McGrey BS-88 Piano Keyboard with 88 weighted keys

This keyboard is in amazing condition, all the features work flawlessly. It has 88 weighted keys. 3 notes aren’t working and I’ve been told its an easy fix! The last three pictures showcase the notes that don’t work & they’re all located in the lower half of the piano. I’ve received a quota for €80 regarding repairs and can provide the fixers number if needed ! This is a great piano for beginners. If you have any questions, please send me a message. Thanks !