Replace Elegoo Saturn motherboard MOSFET

How to replace the Elegoo Saturn Motherboard MOSFET if the UV light does not go out. This is a known fault of the board/MOSFET. Tools you’ll need: Flux or Liquid Flux New flux soldering paste in the... https://www.amazon.co.uk/dp/B01N6B6E9W?ref... Solder Solder Wire Lead Free Sn99.3... https://www.amazon.co.uk/dp/B07RD9GG52?ref... Soldering Iron Soldering Iron Kit, 60W... https://www.amazon.co.uk/dp/B06Y5HVCMG?ref... Solder wick (to remove solder) SIQUK 7 Pieces Solder Sucker Desoldering Wick Kit Including 1 Pc Desoldering Sucker 6 Pcs Solder Braid Solder Wick with Flux - Desoldering Vacuum Pump Solder Removal Tool https://amzn.eu/d/4JqPscw MOSFET WSF4060 https://www.ebay.co.uk/itm/334716929757?mk... Steps: Remove broken MOSFET. Desolder the middle MOSFET as it’s not used and use this to replace the broken one. I broke mine so I ordered a pack of 5 MOSFETS from above link. Once removed apply some flux, heat up soldering iron to about 400 degrees, get your solder wick and place it on the left over solder where the MOSFET and it’s arms were and apply heat from the soldering iron. Move the wick around to collect all the old solder. I used normal flux and applied it with a cotton bud. Once all the old solder is removed apply some clean flux on the pad and where the arms would go. Take your new MOSFET or the reused one and place it where it should go making sure the legs are in the right place and that the MOSFET is touching the pad. Put a dab of solder on the tip of the iron and stick one of the arms down, move onto the second arm applying enough solder. Then apply a fair amount at the back of the MOSFET and the flux should draw in the new solder under the MOSFET. And hey presto your Saturn is backup as it should be once you connect it all up and put it all back together.