![]() IT lover wrote: HaroldFinch wrote: Suspect the password for the DVR is stored in the OS, on the HD. Like S.Lee says, what make is it, that will tell us a lot more. It probably runs some form of Linux, it may be possible to remove and image the drive, then mount the cloned drive on a PC and see if you can find the configuration files for the DVR sofware, it may be possible to extract the password that way. Suspect the password for the DVR is stored in the OS, on the HD. I wouldn't advise shorting it with a jumper as you don't know if it's putting out voltage, you could damage the board. Hi everybody i forget my DVR admin password, i don't know how to reset the DVR or how to recover my password there is no reset button in the DVR Note: i already tried to remove the battery and turn on the DVR but the DVR still keeping the old password, imagine that turn on the DVR without battery for one day and turn it off for one day but still keeping the old password, here is a snapshot of its motherboard i want to take your advice regarding one thing: i have a feeling that if i close the circuit in that white thing (called CN8) it will reset the DVR what do you think guys? That CN8 (Connector 8 I suspect) header looks more like a connector for an external switch or output such as an LED, rather than a jumper connector as it has enclosed sides. Then, make the chip resistor short-circuited with a conductive object (such as forceps) as indicated below, and re-connect the 2.com› Avtech 4 Channel Dvr Password Reset ▲▲▲ Remove the conductive object when you hear a short beep sound, and wait till the DVR reboots Then, make the chip resistor short-circuited with a conductive object (such as forceps) as indicated below, and re-connect the power. STPP2:The chip resistor is located on TP5/TP6, as indicated below: STEP1:Remove the DVR cover and find the chip resistor to reset the hardware ![]() Note: Although the pictures showing the location of TP5 and TP6 differed to my circuit layout, they were both just to the left of the SATA lead. Thanks to CCTV-MAN for your assistance on this. I'm now successfully operating firmware version 1014-1003-1008-1003. As a result, I followed the below referenced instructions and reset my firmware with the image from KPD674B_1014.zip. Having installed the firmware KPD674B_1013.zip for my KPD674B-C (Maplin code N08JU DVR), the DVR failed to boot with the error 'H.264 System Initial'. ![]()
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