Table of Contents
Advertisement
Removal and replacement procedures
Required tools
You need the following items for some procedures:
•
T-10 Torx screwdriver
•
T-15 Torx screwdriver
•
T-25 Torx screwdriver
•
Flathead screwdriver (for removing the front I/O board)
Safety considerations
Before performing service procedures, review all the safety information.
Preventing electrostatic discharge
To prevent damaging the system, be aware of the precautions you must follow when setting up the system or handling
parts. A discharge of static electricity from a finger or other conductor may damage system boards or other static-
sensitive devices. This type of damage may reduce the life expectancy of the device.
Procedure
•
Avoid hand contact by transporting and storing products in static-safe containers.
•
Keep electrostatic-sensitive parts in their containers until they arrive at static-free workstations.
•
Place parts on a grounded surface before removing them from their containers.
•
Avoid touching pins, leads, or circuitry.
•
Always be properly grounded when touching a static-sensitive component or assembly.
Symbols on equipment
The following symbols may be placed on equipment to indicate the presence of potentially hazardous conditions.
This symbol indicates Hewlett Packard Enterprise systems and peripherals that contain assemblies
and components that are sensitive to electrostatic discharge. Carefully observe the precautions and
recommended procedures in this document to prevent component damage from static electricity.
This symbol indicates the presence of hazardous energy circuits or electric shock hazards. Refer all
servicing to qualified personnel.
WARNING: To reduce the risk of injury from electric shock hazards, do not open this enclosure.
Refer all maintenance, upgrades, and servicing to qualified personnel.
Removal and replacement procedures
31
Advertisement
Table of Contents
