Dell XPS 630i Service Manual
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Dell XPS 630i Service Manual

Service manual
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See also: Owner's Manual , Setup Manual
Dell™ XPS™ 630i
Service Manual
Model DCDR01
w w w . d e l l . c o m | s u p p o r t . d e l l . c o m

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Summary of Contents for Dell XPS 630i

  • Page 1 Dell™ XPS™ 630i Service Manual Model DCDR01 w w w . d e l l . c o m | s u p p o r t . d e l l . c o m...
  • Page 2 Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden. Trademarks used in this text: Dell, the DELL logo, and XPS are trademarks of Dell Inc.; Microsoft, Windows, Windows Vista, and Windows Vista start button are either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries.

  • Page 3: Table Of Contents

    Contents Before You Begin ....Recommended Tools ....Turning Off Your Computer .
  • Page 4 DC Power Connector P14 (MS BD) ..DC Power Connectors P15 ... . . Power Button DC Pin Assignments ..Memory .
  • Page 5 Drive Panel ..... . . Removing the Drive Panel ... . . Installing the Drive Panel .
  • Page 6 Processor ......Removing the Processor ....Installing the Processor .
  • Page 7 14 Lights ......Removing the Front LED Board ... . . Installing the Front LED Board .
  • Page 8 Contents...

  • Page 9: Before You Begin

    You have performed the steps in "Turning Off Your Computer" on page 9 and "Before Working Inside Your Computer" on page 10. • You have read the safety information in the Dell™ Product Information Guide. • A component can be replaced or—if purchased separately—installed by performing the removal procedure in reverse order.

  • Page 10: Before Working Inside Your Computer

    Hold a component such as a processor by its edges, not by its pins. NOTICE: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell is not covered by your warranty. NOTICE: When you disconnect a cable, pull on its connector or on its pull-tab, not on the cable itself.
  • Page 11 NOTICE: To disconnect a network cable, first unplug the cable from your computer and then unplug the cable from the network device. 3 Disconnect all telephone or network cables from the computer. 4 Disconnect your computer and all attached devices from their electrical outlets.
  • Page 12 Before You Begin...

  • Page 13: Removing The Computer Cover

    Removing the Computer Cover CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before removing the cover. NOTICE: To avoid electrostatic discharge and damage to internal components, ground yourself by using a wrist grounding strap or by periodically touching an...
  • Page 14 computer cover cover release latch 3 With the cover release latch pulled back, grip the sides of the cover, then pivot the top of the cover up and away from the computer. 4 Slide the cover forward and then upward to remove it from the hinge slots. Set it aside in a secure and protected location.

  • Page 15: Technical Overview

    Technical Overview Inside View of Your Computer CD/DVD drive bays (2) floppy drive/media card reader card fan hard-drive bays (4) power supply Technical Overview...

  • Page 16: System Board Components

    System Board Components 8 9 10 Technical Overview...
  • Page 17 unused fan connector power button (POWER_BTN) front LED front panel USB connector (FP_USB) floppy drive (DSKT) master I/O board USB connector (MIO_USB) front panel IEEE connector reset button (RESET_BUTTON) (FP_1394) RTC reset jumper password jumper (CLEAR_ CMOS) (CLEAR_PASSWORD) internal S/PDIF connector front panel audio (FP_AUDIO) (internal SPDIF) PCI card slot (SLOT5 and...

  • Page 18: Power Supply Unit (Psu) Dc Connector Pin Assignments

    Power Supply Unit (PSU) DC Connector Pin Assignments DC Power Connector P1 13 14 15 16 17 18 19 20 21 22 23 11 12 Technical Overview...
  • Page 19 Pin Number Signal name 18-AWG Wire Color +3.3 VDC Orange +3.3 VDC/SE Orange Black +5 VDC Black +5 VDC Black Gray +5 VFP Purple +12 VD DC/SE Yellow/White +12 VD DC Yellow/White +3.3 VDC Orange +3.3 VDC Orange -12 VDC Blue Black PS_ON...

  • Page 20: Dc Power Connector P2 And P3 (Graphics Card)

    DC Power Connector P2 and P3 (Graphics Card) Pin Number Signal name 18-AWG Wire Color +12 VB DC White +12 VB DC White +12 VB DC White Black Black Black NOTE: The P2 and P3 connectors are intended for use with the PCI Express graphics cards whose power requirements exceed 75 watts.

  • Page 21: Dc Power Connector P8 (Phy)

    DC Power Connector P8 (PHY) Pin Number Signal name 18-AWG Wire Color +12 VB DC White Black Black +5 VDC DC Power Connectors P9 and P10 (Bay1 SATA and Bay2 SATA) Pin Number Signal name 18-AWG Wire Color +3.3 VDC Orange Black +5 VDC...

  • Page 22: Dc Power Connector P13 (Fdi)

    Pin Number Signal name 18-AWG Wire Color +12 VB DC White Black Black +5 VDC DC Power Connector P13 (FDI) Pin Number Signal name 22-AWG Wire Color +5 VDC Black Black +12 VB DC White DC Power Connector P14 (MS BD) Pin Number Signal name 18-AWG Wire Color...

  • Page 23: Dc Power Connectors P15

    DC Power Connectors P15 5 6 7 1 2 3 Pin Number Signal name 16-AWG Wire Color Black Black Black Black +12 VDC Yellow +12 VDC Yellow +12 VDC Green/Yellow +12 VDC Green/Yellow Power Button DC Pin Assignments Pin Number Signal name +5 VDC PC LED...
  • Page 24 Technical Overview...

  • Page 25: Memory

    Memory You can increase your computer memory by installing memory modules on the system board. Your computer supports DDR2 memory. For additional information on the type of memory supported by your computer, see "Specifications" in the Owner’s Manual. DDR2 Memory Overview DDR2 memory modules should be installed in pairs of matched memory •...
  • Page 26 Dell. If possible, do not pair an original memory module with a new memory module. Otherwise, your computer may not start properly.

  • Page 27: Addressing Memory Configurations

    Addressing Memory Configurations ® ® If you are using a 32-bit operating system such as Microsoft Windows XP , your computer will support a maximum of 4 GB of memory. If you are using a 64-bit operating system, your computer will support a maximum of 8 GB (2-GB DIMMs in each of the four slots) of memory.
  • Page 28 4 Align the notch on the bottom of the module with the crossbar in the connector. cutouts (2) memory module notch crossbar NOTICE: To avoid damage to the memory module, press the module straight down into the connector while you apply equal force to each end of the module. 5 Insert the module into the connector until the module snaps into position.

  • Page 29: Removing Memory

    7 Connect your computer and devices to electrical outlets, and then turn them on. 8 When the message appears stating that memory size has changed, press <F1> to continue. 9 Log on to your computer. 10 Right-click the My Computer icon on your Windows desktop and click Properties.
  • Page 30 Memory...

  • Page 31: Cards

    CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. Your Dell™ computer provides the following slots for PCI and PCI Express cards: • Two PCI Express x16 card slots (can be used in a dual-graphics configuration) •...

  • Page 32: Removing Pci And Pci Express Cards

    PCI card PCI Express x16 card PCI Express x16 card slot PCI Express x8 card PCI Express x8 card slot PCI Express x1 card PCI Express x1 card slot Removing PCI and PCI Express Cards NOTICE: To avoid electrostatic discharge and damage to internal components, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface on the computer chassis.
  • Page 33 release tab card retainer screw alignment guide fan cage alignment guide release tab 6 Press the securing tab (if present) on the system board connector as you grasp the card by its top corners, and then ease the card out of the connector.
  • Page 34 PCI Express x16 card securing tab PCI Express x16 card slot 7 Install a filler bracket in the empty card-slot opening. If you are replacing the card, see "Installing PCI and PCI Express Cards" on page 35. NOTICE: Installing filler brackets over empty card-slot openings is necessary to maintain FCC certification of the computer.

  • Page 35: Installing Pci And Pci Express Cards

    11 Connect your computer and devices to electrical outlets, and then turn them on. 12 Uninstall the driver for the card that you removed. NOTE: If you removed a sound card or a network adapter, see "Network Adapter and Sound Card Settings" on page 43. Installing PCI and PCI Express Cards NOTICE: To avoid electrostatic discharge and damage to internal components,...
  • Page 36 PCI Express x16 card securing tab PCI Express x16 card slot NOTICE: Ensure that you release the securing tab to seat the card. If the card is not installed correctly, you may damage the system board. 7 Gently pull the securing tab (if present) and place the card in the connector.
  • Page 37 card connector (seated) card connector (not seated) filler bracket properly aligned filler bracket improperly aligned within the slot outside the slot alignment bar alignment guide NOTICE: Do not route card cables over or behind the cards. Cables routed over the cards can prevent the computer cover from closing properly or cause damage to the equipment.

  • Page 38: Removing A Pci Express Graphics Card From A Dual Configuration

    10 Rotate the card retainer back into its original position; push its tip so that its tab clicks into place. NOTICE: To connect a network cable, first plug the cable into the network port or device and then plug the cable into the computer. 11 Replace the computer cover (see "Replacing the Computer Cover"...
  • Page 39 graphics card bridge power connectors (2) dual-PCI Express graphics cards 4 Disconnect any cables connected to the card. 5 Remove the PCI Express graphics card (see "Removing PCI and PCI Express Cards" on page 32). NOTICE: Installing filler brackets over empty card-slot openings is necessary to maintain FCC certification of the computer.

  • Page 40: Installing A Pci Express Graphics Card In A Dual Configuration

    Configuration NOTE: To upgrade to or downgrade from a dual-graphics configuration, you will need additional parts that can be ordered from Dell (see "Contacting Dell" in your Owner’s Manual). This section pertains to dual PCI Express graphics card configurations only.
  • Page 41 To learn more about dual-graphics technology, see "Understanding Dual Graphics Technology" in your Owner’s Manual. 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13). 3 Remove the filler bracket or existing graphics card (see "Removing a PCI Express Graphics Card From a Dual Configuration"...
  • Page 42 graphics card bridge (not present power connectors (2) on some dual-graphics card configurations) dual-PCI Express graphics cards NOTICE: To connect a network cable, first plug the cable into the network port or device and then plug the cable into the computer. 9 If present, lower the card-retention device that lies over the installed cards and snap it into place.

  • Page 43: Network Adapter And Sound Card Settings

    Network Adapter and Sound Card Settings If you have installed a sound card: 1 Disconnect the FP_AUDIO cable from the system board (see "System Board Components" on page 16) and connect it to the internal audio connector on your sound card. 2 Connect external audio devices to the sound card connectors.
  • Page 44 Cards...

  • Page 45: Drives

    Drives Your computer supports: • Four SATA devices (hard drives or optical drives) • One IDE device (one hard drive or one optical drive) • One floppy drive or one media card reader NOTICE: When removing and replacing drives, be sure to leave the drive data and power cables connected to the system board.

  • Page 46: About Serial Ata (Sata) Drives

    About Serial ATA (SATA) Drives Your computer supports up to four serial ATA hard drives and two serial ATA optical drives. SATA drives provide the following benefits by transferring data using serial technology and flexible cables that are thinner and longer than IDE cables: •...

  • Page 47: Hard Drive

    device attached to the middle connector on the data cable is the secondary device. See the drive documentation in your upgrade kit for information on configuring devices for the cable select setting. To connect an IDE data cable, align the tab on one connector with the notch on the other.
  • Page 48 SATA power cable SATA data cable SATA data connector (on the system board) 4 Press the black tabs on each side of the hard-drive bracket towards each other and slide the drive up and out of the hard-drive bay. Drives...
  • Page 49 black tabs (2) hard drive hard-drive bay 5 Ensure that all the connectors are properly cabled and firmly seated. 6 Replace the computer cover (see "Replacing the Computer Cover" on page 119). NOTICE: To connect a network cable, first plug the cable into the network port or device and then plug it into the computer.

  • Page 50: Installing A Hard Drive

    Installing a Hard Drive CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13).
  • Page 51 hard drive hard-drive bay NOTICE: Ensure that all the connectors are properly cabled and firmly seated. 7 Connect the power and data cables to the hard drive. NOTE: If you disconnected the data cable while removing the hard drive or if you are installing a new hard drive, connect the data cable to the system board.
  • Page 52 SATA power cable SATA data cable SATA data connector (on the system board) 8 Replace the computer cover (see "Replacing the Computer Cover" on page 119). NOTICE: To connect a network cable, first plug the cable into the network port or device and then plug it into the computer.

  • Page 53: Drive Panel

    Drive Panel CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. Removing the Drive Panel 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13).

  • Page 54: Installing The Drive Panel

    Installing the Drive Panel 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13). 3 Align the drive-panel tabs with the side-door hinges. drive-panel tabs (3) side-door hinges (3) drive panel 4 Rotate the drive panel toward the computer until it snaps into place.

  • Page 55: Floppy Drive

    Floppy Drive CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. Removing a Floppy Drive 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13).

  • Page 56: Installing A Floppy Drive

    5 Slide the drive-release latch towards the base of the computer to release the shoulder screw, and then slide the drive out of the drive bay. drive-release latch floppy drive 6 Replace the drive panel (see "Installing the Drive Panel" on page 54). 7 Replace the computer cover (see "Replacing the Computer Cover"...
  • Page 57 3 Remove the drive panel (see "Removing the Drive Panel" on page 53). 4 Remove the existing floppy drive, if applicable (see "Removing a Floppy Drive" on page 55). 5 If no screws are attached to the new floppy drive, check the inside of the drive panel for shoulder screws.
  • Page 58 drive-release latch floppy drive 7 Connect the power and data cables to the back of the floppy drive. 8 Check all cable connections and fold cables out of the way to avoid blocking airflow between the fan and cooling vents. 9 Replace the drive panel (see "Installing the Drive Panel"...

  • Page 59: Media Card Reader

    Media Card Reader CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. Removing a Media Card Reader 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13).

  • Page 60: Installing A Media Card Reader

    5 Slide the drive-release latch towards the base of the computer to release the shoulder screw, and then slide the media card reader out of the drive bay. drive-release latch media card reader 6 Replace the drive panel (see "Installing the Drive Panel" on page 54). 7 Replace the computer cover (see "Replacing the Computer Cover"...
  • Page 61 3 Remove the drive panel (see "Removing the Drive Panel" on page 53). 4 Remove the existing media card reader, if applicable (see "Removing a Media Card Reader" on page 59). 5 If no screws are attached to the media card reader, check the inside of the drive panel for shoulder screws.
  • Page 62 drive-release latch media card reader 7 Attach the media card reader cable to the back of the media card reader. 8 Check all cable connections and fold cables out of the way to avoid blocking airflow between the fan and cooling vents. 9 Replace the drive panel (see "Installing the Drive Panel"...

  • Page 63: Cd/Dvd Drive

    CD/DVD Drive CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. Removing a CD/DVD Drive 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13).

  • Page 64: Installing A Cd/Dvd Drive

    5 Slide the drive-release latch towards the base of the computer to release the shoulder screw, and then slide the CD/DVD drive out of the drive bay. shoulder screws drive-release latch CD/DVD drive 6 Replace the drive panel (see "Installing the Drive Panel" on page 54). 7 Replace the computer cover (see "Replacing the Computer Cover"...
  • Page 65 3 Remove the drive panel (see "Removing the Drive Panel" on page 53). 4 Remove the existing CD/DVD drive, if applicable (see "Removing a CD/DVD Drive" on page 63). 5 Prepare the CD/DVD drive for installation and check the documentation that accompanied the drive to verify that the drive is configured for your computer.
  • Page 66 drive-release latch CD/DVD drive 8 Attach the power and data cables to the CD/DVD drive. To locate the system board connector, see "System Board Components" on page 16. Drives...
  • Page 67 power cable data cable 9 Check all cable connections and fold cables out of the way to avoid blocking airflow between the fan and cooling vents. 10 Replace the drive panel (see "Installing the Drive Panel" on page 54). 11 Replace the computer cover (see "Replacing the Computer Cover" on page 119).
  • Page 68 Drives...

  • Page 69: Fans

    Fans Removing the Card Fan 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13). 3 Gather all the cables from the cable holder on the alignment guide and remove any full-length expansion cards (see "Removing PCI and PCI Express Cards"...
  • Page 70 screw card fan cage tabs (4) 6 In succession, carefully pull on each corner of the card fan to detach the rubber grommets securing the card fan to the card fan cage. Fans...

  • Page 71: Installing The Card Fan

    card fan rubber grommet (4) card fan cage card fan power cable 7 Set the card fan aside in a secure location. Installing the Card Fan NOTICE: Ensure that the fan power cable is correctly routed through the opening in the lower-right corner of the fan cage. 1 With the card fan power cable oriented downward, align the rubber grommets in the fan with the openings in each corner of the card fan cage, then pull the grommets through until they snap into place.
  • Page 72 card fan rubber grommet (4) card fan cage card-fan orientation direction arrow air-flow direction arrow card fan power cable 2 Insert the four tabs along the bottom of the card fan cage into the corresponding slots on the chassis, then slide the card fan cage forward until it snaps into place.
  • Page 73 card fan cage tabs (4) screw 3 Replace the screw that secures the card fan cage to the chassis. 4 Connect the cables to the master I/O board (see "Power Supply Unit (PSU) DC Connector Pin Assignments" on page 18). 5 Replace any full-length expansion cards that you removed (see "Installing PCI and PCI Express Cards"...

  • Page 74: Removing The Hard Drive Fan

    Removing the Hard Drive Fan 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13). 3 Remove the card fan cage (see "Removing the Card Fan" on page 69). 4 Disconnect the hard drive fan cable from the FAN_HDD connector on the master I/O board (see "Power Supply Unit (PSU) DC Connector Pin Assignments"...
  • Page 75 6 In succession, carefully pull on each corner of the hard drive fan to detach the rubber grommets securing the hard drive fan to the hard drive fan cage. hard-drive fan rubber grommets hard-drive fan cage hard-drive fan cable 7 Set the hard drive fan aside in a secure location. Fans...

  • Page 76: Installing The Hard Drive Fan

    Installing the Hard Drive Fan NOTICE: Ensure that the hard drive fan cable is correctly routed through the opening in the lower-right corner of the fan cage. 1 With the hard drive fan cable oriented downward, align the rubber grommets in the fan with the openings in each corner of the fan cage, then pull the grommets through until they snap into place.
  • Page 77 hard drive fan hard drive fan cage 3 Connect the hard drive fan cable to the FAN_HDD connector on the master I/O board (see "Power Supply Unit (PSU) DC Connector Pin Assignments" on page 18). 4 Replace the card fan cage (see "Installing the Card Fan" on page 71). 5 Replace the computer cover (see "Replacing the Computer Cover"...
  • Page 78 Fans...

  • Page 79: Processor Heatsink

    Processor Heatsink CAUTION: Before you perform this procedure, follow the safety instructions located in the Product Information Guide. Removing the Processor Heatsink 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13).

  • Page 80: Installing The Processor Heatsink

    airflow direction and orientation processor heatsink arrows FAN_CPU cable captive screws (4) NOTICE: When you remove the processor heatsink, lay it upside down or on its side to avoid damaging the heatsink thermal interface. 5 Lift the processor heatsink out of the computer, and set it aside. Installing the Processor Heatsink 1 Follow the procedures in "Before You Begin"...
  • Page 81 4 Tighten the four captive screws. 5 Connect the fan cable to the FAN_CPU connector on the system board (see "System Board Components" on page 16). 6 Close the computer cover (see "Replacing the Computer Cover" on page 119). NOTICE: To connect a network cable, first plug the cable into the network port or device and then plug it into the computer.
  • Page 82 Processor Heatsink...

  • Page 83: Processor

    Do not perform the following steps unless you are familiar with hardware removal and replacement. Performing these steps incorrectly could damage your system board. For technical service, see "Contacting Dell" in your Owner’s Manual. Removing the Processor 1 Follow the procedures in "Before You Begin" on page 9.

  • Page 84: Installing The Processor

    processor cover processor socket socket release lever 7 Remove the processor from the socket. Leave the release lever extended in the release position so that the socket is ready for the processor to be replaced. Installing the Processor NOTICE: Ground yourself by touching an unpainted metal surface on the back of the computer.
  • Page 85 processor cover processor socket socket release lever socket pin-1 indicator NOTICE: Socket pins are delicate. To avoid damage, ensure that the processor is aligned properly with the socket, and do not use excessive force when you install the processor. Be careful not to touch or bend the pins on the system board. 2 Set the processor lightly in the socket and ensure that the processor is aligned in the socket.
  • Page 86 7 Replace the computer cover (see "Replacing the Computer Cover" on page 119). NOTICE: To connect a network cable, first plug the cable into the network port or device and then plug it into the computer. 8 Connect your computer and devices to electrical outlets, and then turn them on.

  • Page 87: System Board

    System Board CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide Removing the System Board 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13).

  • Page 88: Installing The System Board

    screw (10) 8 Carefully, lift the system board out of the computer. Installing the System Board NOTICE: If you are replacing the system board, visually compare the replacement system board to the existing system board to make sure that you have the correct part.
  • Page 89 9 Connect your computer and devices to electrical outlets, and then turn them on. 10 Flash the system BIOS, as needed. NOTE: For information on flashing the system BIOS, see the Dell Support website at support.dell.com. System Board...
  • Page 90 System Board...

  • Page 91: Power Supply

    Power Supply CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. Removing the Power Supply 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13).

  • Page 92: Installing The Power Supply

    power supply protruding lip of the chassis screw cable clamp 8 Gather the power supply cable bundles that stem from the power supply, for easy removal. 9 Slide the power supply towards the front of the computer, to free it from the securing tabs on the computer chassis.
  • Page 93 3 Reroute the DC power cables as you found them. 4 Insert the tab along the bottom of the cable clamp into the corresponding slot on the chassis, then slide the cable clamp towards the rear of the computer chassis until it snaps into place. 5 Replace the screw that secures the cable clamp to the chassis.
  • Page 94 Power Supply...

  • Page 95: Front I/O Panel

    Front I/O Panel Removing the Front I/O Panel CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13).
  • Page 96 FRONT_LED cable tabs (4) front panel 9 Remove the two screws that secure the front I/O panel to the chassis, then slide the front I/O panel towards the chassis frame to remove it completely. Front I/O Panel...

  • Page 97: Installing The Front I/O Panel

    screws (2) front I/O panel Installing the Front I/O Panel CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover"...
  • Page 98 4 Align the securing tabs on the front panel with the corresponding slots on the chassis and connect the FRONT_LED cable to the front panel. front panel FRONT_LED cable securing tabs (4) 5 Rotate the front panel towards the computer until it snaps into place. 6 Replace the drive panel (see "Installing the Drive Panel"...
  • Page 99 11 Replace the computer cover (see "Replacing the Computer Cover" on page 119). NOTICE: To connect a network cable, first plug the cable into the network port or device and then plug it into your computer. 12 Connect your computer and devices to electrical outlets, and then turn them on.
  • Page 100 Front I/O Panel...

  • Page 101: Master I/O Board

    Master I/O Board Master I/O Board Components Master I/O Board...

  • Page 102: Removing The Master I/O Board

    I/O board reset jumper Slab debug header (RESET_FW) ESA fault LED media card reader connector (USB_Flexbay) internal USB connector (USB_MB) I/O board power connector (PWR_CONN) card fan connector (FAN_CCAG) rear LED sensor (REAR_LED_SENSOR) hard drive fan connector front I/O panel USB, audio, and (FAN_HDD) lights connector (FRONT_AUDIO_USB_LED)

  • Page 103: Installing The Master I/O Board

    screw master I/O board Installing the Master I/O Board 1 Orient the master I/O board on the metal tray. 2 Replace the screw to secure the master I/O board to the metal tray. 3 Reconnect all cables to the master I/O board. 4 Replace the card fan cage (see "Installing the Card Fan"...
  • Page 104 Master I/O Board...

  • Page 105: Lights

    Lights CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide Removing the Front LED Board NOTE: The front LED board is embedded on the front panel. To remove the front LED board, you must remove the front panel.

  • Page 106: Installing The Front Led Board

    FRONT_LED cable tabs (4) front panel 6 Disconnect the FRONT_LED cable from the front panel to remove the front panel along with the front panel light board. NOTE: Do not remove the front panel light board embedded on the front panel. Installing the Front LED Board NOTE: The front LED board is embedded on the front panel.

  • Page 107: Removing The Rear Led Board

    3 Align the securing tabs on the front panel with the corresponding slots on the chassis; connect the FRONT_LED cable to the front panel. front panel FRONT_LED cable securing tabs (4) 4 Rotate the front panel towards the computer until it snaps into place. 5 Replace the drive panel (see "Installing the Drive Panel"...
  • Page 108 3 Remove the system board (see "Removing the System Board" on page 87). 4 Disconnect the REAR_LED_SENSOR cable from the master I/O board (see "Master I/O Board Components" on page 101). 5 Gently push the release tab away from the chassis to release the rear LED board and then slide it up and away from the computer.

  • Page 109: Installing The Rear Led Board

    Installing the Rear LED Board 1 Follow the procedures in "Before You Begin" on page 9. 2 Remove the computer cover (see "Removing the Computer Cover" on page 13). 3 Remove the system board (see "Removing the System Board" on page 87). 4 Connect the REAR_LED_SENSOR cable to the master I/O board (see "Master I/O Board Components"...
  • Page 110 Lights...

  • Page 111: Replacing The Battery

    Replacing the Battery CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. A coin-cell battery maintains computer configuration, date, and time information. The battery can last several years. If you have to repeatedly reset time and date information after turning on the computer, replace the battery.
  • Page 112 5 Remove the battery by prying it out of its socket with your fingers. 6 Insert the new battery (CR2032) into the socket with the side labeled "+" facing up, and press the battery into place. 7 Replace the computer cover (see "Replacing the Computer Cover"...

  • Page 113: Cables

    Cables CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before removing the cover. NOTICE: Follow the instructions provided in this section while connecting and disconnecting cables inside your computer.

  • Page 114: Power Cables Without A Release Latch

    To disconnect a power cable with a release latch, press the release latch on the power connector and then pull the cable up and away from the system board. release latch system board power connector power connector To connect the power cable to the system board, align the release latch on the power connector with the tab on the system board connector;...

  • Page 115: Ide And Floppy-Drive Cables

    power cable without a release latch power connector on the system board or drive beveled edge of the power beveled edge on the power cable connector on the system board or drive To connect a power cable without a release latch, align the beveled edge on the power cable with beveled edge of the power connector on the drive or system board;...

  • Page 116: Sata Cables

    IDE ribbon cable cable key IDE connector on the system board/drive SATA Cables NOTE: Using a SATA cable, you can connect only one SATA device to the SATA connector on the system board. To connect a SATA cable, hold the cable by the connector at each end and press firmly into the connector.

  • Page 117: Front I/O Panel Cables

    SATA connector SATA connector on the system board SATA connector hard drive Front I/O Panel Cables NOTE: Most of the front I/O panel, fan, and light cables have similar connectors. The number of pins and the location of the cable key or missing pin may vary. connector on the system board missing pin cable key...
  • Page 118 Cables...

  • Page 119: Replacing The Computer Cover

    Replacing the Computer Cover CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. CAUTION: Your computer is heavy and can be difficult to maneuver. Seek assistance before attempting to lift, move, or tilt the computer and always lift correctly to avoid injury;...
  • Page 120 computer cover cover hinge tabs (2) hinge slots 5 With the help of an assistant, carefully set the computer upright. NOTICE: To connect a network cable, first plug the cable into the network port or device and then plug it into the computer. 6 Connect your computer and devices to electrical outlets, and turn them Replacing the Computer Cover...

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