Tecal RH5485 Server
Installation and User’s Guide
2 Installing optional devices
Issue 02 (2011-05-25)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
2-39
DIMM quad
installation order
Memory card
Connector numbers
Second
7
1 and 8
8
1 and 8
Third
3
1 and 8
4
1 and 8
Fourth
5
1 and 8
6
1 and 8
Fifth
1
3 and 6
2
3 and 6
Sixth
7
3 and 6
8
3 and 6
Seventh
3
3 and 6
4
3 and 6
Eighth
5
3 and 6
6
3 and 6
Ninth
1
2 and 7
2
2 and 7
Tenth
7
2 and 7
8
2 and 7
Eleventh
3
2 and 7
4
2 and 7
Twelfth
5
2 and 7
6
2 and 7
Thirteenth
1
4 and 5
2
4 and 5
Fourteenth
7
4 and 5
8
4 and 5
Fifteenth
3
4 and 5
4
4 and 5
Sixteenth
5
4 and 5
6
4 and 5
If a problem with a DIMM is detected, light path diagnostics lights the system-error LED
on the front of the server, indicating that there is a problem and guiding you to the
defective DIMM. When this occurs, first identify the defective DIMM; then, remove and
replace the DIMM.
The following illustration shows the LEDs on the memory card.
