Black screen after several days of runtime on Pi 2

I’ve been running OSMC (currently running version 15.2) for several months now on a pi 2 with largely no issues. However, there is one persistent problem that I can’t seem to fix. After OSMC has been running for a few days, I’ll get a black screen on my TV when I power it on and switch to the raspberry pi input. Hitting buttons on my keyboard or remote doesn’t appear to do anything–the black screen remains. However, I can still SSH into the machine fine. The only thing that seems to fix the issue is a reboot or power cycle of the raspberry pi unit itself. It’s almost as if Kodi has entered some sort of “sleep” mode that I can’t get out of. I’ve had this issue since the initial install of OSMC 3-4 months ago, and the issue has persisted over every update I’ve received since then.

I turned on debug logging and taken a look at the kodi.log file it generated, but nothing jumps out to me that explains the black screen issue. I’d be happy to post the log file, but its about 270mb, so I’m not sure how I would go about doing it.

Any ideas? I’ve poked around in the forums for a bit but couldn’t find a black screen issue that behaved like mine.

CEC issue?
My LG has “SimpLink” In the past I had to use this option sometimes on my remote to reconnect tv/pi to communicate again.

Hmm hadn’t considered that. I’ll give it a shot the next time I see the issue. Thanks!