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N ew 2CH Car DVR motion detection car dvr from asmile F.A.Q. Q: DVR can not read SD card.A: Please use 2GB to 128GB genuine SD card. Q: No images on TV after turn on the DVR.A: Please check the cable is correctly connected. Yellow connector should connect withvideo input port on TV. Q: No sounds when playing video.A:Please check the cable is correctly connected. Red connector should connect with audioinput port on TV.B: The camera connected with DVR should be with audio feature. Q: No recorded files in SD card after system records.1. Please check if the SD card works with DVR normally;2. Please use 1GB to 128GB genuine SD card. Q: DVR system crashes when it is on.A:1. You can not take out or insert SD card when it is on;2. Please make sure it is a genuine SD card. Q: DVR doesnt record video when motion detected.A: 1. Please set Recording mode to Motion Detection2. Set Sensitivity, Speed and Noise Margin according to the suggestions onpage 13-14. This is a 1