Dell POWEREDGE 6350 Service Manual

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Summary of Contents for Dell POWEREDGE 6350

  • Page 1 ® Š Š...
  • Page 2 Machines Corporation; Intel and Pentium are registered trademarks and MMX and Xeon are trademarks of Intel Corporation. Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell Computer Corporation disclaims any proprietary interest in trademarks and trade names other than its own.
  • Page 3: Table Of Contents

    Running the Dell Diagnostics........2-6...
  • Page 4 POST Beep Codes ..........3-1 System Messages .
  • Page 5 Figure 1-8. Memory Module ........1-9 Figure 1-9. Power Supply Indicators .
  • Page 6 Table 1-2. Table 1-3. Table 1-4. Table 1-5. Table 1-6. Table 1-7. Table 1-8. Table 1-9. Table 1-10. Table 3-1. Table 3-2. Table 3-3. Table A-1. viii DC Voltage and Current Ranges per Power Supply ..1-12 PSPB Connectors .
  • Page 8 A prerequisite for using this manual to service Dell computer systems is a basic ® knowledge of IBM -compatible PCs and prior 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 the computer system.
  • Page 9 CD-ROM drive allow you to remove the drive without removing a single screw. A PowerEdge 6350 system can contain up to four Pentium II Xeon micropro- cessors. Each processor is housed in a single-edge contact (SEC) cartridge/ heat sink assembly mounted in a guide bracket on the system board, allowing for greater heat dissipation.
  • Page 10: System Features

    Instrumentation Package (HIP) software package. System board support for the Dell OpenManage Remote Assistant when the optional Dell Remote Assistant Card version 2.0 (DRAC 2) is installed, which provides additional local and remote server management. For a complete list of system features, see “Technical Specifications” found later in this chapter.
  • Page 11 back of computer left side front of computer )LJXUH  &RPSXWHU 2ULHQWDWLRQ hard-disk drive status indicator fan/temperature status indicator power supply status indicator )LJXUH  )URQW3DQHO ,QGLFDWRUV right side System Overview...
  • Page 12 )LJXUH  )URQW3DQHO )HDWXUHV expansion slots (7) )LJXUH  %DFN3DQHO )HDWXUHV Dell PowerEdge 6350 Systems Service Manual lock access panel diskette drive access indicator power button external SCSI connectors parallel port (optional) (2) connector video connector serial port 2 connector...
  • Page 13 fan assembly fan assembly SCSI backplane SCSI backplane board board memory board memory board system board system board PCI expansion slots PCI expansion slots microprocessors microprocessors power supplies (3) power supplies (3) System Overview...
  • Page 14 The doors must be in this position for the keylock to secure both doors properly. right panel door )LJXUH  $FFHVVLQJ WKH ,QWHULRU RI WKH 6\VWHP Dell PowerEdge 6350 Systems Service Manual panel door keylock door latches (2) left panel door...
  • Page 15 The PowerEdge 6350 system is unique in that live AC power is routed inside the system. An AC routing cable ( not the same cable as the AC power cable in the next section) connects to the power receptacle at the back of the system and runs along the inside of the left chassis wall to the PSPB (see Figure 4-23).
  • Page 16 DIMMs, and four 32-MB DIMMs, install the 128-MB DIMMs in banks 1 and 2. The 256- and 32-MB DIMMs can be installed in banks 3 and 4; it does not matter which bank holds which size. Dell PowerEdge 6350 Systems Service Manual &DEOH 'HVFULSWLRQ Ultra/Narrow SCSI cable (SECONDARY SCSI)
  • Page 17 PCI expansion cards. For more information on the RCU, see Chapter 5, “Using the Resource Configuration Utility,” in the Dell PowerEdge 6350 Systems User’s Guide . The seven expansion-card slots include four 64-bit and three 32-bit PCI expansion-card connectors located on the system board (see Figure 1-19).
  • Page 18 Although you can install a mixture of Ultra2/LVD and Ultra hard-disk drives, they will operate at the slower Ultra transfer rate. SCSI hard-disk drives are supplied by Dell in special drive carriers that fit in the front-loading drive bays. SCSI hard-disk drives must be configured as follows: Disable termination on the drive.
  • Page 19 The three redundant power supplies are installed vertically in a row at the front of the chassis. They can be installed and lifted out of the unit using a handle that rotates upward. (To release the handle, press on it until it pops up; to secure it, press it down until it clicks into place.) When fully installed, a power supply automatically mates with a connector on the PSPB, which lies under the power supplies.
  • Page 20 PSPB, see “Power-Supply Paralleling Board” in Chapter 4. Figure 1-10 shows the PSPB power connector layout; Table 1-3 shows the cable connections made from the PSPB. 1-12 Dell PowerEdge 6350 Systems Service Manual +3.23 to +3.46 VDC 18.0 A +4.90 to +5.25 VDC 38.0 A...
  • Page 21 system-board power system-board power cable connector cable connector (PWR1) (PWR2) diagnostics connector for factory use only AC input connector (on bottom of board) power supply connector (P1) power supply connector (P2) 7DEOH  &RQQHFWRU 'HVFULSWLRQ PWR n System board power cable connectors HD_B/P SCSI-backplane-board power cable connector Fan power connector...
  • Page 22 Pin 5 — SYS_PWR_GOOD should measure between +4.75 and +5.25 VDC when the power supply is operating to indicate that all power-supply output voltages are within the ranges specified in Table 1-2. 12C_ALRT_EXT# (gray) 1-14 Dell PowerEdge 6350 Systems Service Manual –5 VL (white) (gray) 13 14 15 16 17 +5 VL (red)
  • Page 23 common (black) common (black) common (black) common (black) common (black) +5 VL (red) +12 VL (yellow) +3.3 VL (orange) common (black) +12 VL (yellow) +12 VL (yellow) common (black) NC_I2C_SCL_EXT (gray) NC_I2C_SDA_EXT (gray) common (black) +5 VL (red) 10 11 12 13 14 15 16 +3.3 VL (orange) common (black) +12 VL (yellow)
  • Page 24 1-16 Dell PowerEdge 6350 Systems Service Manual FAN_2-VCC FAN_TRAY_ID_1 FAN_2_TACH FAN_1_VCC GROUND FAN_1_TACH FAN_4_VCC GROUND FAN_4_TACH FAN_3_VCC GROUND FAN_3_TACH Reserved GROUND Reserved Reserved GROUND Reserved FAN_TRAY_ID_2 GROUND...
  • Page 25 GROUND NEUTRAL AC LINE GROUND GROUND +12 V +12 V PS_ID +5 VFP GROUND GROUND +12 V +12 V RED_LED AC line - SENSE +5 V SENSE -12 V +12 V +12 V SWITCH PS_ON +3.3 V SENSE -5 V +12 V +12 V +3.3 V...
  • Page 26 (POWER3) Dell Remote Assistant Card connector (SVR_MGT) front of system board battery connector (BATTERY) )LJXUH  6\VWHP %RDUG &RPSRQHQWV 1-18 Dell PowerEdge 6350 Systems Service Manual Ultra2/LVD SCSI microprocessors (4) connector (PRIMARY (PROC_1 [top] through SCSI-A) PROC_4) speed and...
  • Page 27 Figure 1-20 shows the location of the connectors on the split, hot-pluggable 1 x 3 SCSI backplane board; Table 1-6 describes the connectors on the board. power input connector SCSI backplane auxiliary board (POWER) system-board data cable connector (PLANAR) SCSI backplane board )LJXUH   [  6&6, %DFNSODQH %RDUG 7DEOH  6&6, %DFNSODQH %RDUG &RQQHFWRUV PLANAR...
  • Page 28 Warning: Firmware is out-of-date, please update... 'HOO 6HUYHU $VVLVWDQW 1-20 Dell PowerEdge 6350 Systems Service Manual...
  • Page 29 Figure 1-21 illustrates the location of the system board jumpers, and Table 1-7 describes the jumper settings. jumpered unjumpered )LJXUH  6\VWHP %RDUG -XPSHUV System Overview 1-21...
  • Page 30 IRQ7 IRQ8 IRQ9 IRQ10 IRQ11 1-22 Dell PowerEdge 6350 Systems Service Manual 6HWWLQJV Installed (default) to enable the password feature. Remove the jumper and boot the computer to remove an existing password. Reserved ( do not install ). Not installed (default) to retain the ISA configuration set- tings at system boot.
  • Page 31 System Setup program IRQ13 Used by the math coprocessor IRQ14 Available IRQ15 Used by embedded server-management functions Table 1-9 lists the default DMA channel assignments. 7DEOH  '5(4 /LQH $VVLJQPHQWV '5(4 /LQH 8VHG %\$YDLODEOH DREQ0 Not required for PCI-only system...
  • Page 32 BIOS address... . External cache ... 1-24 Dell PowerEdge 6350 Systems Service Manual 1 to 4 Intel Pentium II Xeon microprocessors 400 MHz (100 MHz externally);...
  • Page 33 Video ....PS/2-style keyboard ..PS/2-compatible mouse ....Server-management bus daisy-chain connector. . . Internally accessible: Ultra2/LVD SCSI controllers .
  • Page 34 Voltage ....Backup battery ... 1-26 Dell PowerEdge 6350 Systems Service Manual FRQWLQXHG green LED on front panel (blinks amber when...
  • Page 35 7DEOH  7HFKQLFDO 6SHFLILFDWLRQV Height (4-U rack height) ..Width ....Depth ....Weight (maximum configuration) .
  • Page 36 1-28 Dell PowerEdge 6350 Systems Service Manual...
  • Page 37 For a brief explanation of how to load and start the system diagnostics, see “Running the Dell Diagnostics” found later in this chapter. Dell recommends that you perform the following procedures in the order they are presented in this manual.
  • Page 38: External Visual Inspection

    For proper connection of the video monitor, see the documentation for the monitor. Dell PowerEdge 6350 Systems Service Manual...
  • Page 39: Observing The Boot Routine

    To perform the following procedure, you need a Dell Diagnostics diskette created from the Dell Server Assistant CD. If a separate Dell Diagnostics diskette is included with your system, you may need to use that diskette. To observe problem indications during the boot routine, follow these steps: 1.
  • Page 40 Does the Diagnostics Menu appear? Yes. See “Running the Dell Diagnostics” found later in this chapter. No. Proceed to step 6. 6. Insert another copy of the Dell Diagnostics Diskette into the diskette drive, and reboot the system. Does the Diagnostics Menu appear? Yes.
  • Page 41: Accessing The Interior Of The System

    A 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 visual inspection, refer to “System Features” in Chapter 1 to locate components in the inspection procedure. To perform the internal visual inspection, follow these steps: 1.
  • Page 42: Eliminating Resource Conflicts

    Dell Diagnostics diskette is included with your system, you may need to use that diskette. To start the Dell Diagnostics, turn off the system, insert a diagnostics diskette into drive A, and then turn on the system. Starting the diagnostics causes the Dell logo screen to appear on the monitor screen, followed by a message indicating that the diagnostics is loading.
  • Page 43: Getting Help

    Run Specific Tests — Tests a particular area or subsystem If none of the troubleshooting procedures in this chapter or the tests in the Dell Diagnostics reveals the source of the problem or leads to the proper troubleshooting steps for determining the source of the problem, call Dell for technical assistance.
  • Page 44 Dell PowerEdge 6350 Systems Service Manual...
  • Page 45: Running The Dell Diagnostics

    If a faulty system does not emit beep codes or display system messages to indicate a failure, you should use the Dell Diagnostics to run the appropriate tests to help isolate the source of the problem. See Chapter 5, ”Running the Dell Diagnostics,”...
  • Page 46 1-2-2 1-2-3 1-3-1 1-3-2 1-3-3 1-3-4 1-4-1 1-4-2 2-1-1 through 2-4-4 Dell PowerEdge 6350 Systems Service Manual 6\VWHP %HHS &RGHV &DXVH &RUUHFWLYH $FWLRQ NVRAM write/read Replace the system board. failure BIOS checksum Replace the system board. failure Programmable Replace the system board.
  • Page 47 6\VWHP %HHS &RGHV 7DEOH  &RGH &DXVH 3-1-1 Slave DMA-register failure 3-1-2 Master DMA- register failure 3-1-3 Master interrupt- mask register failure 3-1-4 Slave interrupt-mask register failure 3-2-4 Keyboard-controller test failure 3-3-1 CMOS failure 3-3-2 System configura- tion check failure 3-3-3 Keyboard controller not detected...
  • Page 48 7DEOH  &RGH 4-3-3 4-3-4 4-4-1 4-4-2 4-4-3 4-4-4 Dell PowerEdge 6350 Systems Service Manual 6\VWHP %HHS &RGHV FRQWLQXHG &DXVH &RUUHFWLYH $FWLRQ Defective system Replace the system board. board Time-of-day clock Replace the battery. If the problem stopped persists, replace the system board.
  • Page 49 Table 3-2 lists (in alphabetical order) system messages that can appear on the monitor screen. These messages can help you find the source of a problem. Some of these messages indicate fatal errors. When a fatal error occurs, the system cannot usually be rebooted until an appropriate hardware change has been made.
  • Page 50 ECC host bus parity interrupt at address ECC memory parity interrupt at address Dell PowerEdge 6350 Systems Service Manual FRQWLQXHG Faulty or improperly Replace the diskette. inserted diskette, Run the System Setup incorrect configura- program to correct the tion settings in diskette drive type.
  • Page 51 Embedded server Embedded management server memory may be management temporarily error corrupted Embedded server management is not present Faulty keyboard Gate A20 controller (defective failure system board) Operating system General corrupted or not failure installed properly Incorrect SCSI con- Hard disk...
  • Page 52 Keyboard controller failure Keyboard data line failure Keyboard stuck key failure Dell PowerEdge 6350 Systems Service Manual FRQWLQXHG Expansion card Reinstall the expansion improperly installed cards. If the problem or faulty persists, replace the expansion card. Keyboard cable con-...
  • Page 53 Faulty or improperly Memory seated DIMM, address line DIMMs not installed failure at in sets of four, a address , read faulty or improperly value expect- seated memory ing value module, or a defec- tive system board Memory double word logic failure at address , read value expect-...
  • Page 54 Processor or terminator card not installed! Read fault Requested sector not found 3-10 Dell PowerEdge 6350 Systems Service Manual FRQWLQXHG Faulty diskette, dis- Replace the diskette or kette drive sub- hard-disk drive. If the system, hard-disk problem persists, drive, hard-disk...
  • Page 55 Improperly con- Reset failed nected diskette drive, hard-disk drive, or power cable Expansion card ROM bad improperly installed checksum = or faulty address Defective sectors Sector not on diskette or hard- found disk drive Defective sectors Seek error on diskette or hard- disk drive Faulty diskette or Seek opera-...
  • Page 56 Write fault Write fault on selected drive 3-12 Dell PowerEdge 6350 Systems Service Manual FRQWLQXHG Faulty or improperly Be sure that the DIMMs seated DIMM, are installed in sets of DIMMs not installed four and in the proper...
  • Page 57 After the replacement drive is installed, the drive being prepared for operation pattern appears, followed by the drive online pattern. NOTE: If you do not have a Dell PowerEdge Expandable RAID Controller host adapter card installed, you will see only the drive online and drive bay empty indicator patterns.
  • Page 58 Drive bay empty Drive predicted failure Drive failed Drive rebuilding Drive online 3-14 Dell PowerEdge 6350 Systems Service Manual ,QGLFDWRU 3DWWHUQ All three drive status indicators blink simultaneously. The three drive status indicators flash sequentially. All three drive status indicators are off.
  • Page 59 The following indicators are on the top of each power supply (see Figure 3-2): The green status indicator is on if the power supply is functioning normally. The red fault indicator is on if a fault is detected with the power supply. When the power supply handle is released (not fully seated), both indicators are off.
  • Page 60 3-16 Dell PowerEdge 6350 Systems Service Manual...
  • Page 61: Precautionary Measures

    You can replace or reinstall a part by performing the removal procedure in reverse order unless additional information is provided. The PowerEdge 6350 system has been designed for greater manual service- ability; most of the procedures in this chapter do not require the use of tools.
  • Page 62 2. Turn off the computer and any attached peripherals. 3. Disconnect the computer and any attached peripherals from their power sources to reduce the potential for personal injury. 4. Disconnect any communications cables. Dell PowerEdge 6350 Systems Service Manual...
  • Page 63 lock access panel front bezel )LJXUH  )URQW %H]HO 5HPRYDO Use the following procedure to remove the front bezel of the computer. 1. If the front bezel door is locked, press in on the right side of the lock access panel to open the panel, exposing the keylock (see Figure 4-1).
  • Page 64: Control Panel Assembly

    2. Slide the control panel assembly upward to disengage it from the chassis hooks. 3. Disconnect the ribbon cable from its connector on the left side of the control panel assembly. Dell PowerEdge 6350 Systems Service Manual control panel assembly...
  • Page 65: Diskette And Cd-Rom Drives

    Figure 4-3 shows the cable connections for the diskette and CD-ROM drives installed in the system. Refer to this figure when necessary while installing those drives. interposer cable DC power cable diskette drive interface cable system board diskette drive interface connector (FLOPPY) front of computer diskette drive...
  • Page 66 4. Press the two drive-release tabs toward the center of the drive, and slide the drive out the front of the bay (see Figure 4-4). 5. Remove the drive-mounting rails from the drive (see Figure 4-5). drive-mounting rails (2) Dell PowerEdge 6350 Systems Service Manual CD-ROM drive drive-release tabs (2) screws (4)
  • Page 67 6. Record the setting of the SCSI address jumpers and SCSI bus termination jumper. Before installing a CD-ROM drive, set the SCSI address jumpers and the SCSI bus termination jumpers to the settings you recorded. Then install the drive rails, slide the drive into its bay until the rails snap securely into place, and connect the cables to the back of the drive.
  • Page 68 2 inches into the chassis, the edges of the bracket should start engaging the slide tracks on the slot wall. If the bracket does not engage the tracks, remove the assembly and try again. Dell PowerEdge 6350 Systems Service Manual diskette drive slot interposer card...
  • Page 69 If you want to store the drive you removed as a separate part, remove it from the drive bracket. First disconnect the interposer cable from the drive. Then press down on the bracket latch to release the drive, and pull the drive away from the bracket.
  • Page 70: Hard-Disk Drives

    The connector at one end attaches to the Ultra2/LVD SCSI host adapter connector labeled “PRIMARY SCSI-A” on the system board, or to an optional SCSI host adapter card such as the Dell PowerEdge Expandable RAID Controller host adapter card. The connector at the other end of the cable attaches to the connector labeled “SCSI”...
  • Page 71 2. If the front bezel door is locked, press in on the right side of the lock access panel to open the panel, exposing the keylock (see Figure 4-8). Then unlock the bezel, remove the key, close the lock access panel, and open the bezel door.
  • Page 72 (see Figure 4-10). 4. Remove the system fan assembly (if you are removing the auxiliary backplane only, this step is not necessary). 4-12 Dell PowerEdge 6350 Systems Service Manual screws (6) Warning: Firmware is out-of-date, top-cover panel...
  • Page 73 auxiliary SCSI backplane SCSI backplane )LJXUH  6&6, %DFNSODQH 5HPRYDO 5. Remove the horizontally mounted auxiliary SCSI backplane. Remove the two screws securing the auxiliary SCSI backplane to the top of the drive cage, slide the board toward the front of the unit to disconnect it from the vertically mounted SCSI backplane, and lift it away from the chassis.
  • Page 74 When the handle is fully closed, it activates a switch that notifies the PSPB that the power supply is installed and can be turned on. 4-14 Dell PowerEdge 6350 Systems Service Manual “press here” symbol power supply handle power supply...
  • Page 75 fan assembly )LJXUH  6\VWHP )DQ $VVHPEO\ 5HPRYDO The four-fan cooling assembly is mounted in the middle of the chassis behind the power supplies and the drive bays. The fan assembly is hot-pluggable, which means that you can remove the entire fan assembly and replace it with another entire fan assembly while the system is running.
  • Page 76: Ac Routing Cable

    Use the following procedure to remove the PSPB. 1. Disconnect the AC power cord from the back of the system. 2. Remove the system fan assembly. 3. Remove the system power supplies. 4-16 Dell PowerEdge 6350 Systems Service Manual system fan assembly captive screws AC routing cable...
  • Page 77 4. Disconnect all internal power harnesses and cables from the PSPB. 5. Remove the front bezel. 6. Remove the five screws securing the PSPB cover plate to the left side of the chassis and remove the cover plate (see Figure 4-13). 7 .
  • Page 78 (POWER3) Dell Remote Assistant Card connector (SVR_MGT) front of system board battery connector (BATTERY) )LJXUH  6\VWHP %RDUG &RPSRQHQWV 4-18 Dell PowerEdge 6350 Systems Service Manual Ultra2/LVD SCSI microprocessors (4) connector (PRIMARY (PROC_1 [top] through SCSI-A) PROC_4) speed and...
  • Page 79 card guide (squeeze latch type) expansion card )LJXUH  ([SDQVLRQ &DUG 5HPRYDO NOTE: PCI cards are not hot-pluggable under the Microsoft 4.x operating system. Hot-plug capability should become available under future operating systems. To remove an expansion card, follow these steps: 1.
  • Page 80 6. If you are removing the card permanently, install a metal filler bracket over the empty card-slot opening. 4-20 Dell PowerEdge 6350 Systems Service Manual For card guides with a thumb tab , rotate the tab outward (away from the expansion card) to release the latch.
  • Page 81 To remove a DIMM, follow these steps: 1. Remove the memory module by grasping it by the corners and pulling it from its connector. 2. If there are tie wraps around any DIMM banks, you can remove them. They are for shipping purposes only and do not need to be replaced. 3.
  • Page 82 To install an SEC cartridge where there was none before, you will need to remove the installed terminator cartridge (see the next subsection, “Terminator Cartridge”). 4-22 Dell PowerEdge 6350 Systems Service Manual guide bracket assembly heat sink SEC cartridge...
  • Page 83 terminator cartridge guide bracket assembly )LJXUH  7HUPLQDWRU &DUWULGJH 5HPRYDO To remove a terminator cartridge, follow these steps: 1. Press outward on the two SEC cartridge release latches until they snap into the open position (see Figure 4-19). 2. Pull the terminator cartridge straight up out of the connector and guide bracket assembly (some force may be required).
  • Page 84: System Setup Screens

    If, after replacing the system battery, you receive the message Warning: Firmware is out-of-date, please update... , reflash the system firmware from the Dell Server Assistant CD (if available) or download it from the Dell Web site. 4-24 Dell PowerEdge 6350 Systems Service Manual...
  • Page 85 memory module system board )LJXUH  6\VWHP%RDUG 5HPRYDO To remove the system board from the chassis, perform the following steps: 1. Remove the system fan assembly. 2. Remove the center brace. The center brace is secured by two screws on the right side of the chassis and one screw on the left, and both ends of the brace are hooked into the chassis walls.
  • Page 86 PCI expansion cards in the same slots they were in on the old system board. Verify that the jumper settings on the new system board are correct. 4-26 Dell PowerEdge 6350 Systems Service Manual...
  • Page 87 guide bracket )LJXUH  *XLGH%UDFNHW $VVHPEO\ 5HPRYDO To remove the guide bracket assembly, follow these steps: 1. Remove the system board. 2. Remove terminator card and SEC cartridge/heat sink assemblies if necessary. 3. From the underside of the system board, use a T25 Torx driver to remove the screws at each end of the bracket(s) (see Figure 4-22).
  • Page 88 4. Pull the AC routing assembly toward the back of the system to disengage its hooks from the slots in the chassis, and lift it away from the chassis. 4-28 Dell PowerEdge 6350 Systems Service Manual AC routing cable AC routing cable assembly...
  • Page 89 NVRAM on the system board. For in-depth information, refer to Chapter 4, “Using the System Setup Program” in the Dell PowerEdge 6350 Systems User’s Guide . To enter the System Setup program, follow these steps: 1.
  • Page 90: System Memory

    Primary SCSI A: Primary SCSI B: Secondary SCSI: Tab,Shift-Tab change fields )LJXUH $ 6\VWHP 6HWXS 6FUHHQV Dell PowerEdge 6350 Systems Service Manual Dell Computer Corporation (www.dell.com) System PowerEdge 6350/400 Setup Date:Wed Apr 8, 1998 3.5 inch, 1.44 MB Not Installed...
  • Page 91 Resets date on computer’s internal calendar. Diskette Drive A Identifies type of diskette drive installed. (Note Diskette Drive B that the PowerEdge 6350 supports only one internal diskette drive.) Cache Sets the state of the processor cache to On (default) or Off.
  • Page 92 Level 2 Cache System Memory Video Memory Service Tag Asset Tag Dell PowerEdge 6350 Systems Service Manual FRQWLQXHG )XQFWLRQ Configures system’s integrated serial ports. These categories may be set to Auto (default) to automatically configure a port, to a specific designation (COM1 [3F8h] or COM3 [3E8h] for Serial Port 1;...
  • Page 93 1-18, 1-21 connectors locations, 1-18 control panel assembly removal, 4-4 DC power voltage ranges, 1-12 Dell Diagnostics, running, 2-6 Dell Remote Assistant Card. See DRAC DIMMs about, 1-2 installation, 4-21 removal, 4-21 diskette drive access indicator, 1-4 location, 1-4, 4-5...
  • Page 94 4-11 removal, 4-11 help, getting, 2-7 I/O connections, 1-4 indicators front panel, 1-3, 1-4 hard-disk drive, 3-13 Dell PowerEdge 6350 Systems Service Manual interrupt assignments list of, 1-22 jumpers descriptions, 1-22 list of, 1-22 location on system board, 1-21...
  • Page 95: Initial User Contact

    1-10 integrated Adaptec AIC-7890, 1-2, SEC cartridge and heat sink removal, 4-22 serial ports connector locations, 1-4 server management bus. See SMB server management features, 1-2 single-edge contact. See SEC SMB, 1-12 SMP, 1-1 specifications, technical, 1-24 subsystems, advanced expansion, support, 1-9 symmetric multiprocessing.
  • Page 96: Video Controller

    1-2 video connector location, 1-4 video controller, integrated, 1-9 visual inspection external, 2-2 internal, 2-5 Dell PowerEdge 6350 Systems Service Manual...

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