
If your Panasonic DMP-BDT371 Blu-Ray player is having trouble reading discs, a dirty lens might be the culprit. Fortunately, cleaning the lens is a straightforward process. First, ensure the Blu-Ray player is turned off and unplugged from the power supply for safety. Open the disc tray using the "Open/Close" button on the player itself or the remote control. Next, use a lens cleaner designed for electronics, along with a soft, lint-free cloth. Gently wipe the lens, carefully following the instructions that came with your lens cleaner product. Avoid using harsh chemicals such as alcohol, paint thinner, or benzine, as they can damage the lens. Also, try to avoid touching the lens directly with your fingers. Once cleaned, close the disc tray, plug the Blu-Ray player back in, and power it on. Finally, test the player with a Blu-Ray disc to see if the cleaning has resolved the reading issue.


