Cable Removal (For Replacing The Motherboard) - Agilent Technologies Infiniium 90000 A Service Manual

Cable removal (for replacing the motherboard)

This section shows the various cables that need to be removed when replacing the motherboard.
Disconnect the power cable and remove the top cover.
1
Disconnect all cables from the motherboard.
2
Figure 5-42 shows an overview of the cables that need to be removed from the standard 90000
A-Series motherboard. The subsequent pictures show close-ups of each cable. Figure 5-51
shows the performance-enhanced 90000A motherboard so you know where to reconnect the
cables. The cables are the same on the performance-enhanced models, but they may connect
to the motherboard in different locations. Use Figure 5-42 to determine where they should be
connected.
Figure 5-42
P ower
cable for
C P U fan
P ower harness between
backplane and m otherboard
P ower harness between
backplane and
m otherboard

Cable removal (for replacing the motherboard)

O n/ O ff cable
D isplay cable between
m otherboard and front panel
Chapter 5: Replacing Assemblies
S A T A cable
between
m otherboard
and hard
drive
F ront panel
U S B cable
S A T A cables
between
backplane
and
m otherboard
117