Lenovo 70B4, User Manual And Hardware Maintenance Manual

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b. Place the PCI card bracket assembly into the chassis so that the two mounting studs 2 on the
bottom of the chassis are inserted into the corresponding holes in the PCI card bracket assembly.
Ensure that the edge of the RAID card can be smoothly inserted into the slot
1 in the small
low-profile PCI card bracket. Then, carefully press the PCI card bracket assembly down until it is
securely installed and locked into position by the two mounting studs.
Figure 42. Reinstalling the PCI card bracket assembly
6. Go to “Completing the parts replacement” on page 205.
Installing, removing, or replacing hardware
This topic provides instructions on how to install, remove, or replace hardware for your server. You can
expand the capabilities of your server by adding new hardware devices, such as memory modules or other
server options, and maintain your server by replacing the failing hardware devices.
If you are handling a server option, refer to the appropriate installation and or removal instructions in this
topic along with the instructions that come with the option.
Notes:
1. Use only parts provided by Lenovo.
2. Depending on the model, your server might look slightly different from the illustrations in this topic.
The EMI integrity and cooling of the server are protected by having all drive bays and PCI Express card slots
covered or occupied. When you install an internal drive or a PCI Express card, save the EMI shield or dummy
tray from the drive bay or save the PCI Express card slot bracket in the event that you later remove the device.
Attention: An unoccupied drive bay or PCI Express card slot without a cover, shield, dummy tray, filler,
or any other protection might impact the EMI integrity and cooling of the server, which might result in
overheating or component damage.
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ThinkServer TD340 User Guide and Hardware Maintenance Manual