NEC POWERMATE PROFESSIONAL - SERVICE MANUAL 09-1997 Service Manual
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NEC POWERMATE PROFESSIONAL - SERVICE MANUAL 09-1997 Service Manual

NEC POWERMATE PROFESSIONAL - SERVICE MANUAL 09-1997 Service Manual

Powermate professional series
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PROPRIETARY NOTICE AND LIABILITY DISCLAIMER
The information disclosed in this document, including all designs and related materials, is
the valuable property of NEC Computer Systems Division, Packard Bell NEC, Inc.
(hereinafter "NECCSD") and/or its licensors. NECCSD and/or its licensors, as appropriate,
reserve all patent, copyright and other proprietary rights to this document, including all de-
sign, manufacturing,reproduction, use, and sales rights thereto, except to the extent said
rights are expressly granted to others.
The NECCSD product(s) discussed in this document are warranted in accordance 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 NECCSD.
To allow for design and specification improvements, the information in this document is
subject to change at any time, without notice. Reproduction of this document or portions
thereof without prior written approval of NECCSD is prohibited.
FaxFlash is a service mark of NEC Computer Systems Division (NECCSD), Packard Bell NEC, Inc.
NEC and PowerMate are registered trademarks of NEC Corporation, used under license.
All other product, brand, or trade names used in this publication are the trademarks or registered trademarks of their respective trademark
owners.
First Printing — September 1997
Copyright 1997
NEC Computer Systems Division
Packard Bell NEC, Inc.
1414 Massachusetts Avenue
Boxborough, MA 01719-2298
All Rights Reserved

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Summary of Contents for NEC POWERMATE PROFESSIONAL - SERVICE MANUAL 09-1997

  • Page 1 Reproduction of this document or portions thereof without prior written approval of NECCSD is prohibited. FaxFlash is a service mark of NEC Computer Systems Division (NECCSD), Packard Bell NEC, Inc. NEC and PowerMate are registered trademarks of NEC Corporation, used under license.

  • Page 2: Table Of Contents

    3.2-GB Quantum Stratus Hard Disk Drive Specifications .......1-3 4.3-GB Quantum Stratus Hard Disk Drive Specifications .......1-4 6.4-GB Quantum Stratus Hard Disk Drive Specifications .......1-5 NEC 16X CD-ROM Reader Specifications ............1-6 Lite-on 24X CD-ROM Reader Specifications..........1-7 Lucky Goldstar 24X CD-ROM Reader Specifications ........1-8 Fax/Modem Board Specifications..............1-9...
  • Page 3 Contents PowerMate Professional Series Field-Replaceable Parts List......2-2 PowerMate Professional Series Options ............2-6 PowerMate Professional Series Documentation and Packaging.......2-6 NECCSD Service and Information Telephone Numbers .........3-1...

  • Page 4: Preface

    Preface ® This addendum to the PowerMate Professional Series Service and Reference Manual (document number 819-181764-000) provides updated specifications, illustrated parts lists, and NECCSD service and support telephone numbers. This information applies to PowerMate Professional Built to Order (BTO) systems and systems with the following model numbers: MT-2550-24874X MT-2560-24874X...

  • Page 5: Section 1 Specifications

    Quantum ST 4.3-MB IDE hard disk (see Table 1-3) Quantum ST 6.4-MB IDE hard disk (see Table 1-4) NEC 16X CD-ROM reader (see Table 1-5) Lite-on 24X CD-ROM reader (see Table 1-6) Lucky Goldstar 24X CD-ROM reader (see Table 1-7) U.S.

  • Page 6: Diskette Drive Specifications

    Specifications Table 1-1 Diskette Drive Specifications Feature Specification Diskette Drive NEC Diskette Drive FD1231H-013 Performance Recording Capacity High density mode: Unformatted: 2.00/1.00 MB Formatted: 1440 KB (512B 18 Sec) 720 KB (256B 18 Sec) Normal density mode: Unformatted: 1.00/0.50 MB...

  • Page 7: Gb Quantum Stratus Hard Disk Drive Specifications

    Specifications Table 1-2 3.2-GB Quantum Stratus Hard Disk Drive Specifications Feature Specification Hard Disk Drive 3.2-GB Quantum Fireball ST Physical Configuration Formatted Capacity 3228 Nominal rotational speed 5,400(rpm) Number of Disks Number of R/W Heads Data Organization Zones per surface:15 Tracks per surface: 7,066 Total tracks: 28,264 Sectors per Track...

  • Page 8: Gb Quantum Stratus Hard Disk Drive Specifications

    Specifications Table 1-3 4.3-GB Quantum Stratus Hard Disk Drive Specifications Feature Specification Hard Disk Drive 4.3-GB Quantum Fireball ST Physical Configuration Formatted Capacity 4310 Nominal rotational speed 5,400 rpm Number of Disks Number of R/W Heads Data Organization Zones per surface: 15 Tracks per surface: 7,066 Total tracks: 42,396 Sectors per Track...

  • Page 9: Gb Quantum Stratus Hard Disk Drive Specifications

    Specifications Table 1-4 6.4-GB Quantum Stratus Hard Disk Drive Specifications Feature Specification Hard Disk Drive 6.4-GB Quantum Fireball ST Physical Configuration Formatted Capacity 6448 Nominal rotational speed 5,400 rpm Number of Disks Number of R/W Heads Data Organization Zones per surface: 15 Tracks per surface: 7,066 Total tracks: 56,528 Sectors per Track...

  • Page 10: Nec 16X Cd-Rom Reader Specifications

    Specifications Table 1-5 NEC 16X CD-ROM Reader Specifications Feature Specification 16X CD-ROM Reader NEC CDR-1600A/BR Performance Data Transfer Rate 2400 KB/sec Burst Transfer Rate 16.67 MB/sec (PIO Mode 4) (Single-DMA Mode 2) 16.67 MB/sec (Multi-DMA Mode 2) Supported Modes 1X, 12X, and 16X Rotational modes...

  • Page 11: Lite-On 24X Cd-Rom Reader Specifications

    Specifications Table 1-6 Lite-on 24X CD-ROM Reader Specifications Feature Specification CD-ROM Reader Lite-on Technology 24X CD-ROM reader LTN-242 Features Data Transfer Rate 20X max: 1,600 ~ 3,000KB/Sec (12X ~ 20X) 24X max: 1,600 ~ 3,600KB/Sec (12X ~ 20X) Average Access Time 110 ms typical Disc Disc format:...
  • Page 12 Specifications Table 1-6 Lite-on 24X CD-ROM Reader Specifications Feature Specification Temperature Operating: 5 to 45 non-operating: -20 to 60 Humidity Operating: 20% to 80% (non-condensing) non-operating: 20% to 90% (non-condensing) Altitude Operating: -61 to 3,048 meters Non-operating: -61 to 12,192 meters Physical Dimensions H x W x L: 41.5 x 146 x 191 mm max Weight: 1.1Kg typical...

  • Page 13: Lucky Goldstar 24X Cd-Rom Reader Specifications

    Specifications Table 1-7 Lucky Goldstar 24X CD-ROM Reader Specifications Feature Specification Spin up, spin down, eject Spin up time 1.5 sec time Spin down time 0.8 sec Eject time 2.0 sec typical Load time 1.5 sec typical Voltage Tolerance +5V DC +/-5%; +12V DC +/-5% Temperature Operating: 5 to 45 non-operating: -20 to 60...

  • Page 14: 3Com 905-Tx Network Board Specifications

    1-10 Specifications Table 1-9 3COM 905-TX Network Board Specifications Feature Specification Network Board 3COM 905-TX Features 10/100Base Ethernet card Connectors: 10Base-T Coaxial cable . 32-bit bus master PCI design Single driver configuration Automated 10/100 NWay speed auto-negotiation in Fast EtherLink XL PCI. AutoLink configuration softawre for NetWare drivers Support for Plug and Play Custom ASIC combining 10/100 bus interface and...

  • Page 15: Intel Etherexpress Pro/100 Network Board Specifications

    Specifications 1-11 Table 1-11 Intel EtherExpress Pro/100 Network Board Specifications Feature Specification Network Board Intel EtherExpress Pro/100 Features 32-bit Direct Bus Mastering on PCI bus Shared memory structure 10BASE-T and 100BASE-TX capability using a single RJ-45 connector IEEE 802.3u Auto-Negotiation for hardware selection of highest operating speed.

  • Page 16: Section 2 Illustrated Parts Breakdown

    Section 2 Illustrated Parts Breakdown This section contains the illustrated parts breakdown (IPB) and NECCSD part numbers for the PowerMate Professional Series computers. The information in this subsection applies to PowerMate Professional Built to Order (BTO) systems and systems with the following model numbers: MT-2550-24874X MT-2560-24874X MT-2560-24874C...
  • Page 17 2-2 Illustrated Parts Breakdown Table 2-1 PowerMate Professional Series Field-Replaceable Parts List* Item Description Part Number AC Power Cable 808-857649-101A Chassis Intrusion Switch and 158-052263-000 Cable Assembly Plastic Chassis Intrusion Switch 158-052262-000 Housing LED Power Cable 158-052170-001 HDD LED Cable 158-052169-001 Sleep Switch Cable Assembly 158-050895-004...
  • Page 18 3.2-GB IDE Hard Disk (Quantum 158-050395-386 Stratus) 6.4-GB IDE Hard Disk (Quantum 300666-01 4.3-GB IDE Hard Disk (Quantum 300667-01 NEC 16X (max) CD-ROM Reader CDR1600A/BR Lite-on 24X CD-ROM Reader 217-00033 Lucky Goldstar 24X CD-ROM 730128-02 Reader 3-1/2 inch 1.44-MB Floppy Drive...
  • Page 19 2-4 Illustrated Parts Breakdown Table 2-1 PowerMate Professional Series Field-Replaceable Parts List* Item Description Part Number 56K Fax/Modem Card (Akita II) 207-00068 3COM 3C905-TX Network 158-052256-00A Interface Card 3COM 3C509B Network Interface 158-050796-000 Card Intel LAN Pro 100M2 Network 207-00066 Interface Card RJ-11 Cable 158-050519-001...

  • Page 20: Powermate Professional Series Illustrated Parts Breakdown

    Illustrated Parts Breakdown 2-5 Figure 2-1 PowerMate Professional Series Illustrated Parts Breakdown* ____________ This data was prepared January 1998. For an up-to-date listing of spare parts, please call FaxFlash at 1-888-329-0088 (or 1-978-635-6090 outside the U.S.) and order document 42181874.

  • Page 21: Powermate Professional Series Options

    2-6 Illustrated Parts Breakdown Table 2-2 lists PowerMate Professional Series memory and video options. Table 2-2 PowerMate Professional Series Options Description Part Number 8-MB EDO SIMM (2 x 32)* 158-082630-060 16-MB EDO SIMM (4 x 32)* 158-082662-060 32-MB EDO SIMM (8 x 32)* 158-082663-060 64-MB EDO SIMM (16 x 32)* 158-082803-060...

  • Page 22: Section 3 Neccsd Service And Information

    To access the NECCSD Web page: www.nec-computers.com To access the NECCSD FTP site: ftp.nectech.com To purchase a new system or an option kit Call 1 (888) 863-2669 through NEC NOW, or to obtain sales literature 1 (888) 8NEC-NOW or option information:...

  • Page 23: Neccsd Faxflash Service

    Catalog 1, NECCSD Telephone Directory and Online Service Information Catalog 3, NECCSD Computer Product Specifications, Warranty Policy, Ultracare Guidelines, and Sales Information Catalog 5, NEC ProServa™ and Express Serva Product Information Catalog 6, NEC Ready Consumer Desktop Systems Catalog 7, NEC PowerMate Commercial Desktop Systems ®...

  • Page 24: Neccsd Bulletin Board Service

    NECCSD Service and Information 3-3 Listen to the instructions provided by the voice prompts. Press if you do not want an introduction to FaxFlash. Follow the automated instructions for ordering the document or catalog. Press if you want an introduction to FaxFlash. Follow the automated instructions for ordering the catalog or document.
  • Page 25 3-4 NECCSD Service and Information Stop bits: 1 Flow control: Xon/Xoff (select Hardware if using 14.4 bps or higher). Following the HyperTerminal instructions, enter the BBS phone number (978-635-4706). Your business phone system and/or location might require a 9 1 or 1 prefix. NOTE: The first time that you use the BBS, you are requested to provide information for a new user questionnaire.

  • Page 26: E-Mail/Fax Technical Support Service

    NECCSD Bulletin Board Service. To access the World Wide Web NECCSD Home Page, enter the following Internet Uniform Resource Locator (URL) through your service: http://www.nec-computers.com/ To access the NECCSD ftp Site, enter the following Internet ftp address through your service: ftp.nectech.com...

  • Page 27: Neccsd Technical Support Services

    3-6 NECCSD Service and Information NECCSD Technical Support Services NECCSD also offers direct technical support through its Technical Support Center. (NECCSD technical support is for U.S. and Canadian customers only; international customers should check with their sales provider.) Direct assistance is available 24 hours a day, seven days a week. Call the NECCSD Technical Support Center, toll free, at 1-800-632-4565 (for U.S.

  • Page 28: Section 4 Processor Speed Settings

    Section 4 Processor Speed Settings This section provides jumper setting information for changing the processor speed setting for a PowerMate Professional Series system. The information in this section applies to PowerMate Professional Built to Order (BTO) systems and systems with the following model numbers: MT-2550-24874X MT-2560-24874X MT-2560-24874C...

  • Page 29: Processor Settings

    4-2 Processor Speed Settings WARNING: The system power must be off before changing a jumper setting. Power off and unplug the system and any peripherals. Remove the system unit cover (see “Removing the System Unit Cover” in Section 3 of the PowerMate Professional Series Service and Reference Manual). Locate the jumpers on the system board (see “System Board Jumper Locations”...
  • Page 30 Lite-on CD-ROM reader (24X), 1-7 Information services Lucky Goldstar CD-ROM reader E-mail support, 3-5 (24X), 1-8 fax support, 3-5 NEC CD-ROM reader (16X), 1-6 Internet, 3-5 network board, 1-10, 1-11 NECCSD technical support, 3-6 NECCSD FaxFlash, 3-2 NECCSD ftp site, 3-5...
  • Page 31 Index-2...
  • Page 32 (For United States Use Only) FEDERAL COMMUNICATIONS COMMISSION RADIO FREQUENCY INTERFERENCE STATEMENT WARNING: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
  • Page 33 BATTERY REPLACEMENT A lithium battery in your computer maintains system configuration information. In the event that the battery fails to maintain system configuration information, NEC recommends that you replace the battery. See Chapter 4 in the PowerMate Professional Series Service and Reference Manual for battery replacement information.

This manual is also suitable for:

Powermate professional mt-2550-24874xPowermate professional mt-2560-24874xPowermate professional mt-2560-24874cPowermate professional mt-2560-2784sPowermate professional mt-2560-2785s

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