Fujitsu M10-4 Service Manual page 202

Table 9-1 CPU memory unit replacement workflow and procedures
Item
Maintenance work procedure
1 Accessing the CPU memory unit
2 Removing a CPU memory unit from the
chassis
3 Removing the CPU memory unit upper
4 Switching the microSD card
5 Removing memory
6 Installing memory
7 Installing the CPU memory unit upper
8 Installing the CPU memory unit in the
chassis
*1 You can shorten the maintenance time by switching the microSD card when replacing the CPU memory unit lower. You do not need to
switch the microSD card when replacing the CPU memory unit upper.
*2 When replacing the CPU memory unit, mount memory in the same mounting locations as in the replaced unit.
*3 If the PCI Express cables have been installed, skip this procedure.
Table 9-2 CPU memory unit upper installation workflow and procedures
Item
Maintenance work procedure
1 Accessing the CPU memory unit
2 Removing a CPU memory unit from the
chassis
3 Installing a PCI Express cable
4 Installing memory
5 Installing the CPU memory unit upper
6 Installing the CPU memory unit in the
chassis
*1 If the PCI Express cables have been installed, skip this procedure.
Table 9-3 CPU memory unit upper removal workflow and procedures
Item
Maintenance work procedure
1 Accessing the CPU memory unit
2 Removing a CPU memory unit from the
chassis
3 Removing the CPU memory unit upper
4 Removing memory
5 Installing the CPU memory unit in the
chassis
Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ･ November 2014
188
Reference
9.3.1 Accessing a CPU memory unit
9.3.2 Removing a CPU memory unit from the chassis
9.3.3 Removing the CPU memory unit upper
9.5 Switching the microSD Card
9.6 Removing Memory
9.7 Installing Memory (*2)
9.8.1 Installing the CPU memory unit upper
9.8.2 Installing the CPU memory unit in the chassis
Reference
9.3.1 Accessing a CPU memory unit
9.3.2 Removing a CPU memory unit from the chassis
9.4 Installing a PCI Express Cable
9.7 Installing Memory
9.8.1 Installing the CPU memory unit upper
9.8.2 Installing the CPU memory unit in the chassis
Reference
9.3.1 Accessing a CPU memory unit
9.3.2 Removing a CPU memory unit from the chassis
9.3.3 Removing the CPU memory unit upper
9.6 Removing Memory
9.8.2 Installing the CPU memory unit in the chassis
(*1)
(*1)