Lenovo 4302 Server User Manual


 
6. Disconnect any cables that might prevent your access to the memory slots.
7. Locate the memory module that you want to remove and open the retaining clips on both ends of the
memory slot. Then, grasp the memory module by its edges and carefully pull it straight up to remove it
from the memory slot.
Figure 38. Removing a memory module
8. Reconnect any cables that you have disconnected.
9. If you are instructed to return the old memory module, follow all packaging instructions and use any
packaging materials that are supplied to you for shipping.
What to do next:
To work with another piece of hardware, go to the appropriate section.
To complete the removal procedure, go to “Completing the parts replacement” on page 147.
Installing or removing the Ethernet card
This topic provides instructions on how to install or remove the Ethernet card. If you are installing or
removing any other types of supported PCI Express cards, the procedure is similar.
Note: The Ethernet card is extremely sensitive to ESD. Ensure that you read and understand “Handling
static-sensitive devices” on page 68
rst and carefully perform the operation.
Installing the Ethernet card
Attention: Do not open your server or attempt any repair before reading and understanding “Safety information”
on page iii
and “Guidelines” on page 67.
This topic provides instructions on how to install the Ethernet card.
Before you begin, print all the related instructions or ensure that you can view the PDF version on another
computer for reference.
Notes:
Use any documentation that comes with the Ethernet card and follow those instructions in addition to
the instructions in this topic.
Depending on the specic type, the Ethernet card might look different from the illustrations in this topic.
To install the Ethernet card, do the following:
Chapter 6. Installing, removing, or replacing hardware 81