8.Replace the DVD drive. See “Replacing the DVD Drive” (page 203).

9.Reconnect the USB cable into the connector on the display board (Figure 6-30).

10.Replace the air baffle (Figure 6-33).

11.Replace the clear plastic cover.

12.Replace the top cover. See “Replacing the Top Cover” (page 182).

13.If rack installed, slide the server completely into the rack. See “Inserting the Server into the Rack” (page 180).

14.Reconnect the power cables and power on the server. See “Powering On the Server” (page 94).

IMPORTANT: Serial number and model string data information is stored on both the interconnect board and the I/O board. When you install a new interconnect board, you must copy this information from the I/O board to the new interconnect board.

15.Respond YES to prompts regarding copying information onto the new board.

16.Verify the serial number and model string data information copied onto the new interconnect board.

a.Boot to EFI.

b.Enter service mode:

Shell> sysmode service Current System Mode: ADMIN You are now in SERVICE mode.

c.Use the sysset command to verify that all values are set:

Shell> sysset

System Information: Manufacturer: hp

Product Name: server rx3600

Product Number: AB463A

Secondary Product Number is Identical Serial number: SGH43442VB Secondary Serial Number is Identical

UUID: 3C33C58E-2E5A-11D8-A33B-4188C0AEFAE2 (Valid) Secondary UUID is Identical

Product ID: 0x301

Removing and Replacing the Midplane Board

The midplane board is attached to the main bulkhead in the center of the chassis. It provides a connection between the power supplies, the I/O board assembly, and the processor board assembly.

WARNING! Ensure that the system is powered off and all power sources have been disconnected from the server prior to performing this procedure.

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.

Failure to observe this warning can result in personal injury or damage to equipment.

CAUTION: Observe all ESD safety precautions before attempting this procedure. Failure to follow ESD safety precautions can result in damage to the server.

Removing the Midplane Board

To remove the midplane board, follow these steps:

Removing and Replacing the Midplane Board 253