Argus DCM-099 User Manual page 17

Why would I get horizontal, black stripes in photos taken abroad?
The camera is set to your country's AC mains frequency (e.g. 60Hz for
US). If you take photos under an electric light source in another
country with a different frequency (e.g. European's 50Hz), you will get
horizontal, black stripes in those photos, due to incorrect mains
frequency. There will be no problems when taking photos under
sunlight.
How do I contact technical support?
Argus Technical Support:
(888) 552 - 7487
support@arguscamera.com
www.arguscamera.com
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