Removal and replacement procedures 24
Removal and replacement procedures
This chapter provides subassembly/module-level remova l and replacement pr ocedures for the HP
ProLiant ML150 G6 s erv er.
Before installi n g a n ew component, review it s specificatio n s to ensure compatibility with the server.
When integrating a new component into the system, record all pertinent component information,
including model and serial number, for future reference. After completing any removal or replacement
procedure, run t h e d iagnostics program to verify that all components operate p r operly.
Required tools
You need the following tools to perform these p rocedures:
• T-15 Torx screwdriver
• Flat-blade screwdriver
NOTE: The f i gures used in th i s ch apter to illustrate procedural steps are labeled n umerically (i.e., 1,
2…). When th ese figures are used in substep items, the alphabetically labeled instructions
correspon d to the numbered labels on the related figure (i.e., Label 1 corr espon ds to step a, label 2
correspon ds to step b, etc.).
Hardware co nfi guration information
WARNING: Only authorized technicians trained by HP should attempt to repair this equipment.
Because of the complexity of the individual boards and subassemblies, no one should attempt to
make repairs at the component level or to make modifications to any printed wiring board.
CAUTION: Electrostatic discharge (ESD) can damage electronic components. Be sure that you are
properly grounded (earthed) before beginning any installation procedure. Refer to the “Electrostatic
Discharge Inf or m ation” section for more i n for m ation.
Before remo ving any serviceable parts, determine whether the part is a hot-plug or non-hot-plug type.
Non-hot-plug devices
Non-hot-pluggable devices require th at the server be powered down b ef or e removal or inst allation.
Non-hot-plug devices in the server include the processor, all boards, memory modules, fans, PCI and
IPMI option cards, and non-hot-pluggable hard drives.
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