Product Count Based on Shift

My bad, I misunderstood.
I kept the same changes mentioned above and added a new measure and created new visual. Please see if this helps

a) Created a measure part of manager schedule

Prod Count = 

var _d1 = Minx('Manager Schedule', 'Manager Schedule'[Start Time])
var _d2 = Minx('Manager Schedule', 'Manager Schedule'[Clock Out])
var _Prod_count = CALCULATE( COUNTROWS('Production Schedule'), FILTER('Production Schedule', 'Production Schedule'[Date Finished] >= _d1 && 'Production Schedule'[Date Finished] <= _d2))

return _Prod_count