Dell 710 H2C, DCDO service manual Link integrity

Page 5

1 link integrity

Green — A good connection exists between a 10-Mbps network and

light

the computer.

 

Orange — A good connection exists between a 100-Mbps network

 

and the computer.

 

Yellow — A good connection exists between a 1000-Mbps (1-Gbps)

 

network and the computer.

 

Off — The computer is not detecting a physical connection to the

 

network.

2network adapter connector

3network activity light

NOTICE: Do not plug a telephone cable into the network adapter connector.

Use the network adapter connector to attach your computer to a network or broadband device. Connect one end of a network cable to either a network jack or your network or broadband device, and then connect the other end of the network cable to the network adapter connector on your computer. A click indicates that the network cable has been securely attached.

On computers with an additional network connector card, use the connectors on the card and on the back of the computer when setting up multiple network connections (such as a separate intra- and extranet).

NOTE: It is recommended that you use Category 5 wiring and connectors for your network. If you must use Category 3 wiring, force the network speed to 10 Mbps to ensure reliable operation.

Flashes a yellow light when the computer is transmitting or receiving network data. A high volume of network traffic may make this light appear to be in a steady "on" state.

4

keyboard

Plug a standard PS/2 keyboard into the purple keyboard connector. Turn

 

connector

off the computer and any attached devices before you connect a keyboard

 

 

to the computer. If you have a USB keyboard, plug it into a USB

 

 

connector.

5

mouse

Plug a standard PS/2 mouse into the green mouse connector. Turn off the

 

connector

computer and any attached devices before you connect a mouse to the

 

 

computer. If you have a USB mouse, plug it into a USB connector.

6

side surround

Use the (silver) side surround connector to attach additional speakers.

 

sound

 

 

connector

 

7center subwoofer/LFE connector

Use the (orange) subwoofer connector to attach a single subwoofer.

NOTE: The LFE (Low Frequency Effects) Audio channel, found in digital surround sound audio schemes, carries only low frequency information of 80 Hz and below. The LFE channel drives a subwoofer to provide extremely low bass extension. Systems not using subwoofers can shunt the LFE information to the main speakers in the surround sound setup.

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Contents Rev. A00 Front View About Your XPS ComputerFront I/O Connectors Back View Back I/O ConnectorsLink integrity Pdif Getting Started Before You BeginRecommended Tools Preparing to Work Inside Your ComputerTurn off the computer and all attached devices Removing the Computer Cover System Board Components Technical OverviewInside View of Your Computer Password jumper Password DC Power Connector P1 Power Supply PSU DC Connector Pin AssignmentsKW Power Supply Pin Signal AWG Wire Number Name Color DC Power Connector P2KW Power Supply DC Power Connector P3 Graphics CardPin Signal AWG Wire Number Name Color DC Power Connector P4 Graphics CardDC Power Connector P5 FD1 DC Power Connectors P10-P13 HDD2 and HDD5 DC Power Connector P6 and P7 BAY1 and Bay2DC Power Connectors P8 and P9 HDD0 and HDD1 Pin Number Signal Name AWG Wire Color DC Power Connectors P14 PeripheralDC Power Connector P15 Graphics Card 1-KW PSU Only DC Power Connector P16 Graphics Card 1-KW PSU Only Before You Begin Removing and Installing PartsRemoving the Computer Cover Inside View of Your Computer System Board Components White memory DDR2 Memory Overview MemoryInstalling Memory Addressing Memory ConfigurationsPage Removing Memory CardsRemoving PCI and PCI Express Cards Release tab Card retainer Installing PCI and PCI Express Cards Release tab Card retainer Page Alignment guide Page Alignment guide Page Drives Network Adapter and Sound Card SettingsAbout Serial ATA Drives General Drive Installation GuidelinesRemoving a Hard Drive Hard DrivePower cable Installing a Hard Drive Hard drive Replacing the Drive Panel Drive PanelRemoving the Drive Panel Removing a Floppy Drive Floppy DriveReplace the drive panel see Replacing the Drive Panel Installing a Floppy Drive Removing a Media Card Reader Media Card ReaderMedia card reader Installing a Media Card Reader Removing a CD/DVD Drive CD/DVD DriveData cable Installing a CD/DVD Drive Drive release latch CD/DVD drive Removing the Liquid Cooling Assembly Liquid Cooling AssemblyPage Tecpump Installing the Liquid Cooling Assembly Removing the Processor Installing the ProcessorProcessor Socket Removing the Computer Stand BatteryReplacing the Battery Replacing the Computer Cover Hinge slots Replacing the Computer Cover Back to Contents Power Lights Advanced TroubleshootingLight Pattern Problem Suggested Resolution Description Diagnostic LightsCode Cause Beep CodesMessage Possible Cause Corrective Action System MessagesWhen to Use the Dell Diagnostics Dell DiagnosticsStarting the Dell Diagnostics From Your Hard Drive Tab Function At the CD-ROM Startup Menu highlight Boot from CD-ROMOption Function Devices attached to your computer Entering System Setup System SetupSystem Setup Screens OverviewOptions List System Setup OptionsSystem DrivesOnboard Devices Performance Security Power Time Power ManagementTime set in Auto Power Time TimePost Behavior MaintenanceSetup & Boot Menu default Option Settings Boot SequenceChanging Boot Sequence for the Current Boot Changing Boot Sequence for Future BootsClearing Forgotten Passwords Clearing Cmos Settings Technical Specifications Expansion Bus ConnectorsControls and Lights USBEnvironmental PhysicalBack to Contents
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710 H2C, DCDO specifications

The Dell DCDO, C100J, represents a significant advancement in the realm of data center technology, focusing on providing enhanced operational efficiency, scalability, and improved performance. Designed with modern enterprises in mind, the C100J integrates cutting-edge features that cater to an array of data center needs.

One of the standout features of the Dell C100J is its modular architecture. This design allows organizations to expand their infrastructure incrementally, ensuring that they can scale according to their growth requirements without incurring hefty upfront costs. The modularity of the C100J makes it versatile, allowing it to adapt to varying workloads and applications efficiently.

Performance-wise, the Dell C100J is equipped with high-speed processing capabilities. It supports the latest generation of Intel Xeon processors, which provide substantial processing power while maintaining energy efficiency. This ensures that enterprises can run demanding applications seamlessly, from data analytics to virtualization, all while consuming less power compared to older models.

Networking is another critical aspect of the Dell C100J. It comes with advanced networking options, including support for 25GbE and 40GbE interfaces, facilitating faster data transmission and reduced latency. This feature is especially beneficial for organizations with high data throughput requirements, enabling them to handle large data sets and ensure quick access to critical information.

Storage flexibility is integral to the Dell DCDO's appeal. The C100J can support various storage options, including SSDs for high-performance tasks and HDDs for cost-effective data storage. Its RAID support further enhances data security and performance, giving users peace of mind regarding data integrity.

Additionally, the Dell C100J is designed with a focus on energy efficiency and Lifecycle management. Its innovative cooling technology optimizes airflow, reducing energy consumption while ensuring that components operate within optimal thermal conditions. This results in lower operational costs and supports corporate sustainability initiatives.

Moreover, management features such as Dell's OpenManage software provide seamless monitoring and management of hardware configurations, firmware updates, and system health checks, enabling IT teams to focus more on strategic initiatives rather than routine maintenance.

In summary, the Dell DCDO, C100J encapsulates a blend of performance, flexibility, and efficiency. Its modular design, high-speed processing capabilities, advanced networking features, and robust management tools make it an ideal choice for enterprises aiming to enhance their data center operations while preparing for future growth.
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