Closed captions not working with 2.3.6

[ottoguy]

Interesting thought about the signal strength. I will have to check the hdhomerun.

[whurlston]

I didn't realize that you had an HDHomeRun. You may also want to check for packet loss, which can also cause the issue. But I've seen that issue even in Media Center with a locally connected tuner when signal strength is marginal. Remember that if a few bytes of the stream is missed, it may not affect the video because it's only a fraction of a single frame (and they are coming 23-30 per second). However, a few bytes can contain a large enough portion of the closed captions (words or even a full sentence) to make a difference.