver. If it is older model which im assuming. Ull want to upgrade for the better tech. You will hear the diffrence.
A:AnswerQled has a better picture. Its similar to screen on android phones. Like note 8 and the other samsung phones. Dont know the technical difference but i assure you the picture is awesome on qled. Go for that tv if u can.
A:AnswerHi Mark - The industry standard when measuring screen size refers to the measurement of the screen when measured diagonally. The measurements of the 75" TU7000 are 65.9" x 41.1" x 13.4" (W x H x D) when measured with the stand. The screen diagonal measurement is 74.5". ^Gina
A:AnswerHi Wheresthebeef! So that we can better troubleshoot towards a solution, please reach out to Samsung Support at:
― Phone: 1-800-SAMSUNG / Available 8AM - 12AM EST, 7 days a week
― LiveChat or Email: https://www.samsung.com/us/support/#contact_us_for_support
We look forward to hearing from you. ^Gina