Samsung F/L no codes J1455AVIWI / XSA

Hi
Samsung front loader J1455AVIWI / XSA

It stopped working mid cycle. Entire display illuminated so no error code can be seen. Power left off for a few days and still the same when turned back on. Nothing makes any difference when buttons etc pressed – no noise, beeps etc.
The only pattern of lights that could even be possibly used for a code is the wash cycle selector. Out of all the cycles, only the red lights appear on cotton, delicates, wool, handwash and quick.

Photo attached in case my description is rubbish. Any help would be fantastic. Call out fees and spare parts in new Zealand are criminally priced so I’m attempting to sort out myself or whether its actually fixable !.