Download an updated version of the firmware and double click the downloaded file to decompress it. Copy the firmware file onto an SD Memory Card. - Panasonic Service Manual Downloads USB Information of VIERA for Europe Compatibility TV Digital AV Support Panasonic Global Panasonic Plasma LCD LED 3D Smart UHD 4K TV Service Manual and Repair Guide eBay New Panasonic TX-L32ETF52/ TX-L32ETN53/TX-L32ETS51 TV Scart Socket Adapter Cable USB Information of VIERA for Europe Panasonic recommends that you update the firmware[…]