A:AnswerYou can hook up your PS4 into one of the HDMI inputs on the TV. Make sure the output resolution on the PS4 is 720p. This TV does not support 4K.
A:AnswerThe User Guide is available under the Overview section, next to Manuals & Guides. Here is the Link:
https://files.bbystatic.com/w4LeoifjUPb2bumM9KS6CA%3D%3D/Insignia_FireTVEdition_WEB_20-0301_V4_EN_Final_lr.pdf
A:AnswerYeah go into your settings and turn on your true volume this way it won’t go up and down with the flashing back and forth of entertainment and stuff sets up to do with the way the surroundsound built-in them this week keeps the same volume all the time