Disassembly Order; Cable Lock (Optional) - HP FM064UT#ABA Maintenance And Service Manual

Disassembly order

For convenience, disassembly procedures should be followed in a particular order. Use the following
table to determine the sequence in which to access major workstation components.
Table 5-4 Workstation component installation
To install/
replace...
Hard drive, battery,
front bezel, rear
system fan, side
access panel sensor,
or solenoid lock
Memory, liquid
cooling system,
heatsink, or power
supply
Processor
Front fan
Expansion card (PCI/
PCIe)
Front panel I/O
assembly, power
button assembly, side-
access panel sensor,
or system speaker
Optical bay filler or
optical drive
System board
NOTE:
Z400s with 4 DIMM slots do not have an airflow guide.

Cable lock (optional)

If a cable lock is installed on the workstation, remove it before servicing the workstation.
ENWW
Remove... Then
remove...
Chassis lock Side access
panel
Chassis lock Side access
panel
Chassis lock Side access
panel
Chassis lock Side access
panel
Chassis lock Side access
panel
Chassis lock Side access
panel
Chassis lock Side access
panel
Chassis lock Side access
panel
Then Then
remove... remove...
Airflow
guide
Airflow Heatsink
guide
Full-length
expansion
cards
Expansion
card hold
down clamp
or support
Front bezel
Airflow Front bezel
guide
Airflow Expansion
guide card hold
down clamp
or support
Removing and installing components
Then Then
remove... remove...
Expansion Liquid
cards or cooling
DIMMs system (If
any)
Then
remove...
Heatsink
(optional)
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