Panasonic DV Board TNPA3175

This was for an older Panasonic Viera plasma TV. This product (DV board) arrived very quickly, well packaged and it was as I expected. All of the numbers matched so I was sure it would fit. It was easy to install. It solved the issue my customer was having immediately (bad HDMI inputs). I would definitely buy from this seller again.

For my 2004 Panasonic Viera 42" Plasma TV, this board was easy to install (I'm hardware-conversant, anything but a TV repair pro) and corrected several issues with the board it replaced: 1) HDCP had stopped working, similar to what happens with a bad or old HDMI cable 2) Aspect on this set had not worked for several years. Even Panasonic support gave misleading info and a hopeless prognosis for the set, but with this $20 board, the set I paid $3000 for 12 years ago - works correctly, even with 2017 implementation (versions) of HDCP. I was very pleased to see the board at TvPartsGuy, as it can be difficult finding boards for TVs this old. Product was delivered swiftly, no complaints at all. I would use this company again.