Keysight Infiniium 8000 Series - To Remove and Replace the Motherboard

Chapter 6: Replacing Assemblies
To remove and replace the motherboard
122
To remove and replace the motherboard
Use this procedure to remove and replace the motherboard with the same brand (Intel
or ADLINK). At some point after this manual was published it will become necessary
to replace all Intel motherboards with ADLINK motherboards because the Intel
motherboard is no longer available.
When necessary, refer to other removal procedures. The graphics in this chapter are
representative of the oscilloscope at the time of this printing. Your unit may look
different.
1
Disconnect the power cable and remove the top cover.
2 Remove the CD- ROM drive (see page 102).
3 Remove all cables from the PCI cards.
4 Remove all PCI cards from the motherboard (see page 117 for bracket removal).
5 Disconnect all cables from the motherboard.
6 Remove the six 5 mm port lock screws from the back panel connectors.
7 Remove the 5 short and 3 long Torx T10 screws holding the motherboard to
the ATX tray.
Figure 6-28
Removing the motherboard
8 Lift the motherboard out of the tray.
Port lock
screws (6)
Torx T10
screws (8)
PCI cards