The DVR kept having a continuous beeping sound like what i have included in the first few seconds of the video. The sound will not stop by itself and it can only be stopped by turning the DVR off.
This video might solve your issue. First, I use a monitor screen to see the notification pop out from the DVR. By switching to a new hard disk, the problem is resolved.
Remember to always switch off the power supply before changing any of the parts. As electricity can kill and harm our body.
As always, I will share what I tried out and video record along the way. It might not be the correct way. Do give advise and I will keep learning and improve.💪💪
Costs
Seagate skyhawk 1 TB Hard disk - $79
Hope my sharing save you some money💰💰💰 and provide you with some free knowledge.
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