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Troubleshooting 8-9

Problems and Solutions

Problem

Symptom

Solution

Memory malfunction

Total memory not recognized.

1. Reseat DIMMs.

2. Systematically swap DIMMs.

3. Check to see if the DIMM configuration
is valid (see Section 4).

4. Replace DIMMs.

5. Replace system board.

Modem board
malfunction

No output from board.

1. Check interrupts (see Section 2).

2. Check DMA channels (see Section 4).

Keyboard or mouse
malfunction

Monitor has prompt, but cannot
input data using keyboard or
mouse.

1. Check keyboard/mouse plugged in.

2. Check password (see sections 2, 4).

3. Disable password (see sections 2, 4).

4. Replace keyboard (or mouse).

5. Replace system board.

Monitor malfunction

Unable to synchronize display.

1. Adjust the monitor’s synchronization
controls.

2. Check that the monitor’s resolution
matches the video setting or the video
driver used (see Section 2).

3. Check that the utility is not selecting a
refresh rate/resolution that is not supported
by the monitor.

4. Check that the driver used matches the
capabilities of the built-in video controller
and DRAM.

Wavy display.

1. Check that the computer and monitor
are not near motors or electric fields.

Содержание POWERMATE 8100 Series

Страница 1: ...High Performance With Manageability For The Networked Enterprise POWERMATE 8100 DESKTOP SERIES S E R V I C E A N D R E F E R E N C E M A N U A L ...

Страница 2: ... with the terms of the Warranty Statement accompanying each product However actual performance of each such product is dependent upon factors such as system configuration customer data and operator control Since implementation by customers of each product may vary the suitability of specific product configurations and applications must be determined by the customer and is not warranted by NEC CSD ...

Страница 3: ...C Adapter Device 1 15 Tape Backup Unit 1 15 Zip Drive 1 15 2 System Configuration Interrupt Requests 2 2 System Interrupts 2 2 Parallel Port Interrupts 2 3 Serial Port Interrupts 2 4 Jumper Settings 2 4 System Board Jumper Settings 2 5 Sample Hard Drive Jumper Settings 2 5 Maxtor IDE Hard Drive Jumper Settings 2 5 Quantum IDE Hard Drive Jumper Settings 2 6 IBM IDE Hard Drive Jumper Settings 2 6 Se...

Страница 4: ...ecurity Menu 2 19 Power Menu 2 21 Boot Menu 2 21 Exit Menu 2 23 Maintenance Menu 2 23 Video Modes 2 24 Resolutions for NEC VistaScan USB Monitors 2 25 Utilities 2 26 SCSI Select Utility 2 26 BIOS Update Utility 2 26 LANDESK Client Manager 2 27 PC Health Indicator 2 28 Inventory 2 29 DMI 2 29 Monitoring Capabilities 2 30 Using the Chassis Intrusion Notification Feature 2 30 NEC Auto Backup 2 31 Che...

Страница 5: ...equirements 2 63 Installation 2 63 Processor Serial Number 2 63 FAQs 2 63 Technical Support 2 65 3 Disassembly and Reassembly System Unit Cover Removal 3 3 Removing the Cover 3 3 Replacing the Cover 3 5 Expansion Board Removal 3 6 Front Panel Removal 3 7 Blank Panel and Metal Bay Cover Removal 3 9 Expansion Board Guide Removal 3 10 Switch Board IR Panel Assembly Removal 3 10 DIMM Removal 3 11 AGP ...

Страница 6: ...ache 4 12 Pentium II Processor 4 12 Celeron Processor 4 13 Pentium III Processor 4 13 System BIOS 4 13 System Memory 4 14 Hardware Monitor 4 14 Plug and Play 4 14 NLX Design 4 15 ISA Bus 4 15 PCI Local Bus 4 15 PCI IDE Ports 4 15 Parallel Interface 4 16 Serial Interface 4 16 USB Interface 4 17 Infrared Interface 4 17 Graphics Capabilities 4 18 Accelerated Graphics Port 4 18 Graphics Controller 4 1...

Страница 7: ...onnectors 5 18 Diskette Drive Connector 5 19 PCI and ISA Cable Connectors 5 20 PCI Connectors 5 20 ISA Bus Connector 5 21 Power Supply Cable Connectors 5 22 6 Illustrated Parts Breakdown Parts and Options 6 2 Field Replaceable Unit List 6 2 Illustrated Parts Breakdown IPB 6 6 7 Preventive Maintenance System Cleaning 7 2 Keyboard Cleaning 7 2 Mouse Cleaning 7 3 8 Troubleshooting Checklist 8 2 Syste...

Страница 8: ...Release Notes General Notes A 2 Installing Applications and Online Documentation A 2 Choosing the Correct Installation Method A 2 Installing Applications in the Correct Order A 2 Uninstalling the NEC SNMP Agent or LANDesk Client Manager A 4 When Both NEC SNMP Agent and LANDesk Client Manager Are Installed A 4 When LANDesk Client Manager Is Installed Without the NEC SNMP Agent A 5 Configuring the S...

Страница 9: ...CD from a DVD ROM Drive A 20 Finding No Network Neighborhood Icon on the Desktop A 20 Finding the 3Com Diagnostic Program A 20 Windows NT Issues A 20 Restoring Network Card Drivers A 20 Glossary Index List of Figures PowerMate 8100 Desktop Series System Components 1 2 PowerMate 8100 Desktop Series Front View 1 4 PowerMate 8100 Desktop Series Back View 1 5 Audio Connectors 1 6 Inside the Desktop Sy...

Страница 10: ...of the System Board 3 28 Secured Position of Latch 3 29 Removing the System Board Plastic Rail 3 30 Locating the Riser Board Screws 3 31 Locating the Battery 3 32 Removing the Battery 3 32 System Board External Cable Connector Locations 4 2 System Board Internal Connector Locations 4 3 Locating Configuration Jumper Block J5G1 4 4 Subsystem Cable Connector Locations 5 3 IDE and Diskette Drive Cable...

Страница 11: ... System Utilities 2 26 PowerMate 8100 Desktop Series Disassembly Sequence 3 2 System Board Internal Connectors 4 3 Supported DIMMs 4 9 Sample DIMM Upgrade Paths 4 9 System Board Components 4 11 Parallel Port Addresses 4 16 Serial Port 1 and Serial Port 2 I O Addresses 4 17 ATI XPERT Work 2D Display Modes and Refresh Rates 4 19 ATI XPERT Work 3D Display Modes 4 20 ATI 3D Charger 2D Display Modes an...

Страница 12: ... 2 PowerMate 8100 Desktop Series FRU List 6 2 PowerMate 8100 Desktop Series Documentation and Packaging 6 5 Problems and Solutions 8 7 NEC CSD Service and Support Telephone Numbers 9 2 System Specifications 10 2 System Board Specifications 10 3 Riser Board Specifications 10 4 Mouse Specifications 10 4 Keyboard Specifications 10 5 Desktop System Unit Specifications 10 5 Diskette Drive Specification...

Страница 13: ...ocedures Procedures are supported by detailed disassembly illustrations Section 4 System Board includes information on cable and board connectors jumper settings and upgrade sockets Also provided is information on board components pin assignments and memory map Section 5 Riser Board provides cable connector information and pin assignments for the riser board installed in the system Section 6 Illus...

Страница 14: ... central processing unit DAC digital to analog converter DACK DMA acknowledge dB decibels DC direct current DCC direct cable connection DCE data communications equipment DDC Display Data Channel DIMM Dual In Line Memory Module DIP dual in line package DMA direct memory access DMAC DMA controller DMI Desktop Management Interface DOS disk operating system DRAM dynamic RAM DVD digital versatile disc ...

Страница 15: ...n mA milliamps max maximum MB megabyte MFM modified frequency modulation MHz megahertz MIDI musical instrument digital interface mm millimeter MMX multimedia extensions modem modulator demodulator MOS metal oxide semiconductor MPEG Motion Picture Experts Group ms millisecond MSB most significant bit NC not connected NIC networked information center NIC network interface card NMI Non maskable Inter...

Страница 16: ...ccess memory SRS Sound Retrieval System SSI small scale integration SVGA Super Video Graphics Array SW switch T D test and diagnostics TSC Technical Support Center TTL transistor transistor logic tpi tracks per inch UART universal asynchronous receiver transmitter UHF ultra high frequency UL Underwriter s Laboratories UMA unified memory architecture UPS uninterruptible power supply URL uniform res...

Страница 17: ...1 System Overview Configurations Features Components ...

Страница 18: ...rared port Ultra direct memory access DMA remote wakeup Wake On LAN accelerated graphics port AGP and power management are supported Build choices include intelligent device electronics IDE hard drives ranging from 3 2 gigabyte GB to 14 4 GB and an ultra wide SCSI 4 55 GB or 9 1 GB hard drive System memory is provided in 32 megabyte MB 64 MB 128 MB and 256 MB DIMM modules Memory configurations ran...

Страница 19: ... MB minimum to 384 MB of SDRAM in 3 DIMM sockets Hard Drive IDE Ultra DMA 33 3 2 GB 4 3 GB 6 4 GB 8 4 GB 12 9 GB 14 4 GB SCSI 4 55 GB 9 1 GB Cache 512 KB Pipeline Burst SRAM integrated on processor cartridge Pentium II and Pentium III processors 128 KB full speed cache unified for code and data non blocking Celeron processors AGP Slot AGP slot on system board supports AGP compatible graphics board...

Страница 20: ...ound Board Creative Labs CT 4670 Sound Blaster Live Zip Drive Iomega 100 MB ATAPI2 INSDR Zip Drive Tape Backup Drive Seagate Travan 4 8 GB Tape Backup Device Speakers Altec Lansing 9 watt ASC 90R VistaScan speakers Component varies by system Built to order component Features The system s front back and inside features are described in the following paragraphs Also included are descriptions of the ...

Страница 21: ...s reading or writing data Power lamp indicates if system power is on or off or in suspend mode A green lamp indicates power is on to all components An amber lamp indicates that the system is in suspend mode with full power reduction Reset button restarts the computer after it is powered on Used to reset the computer if it is not operating properly Power button turns system power on or off IR windo...

Страница 22: ... or minidisc player for playback or recording line out jack This jack allows the connection of an amplified output device such as powered speakers stereo tape recorder or an external amplifier for audio output Use this jack for ordered speakers Audio Connectors A Line Out Jack C Line In Jack B Microphone In Jack USB ports The two USB ports each permit the connection of up to 127 USB configured per...

Страница 23: ...em for fax and data communications Inside Features The following figure shows the interior of the desktop system with callouts to the major areas of the model A list of features follows the figure Inside the Desktop System A System Board D Riser Board B AGP Board E Internal Device Slot C Expansion Board Slots F Accessible Device Slots The inside of the system has the following features system boar...

Страница 24: ...rvisor password allows full access to the system and the BIOS The unattended start security feature when enabled allows the system to boot but locks the keyboard until the user password is entered See Section 2 System Configuration for further information on setting and using passwords and the unattended start feature NEC Security The NEC Security utility allows password protection and permits the...

Страница 25: ...n the tab the system is physically protected from chassis intrusion Components The major system components are listed in the following table along with the page number where each component is briefly described System Components Component Go to Page System Board 1 10 Riser Board 1 10 Diskette Drive 1 11 Hard Drive 1 11 Power Supply 1 11 Keyboard 1 12 Mouse 1 12 AGP Board 1 12 CD ROM Drive 1 13 DVD ...

Страница 26: ... CD ROM drive DVD ROM drive and Zip drive The system board seats in the NLX connector on the riser board The system board is installed in the chassis along guide rails and is secured with a single latch for easy access For further information on the system board see Section 4 System Board Section 6 Illustrated Parts Breakdown lists the NEC CSD part for the system board Riser Board The riser board ...

Страница 27: ...ting IDE storage devices In systems with an IDE hard drive a three connector hard drive IDE cable connects to the IDE hard drive and the primary connector on the riser board Each connector supports up to two IDE devices An optional second IDE hard drive can be added to the primary channel If the second hard drive is installed it connects to the middle connector on the IDE cable In systems with a S...

Страница 28: ...board connector pin assignments are included in Section 4 System Board Keyboard specifications are given in Section 10 Specifications Mouse A Microsoft IntelliMouse is standard equipment for the system This PS 2 compatible mouse has two buttons and a cursor control wheel The mouse has a self cleaning mechanism that prevents a buildup of dust or lint around the mouse ball and tracking mechanism The...

Страница 29: ...drive offers many improvements over the standard CD ROM technology including superior video and audio playback faster data access and greater storage capacities The drive uses the latest DVD technology that reads from specially designed DVD discs as well as standard audio and video CDs Speakers Some systems come with a high quality stereo speaker set an AC adapter and connecting cables The speaker...

Страница 30: ...pabilities the system can be connected to another computer to a LAN or to the Internet Systems also have remote startup capability from a server with Wake On LAN technology Specifications for the LAN and network boards are given in Section 10 Specifications SCSI Adapter Board Systems that ship with an Ultra Wide SCSI hard drive come with an Adaptec 2940 SCSI adapter board installed in a PCI expans...

Страница 31: ...0 Specifications Tape Backup Unit Some systems come with a tape backup unit The tape backup unit is a high capacity high performance data storage device that can compress and write data to and read and uncompress data from tape The unit also comes with backup software used to tailor the backup process so that some or all of the files on the system can be backed up to a tape cartridge Files backed ...

Страница 32: ...s connected to an IDE cable that connects to the riser board The PCI IDE channel and the master slave configuration of the drive depend on the specific configuration of the system Zip drive cable connections are given in Section 5 Riser Board Zip drive specifications are given in Section 10 Specifications ...

Страница 33: ...upt Requests Jumper Settings BIOS Setup Utility Video Modes Resolutions for NEC VistaScan USB Monitors Utilities NEC Select Install CD NEC Help Center Online Documentation NEC Driver CD Intel Processor Serial Number Control Utility ...

Страница 34: ...rity NEC SNMP Agent NEC WebTelligent NEC Configuration Change Notice Interrupt Requests The following paragraphs list the system interrupts IRQs parallel addresses and interrupts and serial addresses and interrupts Section 4 System Board includes information on system resources memory map I O addresses and DMA settings System Interrupts The system has 16 IRQs IRQ 0 through 15 assigned to different...

Страница 35: ... clock IRQ09 User Available IRQ10 User Available SCSI board for SCSI configurations IRQ11 Available used by network board if present IRQ12 Mouse IRQ13 Reserved Math Coprocessor IRQ14 Primary IDE IRQ15 Secondary IDE In Plug and Play systems these interrupts are typical but may vary by configuration Parallel Port Interrupts The parallel port I O interrupts are given in the following table The table ...

Страница 36: ...M4 IRQ04 Serial Port 2 COM2 is used for IrDA data transfer Jumper Settings Jumpers on the boards and devices in the system are used to set the system configuration Boards and devices using jumpers might include system board riser board IDE hard drives SCSI hard drives CD ROM drives fax modem board Zip drive tape backup unit The following sections describe system board jumpers and jumper settings a...

Страница 37: ...rocedures The BIOS attempts to recover the BIOS configuration A Recovery diskette is required downloadable from the NEC CSD website Sample Hard Drive Jumper Settings Jumper settings for a some of the hard drives that might typically be found in a PowerMate system appear in the following sections Maxtor IDE Hard Drive Jumper Settings The factory settings for the jumpers on the Maxtor IDE hard drive...

Страница 38: ...in dual drive system Cable Select CS CS 1 and CS 2 Not used Factory setting pins CS 1 and CS 2 open Park PK 1 and PK 2 Used to park DS jumper when drive set as slave device Factory setting pins PK 1 and PK 2 open IBM IDE Hard Drive Jumper Settings The factory settings for the jumpers on the IBM IDE hard drives are shown in the following table The settings are for a single drive installed in the sy...

Страница 39: ...d 13 A3 A2 and A0 jumpered 6 A2 and A1 jumpered 14 A3 A2 and A1 jumpered 7 A2 A1 and A0 jumpered 15 A3 A2 A1 and A0 jumpered Western Digital SCSI Hard Drive Jumper Settings The factory settings for the jumpers on the Western Digital SCSI hard drive are listed in the following table The settings are for a single drive installed in the system The specifications for the SCSI hard drive are included i...

Страница 40: ... the master device on the secondary channel Specifications for the CD ROM drive are included in Section 10 Lucky Goldstar 32X CD ROM Drive Jumper Settings Jumper Jumper Pin Settings Cable Select CS Disabled pins open factory default Enabled pins jumpered Slave Present SL Disabled pins open factory default Enabled pins jumpered Master Select MA Enabled pins jumpered factory default Disabled pins op...

Страница 41: ...able The settings description applies when looking at the back of the drive with the IDE connector to the left of the jumper block The drive is set as the slave device on the primary channel Specifications for the Zip drive are included in Section 10 Zip Drive Jumper Settings Jumper Jumper Pin Settings Drive 0 Select Master Drive Select Right two pin sets jumpered Drive 1 Select Slave Drive Select...

Страница 42: ... or removing expansion options change or set power management features correct a hardware discrepancy when the Power On Self Test POST displays an error message and prompts to run Setup check the installation of optional memory by comparing the amount of memory installed with the amount of memory displayed by Setup change certain operating parameters such as boot device sequence and keyboard param...

Страница 43: ...on Keys Key Function F1 Provides help for the parameter field being displayed Esc Exits the menu Enter Executes Command or Selects submenu or arrow keys Moves cursor up and down or arrow keys Selects next menu Changes values F9 Loads the Default Configuration values for this menu F10 Save and Exit Menu items preceded by contain a submenu of selectable fields for setting system parameters Display a...

Страница 44: ... and BIOS text strings English US is the default Other choices are French Italian German and Spanish ECC Configuration This menu turns error reporting on ECC or off non ECC The menu is displayed only when ECC DIMMs are detected The default setting is Non ECC L2 Cache ECC Support This menu enables or disables error checking The menu is selectable only if the system has a 233 MHz or 266 MHz processo...

Страница 45: ... NumLock to the same setting it had before the system was rebooted The default setting is Auto Peripheral Configuration This menu configures peripheral devices as they are added removed or changed Use the fields in the following table to configure the system when making any peripheral changes Peripheral Configuration Parameters Menu Item Settings and Description Serial Port A Settings Enabled defa...

Страница 46: ...h another device This option only appears if Serial Port A is set to Enabled Parallel Port Settings Disabled Enabled default Auto The parallel port device can be auto detected when Auto is selected With Auto the first free LPT port is assigned Auto enables the device but the BIOS does not place its resources unless the Plug and Play OS field is set to No Selecting Enabled enables Mode Base I O Add...

Страница 47: ...rimary secondary or both interface connectors on the riser board Hard Disk Pre Delay Settings Disabled default 3 6 9 12 15 21 30 seconds The hard drive pre delay gives the drive time to spin up before the system boots Set a hard drive pre delay if the drive needs more time to spin up Primary IDE Master Primary IDE Slave Secondary IDE Master Secondary IDE Slave Settings Device Type Maxtor 3 2 varie...

Страница 48: ...plays capacity in MB When Type is set to Auto the value in the Maximum Capacity field is computed from the auto detected values in Cylinders Heads and Sectors The fields are read only Multi Sector Transfers Settings Disabled 2 Sectors 4 Sectors 8 Sectors and 16 Sectors default When Type is set to Auto the value in the Multi Sector Transfers field is auto detected The field is read only LBA Mode Co...

Страница 49: ...of system events Use the fields in the following table to configure DMI events DMI Event Logging Menu Item Settings and Descriptions Event Log Capacity This field is read only and cannot be changed from the BIOS Setup utility Example Space Available Event Log Validity This field is read only and cannot be changed from the BIOS Setup utility Example Valid View DMI Event Log Enter Press Enter to vie...

Страница 50: ...board connects to the PCI graphics board via the VESA compatible feature connector The ISA board connects to a color monitor The board used the RAMDAC on the PCI board The palette snooping feature is broken on the PCI board AGP Aperture Size Settings 64 MB default 256 MB Sets the amount of memory to be shared between graphics and system functions Resource Configuration This menu is used to set res...

Страница 51: ... is used to set keyboard configurations Use the fields in the following table to set the keyboard configurations Keyboard Configuration Menu Item Settings and Descriptions Key Click Settings Disabled default Enabled This field turns the audible key click on or off Keyboard Auto repeat Rate Settings 2x 6x 10x 13 3x 18 5x 21 8x 26 7x 30x default sec This field sets the number of times per second a k...

Страница 52: ...set or change the supervisor password Press Enter to bring up the dialog box where the password can be entered and confirmed Clear User Password Enter Press Enter to clear the user password when logged on as Supervisor User Setup Access Settings Enabled Disabled When both the User Password and Supervisor Password are enabled only the Supervisor Password gives full access to all Setup fields When U...

Страница 53: ...ve Settings Disabled Enabled default When set to Enabled the hard drive is subject to power management VESA Video Power Down Settings Enabled Disabled Standby default Suspend Sleep When set to Enabled video is subject to power management Boot Menu The Boot menu offers the options listed in the following table Boot Menu Options Menu Item Settings and Descriptions Boot Time Diagnostic Screen Quiet B...

Страница 54: ...even if the On LAN field is set to Enabled Floppy Check Settings Enabled default Disabled On Modem Ring Settings Power On default Stay Off Enables an external modem to work even when the system is in a power reduction state Full power is restored to the system so it can receive the modem ring when the setting is Power On On LAN Settings Power On default Stay Off Enables the system to be contacted ...

Страница 55: ...tion Exit Saving Changes Saves the setting just made and exits BIOS Exit Discarding Changes Discards the changes just made and reverts back to the settings existing before starting the BIOS session Load Setup Defaults Reverts to the factory shipped settings Maintenance Menu The Maintenance menu only appears when the system board has been jumpered for Configure mode See Section 4 System Board for s...

Страница 56: ... use the video driver that comes preinstalled on the system The default video mode is 800 by 600 pixels with 256 colors The system supports the following 2D display mode resolutions colors and refresh rates 640 by 480 pixels 256 65K 16 7 million colors 200 Hz maximum 800 by 600 pixels 256 65K 16 7 million colors 200 Hz maximum 1024 by 768 pixels 256 65K 16 7 million colors 150 Hz maximum 1152 by 8...

Страница 57: ...ed in the following table generates a black monitor screen Resolutions for 15 and 17 Inch NEC VistaScan USB Monitors Mode Resolution Horizontal Frequency KHz Vertical Frequency Hz 1 720 x 400 31 47 70 2 640 x 480 31 47 60 3 800 x 600 35 16 56 4 1024 x 768 35 52 87 5 640 x 480 37 50 75 6 800 x 600 37 88 60 7 640 x 480 43 3 85 8 800 x 600 46 88 75 9 1024 x 768 48 36 60 10 800 x 600 53 67 85 11 1024 ...

Страница 58: ...drive termination new SCSI ID number configure the host adapter or format a new SCSI drive To set a new SCSI ID select the SCSI Device Configuration menu With the arrow keys select Send Start Unit Command Change the unit ID number from No to Yes BIOS Update Utility The system BIOS resides on a flash ROM in the system The flash ROM can be updated should it become necessary This feature allows the R...

Страница 59: ...DCM uses the Desktop Management Interface DMI standard to manage components network interface cards memory software applications within a client local or remote workstation PC system It provides features for managing the resources of a local PC and can be used by system administrators to manage groups of computer systems With Client Manager the following tasks can be performed using the Wake On LA...

Страница 60: ...hy workstation is fixed the screen can be refreshed to view the new correct PC health The monitor can also be set to report only unhealthy workstations The PC Health meter is a traffic signal that provides a visual indicator of workstation health A red light indicates that a critical system event has occurred The user is required to fix the problem immediately A yellow light or noncritical system ...

Страница 61: ...work applications system files user information The user can also view the current system configuration edit user information and create or restore file snapshots DMI As a part of the LANDesk Client Manager the Desktop Management Interface DMI is the standard interface used to manage system components on the computer Examples of system components are network interface cards and software applicatio...

Страница 62: ...e detected when out of range conditions occur User prompts are displayed to alert the user to a potentially harmful condition Using the Chassis Intrusion Notification Feature LANDesk Client Manager allows the user to monitor the system against chassis intrusion Whenever the chassis is opened LANDesk Client Manager logs the intrusion and reports the incident in a screen message the next time the sy...

Страница 63: ...ackup can also do regularly scheduled backups and scan files for viruses during a backup operation Note For the NEC Auto Backup utility to work Cheyenne Backup must be preconfigured See the NEC Auto Backup utility Read Me file for information about Cheyenne Backup Cheyenne Backup Cheyenne Backup is a data management and backup program available on systems running the Windows 95 or Windows 98 opera...

Страница 64: ...ch as BIOS versions Alert Notification provides alerts when thresholds are exceeded for example when temperatures exceed specified limits in a computer SNMP managed devices on a network send messages traps when a preset level of device activity occurs Notification of events with SNMP traps is sent to a network manager upon reaching either a user specified over threshold or under threshold conditio...

Страница 65: ...nd other policies Use the Policy Editor to configure the traps communities and other policies as follows 1 In the Windows taskbar click Start and point to Programs Accessories and System Tools Click System Policy Editor 2 At the System Policy Editor click File and point to Open Registry Double click Local Computer 3 Expand Network and expand SNMP to display the list of policies The policies are Co...

Страница 66: ...s appropriate Highlighting the Internet MIB policy opens the contact name and location fields in the Policy window for editing Click File and click Save Click File and click Exit Configuring the NEC SNMP Agent for Windows NT Configure the NEC SNMP Agent for Windows NT as follows 1 In the Windows taskbar click Start point to Settings and click Control Panel 2 At the Control Panel double click the N...

Страница 67: ...Click Close to return to the Windows screen NEC WebTelligent NEC WebTelligent is a web based desktop management system that works with Intel LANDesk Client Manager LDCM version 3 1 or later Desktop Management Interface DMI version 2 0 and the world wide web to perform administrative tasks across multiple platforms either locally or remotely over a network Through NEC WebTelligent the managed clien...

Страница 68: ...nts Change user passwords Disable user accounts Asset Management Discovery of networked DMI desktops Display system and hardware component attributes System Health Monitoring Set threshold limits for voltage and system temperature Generate alert for high voltage temperature or fan speed Generate alert for chassis intrusion Session Management Online help View system and log events NEC WebTelligent ...

Страница 69: ...2 MB of random access memory 20 MB of hard drive space Microsoft Windows 95 Windows 98 or Windows NT Operating System and associated web server software Microsoft Windows 95 or Windows 98 with Microsoft Personal Web Server version 1 0 or later Microsoft Windows NT with Peer Web Server version 2 0 or later Microsoft Windows NT with Microsoft Internet Information Server version 3 0 or later Microsof...

Страница 70: ...nstall CD refer to Appendix A Release Notes for the correct order in which to install the application 1 Close all open applications before installing WebTelligent and Auto Discovery Agent 2 Install the web server software on a machine with a host name such as PowerMate A Set up the web server as follows Install the web server software Microsoft Personal Web Server or other see the preceding list O...

Страница 71: ...ration link click the Directories tab and edit the home page Modify the directory entry to C Program Files PBNEC WebTelligent html and click OK Scroll to the bottom of the page and set the default document to login html Click OK 6 Install the NEC Auto Discovery Agent software on a managed client Note Before installing the NEC Auto Discovery Agent software on a client check to see if it is already ...

Страница 72: ...type Admin Note that Admin must use a capital A and that the password can be changed after the first login Click Login The WebTelligent control screen displays see the following screen Click Discover on the WebTelligent control screen to collect a list of machines to manage NEC WebTelligent Login Screen Double click the Network icon on the WebTelligent control screen and click on the domain name t...

Страница 73: ...tected Install NEC Configuration Change Notification from the NEC Select Install CD See Installing Applications in this section for installation procedures NEC Select Install CD The system comes with an NEC Select Install compact disc CD The CD contains all the system software files that came with the computer including the operating system device drivers applications the NEC Help Center online us...

Страница 74: ...hard drive and restore the operating system Auto or Custom If a catastrophic system failure occurs use the OS restore to repartition and reformat the hard drive and restore the operating system Using the program is the first phase of a full system restore After restoring the OS continue with a Selective Application Restore See Rebuilding the Hard Drive and Restoring the Operation System and under ...

Страница 75: ...ws 98 system while leaving applications and data files intact see Restoring the Operating System The following sections explain how to use the NEC Select Install CD to rebuild and restore the system See Auto Rebuild and Restore to repartition and reformat the hard drive with the OS restore See Custom Rebuild and Restore for more options when repartitioning and or reformatting the hard drive with t...

Страница 76: ...he system from the bootable diskette After the system boots proceed with the NEC Select Install procedure described below After the system boots from the CD the Operating System Restore Welcome screen appears see the following screen 2 Click Continue to continue or Exit to exit the program A License Agreement screen appears with three options Back Reject and Accept The Back button returns to the W...

Страница 77: ...ions and data files intact see Restoring the Operating System 4 Click Auto to do a basic operating system restore In Windows 95 or Windows 98 the Partition Information screen appears after Auto is clicked In Windows NT 4 0 the FAT16 Partition warning screen appears as described in step 6 5 The Partition Information screen that appears in Windows 95 or Windows 98 has three options Back FAT 16 and F...

Страница 78: ...equired for the OS are also loaded from the CD After the OS finishes loading the Operating System Restore Completed screen appears 8 Remove the CD from the CD tray 9 Click OK to reboot This completes the Auto Rebuild and Restore procedure To reinstall any of the applications or device drivers that came with the computer follow the procedures in Installing Applications and in Appendix A Release Not...

Страница 79: ...proceed with the NEC Select Install procedure described below After the system boots from the CD the Operating System Restore Welcome screen appears see the following screen 2 Click Continue to continue or Exit to exit the program A License Agreement screen appears with three options Back Reject and Accept The Back button returns to the Welcome screen The Reject button terminates the restoration p...

Страница 80: ... the operating system while leaving applications and data files intact see Restoring the Operating System 4 Click Custom on the Restore Mode screen if customizing the OS restore After clicking Custom the integrity of the system s existing FAT table is verified If the table is functional a Partitioning the Hard Drive screen appears with options allowing retention of the present partition structure ...

Страница 81: ...ed to use for the operating system restore Click Back to return to the Operating Mode screen Click FAT 16 to select the FAT16 allocation table current FAT type Click FAT 32 to select the FAT32 allocation table available for Windows 95 or Windows 98 systems Some older software may not work in a Windows 95 or Windows 98 system configured for FAT 32 In Windows NT 4 0 systems the Partition Information...

Страница 82: ...ing the Operating System To perform an OS Restore only the Fix OS procedure for systems running the Windows 95 or Windows 98 operating system boot the system from the Select Install CD When the system boots from the CD it automatically loads the MS DOS based Operating System Restore program If possible back up the data files before performing an OS restore Follow these steps to restore only the op...

Страница 83: ...ns to the License Agreement screen The Auto button selects a restore process designed for basic users who require limited manual control of restore functions The Custom button selects a more advanced restore process for users who want more control of restore functions The Fix OS button selects a restore process that reinstalls the operating system but leaves the applications and data files intact ...

Страница 84: ...more Version Conflict dialog boxes appear click Yes in response to the Do you want to keep this file message s 9 Enter your name and registration number where indicated in the next dialog box 10 In the Date Time Properties dialog box enter the correct time zone and click Close 11 Proceed through the Printer Wizard dialog boxes to install a printer or click Cancel This completes the OS Restore or F...

Страница 85: ...Explorer 4 01 already comes preinstalled on systems with the Windows 98 operating system Install LANDesk Client Manager alone and before installing NEC Security Cheyenne Backup utility NEC Configuration Change Notification the NEC Auto Backup utility or NEC WebTelligent Note LANDesk Client Manager should be installed before any of the applications or utilities that function in conjunction with it ...

Страница 86: ... IE 4 01 and it cannot be installed unless IE 4 01 has already been installed Systems with the Windows 98 operating system come with Microsoft Internet Explorer 4 01 already installed See Selective Application Restore Program in this document for using the NEC Select Install CD to install applications Installing Applications The Selective Application Restore takes place once the Windows OS is runn...

Страница 87: ...creen 2 Select the applications to install by double clicking on the item box or line A check mark appears in the box To deselect an item double click it again so that the check mark disappears Items that appear grayed out are already installed on the system 3 Click OK The application files reload sequentially and a progress bar appears for each application selected 4 When all the applications hav...

Страница 88: ...e uninstall utility A full operating system restore must be performed using the NEC Select Install CD If LANDesk Client Manager and the NEC SNMP Agent have both been installed it is not possible to remove either application using the uninstall utility If you attempt to remove one of the applications a full operating system restore will have to be performed using the NEC Select Install CD After the...

Страница 89: ... drive For example right click on E if the shared CD ROM drive is designated as drive E In the popup menu right click on Sharing The Properties screen appears In the Properties screen click Shared As On Windows 95 and Windows 98 systems type a name in the Share Name field For example type CD ROM in the field On Windows NT systems click the New Share button then type a name in the Share Name field ...

Страница 90: ...finished installing remove the CD 11 Click Restart Computer to reboot and ensure that the installation process completes successfully Using the NEC Select Install CD with a SCSI Drive If a situation arises in SCSI configurations where a full operating system restore must be performed using the NEC Select Install CD first boot the system from the bootable diskette This might be necessary for exampl...

Страница 91: ...Install this brochure using the instructions in Installing Applications Installing the NEC Help Center Online Documentation Follow the instructions in Installing Applications to install the NEC Help Center online documentation and the Healthy Environment online brochure The NEC Help Center and Healthy Environment are in the list of applications that appear when the Selective Application Restore pr...

Страница 92: ...nstall drivers for any hardware that is not currently installed on the system Doing so can damage the operating system 1 Install the device requiring the new driver before installing the driver 2 With the operating system running insert the NEC Driver CD into the CD ROM drive The CD autorun feature launches the NEC Driver CD window 3 Access the subdirectory that corresponds to the driver being ins...

Страница 93: ...tep 3 Click Start select Settings then highlight and select Control Panel Double click the Network icon Click File and Print Sharing Click the top box I want to give other access to my files so a check mark appears Click OK The driver installs and the system reboots 3 Insert the NEC Driver CD into the shared CD ROM drive 4 Do a map connection to the shared CD ROM drive From the system with the sha...

Страница 94: ...ation process completes successfully Intel Processor Serial Number Control Utility The Intel Processor Serial Number Control utility is a Windows program that enables or disables the reading of the Pentium III processor serial number by software This function lets you control which software programs or websites have permission to read the processor serial number When installed the utility runs aut...

Страница 95: ...ier for the processor The processor serial number is designed to be unique and when used in conjunction with other identification methods can be used to identify the system or user This number can be used in a wide variety of applications that benefit from stronger forms of system and user identification The processor serial number is analogous to a conventional serial number with these important ...

Страница 96: ...o download a program that can read the processor serial number Almost all browsers are configured to warn users whenever they download executable software Unless you disable the warning in the browser you should receive a notification Does Intel track serial numbers Generally not other than related to the manufacturing process Intel does not in the absences of advance and express consent of a user...

Страница 97: ...a day technical support please visit the Intel support website at http support intel com Email support intel com In the United States call 800 628 8686 from 5 00 a m to 5 00 p m Pacific Standard Time For world wide phone contacts please see http support intel com support feedback htm ...

Страница 98: ...val Expansion Board Guide Removal Switch Board IR Panel Assembly Removal DIMM Removal AGP Board Removal Processor Subsystem Removal and Replacement 5 1 4 Inch Device Removal 3 1 2 Inch Hard Drive Removal 3 1 2 Inch Diskette Drive Removal Power Supply Removal System Board Removal and Replacement Riser Board Removal CMOS Battery Removal ...

Страница 99: ...00 Desktop Series Disassembly Sequence Sequence Part Name See Page 1 System unit cover 3 3 2 Expansion board 3 6 3 Front panel 3 7 4 Blank panel and metal bay cover 3 9 5 Expansion board guide 3 10 6 Switch board IR panel 3 10 7 DIMM memory module 3 11 8 AGP board 3 11 9 Processor subsystem 3 12 10 5 1 4 inch device 3 23 11 3 1 2 inch hard drive 3 24 12 3 1 2 inch diskette drive 3 25 13 Power supp...

Страница 100: ...plugged Note If the cover is removed LANDesk Client Manager logs the intrusion and reports it in a screen message the next time the system is booted This message appears every time the system is rebooted until the report is cleared For more information on closing the notification window and clearing the message see Using the Chassis Intrusion Notification Feature in Section 2 1 Turn off and unplug...

Страница 101: ...assis lock remove it 5 From the rear of the system grasp the sides and slide the cover about an inch away from the front 6 Lift the cover up and away from the system unit Note The cover fits tightly Press the front edge of the cover to release it from the front panel Also press against the rear panel to slide the cover one inch away from the front panel Releasing the Cover ...

Страница 102: ... 2 Lower the cover onto the chassis taking care to align the tabs on the sides of the cover with the inside unit frame 3 Slide the cover forward to meet the front panel Note The cover fits tightly If the cover does not slide off all the way to the front panel place one hand on the front of the unit while you slide the cover forward from the rear 4 Secure the cover with the two thumb screws See Rem...

Страница 103: ...oard Note If removing an expansion board from one of the lower expansion slots remove the AGP board from the system see AGP Board Removal later in this section 3 Remove and save the screw securing the board to the support bracket see the following figure Removing an Expansion Board 4 Pull the board straight out of the connector Do not rock a PCI expansion board from side to side to release it from...

Страница 104: ...inch device you also need to remove the blank panel that covers the bay on the front panel see Blank Panel and Metal Bay Cover Removal Remove the front panel as follows 1 Remove the system unit cover see Removing the Cover 2 Squeeze the locking tabs on each side of the front panel see the figure on the following page Note Two pop in tabs and two locking tabs on the back of the front panel secure i...

Страница 105: ...he front panel by pulling the panel away from the front of the unit with even pressure at both ends of the panel Removing the Front Panel A Tabs behind front panel C Front Panel B Tabs behind front panel D Blank Panel 4 If you are installing an accessible device such as a Zip drive or tape drive remove the blank panel ...

Страница 106: ...ollows 1 Remove the blank panel by pressing the panel tabs from inside the front panel and pushing the blank panel out see the figure on the following page Locating the Blank Panel Tabs A Blank Panel Tabs 2 Remove the perforated metal plate from the selected bay on the chassis by pulling the plate back and forth until it releases see the following figure Locating the Breakaway Panel A Breakaway Bl...

Страница 107: ...ower reset and suspend switches the power and disk lamps and the IR port are all located on the switch board IR panel assembly A feature connector at the rear of the assembly carries signal and power for each these functions through a single cable to the riser board Use the following steps to remove the switch board IR panel 1 Remove the system unit cover and front panel as previously described Lo...

Страница 108: ...cover see Removing the Cover 3 Locate the DIMM sockets on the system board 4 Eject the module by pressing the plastic clips at the outer edges of the DIMM socket away from the memory module see the following figure Removing a DIMM A Plastic Clip AGP Board Removal Remove an AGP board as follows Note If removing a PCI graphics board use the removal procedures for an expansion board see Expansion Boa...

Страница 109: ...he system board to the required voltage for the processor CAUTION NEC recommends that you contact your NEC dealer or NEC service center for assistance in upgrading your processor Incorrect installation of the processor cartridge and heat sink can damage the processor system board or both Carefully follow all installation instructions provided with your upgrade processor and the procedures in the f...

Страница 110: ...in a safe place before removing your processor 1 Turn off the system and disconnect the system power cord 2 Let the components within the system cool for about 10 minutes before removing the processor WARNING If the system has been running any processor or heat sink already installed on the board will be hot To avoid the possibility of a burn let the components cool for 10 minutes before continuin...

Страница 111: ...on or Pentium III Upgrade Processor Cartridge Installing the Celeron or Pentium III Upgrade Processor Cartridge Install a Celeron or Pentium III processor cartridge as follows Note NEC CSD recommends that you print out or write down your current BIOS Setup parameters and store the information in a safe place before installing a processor Note If you are upgrading from a Pentium II processor to a C...

Страница 112: ...r with the top of the cartridge and evenly press down on the bar until it snaps in place on the cartridge see the following figure Installing the Celeron or Pentium III Processor A Retaining Bar C Retention Mechanism B Processor Cartridge D Slot 1 Connector 5 Connect the cooling fan cable to its connector on the system board 6 If you have installed a processor that runs at a different speed that t...

Страница 113: ...nism with Fasteners Removing the Pentium II from a Universal Retention Mechanism Removing the Pentium II from a Retention Mechanism with Fasteners Remove the Pentium II from a retention mechanism with fasteners as follows Note NEC CSD recommends that you print out or write down your current BIOS Setup parameters and store the information in a safe place before removing your processor 1 Turn off th...

Страница 114: ...up the processor reduce static discharge by touching the metal frame of the system unit 6 Remove the heat sink support top bar from the support pins on the system board see following figure 7 Press in on the CPU locking tabs see the following figure 8 Carefully slide the processor subsystem out of the retention mechanism Removing a Pentium II with Fasteners A Locking Tab D Retention Mechanism B CP...

Страница 115: ...dures described here 3 Remove the system unit cover see Removing the Cover WARNING Before removing the system unit cover turn off the power and unplug the system power cable Power is removed only when the power cable is unplugged 4 If the cartridge has a cooling fan label and unplug the cooling fan cable from its connector on the system board 5 Locate the processor socket on the system board CAUTI...

Страница 116: ...II from a Universal Retention Mechanism A Locking Lever C Processor Cartridge B Retention Mechanism CAUTION Before picking up the processor cartridge reduce static discharge by touching the metal frame of the system unit 9 Pull the cartridge straight up and out of the socket and universal retention mechanism 10 Store the cartridge in an antistatic bag 11 Install the upgrade processor see Installin...

Страница 117: ...ium II in a Retention Mechanism with Fasteners Installing the Pentium II in a Universal Retention Mechanism Installing the Pentium II in a Retention Mechanism with Fasteners Install a Pentium II processor in a retention mechanism with fasteners as follows Note NEC CSD recommends that you print out or write down your current BIOS Setup parameters and store the information in a safe place before ins...

Страница 118: ...sm D System Board 4 Secure the processor by locking the tabs at both ends of the processor in the retention mechanism 5 Slide the top bar over the bottom bar to secure the heat sink Installing a Pentium II in a Retention Mechanism with Fasteners A Locking Tabs D System Board B CPU Heat Sink E Bottom Bar C Retention Mechanism F Top Bar 6 Reconnect cables that were disconnected to gain access to the...

Страница 119: ...s Note NEC CSD recommends that you print out or write down your current BIOS Setup parameters and store the information in a safe place before installing a processor 1 If you are replacing the processor cartridge currently in your system remove the cartridge see Removing the Pentium II Processor Cartridge CAUTION Before picking up the processor cartridge reduce static discharge by touching the met...

Страница 120: ...nch Device Removal Remove a 5 1 4 inch device from the system unit as follows 1 Turn off the system and disconnect the system power cord 2 Remove the system unit cover see Removing the Cover 3 Remove the Front Panel see Front Panel Removal 4 Label and unplug all signal and power cables from the 5 1 4 inch device to be removed If the device is a CD ROM drive or DVD ROM drive and the system is equip...

Страница 121: ...her Remove the 3 1 2 inch hard drive as follows 1 Turn off the system and disconnect the system power cord 2 Remove the system unit cover see Removing the Cover 3 Label the device signal and power cables connected to the currently installed hard drive and then disconnect them 4 Remove the four screws securing the currently installed hard drive to the outer wall of the chassis 5 Remove the drive fr...

Страница 122: ...racket through the cutout in the chassis wall 6 Remove the diskette drive from the chassis Power Supply Removal Remove the power supply as follows WARNING Before removing the system unit cover turn off the power and unplug the system power cable Power is removed only when the power cable is unplugged 1 Turn off the system and disconnect the system power cord 2 Remove the system unit cover see Remo...

Страница 123: ...follows 1 Turn off the system and disconnect the system power cord 2 Ensure that all external cables are disconnected from the rear of the system 3 Remove the system unit cover see Removing the Cover 4 Lift the insertion extraction latch up slightly and pull it away from the system unit see the following figures The board releases and slides part way out of the system Unlatching the System Board A...

Страница 124: ...ires the use of the chassis latch Incorrect use of the chassis latch can damage it Replace the system board as follows CAUTION Take care in replacing the system board in the computer Incorrect use of the chassis latch can damage the latch Use the following procedure to use the latch correctly 1 Make sure the chassis latch is in the open position 2 Insert the system board rails into the chassis rai...

Страница 125: ... Alignment of the System Board A Edge of Chassis C Edge of System Board B Latch Open CAUTION To prevent damage to the latch align the system board with the outside edge of the chassis before closing the latch 4 Push the latch closed This slides the board the rest of the way into the system unit and secures it into the riser board connector ...

Страница 126: ... is parallel with the outside edge of the board see the following figure Secured Position of Latch A Latch Closed C Edge of System Board B Edge of Chassis 7 Replace the graphics board in the AGP slot Secure the board with the expansion slot screw 8 Replace the cover Removing the Plastic Rail Remove the plastic rails from the system board as follows 1 Remove the system unit cover as previously desc...

Страница 127: ...the clips are fully seated on the plastic rail before attaching the rails to a system board Riser Board Removal Remove the riser board as follows 1 Turn off the system and disconnect the system power cord 2 Ensure that all external cables are disconnected from the rear of the system 3 Remove the system unit cover see Removing the Cover 4 Label and unplug all cables on the riser board and on any ex...

Страница 128: ...ery Removal Remove the 3 volt lithium battery from the system board as follows 1 Turn off and unplug the system unit and any external options connected to the system CAUTION Removing the battery from the system board causes the computer to lose system configuration information If possible run Setup and record the system configuration settings before removing the battery Use that information to res...

Страница 129: ...ystem board see the following figure Removing the Battery A Battery B Tabs WARNING The battery can explode if it is incorrectly replaced or improperly discarded Use only the same battery or an equivalent type recommended by the manufacturer when replacing the battery Lithium acts as a catalyst when exposed to water and causes spontaneous combustion on contact Discard used batteries according to th...

Страница 130: ...positive side facing up press the new battery into the socket 6 Replace the system unit cover as previously described 7 Connect external peripherals and power cables 8 Run Setup to reconfigure system parameters see Section 2 System Configuration ...

Страница 131: ...4 System Board Connectors Jumpers and Sockets Components Pin Assignments Resources ...

Страница 132: ...raphs describe the system board external cable connector locations internal board connector locations jumper locations and upgrade sockets Included are procedures for setting jumpers on the system board and a table showing the upgrade path for the DIMM sockets External Cable Connectors Locations of the external cable connectors on the system board at the back of the system unit are shown in the fo...

Страница 133: ...ed B MIC In Connector J Battery C Line In Connector K Processor Socket D Not Used L Fan E USB Ports M DIMM Sockets F Serial Port 2 N Not Used G Mouse Keyboard Ports O AGP Connector H Serial Port 1 P Not Used System Board Internal Connectors Connector Go to Page Keyboard and Mouse Connectors 4 21 Universal Serial Bus Connectors 4 22 Parallel Interface Connector 4 22 Serial Interface Connectors COM1...

Страница 134: ...on Locating Configuration Jumper Block J5G1 Changing Processor Speed To change processor speed the system must be jumpered for Configure mode In this mode the system enters the Maintenance menu when it is restarted Use the following steps to change processor speed CAUTION Jumpers are set correctly at the factory for the system configuration Only change or check the appropriate jumper setting if up...

Страница 135: ...immediately after POST and displays the Maintenance menu 8 Select the Processor Speed field and press Enter A window appears displaying the supported processor speeds Use the up or down arrow key to select the processor speed Press Enter 9 Select the Exit menu with the left or right arrow key Press Enter to exit saving changes Press Enter again to confirm that you want to exit the Setup utility 10...

Страница 136: ...system and any peripherals WARNING The system power must be off before removing the cover and changing a jumper setting 3 Remove the system unit cover see Removing the System Unit Cover 4 Locate jumper block J5G1 on the system board 5 Move the jumper from pins 1 and 2 Normal mode to pins 2 and 3 Configure mode This jumper setting brings the system up in Configure mode when rebooted 6 Replace the s...

Страница 137: ...wing procedure in conjunction with a BIOS Recovery program The program can be downloaded from the NEC CSD BBS ftp site or website The BIOS Recovery program must be downloaded to a diskette not to the hard drive See Section 9 for downloading procedures 1 Power off and unplug the system and any peripherals WARNING The system power must be off before removing the cover and changing a jumper setting 2...

Страница 138: ...he cartridge plugged into the socket the processor s pins automatically set the system board voltage regulator and processor speed 66 MHz or 100 MHz To remove or install a processor S E C cartridge see Section 3 Disassembly and Reassembly Pin assignments for the processor socket are included at the end of this section DIMM Sockets The system board has three 168 pin gold plated DIMM sockets locatio...

Страница 139: ...6 MB 16 MB 32 MB 16 MB 16 MB 16 MB 48 MB 16 MB 16 MB 32 MB 64 MB 16 MB 32 MB 32 MB 80 MB 16 MB 16 MB 64 MB 96 MB 32 MB 32 MB 32 MB 96 MB 16 MB 32 MB 64 MB 112 MB 64 MB 64 MB 128 MB 16 MB 16 MB 128 MB 160 MB 16 MB 32 MB 128 MB 166 MB 16 MB 32 MB 128 MB 176 MB 64 MB 64 MB 64 MB 192 MB 32 MB 32 MB 128 MB 192 MB 32 MB 64 MB 128 MB 224 MB 64 MB 64 MB 128 MB 256 MB 128 MB 128 MB 256 MB 16 MB 128 MB 128 ...

Страница 140: ...ard has the following features Intel 440BX chipset used for AGP PCI ISA memory and peripheral control FDC37C777 Ultra I O controller integrates standard PC I O functions two serial ports one EPP ECP capable parallel port floppy disk interface real time clock keyboard and mouse controller support for two USB ports and infrared port three dual in line memory module DIMM sockets with support for up t...

Страница 141: ...omponent Function Celeron Processor or Pentium II Processor or Pentium III Processor 300 MHz Celeron processor 333 MHz Celeron processor 266 MHz Pentium II processor 300 MHz Pentium II processor 333 MHz Pentium II processor 350 MHz Pentium II processor 400 MHz Pentium II processor 450 MHz Pentium II processor 450 MHz Pentium III processor 500 MHz Pentium III processor Intel 440BX Chipset 82443BX P...

Страница 142: ... component transmits Ethernet packets to the 82558 LAN controller National Heceta LM80 Provides voltage temperature and security monitoring NEC MagicEye technology SMC FDC3677 or FDC37C777 Super I O controller Multimode parallel port Centronics compatible standard mode Enhanced capabilities port ECP Enhanced parallel port EPP Two RS 232C serial ports Integrated 8042A keyboard controller Supports i...

Страница 143: ...runs on the 100 MHz system bus and incorporates the Intel 440BX chipset The Pentium III is geared for latest industry computing needs including advanced 3D effects animation imaging video and speech recognition System BIOS The ISA and PCI compatible BIOS is contained in a flash memory device on the system board The BIOS provides the Power On Self Test POST the system Setup program a PCI and IDE au...

Страница 144: ...strumentation capabilities for reduced cost of PC ownership when the system is used with the LANDesk Client Manager This single chip application specific integrated circuit ASIC features integrated ambient temperature sensor power supply voltage monitoring to detect excessively high or low voltage levels registers for storing POST hardware test results and error codes remote reset capabilities fro...

Страница 145: ...at provides a processor independent data path between the CPU and high speed peripherals The PCI bus is a robust interconnect mechanism designed specifically to accommodate multiple high performance peripherals for graphics full motion video SCSI and LAN The PCI local bus supports memory transfer rates of over 100 MB per second for reads and over 120 MB per second for writes depending on processor...

Страница 146: ...s are 228h 378h and 278h Sets of I O addresses for the parallel port are given in the following table see Section 2 System Configuration for interrupt levels This is a list of all possible configurations the parallel port uses only one set Parallel Port Addresses Starting I O Address Port 378 LPT1 278 LPT2 228 LPT3 378 LPT1 278 LPT2 228 LPT3 Parallel interface signals are output through the system...

Страница 147: ...ged into each USB port for direct system connection With a hub and the proper cabling up to 127 USB devices can be addressed by the system The USB determines system resources for each peripheral and assigns them without user intervention Boot support for a USB keyboard is present so the system can be booted with a USB keyboard instead of a standard keyboard Infrared Interface The I O controller in...

Страница 148: ...4 MB upgrade This board contains 8 MB of SGRAM AccelGRAPHICS AccelSTAR II 3D Labs PerMedia 2A graphics board This board contains 8 MB of video memory ATI XPERT98 AGP2S 8 MB 3D RagePRO graphics board Diamond V550 Viper AGP graphics board with 16 MB SDRAM To view photorealistic images enhance presentation graphics and view TV quality MPEG video connect a standard VGA compatible monitor to the PCI gr...

Страница 149: ... Movie Windows 95 and Windows 98 MPEG is a compression decompression standard developed by a professional video group called the Motion Picture Experts Group MPEG produces full screen 30 frames per second fps broadcast quality digital video Graphics Support Depending on the graphics board the system supports the following resolutions colors and refresh rates for systems with 4 MB or 8 MB of video ...

Страница 150: ...x 1024 100 85 60 1600 x 1200 76 76 K Thousand M Millions ATI 3D Charger Maximum 3 D Resolutions Colors Resolution 65K Colors 1024 x 768 16 7M Colors 800 x 600 Integrated Audio To support the increasing number of multimedia applications a Crystal Semiconductor CS4235 chip is integrated on the system board The chip provides 16 bit stereo Sound Blaster Pro compatible audio The sound system provides a...

Страница 151: ... audio chip includes a full Plug and Play interface Each logical device is configured into the host environment using the Plug and Play configuration methodologies The audio subsystem requires two DMA channels and one interrupt Pin Assignments The following paragraphs list the pin assignments for the various connectors on the system board Keyboard and Mouse Connectors The keyboard and mouse are PS...

Страница 152: ...arallel Interface Connector The following table lists the pin assignments for the parallel interface connector on the system board Parallel Interface Pin Assignments Pin Signal Name Pin Signal Name 1 Strobe 14 Auto Feed 2 Data Bit 0 15 Fault 3 Data Bit 1 16 INIT 4 Data Bit 2 17 SLCT IN 5 Data Bit 3 18 Ground 6 Data Bit 4 19 Ground 7 Data Bit 5 20 Ground 8 Data Bit 6 21 Ground 9 Data Bit 7 22 Groun...

Страница 153: ...5 GND 6 DSR 7 RTS 8 CTS 9 RI Microphone In Connector The pin assignments for the microphone in connector J8P2 are provided in the following table Microphone In Connector Pin Assignments Pin Signal 1 Ground 2 Mic In 3 Vic Voltage Ref Line In Connector The pin assignments for the microphone in connector J9P1 are provided in the following table Line In Connector Pin Assignments Pin Signal 1 Ground 2 ...

Страница 154: ...nal Pin Signal Pin Signal 1 VSS 57 DQ18 113 DQM5 2 DQ0 58 DQ19 114 NC 3 DQ1 59 VDD 115 RAS 4 DQ2 60 DQ20 116 VSS 5 DQ3 61 NC 117 A1 6 VDD 62 NC VREF 118 A3 7 DQ4 63 CKE1 119 A5 8 DQ5 64 VSS 120 A7 9 DQ6 65 DQ21 121 A9 10 DQ7 66 DQ22 122 BA0 11 DQ8 67 DQ23 123 NC A11 12 VSS 68 VSS 124 VDD 13 DQ9 69 DQ24 125 CK1 14 DQ10 70 DQ25 126 NC A12 15 DQ11 71 DQ26 127 VSS 16 DQ12 72 DQ27 128 CKE0 17 DQ13 73 V...

Страница 155: ... VDD 146 NC VREF 35 A4 91 DQ36 147 NC 36 A6 92 DQ37 148 VSS 37 A8 93 DQ38 149 DQ53 38 A10 94 DQ39 150 DQ54 39 NC BA1 95 DQ40 151 DQ55 40 VDD 96 VSS 152 VSS 41 VDD 97 DQ41 153 DQ56 42 CK0 98 DQ42 154 DQ57 43 VSS 99 DQ43 155 DQ58 44 NC 100 DQ44 156 DQ59 45 S2 101 DQ45 157 VDD 46 DQM2 102 VDD 158 DQ60 47 DQM3 103 DQ46 159 DQ61 48 NC 104 DQ47 160 DQ62 49 VDD 105 CB4 161 DQ63 50 NC 106 CB5 162 VSS 51 N...

Страница 156: ...E7FFF 32 KB POST BIOS currently available as UMB C8000 D7FFF 96 KB Available HI DOS memory open to ISA and PCI bus A0000 C7FFF 160 KB Video memory and BIOS 9FC00 9FFFF 1 KB Extended BIOS data movable by memory manager software 80000 9FBFF 127 KB Extended conventional memory 00000 7FFFF 512 KB Conventional memory I O Addresses The processor communicates with I O devices by I O mapping The hexadecim...

Страница 157: ...rocessor 0170 0177 Secondary IDE channel 01F0 01F7 Primary IDE channel 0200 0207 Audio game port 0220 022F Audio Sound Blaster compatible 0240 024F Audio Sound Blaster compatible alternate 0278 027F Parallel port 2 0290 0297 Hardware monitor 02E8 02EF COM4 video 8514A 02F8 02FF COM2 0300 0301 MPU 401 MIDI alternate 0330 0331 MPU 401 MIDI alternate 0332 0333 MPU 401 MIDI alternate 0334 0335 MPU 401...

Страница 158: ...tus port 03F8 03FF COM1 04D0 04D1 Edge level triggered PIC 0530 0537 Windows Sound System 0604 060B Windows Sound System LPTn 400h ECP port LPT n base address 400h 0CF8 0CFB PCI configuration address register 0CF9 Turbo and reset control register 0CFC 0CFF PCI configuration data register 0E80 0E87 Windows sound system 0F40 0F47 Windows sound system 0F86 0F87 Crystal Audio configuration FF00 FF07 I...

Страница 159: ...following table DMA Settings DMA Setting Device 0 Audio 1 Audio parallel port 2 Diskette drive 3 Parallel port for ECP or EPP audio 4 Reserved cascade channel 5 Available 6 Available 7 Available In Plug and Play systems these settings are typical but may vary by configuration ...

Страница 160: ...5 Riser Board Subsystem Cable Connectors IDE and Diskette Drive Cable Connectors PCI and ISA Cable Connectors Power Supply Cable Connectors ...

Страница 161: ...connectors CD audio in connector modem in connector chassis intrusion connector front panel IrDA connector speaker connector fan connector NLX connector IDE and diskette drive cable connectors IDE cable connectors diskette drive cable connector PCI and ISA cable connectors PCI cable connectors ISA cable connectors power supply connectors main power optional power ...

Страница 162: ...Diskette Drive Connector B Modem In Connector H NLX Connector for System Board C Wake On LAN Connector I Not Used D Chassis Intrusion Connector J Fan Connector E Primary IDE Connector K Front Panel Connector F Secondary IDE Connector CD Audio In Connector The pin assignments for CD audio in connector JP6 on the riser board are as follows CD Audio In Connector JP6 Pin Assignments Pin Signal 1 Left ...

Страница 163: ...eaker in Wake On LAN Connector Pin assignments for the J5 Wake On LAN connector re as follows Wake On LAN Connector J5 Pin Assignments Pin Signal Name 1 5VSB 2 GND 3 Modem Wake 4 GND 5 LAN Wake Chassis Intrusion Detection Connector The pin assignments for chassis intrusion detection connector J6 are as follows Chassis Intrusion Detection Connector J6 Pin Assignments Pin Signal Name 1 Intrusion 2 G...

Страница 164: ...nal Name 1 Activity LED 2 5V 3 On Off switch 4 5V 5 PWR Sleep LED select 6 Ground 7 Reset switch 8 Ground 9 Sleep switch 10 Power LED 11 IR RX 12 Key 13 IR TX 14 IR SELO 15 IR MODE SEL 16 IR SEL1 Fan Connector The pin assignments for fan connector J9 on the riser board are as follows Fan Connector J9 Pin Assignments Pin Signal Name 1 12V fused 2 Ground 3 12V fused ...

Страница 165: ...NA A6 PCIINT3 PCI I RIS A7 3 3VDC PWR NA NA A8 PCIINT0 PCI I RIS A9 PCIINT1 PCI I RIS A10 PCICLK2 PCI O MB A11 3 3VDC PWR NA NA A12 PCI_RST PCI O MB A13 GNT0 PCI O RIS A14 PCICLK4 PCI O MB A15 GND PWR NA NA A16 GNT1 PCI O RIS A17 3 3VDC PWR NA NA A18 REQ2 PCI I RIS A19 REQ3 PCI I RIS A20 AD 30 PCI I O RIS A21 GND PWR NA NA A22 AD 25 PCI I O RIS A23 REQ1 PCI I RIS A24 AD 27 PCI I O RIS A25 3 3VDC P...

Страница 166: ...I O RIS A41 GND PWR NA NA A42 C BE 0 PCI I O RIS A43 AD 00 PCI I O RIS A44 AD 06 PCI I O RIS A45 3 3VDC PWR NA NA A46 AD 05 PCI I O RIS A47 AD 01 PCI I O RIS A48 AD 03 PCI I O RIS A49 GND PWR NA NA A50 AD 02 PCI I O RIS A51 5VDC PWR NA NA B1 PCSPKR_RT AUDIO O NA B2 12V PWR NA NA B3 PCSPKR_L AUDIO O NA B4 12V PWR NA NA B5 PCICKL0 PCI O MB B6 GND PWR NA NA B7 PCICLK1 PCI O MB B8 SER_IRQ MISC I O MB ...

Страница 167: ... C BE 3 PCI I O RIS B25 AD 22 PCI I O RIS B26 GND PWR NA NA B27 AD 21 PCI I O RIS B28 AD 19 PCI I O RIS B29 AD 16 PCI I O RIS B30 3 3VDC PWR NA NA B31 C BE 2 PCI I O RIS B32 FRAME PCI I O RIS B33 TRDY PCI I O RIS B34 GND PWR NA NA B35 SDONE PCI I O RIS B36 LOCK PCI I O RIS B37 SBO PCI I O RIS B38 3 3VDC PWR NA NA B39 AD 15 PCI I O RIS B40 PAR PCI I O RIS B41 AD 14 PCI I o RIS B42 GND PWR NA NA B43...

Страница 168: ...ector P1 Pin Assignments ISA Segment Pin Signal Type I O Termination A52 RSTDRV ISA O MB A53 IOCHK ISA I MB A54 SD 6 ISA I O MB A55 SD 7 ISA I O MB A56 SD 4 ISA I O MB A57 5VDC PWR NA NA A58 SD 2 ISA I O MB A59 SD 5 ISA I O MB A60 SD 0 ISA I O MB A61 SMEMW ISA O MB A62 SA 19 ISA I O MB A63 IOW ISA I O MB A64 SA 17 ISA I O MB A65 GND PWR NA NA A66 DACK 3 ISA O MB A67 SA 14 ISA I O MB A68 DACK1 ISA ...

Страница 169: ...16 ISA I MB A85 IRQ11 ISA I MB A86 IRQ10 ISA I MB A87 IRQ15 ISA I MB A88 IRQ12 ISA I MB A89 GND PWR NA NA A90 IRQ14 ISA I MB A91 DRQ0 ISA I MB A92 MEMR ISA I O MB A93 MEMW ISA I O MB A94 SD 9 ISA I O MB A95 DRQ5 ISA I MB A96 DRQ6 ISA I MB A97 5VDC PWR NA NA A98 SD 12 ISA I O MB A99 DACK7 ISA O MB A100 SD 14 ISA I O MB A101 MASTER ISA I MB B52 5VDC PWR NA NA B53 IRQ9 ISA O MB B54 DRQ2 ISA K MB B55 ...

Страница 170: ...NA NA B69 REFRESH ISA I O MB B70 SA 11 ISA I O MB B71 SA 10 ISA I O MB B72 IRQ7 ISA I MB B73 IRQ6 ISA I MB B74 SA 8 ISA I O MB B75 SA 6 ISA I O MB B76 DACK2 ISA O MB B77 SA 4 ISA I O MB B78 GND PWR NA NA B79 SA 3 ISA I O MB B80 SA 2 ISA I O MB B81 SA 1 ISA I O MB B82 SA 0 ISA I O MB B83 SBHE ISA I O MB B84 LA 23 ISA I O MB B85 LA 22 ISA I O MB B86 LA 21 ISA I O MB B87 LA 20 ISA I O MB B88 LA 19 IS...

Страница 171: ...IDE diskette drive and front panel segment of the riser board NLX connector P1 NLX Connector P1 Pin Assignments IDE Diskette Drive and Front Panel Segment Pin Signal Type I O Termination A102 IDEA_DD8 IDE I O MB A103 IDEA_RESET IDE O MB A104 IDEA_DD9 IDE I O MB A105 5VDC PWR NA NA A106 IDEA_DD4 IDE I O MB A107 IDEA_DD10 IDE I O MB A108 IDEA_DD3 IDE I O MB A109 IDEA_DD13 IDE I O MB A110 IDEA_DD1 ID...

Страница 172: ...28 IDEB_DD2 IDE I O MB A129 IDEB_DD15 IDE I O MB A130 IDEB_DIOW IDE I O MB A131 IDEB_DMARQ IDE I MB A132 IDEB_IORDY IDE I MB A133 GND PWR NA NA A134 IDEB_DMACK IDE O MB A135 RESERVED RES NA NA A136 IDEB_DA0 IDE O MB A137 IDEB_CS0 IDE O MB A138 DRV2 FLOPPY GND NA A139 15VDC PWR NA NA A140 RESERVED RES NA NA A141 DENSEL FLOPPY O NA A142 FDME0 FLOPPY O NA A143 INDX FLOPPY I RIS A144 FDME1 FLOPPY O NA...

Страница 173: ...P MISC I O RIS A162 USB2 4_OC MISC I RIS A163 GND PWR NA NA A164 VBAT MISC O RIS A165 TAMP_DET MISC I MB A166 MSG_WAIT_LED MISC O RIS A167 1394_GND PWR O NA A168 RESERVED RES NA NA A169 5VSB PWR I NA A170 3 3VSENSE PWR O NA B102 GND PWR NA NA B103 IDEA_DD7 IDE I O MB B104 IDEA_DD6 IDE I O MB B105 IDEA_DD5 IDE I O MB B106 IDEA_DD11 IDE I O MB B107 IDEA_DD12 IDE I O MB B108 GND PWR NA NA B109 IDEA_D...

Страница 174: ...E I O MB B126 IDEB_DD3 IDE I O MB B127 IDEB_DD13 IDE I O MB B128 IDEB_DD14 IDE I O MB B129 IDEB_DD1 IDE I O MB B130 IDEB_DD0 IDE I O MB B131 IDEB_DIOR IDE O MB B132 IDEB_CSEL IDE O MB B133 IDEB_INTRQ IDE I MB B134 IDEB_DA1 IDE O MB B135 IDEB_DA2 IDE O MB B136 IDEB_CS1 IDE O MB B137 IDEB_DASP IDE I RIS B138 GND PWR NA NA B139 DRATE0 FLOPPY O NA B140 FDS1 FLOPPY O NA B141 FDS0 FLOPPY O NA B142 DIR F...

Страница 175: ... NA B153 IRSL2 MISC I O NA B154 IRTX MISC I O NA B155 IRRX MISC I O NA B156 FP_SLEEP MISC I MB B157 FP_RST MISC I MB B158 GND PWR NA NA B159 PWRLED MISC O RIS B160 PWOK PWR I NA B161 SOFT_ON OFF PWR I MB B162 PS_ON PWR O NA B163 LAN_WAKE MISC I MB B164 LAN_ACTVY_LED MISC O NA B165 MDM_WAKE MISC I MB B166 1394_PWR PWR I NA B167 RESERVED RES NA NA B168 RESERVED RES NA NA B169 RESERVED RES NA NA B170...

Страница 176: ...INE_OUT_LT AUDIO O Analog 1V RMS x5 FP_SPKR_EN AUDIO I TTL X6 VOL_DN AUDIO I TTL X7 GND PWR NA NA X8 SMI SYS I Open drain X9 RESERVED RES NA NA X10 RESERVED RES NA NA X11 RESERVED RES NA NA X12 AGND PWR NA NA X13 MODEM_MIC AUDIO O Analog 1V RMS Y1 CD_IN_RT AUDIO I Analog 1V RMS Y2 CD_IN_GND PWR I NA Y3 AVCC PWR O 5 9V DC Y4 LINE_OUT_RT AUDIO O Analog RMS Y5 FP_MIC_EN AUDIO I TTL Y6 VOL_UP AUDIO I ...

Страница 177: ...gnments for the primary and secondary IDE connectors are listed in the following table The signals in parentheses are for the secondary connector IDE Interface Pin Assignments Pin Signal Name Pin Signal Assignment 1 Reset IDE 2 Ground 3 Host Data 7 4 Host Data 8 5 Host Data 6 6 Host Data 9 7 Host Data 5 8 Host Data 10 9 Host Data 4 10 Host Data 11 11 Host Data 3 12 Host Data 12 13 Host Data 2 14 H...

Страница 178: ... The pin assignments for the diskette drive connector are given in the following table Diskette Drive Pin Assignments Pin Signal Name Pin Signal Name 1 Ground 2 DENSEL 3 Ground 4 Reserved 5 Key 6 DRATE0 7 Ground 8 Index 9 Ground 10 Motor Enable A 11 Ground 12 Drive Select B 13 Ground 14 Drive Select A 15 Ground 16 Motor Enable B 17 MSEN1 18 DIR 19 Ground 20 STEP 21 Ground 22 Write Data 23 Ground 2...

Страница 179: ...Signal A1 GND B1 12V A32 AD16 B32 AD17 A2 12V B2 No Connect A33 3 3V B33 CBE2 A3 No Connect B3 GND A34 FRAME B34 GND A4 No Connect B4 No Connect A35 GND B35 IRDY A5 Vcc B5 Vcc A36 TRDY B36 3 3V A6 PCIINT3 B6 Vcc A37 GND B37 DEVSEL A7 PCIINT1 B7 PCIINT2 A38 STOP B38 GND A8 Vcc B8 PCIINT4 A39 3 3V B39 PLOCK A9 Reserved B9 No Connect A40 SDONE B40 PERR A10 Vcc B10 Reserved A41 SBO B41 3 3V A11 Reserv...

Страница 180: ...cc B59 Vcc A29 AD20 B29 AD21 A60 SREQ64 B60 SACK64 A30 GND B30 AD19 A61 Vcc B61 Vcc A31 AD18 B31 3 3V A62 Vcc B62 Vcc ISA Bus Connector The pin assignments for the ISA bus connector are given in the following table ISA Bus Connector Pin Assignments Pin Signal Pin Signal Pin B1 GND A1 IOCHK B26 DACK2 A26 SA5 B2 RSTDRV A2 SD7 B27 TC A27 SA4 B3 Vcc A3 SD6 B28 BALE A28 SA3 B4 IRQ9 A4 SD5 B29 Vcc A29 S...

Страница 181: ...13 SD10 B21 IRQ7 A21 SA10 D14 DACK7 C14 SD11 B22 IRQ6 A22 SA9 D15 DRQ7 C15 SD12 B23 IRQ5 A23 SA8 D16 Vcc C16 SD13 B24 IRQ4 A24 SA7 D17 Master C17 SD14 Power Supply Cable Connectors The power supply cable connectors are located on the back of the riser board Pin assignments are given in the following tables Power Supply Main Power Connector Pin Assignments Pin Signal Name Pin Signal Name 1 3 3V 11 ...

Страница 182: ...Riser Board 5 23 Power Supply Optional Power Connector Pin Assignments Pin Signal 1 FanM 2 FanC 3 3 3V Sense 4 1394R 5 1394V 6 Reserved ...

Страница 183: ...6 Illustrated Parts Breakdown Parts and Options Field Replaceable Unit FRU List Illustrated Parts Breakdown IPB ...

Страница 184: ...Parts and Options The following table lists the telephone numbers to use when ordering spare parts and options Ordering Parts and Options Items Telephone Number To order spare parts Dealers 1 800 632 4525 To order spare parts Customers In the U S 1 800 233 6321 In Canada 1 800 727 2787 Field Replaceable Unit List This subsection contains the NEC CSD parts list for the PowerMate 8100 Series desktop...

Страница 185: ... 18 System board NX440LX with onboard audio and LAN Intel Pro 100 19 I O plate 20 Riser card 21a 21b 21c 21d 21e 21f AGP Video card ATI 3D Charger 4 MB SDRAM Video card Number 9 3D 4 MB AGP Video card ATI XPERT Work RagePRO 4 MB SGRAM AGP Video card ATI XPERT Work RagePRO 4 MB SGRAM with 4 MB upgrade AGP Video card AccelGRAPHICS AccelSTARII 3D Labs PerMedia 2A with 8 MB AGP Video card Diamond V550...

Страница 186: ... DMA 6 4 GB IDE hard drive IBM Deskstar DHEA 36480 Ultra DMA 8 4 GB IDE hard drive Maxtor 88400D8 Ultra DMA 8 4 GB IDE hard drive Quantum Fireball SE Ultra DMA 8 4 GB IDE hard drive IBM Deskstar DHEA 38451 Ultra DMA 14 4 GB IDE hard drive IBM Titan DTTA 371440 Ultra DMA33 4 55 GB SCSI hard drive Seagate 4 55 GB SCSI hard drive Quantum Viking 9 1 GB SCSI Ultra Wide Western Digital 12 9 GB IDE hard ...

Страница 187: ... not shown not shown Zip disk not shown not shown LS 120 diskette not shown PowerMate 8100 Desktop Series Documentation and Packaging Description Part Number User s Guide PowerMate 8100 Series 102329 Shipping carton 500 00057 Service Reference Manual PowerMate 8100 Series 102329srv Selective Restore CD WIN 95 370 00347 363 00014 000 363 01502 001 Selective Restore CD WIN 98 363 00018 000 363 01503...

Страница 188: ...n IPB The following figure shows the illustrated parts breakdown IPB for PowerMate 8100 Series desktop computers Each FRU on the IPB is identified with a number that is a cross reference to the FRU list PowerMate 8100 Desktop Series Illustrated Parts Breakdown ...

Страница 189: ...7 Preventive Maintenance System Cleaning Keyboard Cleaning Mouse Cleaning ...

Страница 190: ...rgent Do not use solvents or strong abrasive cleaners on any part of the system 3 Clean the monitor screen with a commercial monitor screen cleaning kit As an alternative use a glass cleaner then wipe with a clean lint free cloth 4 Local distributors and dealers may sell diskette drive head cleaning kits These kits contain special diskettes and cleaning solution Do not use the abrasive head cleani...

Страница 191: ...e system unit 4 Put the two halves of the enclosure together and secure with the screws Mouse Cleaning The mouse has a self cleaning mechanism that prevents a buildup of dust or lint around the mouse ball and tracking mechanism under normal conditions Periodically however the mouse ball must be cleaned Use the following procedure to clean the mouse 1 Unplug the mouse from the system 2 Turn the mou...

Страница 192: ...lean the mouse as follows Clean the mouse ball with tap water and a mild detergent then dry it with a lint free cloth Remove any dust and lint from the mouse socket 6 Replace the mouse ball in its socket 7 Replace the ball cover and turn it clockwise until it locks in place ...

Страница 193: ...8 Troubleshooting Checklist Diagnostics ...

Страница 194: ... the possible cause and solution System Problems No power and power lamp not lit Check that all power switches are on Check that the power cable is plugged into the system power socket and that the other end is plugged into a live properly grounded AC power outlet or surge protector Check the outlet or surge protector by plugging in a lamp Non System Disk error message displays when the system is ...

Страница 195: ...g the setting the delay is at too low Set the hard disk pre delay slightly higher System performance appears sluggish Check that the system is set for optimal operation See the operating system documentation Check the memory requirements of the software applications If required install additional DIMM memory see Section 3 Disassembly and Reassembly If optional DIMM memory was added check that it i...

Страница 196: ...tup utility to verify that the initial boot parameter is set to diskette drive A and not a hard drive Monitor Problems Check the following problems to see the possible cause and solution Monitor screen is dark or the display is hard to read Check that the monitor is on Check that the monitor power cable is connected to the monitor and a power outlet the monitor signal cable is connected to the sys...

Страница 197: ...le is firmly connected to the rear of the system If this does not help turn off the system wait five or more seconds and turn on the system CD ROM Drive Problems Check the following problems to see the possible cause and solution The system does not see the CD ROM drive The drive designation is wrong and should be changed The drive designation for the CD ROM drive depends upon the storage device c...

Страница 198: ... riser board CD audio connector is in place and secure Check the CD Audio volume setting Speaker Problems Check the following problems to see the possible cause and solution No sound from the speakers Check that the speaker power is on Verify that all speaker cable connections are correct and secure Speaker volume is too low Adjust the volume control on the speaker If the volume is still too low a...

Страница 199: ...tem Board Measure voltages with the system board installed 5 Replace the power switch assembly 6 Replace the power supply 7 Replace the system board Power supply malfunction Any of the following conditions could occur Front panel lamps out diskette and or hard drives do not spin monitor blank interface ports not working and keyboard lamp out and or cannot input from keyboard 1 Perform steps 1 thro...

Страница 200: ... work Lamp on drive panel does not light when diskette is loaded 1 Check power and signal cable connections between diskette drive riser board and power supply 2 Check diskette drive cable Replace as necessary 3 Check power supply 4 Replace diskette drive 5 Replace riser board 6 Replace system board Hard drive malfunction Hard drive lamp does not light but hard drive can be accessed 1 Check cable ...

Страница 201: ...rd or mouse 1 Check keyboard mouse plugged in 2 Check password see sections 2 4 3 Disable password see sections 2 4 4 Replace keyboard or mouse 5 Replace system board Monitor malfunction Unable to synchronize display 1 Adjust the monitor s synchronization controls 2 Check that the monitor s resolution matches the video setting or the video driver used see Section 2 3 Check that the utility is not ...

Страница 202: ...s between the monitor connector and the graphics board 7 Replace graphics board 8 Replace monitor CD ROM drive malfunction System power not on 1 Turn system power on Disc tray does not open 1 System power not on Turn system power on 2 System power failed Insert the tip of a straightened paper clip into the emergency eject hole then gently press inward until the tray opens No sound from CDs 1 Check...

Страница 203: ...ettings see Section 2 4 Check the IDE cable Replace as necessary 5 Check the power supply Replace as necessary 6 Check the system board Replace as necessary 7 Check the riser or sound board Replace as necessary Communication error Bad data or no data when communicating 1 Check cable connections between riser board and device 2 Check that the interface port is selected 3 Test or replace the device ...

Страница 204: ...9 NEC CSD Information Services Service Telephone Numbers Technical Support Product Information FaxFlash Service ...

Страница 205: ...all 1 800 233 6321 In Canada call 1 800 727 2787 To contact Customer Service about service and contract warranty issues Call 1 888 632 9128 To log onto the NEC CSD Electronic Bulletin Board System BBS to download software drivers and the latest BIOS for ROM flashing Call 1 916 379 4499 For information about NEC CSD products call FaxFlash SM use this automated service to have the latest Technical I...

Страница 206: ...etup Disk files to download contact information including telephone numbers for Technical Support and FaxFlash and links to vendor websites an automated email form for your technical support questions a Reseller s area password accessible To access the NEC CSD website enter the following Internet Uniform Resource Locator URL in your browser www nec computers com Email Fax Technical Support Service...

Страница 207: ... your first call to the NEC CSD Technical Support Center After the initial 90 days get preinstalled software support for a fee Please have available your system s name model number serial number and as much information as possible about your system s problem before calling For callers outside the U S and Canada please contact your local NEC CSD sales provider Product Information In addition to the...

Страница 208: ...inal program appears 4 Follow the instructions on the screen to set up your modem Click the HyperTerminal help button for information about dialing the phone number If you need to check communications settings check that the settings match the following BBS parameters Baud rate select any baud rate that matches your modem Parity none Data bits 8 Stop bits 1 Flow control Xon Xoff select Hardware if...

Страница 209: ...onic information service for obtaining up to date product application notes installation procedures troubleshooting tips data sheets technical information bulletins illustrated parts lists part numbers and other information about your system Using a telephone and a fax machine you can obtain information from FaxFlash 24 hours a day 7 days a week Simply call the FaxFlash number on your touch tone t...

Страница 210: ...by the voice prompts Press 1 if you do not want an introduction to FaxFlash Follow the automated instructions for ordering your document or catalog Press 2 if you want an introduction to FaxFlash Follow the automated instructions for ordering your catalog or document 4 When prompted enter your fax number and name For international use first enter the international long distance access number 011 y...

Страница 211: ...d Riser Board Mouse Keyboard System Unit Diskette Drive Hard Drive Power Supply Graphics Boards Fax Modem Board Sound Board CD ROM Drive DVD ROM Drive Zip Drive PC Adapter Device Tape Backup Unit Environmental and Safety Compliance ...

Страница 212: ...cations can be found System Specifications Specification Go to Page System board 10 3 Riser board 10 4 Mouse 10 4 Keyboard 10 5 System chassis 10 5 Diskette drive 10 6 Hard drive 10 7 Power supply 10 7 Graphics board 10 8 Fax modem board 10 9 Sound board 10 10 CD ROM drive 10 11 DVD ROM drive 10 11 Zip drive 10 11 PC adapter device 10 12 Tape backup unit 10 13 Environmental and safety 10 14 Compli...

Страница 213: ... ROM 4 Mb Flash ROM Chip Set Intel 82440BX AGP Chipset I O Controller FDC37C677 or FDC37B777 Super I O controller Monitoring ASIC LM 80 System Memory 16 MB to 384 MB in three DIMM sockets on system board Optional DIMMs 16 MB 32 MB 64 MB as available 128 MB as available and 256 MB supported by some systems 168 pin 64 bit non ECC or 72 bit ECC DIMMs Video Accelerator ATI RAGE Pro Turbo AGP video gra...

Страница 214: ...nnector Modem In connector Intrusion connector Wake On LAN connector Fan connector Connections to power supply for providing DC power to system components Mouse Specifications The specifications for the mouse are included in the following table Mouse Specifications Feature Specification Mouse Microsoft IntelliMouse Features 2 button with cursor movement wheel X Y encoder resolution 400 PPI opto me...

Страница 215: ...tion Dimensions Width 18 5 inches Depth 16 4 inches Height 4 5 inches Weight 26 lb 11 78 kg dependent upon options Device Slots Two 5 1 4 inch front accessible slots One 3 1 2 inch front accessible slot One 3 1 2 inch internal slot Expansion Board Slots Three slots one 8 16 bit ISA slot one 32 bit PCI slot one shared PCI ISA slot AGP Board Slot One slot Peripheral Interface rear panel PS 2 style k...

Страница 216: ... density mode Unformatted 1 00 0 50 MB Formatted 640 KB 256B 16 Sec 320 KB 128B 16 Sec Data Transfer Rate High density mode 500 250 Kbit sec Normal density mode 250 125 Kbit sec Disk Speed 300 rpm Number of Tracks 160 80 tracks x 2 sides Maximum Bit Density High density mode 17434 8717 BPI Normal density mode 8717 4359 BPI Seek Time 3 ms Head Setting Time 15 ms Tracks per Inch 135 TPI Recording Mo...

Страница 217: ...E hard drive 6 4 GB IDE hard drive 8 4 GB IDE hard drive 12 9 GB IDE hard drive 14 4 GB IDE hard drive 4 5 GB SCSI hard drive 9 1 SCSI hard drive NLX200 Watt Power Supply Specifications The specifications for the NLX200 watt power supply are included in the following table NLX200 Watt Power Supply Specifications Feature Specification Power Supply NLX200 Watt Power Supply Operating Characteristics ...

Страница 218: ...rs VGA DB 15 with DDC support for plug and play monitors 132 pin standard AGP bus connector ATI Xpert Work AGP Board Specifications The specifications for the ATI Xpert Work RagePRO 4 MB AGP board are included in the following table This specification also applies to the 8 MB AGP board which is a 4 MB board with a 4 MB upgrade module ATI Xpert Work RagePRO AGP Board Specifications Feature Specific...

Страница 219: ...I 3D Labs Permedia 2A AGP Board Controller 3D Labs Permedia 2 graphics chipset Resolutions Up to 1600 by 1200 with 65K colors Bus Type AGP 2X Compliant Memory 8 MB SGRAM on board Vertical Refresh 75 Hz 200 Hz Connectors VGA DB 15 with DDC support for plug and play monitors 132 pin standard AGP bus connector Fax Modem Board Specifications One of the following fax modem boards might be installed in ...

Страница 220: ...l Full bass treble and effects controls available for all audio sources Environmental 3D Positional Audio Technology User selectable DSP modes that simulate acoustic environments Creative Multi Speaker Surround technology 32 bit Digital Audio Engine User selectable bit rates from 8 to 16 bit User selectable sample rates from 8kHz to 48kHz Sound sources handled with 32 bit precision Hardware full d...

Страница 221: ...ives might be installed in your system Note DVD ROM drives in PowerMate 8100 Series computers are subject to change according to availability and as technologies evolve The system may have a different hard drive than those listed in this section 4X Hitachi DVD ROM drive 5X Hitachi DVD ROM drive Zip Drive Specifications The specifications for the Zip drive are included in the following table Zip Dr...

Страница 222: ...PC Adapter Device Specifications Feature Specification PCMCIA device SCM SwapBox PC Card Host SBI D2P Hardware PnP 16 bit PC AT interface card connecting to a 3 5 inch drive bay with twin PC Card sockets Card Sockets 2 Card Configurations Two Type I II cards or One Type I II card and one Type III Controller ExCA compatible PCMCIA VG469 controller Intel register step B compatible Software SwapFit F...

Страница 223: ...Search Rewind 33 51 or 77 ips 90 ips max Recording Method Serpentine Recording Format QIC 3095 MC Recording Code 1 7 RLL Error Recovery Reed Solomon ECC Head Configuration Wide write narrow read Recording Media 900 Oe 740 Travan TR 4 Cartridge Size 3 2 in x 2 4 in x 0 4 in 81 mm x 61 mm Data Density 67 733 bpi Tracks 72 data tracks one directory track Synchronous Transfer Rate Burst 5 MBytes sec m...

Страница 224: ...9 TUV EN60950 1988 FCC part 15 Subpart J Class B emissions FCC part 68 IEC 950 safety VDE 0871 6 78 Class B emissions Compliance The system meets the compliance standards listed in the following table System Compliance Usage Standard Domestic FCC CFR 47 Part 15 Subpart B UL 1950 3 rd edition Canadian C UL C22 2 No 950 95 ICES 003 Issue 2 Revision 1 European CD EMC Directive 89 336 EEC EN55022 1993...

Страница 225: ...t Installation NEC SNMP Agent Installation SCSI Drive Limitations PIIX4 Limitations System Restore with a Diamond Viper V550 Video Card Installed Recommended Resolutions for NEC VistaScan USB Monitors LS 120 SuperDisk Eject Button Windows 95 Issues Windows 98 Issues Windows NT Issues ...

Страница 226: ...elp Center online documentation and the Healthy Environment online brochure Choosing the Correct Installation Method Most applications and online documentation are installed from the NEC Select Install CD using the Selective Application Restore program However the NEC SNMP Agent and NEC WebTelligent are both installed using a Setup exe program launched from a subdirectory on the NEC Select Install...

Страница 227: ...Telligent software after installing LANDesk Client Manager The NEC Auto Backup utility is not available on SCSI based systems Do not install both the NEC SNMP Agent and LANDesk Client Manager on the same computer The two applications are incompatible and neither can be removed using the uninstall utility To remove them a full restore must be performed after which all applications must be reinstall...

Страница 228: ...is document for using the NEC Select Install CD to install applications Uninstalling the NEC SNMP Agent or LANDesk Client Manager LANDesk Client Manager and the NEC SNMP Agent are not fully compatible when both are installed on the same computer Note Do not install both LANDesk Client Manager and the NEC SNMP Agent on the same computer When Both NEC SNMP Agent and LANDesk Client Manager Are Instal...

Страница 229: ...nge Notification and NEC Auto Backup require the installation of LANDesk Client Manager If you remove LANDesk Client Manager also remove the NEC Management Tools to prevent error message reports If you interrupt the uninstall process or power off the system you cannot use the uninstall utility to remove the LANDesk application You must then use the NEC Select Install CD to perform a full operating...

Страница 230: ...scribes how to disable the NetBEUI and NWLink protocols enable TCP IP and provide network domain and gateway information If a different protocol is enabled the menu choices may differ from those described in the procedure 1 From the Windows desktop click Start on the taskbar point to Settings and click Control Panel 2 Double click the Network icon in the Control Panel window 3 Click the Protocols ...

Страница 231: ...nning the Windows 95 and Windows NT operating systems Correcting Video Corruption in a Windows 95 System In a system running the Windows 95 operating system an icon dragged across the desktop can corrupt the desktop colors in its wake To correct the desktop color display take one of the following actions Close the Internet Explorer Channel Bar by clicking in its close box Disable the Internet Expl...

Страница 232: ...reconfiguring the Cheyenne Backup utility removes this message Identifying the Pentium III Processor NEC computer systems with the Intel Pentium III processor come equipped with the most advanced Intel Pentium processor available Because the new Pentium III processor was introduced after the release of Microsoft Windows 98 Windows 95 and Windows NT operating systems these operating systems are not...

Страница 233: ...c files on the NEC Driver CD If the PartitionMagic setup program asks you for a serial number enter the following number PM400ENOEMCD 673785 See the documentation in the Userinfo folder for information about using PartitionMagic BootMagic and the recovery diskette program Reading the Userinfo files requires the Adobe Acrobat reader To load the reader run Ar32e301 exe from the Acrobat folder The lo...

Страница 234: ...form another OS Restore using the Auto or Custom options CAUTION The Auto and Custom OS Restore programs delete all the data on your hard drive If possible back up your data before performing an OS Restore with these options 1 Power on or restart the system and immediately insert the NEC Select Install CD into the CD ROM drive For systems with a SCSI hard drive a bootable diskette is included with...

Страница 235: ...nter the correct time zone and then click Close 9 Proceed through the Printer Wizard dialog boxes to install a printer or click Cancel This completes the OS Restore Fix OS procedure The system is now in a state where data can be backed up System settings previously located in the C WINDOWS directory are now in a backup directory C WINDOWS ORG CAUTION Some or all applications might not exhibit full...

Страница 236: ...ion 4 00 operating system but before Windows NT actually completes its boot and displays the NT logon screen insert the NEC Select Install CD Note Install the optional software located on the NEC Select Install CD after your first logon to Windows NT For systems running the Windows 95 or Windows 98 operating system After the system reboots insert the NEC Select Install CD The CD autorun feature ge...

Страница 237: ...n in the printed PowerMate 8100 Series User s Guide 1 Close all open applications before installing WebTelligent and Auto Discovery Agent 2 Install web server software on a machine with a host name such as PowerMate A Set up the web server as follows Install your web server software Microsoft Personal Web Server or other software On the Windows desktop click Start point to Settings and click Contr...

Страница 238: ...alled Look for the following directory C Program files PBNEC WebTelligent Discovery Agent If it is not there install the software from the NEC Select Install CD following the procedure in Selective Application Restore Program 7 Open and configure WebTelligent as follows Note LDCM 3 32027 must be installed on every client At a managed desktop computer start a web browser Set the URL to the web serv...

Страница 239: ...a list of machines to manage Double click the Network icon on the WebTelligent screen and click on the domain name to locate the desktop being managed Click on the desktop to be managed A Workstation screen opens to display a summary of the workstation attributes When finished click File and click Close to go back to the Windows screen NEC WebTelligent Control Screen ...

Страница 240: ... a SCSI hard drive it is not possible to boot from an IDE CD ROM drive Using the NEC Select Install CD with a SCSI Drive If a situation arises in which a full operating system restore must be performed using the NEC Select Install CD first boot the system from the bootable diskette This might be necessary for example if the system does not boot from the hard drive The bootable diskette comes with ...

Страница 241: ...e market A small number of older drives fail to function with this new setting If you have a concern about an older drive that you would like to use with your PowerMate 8100 Series system NEC CSD Technical Support Services can help you determine if there will be a problem System Restore with a Diamond Viper V550 Video Card Installed The following system restore condition applies to systems running...

Страница 242: ...0 x 1024 63 98 60 13 1024 x 768 68 68 85 LS 120 SuperDisk Eject Button Pressing the LS 120 SuperDisk drive eject button intermittently fails to eject a 1 44 MB or 120 MB diskette when the diskette is formatted with the SuperDisk Disk Copy feature This condition only happens if you use the SuperDisk Disk Copy utility supplied on the SuperDisk Tools diskette shipped with the system NEC CSD recommend...

Страница 243: ...gned to the hard drive The first instances end with an indication that no data was transferred The last instance completes the backup successfully Using Cheyenne Backup with LANDesk Client Manager Cheyenne Backup might occasionally report that a backup was incomplete Cheyenne Backup does not back up files that are open so it might report this condition if the backup was run while files are open or...

Страница 244: ...n on the desktop See Changing Network Settings in this document to configure your system Finding the 3Com Diagnostic Program The 3Com Windows user diagnostic program is not available on the Windows Start Programs menu If you need to run the 3Com Diagnostics program use the MS DOS based programs on the Driver CD that comes with your system Windows NT Issues The following material describes informat...

Страница 245: ...on as you touch the keyboard adapter An expansion board or component on the system board that communicates with peripherals such as the display monitor or network devices address A hexadecimal number that represents a location in storage or memory Also used to identify communication ports To communicate with a storage device AGP Accelerated Graphics Port A high speed high performance video standar...

Страница 246: ...arly hardware but also operating systems and networks The circuitry within a chip is called its architecture for example Intel architecture can refer to a computer based on the Intel Celsior or other Pentium II chips archive Copying one or more files to a different location for long term data storage especially for backup and security purposes Files can then be added to or deleted from the archive...

Страница 247: ...megabits per second Mbps base RAM Area of system memory between 0 and 640 kilobytes available to the user for operating system and application programs batch file A file that contains a series of DOS commands Batch files have the extension bat If you execute a batch file DOS attempts to carry out all the commands in the file in order baud A unit of measure for modem speed Literally the number of v...

Страница 248: ...tiguous section of bits considered as a whole especially in memory On a disk the data in one sector in modem data transfer the bits between checksums board Printed circuit board Board onto which computer components are soldered and thin wires are printed to connect the components boot To start up a computer The computer is generally booted in one of three ways by turning on the power switch cold b...

Страница 249: ...ansmitting data or electrical power from one device to another Typically the lines in a bus are dedicated to specific functions such as control lines address lines and data lines Different bus architectures have different numbers and arrangements of these lines and different names for example ISA PCI The most useful way of distinguishing bus architectures is by the number of simultaneous data bits...

Страница 250: ...red in MHz The faster the clock the faster the computer can compute CMOS Complementary Metal Oxide Semiconductor A chip on the system board that contains nonvolatile memory CMOS is backed up by an internal lithium battery that preserves clock calendar data and system configuration parameters stored in CMOS codec Coder decoder Used primarily with Internet phone and video conferencing products this ...

Страница 251: ...ith capacities of from 4 7 GB to 17 GB and access rates of 600 Kbps to 1 3 Mbps One of the features of DVD drives is that they are backward compatible with CD ROM disks This means that DVD players can play old CD ROMs CD I disks and video CDs as well as new DVD ROMs Newer DVD players can also read CD R disks DVD uses MPEG 2 to compress video data See MPEG E ECC memory Error Checking and Correcting...

Страница 252: ...e Allocation Table A table near the beginning of a drive that identifies the location of everything on the drive flash ROM Method in which a computer s BIOS ROM can be upgraded without replacing the ROM BIOS chip FTP File Transfer Protocol A method of transferring files between two computers on a TCP IP network such as the Internet Anonymous FTP the most common usage on the Internet allows a user ...

Страница 253: ...change The Universal Serial Bus see USB external bus standard supports hot plugging This is also a feature of PCMCIA Hot plugging is also called hot swapping I IDE Intelligent Drive Electronics A hard drive type that has controller electronics built into the drive and delivers high throughput interface A connection that enables two devices to communicate interrupt A signal from part of a system su...

Страница 254: ...erformance In 1993 Intel and Microsoft introduced a new version of the ISA specification called Plug and Play ISA Plug and Play ISA enables the operating system to configure expansion boards automatically so that users do not need to fiddle with DIP switches and jumpers See plug and play isochronous A form of data transmission in which individual characters are only separated by a whole number of ...

Страница 255: ...D graphics modem MOdulator DEModulator A device that links computers over a telephone line MPC Multimedia Personal Computer a software and hardware standard developed by a consortium of computer firms led by Microsoft There are three MPC standards called MPC MPC2 and MPC3 respectively Each specifies a minimum hardware configuration for running multimedia software MPEG Motion Pictures Expert Group ...

Страница 256: ...ect A self configuring personal computer local bus designed by Intel Most modern PCs include a PCI bus in addition to a more general ISA expansion bus PCI is a 32 bit bus but supports a 64 bit extension for new processors such as the Pentium II It can run at clock speeds of 33 or 66 MHz At 32 bits and 33 MHz it yields a throughput rate of 133 megabits per second 64 bit implementations running at 6...

Страница 257: ...emory that can be read and written to by the microprocessor or other hardware devices In RAM data can be directly and randomly read or written with any choice for the address It s the storage location for data that needs to be immediately available for every application in use on your computer read To extract data from a storage device such as a diskette ROM Read Only Memory Memory in which stored...

Страница 258: ...n bytes rather than bits In today s SIMMs each chip holds 2 MB so a single SIMM holds 16 MB SIMMs are easier to install than individual memory chips The bus from a SIMM to the actual memory chips is 32 bits wide A newer technology called dual in line memory module DIMM provides a 64 bit bus To take advantage of the 64 bit bus on Pentium II processors use either DIMMs or pairs of SIMMs See DIMMs Sl...

Страница 259: ...wice as fast as the previous disk drive standard for PCs and is necessary to take advantage of new faster Ultra ATA disk drives The official name for the protocol is Ultra DMA 33 USB Universal Serial Bus An external bus standard that supports data transfer rates of 12 Mbps 12 million bits per second A single USB port can be used to connect up to 127 peripheral devices such as mice modems and keybo...

Страница 260: ...ected condition WRAM Windows RAM A type of RAM that supports two ports This enables a video adapter to fetch the contents of memory for display at the same time that new bytes are being pumped into memory This results in much faster display than is possible with conventional single port RAM WRAM is similar to VRAM but achieves even faster performance at less cost because it supports addressing of ...

Страница 261: ...lieved that the maximum data transmission rate over copper telephone wires was 33 6 Kbps but X2 achieves higher rates by taking advantage of the fact that most phone switching stations are connected by high speed digital lines X2 bypasses the normal digital to analog conversion and sends the digital data over the telephone wires directly to a modem where it is decoded ...

Страница 262: ...oval 3 31 Bay cover installation 3 9 removal 3 9 BBS 9 5 BIOS Setup utility 2 10 Advanced menu 2 13 Boot menu 2 21 DMI event logging 2 17 Exit menu 2 23 floppy drive options 2 17 IDE device configuration parameters 2 15 keyboard configuration 2 19 Main menu 2 12 Maintenance menu 2 23 menus 2 11 navigation keys 2 11 peripheral configuration parameters 2 13 power menu 2 21 resource configuration 2 1...

Страница 263: ...d 1 14 sound board 1 14 speakers 1 13 system board 1 10 tape backup unit 1 15 Zip drive 1 15 Configurations 1 2 1 3 Configure mode jumpering 2 5 Connectors audio 1 6 DIMM 4 8 diskette drive 5 19 expansion board 1 7 fax modem 1 7 IDE interface 5 18 IrDA 5 5 ISA board 5 21 ISA segment on NLX connector 5 9 Kensington Security Standard 1 9 keyboard 1 6 4 21 LAN 1 6 line in 1 6 line out 1 6 microphone ...

Страница 264: ...14 Exit menu BIOS Setup 2 23 Expansion board connectors 1 7 installation 3 6 removal 3 6 Expansion board guide removal 3 10 F Fan system connector pin assignments 5 5 Fax modem board 1 13 connector 1 7 jumpers 2 9 problems 8 9 FaxFlash 9 2 9 6 FDC37C777 1 10 FDC37C777 chipset 4 10 4 12 Features back 1 5 front 1 4 inside 1 7 security 1 8 Field replaceable units list See FRU list Flash ROM 10 3 util...

Страница 265: ...d drive 2 7 Seagate SCSI hard drive 2 7 settings 2 4 2 5 system board 2 5 tape backup unit 2 9 Western Digital SCSI hard drive 2 7 Zip drive 2 9 K Kensington Security Standard connector 1 9 Key click 2 19 Keyboard 1 12 auto repeat delay 2 19 auto repeat rate 2 19 cleaning 7 2 configuration 2 19 connector 1 6 4 21 connector pin assignments 4 21 key click 2 19 problems 8 5 8 9 specifications 10 5 L ...

Страница 266: ...rt services 9 4 telephone numbers 9 2 website 9 3 NEC driver CD 2 60 NEC Help Center 2 59 installing 2 59 uninstalling 2 59 NEC Security 1 8 2 32 NEC Select Install CD 2 41 selecting restore options 2 54 NEC SNMP Agent 2 32 configuring for Windows 95 Windows 98 2 33 configuring for Windows NT 2 34 installation 2 32 NEC WebTelligent description 2 35 2 36 installation 2 38 requirements 2 37 Network ...

Страница 267: ... slot 1 connector 4 12 speed 4 12 4 13 Product information 9 4 R RAM 1 3 4 10 Random access memory See RAM Recovery mode jumpering 2 5 Removing 3 1 2 inch hard drive 3 24 5 1 4 inch device 3 23 AGP board 3 11 bay cover 3 9 blank panel 3 9 CMOS battery 3 31 covers 3 3 DIMMs 3 11 diskette drive 3 25 expansion board 3 6 front panel 3 7 power supply 3 25 processor 3 16 3 18 riser board 3 30 switch boa...

Страница 268: ...2 14 4 16 interrupts 2 4 2 13 2 14 4 16 Setup BIOS 2 10 Slave IDE device primary 2 15 secondary 2 15 SMC FDC37C777 1 10 SMC FDC37C777 chipset 4 10 4 12 SNMP Agent 2 32 Sockets DIMM 4 8 processor 4 8 4 12 Sound board specifications 10 10 Sound system specifications 10 10 Speakers problems 8 6 set 1 13 Specifications AccelGRAPHICS AccelSTAR II graphics board 10 9 ATI 3D Charger AGP board 10 8 ATI Xp...

Страница 269: ...stem specifications 10 2 System unit cleaning 7 2 cover 3 3 System unit specifications 10 5 T Tape backup unit features 1 15 jumpers 2 9 specifications 10 13 Technical support services 9 4 Telephone numbers for service and support 9 2 Troubleshooting 8 2 booting 8 7 CD ROM drive 8 5 8 10 diskette drive 8 4 8 8 fax modem board 8 9 hard drive 8 8 keyboard 8 9 keyboard mouse 8 5 memory 8 9 monitor 8 ...

Страница 270: ...1 7 Video board resolution 2 24 Video modes 2 24 Voltage selection 1 12 W Wake On LAN 2 22 cable connector 5 4 Website 9 3 WebTelligent 2 35 installation 2 38 Windows installing 2 41 network security 1 8 Z Zip drive 1 15 jumpers 2 9 specifications 10 11 ...

Страница 271: ...r there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation betwe...

Страница 272: ...l y a replacement incorrect de la batterie Remplacer uniquement avec une batterie du même type ou d un type recommandé par le constructeur Mettre au rébut les batteries usagées conformément aux instructions du fabricant Battery Disposal Do not place used batteries in your regular trash The nickel cadmium or nickel metal hydride batteries must be collected recycled or disposed of in an environmenta...

Страница 273: ...NEC Computer Systems Division Packard Bell NEC Inc 1 Packard Bell Way Sacramento CA 95828 0903 www nec computers com 102329 SRV 3 99 ...

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