< Ref : Check point when Audio recording/Playback will not work normally >
h Case 1 : Please check if other recording program is running in the system firstly. If other recording
program is ON (running) in the system, the recording function on the DVR system will not work.
h Case 2 : Please check if the path for input signal will be select as Microphone. Please take following steps.
(OS : Windows XP)
① Run 'Sounds and Audio Devices' in the Control Panel.
Users Guide
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Perpetual Digital