User guide

EN Removal and replacement strategy 111
Parts removal order
Use the following three diagrams to determine which parts must be
removed before removing other parts.
1 Locate the part you want to remove on one of the diagrams.
2 If the part is on the first diagram, separation of the printer from the
scanner is not required.
3 If the part is on the third diagram, it is required or strongly
advisable to separate the scanner from the printer before
removing the part.
Scanner/printer separation not required:
LIU (HP3330 only)
Formatter and RFI shield
Left bottom frame support
Right side cover
Right scanner cover
Back cover assembly
Motor
ECU
Paper feed assembly
Left side door
Print cartridge door
Front cover
Front guide assembly
Pickup assembly
Pickup roller shaft
Paper lift-plate assembly
Left scanner cover
Scanner formatter
Flat copy lid or ADF
ADF paper pick roller assembly
ADF separation pad
ADF document feed guide
ADF window frame
ADF scanner glass
Control panel bezel
Control panel
Printer pickup roller
Printer separation pad
Transfer roller