Laser/scanner assembly (C/Bk)
Before proceeding, remove the following components:
●
Toner collection unit. See
Toner-collection unit on page 173.
●
Formatter. See
Formatter PCA on page 175.
●
Right-rear cover. See
Right-rear cover on page 198.
●
Left cover. See
Left cover on page 200.
●
Rear cover and upper-rear cover. See
Rear cover and upper-rear cover on page 209.
NOTE: It is not necessary to separate the upper-rear cover from the rear cover to remove the
laser/scanner assembly (C/Bk).
●
Interconnect board (ICB). See
Interconnect board (ICB) on page 238.
TIP: For internal product access, you can remove the ICB and the low-voltage power supply as
a single component.
●
Low-voltage power supply. See
Low-voltage power supply on page 243.
●
High-voltage power supply lower. See
High-voltage power supply lower (HVPS-D) on page 248.
●
Lifter drive assembly. See
Lifter-drive assembly on page 254.
●
Laser/scanner assembly (Y/M). See
Laser/scanner assembly (Y/M) on page 265.
272 Chapter 6 Removal and replacement ENWW