Sony Cyber-shot DSC-H20 Troubleshooting
Released in 2009, 10.1 megapixel digital still camera.
Fuzzy white circular spot appear in images shot using the flash, or there is an unclear image.
If the image is not clear, then the problem may be that particles (dust, pollen, etc) in the air reflected the flash light appeared in the image. This is not a malfunction.
Check the lens for fingerprints, or other smudges, and clean them off of the lens with a gentle cloth.
The light on the on/off button is not glowing.
Insert the battery pack correctly. After inserting the battery pack into the camera, it may take a few moments for the camera to power up.
Take the uncharged battery pack out, charge it, and replace it into the camera.
Replace the dead battery pack with a new one.