: Look for two pins labeled JPW or RESET on the 7004T-LM-V3 board.
For the (often part of H.264 DVR systems), you can generally reset the password using hardware jumpers or a software-based QR code method. Method 1: Hardware Jumper Reset 7004tlmv3 password reset
If these do not work, proceed to Method 2. : Look for two pins labeled JPW or