ZKTeco CCTV Blurry or Distorted Video Quality Issue repair at guru computer solution
Poor video quality is a factor in the inability to identify details within the view range, hence limiting the efficiency of the surveillance system. This can be due to wrong focus, dirt, or damaged lens, and finally, interference.
Symptoms
- Blurry, grainy, or unclear images.
- Shapes or colors may appear distorted in the feed.
- Flickering or frozen video.
Solutions
- Clean up the camera lenses and ensure they are dirt or debris-free.
- Manually or through the settings adjust the camera focus.
- Eliminate any interference source around the camera.
- Update the firmware or restore factory settings on the camera.