Service manual

MFC-8420/8820D/8820DN, DCP-8020/8025D/8025DN
SERVICE MANUAL
6-53
8.4 Location of Grounding Contacts
8.4.1 Drum unit
Fig. 6-18
8.4.2 Machine body & Paper tray
Fig. 6-19
Drum Unit
Paper Tray
(2) Wire cleane
r
(3) Charge
(1) Photosensitive drum
(7) Ground
(5) Grid
(5) Grid
(3) Charge
(1) Photosensitive drum
(6) Transfer roller
(6) Transfer rolle
r
(4) Development rolle
r
(4) Development roller
(8) Cleaner
(8) Cleaner