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DIMM air baffle
If you have other devices to install or remove, do so now. Otherwise, go to “Completing the installation” on
page 123.
Removing the microprocessor air baffle
Use this information to remove the microprocessor air baffle.
To remove the microprocessor air baffle, complete the following steps:
Step 1.
Read the safety information and installation guidelines, see “Safety” on page v and “Installation
guidelines” on page 38.
Step 2.
Turn off the server (see “Turning off the server” on page 23) and all attached peripheral devices.
Disconnect all power cords; then, disconnect all external cables from the server.
Step 3.
Remove the top cover (see “Removing the server top cover” on page 40).
Step 4.
Grasp the baffle by the grip points, lift it all the way up out of the slots, and set the baffle aside.
Note:
A microprocessor air baffle must be installed whenever the two DIMM connectors closest to
the microprocessor (on the left and the right) are empty. For example, when DIMM connectors
6 and 7 on the system board are empty, the microprocessor air baffle must be installed on
microprocessor 1. This is applicable for all microprocessors.
43
Summary of Contents for System x3750 M4
Page 1: ...Lenovo System x3750 M4 Installation and Service Guide Machine Type 8753 ...
Page 6: ...iv Lenovo System x3750 M4 Installation and Service Guide ...
Page 144: ...130 Lenovo System x3750 M4 Installation and Service Guide ...
Page 170: ...156 Lenovo System x3750 M4 Installation and Service Guide ...
Page 319: ...Adapter SAS signal connector SAS signal cable Chapter 6 Removing and replacing components 305 ...
Page 321: ...Adapter SAS signal connector SAS signal cable Chapter 6 Removing and replacing components 307 ...
Page 324: ...8x2 5 inch backplane 310 Lenovo System x3750 M4 Installation and Service Guide ...
Page 492: ...478 Lenovo System x3750 M4 Installation and Service Guide ...
Page 522: ...508 Lenovo System x3750 M4 Installation and Service Guide ...
Page 956: ...942 Lenovo System x3750 M4 Installation and Service Guide ...
Page 960: ...946 Lenovo System x3750 M4 Installation and Service Guide ...
Page 968: ...Taiwan BSMI RoHS declaration 954 Lenovo System x3750 M4 Installation and Service Guide ...
Page 981: ......
Page 982: ...Part Number 00MV562 Printed in China 1P P N 00MV562 1P00MV562 ...