Unit is in really good condition for its age it powers on ,lights up etc.When i push play and engauge the tensioner the reel moves,thats all the testing i have done as i dont have any 7 inch reels.That being said i make no claim it works perfect as its last service was in 1985 on the tag on the rear of unit,i would say it will need some work so selling strictly for parts repair,no claims or warrantys ,as is only with no returns ,i will pack well