HP - RM2-1319-010CN - Power Supply Board RM2-1319-010CN - HP - E62565 M631 LV PSU board $266.17 $216.40
RG1-4188 - HP - DC Controller Board for LaserJet 4200 RG1-4188 - HP - DC Controller Board for LaserJet 4200 $65.21 $53.02
RG1-4236 - HP - DC Controller Board for LaserJet 4200 RG1-4236 - HP - DC Controller Board for LaserJet 4200 $66.67 $56.50