Installing The Cpu Memory Unit In The Chassis; Restoring The Chassis - Fujitsu M10-4 Service Manual

7.7.2

Installing the CPU memory unit in the chassis

1.
Install the CPU memory unit upper or a filler unit for a CPU memory unit
upper.
For details, see
2.
Insert the CPU memory unit into the chassis while supporting it from below
with one hand.
3.
Raise the right and left levers of the CPU memory unit to secure it.
Note - If the CPU memory unit lower is inserted as far as it will go, it may not be possible to
lift the lever. Lift the lever just before the CPU memory unit lower hits the rear and then
push it fully home.
7.7.3

Restoring the chassis

1.
If a crossbar unit was mounted, install the mounting frame and then tighten
the three screws.
2.
If any crossbar units were mounted, reinstall all of them.
For details, see
3.
Install all the PCIe card cassettes.
For details, see
Note - Reinstall the PCIe card cassettes in their original positions by referring to the notes
that you made prior to the start of maintenance.
4.
Connect all the cables for the external interface.
The cables to be connected are as follows.
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"7.7.1 Installing the CPU memory unit
"9.5 Installing a Crossbar
"13.6.2 Installing a PCI Express card
Interface cable connected to the PCIe card
Crossbar cables (If equipment rack model 26xx or equipment rack model 16xx
is used, connect them in step 6.)
XSCF BB control cable
XSCF DUAL control cable
XSCF-LAN cable
Serial cable
LAN cable
SAS cable
USB cable
upper."
Unit."
cassette."
Chapter 7 Maintaining the CPU Memory Units 157