Dell Precision 610 Dell Precision WorkStation 610 Mini Tower Systems Service M
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- Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 1
® - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 2
- Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 3
® - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 4
. Trademarks used in this text: Dell and the DELL logo are registered trademarks and Dell Precision is a trademark of Dell Computer Corporation; Intel and Pentium are registered trademarks and Xeon and MMX are trademarks of Intel Corporation; Microsoft, Windows, Windows NT, and MS-DOS are registered - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 5
EIDE Subsystem 1-6 SCSI Support 1-7 Audio Controller 1-7 Video Subsystem 1-7 NIC 1-7 USB 1-8 Thermal Protection 1-8 Computer Service 1-9 System Power Supply 1-9 Pin Assignments for the DC Power Connectors 1-9 DC Power Distribution 1-11 System Board 1-13 Main Memory 1-13 System Board - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 6
4-9 Speaker 4-10 Drives 4-11 Externally Accessible Drive Assemblies 4-12 3.5-Inch Diskette Drive Assembly 4-12 5.25-Inch Drive Assembly 4-14 Internal Drive Assemblies in the Hard-Disk Drive Bracket 4-16 Hard-Disk Drive 4-17 System Power Supply 4-18 Microprocessor Fan 4-19 System Board - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 7
Assembly Removal 4-12 3.5-Inch Diskette Drive Removal 4-13 5.25-Inch Drive Assembly Removal 4-14 5.25-Inch Drive Removal 4-15 Removing the Hard-Disk Drive Bracket 4-16 Hard-Disk Drive Removal 4-17 System Power-Supply Removal 4-18 Microprocessor Fan Removal 4-19 System Board Components 4-20 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 8
Table 1-2. Table 1-3. Table 1-4. Table 1-5. Table 3-1. Table 3-2. Table A-1. DC Voltage Ranges 1-9 System-Board Jumper Settings 1-15 Interrupt Request Assignments 1-16 DREQ Line Assignments 1-17 Technical Specifications 1-18 POST Beep Codes 3-2 System Error Messages System Setup Options viii - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 9
ix - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 10
training in IBM-compatible PC troubleshooting techniques. In addition to information provided in this manual and the User's Guide that came with the system, Dell provides the Diagnostics and Troubleshooting Guide for troubleshooting procedures and instructions on using the Dell diagnostics to test - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 11
Dell Precision™ 610 systems are high-speed, upgradable workstations designed around Intel ® Pentium® II Xeon™ microprocessors with MMX™ technology. These Dell ® systems support the high-performance Peripheral Component Interconnect (PCI) bus and the accelerated graphics port (AGP) bus. Each system - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 12
hard-disk drives and SMART support in the system BIOS, which warns you at system start-up if an EIDE hard-disk drive has become unreliable For a complete list of system features, see "Technical Specifications," found later in this chapter. 1-2 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 13
top back front bottom Mini Tower Computer Figure 1-2 shows the location of some of the key front-panel features. diskette-drive access indicator reset button hard-disk drive access indicator computer cover release button power button power indicator Mini Tower Computer System Overview 1-3 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 14
, dual-processing systems must have multiprocessing operating systems, such as the Microsoft ® Windows NT® 4.0 operating system. The Dell Precision 610 mini tower systems offer advanced expansion subsystems that can support a mixture of traditional ISA expansion cards (called legacy cards), Plug and - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 15
," in the Dell Precision WorkStation 610 Mini Tower Systems User's Guide describes the ICU and provides instructions for using it to configure the computer. There are seven expansion-card connectors (see Figure 1-4) on the system board. Expansion-card connectors PCI1 through PCI5 support 32-bit PCI - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 16
EIDE devices. The computer's boot drive should be connected to the primary EIDE interface. The secondary EIDE interface (IDE2) also provides support for up to two highperformance EIDE devices, typically EIDE tape drives or CD-ROM drives. 1-6 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 17
between the video subsystem and system memory. AGP also allows conventional memory to be used for video-related tasks. Dell Precision 610 mini tower systems contain an integrated 10/100-Mbps 3Com PCI 3C905b-TX NIC (uses a 3Com 3C917 application-specific integrated circuit [ASIC]). The NIC subsystem - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 18
If the ThermalShutdown Service is not installed, the computer turns off immediately. NOTE: The BIOS powers down the computer in the event of a thermal alert only if the Thermal Power-Off category is set to ENABLED in the System Setup program. 1-8 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 19
subsections provide service-related information about the computer. The 330-W system power supply can operate from an AC power source of 115 VAC at 60 Hz or 230 VAC at 50 Hz. The system power supply provides the DC operating voltages and currents listed in Table 1-1. NOTE: The power supply produces - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 20
indicate that all power-supply output voltages are within the ranges specified in Table 1-1. 1234 P3, P4, P5 +5 VDC (red) common (black) common (black) +12 VDC (yellow) P6 1234 +12 VDC (yellow) common (black) common (black) +5 VDC (red) 1-10 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 21
) +12 V (yellow) N/C N/C Figures 1-9 and 1-10 provide the following information about DC power distribution: Power-supply connector identification Power cable connections for diskette, tape, CD-ROM, and hard-disk drives Power distribution to sockets and connectors on the system board P1 P4 P3 P5 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 22
KYBD MOUSE optional P3 5.25-inch drive optional P4 5.25-inch drive optional P5 5.25-inch drive P6 3.5-inch diskette drive SLOT2_PRI +1.8-2.8 VDC +2.5 VDC +1.5 VDC SLOT2_SEC +1.8-2.8 VDC +2.5 VDC +1.5 VDC processor core regulator 1-12 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 23
provide service-related information about the system board and components, which are shown in Figure 1-11. CD-ROM drive audio interface connector (CD-IN) parallel/SCSI port connectors (PARALLEL/SCSI) (stacked) serial port connectors (SERIAL 1/2) (stacked) processor fan connector (FAN) main power - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 24
Figure 1-12 shows the location of the system board jumpers, and Table 1-2 shows the system board jumper settings. SPREAD jumpered unjumpered 1-14 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 25
and descriptions for the system board jumpers in Dell Precision 610 mini tower systems. SPREAD RSVD4 Reserved (do is 400 MHz. Reserved (do not install jumper plug). TOWER BIOS System board is installed in a mini tower chassis (do not the User's Guide. jumpered unjumpered System Overview 1-15 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 26
program) NOTES: For the full name of an abbreviation or acronym used in the table, see the Glossary in the User's Guide. The integrated NIC, SCSI, and sound systems will be assigned an interrupt request dynamically during system start-up. 1-16 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 27
The following table lists the direct memory access (DMA) channel assignments for the Dell Precision 610 mini tower system. DREQ0 Available DREQ1 Available DREQ2 Generated by super I/O controller to initiate DMA cycle for attached diskette drive DREQ3 Available DREQ4 Generated by bus - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 28
The following table lists the technical specifications for the Dell Precision 610 mini tower system. Microprocessor type PC 87309 NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary in the User's Guide. 1-18 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 29
-slot opening with the ISA connector) NOTE: PCI4 is the only slot that supports an add-in RAID coprocessor card through a 60-pin connector. ISA expansion-card connectors one (the ISA connector shares a cardslot opening pins System clock 100 MHz SDRAM memory clock 100 MHz I/O APIC clock - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 30
RAM 64 MB Maximum RAM 2048 MB NOTE: The maximum amount of RAM that can be installed using registered 512 MB DIMMs is 2048 MB. The maximum amount of RAM that can be installed using unbuffered DIMMs is 512 MB. BIOS in the User's Guide. 1-20 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 31
System Setup program (during POST only while Dell logo screen is displayed) Reset control push button Power control push button Power indicator/sleep mode indicator green LED (indicates power) amber LED (indicates sleep mode) Hard-disk drive access indicator . . . . . green LED NOTE: For the - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 32
indicator (on NIC connector yellow LED Power indicator (on system board green LED Standby power indicator (on system board green LED DC power supply: Wattage 330 W Heat dissipation 600 in this table, see the Glossary in the User's Guide. 1-22 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 33
operating altitude is 914 m (3000 ft). NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary in the User's Guide. System Overview 1-23 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 34
1-24 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 35
can often indicate the cause of a problem or indicate the appropriate troubleshooting procedure to use. After the user describes the problem, follow these steps: See the operating system documentation and Appendix D, "Maintaining the System," in the User's Guide for information about backing up data - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 36
. For proper monitor connections, see the documentation for the monitor. For proper settings of the monitor controls, see the documentation for the monitor. If one or more keys are sticking, it may be necessary to replace the keyboard. 2-2 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 37
several times in order to complete all of these steps. To observe problem indications during the boot routine, follow these steps: Does the fan run normally? Yes. Proceed to step 3. No. Troubleshoot the computer's power supply. Do these indicators flash on and off within approximately 10 seconds - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 38
the boot routine, troubleshoot the diskette drive or hard-disk drive subsystem, as appropriate. Beep codes A beep code is a series of beeps that indicates an error condition. If the system emits a beep code, see Table 3-1. System error messages These messages can indicate problems or provide status - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 39
simple visual inspection of a computer's interior hardware can often lead to the source of a problem, such as a loose expansion card, cable connector, or mounting screw. When you perform the internal visual inspection, perform the following steps in the sequence indicated. Basic Troubleshooting 2-5 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 40
expansion card, use a 1/4-inch nut driver to remove the screw that secures the problem appear to be resolved? Yes. No further steps are necessary. No. Proceed to "Eliminating Resource Conflicts," "Running the Dell Windows NT Diagnostics in the 2-6 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 41
identify possible conflicts. Also review the documentation provided with any installed expansion cards and other devices for additional interrupt information for the specific devices. The Dell Diagnostics (included with the system) contains tests that aid in troubleshooting all major components of - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 42
2-8 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 43
causes of the fault in each case. If a faulty system does not emit beep codes or display system error messages to indicate a failure, you should run the appropriate tests in the Dell Diagnostics to help isolate the source of the problem. See "Running the Dell Diagnostics" in Chapter 2. If the - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 44
board Faulty BIOS or defective system board Defective system board DMA initialization failure DMA page register write/ read failure Main-memory refresh verifi- -controller test failure Faulty keyboard controller (defective system board) 3-2 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 45
protected mode Memory failure above address 0FFFFh Faulty or improperly seated DIMMs Timer-chip counter 2 failure Defective system board Time-of-day clock stopped Bad battery or defective system board Serial/parallel port test failure Faulty I/O chip (defective system board) Beep Codes and - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 46
failure Hard disk drive read failure Hard disk failure Keyboard clock line failure Keyboard controller failure Keyboard data line failure Keyboard stuck key failure No timer tick interrupt Shutdown failure Timer chip counter 2 failed 3-4 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 47
removed. Alert! Hard disk drive thermal probe failure detected. Alert! One or more of the Memory DIMMs are out of rev. Alert! Previous fan failure. Alert! Previous hard-disk drive thermal failure. Alert! Previous processor thermal failure. Alert! Previous voltage failure. BIOS found faulty disk - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 48
was Faulty or improperly detected during the pre- seated DIMMs or defecvious operating session. tive system board. System detected a mouse failure. Faulty mouse, or faulty mouse controller or keyboard is attached to the mouse connector. 3-6 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 49
diskette/tape drive interface cable, or loose power cable. System could not successfully issue reset command to diskette controller. Faulty diskette/tape drive controller (defective system board). Diskette write-protect feature was activated. Diskette is writeprotected. Beep Codes and Error - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 50
drive. Uncorrectable multibit ECC memory error is detected. Gate A20 of the keyboard controller malfunctioned. Operating system cannot execute command. Hard-disk drive failed. Defective keyboard/ mouse controller (defective system board). 3-8 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 51
to boot. Faulty application program or utility. POST memory test terminated by user pressing . Incorrect NIC drivers installed. Faulty diskette, diskette/ tape drive subsystem, hard-disk drive, hard-disk drive subsystem, or no boot disk in drive A. Beep Codes and Error Messages 3-9 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 52
). Improperly connected diskette/tape drive, harddisk drive interface cable, or power cable. Defective sectors on diskette or hard-disk drive. Defective diskette or hard-disk drive. Faulty diskette or harddisk drive. Defective system board. 3-10 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 53
on system Defective system board. board is malfunctioning. POST queried EIDE drive for status. Drive detected possible error conditions. Unreliable or defective drive. MS-DOS cannot write to diskette or hard-disk drive. Faulty diskette or harddisk drive. Beep Codes and Error Messages 3-11 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 54
3-12 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 55
This chapter provides procedures for removing the components, assemblies, and subassemblies in the Dell Precision 610 mini tower systems. Unless otherwise noted, each procedure assumes the following: You have performed the steps in "Precautionary Measures" found later in this chapter. You - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 56
chassis to dissipate any static electricity that might harm internal components. Also avoid touching components or contacts on a card and avoid touching pins on a chip. 4-2 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 57
release button To remove the computer cover, follow these steps: Removing and Replacing Parts 4-3 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 58
Not Detected. See Appendix A for information on the System Setup program. If you need further information, see Chapter 3, "Using the System Setup Program," in the User's Guide. for information on resetting the chassis intrusion detector. 4-4 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 59
tab release retaining hooks (2) padlock ring To remove the front bezel, follow these steps: Removing and Replacing Parts 4-5 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 60
power button reset button front bezel To remove the power and reset buttons, follow these steps: When these clips are released, the button comes free from the bezel. 4-6 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 61
insert, follow these steps: To replace a 5.25-inch front-panel insert, position the two ring-tabs over the posts on the inside of the bay opening, and then press the ring-tabs over the posts. Removing and Replacing Parts 4-7 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 62
card guide, follow these steps: NOTE: Some older PCI and other types of cards may be so long that you cannot remove the card guide until you first remove the cards. Most newer cards are not long enough to interfere with card guide removal. 4-8 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 63
remove it from the chassis. It is important to route the cable properly when you replace it to prevent it from being pinched or crimped. Open the drive cage door, pull the control panel cable through the opening in the front wall, and carefully remove the cable from the routing tab in the - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 64
speaker speaker connector To remove the speaker, follow these steps: 4-10 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 65
can be installed in the Dell Precision 610 mini tower system. Refer to this figure when you perform any of the procedures in the following subsections. DC power/interface cable 3.5-inch diskette drive housing DSKT2 connector externally accessible drive bays hard-disk drive bracket primary EIDE - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 66
, follow these steps: Note the routing of the DC power/interface cable through the chassis as you remove it from the system board. It is important to route the cable properly when you replace it to prevent it from being pinched or crimped. 4-12 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 67
retaining tabs (2) bracket hook drive release lever diskette drive When you replace the 3.5-inch diskette drive on the bracket, be sure that the two retaining tabs on the left side of the bracket engage the mounting holes in the side of the 3.5-inch diskette drive. Removing and Replacing Parts - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 68
bracket tabs (2) To remove a 5.25-inch drive assembly from one of the drive bays, follow these steps: 4-14 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 69
bracket tabs (2) screws (4) When you replace the 5.25-inch drive, align the front of the drive flush with the bracket tabs at the front of the bracket. Insert the four screws, and tighten them in the order stamped on the bottom of the 5.25-inch drive bracket. Removing and Replacing Parts 4-15 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 70
about 1 to 3 inches. When removing the bracket from the drive cage, you should remove it slowly and cautiously, using two hands to support the weight of the bracket. The bracket can be quite heavy, especially if it is populated with drives. 4-16 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 71
the bracket from compressing, which could make it difficult to insert additional drives. When you replace the hard-disk drive bracket, be sure that it is pushed fully into the system and snapped into position before you close the drive cage door (See Figure 4-13). When you are ready to replace the - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 72
properly when you replace them to prevent them from being pinched or crimped. When you reinstall the power supply, place the power-supply detent link over the pin on the power supply as you position the power supply in the chassis opening. 4-18 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 73
microprocessor fan connector fan power cable microprocessor fan plastic lock latching tabs (4) To remove the microprocessor fan, follow these steps: Removing and Replacing Parts 4-19 - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 74
(IDE2) (pin-1 corner) modem connector (MODEM_IN) configuration jumpers power LED standby LED ISA expansion-card connector (ISA1) RAID connector (RAID) Wakeup On LAN hard-disk drive access indicator card connector (LAN) connector (AUX LED) 4-20 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 75
space with connector PCI5. Therefore, only one card of either type can be installed in this slot. PCI4 has a connector extension to support a PCI RAID controller (see Figure 4-17 for the location of the PCI connectors). mounting bracket expansion-card connectors (7) screw expansion card card - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 76
brackets over empty card-slot openings is necessary to maintain User's Guide for instructions. NOTE: If a setup password has been assigned by someone else, contact that person for information on resetting the chassis intrusion detector. 4-22 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 77
DIMM To remove a DIMM, follow these steps: securing clips (2) DIMM 2. securing clips (2) 1. To replace a DIMM, press the DIMM fully into the socket (see step 1 of Figure 4-20) while closing the securing clips to lock the DIMM into the socket (see step 2 of Figure 4-20). Removing and Replacing - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 78
(4) top bracket heat sink guide bracket assembly To remove a microprocessor Slot 2 SEC cartridge/heat sink assembly, follow these steps: You must use up to 15 pounds of force to disengage the Slot 2 SEC cartridge from its connector. 4-24 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 79
large thumbscrews through the top bracket holes and through the holes in the guide bracket assembly to secure the heat sink to the system board. NOTE: processor or a Dell terminator card. If a slot is not occupied, or if a non-Dell terminator card is installed, the system will not power on. If - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 80
the terminator card from the secondary Slot 2 SEC cartridge connector (labeled "SLOT2_SEC"). NOTE: Be sure that the power requirements for both processors match. Otherwise, the CPU mismatch LED will light up and the system will not power on. 4-26 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 81
battery BATTERY socket To remove the system battery, follow these steps: Carefully pry the system battery out of its socket with your fingers or with a blunt, nonconducting object, such as a plastic screwdriver. When you replace the system battery, orient the new battery with the "+" facing up. - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 82
its corresponding tab. Push evenly on both sides of the system board as you slide it into position (do not twist the system board). 4-28 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 83
System Setup program for the Dell Precision 610, which is used to change the system configuration information stored in NVRAM on the system board. To enter the System Setup program, follow these steps: If you wait too long and the operating system begins to load into memory, let the system complete - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 84
com)-Precision WorkStation 610 MT Intel(R) Pentium(R) II Xeon(TM) Processor: 400 MHz BIOS Version: A00 Level 2 Cache: 1 MB Integrated Service Tag: A1234 System Time 10:11:12 System Date Thu May 28, 1998 Diskette Drive A 3.5 inch, 1.44 MB Diskette Drive B Not Installed Primary Drive 0 Hard - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 85
connector supports two EIDE drives (Drive 0 and Drive 1). For EIDE hard-disk drives, the system provides an automatic drive-type detect feature. To use this feature, highlight the appropriate Drive option, press , and then type a (for automatic). If none of the supported drive types matches - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 86
is disabled. ACPI controls the Advanced Configuration and Power Interface. When ACPI is toggled Off, pressing the power button turns the system completely off. When ACPI is not activated (Off), IRQ 9 is available for use by expansion cards. A-4 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 87
Thermal Power-off Asset Tag This feature provides a safeguard in the event that another shutdown utility, such as the Dell AutoShutdown service, is not installed or fails to shut the system down after an overtemperature condition. Displays the customer-programmable asset tag number for the system - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 88
A-6 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 89
beep codes, 3-1 BIOS jumper, 1-15 boot routine, observing when troubleshooting, 2-3 cables DC power, 1-11 CD-ROM connector, 1-13, 4-20 CD-ROM drive removal, 4-14 computer cover removal, 4-3 front panel features, 1-3 computer (continued) internal view, 1-4 orientation, 1-3 technical specifications - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 90
fan connector, 1-13, 4-20 fatal error messages, 3-4 front bezel removal, 4-5 front panel, 1-3 front-panel insert removal, 4-7 hard-disk drive access indicator, 1-3 hard-disk drives , located, 1-13, 4-20 jumpers BIOS jumper, 1-15 location, 1-14 PSWD Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 91
Plug and Play expansion cards, 1-4 POST beep codes, 3-1, 3-2 power button location, 1-3 removal, 4-6 power distribution diagram, 1-12 power indicator, 1-3 power input connectors, 1-13, 4-20 SCSI support, 1-7 SEC cartridge removal, 4-24 service-related information, 1-9 SMART capability, 1-2 sockets - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 92
interface connector, 1-13, 4-20 removal, 4-14 technical specifications, 1-18 terminator card removal, 4-26 thermal protection, 1-8 video subsystem, 1-7 visual inspection external, 2-2 internal, 2-5 Wakeup On LAN card connector, 1-13, 4-20 4 Dell Precision 610 Mini Tower Systems Service Manual - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 93
- Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 94
® - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 95
Development JOB TITLE: LANGUAGES: PART NUMBER: PREPARED BY: CONTACT: EMAIL ADDRESS: VENDOR: DATE: Postscript Imaging Specs Dell Precision WorkStation 610 Mini Tower Systems Service Manual (Volcano) English 9156C Gloria Salinas Donna Moore Sue Farr 512-728-3439 512-728-3932 Donna_Moore - Dell Precision 610 | Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 96
Dell Information Development Postscript Imaging Specs FILE NAME(S) & PAGE COUNT: TOTAL PAGE COUNT: Blank Back) 94 SPECIAL INSTRUCTIONS: Add blank pages needed to complete signatures. For questions or problems with files contact: Donna Moore - Graphic Development Dell Computer Corporation (512)
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