To reset to the factory settings
1.Move the cursor to the CAMERA RESET parameter. PUSH SW is highlighted.
2.While holding down 
and 
, press 
for 2 seconds or more. The camera is reset to the facto- ry settings.
PREVENTION OF BLOOMING AND SMEAR
When the camera is aimed at a bright light, such as a spotlight, or a surface that reflects bright light, smear or blooming may appear. To avoid smear and blooming the camera should be operated carefully in the vicinity of extremely bright objects
Smear
Bright object