MTD 124-848C000, 124-848L000 Lawn Mower Owner`s manual

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MTD 124-848C000, 124-848L000 Lawn Mower Owner`s manual | Manualzz

Dell Precision Workstation T7600

Owner's Manual

Regulatory Model: D02X

Regulatory Type: D02X001

Notes, Cautions, and Warnings

NOTE: A NOTE indicates important information that helps you make better use of your computer.

CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.

WARNING: A WARNING indicates a potential for property damage, personal injury, or death.

© 2012 Dell Inc.

Trademarks used in this text: Dell ™ , the DELL logo, Dell Precision ™ , Precision ON ™ ,ExpressCharge ™ , Latitude ™ , Latitude ON ™ ,

OptiPlex ™ , Vostro ™ , and Wi-Fi Catcher ™ are trademarks of Dell Inc. Intel ® , Pentium ® , Xeon ® , Core ™ , Atom ™ , Centrino ® , and Celeron ® are registered trademarks or trademarks of Intel Corporation in the U.S. and other countries. AMD ® is a registered trademark and

AMD Opteron ™ , AMD Phenom ™ , AMD Sempron ™ , AMD Athlon ™ , ATI Radeon ™ , and ATI FirePro ™ are trademarks of Advanced Micro

Devices, Inc. Microsoft ® , Windows ® , MS-DOS ® , Windows Vista ® , the Windows Vista start button, and Office Outlook ® are either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries. Blu-ray Disc ™ is a trademark owned by the Blu-ray Disc Association (BDA) and licensed for use on discs and players. The Bluetooth ® word mark is a registered trademark and owned by the Bluetooth ® SIG, Inc. and any use of such mark by Dell Inc. is under license. Wi-Fi ® is a registered trademark of Wireless Ethernet Compatibility Alliance, Inc.

2012 - 05

Rev. A01

Contents

Notes, Cautions, and Warnings...................................................................................................2

1 Working on Your Computer.......................................................................................................7

Before Working Inside Your Computer .....................................................................................................................7

Turning Off Your Computer .......................................................................................................................................8

After Working Inside Your Computer ........................................................................................................................8

2 Removing and Installing Components.....................................................................................9

Recommended Tools ................................................................................................................................................9

Removing the Power Supply Unit (PSU) ...................................................................................................................9

Installing the Power Supply Unit (PSU) ....................................................................................................................9

Removing the Front Cover .......................................................................................................................................10

Installing the Front Cover ........................................................................................................................................11

Removing the Hard Drive ........................................................................................................................................11

Installing the Hard Drive .........................................................................................................................................14

Removing the Left Cover .........................................................................................................................................14

Installing the Left Cover ..........................................................................................................................................15

Removing the Intrusion Switch ...............................................................................................................................15

Installing the Intrusion Switch ................................................................................................................................16

Removing the PCI Card ...........................................................................................................................................16

Installing the PCI Card ............................................................................................................................................17

Removing the Optical Drive ....................................................................................................................................17

Installing the Optical Drive .....................................................................................................................................20

Removing the Air Tunnel ........................................................................................................................................20

Installing the Air Tunnel .........................................................................................................................................21

Removing the Processor/Memory Slot Cover ........................................................................................................22

Installing the Processor/Memory Slot Cover ..........................................................................................................22

Removing the Memory ............................................................................................................................................23

Installing the Memory .............................................................................................................................................23

Removing the Coin-Cell Battery ..............................................................................................................................23

Installing the Coin-Cell Battery ...............................................................................................................................23

Removing the Heat Sink ..........................................................................................................................................24

Installing the Heat Sink ...........................................................................................................................................25

Removing the Heat-Sink Fan ...................................................................................................................................25

Installing the Heat-Sink Fan ....................................................................................................................................26

Removing the System Fan .......................................................................................................................................26

Installing the System Fan ........................................................................................................................................31

Removing the Front I/O Panel and the USB 3.0 Ports .............................................................................................31

Installing the Front I/O Panel and the USB 3.0 Ports ..............................................................................................33

Removing the Power Switch ...................................................................................................................................33

Installing the Power Switch ....................................................................................................................................34

Removing the Speaker ............................................................................................................................................35

Installing the Speaker .............................................................................................................................................35

Removing the Right Cover .......................................................................................................................................36

Installing the Right Cover ........................................................................................................................................37

Removing the Thermal Sensor ................................................................................................................................37

Installing the Thermal Sensor .................................................................................................................................39

Removing the Processor .........................................................................................................................................39

Installing the Processor ..........................................................................................................................................40

Removing the Hard Drive Fan .................................................................................................................................40

Installing the Hard Drive Fan ..................................................................................................................................42

Removing the Power Supply Unit (PSU) Card .........................................................................................................42

Installing the Power Supply Unit (PSU) Card ..........................................................................................................43

Removing the System Board ...................................................................................................................................44

Installing the System Board ....................................................................................................................................45

System Board Components ....................................................................................................................................46

3 Additional Information..............................................................................................................49

Memory Module Guidelines ...................................................................................................................................49

Front Panel Chassis Lock ........................................................................................................................................49

Power Supply Unit (PSU) Lock ................................................................................................................................50

4 System Setup.............................................................................................................................51

Boot Sequence .......................................................................................................................................................51

Navigation Keys ......................................................................................................................................................51

System Setup Options .............................................................................................................................................52

Updating the BIOS .................................................................................................................................................57

System and Setup Password ..................................................................................................................................58

Assigning a System Password and Setup Password ......................................................................................58

Deleting or Changing an Existing System and/or Setup Password ..................................................................59

Disabling a System Password ..........................................................................................................................59

5 Diagnostics.................................................................................................................................61

Enhanced Pre-Boot System Assessment (ePSA) Diagnostics ...............................................................................61

6 Troubleshooting Your Computer.............................................................................................63

Diagnostic LEDs ......................................................................................................................................................63

Error Messages ......................................................................................................................................................66

Errors That Halt Your Computer Completely ....................................................................................................66

Errors That Do Not Halt Your Computer ...........................................................................................................66

Errors That Soft Halt Your Computer ................................................................................................................66

7 Technical Specifications.........................................................................................................69

8 Contacting Dell..........................................................................................................................77

6

1

Working on Your Computer

Before Working Inside Your Computer

Use the following safety guidelines to help protect your computer from potential damage and to help to ensure your personal safety. Unless otherwise noted, each procedure included in this document assumes that the following conditions exist:

• You have read the safety information that shipped with your computer.

• A component can be replaced or--if purchased separately--installed by performing the removal procedure in reverse order.

WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/ regulatory_compliance

CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.

CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface, such as a connector on the back of the computer.

CAUTION: Handle components and cards with care. Do not touch the components or contacts on a card. Hold a card by its edges or by its metal mounting bracket. Hold a component such as a processor by its edges, not by its pins.

CAUTION: When you disconnect a cable, pull on its connector or on its pull-tab, not on the cable itself. Some cables have connectors with locking tabs; if you are disconnecting this type of cable, press in on the locking tabs before you disconnect the cable. As you pull connectors apart, keep them evenly aligned to avoid bending any connector pins. Also, before you connect a cable, ensure that both connectors are correctly oriented and aligned.

NOTE: The color of your computer and certain components may appear differently than shown in this document.

To avoid damaging your computer, perform the following steps before you begin working inside the computer.

1.

Ensure that your work surface is flat and clean to prevent the computer cover from being scratched.

2.

Turn off your computer (see Turning Off Your Computer).

CAUTION: To disconnect a network cable, first unplug the cable from your computer and then unplug the cable from the network device.

3.

Disconnect all network cables from the computer.

4.

Disconnect your computer and all attached devices from their electrical outlets.

5.

Press and hold the power button while the computer is unplugged to ground the system board.

6.

Remove the cover.

7

8

CAUTION: Before touching anything inside your computer, ground yourself by touching an unpainted metal surface, such as the metal at the back of the computer. While you work, periodically touch an unpainted metal surface to dissipate static electricity, which could harm internal components.

Turning Off Your Computer

CAUTION: To avoid losing data, save and close all open files and exit all open programs before you turn off your computer.

1.

Shut down the operating system:

– In Windows 7:

Click Start , then click Shut Down.

– In Windows Vista:

Click Start , then click the arrow in the lower-right corner of the Start menu as shown below, and then click Shut Down.

– In Windows XP:

Click Start → Turn Off Computer → Turn Off . The computer turns off after the operating system shutdown process is complete.

2.

Ensure that the computer and all attached devices are turned off. If your computer and attached devices did not automatically turn off when you shut down your operating system, press and hold the power button for about 6 seconds to turn them off.

After Working Inside Your Computer

After you complete any replacement procedure, ensure you connect any external devices, cards, and cables before turning on your computer.

1.

Replace the cover.

CAUTION: To connect a network cable, first plug the cable into the network device and then plug it into the computer.

2.

Connect any telephone or network cables to your computer.

3.

Connect your computer and all attached devices to their electrical outlets.

4.

Turn on your computer.

5.

If required, verify that the computer works correctly by running the Dell Diagnostics.

Removing and Installing Components

This section provides detailed information on how to remove or install the components from your computer.

Recommended Tools

The procedures in this document may require the following tools:

• Small flat-blade screwdriver

• Phillips screwdriver

• Small plastic scribe

Removing the Power Supply Unit (PSU)

1.

Follow the procedures in Before Working Inside Your Computer .

2.

If the PSU is locked, remove the screw to unlock the PSU. For more information, see the PSU Lock feature.

3.

Press and hold the blue tab, then pull the power supply unit away from the computer.

2

Figure 1.

Installing the Power Supply Unit (PSU)

1.

Hold the PSU handle and push the unit into its compartment until it clicks into place.

2.

Follow the procedures in After Working Inside Your Computer .

9

Removing the Front Cover

NOTE: The front cover can be secured using the front panel-chassis lock. For more information the front-panel chassis lock, see Additional Information — Front Panel Chassis Lock.

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Press down on the front cover release latch.

Figure 2.

3.

Keep the latch pushed down, and pull the front cover in an outward direction to remove it from the computer.

10

Figure 3.

Installing the Front Cover

1.

Place the front cover on the computer.

2.

Press down on the front cover till it clicks into place.

3.

Follow the procedures in After Working Inside Your Computer .

Removing the Hard Drive

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the front cover.

3.

Pull the clasp of the hard-drive bracket in an outward direction.

Figure 4.

4.

Slide the hard-drive bracket in an outward direction to remove it from the computer.

11

Figure 5.

5.

If a second hard drive is installed, Pull the clasp of the second hard drive bracket in an outward direction.

Figure 6.

6.

Slide the second hard-drive bracket in an outward direction to remove it from the computer.

12

Figure 7.

7.

Flex the hard-drive bracket on both sides to loosen the hard drive.

Figure 8.

8.

Lift the hard drive in an upward direction to remove it from the hard drive bracket.

Figure 9.

13

9.

If a 2.5 inch hard drive is installed , Push the retention clips in an outward direction and lift up the drive to remove it from the 3.5 inch hard-drive caddy.

Figure 10.

Installing the Hard Drive

1.

Flex the hard drive-bracket and then insert the hard drive into the bracket.

2.

Slide the hard-drive bracket into its compartment and close the hard-drive bracket clasp.

3.

Install the front cover.

4.

Follow the procedures in After Working Inside Your Computer .

Removing the Left Cover

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Pull up the cover release latch on the side of the computer.

Figure 11.

3.

Lift the cover upward to a 45–degree angle and remove it from the computer.

14

Figure 12.

Installing the Left Cover

1.

Place the computer cover on the chassis.

2.

Press down on the cover till it clicks into place.

3.

Follow the procedures in After Working Inside Your Computer .

Removing the Intrusion Switch

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the left cover.

3.

Press the intrusion switch release latch and disconnect the connector from the system board.

a) Unroute the intrusion switch cable from the chassis.

Figure 13.

15

4.

Push the intrusion switch downwards and remove it from the computer.

Figure 14.

Installing the Intrusion Switch

1.

Install the intrusion switch into its place holder on the chassis.

2.

Route the intrusion switch cable around the chassis clips and install the connector to the system board.

3.

Install the left cover.

4.

Follow the procedures in After Working Inside Your Computer .

Removing the PCI Card

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the left cover.

3.

Open the plastic latch fastening the PCI card in its slot.

Figure 15.

4.

Press down the latch and pull the PCI card away from the computer.

16

Figure 16.

Installing the PCI Card

1.

Push the expansion card into the card slot and secure the latch.

2.

Install the plastic latch that secures the PCI card to the card slot.

3.

Install the left cover.

4.

Follow the procedures in After Working Inside Your Computer .

Removing the Optical Drive

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the left cover.

3.

Disconnect the data cable from the back of the optical drive.

17

Figure 17.

4.

Disconnect the power cable from the back of the optical drive.

Figure 18.

5.

Press down on the blue release tab to release the latches that secure the optical drive.

18

Figure 19.

6.

Slide the optical drive out of its compartment and lift it up to remove it from the computer.

Figure 20.

7.

Flex the optical drive bracket latches in an outward direction to loosen the optical drive from the bracket.

Figure 21.

19

8.

Lift the optical drive and remove it from the bracket.

Figure 22.

Installing the Optical Drive

1.

Slide the optical drive into its compartment and ensure it is seated firmly.

2.

Connect the power cable and the data cable to the back of the optical drive.

3.

Install the left cover.

4.

Follow the procedures in After Working Inside Your Computer .

Removing the Air Tunnel

NOTE: The air tunnel is an optional component and your computer may not ship with it.

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove: a) left cover b) optical drive

3.

Press down on the blue retaining tabs on each side of the air tunnel module and lift the air tunnel module upwards.

20

Figure 23.

4.

Press down on the release latch on the other side of the air tunnel module to release it from the chassis.

Figure 24.

5.

Press down on the release latch on the air tunnel base and lift it upwards to remove it from the computer.

Figure 25.

6.

Repeat the above steps to remove the second air tunnel module from the computer.

Installing the Air Tunnel

NOTE: The air tunnel is an optional component and your computer may not ship with it.

1.

Install the air tunnel base on the computer chassis.

2.

Mount the air tunnel module on the base and press downwards until it clicks into place.

3.

Install: a) optical drive

21

b) left cover

4.

Follow the procedures in After Working Inside Your Computer .

Removing the Processor/Memory Slot Cover

NOTE: The cover is an optional component and it covers the additional processor and the memory slots. Your computer may not be shipped with the cover.

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the left cover

3.

Release the retention latches that secure the processor/memory slot cover.

Figure 26.

4.

Remove the processor/memory slot cover from the computer.

Figure 27.

Installing the Processor/Memory Slot Cover

1.

Place the processor/memory slot cover in its compartment in the computer.

2.

Press the retention clips to secure the processor/memory slot cover.

3.

Install the left cover

4.

Follow the procedures in After Working Inside Your Computer .

22

Removing the Memory

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the left cover.

3.

Press down on the memory-securing clips on each side of the memory module, and lift the memory module upwards to remove it from the computer.

Figure 28.

Installing the Memory

1.

Insert the memory module into the memory socket.

2.

Press down on the memory module until the securing clips secure the memory in place.

3.

Install the left cover.

4.

Follow the procedures in After Working Inside Your Computer .

Removing the Coin-Cell Battery

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the left cover.

3.

Press the release latch away from the battery to allow the battery to pop-up from the socket. Lift the coin-cell battery out of the computer.

Figure 29.

Installing the Coin-Cell Battery

1.

Place the coin-cell battery into the slot on the system board.

2.

Press the coin-cell battery downward until the release latch springs back into place and secures it.

3.

Install the left cover.

4.

Follow the procedures in After Working Inside Your Computer .

23

Removing the Heat Sink

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the left cover.

3.

Disconnect the heat-sink fan cable from the system board.

Figure 30.

4.

Remove the captive screws that secure the heat sink.

Figure 31.

5.

Lift up the heat sink and remove it from the computer.

24

Figure 32.

Installing the Heat Sink

1.

Place the heat sink inside the computer.

2.

Tighten the captive screws to secure the heat sink to the system board.

3.

Connect the heat-sink cable to the system board.

4.

Install the left cover.

5.

Follow the procedures in After Working Inside Your Computer .

Removing the Heat-Sink Fan

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove: a) left cover b) heat sink

3.

Push the grommets outward to release the heat-sink fan from the assembly.

Figure 33.

4.

Remove the heat-sink fan from the heat sink assembly.

25

Figure 34.

Installing the Heat-Sink Fan

1.

Slide the heat-sink fan into heat sink assembly.

2.

Plug in the grommets to secure the heat-sink fan to the heat sink assembly.

3.

Install: a) heat sink b) left cover

4.

Follow the procedures in After Working Inside Your Computer .

Removing the System Fan

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove: a) left cover b) optical drive

3.

Remove the screws that secure the optical-drive bracket.

Figure 35.

4.

Push the air duct in the direction indicated to unhinge it from the system fan module.

26

Figure 36.

5.

Lift the air duct in an upward direction to remove it from the computer.

Figure 37.

6.

Slide the second air duct in the direction of the system fan to loosen it from its retention clasps.

Figure 38.

27

7.

Pull the second air duct in the direction opposite to the system fan module.

Figure 39.

8.

Lift the second air duct in an upwards direction to remove it from the computer.

Figure 40.

9.

Route the system fan cable through the opening in the system fan module.

28

Figure 41.

10. Disconnect the system fan cable connectors from the system board.

Figure 42.

11. Remove the screws that secure the system fan module to the chassis.

29

Figure 43.

12. Disconnect the system-fan cable from the system fan module and remove the system fan module from the computer.

Figure 44.

13. Remove the rubber tabs that secure the system fan , lift up the fan and remove it from the fan assembly.

30

Figure 45.

Installing the System Fan

1.

Tighten the rubber tabs that secure the system fan to the system fan module.

2.

Connect the system fan cable to the system fan module.

3.

Install the screws that secure the system fan module to the chassis.

4.

Connect the system fan cables to their connectors on the system board.

5.

Route the system fan cables out of the opening in the system fan module in the direction of the system board.

6.

Slide the larger air duct downwards into the retention tabs until it is secured to the system fan module.

7.

Slide the smaller air duct downwards into the retention tabs until it is secured to the system fan module.

8.

Install the screws that secure the optical-drive bracket to the chassis.

9.

Install: a) optical drive b) left cover

10. Follow the procedures in After Working Inside Your Computer .

Removing the Front I/O Panel and the USB 3.0 Ports

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the front cover.

3.

Disconnect all the cables from the I/O panel.

Figure 46.

4.

Remove the screws that secure the front I/O panel to the computer chassis.

31

Figure 47.

5.

Pull the front I/O panel in a direction opposite to the computer to release its edge from the chassis clip.

Figure 48.

6.

Slide the opposite edge of the front I/O panel outward to disengage the I/O module from the chassis.

Figure 49.

7.

Remove the screws that secure the USB 3.0 module to the front I/O panel and remove it from the computer.

32

Figure 50.

8.

Remove the screws that secure the front I/O panel and remove it from the computer.

Figure 51.

Installing the Front I/O Panel and the USB 3.0 Ports

1.

Place the USB 3.0 module of the front I/O panel and install the screws to secure it in place.

2.

Place the front I/O panel and install the screws to secure it in place.

3.

Re-seat the front I/O panel assembly on the chassis and secure it to the chassis clips on both sides.

4.

Install the screws that secure the front I/O panel to the chassis.

5.

Connect all the cables to the front I/O panel.

6.

Install the front cover.

7.

Follow the procedures in After Working Inside Your Computer .

Removing the Power Switch

1.

Follow the procedures in Before Working On Your Computer .

2.

Remove the front cover.

3.

Disconnect the power switch cable from the system board.

4.

Remove the front I/O panel.

5.

Press down on the power switch module on the sides to release the power switch from its compartment.

33

Figure 52.

6.

Remove the power switch from the computer.

Figure 53.

Installing the Power Switch

1.

Connect the power switch cable to the system board.

2.

Route the power switch module through the opening on the front panel.

3.

Press the retention tab to secure the power switch in place.

4.

Install the front cover.

5.

Follow the procedures in After Working Inside Your Computer .

34

Removing the Speaker

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Disconnect the speaker cable from the system board and unroute it from the securing clip on the chassis.

Figure 54.

3.

Press the speaker latch on both sides to release the speaker from the chassis and remove it from the computer.

Figure 55.

Installing the Speaker

1.

Install the speaker and route the speaker cable through the chassis.

2.

Connect the speaker cable to the system board.

35

3.

Install the left cover.

4.

Follow the procedures in After Working Inside Your Computer .

Removing the Right Cover

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the screws that secure the right cover to the chassis.

Figure 56.

3.

Slide the right cover in the direction indicated to remove it from the computer.

Figure 57.

4.

Lift the right cover at a 45–degree and remove it from the computer.

36

Figure 58.

Installing the Right Cover

1.

Place the front cover on the computer.

2.

Install the screws that secure the right cover to the computer.

3.

Follow the procedures in After Working Inside Your Computer .

Removing the Thermal Sensor

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove: a) left cover b) right cover c) air tunnel

3.

Disconnect the thermal sensor cable from the system board and unroute it through the chassis clips.

37

Figure 59.

4.

Unroute the thermal sensor cable from its securing clips on the chassis.

Figure 60.

5.

Open the latch securing the thermal sensor and remove it from the computer.

38

Figure 61.

Installing the Thermal Sensor

1.

Install the thermal sensor cable on the system board.

2.

Route the thermal sensor cable around the computer chassis.

3.

Fasten the latch that secures the thermal sensor cable.

4.

Install: a) air tunnel b) right cover c) left cover

5.

Follow the procedures in After Working Inside Your Computer .

Removing the Processor

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove: a) left cover b) heat sink

3.

To remove the processor:

NOTE: The processor cover is secured by two levers. They have icons that indicate which lever needs to be opened first and which lever closes first.

a) Press down on the first lever holding the processor cover in place and release it sideways from its retention hook.

b) Repeat step 'a' to release the second lever from its retention hook.

c) Lift up and remove the processor cover.

d) Lift the processor to remove it from the socket and place it in antistatic package.

39

4.

Repeat the above steps to remove the second processor (if available) from the computer.

To verify if your computer has dual processor slots, see the System Board Components.

Installing the Processor

1.

Place the processor in its socket.

2.

Replace the processor cover.

NOTE: The processor cover is secured by two levers. They have icons that indicate which lever needs to be opened first and which lever closes first

3.

Slide the first lever sideways into the retention hook to secure the processor.

4.

Repeat step '3' to slide the second lever into the retention hook.

5.

Install: a) heat sink b) left cover

6.

Follow the procedures in After Working Inside Your Computer .

Removing the Hard Drive Fan

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove: a) left cover b) right cover c) PCI card

3.

Disconnect the hard drive fan cable from the system board.

40

Figure 62.

4.

Route the cable from below the computer chassis as indicated.

Figure 63.

5.

Remove the screws that secure the hard drive fan to the front of the chassis and remove the fan from the computer.

41

Figure 64.

Installing the Hard Drive Fan

1.

Install the screws that secure the hard drive fan to the front of the chassis.

2.

Route the hard drive fan cable through the chassis and connect it to its slot on the system board.

3.

Install: a) PCI card b) left cover c) right cover

4.

Follow the procedures in After Working Inside Your Computer .

Removing the Power Supply Unit (PSU) Card

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the right cover.

3.

Disconnect all the cables connected to the PSU card.

42

Figure 65.

4.

Remove the screws that secure the PSU card to the chassis and remove it from the computer.

Figure 66.

Installing the Power Supply Unit (PSU) Card

1.

Install the screws that secure the PSU card to the chassis.

2.

Connect all the cables to the PSU card.

3.

Install the right cover.

4.

Follow the procedures in After Working Inside Your Computer .

43

Removing the System Board

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the: a) left cover b) optical drive c) air tunnel d) heat sink e) system fan f) front cover g) hard drive h) chassis intrusion switch i) coin-cell battery j) memory module (s) k) processor

3.

Disconnect all the connectors from the system board.

Figure 67.

4.

Remove the screws that secure the system board to the chassis.

44

Figure 68.

5.

Lift the system board in an upward direction and remove it from the computer.

Figure 69.

Installing the System Board

1.

Align the system board to the port connectors on the rear of the chassis and place the system board in the chassis.

2.

Tighten the screws that secure the system board to the chassis.

3.

Connect the connectors to the system board.

4.

Install the: a) processor b) memory module(s) c) PCI card d) coin-cell battery

45

e) chassis intrusion switch f) hard drive g) front cover h) system fan i) heat sink j) air tunnel k) optical drive l) left cover

5.

Follow the procedures in After Working Inside Your Computer .

System Board Components

The following image displays the system board components .

46

1. PCI slot

2. PCIe x16 slot

3. PCIe x16 slot (wired as x4)

4. PCIe x16 slot (accelerated graphics port)

5. PCIe open-ended slot (wired as x4)

6. USB 3.0 front panel connector

7. Intrusion switch connector

8. DIMM slots (available only when optional second processor is installed)

9. Processor

10. Processor fan socket

11. front panel audio connector

12. DIMM slots (available only when optional second processor is installed)

13. PCIe X16 slots (available only when optional second processor is installed)

14. HDD3 fan connector

15. HDD2 fan connector

16. system fan 1 connector

17. 24-pin power 2 connector

18. DIMM slots

19. Processor

20. DIMM slots

21. Processor fan socket

22. system fan 2 connector

23. PSWD jumper

24. System 3 fan connector

25. internal speaker connector

26. remote power enable

27. front panel & USB 2.0 connector

28. 24-pin power1 connector

29. SATA connectors

30. Internal USB 2.0 connector

31. RTCRST jumper

32. SAS0 connector

33. SAS1 connector

34. HDD temperature sensor connector

35. Internal USB 2.0 connector

36. HDD1 fan connector

37. Coin-cell battery

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3

Additional Information

This section provides information for the additional features that are part of your computer.

Memory Module Guidelines

To ensure optimal performance of your computer, observe the following general guidelines when configuring your system memory:

• Memory modules of different sizes can be mixed (for example, 2 GB and 4 GB), but all populated channels must have identical configurations.

• Memory modules must be installed beginning with the first socket.

NOTE: The memory sockets in your computer may be labelled differently depending on the hardware configuration.

For example, A1, A2 or 1,2,3.

• If the quad-rank memory modules are mixed with single or dual-rank modules, the quad-rank modules must be installed in the sockets with the white release levers.

• If memory modules with different speeds are installed, they operate at the speed of the slowest installed memory module(s).

Front Panel Chassis Lock

The front panel chassis lock allows you to lock the front panel. The lock is located inside the chassis. It consists of two buttons:

• orange button — press this button to lock the front panel.

• green button — press this button to unlock the front panel.

NOTE: To lock or unlock the front panel chassis, always ensure that the left cover of the chassis is removed. For information on removing the left cover, see Removing Left Cover.

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Power Supply Unit (PSU) Lock

The PSU lock prevents the removal of the PSU from the chassis.

NOTE: To lock or unlock the PSU, always ensure that the cover of the chassis is removed. For information on removing the left cover, see Removing the left cover.

To secure the PSU, remove the screw from the unlock screw location and tighten the screw to the lock location.

Similarly, to unlock the PSU, remove the screw from the lock screw location and tighten the screw to the unlock screw location.

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System Setup

System Setup enables you to manage your computer hardware and specify BIOS ‐level options. From the System Setup, you can:

• Change the NVRAM settings after you add or remove hardware

• View the system hardware configuration

• Enable or disable integrated devices

• Set performance and power management thresholds

• Manage your computer security

Boot Sequence

4

Boot Sequence allows you to bypass the System Setup ‐defined boot device order and boot directly to a specific device

(for example: optical drive or hard drive). During the Power-on Self Test (POST), when the Dell logo appears, you can:

• Access System Setup by pressing <F2> key

• Bring up the one-time boot menu by pressing <F12> key

The one-time boot menu displays the devices that you can boot from including the diagnostic option. The boot-menu options are:

• Removable Drive (if available)

• STXXXX Drive

NOTE: XXX denotes the SATA drive number.

• Optical Drive

• Diagnostics

NOTE: Choosing Diagnostics, will display the ePSA diagnostics screen.

The boot sequence screen also displays the option to access the System Setup screen.

Navigation Keys

The following table displays the system setup navigation keys.

NOTE: For most of the system setup options, changes that you make are recorded but do not take effect until you restart the system.

Table 1. Navigation Keys

Keys

Up arrow

Down arrow

Navigation

Moves to the previous field.

Moves to the next field.

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Keys

<Enter>

Spacebar

<Tab>

<Esc>

Navigation

Allows you to select a value in the selected field (if applicable) or follow the link in the field.

Expands or collapses a drop ‐down list, if applicable.

Moves to the next focus area.

NOTE: For the standard graphics browser only.

Moves to the previous page till you view the main screen. Pressing <Esc> in the main screen displays a message that prompts you to save any unsaved changes and restarts the system.

Displays the System Setup help file.

<F1>

System Setup Options

NOTE: Depending on your computer and its installed devices, the items listed in this section may or may not appear.

Table 2. General

Option

System Board

Description

This section lists the primary hardware features of your computer.

• System Information

• Device Information

• PCI Information

• Memory Information

• Processor Information

Date/Time

Boot Sequence

Boot List Option

Allows you to set the date and time. The changes to the system date and time takes effect immediately.

Allows you to change the order in which the computer attempts to find an operating system.

• Diskette Drive

• Internal HDD

• USB Storage Device

• CD/DVD/CD-RW Drive

• Onboard NIC

Allows you to change the boot list option.

• Legacy

• UEFI

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Table 3. System Configuration

Option

Integrated NIC

Integrated NIC 2

USB Controller

Serial Port

SATA Operation

USB Configuration

SMART Reporting

Description

Allows you to configure the integrated network controller. The options are:

• Disabled

• Enabled (Default Setting)

Allows you to configure the second integrated network controller. The options are:

• Disabled

• Enabled (Default Setting)

Allows you to control the USB controller. The options are:

• Enable USB Controller (Default

Setting)

• Disable USB Mass Storage Dev

• Disable USB Controller

Identifies and defines the serial port settings.

You can set the serial port to:

• Disabled

• Auto

• COM1 (Default Setting)

• COM2

• COM3

• COM4

NOTE: The operating system may allocate resources even if the setting is disabled.

Allows you to configure the internal SATA hard-drive controller. The options are:

• Disabled

• ATA

• AHCI (Default Setting)

NOTE: SATA is configured to support RAID mode.

Allows you to define the USB configuration.

The options are:

• Enable Boot Support/Front USB Ports/

Rear USB Ports/USB3 Ports

This field controls if the hard drive errors for the integrated drives are reported during system startup. This technology is part of the

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Option

PCI Bus Configuration

Audio

Drives

HDD Fans

Table 4. Performance

Option

Multi Core Support

Intel SpeedStep

C States Control

Intel TurboBoost

Non-Uniform Memory Access

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Description

SMART (Self Monitoring Analysis and

Reporting Technology) specification.

• Enable SMART Reporting - This option is disabled by default.

Allows you to configure the PCI buses. The options are:

• 64 PCI Buses (Default)

Allows you enable or disable the audio feature.

Default Setting: Audio is enabled

Allows you to configure the SATA drives on board. The options are:

• SATA-0

• SATA-1

Default Setting: All drives are enabled.

Allows you to control the HDD fans.

Default Setting: depends on the system configuration

Description

This field specifies whether the processor will have one or all cores enabled. The performance of some applications will improve with the additional cores. This option is enabled by default. Allows you to enable or disable multi-core support for the processor.

The options are:

• All (Default Setting)

• 1

• 2

Allows you to enable or disable the Intel

SpeedStep feature.

Default Setting: Enable Intel SpeedStep

Allows you to enable or disable the additional processor sleep states.

Default Setting: Enabled

Allows you to enable or disable the Intel

TurboBoost mode of the processor.

Default Setting: Enable Intel TurboBoost

Default Setting: Enabled

Option

Hyper-Thread Control

Cache Prefetch

RMT

Table 5. Virtualization Support

Option

Virtualization

Description

Allows you to enable or disable the

HyperThreading in the processor.

Default Setting: Enabled

Default Setting: Enable Hardware Prefetch and Adjacent Cache Line Prefetch

Default Setting: Enabled

VT for Direct I/O

Description

This option specifies whether a Virtual Machine Monitor (VMM) can utilize the additional hardware capabilities provided by Intel Virtualization technology.

• Enable Intel Virtualization Technology — This option is enabled by default.

Enables or disables the Virtual Machine Monitor (VMM) from utilizing the additional hardware capabilities provided by Intel Virtualization technology for direct I/O.

• Enable Intel Virtualization Technology for Direct I/O - This option is disabled by default.

Table 6. Security

Option

Intel TXT (LT-SX) Configuration

Admin Password

System Password

Strong Password

Password Configuration

Password Bypass

Description

This option is disabled by default.

Allows you to set, change, or delete the administrator (admin) password.

NOTE: You must set the admin password before you set the system password.

NOTE: Successful password changes take effect immediately.

NOTE: Deleting the admin password automatically deletes the system password.

NOTE: Successful password changes take effect immediately.

Default Setting: Not set

Allows you to set, change or delete the system password.

NOTE: Successful password changes take effect immediately.

Default Setting: Not set

Allows you to enforce the option to always set strong passwords.

Default Setting: Enable Strong Password is not selected.

You can define the length of your password. Min = 4 , Max = 32

Allows you to enable or disable the permission to bypass the System and the

Internal HDD password, when they are set. The options are:

• Disabled (Default Setting)

• Reboot bypass

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Option

Password Change

TPM Security

CPU XD Support

Computrace

Chassis Intrusion

Admin Setup Lockout

Table 7. Power Management

Option

AC Recovery

Auto On Time

Deep Sleep Control

Fan Control Override

Wake on LAN

Description

Allows you to enable the disable permission to the System password when the admin password is set.

Default Setting: Allow Non-Admin Password Changes is not selected

Allows you to enable the Trusted Platform Module (TPM) during POST.

Default Setting: The option is disabled.

Allows you to enable the Execute Disable mode of the processor.

Default Setting: Enable CPU XD Support

Allows you to activate or disable the optional computrace software. The options are:

• Deactivate (Default Setting)

• Disable

• Activate

NOTE: The Activate and Disable options will permanently activate or disable the feature and no further changes will be allowed.

This option is disabled by default.

Allows you to prevent users from entering Setup when an Administrator password is set.

Default Setting: Disabled

Description

Specifies how the computer will respond when AC power is applied after a AC power loss. You can set the AC Recovery to:

• Power Off (Default Setting)

• Power On

• Last Power State

Allows you to set the time at which the computer must turn on automatically. The options are:

• Disabled (Default Setting)

• Every Day

• Weekdays

Allows you to define the controls when Deep Sleep is enabled.

• Disabled (Default Setting)

• Enabled in S5 only

• Enabled in S4 and S5

Controls the speed of the system fan. The default setting is set to Auto.

This option allows the computer to power up from the off state when triggered by a special LAN signal. Wake-up from the Standby state is unaffected by this setting and must be enabled in the operating system. This feature only works when the computer is connected to AC power supply.

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Option Description

• Disabled (Default Setting) — Does not allow the system to power on by special LAN signals when it receives a wake-up signal from the LAN or wireless LAN.

• LAN Only — Allows the system to be powered on by special LAN signals.

This option is Disabled by default.

Table 8. Maintenance

Option

Service Tag

Asset Tag

SERR Messages

Description

Displays the service tag of your computer.

Allows you to create a system asset tag if an asset tag is not already set. This option is not set by default.

Controls the SERR message mechanism. This option is not set by default. Some graphics cards require that the SERR message mechanism be disabled.

Table 9. POST Behavior

Option

Numlock LED

Keyboard Errors

POST Hotkeys

Description

Specifies if the NumLock function can be enabled when the system boots. This option is enabled by default.

Specifies whether keyboard related errors are reported when it boots. This option is enabled by default.

Specifies whether the sign-on screen displays a message, that displays the keystroke sequence required to enter the BIOS Boot Option Menu.

• Enable F12 Boot Option menu - This option is enabled by default.

Table 10. System Logs

Option

BIOS events

Description

Displays the system event log and allows you to clear the log.

• Clear Log

Updating the BIOS

It is recommended to update your BIOS (system setup), on replacing the system board or if an update is available. For notebooks, ensure that your computer battery is fully charged and connected to a power outlet

1.

Restart the computer.

2.

Go to support.dell.com/support/downloads.

3.

If you have your computer's Service Tag or Express Service Code:

NOTE: For desktops, the service tag label is available on the front of your computer.

NOTE: For notebooks, the service tag label is available on the bottom of your computer.

a) Enter the Service Tag or Express Service Code and click Submit.

b) Click Submit and proceed to step 5.

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4.

If you do not have your computer's service tag or express service code, select one of the following: a) Automatically detect my Service Tag for me b) Choose from My Products and Services List c) Choose from a list of all Dell products

5.

On the application and drivers screen, under the Operating System drop-down list, select BIOS.

6.

Identify the latest BIOS file and click Download File.

7.

Select your preferred download method in the Please select your download method below window; click Download

Now.

The File Download window appears.

8.

Click Save to save the file on your computer.

9.

Click Run to install the updated BIOS settings on your computer.

Follow the instructions on the screen.

System and Setup Password

You can create a system password and a setup password to secure your computer.

Password Type Description

System password Password that you must enter to log on to your system.

Setup password Password that you must enter to access and make changes to the BIOS settings of your computer.

CAUTION: The password features provide a basic level of security for the data on your computer.

CAUTION: Anyone can access the data stored on your computer if is not locked and left unattended.

NOTE: Your computer is shipped with the system and setup password feature disabled.

Assigning a System Password and Setup Password

You can assign a new System Password and/or Setup Password or change an existing System Password and/or Setup

Password only when Password Status is Unlocked. If the Password Status is Locked, you cannot change the System

Password.

NOTE: If the password jumper is disabled, the existing System Password and Setup Password is deleted and you need not provide the system password to log on to the computer.

To enter a system setup, press <F2> immediately after a power-on or reboot.

1.

In the System BIOS or System Setup screen, select System Security and press <Enter>.

The System Security screen appears.

2.

In the System Security screen, verify that Password Status is Unlocked.

3.

Select System Password , enter your system password, and press <Enter> or <Tab>.

Use the following guidelines to assign the system password:

– A password can have up to 32 characters.

– The password can contain the numbers 0 through 9.

– Only lower case letters are valid, upper case letters are not allowed.

– Only the following special characters are allowed: space, (”), (+), (,), (-), (.), (/), (;), ([), (\), (]), (`).

Re-enter the system password when prompted.

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4.

Type the system password that you entered earlier and click OK.

5.

Select Setup Password, type your system password and press <Enter> or <Tab>.

A message prompts you to re-type the setup password.

6.

Type the setup password that you entered earlier and click OK.

7.

Press <Esc> and a message prompts you to save the changes.

8.

Press <Y> to save the changes.

The computer reboots.

Deleting or Changing an Existing System and/or Setup Password

Ensure that the Password Status is Unlocked (in the System Setup) before attempting to delete or change the existing

System and/or Setup password. You cannot delete or change an existing System or Setup password, if the Password

Status is Locked.

To enter the System Setup, press <F2> immediately after a power-on or reboot.

1.

In the System BIOS or System Setup screen, select System Security and press <Enter>.

The System Security screen is displayed.

2.

In the System Security screen, verify that Password Status is Unlocked.

3.

Select System Password, alter or delete the existing system password and press <Enter> or <Tab>.

4.

Select Setup Password, alter or delete the existing setup password and press <Enter> or <Tab>.

NOTE: If you change the System and/or Setup password, re-enter the new password when promoted. If you delete the System and/or Setup password, confirm the deletion when promoted.

5.

Press <Esc> and a message prompts you to save the changes.

6.

Press <Y> to save the changes and exit from the System Setup.

The computer reboots.

Disabling a System Password

The system's software security features include a system password and a setup password. The password jumper disables any password(s) currently in use. There are 2–pins for the PSWD jumper.

NOTE: The password jumper is disabled by default.

1.

Follow the procedures in Before Working Inside Your Computer .

2.

Remove the cover.

3.

Identify the PSWD jumper on the system board. For identifying the PSWD jumper on the system board, see the

System Board Components.

4.

Remove the PSWD jumper from the system board.

NOTE: The existing passwords are not disabled (erased) until the computer boots without the jumper.

5.

Install the cover.

NOTE: If you assign a new system and/or setup password with the PSWD jumper installed, the system disables the new password(s) the next time it boots.

6.

Connect the computer to the electrical outlet and power-on the computer.

7.

Power-off the computer and disconnect the power cable from the electrical outlet.

8.

Remove the cover.

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9.

Replace the jumper on the pins.

10. Install the cover.

11. Follow the procedures in After Working Inside Your Computer .

12. Power-on the computer.

13. Go to the system setup, and assign a new system or setup password.

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Diagnostics

If you experience a problem with your computer, run the ePSA diagnostics before contacting Dell for technical assistance. The purpose of running diagnostics is to test your computer's hardware without requiring additional equipment or risking data loss. If you are unable to fix the problem yourself, service and support personnel can use the diagnostics results to help you solve the problem.

Enhanced Pre-Boot System Assessment (ePSA) Diagnostics

The ePSA diagnostics (also known as system diagnostics) performs a complete check of your hardware. The ePSA is embedded with the BIOS and is launched by the BIOS internally. The embedded system diagnostics provides a set of options for particular devices or device groups allowing you to:

• Run tests automatically or in an interactive mode

• Repeat tests

• Display or save test results

• Run thorough tests to introduce additional test options to provide extra information about the failed device(s)

• View status messages that inform you if tests are completed successfully

• View error messages that inform you of problems encountered during testing

CAUTION: Use the system diagnostics to test only your computer. Using this program with other computers may cause invalid results or error messages.

NOTE: Some tests for specific devices require user interaction. Always ensure that you are present at the computer terminal when the diagnostic tests are performed.

1.

Power-on the computer.

2.

As the computer boots, press the <F12> key as the Dell logo appears.

3.

On the boot menu screen, select the Diagnostics option.

The Enhanced Pre-boot System Assessment window is displayed, listing all devices detected in the computer. The diagnostics starts running the tests on all the detected devices.

4.

If you wish to run a diagnostic test on a specific device, press <Esc> and click Yes to stop the diagnostic test.

5.

Select the device from the left pane and click Run Tests.

6.

If there are any issues, error codes are displayed.

Note the error code and contact Dell.

5

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6

Troubleshooting Your Computer

You can troubleshoot your computer using indicators like Diagnostic Lights, Beep Codes, and Error Messages during the operation of the computer.

Diagnostic LEDs

NOTE: The diagnostic LEDs only serve as an indicator of the progress through the Power-On Self Test (POST) process. These LEDs do not indicate the problem that caused the POST routine to stop.

The diagnostic LEDs are located on the front of the chassis next to the power button. These diagnostic LEDs are only active and visible during the POST process. Once the operating system starts to load, they turn off and are no longer visible.

Each LED has two possible states of OFF or ON. The most significant bit is labeled with the number 1, and the other three are labeled 2, 3, and 4, as you go down or across the LED stack. The normal operating condition after POST is for all four

LEDs to be ON and then turn off as the BIOS hands control over to the operating system.

NOTE: The diagnostic lights will blink when the power button is amber or off, and will not blink when it is white.

Table 11. POST Diagnostic LED Patterns

Diagnostic LEDs

• The computer is either turned off or is not receiving power

• The computer is booted and operating normally.

• If the computer is turned off , connect the AC power-supply and power-on the computer.

PCI device configuration activity is in progress or PCI device failure was detected.

• Remove all peripheral cards from the PCI and PCI-E slots and reboot the computer. If the computer boots, add the peripheral cards back one by one until you find the bad one.

A possible processor failure has occurred.

Memory modules are detected, but a memory power failure has occurred.

• Re-seat the processor.

• If two or more memory modules are installed, remove the modules, then reinstall one module and re-start the computer. If the computer starts normally, continue to install additional memory modules (one at a time) until you have identified a faulty module or reinstalled all modules without error. If only one memory module is

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64

A possible graphics card failure has occurred.

A possible hard drive failure has occurred.

A possible USB failure has occurred

No memory modules are detected.

Power connector not installed properly.

Memory modules are detected, but a memory configuration or compatibility error has occurred.

A possible system board resource and/or hardware failure has occurred.

installed, try moving it to a different DIMM connector and re-start the computer.

• If available, install verified working memory of the same type into your computer.

• Ensure that the display/ monitor is plugged into a discrete graphic card.

• Re-seat any installed graphics cards.

• If available, install a working graphics card into your computer.

• Re-seat all power and data cables.

• Reinstall all USB devices and check all cable connections.

• If two or more memory modules are installed, remove the modules, then reinstall one module and restart the computer. If the computer starts normally, continue to install additional memory modules (one at a time) until you have identified a faulty module or reinstalled all modules without error.

• If available, install working memory of the same type into your computer.

• Re-seat the 2x2 power connector from the power supply unit.

• Ensure that no special requirements for memory module/connector placement exist.

• Ensure that the memory you are using is supported by your computer.

• Clear CMOS (Re-seat the coin-cell battery. See

Removing and Installing Coincell Battery).

• Disconnect all internal and external peripherals, and restart the computer. If the

A possible system board failure has occurred.

Some other failure has occurred.

System is in Recovery Mode

Boot hand off computer boots, add the peripheral cards back one by one until you find the bad one.

• If the problem persists, the system board / system board component is faulty.

• Disconnect all internal and external peripherals, and restart the computer. If the computer boots, add the peripheral cards back one by one until you find the bad one.

• If the problem persists, the system board is faulty.

• Ensure that the display/ monitor is plugged into a discrete graphic card.

• Ensure that all hard drives and optical-drive cables are properly connected to the system board.

• If there is an error message on the screen identifying a problem with a device (such as the floppy drive or hard drive), check the device to make sure it is functioning properly.

• If the operating system is attempting to boot from a device (such as the floppy drive or optical drive), check system setup to ensure the boot sequence is correct for the devices installed on your computer.

• BIOS checksum failure was detected and the system is now in recovery mode.

• Indicates end of POST process. LEDs are normally in this state briefly as POST completes. Once the hand-off to the operating system is done, the LEDs turn off .

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Error Messages

There are three types of BIOS error messages that are displayed depending on the severity of the issue. They are:

Errors That Halt Your Computer Completely

These error messages will halt the computer requiring you to cycle the system's power. The following table lists the error messages.

Table 12. Errors that halt your computer completely

Error Message

Error! Non-ECC DIMMs are not supported on this system.

Alert! Processor cache size is mismatched.

Install like processor or one processor.

Alert! Processor type mismatch.

Install like processor or one processor.

Alert! Processor speed mismatch

Install like processor or one processor.

Alert! Incompatible Processor detected.

Install like processor or one processor.

Errors That Do Not Halt Your Computer

These error messages will not halt your computer, but will display a warning message, pause for a few seconds, and then continue to boot. The following table lists the error messages.

Table 13. Errors that do not halt your computer

Error Message

Alert! Cover was previously removed.

Errors That Soft Halt Your Computer

These error messages will cause a soft halt of your computer and you will be prompted to press <F1> to continue or <F2

> to enter the system setup. The following table lists the error messages.

Table 14. — Errors that soft halt your computer

Error Message

Alert! Front I/O Cable failure.

Alert! Left Memory fan failure.

Alert! Right Memory fan failure.

Alert! PCI fan failure.

Alert! Chipset heat sink not detected.

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Error Message

Alert! Hard Drive fan1 failure.

Alert! Hard Drive fan2 failure.

Alert! Hard Drive fan3 failure.

Alert! CPU 0 fan failure.

Alert! CPU 1 fan failure.

Alert! Memory related failure detected.

Alert! Correctable memory error has been detected in memory slot DIMMx.

Warning: Non-optimal memory population detected. For increased memory bandwidth populate DIMM connectors with white latches before those with black latches.

Your current power supply does not support the recent configuration changes made to your system. Please contact

Dell Technical support team to learn about upgrading to a higher wattage power supply.

Dell Reliable Memory Technology (RMT) has discovered and isolated errors in system memory. You may continue to work. Memory module replacement is recommended. Please refer to the RMT Event log screen in BIOS setup for specific DIMM information.

Dell Reliable Memory Technology (RMT) has discovered and isolated errors in system memory. You may continue to work. Additional errors will not be isolated. Memory module replacement is recommended. Please refer to the RMT

Event log screen in BIOS setup for specific DIMM information.

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Technical Specifications

NOTE: Offerings may vary by region. The following specifications are only those required by law to ship with your computer. For more information regarding the configuration of your computer, click Start → Help and Support and select the option to view information about your computer.

Table 15. Processor

Feature

Type

Cache

Instruction Cache

Data Cache

Specification

4, 6, and 8 core Intel Xeon Processor

32 KB

32 KB

256 KB Mid-Level Cache per core up to 20 MB (4C: 10 MB, 6C: 15 MB/12 MB, 8C: 20 MB) Last-Level

Cache shared among all cores

7

Table 16. System Information

Feature

Chipset

BIOS chip (NVRAM)

Table 17. Memory

Feature

Memory module connector

T3600

T5600

T7600

Memory module capacity

T3600 / T5600

T7600

Type

T3600

T5600

T7600

Minimum memory

Specification

Intel C600 chipset

8 MB + 4 MB serial flash EEPROM

Specification

4 DIMM slots

8 DIMM slots

16 DIMM slots

1 GB, 2 GB, 4 GB, 8 GB, and 16 GB

1 GB, 2 GB, 4 GB, 8 GB, 16 GB, and 32 GB

1333 and 1600 DDR3 RDIMM ECC/Non-ECC

1333 and 1600 DDR3 RDIMM ECC

1333 and 1600 DDR3 RDIMM and 32 GB LRDIMM ECC

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Feature

T3600

T5600 / T7600

Maximum memory

T3600

T5600

T7600

Table 18. Video

Feature

Discrete (PCIe 3.0/2.0 x16)

T3600

T5600

T7600

Table 19. Audio

Feature

Integrated

Table 20. Network

Feature

T3600 / T5600

T7600

Table 21. Expansion Bus

Feature

Bus Type:

Bus Speed:

Specification

2 GB

4 GB

64 GB

128 GB

512 GB

Specification up to 2 full-height, full-length (maximum of 300 W) up to 2 full-height, full-length (maximum of 300 W) up to 4 full-height, full length (maximum of 600 W)

Specification

Realtek ALC269 audio codec

Specification

Intel 82759

Intel 82759 and Intel 82754

Specification

PCI Express 3.0

PCI Express 2.0

PCI 2.3

SAS

SATA , SATA 2.0

USB 2.0, USB 3.0

PCI Express:

• 3.0 x4 slot: 4 GB/s

• 3.0 x16 slots: 16 GB/s

• 2.0 x4 slot: 2 GB/s

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Feature

Table 22. Drives

Feature

T3600 /T5600

Externally accessible:

Slimline SATA optical bays

5.25–inch drive bays

Internally accessible

3.5–inch hard drive bays

T7600

Externally accessible:

Slimline SATA optical bays:

5.25–inch drive bays

3.5–inch hard drive bays

Internally accessible

Table 23. External Connectors

Feature

Audio

Network

Serial

USB

T3600/T5600

T7600

T3600 / T5600 / T7600

Specification

PCI 2.3 (32-bit, 33 MHz): 133 MB/s

SAS – 3 Gbps

SATA – 1.5 Gbps and 3.0 Gbps

USB – 1.2 Mbps Low Speed, 12 Mbps Full Speed, 480 Mbps High

Speed, 5 Gbps Super Speed

Specification one one; supports one 5.25–inches SATA device, one media card reader, or up to two 2.5–inches SAS/SATA/HDDs/SSDs (with optional adapters) two; supporting two 3.5–inches SATA or 2.5–inches SAS/SATA/HDD/

SSDs.

one one; supports one 5.25–inches device, one media card reader, or up to four 2.5–inches hard drives (with optional adapters) four none

Specification

• front panel — Mic-in, headphone-out

• back panel — Line-out, Mic In/Line In one RJ-45 two RJ-45 one 9-pin connector

• front panel — three USB 2.0, and one USB 3.0

• back panel — five USB 2.0, and one USB 3.0

• internal — three USB 2.0

71

Feature

Video

Table 24. Internal Connectors

Feature

System power

System fans

Processor fans

T3600

T5600/T7600

HDD fans

T3600 / T5600

T7600

Memory

T3600

T5600

T7600

Processor

T3600

T5600/T7600

Back I/O:

PCI Express

PCI Express x4

T3600 / T5600

T7600

PCI Express x16

T3600 / T5600

T7600

PCI 2.3

Front I/O:

Front USB

Internal USB

Front panel control

72

Specification

Video card dependent

• DVI connector

• DisplayPort

• DMS-59

Specification one 28–pin connector three four-pin connectors one 5-pin connector two 5-pin connectors one 5-pin connector three 5-pin connectors four 240–pin connectors eight 240–pin connectors sixteen 240–pin connectors one LGA-2011 socket two LGA-2011 sockets two 164-pin connectors one 98–pin connector, one 164-pin connector two 164-pin connectors two 164-pin connectors (four when optional second processor is installed) one 124-pin connector one 14–pin connector one type A female, one dual-port 2x5 header one 2x14 pin connector

Feature

Front panel audio HDA header

HDD Back Panel :

SATA

T3600

T5600

T7600

Power

T3600

T5600

T7600

Table 25. Controls and Lights

Feature

Power button light:

Drive activity light

Network link integrity lights (back panel)

Network activity lights (back panel)

Diagnostic lights:

Table 26. Power

Feature

Coin-cell battery

Voltage

Wattage

Specification one 2x5 pin connector four 7-pin SAS/SATA connectors one 36-pin mini-SAS connector, four 7-pin SAS/SATA connectors two 36-pin mini-SAS connectors one 24-pin and one 8-pin connector one 24-pin and two 8-pin connectors one 24-pin and one 20-pin connector

Specification off — system is off or unplugged.

solid white light — computer is operating normally.

blinking white light — computer is in stand by.

solid amber light — the computer does not start, indicating a problem with the system board or power supply.

blinking amber light — indicates a problem has occurred with the system board.

white light — blinking white light indicates that the computer is reading data from, or writing data to the hard drive.

green light — A good connection at 10 Mbs exists between the network and the computer.

orange light — A good connection at 100 Mbs exists between the network and the computer.

yellow light — A good connection at 1000 Mbs exists between the network and the computer.

yellow light — flashes when there is network activity on the connection.

off — computer is off or has completed POST.

amber/blinking light — see the service manual for specific diagnostic codes.

Specification

3 V CR2032 lithium coin cell

100 VAC to 240 VAC

73

Feature

T3600

T5600

T7600

Specification

635 / 425 W (input voltage of 100 VAC – 240 VAC)

825 / 635 W (input voltage of 100 VAC – 240 VAC)

1000 W (input voltage 100 VAC – 107 VAC)

1300 W (input voltage 181 VAC – 240 VAC)

1100 W (input voltage 108 VAC – 180 VAC)

Maximum heat dissipation

1300 W

825 W

635 W

425 W

4113.00 BTU/hr

3086.60 BTU/hr

2484.00 BTU/hr

1450.10 BTU/hr

NOTE: Heat dissipation is calculated by using the power supply wattage rating.

Table 27. Physical

Feature

T5600

Height (with feet)

T3600

Height (without feet)

Height (with feet)

Height (without feet)

T5600/T3600

Width

Depth

T7600

Weight (minimum):

Height (with feet)

Height (without feet)

Width

Depth

Weight (minimum):

Table 28. Environmental

Feature

Temperature:

Operating

Specification

416.90 mm (16.41 inches)

414.00 mm (16.30 inches)

416.90 mm (16.41 inches)

414.00 mm (16.30 inches)

172.60 mm (6.79 inches)

471.00 mm (18.54 inches)

14.00 kg (30.86 lb) / 13.2 kg (29.10 lb)

433.40 mm (17.06 inches)

430.50 mm (16.95 inches)

216.00 mm (8.51 inches)

525.00 mm (20.67 inches)

16.90 kg (37.26 lb)

Specification

10 °C to 35 °C (50 °F to 95 °F)

74

Feature

Storage

Relative humidity (maximum)

Maximum vibration:

Operating

Storage

Maximum shock:

Operating

Storage

Altitude:

Operating

Storage

Airborne contaminant level

Specification

–40 °C to 65 °C (–40° F to 149 °F)

20% to 80% (noncondensing)

5 Hz to 350 Hz at 0.0002 G²/Hz

5 Hz to 500 Hz at 0.001 to 0.01 G²/Hz

40 G +/- 5% with pulse duration of 2 msec +/- 10% (equivalent to 51 cm/sec [20 in/sec])

105 G +/- 5% with pulse duration of 2 msec +/- 10% (equivalent to 127 cm/sec [50 in/sec])

–15.2 m to 3048 m (-50 ft to 10,000 ft)

–15.2 m to 10,668 m (-50 ft to 35,000 ft)

G1 as defined by ISA-S71.04-1985

75

76

8

Contacting Dell

NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog.

Dell provides several online and telephone-based support and service options. Availability varies by country and product, and some services may not be available in your area. To contact Dell for sales, technical support, or customer service issues:

1.

Visit support.dell.com.

2.

Select your support category.

3.

If you are not a U.S. customer, select your country code at the bottom of the support.dell.com page, or select All to see more choices.

4.

Select the appropriate service or support link based on your need.

77

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Key Features

  • Workstation Black, Silver
  • Intel® Xeon® E5 Family E5-2620 2 GHz
  • 16 GB DDR3-SDRAM
  • 1 TB HDD DVD±RW
  • NVIDIA® Quadro® 2000 2.05 TB
  • Ethernet LAN 10,100,1000 Mbit/s
  • Windows 7 Professional 64-bit

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