HP Server Blade BL495c G6 manual Server blade preparation, Symbols on equipment

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CAUTION: When performing non-hot-plug operations, you must power down the server blade and/or the system. However, it may be necessary to leave the server blade powered up when performing other operations, such as hot-plug installations or troubleshooting.

Symbols on equipment

The following symbols may be placed on equipment to indicate the presence of potentially hazardous conditions.

6.44kg 14.20 lb

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.

This symbol indicates the presence of electric shock hazards. The area contains no user or field serviceable parts. Do not open for any reason.

WARNING: To reduce the risk of injury from electric shock hazards, do not open this enclosure.

This symbol on an RJ-45 receptacle indicates a network interface connection.

WARNING: To reduce the risk of electric shock, fire, or damage to the equipment, do not plug telephone or telecommunications connectors into this receptacle.

This symbol indicates the presence of a hot surface or hot component. If this surface is contacted, the potential for injury exists.

WARNING: To reduce the risk of injury from a hot component, allow the surface to cool before touching.

This symbol indicates that the component exceeds the recommended weight for one individual to handle safely.

WARNING: To reduce the risk of personal injury or damage to the equipment, observe local occupational health and safety requirements and guidelines for manual material handling.

These symbols, on power supplies or systems, indicate that the equipment is supplied by multiple sources of power.

WARNING: To reduce the risk of injury from electric shock, remove all power cords to completely disconnect power from the system.

Server blade preparation

To service any internal server blade component, power down the server blade and remove it from the enclosure.

Removal and replacement procedures 22

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Contents Part Number July 2009 Second Edition Intended audience Contents Environmental specifications Server blade specifications Component identificationCustomer self repair Parts only warranty serviceRéparation par le client CSR Service de garantie pièces seules Riparazione da parte del clienteServizio di garanzia per i soli componenti Reparaciones del propio cliente Servicio de garantía exclusivo de componentes Garantieservice Parts Only Reparo feito pelo clienteServiço de garantia apenas para peças Customer self repair Customer self repair Customer self repair Customer self repair Server blade components Illustrated parts catalogDescription Spare part Customer self Number Repair on HP NC325m PCI Express Quad Port Gigabit Server Adapter 450604-001 Mandatory Class Page Illustrated parts catalog Required tools Removal and replacement proceduresSafety considerations Preventing electrostatic dischargeSymbols on equipment Server blade preparationPower down the server blade Remove the server bladeAccess panel Hard driveDimm baffle DIMMs Mezzanine card Front bezel Server blade release lever Release buttonHeatsink Removal and replacement procedures Processor Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Battery tray System board Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures System battery To replace the component, reverse the removal procedure Hard drive cabling Using the HP c-Class Blade SUV Cable CablingAccessing a server blade with local KVM Accessing a server blade with local media devicesUSB hub HP Insight Diagnostics Diagnostic toolsTroubleshooting resources HP Insight Diagnostics survey functionalityArray Diagnostic Utility HP Systems Insight Manager Integrated Management LogHP Insight Remote Support software HP ROM-Based Setup UtilityHP Insight Server Migration software for ProLiant USB support DiagnosticsUSB support and functionality Internal USB functionalityComponent identification Front panel componentsFront panel LEDs Description StatusConnector Card support Mezzanine connector definitionsSystem board components System maintenance switch procedures System maintenance switchPosition Function Default Connector Description HP c-Class Blade SUV CableServer blade specifications SpecificationsEnvironmental specifications Specification ValueAcronyms and abbreviations Index System battery System board System components 16, 21