User's Manual

Removing and installing components
NOTE: This workstation supports many optional devices. If you do not find installation instructions for
your device in the following procedures, see
http://hp.com/support/workstation_manuals.
This section includes these topics:
Topics
Component locations on page 70 Power connections on page 84 Memory fans on page 136
Disassembly order on page 72 Front bezel on page 85 Memory on page 138
Predisassembly procedures
on page 73
Front panel I/O cable assembly on page 86 Expansion card slot identification
on page 144
Cable lock (optional) on page 74 Power switch cable assembly on page 90 Choosing an expansion card slot
on page 146
Side access panel on page 75 Optical bay filler tray on page 91 PCIe card on page 147
Airflow guide on page 76 Optical disk drive on page 94 PCI card on page 150
Expansion card support on page 77 Slot load optical disk drive (optional) on page 99 CPU heatsink on page 153
Right side panel on page 80 Hard disk drive on page 105 CPU on page 157
Power supply on page 80 Expansion card guide/front fan holder on page 126 System board on page 159
Speaker on page 81 System fans on page 130 Battery on page 161
Side access panel sensor (optional)
on page 82
Installing a second front system fan on page 132
ENWW Removing and installing components 69