00000
00000
00000
00000
000
000
000
000
000
000
000
000
000
000
000
000
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Tray handle
Microprocessor
and memory
expansion tray
00000
00000
00000
00000
00000
00000
Power supply 2
Step 7.
Grasp the tray by both handles, lift it from the server, and set it on a flat surface to avoid damaging
the connector pins on the bottom of the tray.
If you have other devices to install or remove, do so now. Otherwise, go to “Completing the installation” on
page 123.
Removing the DIMM air baffle
Use this information to remove the DIMM air baffle.
To remove the DIMM 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.
Lift the DIMM air baffle from the server and set it aside.
Attention:
For proper cooling and airflow, replace the air baffle before you turn on the server.
Operating the server with the air baffle removed might damage server components.
42
Lenovo System x3750 M4 Installation and Service Guide
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 ...