Intel DH55HC manual Removing the Battery

Page 62

Intel Desktop Board DH55HC Product Guide

To replace the battery, follow these steps:

1.Observe the precautions in "Before You Begin" (see page 27).

2.Turn off all peripheral devices connected to the computer. Disconnect the computer’s power cord from the AC power source (wall outlet or power adapter).

3.Remove the computer cover.

4.Locate the battery on the board (see Figure 28).

5.With a medium flat-bladed screwdriver, gently pry the battery free from its connector. Note the orientation of the “+” and “-” on the battery.

6.Install the new battery in the connector, orienting the “+” and “-” correctly.

7.Replace the computer cover.

Figure 28. Removing the Battery

62

Image 62
Contents Intel Desktop Board DH55HC Product Guide Disclaimer FCC Declaration of ConformityCanadian Department of Communications Compliance Statement Document Organization Intended AudienceUse Only for Intended Applications ConventionsTerm Description TerminologyIntel Desktop Board DH55HC Product Guide Contents Installing and Replacing Desktop Board Components Contents Regulatory ComplianceTables Feature Summary ProcessorLAN Support PeripheralInterfaces Instantly AvailableDesktop Board Features Supported Operating SystemsDesktop Board Components Intel Desktop Board DH55HC ComponentsLabel Description Online Support ProcessorIntel H55 Express Chipset Integrated Graphics Main MemoryGraphics Subsystem Analog Display VGADigital Visual Interface DVI-D PCI Express* x16 GraphicsHigh-Definition Multimedia Interface* Hdmi Audio Subsystem LAN SubsystemLED Color LED State Indicates USB 2.0 SupportSerial ATA Support Expandability Serial ATA Auto ConfigurationPCI*/PCI Express Auto Configuration Legacy I/OHardware Monitoring and Fan Speed Control Security PasswordsHardware Management Fan MonitoringChassis Intrusion Power ManagementPower Connectors Software SupportInstantly Available PC Technology Fan HeadersLAN Wake Capabilities +5 V Standby Power Indicator LED Location of the Standby Power IndicatorEnergy STAR*, e-Standby, and ErP Compliance Speaker Real-Time Clock SubsystemIntel Desktop Board DH55HC Product Guide Installing and Replacing Desktop Board Components Before You BeginObserve Safety and Regulatory Requirements Installation PrecautionsPrevent Power Supply Overload Installing the I/O Shield Installing and Replacing Desktop Board ComponentsInstalling and Removing the Desktop Board Intel Desktop Board DH55HC Mounting Screw Hole LocationsInstalling and Removing a Processor Installing a ProcessorLift the Load Plate Remove the Socket Cover Remove the Processor from the Protective Cover Lower the Load Plate Removing the Processor Installing a Processor Fan Heat SinkConnecting the Processor Fan Heat Sink Cable Two or Four DIMMs Installing and Removing System MemoryGuidelines for Dual Channel Memory Configuration Example Dual Channel Memory Configuration with Four DIMMs Three DIMMsInstalling DIMMs Use DDR3 DIMMsInstalling a Dimm Removing DIMMs Installing and Removing PCI Express x16 Graphics CardsInstalling a PCI Express x16 Graphics Card Installing a PCI Express x16 Graphics Card Removing a PCI Express x16 Graphics CardRemoving a PCI Express x16 Graphics Card Connecting Serial ATA Sata Cables Connecting a Serial ATA CableInstalling and Replacing Desktop Board Components Connecting to the Internal Headers Internal HeadersFront Panel Audio Header Front Panel Audio Signal Names for Intel HD AudioFront Panel Audio Header Signal Names for AC ’97 Audio Internal Mono Speaker HeaderParallel Port Header Pdif Header Signal NamesPdif Header Parallel Port HeaderIntel Rpat Header Alternate Front Panel Power LED HeaderChassis Intrusion Header Front Panel Header Front Panel Header Signal NamesUSB 2.0 Header Signal Names Front Panel USB 2.0 HeadersSerial Port Header Pin Signal Name RXD# Receive DataSerial Header Connecting to the Audio System Back Panel Audio ConnectorsConnecting Chassis Fan and Power Supply Cables Connecting Chassis Fan CablesConnecting Power Supply Cables Connecting Power Supply CablesSetting the Bios Configuration Jumper Location of the Bios Configuration Jumper BlockJumper Setting Mode Description Clearing PasswordsJumper Settings for the Bios Setup Program Modes Replacing the Battery PrécautionViktigt Προσοχή Внимание Installing and Replacing Desktop Board Components Removing the Battery Updating the Bios Obtaining the Bios Update File Updating the Bios with the ISO Image Bios Update File Updating the BiosUpdating the Bios with the Iflash Memory Update Utility Recovering the BiosType Pattern Frequency/Comments Bios Error CodesBios Beep Codes Bios Error Messages Bios Error MessagesFront-panel Power LED Blink Codes Error Message ExplanationSafety Standards Safety StandardsPlace Battery Marking Regulation TitleEuropean Union Declaration of Conformity Statement Regulatory Compliance Product Ecology StatementsRecycling Considerations Français DeutschEspañol MalayTürkçe PortugueseRussian Lead-free 2LI/Pb-free 2LI Board Lead-Free Second Level Interconnect Marks Restriction of Hazardous Substances RoHSEU RoHS Description MarkChina RoHS China RoHS Environmentally Friendly Use Period MarkRegulatory Compliance Regulation Class B Title EMC RegulationsEMC Regulations Ensure Electromagnetic Compatibility EMC Compliance Product Certification Markings Product CertificationsBoard-Level Certification Markings Chassis and Component Certifications EuropeIntel Desktop Board DH55HC Product Guide