I opened an xbox that I picked up at the weekend last night. There was a problem with the disk drive as it kept opening an closing and wouldn't read a disk when it was held closed while the disk was spinning. I suspected a faulty drive but when I opened it I found that it was absolutely filthy inside and that something had leaked - I have attached pics - I think it's a 1.6 so I don't know what is leaking or if it is repairable - any help greatly appreciated. Thanks