Use a conductive tool, such as a metal screwdriver tip or paperclip, to bridge the two pins together firmly.
: Some models feature a small button or pinhole on the motherboard. While the unit is powered on, hold this button for 5–30 seconds until the system beeps or reboots. [26, 29, 30] Motherboard Shorting
If software and network methods fail, you can perform a physical hardware reset. This will strip the DVR of all custom settings, returning it to factory defaults, including the password. Unplug the DVR from the power outlet entirely.
: On the DVR/NVR login screen, click on Forgot Password .
Historically, many DVRs utilizing similar chipsets to Hi Sharp rely on a master password generated using the system date displayed on the monitor. Observe the date displayed on the DVR login screen.
If you successfully log in using these credentials, the system will prompt you to create a secure, custom password immediately. 2. The Dynamic Code Reset Method (Updated Firmware)