Transfer roller
CAUTION:
Do not touch the black-sponge portion of the transfer roller. Skin oils deposited on the
transfer roller might cause print-quality problems.
1.
Press the cartridge-door release button, and then open the cartridge door. Make sure that the door
is completely open.
NOTE:
If you did not remove the toner cartridge before servicing the product, remove it now.
Figure 1-113
Remove the transfer roller (1 of 3)
2.
Release two tabs (callout 1) at the left end of the roller, slightly lift the end of the roller up, and
then slide the roller (callout 2) toward the left to release it. Remove the roller.
Figure 1-114
Remove the transfer roller (2 of 3)
1
2
78
Chapter 1 Removal and replacement
ENWW
Summary of Contents for LaserJet Pro M521
Page 1: ...LASERJET PRO MFP Repair Manual M521 2 ...
Page 2: ......
Page 3: ...HP LaserJet Pro MFP M521 Printer Repair Manual ...
Page 6: ...iv Conventions used in this guide ENWW ...
Page 10: ...viii ENWW ...
Page 14: ...14 mm 4 Chapter 1 Removal and replacement ENWW ...
Page 148: ...138 Chapter 1 Removal and replacement ENWW ...
Page 155: ...ENWW Assembly locations 145 ...
Page 186: ...176 Chapter 2 Parts and diagrams ENWW ...
Page 189: ......
Page 190: ... 2012 Hewlett Packard Development Company L P www hp com A8P79 90904 A8P79 90904 A8P79 90904 ...