HP ProLiant DL160se HP ProLiant DL160se G6 Server Maintenance and Service Guid - Page 59

Description, WARNING, To remove the backplane

Page 59 highlights

Item 1 2 3 4 Description Power connector I2C connector SGPIO connector SATA connectors Figure 32 Backplane Connectors of Server with 8 HDD (solder side) Item 1 2 3 4 5 Description PIC 2 PROG connector Power connector I2C connector PIC 1 PROG connector Mini SAS connectors WARNING: Ensure that the system is powered off and all power sources have been disconnected from the server. Voltages are present at various locations within the server whenever an AC power source is connected. This voltage is present even when the main power switch is in the off position. To remove the backplane: The backplanes for the servers with 2 HDDs and 4 HDDs and 8 HDDs share the same replacement procedures. Here we take the SAS backplane for the server with 4 HDDs as an example for your reference. 1. Remove all drives out of the drive bays. Refer to the "Optical disc drive Bay" and "Hard drives" sections in this chapter for detailed procedures. 2. Remove the top cover. 3. Remove all cables connected to the backplane. Removal and replacement procedures 59

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Removal and replacement procedures
59
Item
Description
1
Power connector
2
I
2
C connector
3
SGPIO connector
4
SATA connectors
Figure 32
Backplane Connectors of Server with 8 HDD (solder side)
Item
Description
1
PIC 2 PROG connector
2
Power connector
3
I
2
C connector
4
PIC 1 PROG connector
5
Mini SAS connectors
WARNING:
Ensure that the system is powered off and all power sources have been disconnected
from the server. Voltages are present at various locations within the server whenever an AC power
source is connected. This voltage is present even when the main power switch is in the off position.
To remove the backplane:
The backplanes for the servers with 2 HDDs and 4 HDDs and 8 HDDs share the same replacement
procedures. Here we take the SAS backplane for the server with 4 HDDs as an example for your
reference.
1.
Remove all drives out of the drive bays.
Refer to the “Optical disc drive Bay” and “Hard drives” sections in this chapter for detailed
procedures.
2.
Remove the top cover.
3.
Remove all cables connected to the backplane.