Hey all,
I bought a PH315-52-78VL in summer of last year. I have a 3rd party warranty on it (through Amazon) but I wanted to see if the community had an easier answer for me before I looked at possibly losing my computer for repairs. I tried looking for other threads about this, but most of them had to do with software issues and needing to either update, or uninstall/reinstall camera drivers.
Until mid-September, my webcam worked fine, and I was using it a lot of telework. In the last few weeks when I've used it, though, the image is either
1) very low resolution (the following is the full screen capture in original resolution):

2) heavily degraded (it will rapidly shift between no degradation and complete artifact coverage during a video):

3) not present:


All 3 of this pictures were taken within ~10 minutes of each other.
I can adjust which bad version I get by moving my screen back and forth on the hinge, which suggests a hardware (probably cabling?) issue to me. Has anyone encountered this before? Any recommended user fix actions before I try to resolve this as a warranty repair?
Thanks