HP s dx5150 manual Battery Replacement

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Battery Replacement

The battery that comes with the computer provides power to the real-time clock. When replacing the battery, use a battery equivalent to the battery originally installed in the computer. The computer comes with a 3-volt lithium coin cell battery.

✎The lifetime of the lithium battery can be extended by plugging the computer into a live AC wall socket. The lithium battery is only used when the computer is NOT connected to AC power.

ÅWARNING: The computer contains an internal lithium manganese dioxide battery. There is a risk of fire and burns if the battery is not handled properly. To reduce the risk of personal injury:

■Do not attempt to recharge the battery.

■Do not expose to temperatures higher than 60°C (140ºF).

■Do not disassemble, crush, puncture, short external contacts, or dispose of in fire or water.

■Replace the battery only with the HP spare designated for this product.

ÄCAUTION: Before replacing the battery, it is important to back up the computer CMOS settings. When the battery is removed or replaced, the CMOS settings will be cleared. Refer to the Troubleshooting Guide on the Documentation CD for information on backing up the CMOS settings.

NBatteries, battery packs, and accumulators should not be disposed of together with the general household waste. In order to forward them to recycling or proper disposal, please use the public collection system or return them to HP, their authorized partners, or their agents.

Hardware Reference Guide

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Contents Hardware Reference Guide Hardware Reference Guide HP Business Desktops Contents Index Standard Configuration Features Product FeaturesFront Panel Components Front Panel ComponentsRear Panel Components Rear Panel ComponentsCaps Lock, and Scroll Lock Standard Keyboard ComponentsOptional HP Modular Keyboard Special Mouse FunctionsSerial Number Location Product Features Serviceability Features Hardware UpgradesRemoving the Computer Access Panel and Front Bezel Removing the Computer Access Panel Removing the Front Bezel DDR-SDRAM DIMMs Installing Additional MemoryDIMMs Dimm Sockets Description Socket Color Installing DDR-SDRAM DIMMs Installing a Dimm Removing or Installing an Expansion Card Remove the screw on the slot cover retention latch Removing the Expansion Slot Cover Installing an Expansion Card Removing an Expansion Card Removing an Expansion Card from a Standard Expansion Socket Locating Drive Positions Replacing or Upgrading a DriveRemoving a Drive Hardware Upgrades Removing the Drives Replacing a Drive Sliding the Drives into the Drive Cage Reconnecting the Optical Drive Cables Hardware Upgrades Hard Drive Connector Location Configuring the Sata Hard Drive Reassembling the Computer Replacing the Side Access Panel Reconnecting the Power Cable HP dx5150 Microtower SpecificationsInput Voltage Switch Setting Battery Replacement Type Type Replacing a Coin Cell Battery Type Security Lock Provisions Installing a Security LockInstalling a Padlock Grounding Methods Electrostatic DischargePreventing Electrostatic Damage Electrostatic Discharge Computer Operating Guidelines and Routine Care Operation Optical Drive PrecautionsCleaning Shipping Preparation SafetyHardware Reference Guide Index Sata
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