HP LaserJet Enterprise M552 - Cross section diagrams

Cross section diagrams
Figure 2-56 Printer base cross section diagram
2
1
3
4
5
7
8
9
11
12
13
15
16
6
10
17182021
22
23
24
14
19
Table 2-18 Printer base cross section diagram
Item Description Item Description
1 Photosensitive drum 13 ITB drive roller
2 Intermediate transfer belt (ITB) toner collection
box
14 Registration density sensor
3 ITB 15 Media sensor
4 Primary transfer (T1) roller 16 Registration roller
5 Output roller 17 Tray 1 (multipurpose tray) pickup roller
6 Duplex switchback roller (M552dn, M553dn,
M553x)
18 Tray 1 (multipurpose tray) separation roller
7 Duplex apper (M552dn, M553dn, M553x) 19 Duplex re-pickup roller (M552dn, M553dn,
M553x)
8 Fuser lm 20 Tray 2 feed roller
9 Pressure roller 21 Tray 2 separation roller
10 Fuser 22 Tray 2 pickup roller
11 Duplex feed roller (M552dn, M553dn, M553x) 23 Tray 2
12 Secondary transfer (T2) roller 24 Laser/scanner assembly
ENWW Tools for troubleshooting 163