HP 418800-B21 HP StorageWorks 70 Modular Smart Array Enclosure maintenance and - Page 19

Customer replaceable components

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Customer replaceable components This chapter includes the following information regarding the removal and replacement of MSA70 components: • Overview of removal and replacement procedures • Description of Customer Self Repair • Description of all warnings and precautions to consider when removing and replacing components of the MSA70 IMPORTANT: To reduce the risk of personal injury or damage to the equipment, observe all warnings and cautions throughout this chapter. Overview of removal and replacement procedures To help you successfully replace hardware components in your enclosure, the following information is included in the component replacement procedures: • Before you begin - This section may be included in the procedures to include component-specific precautions or notices. Be sure to read and observe these statements. • Verifying component failure - Before replacing a component, confer with HP technical support to verify that the hardware component has failed and that you are authorized to replace it yourself. Verification procedures may include: • Viewing status messages sent to the enclosure LCD panels (front and rear). • Viewing the LED illumination patterns on the enclosure and the component. • Viewing system event logs or other reports generated by systems management tools, such as HP Systems Insight Manager (HP SIM) or WEBES. • Removing the failed component - The procedural steps to properly remove the component, including illustrations. • Installing the component - The procedural steps to properly install the component, including illustrations. • Verifying component replacement - After replacing the component, make sure to verify that the replacement component is operating properly. Verification procedures may include: • Viewing status messages sent to the enclosure LCD panels (front and rear). • Viewing the LED illumination patterns on the enclosure and the component. • Viewing system event logs or other reports generated by systems management tools, such as HP Systems Insight Manager or WEBES. Customer self repair HP products are designed with many Customer Self Repair (CSR) parts to minimize repair time and allow for greater flexibility in performing defective parts replacement. If during the diagnosis period HP (or HP Customer replaceable components 19

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Customer replaceable components 19
Customer replaceable components
This chapter includes the following information regarding the removal and replacement of MSA70
components:
•
Overview of removal and replacement procedures
•
Description of Customer Self Repair
•
Description of all warnings and precautions to consider when removing and replacing components
of the MSA70
IMPORTANT:
To reduce the risk of personal injury or damage to the equipment, observe all warnings and cautions
throughout this chapter.
Overview of removal and replacement procedures
To help you successfully replace hardware components in your enclosure, the following information is
included in the component replacement procedures:
•
Before you begin
— This section may be included in the procedures to include component-specific
precautions or notices. Be sure to read and observe these statements.
•
Verifying component failure
— Before replacing a component, confer with HP technical support to
verify that the hardware component has failed and that you are authorized to replace it yourself.
Verification procedures may include:
•
Viewing status messages sent to the enclosure LCD panels (front and rear).
•
Viewing the LED illumination patterns on the enclosure and the component.
•
Viewing system event logs or other reports generated by systems management tools, such as HP
Systems Insight Manager (HP SIM) or WEBES.
•
Removing the failed component
— The procedural steps to properly remove the component,
including illustrations.
•
Installing the component
— The procedural steps to properly install the component, including
illustrations.
•
Verifying component replacement
— After replacing the component, make sure to verify that the
replacement component is operating properly.
Verification procedures may include:
•
Viewing status messages sent to the enclosure LCD panels (front and rear).
•
Viewing the LED illumination patterns on the enclosure and the component.
•
Viewing system event logs or other reports generated by systems management tools, such as HP
Systems Insight Manager or WEBES.
Customer self repair
HP products are designed with many Customer Self Repair (CSR) parts to minimize repair time and allow
for greater flexibility in performing defective parts replacement. If during the diagnosis period HP (or HP