HP rp5000 Base Model Point of Sale, rp5000 Point of Sale manual Battery Replacement

Page 49

D

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 (140º F).

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

www.hp.com

D-1

Image 49
Contents Hardware Reference Guide Hardware Reference Guide Contents Index Standard Configuration Features Product FeaturesFront Panel Components Front Panel ComponentsRear Panel Components Rear Panel ComponentsWindows Logo Key Functions Windows Logo KeyRemoving the Serial Port Cap Serial Number and Product Number Location Serviceability Features Hardware UpgradesRemoving the Computer Access Panel and Front Bezel Removing the Front Bezel DIMMs Installing Additional MemoryDDR1-SDRAM DIMMs Installing DDR1-SDRAM DIMMs Locate the memory module sockets Installing a Dimm Removing the Expansion Card Cage Removing the Expansion Card Cage Installing an Expansion Card Install the expansion card Removing the HP USB+Power Card To replace the USB+Power card, reverse the above procedure Installing Additional Drives Desktop Drive Positions Locating Drive PositionsRemoving an Optical Drive or Diskette Drive Removing the Optical Drive or Diskette Drive Installing a 5.25-inch Bezel Blank Installing an Optional Optical Drive Installing Guide Screws in the Optical Drive Installing the Optical Drive Connecting the Power and Flat Ribbon Cable Removing and Replacing the Hard Drive Upgrading the Hard DriveRemoving the Hard Drive Installing a Drive into the 3.5-inch Drive Bay Guide Screw Locations Removing the Diskette Drive Bezel Installing a Hard Drive into the 3.5-inch Drive Bay Replacing the 3.5-inch Bezel Page HP Point of Sale System rp5000 SpecificationsPower Supply 115 230 Powered Serial Port Configuration Serial Port Jumper Positions Serial Port Jumper Locations Page Using the Cable-Select Feature with Ultra ATA Devices Hard Drive Installation GuidelinesGuidelines for Installing Ultra ATA Devices Conductor Ultra ATA Cable Battery Replacement Type Type Replacing a Coin Cell Battery Type Security Lock Provisions Installing a Security LockInstalling a Padlock Preventing Electrostatic Damage Electrostatic DischargeGrounding Methods Electrostatic Discharge Routine Computer Care Routine Computer Care Shipping PreparationCleaning Optical Drive PrecautionsSafety OperationShipping Preparation Page Index Index Index-3
Related manuals
Manual 60 pages 59.53 Kb