Diagrams
Block diagrams
Figure 3-25 Product cross section
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Item Description Item Description
1 ITB 12 MP tray pickup roller
2 Primary transfer roller 13 MP tray separation pad
3 Delivery roller 14 Cassette pickup roller
4 Duplex reverse roller (duplex models only) 15 Cassette separation roller
5 Duplex flapper (duplex models only 16 Feed roller
6 Pressure roller 17 Media sensor
7 Duplex feed roller (duplex models only) 18 Registration roller
8 IFuser 19 Registration density sensor
9 Fuser sleeve 20 Cassette
10 Secondary transfer roller 21 Photosensitive drum
ITB drive roller Laser/scanner assembly
ENWW
Tools for troubleshooting
319