There's an easy fix to the Cowboys' offensive woes ... PUT IN TONY ROMO at QB, so says former Cowboys All-Pro tight end Jay Novacek.
TMZ Sports spoke to Novacek -- who won 3 rings with the 'Boys -- about the offense's lack of big plays ... and inability to score points.
So, what's the solution?
"Put in Tony."
Novacek was crystal clear ... Dak Prescott might've led the team during their 11 game win streak, but that doesn't guarantee he's necessarily the right quarterback for the squad going forward.