Dell OptiPlex E1 Service Manual Download

Page: 27 / 76

System Overview

1-19

0HPRU\

Architecture . . . . . . . . . . . . .

64-bit (nonparity), noninterleaved

DIMM sockets . . . . . . . . . . .

two (gold contacts)

DIMM capacities . . . . . . . . .

16-, 32-, 64-, and 128-MB SDRAM

Minimum RAM . . . . . . . . . .

16 MB

Maximum RAM . . . . . . . . . .

256 MB

BIOS address. . . . . . . . . . . .

F0000h

Option ROM address
(with integrated video) . . . . .

C8000h

'ULYHV

Externally accessible
bays . . . . . . . . . . . . . . . . . . .

one 3.5-inch bay for a 3.5-inch diskette
drive; one 5.25-inch bay for a removable
media device

Internal hard-disk
drive bays. . . . . . . . . . . . . . .

one bay for a 1-inch-high EIDE hard-disk
drive

9LGHR

Video type . . . . . . . . . . . . . .

integrated ATI Rage II C (baseline AGP)
graphics

Video memory . . . . . . . . . . .

2-MB SGRAM, upgradable to 4 MB

Maximum video
resolution . . . . . . . . . . . . . . .

1600 x 1200 pixels, with 256 colors

3RUWV DQG &RQQHFWRUV

Externally accessible:

Serial (DTE) . . . . . . . . . .

two 9-pin connectors (16550-compatible)

Parallel . . . . . . . . . . . . . .

one 25-hole connector (bidirectional)

Video . . . . . . . . . . . . . . .

one 15-hole connector

PS/2-style keyboard . . . .

6-pin mini-DIN connector

PS/2-compatible
mouse . . . . . . . . . . . . . .

6-pin mini-DIN connector

NIC . . . . . . . . . . . . . . . . .

RJ45 connector

USB . . . . . . . . . . . . . . . .

two USB-compliant connectors

Line-in (optional). . . . . . .

2.0-Vrms (maximum); stereo

7DEOH 7HFKQLFDO 6SHFLILFDWLRQV FRQWLQXHG

Summary of Contents for OptiPlex E1

Page 1: ...ZZZ GHOO FRP HOO 2SWL3OH 0DQDJHG 3 6 59 0 18 ...

Page 2: ...MS DOS Microsoft and Windows are registered trademarks of Microsoft Corporation Intel and Pentium are registered trademarks and Celeron and MMX are trademarks of Intel Corporation IBM is a registered trademark of International Business Machines Corporation 3Com is a registered trademark of 3Com Corporation Other trademarks and trade names may be used in this document to refer to either the entitie...

Page 3: ...ion Detection 1 4 Integrated Ethernet NIC Support 1 4 Network Cable Requirements 1 4 Full Set of I O Ports 1 5 Power Supply 1 5 Location of Major Components 1 5 Advanced Expansion Features 1 6 Expansion Card Slots 1 7 Upgrade Options 1 7 Main Memory Expansion 1 7 Video Memory Upgrade Option 1 7 Computer Service Information 1 8 Remote Management Support Features 1 8 Online Documentation 1 8 System ...

Page 4: ...stics 2 6 Diskette Based Diagnostics 2 7 Getting Help 2 8 KDSWHU HHS RGHV DQG UURU 0HVVDJHV POST Beep Codes 3 1 System Error Messages 3 3 KDSWHU 5HPRYLQJ DQG 5HSODFLQJ 3DUWV Recommended Tools 4 1 Precautionary Measures 4 1 Inside the Computer 4 2 Computer Cover 4 3 Eject Power and Reset Buttons 4 4 Front Panel Inserts 4 5 Control Panel 4 6 Drives 4 7 Externally Accessible Drive Assemblies 4 8 3 5 ...

Page 5: ...rs P3 P4 and P5 1 15 Figure 1 11 DC Power Cables 1 16 Figure 1 12 DC Power Distribution 1 17 Figure 4 1 Internal View 4 2 Figure 4 2 Computer Cover Removal 4 3 Figure 4 3 Eject Power and Reset Button Removal 4 4 Figure 4 4 Front Panel Insert Removal 4 5 Figure 4 5 Control Panel Removal 4 6 Figure 4 6 Drive Hardware 4 7 Figure 4 7 3 5 Inch Diskette Drive Removal 4 8 Figure 4 8 5 25 Inch Drive Assem...

Page 6: ... 20 Figure A 1 System Setup Screen A 2 7DEOHV Table 1 1 System Board Jumper Descriptions 1 10 Table 1 2 Interrupt Assignments 1 11 Table 1 3 DREQ Line Assignments 1 12 Table 1 4 OptiPlex E1 DC Voltage Ranges 1 14 Table 1 5 Technical Specifications 1 18 Table 3 1 POST Beep Codes 3 1 Table 3 2 System Error Messages 3 3 Table A 1 System Setup Categories A 3 ...

Page 7: ...ix ...

Page 8: ...dures and instructions on using the Dell diagnostics to test the computer system DUQLQJV DXWLRQV DQG 1RWHV Throughout this manual there may be blocks of text printed in bold type or in italic type These blocks are warnings cautions and notes and they are used as follows 51 1 51 1 LQGLFDWHV WKH SRWHQWLDO IRU ERGLO KDUP DQG SURYLGHV LQVWUXFWLRQV IRU KRZ WR DYRLG WKH SUREOHP 87 21 87 21 LQGLFDWHV HLW...

Page 9: ...omputer incorporates the Intel Celeron microprocessor for improved operating speeds and overall performance Some of the major enhancement features of the Celeron microprocessor include internal 16 KB data and 16 KB instruction caches internal math coprocessor and the MMX instruction set for high performance in complex multimedia and communica tions environments This microprocessor also uses a tech...

Page 10: ...pport for up to two high performance 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 high performance EIDE devices typically EIDE tape drives or CD ROM drives NOTE Any externally accessible drive bays at the front of the computer are normally used for diskette CD ROM and or tape drives Ha...

Page 11: ...PHGLD KDQQHO The ATI multimedia channel AMC implements a local graphics bus that allows external devices to attach directly to the graphics controller The AMC allows devices to transfer video stream data to the graphics controller for example MPEG 2 decoding for DVD applications or to receive video stream data from the graphics controller to the device for example TV Out circuitry or to do both si...

Page 12: ...lex E1 system features an integrated 10 100 Mbps 3Com PCI 3C905B TX Ethernet NIC subsystem which supports the Wakeup On LAN fea ture and the 10BASE T and 100BASE TX standards The NIC subsystem connects to the Ethernet network through a single RJ45 connector on the back of the computer The RJ45 connector and the NIC interface circuitry are mounted on the system board The NIC connector on the comput...

Page 13: ...he OptiPlex E1 system is equipped with a switch selectable 115 230 VAC power supply that can operate from standard AC power outlets in the U S and all international countries The OptiPlex E1 system has a special power supply that provides trickle flea power to support the Wakeup On LAN feature when computer power is off RFDWLRQ RI 0DMRU RPSRQHQWV Figure 1 2 shows the front panel features for the l...

Page 14: ...g it to configure the computer In the Microsoft Windows 95 operating system the functions provided by the ICU are handled by the Device Manager which can be accessed by double clicking the System icon in the Control Panel See your Windows 95 documen tation for instructions on using the Device Manager to manage resources and resolve conflicts serial port 1 connector power supply voltage selection s...

Page 15: ...ystem upgrades including Main memory expansion Video memory expansion These upgrades are summarized in the following subsections and installation procedures are provided in Chapter 4 0DLQ 0HPRU SDQVLRQ The two DIMM sockets on the system board can accommodate combinations of 16 32 64 and 128 MB 64 bit nonparity DIMMs up to a total memory capacity of 256 MB 9LGHR 0HPRU 8SJUDGH 2SWLRQ You can upgrade...

Page 16: ... Remotely flash the BIOS 2QOLQH RFXPHQWDWLRQ The OptiPlex E1 computer is shipped with an online System User s Guide located in the Dell Accessories folder that provides additional hardware and software installation configuration information and Dell contact information 6 VWHP LDJQRVWLFV Server based and diskette based diagnostics are available to aid in trouble shooting all major components of the...

Page 17: ...ector POWER_1 DIMM sockets 2 DIMM_B DIMM_C front of computer ATI multimedia connector AMC video memory upgrade socket VIDEO_UPGRADE optional line in jack LINE IN optional microphone jack MIC NIC connector ENET video connector MONITOR microprocessor fan connector FAN serial port 2 connector SERIAL2 USB connectors 2 USB parallel serial port 1 connectors stacked PARALLEL SERIAL1 optional line outjack...

Page 18: ...therwise the jumper should not be installed 266MHZ Micro processor speed Install jumper if the microprocessor s internal speed is 266 MHz otherwise the jumper should not be installed default 233MHZ Micro processor speed Install jumper if the microprocessor s internal speed is 233 MHz otherwise the jumper should not be installed BIOS Reserved Jumper not installed default PSWD Password enable or dis...

Page 19: ...ed by super I O controller to indicate that device con nected to parallel port requires service IRQ8 Generated by RTC alarm event IRQ9 Typically used by the video card IRQ10 Available for use by an expansion card IRQ11 NIC default PCI IRQ IRQ12 Generated by keyboard controller to indicate that mouse s output buffer is full IRQ13 Generated by math coprocessor to indicate coprocessor error IRQ14 Gen...

Page 20: ...rated by super I O controller to initiate DMA cycle for attached diskette drive DREQ3 Available DREQ4 Generated by bus controller chip to activate second DMA controller DREQ5 Available DREQ6 Available DREQ7 Available NOTE The built in audio controller optional NIC and video controllers are assigned available DMA channels automatically during system start up ...

Page 21: ...HU 6XSSO 6HUYLFH DWD The computer has a 145 W system power supply that can operate from an AC power source of 115 VAC at 50 to 60 Hz or 230 VAC at 50 to 60 Hz 51 1 7KH YROWDJH VHOHFWLRQ VZLWFK ORFDWHG RQ WKH EDFN RI WKH SRZHU VXSSO DVVHPEO PXVW EH VHW WR WKH FRUUHFW RSHUDWLQJ YROWDJH RU 9 EHIRUH RX SOXJ WKH SRZHU FDEOH LQWR DQ RXWOHW The system power supply provides the DC operating voltages and c...

Page 22: ...er supply output voltages are within ranges specified in Table 1 4 LJXUH 3RZHU RQQHFWRU 3 7DEOH 2SWL3OH 9ROWDJH 5DQJHV 9ROWDJH 5DQJH 0D LPXP 2XWSXW XUUHQW 3 3 VDC 3 15 to 3 45 VDC 12 0 A1 5 VDC 4 75 to 5 25 VDC 18 0 A1 12 VDC 11 40 to 12 60 VDC 3 0 A2 12 VDC 10 80 to 13 20 VDC 0 3 A 5 VDC 4 50 to 5 50 VDC 0 3 A 5 VFP3 4 75 to 5 25 VDC 10 mA 1 The combined load on the 5 VDC and 3 3 VDC outputs shou...

Page 23: ...onnector identification Power cable connections for diskette tape CD ROM and hard disk drives Power distribution to sockets and connectors on the system board 1 2 3 4 3 3 VDC blue white common black common black 5 P2 6 3 3 VDC blue white 3 3 VDC blue white common black 1 2 3 4 5 VDC red common black common black 12 VDC yellow 1 2 3 4 5 VDC red common black common black 12 VDC yellow P3 P5 P4 ...

Page 24: ...1 16 Dell OptiPlex E1 Managed PC Service Manual LJXUH 3RZHU DEOHV P5 P4 P3 P2 P1 ...

Page 25: ...VFP 5 VDC 5 VDC 12 VDC P3 5 VDC 12 VDC 12 VDC 12 VDC 12 VDC 12 VDC 3 5 inch diskette drive system power supply battery 5 VDC 5 VDC ISA1 ISA2 PCI1 PCI2 MICROPROCESSOR PANEL KYBD MOUSE DIMM_B DIMM_C main memory sockets P4 FAN RISER optional drive P5 riser board system board internal hard disk drive POWER2 processor core regulator 5 VDC USB 3 3 VDC P1 NOTE 5 VFP is routed to the integrated NIC logic ...

Page 26: ...EX PCI AGP PIIX4E 82371EB Data bus width 64 bits Address bus width 32 bits DMA channels eight Interrupt levels 15 System clock 66 MHz matches external processor speed Flash EPROM BIOS 2 Mb SDQVLRQ XV Bus types PCI and ISA PCI bus complies with PCI Specification 2 1 Bus speeds PCI 33 MHz ISA 8 33 MHz PCI expansion card connectors two one PCI connector and one ISA con nector share an expansion card ...

Page 27: ...ys one bay for a 1 inch high EIDE hard disk drive 9LGHR Video type integrated ATI Rage II C baseline AGP graphics Video memory 2 MB SGRAM upgradable to 4 MB Maximum video resolution 1600 x 1200 pixels with 256 colors 3RUWV DQG RQQHFWRUV Externally accessible Serial DTE two 9 pin connectors 16550 compatible Parallel one 25 hole connector bidirectional Video one 15 hole connector PS 2 style keyboard...

Page 28: ... 4 pin connector H RPELQDWLRQV Ctrl Alt Del restarts reboots the system F2 starts System Setup program during the POST only Ctrl Alt toggles microprocessor speeds on 101 key keyboard in MS DOS real mode only Ctrl Alt toggles microprocessor speeds on 102 key keyboard in MS DOS real mode only RQWUROV DQG QGLFDWRUV Reset control push button Power control push button Power indicator green LED in norma...

Page 29: ...nsing Maximum vibration Operating 0 25 G at 3 to 200 Hz at 1 octave min Storage 0 5 G at 3 to 200 Hz at 1 octave min Maximum shock Operating left side for computers operating in a verti cal orientation and bottom half sine pulse with a change in velocity of 50 8 cm sec 20 inches sec Storage 27 G faired square wave with a velocity change of 508 cm sec 200 inches sec Altitude Operating 16 to 3048 m ...

Page 30: ...1 22 Dell OptiPlex E1 Managed PC Service Manual ...

Page 31: ...ption can often indicate the cause of a problem or indicate the appropri ate troubleshooting procedure to use After the user describes the problem follow these steps VN WKH XVHU WR EDFN XS DQ GDWD RQ WKH KDUG GLVN GULYH LI WKH V VWHP V FRQGLWLRQ SHUPLWV See Maintaining the System in the online System User s Guide for infor mation about backing up data VN WKH XVHU WR WU WR GXSOLFDWH WKH SUREOHP E U...

Page 32: ...erial port con nectors and its captive screws must be secure enough to ensure a firm connection 9HULI WKDW DQ GHYLFHV DWWDFKHG WR WKH VHULDO DQG SDUDOOHO SRUW FRQQHFWRUV DUH SURSHUO FRQQHFWHG Each of the serial and parallel port interface cables must be firmly attached to an appropriate connector on the back of the computer as well as to the interface connector on the device The captive screws tha...

Page 33: ... It may be necessary to reboot the system several times in order to complete all of these steps To observe problem indications during the boot routine follow these steps QVHUW D FRS RI WKH HOO LDJQRVWLFV LVNHWWH LQWR GULYH 7XUQ RQ DOO SHULSKHUDOV DQG WKH FRPSXWHU I WKH FRPSXWHU LV DOUHDG RQ SUHVV WKH UHVHW EXWWRQ RU WUO OW HO WR UHERRW WKH V VWHP KHFN WKH SRZHU VXSSO IDQ Does the fan run normally ...

Page 34: ...r in this chapter No Proceed to step 6 QVHUW DQRWKHU FRS RI WKH HOO LDJQRVWLFV LVNHWWH LQWR WKH GLV NHWWH GULYH DQG UHERRW WKH V VWHP Does the Diagnostics Menu appear Yes See Running the System Diagnostics found later in this chapter No Proceed to the next section Internal Visual Inspection QWHUQDO 9LVXDO QVSHFWLRQ 87 21 HIRUH RX SURFHHG ZLWK WKH LQWHUQDO YLVXDO LQVSHFWLRQ GHVFULEHG LQ WKLV VHFWLR...

Page 35: ... 4 9HULI WKDW DOO MXPSHUV DUH VHW FRUUHFWO For information about these jumpers see System Board Jumpers in Chapter 1 KHFN DOO FDEOH FRQQHFWRUV LQVLGH WKH FRPSXWHU WR YHULI WKDW WKH DUH ILUPO DWWDFKHG WR WKHLU DSSURSULDWH FRQQHFWRUV 5HLQVWDOO WKH FRPSXWHU FRYHU 5HFRQQHFW WKH FRPSXWHU DQG DQ DWWDFKHG SHULSKHUDOV WR WKHLU SRZHU VRXUFHV DQG WXUQ WKHP RQ Does the problem appear to be resolved Yes No fu...

Page 36: ...rated Devices category Press Esc to return to the main screen use the up and down arrow keys to highlight the Integrated Devices category and then press Enter Use the up and down arrow keys to select the Network Interface Controller category and then press the plus or minus keys until On w PXE is selected Press Alt b to reboot the computer and then repeat step 2 3UHVV WKH 6SDFHEDU LPPHGLDWHO DIWHU...

Page 37: ...proper operation of the video controller and the video control circuitry USB1 Tests Checks the USB interface registers and the USB controller Serial Port 1 Tests Checks the computer s interface with external devices connected through serial port 1 Serial Port 2 Tests Checks the computer s interface with external devices connected through serial port 2 Parallel Port 1 Test Checks several internal f...

Page 38: ...t Run Quick Tests Runs selected tests from all test groups to quickly locate a failure or to indicate where further testing is needed to isolate a failure Run All Tests Runs all tests for a thorough test of the system Run Specific Tests Tests a particular area or subsystem If the Diagnostics Menu does not appear check the diskette drive connec tions insert a copy of the diagnostics diskette into t...

Page 39: ...nnot display error messages during the POST the system may emit a series of beeps that identifies the problem or that can help you identify a faulty component or assembly Table 3 1 lists the beep codes that may be generated during the POST Most beep codes indicate a fatal error that pre vents the system from completing the boot routine until the indicated condition is corrected When the system emi...

Page 40: ...operly seated DIMM 3 1 1 3 1 2 3 1 3 3 1 4 Slave DMA register failure Master DMA register failure Master interrupt mask regis ter failure Slave interrupt mask register failure Defective system board 3 2 4 Keyboard controller test failure Faulty keyboard controller defective system board 3 3 4 3 4 1 3 4 2 Screen initialization failure Screen retrace test failure Search for video ROM failure Faulty ...

Page 41: ...ocessor chip or system board 4 4 4 Cache test failure Defective microprocessor or system board 7DEOH 6 VWHP UURU 0HVVDJHV 0HVVDJH HILQLWLRQ 3UREDEOH DXVHV Address mark not found BIOS found faulty disk sector or could not find particular disk sector Faulty diskette tape drive subsystem or hard disk drive subsystem defec tive system board Attachment failed to respond Diskette drive or hard disk driv...

Page 42: ... power cable Diskette sub system reset failed System could not suc cessfully issue reset command to diskette controller Faulty diskette tape drive controller defective sys tem board Diskette write protected Diskette write protect feature activated Diskette write protected Drive not ready Diskette missing from or improperly inserted in diskette drive Defective unformatted or improperly inserted dis...

Page 43: ...ouse control ler defective system board Keyboard controller failure Keyboard mouse con troller failed Defective keyboard mouse controller defec tive system board Memory address line failure at address read value expecting value Memory data line failure at address read value expecting value Memory double word logic fail ure at address read value expecting value Memory odd even logic failure at addr...

Page 44: ... board Non system disk or disk error Diskette in drive A or hard disk drive does not have bootable operating system installed on it Faulty diskette diskette tape drive subsystem or hard disk drive sub system Not a boot diskette No operating system on diskette No operating system on diskette Plug and Play Configuration Error System encountered problem in trying to configure one or more expansion ca...

Page 45: ...t set Time or date setting in System Setup program incorrect or system bat tery bad Incorrect Time or Date settings or defective sys tem battery Timer chip counter 2 failed Timer circuit on system board malfunctioning Defective system board Unexpected interrupt in protected mode Keyboard mouse con troller malfunctioning or one or more DIMMs improperly seated Improperly seated DIMMs or faulty key b...

Page 46: ...3 8 Dell OptiPlex E1 Managed PC Service Manual ...

Page 47: ...HG 7RROV Most of the procedures in this chapter require the use of one or more of the following tools Small flat blade screwdriver Wide flat blade screwdriver 1 and 2 Phillips screwdrivers 1 4 inch nutdriver Tweezers or long nose pliers Also use a wrist grounding strap as explained in the next section Precaution ary Measures 3UHFDXWLRQDU 0HDVXUHV Before you perform any of the procedures in this ch...

Page 48: ...RS RQ WKH EDFN RI WKH FKDVVLV I D ZULVW JURXQGLQJ VWUDS LV QRW DYDLODEOH SHULRGLFDOO WRXFK DQ XQSDLQWHG PHWDO VXUIDFH RQ WKH EDFN RI WKH FRPSXWHU WR GLVFKDUJH DQ VWDWLF FKDUJH IURP RXU ERG YRLG WRXFKLQJ FRPSRQHQWV DQG FRQWDFWV RQ D FDUG DQG DYRLG WRXFKLQJ SLQV RQ D FKLS WR SUHYHQW VWDWLF HOHFWULFLW GDPDJH QVLGH WKH RPSXWHU Figure 4 1 shows the interior of the computer and identifies major compo ne...

Page 49: ...RPSXWHU LIW WKH FRYHU RII RI WKH KRRNV DW WKH IURQW RI WKH FKDVVLV Three plastic hooks on the inside front part of the cover secure it to the chassis Before you reinstall the cover fold all cables out of the way so that they do not interfere with the cover or with proper airflow inside the computer NOTE After removing and replacing the cover the chassis intrusion detector alerts you that the cover...

Page 50: ... RI WKH FRYHU IDFLQJ RX 7R UHPRYH WKH LQFK GLVNHWWH GULYH HMHFW EXWWRQ SXOO JHQWO RQ WKH SODVWLF SDUW RI WKH EXWWRQ XQWLO LW FRPHV IUHH 7R UHPRYH WKH SRZHU EXWWRQ RU WKH UHVHW EXWWRQ XVH D VPDOO VFUHZGULYHU DQG SXVK LQ RQ WKH WZR RU WKUHH SODVWLF FOLSV WKDW KROG WKH EXWWRQ WR WKH FRPSXWHU FRYHU When these clips are released the button comes free from the front panel of the cover power button reset...

Page 51: ...DFLQJ RX URP WKH IURQW RI WKH FRYHU XVH RXU WKXPEV WR SXVK LQZDUG RQ WKH LQVHUW XQWLO LW VOLGHV RII WKH WZR SRVWV 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 If necessary use a 1 4 inch nutdriver to help push on the ring tabs ring tabs 2 posts 2 computer cover upside down 5 25 inch ...

Page 52: ...RP WKH 3 1 FRQQHFWRU RQ WKH V VWHP ERDUG VHH LJXUH URP WKH LQVLGH RI WKH FKDVVLV UHPRYH WKH PRXQWLQJ VFUHZ KROG LQJ WKH FRQWURO SDQHO WR WKH FKDVVLV 5HPRYH WKH FRQWURO SDQHO IURP WKH FKDVVLV When you reinstall the control panel be sure to put the right side of the control panel behind the mounting tab control panel cable control panel mounting screw mounting tab chassis ...

Page 53: ...re when you perform any of the procedures in the following subsections LJXUH ULYH DUGZDUH back power supply diskette tape drive interface cable DC power cable internal hard disk drive 3 5 inch diskette drive EIDE cable DSKT connector primary EIDE interface connector IDE1 secondary EIDE interface connector IDE2 5 25 inch drive bay and bracket ...

Page 54: ... LQWHUIDFH FDEOH IURP WKH EDFN RI WKH GLVNHWWH GULYH 3UHVV WKH WZR LQFK GLVNHWWH GULYH DVVHPEO ODWFKHV WR WKH OHIW WR UHOHDVH WKH DVVHPEO Rotate the left side of the assembly up and lift the assembly out of the chassis 5HPRYH WKH WZR GULYH PRXQWLQJ VFUHZV IURP WKH OHIW VLGH RI WKH GULYH DQG UHPRYH WKH GULYH IURP WKH EUDFNHW When you replace the 3 5 inch diskette drive be sure that the mounting hol...

Page 55: ...VHPEO XSVLGH GRZQ WKHQ UHPRYH WKH IRXU VFUHZV DWWDFKLQJ WKH GULYH WR WKH EUDFNHW When you replace the 5 25 inch drive place the front of the drive toward the front of the bracket then install the four screws but do not tighten them Align the screws with the score marks on the bracket and tighten the screws in the order stamped on the bottom of the bracket Check the alignment of the computer cover ...

Page 56: ...XUHV WKH KDUG GLVN GULYH EUDFNHW WR WKH FKDVVLV 3LYRW WKH KDUG GLVN GULYH DVVHPEO XS DQG OLIW LW RXW RI WKH FKDVVLV 5HPRYH WKH IRXU KDUG GLVN GULYH PRXQWLQJ VFUHZV WKDW DWWDFK WKH KDUG GLVN GULYH WR WKH KDUG GLVN GULYH EUDFNHW When you reinstall the hard disk drive assembly be sure that the tabs on the back of the mounting plate fully engage the notches on the chassis before you rotate the assembl...

Page 57: ...KH V VWHP SRZHU VXSSO IRUZDUG XQWLO LW VWRSV WKHQ OLIW LW IURP WKH FKDVVLV When you replace the system power supply place it down inside the chassis and against the right side of the chassis Then slide the system power supply toward the back of the chassis and hook the tabs into the right side of the power supply 51 1 7KH YROWDJH VHOHFWLRQ VZLWFK ORFDWHG RQ WKH EDFN RI WKH SRZHU VXSSO DVVHPEO PXVW...

Page 58: ...SXWHU XQWLO LW VWRSV LQ WKH XSULJKW SRVLWLRQ LIW WKH H SDQVLRQ FDUG FDJH XS DQG DZD IURP WKH FRPSXWHU To replace an expansion card cage keep it flush against the chassis to ensure that the lever engages the notch in the chassis when the lever is depressed If reinstalling an ISA expansion card into the expansion card cage be sure to slip the end of the ISA expansion card into the plastic ISA expans...

Page 59: ...DO FDEOHV IURP WKH H SDQVLRQ FDUG EHLQJ UHPRYHG 5HPRYH WKH H SDQVLRQ FDUG FDJH 5HPRYH WKH UHWDLQLQJ VFUHZ IURP WKH FDUG PRXQWLQJ EUDFNHW UDVS WKH H SDQVLRQ FDUG E LWV FRUQHUV DQG FDUHIXOO UHPRYH LW IURP WKH H SDQVLRQ FDUG FRQQHFWRU expansion card card slot opening card mounting bracket retaining screw expansion card connector riser board ...

Page 60: ...H RQ D IODW ZRUN VXUIDFH ZLWK WKH ULVHU ERDUG IDFLQJ XS 5HPRYH WKH WZR ULVHU ERDUG PRXQWLQJ VFUHZV 6OLGH WKH ULVHU ERDUG DZD IURP WKH DOLJQPHQW VORW DQG WKHQ OLIW LW IURP WKH H SDQVLRQ FDUG FDJH When you replace the riser board be sure that the alignment feature on the expansion card cage engages with the alignment slot riser board riser board mounting screws 2 expansion card cage riser board alig...

Page 61: ...f you are replacing the system board remove all DIMMs the video memory upgrade module if present the single edge processor package SEPP cartridge heat sink assembly and the guide bracket assembly from the old system board and install them on the replacement board Also set the jumpers on the new system board so that they are identical to those on the old board unless a microprocessor upgrade is bei...

Page 62: ...onnector POWER_2 main power input connector POWER_1 DIMM sockets 2 DIMM_B DIMM_C front of computer ATI multimedia connector AMC video memory upgrade socket VIDEO_UPGRADE optional line in jack LINE IN optional microphone jack MIC NIC connector ENET video connector MONITOR microprocessor fan connector FAN serial port 2 connector SERIAL2 USB connectors 2 USB parallel serial port 1 connectors stacked ...

Page 63: ...WZDUG RQ WKH 00 VRFNHW V VHFXULQJ FOLSV XQWLO WKH 00 LV UHOHDVHG IURP LWV VRFNHW VHH LJXUH LJXUH 00 5HPRYDO LIW WKH 00 DZD IURP WKH VRFNHW 5HLQVWDOO WKH UHSODFHPHQW 00 E SUHVVLQJ WKH 00 IXOO LQWR WKH VRFNHW ZKLOH FORVLQJ WKH VHFXULQJ FOLSV WR ORFN WKH 00 LQWR WKH VRFNHW VHH LJXUH LJXUH 00 QVWDOODWLRQ 5HSODFH DOO DVVHPEOLHV DQG FDEOHV SUHYLRXVO UHPRYHG 2 1 securing clips 2 securing clips 2 2 1 ...

Page 64: ... VRFNHW 2ULHQW WKH YLGHR PHPRU XSJUDGH PRGXOH DV VKRZQ LQ LJXUH 7KHQ FDUHIXOO DOLJQ WKH PRGXOH V HGJH FRQQHFWRU SLQV ZLWK WKH VRFNHW HQVXULQJ WKDW WKH VORW LQ WKH PRGXOH PDWHV ZLWK WKH VRFNHW NH 3UHVV WKH YLGHR PHPRU XSJUDGH PRGXOH ILUPO LQWR WKH VRFNHW DQG SLYRW WKH PRGXOH GRZQZDUG XQWLO WKH PRGXOH FOLFNV LQWR SODFH NOTE If you do not hear a sharp click when installing the video memory upgrade mo...

Page 65: ...GH PRGXOH 0LFURSURFHVVRU To take advantage of future options in processor speed and functionality you can replace the microprocessor on your system board with any Dell supported microprocessor upgrade The microprocessor is shipped with an SEPP cartridge heat sink assembly which includes the microprocessor and micro processor heat sink You may also have to reseat or replace an SEPP cartridge heat s...

Page 66: ...H RFDWH DQG SUHVV RXWZDUG RQ WKH JXLGH EUDFNHW WDEV WR UHOHDVH WKHP IURP WKH 6 33 FDUWULGJH KHDW VLQN DVVHPEO LIW WKH 6 33 FDUWULGJH KHDW VLQN DVVHPEO RXW RI LWV JXLGH EUDFNHW DVVHPEO FRQQHFWRU RQ WKH V VWHP ERDUG NOTE When installing the SEPP cartridge heat sink assembly carefully orient the assembly and press firmly with up to 25 pounds of force to mate the SEPP with its connector 6 VWHP DWWHU L...

Page 67: ...he system battery follow these steps QVHUW WKH EDWWHU LQWR WKH VRFNHW ZLWK WKH SRVLWLYH VLGH ODEHOHG µ IDFLQJ XSZDUGV DQG VQDS LW LQWR SODFH 5HSODFH WKH FRPSXWHU FRYHU UHFRQQHFW DOO FDEOLQJ DQG UHERRW WKH V VWHP QWHU WKH 6 VWHP 6HWXS SURJUDP DQG FRQILJXUH WKH V VWHP XVLQJ WKH LQIRUPDWLRQ IURP WKH SULQWRXWV RX PDGH HDUOLHU 7XUQ RII WKH FRPSXWHU ZDLW PLQXWHV DQG WKHQ UHHQWHU WKH 6 V WHP 6HWXS SURJUD...

Page 68: ...4 22 Dell OptiPlex E1 Managed PC Service Manual ...

Page 69: ... board To enter the System Setup program follow these steps 7XUQ RQ RU UHERRW WKH V VWHP 3UHVV ZKHQ WKH SURPSW DSSHDUV LQ WKH XSSHU ULJKW FRUQHU RI WKH HOO ORJR VFUHHQ If you wait too long and the operating system begins to load into memory let the system complete the load operation then shut down the system and try again NOTE To ensure an orderly system shutdown consult the documentation that acc...

Page 70: ...Drive 1 Not Installed Hard Disk Drive Sequence ENTER Boot Sequence ENTER System Memory 32 MB SDRAM Video Memory 2 MB SGRAM Reserved Memory None Reserved CPU Speed 266 MHz Integrated Devices ENTER System Security ENTER Keyboard NumLock On Report Keyboard Errors Report Auto Power On Disabled Wakeup On LAN Off Power Management Disabled Asset Tag ASSET TAG Dell Computer Corporation www dell com OptiPl...

Page 71: ...meters of the new drive enter param eters directly To do so highlight the appropri ate Drive category Drive 0 or Drive 1 press Enter and then type u to display User1 Press Tab to highlight each of the parameter fields in succession and enter the appropriate number for each field NOTE For EIDE devices such as EIDE CD ROM drives and EIDE tape drives that are using the built in EIDE controller set th...

Page 72: ...at Wakeup On LAN Wakeup On LAN determines whether the Wakeup On LAN feature is set to Off or On You must reboot your system before a change takes effect Power Management With the Power Management category enabled DPMS monitors and most EIDE drives automatically switch into low power mode during periods of system inactivity 87 21 HIRUH HQDEOLQJ WKLV IHDWXUH FKHFN WKH PRQLWRU GRFXPHQWDWLRQ WR PDNH V...

Page 73: ...ndicators 1 5 cover removal 4 3 diagnostics See diagnostics system DMA channel assignments 1 12 expansion features 1 6 features 1 1 front panel view 1 5 internal view 1 6 internal views 1 6 interrupt assignments 1 11 jumper information 1 10 orientation information 1 13 service information 1 8 specifications technical 1 18 troubleshooting 2 1 upgrade options 1 7 connectors audio 1 6 on back of comp...

Page 74: ... 1 8 drives 3 5 inch diskette drive removal 4 8 CD ROM drive removal 4 9 hard disk drive removal 4 10 location 4 7 tape drive removal 4 9 EIDE subsystem 1 2 eject button removal 4 4 error messages 3 3 Ethernet controller 1 4 expansion features 1 6 expansion card cage removal 4 12 expansion card removal 4 13 expansion card slots 1 7 external connectors 1 6 external visual inspection 2 2 flash memor...

Page 75: ...power button removal 4 4 power indicator 1 5 power supply 115 230 VAC 1 5 about 1 5 1 13 cables 1 16 DC voltage ranges 1 14 flea power 1 5 power distribution 1 17 removal 4 11 service data 1 13 voltage ranges 1 14 precautionary measures 4 1 5 remote management features 1 8 removing and replacing parts 4 1 reset button removal 4 4 resource conflicts eliminating 2 5 riser board removal 4 14 6 SEPP c...

Page 76: ...about 1 3 removal 4 9 technical specifications 1 18 telephony application programming interface 1 3 tools recommended 4 1 troubleshooting boot routine 2 3 diagnostics 2 6 external visual inspection 2 2 initial procedures 2 1 internal visual inspection 2 4 resource conflicts 2 5 service related information 1 8 1 13 using beep codes 3 1 8 upgrade options 1 7 9 video memory 4 18 controller 1 3 upgrad...

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