Open the radio up on a clean white sheet so you can reclaim all the
tiny parts when the power switch breaks open and comes apart. It's
nearly impossible to avoid breaking it when opening the case.
There's a tiny bent wire that goes inside the switch that arranges
the latching. There's eight ways to put it in; one of them works.
However just bypassing the switch and plugging in and unplugging the
radio works fine.
A plastic fork is good for forcing the knobs off. Just shove it under
the respective knobs, and the tines take them off.
--
Ron Hardin
On the internet, nobody knows you're a jerk.