Removing And Installing Components - HP Z400 Maintenance And Service Manual

Removing and installing components

This section includes these topics:
Component locations on page 73
Predisassembly procedures
on page 75
Disassembly order on page 76
Cable lock (optional) on page 77
Side access panel on page 78
Side access panel sensor (optional)
on page 79
Side access panel solenoid lock
on page 82
Bezel on page 83
Front panel I/O device assembly
on page 83
72 Chapter 5 Replacing components
Topics
Power button assembly on page 87
Optical disk drive (mini-tower
configuration) on page 89
Optical disk drive (desktop
configuration) on page 93
Workstation speaker on page 97
Power supply on page 98
Power connections on page 99
Fan assemblies on page 100
Airflow guide on page 110
Memory on page 116
Expansion card slot identification
on page 121
Expansion card on page 124
Battery on page 128
Hard disk drive on page 129
Liquid cooling solution on page 134
CPU heatsink on page 154
CPU on page 157
System board on page 159
Converting to desktop configuration
on page 161
ENWW