Chosen Solution

On this same oven the toast on off button is intermittant…have to press it 10 or 15 times to make it work. How can I get to the board to spray contact cleaner there?

Proceed with caution Guide: Cleaning Panasonic NB-G110P Toaster Oven Power Switch

Alas, his problem is not with the power switch, but with the “toast” switch. Unfortunately, that is a membrane switch. I’ve never seen any indication that these are repairable. Panasonic’s parts outlet does not include the membrane panel as an orderable part, so I think Richard is out of luck.