Hiboy S2 Pro Scooter, for repair or parts

This scooter was GREAT until I rode it to work one day and later the scooter wouldn't turn on. Its battery, motor, brakes are fine. Hiboy said it's possible the connection in the handlebar may just be loose and I should check the connection, but when I tried to open it up the screws stripped. So if you can get them out the scooter may be totally fine, or it may need a new computer. I've bought a new scooter, this one is at my office at York Mills and Yonge. Pick up only, a great deal even if you want to use it for parts.