Audio does not match the video

Make sure the video is plugged into the same line as the audio...ex. audio 1/video 1. It is probable that you are on input one with the audio an input 2 with the video. This or some other combination that is not matching.

You most likely to not have the video in the matching port of the audio. (ex. Audio is on input 1 and you have the video on input 2). Make sure they are matched up properly and let me know what happens.

It is much eaiser to delay then to go into the fugure. try delaying the video.

Your video cable is not plugged into the matching input to your audio. (ex. audio is on input 1 and your video is on input 2) Once they are matched make sure you television input is matched to where you have them plugged in.

My guess here is that you have the audio and the video on different inputs. Check your wiring and make sure that your video and audio are on the same inputs (ex. Video 1 is matched with Audio 1). With the many inputs that TVs now have it is easy to hook up the video to video 1 and get the audio on something like Aux.

if everything is lifted off 10 to 1 it's your output ic's
one is shorted put new ones in (in matched pairs)

Maybe your device got the audio amplifier IC damaged

Check the tvs settings menu. There should be a HDMI sound option which will fix the delay.

The video recorded on some camera's may put the audio out of sync. That sounds like what has happened with you. If the sync is always off by lets say 2 seconds, you can fix this by taking the video footage into an editing system and you can align/adjust the audio to match the video. It's a little extra work, but it will fix you problem.

Good luck