My very first post & it concerns a brand sold in New Zealand, Australia & the USA.
I am unsure if the "Fisher & Paykel" brand is distributed in the UK.
Anyway, they utilise an electronic motor power controller to control their patented "pancake" drive motor.
One of the water cooled 3 terminal PWM switches has failed along with several adjacent components.
I have ID'd all but one very small diode like component & would dearly love to repair since a replacement board is $170.
The component is about 2.5 mm body length by about 1.5mm in diam & looks like a diode.
Is it likely anyone here could help, I guess some knowledge of the "F & P" control design would be helpful.