A:AnswerYes, it does have volume control. This remote was a replacement for a damaged remote for my LG TV. You should be able to simply "plug and play".
A:AnswerThis remote is a universal one. It works on my 47" LG TV and I understand from others it works on their televisions of all different brands and models. So I would suggest it would work on your LG as well.
A:AnswerHi.
While we try to make our chargers as compatible as possible, it is impossible to guarantee that it will work with every single model out there. You can always purchase it and in case it's not a fit replacement for your TV, take advantage of your 15-day return period.
Carlos V. - Insignia Support
https://www.insigniaproducts.com/contact-us