LG LRA3040N-NH User Manual (English)

Questions and Answers:

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nphillipsAug 15, 2025
Why is my LG LRA3040N-NH DVR not sending emails?
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  Theresa AguilarAug 16, 2025
  If you're not receiving emails sent from your LG DVR, even with SMTP server settings configured, several factors could be at play. First, if you see a message prompting you to check SMTP information or the internet cable, verify the SMTP server address, port number, and network settings. If an authentication error appears, double-check the username and password. If no error message is displayed, ensure the receiver's email address is correct and that your email isn't being marked as spam in their settings. If you haven't set up the SMTP server, ensure your network is correctly configured, the email address is entered accurately, and check the recipient's spam settings. Consider using a public SMTP server, as some private servers may not be supported.
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Thomas VaughanAug 18, 2025
What to do if my LG LRA3040N-NH DVR camera images are not displaying?
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  Lindsay HaynesAug 19, 2025
  If your LG DVR displays camera numbers but not the actual images, try the following: Ensure the camera's power cable is properly connected, verify the LAN cable is correctly connected, and check the IP Camera cable connection. As a last resort, turn off the NVR system and then turn it back on.
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rjohnsonAug 21, 2025
How to fix LG DVR when the system power does not turn on?
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  woodwardshelbyAug 21, 2025
  If the LG DVR system power does not turn on, ensure the power cable is correctly connected and that the input voltage is correct. If the system still fails to power on, contact the service center.
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Robert TaylorAug 25, 2025
What to do if my LG LRA3040N-NH DVR has power but no video on the monitor?
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  michelleclarkAug 25, 2025
  If the LG DVR system power is on, but no video data is displayed on the monitor, ensure the monitor power cable is connected properly and that the monitor is turned on. If the issue persists, unplug the power cable and plug it back in.