Chosen Solution
I have a Panasonic TV (model not known) that will not turn on from either the remote or the TV, the red standby light remains on and will flash when I try the power button on the remote, I have tried turning off from the mains with no joy, any ideas will be much appreciated.
@andyfoster1 this will be difficult since you do not have a model number. The problem seems to originate from the power board. I’d start with a visual inspection of the components. After that check with a multimeter to see the outputs on the connectors. Post some pictures of your boards and the layout of your boards so that we can try to assist you further. Use this guide Adding images to an existing question for that.
