Lenovo a58e 0841 Zusätzliches Handbuch
10.
Install the new retention module to the new system board.
11.
Remove the memory modules from the failing system board and install them
in the same location on the new system board.
in the same location on the new system board.
12.
Install the new system board into the chassis and align the screw holes with
those in the chassis. Insert and tighten the screws that secure the system
board.
those in the chassis. Insert and tighten the screws that secure the system
board.
13.
Install the new Microprocessor in the new system board. See “Replacing the
microprocessor” on page 92.
microprocessor” on page 92.
14.
Install the heat sink and fan assembly on the system board. See “Replacing the
heat sink and fan assembly” on page 90.
heat sink and fan assembly” on page 90.
15.
Connect the heat sink and fan assembly cable to the new system board. See
the system board illustration for your machine type at “System board
connectors” on page 82.
the system board illustration for your machine type at “System board
connectors” on page 82.
16.
Pivot the hard disk drive back into position.
17.
Connect the power and signal cables to the hard disk drive.
18.
Connect all cables to the system board. See the system board illustration for
your machine type at “System board connectors” on page 82.
your machine type at “System board connectors” on page 82.
19.
Figure 5. Tabs on the microprocessor socket cover (bottom view)
Figure 6. Installing the microprocessor socket cover
Chapter 8. Replacing FRUs - Tamdhu Computers
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