PS4 Diagnose Faulty Panasonic MN86471A HDMI Encoder IC Chip Tutorial (WLOD)
This video goes through how you can diagnose and repair a faulty Panasonic MN86471A HDMI Encoder IC chip on your PlayStation 4 (PS4) video games console.
This chip can fail and cause picture artifacts, snow, flickering picture, dropped audio and black screens among other issues.