FIOS Quantum Router/Actiontec Swap - HP Laserjet Scanner not communicating

Have HP Laserjet MFP M127f which is unable to communicate with local PC's for scanning function. Network printing is working fine from both connected PC's

Was all working fine with FIOS Actiontec router in place previously, just upgraded/swapped routers to Quantum and now have this condition, have exhausted all possible solutions I can think of.

Appreciate any suggestions/ideas.