08-01-2021, 07:40 PM
Open it up and wash the pad with warm water and washing up liquid with a soft brush rinse with hot water thoroughly , do the same to the PCB. Dry thoroughly with a hair dryer and reassemble. You don't need new conducive material on the pads. Never put any other solvent near it just water and washing up liquid. Literally done thousands this way with 95% success.
Send them to me Gary if you dont believe me, £10 plus post and a full years warranty.
Send them to me Gary if you dont believe me, £10 plus post and a full years warranty.
