4 replacing the sas front panel board, 1 removing the front panel board, Replacing the sas front panel board 5.4.1 – Kontron TIGH2U Carrier Grade Server User Manual

Page 89: Removing the front panel board

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Kontron Carrier Grade Server TIGH2U

December 2009

Product Guide, rev.1.2



Server Component Replacements—TIGH2U Server

2. Set the replacement TAM board onto the metal bracket.
3. Insert a screw at the front of the TAM board, right behind the light pipe assembly.
4. Set the TAM board assembly into the chassis, carefully inserting the light pipes through the

corresponding holes at the front of the chassis.

5. Insert the screws at the top rear of the TAM board and at the front of the chassis.
6. Connect the cables. See

Figure 65 on page 84

— Connect the TAM cable to connector J3. Make sure the red stripe faces the front of the

chassis. The other end of this cable is attached to the SFP board.

— Connect the alarm cable to the left of the TAM cable. Make sure the red stripe faces the back

of the chassis. The other end of this cable is attached at the back of the chassis.

— Connect the eUSB SSD cable if the solid-state drive is installed.

7. Install the processor air duct. For instructions, see

Section 3.2.6, “Installing the Processor Air

Duct” on page 29

8. Install the chassis cover. For instructions, see

Section 3.2.4, “Installing the Chassis Cover” on

page 27

5.4

Replacing the SAS Front Panel Board

The SAS Front Panel (SFP) board adds the power interconnect for the server board, the USB2 and

Serial B interface, SAS support, and provides support for hardware RAID 0, 1, 10, and 5, and

software RAID 1, 1, and 10. This board is located on the floor of the chassis between the front panel

and the two 80 mm fans.

To replace the SFP board, the following components must be removed:

• Chassis top cover
• Processor air duct
• All cables connected to the SFP board
• PCI riser card assembly
• CPU fan assembly
• Telco Alarms Manager (TAM) board

Caution:

Before replacing any of the boards or components in the TIGH2U Server, you must first

take the server out of service, turn off all peripheral devices connected to the system,

turn off the system by pressing the power button, and unplug the power cord(s) from

the system or wall outlet.



When handling the SFP board, observe normal safety and ESD precautions. (See

Appendix A, “Safety Information”

for more information.)

5.4.1

Removing the Front Panel Board

1. Remove the chassis cover. For instructions, see