Topic: Chumby Classic: Top switch no longer recognized

Hello Chumbians,

lately my chumbies are failing...

The latest incident: My kitchen Chumby boots straight into the last active channel (OK). Pressing the top switch does no longer bring up the settings screen (Not OK).
I checked, it is neither the switch itself, nor the connector to the board (I shortened the pins of the connector on the board with a screw driver after booting finished - nothing happened).
Now this Chumby is running / displaying "Toasty" eternally ...

Any suggestions as to how to proceed with troubleshooting?

Kind regards