Originally Posted by kok328
Problem: When I watch streaming vidoe, there is a lag on the video in comparison with the audio. The long I watch, the greater the lag becomes.
Q: Which component(s) needs upgrading to resolve this issue?
seems to have a similar problem.
I'll have to sleep on this one. My guess without doing a Net search is that you need to install an adjustable delay line that slows whichever signal, audio or video, comes into the CRT or loudspeaker earlier.
This line could be implemented with a Surface Acoustic Wave device or other methods.
If the faster signal is the audio, the delay line bandwidth only needs to be 20 kHz or so.
This is not a Home Depot or Radio Shack item.
How much is the lag over how many minutes? Does it start out in sync?
There may be one or two Internet forums with people on it that live, eat and sleep these kind of signal processing problems.