Sony Network Camera SNC-EP520

Use a blower to remove dust from the lens

Use a soft, dry cloth to clean the external surfaces of the camera

Remove stubborn stains with a soft cloth dampened with detergent solution, then wipe dry

Avoid using volatile solvents such as alcohol, benzene, or thinners

Describe any troubles or anomalies observed

Check for any visible damage on the camera casing

Inspect the lens for scratches or dirt

Does the camera power on correctly?

Is the camera able to connect to the network?

Test the camera's pan, tilt, and zoom functions

Check the image quality for clarity and color accuracy