Olivetti d-Color MF2613En Service Manual page 14

2-3 Operation of the PWBs
2-3-1 Power source PWB ............................................................................................................... 2-3-1
2-3-2 Engine PWB .......................................................................................................................... 2-3-3
2-3-3 Main PWB............................................................................................................................ 2-3-13
2-3-4 Drum relay PWB .................................................................................................................. 2-3-20
2-3-5 DP drive PWB...................................................................................................................... 2-3-23
2-4 Appendixes
2-4-1 Appendixes ............................................................................................................................ 2-4-1
(1) Maintenance kits............................................................................................................... 2-4-1
(2) Repetitive defects gauge .................................................................................................. 2-4-2
(3) Firmware environment commands ................................................................................... 2-4-3
(4) Maintenance Commands.................................................................................................. 2-4-9
(5) Wiring diagram ............................................................................................................... 2-4-17
2PV/2PW