Control-panel assembly
WARNING!
ESD sensitive component.
1.
Before proceeding, remove the following:
●
Control-panel top-cover. See
Control-panel top-cover on page 57
.
2.
Press forward on the control-panel sub-cover and remove the sub-cover.
Figure 1-79
Remove the control-panel (1 of 3)
3.
Remove the ground screw and wire, the screw holding the control-panel to the tray, and one FFC.
Figure 1-80
Remove the control-panel (2 of 3)
4.
Slide the control-panel assembly forward and remove.
ENWW
Removal and replacement procedures
59
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 ...