- HP Laserjet Enterprise CP4020/CP4520 Manual

ITB motor
Before proceeding, remove the following components:
●
Upper-left cover. See
Upper-left cover on page 96.
●
Power-supply cover. See
Power-supply cover on page 98.
●
Front-top cover. See
Front-top cover on page 100.
●
Rear-top cover. See
Rear-top cover on page 102.
●
Left cover. See
Left cover on page 99.
●
Rear cover. See
Rear cover on page 112.
●
Interconnect board (ICB). See
Interconnect board (ICB) on page 153.
●
Low-voltage power supply. See
Low-voltage power supply (LVPS) on page 157.
●
DC controller PCA. See
DC controller PCA and tray on page 161.
●
High-voltage power supply upper. See
High-voltage power supply upper (HVPS-T) on page 196.
Remove the ITB motor
▲
Remove three screws (callout 1), disconnect one connector (callout 2), and then remove the motor
(callout 3).
Figure 2-195 Remove the ITB motor (1 of 2)
1
2
3
202 Chapter 2 Removal and replacement ENWW