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D-Link FAQ => Network Camera FAQ => Topic started by: JavaLawyer on April 25, 2012, 05:59:24 AM

Title: DCS Network Cameras - Clicking Sound When Switching Between Day/Night Mode
Post by: JavaLawyer on April 25, 2012, 05:59:24 AM
The clicking sound that emanates from D-Link network cameras when transitioning between day and night modes is considered normal behavior. This noise is due to the physical movement of the IR cut filter engaging/disengaging when switching between day and night mode.

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