更换570风扇.docx

POWER6 information
Locations
The following table contains location codes for the parts that make up the server.
The following diagrams show field replaceable unit (FRU) layouts in the system. Use these diagrams with the following tables.
Front

Rear

HEA card types
Your unit has one of the following card types. From left to right, the feature types are 5636, 5637, and 5639.

Memory module locations on the processor card (Un-P2-Cx)

Multiple node locations with SMP processor cable
Use the following illustration to map a node location when you are working with a multiple node installation. All of the nodes have the same location codes inside the system unit; only the serial number is different (Utttt.mmm.sssssss-).

Table 1. FRU location table
Failing item name
Physical location code
Identify LED
System unit
Un

Fans
Fan 1
Un-A1
Yes
Fan 2
Un-A2
Yes
Power supplies
Power supply 1
Un-E1
Yes
Power supply 2
Un-E2
Yes
Backplanes
Input/output backplane with embedded:
· RIO Hub/HSL NIC
· RIO/HSL link
· Ethernet controller
· USB controller (AIX® or Linux only)
· SAS controllers
· Logic oscillator
Un-P1
Yes
Regulator distribution connection backplane
Un-P2
Yes
Disk drive backplane
Un-P3
Yes
Media drive backplane
Un-P4
Yes
Ports
System port 2 (back of system unit)
Un-P1-C10-T3 (5636, 5637)
Un-P1-C10-T5 (5639)

System port 1 (back of system unit)
Un-P1-C10-T4 (5636)

Integrated 2-port USB port 1 (AIX or Linux only)
Un-P1-T1

Integrated 2-port USB port 2 (AIX or Linux only)
Un-P1-T2

Integrated dual 1 GB ethernet controller
Un-P1-C10-T2

Integrated dual 1 GB ethernet controller
Un-P1-C10-T1

Integrated dual 1 GB ethernet controller
Un-P1-C10-T3 (5639)

Integrated dual 1 GB ethernet controller
Un-P1C10-T4 (5639)

System cable connector
Un-P1-C11-T5

Processor and processor regulator
Processor card 1
Un-P2-C1
Yes
Processor card 2
Un-P2-C2
Yes
SMP processor cable
Un-P2-C1-T1
Un-P2-C1-T2
Un-P2-C2-T1
Un-P2-C2-T2

Temperature sensor
Un -P2-C1
Un -P2-C2

Voltage regulator 1
Un-P2-C3
Yes
Voltage regulator 2
Un-P2-C4
Yes
Voltage regulator 3
Un-P2-C5
Yes
VPD pass-through card
Un-P1-C10
Feature 5636: serial port 1 at bottom is T4 and serial port 2 top is T3, Ethernet port 1 is T2 and port 2 is T1
Feature 5637: serial port 2 is T3, Ethernet port 1 is T2 and port 2 is T1
Feature 5639: port 2 is T5, Ethernet Port 1 is T4 (top), port 2 is T3, port 3 is T2 and port 4 is T1

VPD card
Un-P1-C10-C1

Service processor
Service processor card
Un-P1-C11
Yes
Service processor cable
Un-P1-C11-T5

Time-of-day (TOD)
Un-P1-C11

Time-of-day Battery
Un-P1-C11-E1

HMC 1 connector
Un-P1-C11-T3

HMC 2 connector
Un-P1-C11-T4

SPCN 0 connector
Un-P1-C11-T1

SPCN 1 connector
Un-P1-C11-T2

Adapters
PCI adapter in slot 1
Un-P1-C1
Yes
PCI adapter in slot 2
Un-P1-C2
Yes
PCI adapter in slot 3
Un-P1-C3
Yes
PCI adapter in slot 4

Un-P1-C4
Yes
PCI adapter in slot 5
Un-P1-C5
Yes
PCI adapter in slot 6
Un-P1-C6
Yes
RIO/HSL adapter or
12x host channel adapter
Un-P1-C8
Yes
RIO/HSL adapter or
12x host channel adapter
Un-P1-C9
Yes
RIO/HSL adapter/ 12x host channel adapter connector
Un-P1-C8-T1
Yes
RIO/HSL adapter/ 12x host channel adapter connector
Un-P1-C8-T2
Yes
RIO/HSL adapter/ 12x host channel adapter connector
Un-P1-C9-T1
Yes
RIO/HSL adapter/ 12x host channel adapter connector
Un-P1-C9-T2
Yes
Memory modules
Memory module 1
Un-P2-C1-C1
Yes
Memory module 2
Un-P2-C1-C2
Yes
Memory module 3

Un-P2-C1-C3
Yes
Memory module 4
Un-P2-C1-C4
Yes
Memory module 5
Un-P2-C1-C5
Yes
Memory module 6
Un-P2-C1-C6
Yes
Memory module 7
Un-P2-C1-C7
Yes
Memory module 8
Un-P2-C1-C8
Yes
Memory module 9
Un-P2-C1-C9
Yes
Memory module 10
Un-P2-C1-C10
Yes
Memory module 11
Un-P2-C1-C11
Yes
Memory module 12
Un-P2-C1-C12
Yes
Memory module 1
Un-P2-C2-C1
Yes
Memory module 2
Un-P2-C2-C2
Yes
Memory module 3
Un-P2-C2-C3
Yes
Memory module 4
Un-P2-C2-C4
Yes
Memory module 5
Un-P2-C2-C5
Yes
Memory module 6
Un-P2-C2-C6
Yes
Memory module 7
Un-P2-C2-C7
Yes
Memory module 8
Un-P2-C2-C8
Yes
Memory module 9
Un-P2-C2-C9
Yes
Memory module 10
Un-P2-C2-C10
Yes
Memory module 11
Un-P2-C2-C11
Yes
Memory module 12
Un-P2-C2-C12
Yes
Note: First quad of memory modules is plugged into memory module slots P2-Cx-C3, P2-Cx-C6, P2-Cx-C9, and P2-Cx-C12. Second quad of memory modules is plugged into memory module slots P2-Cx-C2, P2-Cx-C5, P2-Cx-C8, and P2-Cx-C11. Third quad of memory modules is plugged into memory module slots P2-Cx-C1, P2-Cx-C4, P2-Cx-C7, and P2-Cx-C10.
Device physical locations
Disk drive 1
Un-P3-D1 (logical location with RAID card
Un-P1-T13-L5L0, logical location without RAID card
Un-P1-T14-L5-L0)
Yes
Disk drive 2
Un-P3-D2 (logical location with RAID card
Un-P1-T13-L4-L0, logical location without RAID card Un-P1-T14-L4-L0)
Yes
Disk drive 3
Un-P3-D3 (logical location with RAID card
Un-P1-T13-L3-L0, logical location without RAID card
Un-P1-T14-L3-L0)
Yes
Disk drive 4
Un-P3-D4 (logical location with RAID card
Un-P1-T12-L5-L0, logical location without RAID card
Un-P1-T12-L5-L0)
Yes
Disk drive 5
Un-P3-D5 (logical location with RAID card
Un-P1-T12-L4-L0, logical location without RAID card
Un-P1-T12-L4-L0)
Yes
Disk drive 6
Un-P3-D6 (logical location with RAID card
Un-P1-T12-L3-L0, logical location without RAID card
Un-P1-T12-L3-L0)
Yes
IDE drive 1
Un-P4-D1
Yes
Control panel
Control panel (bottom media bay)
Un -D1

Control panel system port 1
Un -D1-T4

Server firmware
Server firmware
Un-Y1

Parent topic: 8234-EMA, 9117-MMA, and 9406-MMA

POWER6 information
Fans
Use this procedure to replace a fan.
1. Remove the Front Cover
a. Open the front rack door.
b. Loosen the thumbscrew (A) on the right side of the cover.
c. Slide the cover to the right and remove it from the system unit slot (B).

2.
You must determine if the repair can continue concurrently. To continue the repair concurrently, the following conditions must be true:
· A second air moving device (AMD) must already be installed. This AMD unit has a green LED and an amber LED. The green LED must be on, the amber LED may be on or off.
If any of the conditions are not true, the repair can continue only after powering off the unit containing the FRU that is being repaired. If the unit is already powered off, you may proceed with a non-concurrent repair.

3.
Continue the repair concurrently or nonconcurrently.
Do you choose to replace the fan concurrently?
Concurrent repair. Continue the repair with unit power on.
Non concurrent repair. Power off the unit and continue the repair.

↓
Go to step 9.

4. Use this procedure to service the Fan.
The fan will be serviced concurrently. Power should not be removed from the system during this procedure.
Continue with the next step.
5. Determine if there is a control panel present in the enclosure.
If a control panel is present in the same enclosure as the FRU being serviced, it must be removed.
A control panel is present in the same enclosure as the FRU being serviced:
Yes
No
↓
Go to step 9 to remove the control panel filler.
6. Access the ASMI
The Advanced System Management Interface (ASMI) is the interface to the service processor that is required to perform general and administrator-level service tasks, such as reading service processor error logs, reading vital product data, setting up the service processor, and controlling the system power. The ASMI may also be referred to as the service processor menus.
To access the ASMI, refer to Accessing the Advanced System Management Interface.
When you have accessed the ASMI, continue with the next step.
7. Prepare the Control Panel for concurrent replacement
. In the navigation area of the ASMI, expand Conurrent Maintenance then select Control panel.
a. At the Preparing the control panel window, select Removeand click Continue.
b Select the control panel's location and click Save Settings.
c. The message Opeation completed successfully is displayed.
Did the operation complete successfully?

No
Yes

↓
Go to step 9

8. Power off the system and remove the power cords:
Power off the system and remove the power cords:
. Before continuing ensure the device is not being used by the customer.
a. If possible, shut down any running applications and the operating system before powering off the system.
b. After the system is powered off, remove all power cords from all of the processor enclosures, starting with the primary processor enclosure (topmost) and then each secondary enclosure, working from top to bottom.

9. Remove the Control Panel or Control Panel Filler
In the enclosure you are servicing, remove the control panel or, if present, the control panel filler, by pressing the locking tabs (A) on both sides of the panel, grasping the edges, and pulling it out of its bay (B).

10. Remove the Media Device Enclosure
. Pull the two terra-cotta locking knobs (A) out until they unlock.
a. Pull the enclosure (B) out of the system chassis.

11. Remove the Fan
. Pull the ring (A) downward to disengage it from the system unit.
a. Using the ring, pull the fan straight out of the system unit.

12. Install the new Fan
. Align the fan (A) with the guide rails (B) inside of the fan slot.
a. Press the fan all the way into the fan slot.
b. Lift up the ring (C) to lock the fan into place

13. Install the Media Device Enclosure
. Align the media device enclosure with the chassis opening.
a. Push the media device enclosure (A) into place, and then push the two terra-cotta locking knobs (B) into the locked position.

14. Install the Control Panel or Control Panel Filler
In the enclosure you are servicing, carefully slide the control panel or, if present, the control panel filler, into the control panel bay (B) until you feel the locking tabs (A) lock in place.

15.
Are you performing a concurrent repair?

Yes
Non-concurrent repair.

↓
Go to step 17.

16. Install the Control Panel
. In the navigation area of the ASMI, expand Concurrent Maintenance and then select Control panel.
a. At the Preparing the control panel window, select Installand click Continue.
b. Choose the control panel's location and click Save Settings.
c. If the operation was successful, the Operation completed successfully window will display.
17. Install the Front Cover
. Position the cover on the front of the system unit so that the tab on the left side of the cover is in the matching slot (A) on the left side of the system unit.
a. Tighten the thumbscrew (B) on the right side of the cover.
b. Close the front rack door.

18.
Are you doing a concurrent repair?

No
Yes

↓
Go to step20.

19. Install the power cords
If you removed the power cords, reinstall the power cords for all of the processor enclosures.
Install the cords in the following order:
. Secondary 2
a. Secondary 3
b. Primary
c. Secondary 1

20. Verify the repair
Go to Verifying a repair.
Parent topic: Removing and replacing FRUs