Packard Bell M5850 Jumper and Connector Information, Safety Precautions, Choosing a Computer Case

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Chapter5

Jumper and Connector Information

Safety Precautions

Follow these safety precautions when installing the motherboard

Wear a grounding strap attached to a grounded device to avoid damage from static electricity

Discharge static electricity by touching the metal case of a safely grounded object before working on the motherboard

Leave components in the static-proof bags they came in

Hold all circuit boards by the edges. Do not bend circuit boards

Choosing a Computer Case

There are many types of computer cases on the market. The motherboard complies with the specifications for the Micro ATX system case. Firstly, some features on the motherboard are implemented by cabling connectors on the motherboard to indicators and switches on the system case. Make sure that your case supports all the features required. Secondly, this motherboard supports one or two floppy diskette drives and two enhanced IDE drives. Make sure that your case has sufficient power and space for all drives that you intend to install.

Most cases have a choice of I/O templates in the rear panel. Make sure that the I/O template in the case matches the I/O ports installed on the rear edge of the motherboard.

This motherboard carries an Micro ATX form factor of 244 X 244 mm. Choose a case that accommodates this form factor.

Installing the Motherboard in a Case

Refer to the following illustration and instructions for installing the motherboard in a case.

Most system cases have mounting brackets installed in the case, which correspond the holes in the motherboard. Place the motherboard over the mounting brackets and secure the motherboard onto the mounting brackets with screws.

Ensure that your case has an I/O template that supports the I/O ports and expansion slots on your motherboard.

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Contents Ixtreme M5850 Service Guide Date Chapter Updated Revision HistoryCopyright Conventions Preface Block Diagram Hardware Specifications and ConfigurationsSetup Utility Menus Standard Cmos FeaturesIntroducing the Motherboard IntroductionFeatures Bios Firmware Integrated I/OMainboard Components Label ComponentBlock Diagram Ixtreme M5850 Icon Component DescriptionRear view Audio Jack Function Table Color/Use Headphone1CH Port Introduction Component DescriptionSystem Peripherals Mouse PS/2 or USB, manufacturing optionKeyboard PS/2 or USB, manufacturing option SpeakersCard Reader Option Hardware Specifications and Configurations Bios Hotkey ListSpecification Main Board Major ChipsSystem Memory Cache MemoryVideo Interface Audio InterfacePower Management IDE InterfaceUSB Port Devices Idle Shut DownPower Management Function Acpi support function Device Standby ModeGlobal Standby Mode Suspend ModeUsing Bios About the Setup UtilityStandard Configuration Entering the Setup UtilityBios Setup UtilityMain Bios Navigation KeysDate and Time Updating the Bios Using BiosBios Setup UtilityAdvanced Clock to All DIMM/PCIE DisabledMiscellaneous Spread Spectrum Enabled Bootup Num-lock OnUSB Beep Message Disabled Advanced Chipset ConfigurationOnboard Sata Controller Enabled Onboard Sata Mode AhciOnboard USB Controller Enabled Legacy USB Support EnabledOnboard Graphics Controller Enabled Onboard Audio Controller EnabledOnboard LAN Controller Enabled Onboard LAN Option ROM DisabledSystem Component Characteristics Smart Fan EnabledBios Setup UtilityPower Bios Setup UtilitySecurity Supervisor Password Not InstalledUser Password Change Supervisor Password Press EnterBios Setup UtilityBoot options 1st Boot Device/2nd Boot Device/3rd Boot DeviceSet Priority Order EFI Device Priority Press EnterHard Disk Drive Priority Press Enter Optical Disk Drive Priority Press EnterFast Boot Disabled Quiet Boot EnabledRemovable Device Priority Press Enter Network Device Priority Press EnterBios Setup UtilityExit Machine Disassembly and Replacement General Information Before You BeginStandard Assembly Process Opening the chassisRemoving front bezel and HDD Cage Page Install the PSU Setting the Motherboard Page DIMM4 DIMM2 DIMM3 DIMM1 Assembly motherboard Insert the ODD/HDD ODD SKU without HDD CarrierRemove the HDD Carrier Install the HDD devices HDD Carrier Installed on SATA3 Master HDD Installed on SATA0 Close the Front Bezel Insert Add-on cardPage Page Connect Pata power cable Fix the screw Close the bracket Install system fan Overview Standard Disassembly Process Opening the computerRemoving the Front Bezel Removing the Add-on Card Page Removing the HDD Page Removing the ODD Removing the System Fan Removing the Main BoardPage Page Removing the power-supply Removing the HDD in HDD Carrier Removing Front IO/POWER Swtich PCB/TOP USB/CARD Reader Page Page Remove Power Swtich PCB Page Troubleshooting Power-On Self-Test Post KB-5 Initializes DMAC-1 & DMAC-2 Needed Post Error Messages List Bios Messages Action/FRUSpecifics about the type and location of the memory error Error Symptoms List Error Symptom Action/FRU Processor / Processor FanMain board and Memory Hard Disk DriveError Symptom Action/FRU CD/DVD-ROM Drive AudioError Symptom Action/FRU Video and Monitor Power SupplyParallel/Serial Ports KeyboardError Symptom Action/FRU Other ProblemsUndetermined Problems Jumper and Connector Information Safety PrecautionsInstalling the Motherboard in a Case Choosing a Computer CaseChecking Jumper Settings Setting JumpersChecking Jumper Settings Jumper SettingsJumper Type Description Setting Default IIIustration Connecting Case Components Connecting 24-pin power cableSysfan Cooling Fan Power Connector Pin Signal Name Function Pin Signal NameATX12V ATX 12V Power Connector Pin Signal Name Pin Signal Name Function Power/Sleep/Message waiting LEDReset Switch Power SwitchInstalling Hardware Installing the ProcessorBefore installing the Processor CPU Installation Procedure Following illustration shows CPU installation componentsInstalling Memory Modules Installation ProcedureMemory Memory Bus Installing Serial ATA Hard Drives Sata cable optional Sata power cable optionalInstalling Add-on Cards Onboard PCI interface does not support 64-bit Scsi cards Connecting Optional Devices FAUDIO1 Front Panel Audio headerSata 1~6 Serial ATA connectors SPDIFOUT1 Spdif out headerOptionFUSB1~4 Front Panel USB headers FRU Field Replaceable Unit List Exploded Diagram ChassisPB 30L w/ HDD carrier ME BOMRAYLED51 HDD-CARRIER- SPRING-PIN Lightbase Page ChassisPB 30L w/o HDD carrier ME BOM Oddbuttontop Oddbuttonbottom Page FRU List