B2475185 Drive Board Gestetner DSm755 755SP DSm765 765SP DSm775 775SP MP6000SP MP7000SP MP8000SP / Lanier LD255 255SP LD265 265SP LD275 275SP LD260SP LD270SP LD280SP / Ricoh MP5500 MP5500SP MP6500 MP6500SP MP7500 MP7500SP MP6000  MP6000SP MP7000 MP7000SP MP8000 MP8000SP  / Savin 8055 8055SP 8065 8065SP 8075 8075SP 8060SP 8070SP 8080 SP