You need to download new firmware from the Panasonic site onto an SD memory card then follow the instructions on the site to load the new programming onto your TV. This procedure fixed our Viera shutdown issue.
On input selection screen, you can choose what the input number is. one of the selections is 4 stars...
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On input selection screen, you can choose what the input number is. one of the selections is 4 stars that look like you can put in whatever you want. Trying to list our WII, but can not figure out how to put the W and II in in place of the stars.