Compaq ProLiant 7000 SMART-2DH Array Controller Reference Guide - Page 161

Accessing the SMART-2DH, Controller, Removing the Array Accelerator, Board, WARNING, CAUTION

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E-2 Upgrading or Replacing the Array Accelerator Accessing the SMART-2DH Controller To upgrade or replace the Array Accelerator, you must first remove the SMART-2DH Controller from the system. 1. Perform a normal system shutdown. 2. Unplug the server from the ac mains. WARNING: To reduce the risk of personal injury from hot surfaces, allow the internal system components to cool before touching. 3. Open the server to gain access to the option expansion boards. CAUTION: Electrostatic discharge (ESD) can damage electronic components. Be sure you are properly grounded before beginning this procedure. See Appendix A for ESD information. 4. Remove the SMART-2DH Controller option board. Removing the Array Accelerator Board To remove the optional Array Accelerator daughter board from the SMART2DH Controller: 1. Remove the plastic stabilizing bracket (1) by pulling outward on the handles at both ends. Bend the bracket until the daughter board is released. The bracket will come free of the assembly. 2. Twist the latch (2) 90 to allow the standoff to pull through the SMART-2DH Controller board. 3. Carefully pull the Array Accelerator daughter board away (3) from the SMART-2DH Controller board, unplugging the signal connectors. Writer: Pamela King Project: SMART-2DH Array Controller Reference Guide Comments: 295469-002 File Name: L-APPE.DOC Last Saved On: 2/27/98 12:06 PM COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED

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E-2
Upgrading or Replacing the Array Accelerator
Writer: Pamela King
Project: SMART-2DH Array Controller Reference Guide
Comments: 295469-002
File Name: L-APPE.DOC
Last Saved On: 2/27/98 12:06 PM
COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED
Accessing the SMART-2DH
Controller
To upgrade or replace the Array Accelerator, you must first remove the
SMART-2DH Controller from the system.
1.
Perform a normal system shutdown.
2.
Unplug the server from the ac mains.
WARNING:
To reduce the risk of personal injury from hot
surfaces, allow the internal system components to cool before
touching.
3.
Open the server to gain access to the option expansion boards.
CAUTION:
Electrostatic discharge (ESD) can damage
electronic components. Be sure you are properly grounded before
beginning this procedure. See Appendix A for ESD information.
4.
Remove the SMART-2DH Controller option board.
Removing the Array Accelerator
Board
To remove the optional Array Accelerator daughter board from the SMART-
2DH Controller:
1.
Remove the plastic stabilizing bracket (1) by pulling outward on the
handles at both ends. Bend the bracket until the daughter board is
released. The bracket will come free of the assembly.
2.
Twist the latch (2) 90
to allow the standoff to pull through the
SMART-2DH Controller board.
3.
Carefully pull the Array Accelerator daughter board away (3) from the
SMART-2DH Controller board, unplugging the signal connectors.