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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1683,1685, 1887, 1688 and 1690 United States June 27, 2004 STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | COMPAQ SEARCH Maintenance & Service Guide for Presario 1600 Series (Models 1683-1694) Home Page | Notice | Preface | Product Description | Troubleshooting | Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications | Pin Assignments | Battery Pack Operations Download to this
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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1683,1685, 1887, 1688 and 1690 This MSG will be periodically maintained and updated online as needed. For content comments or questions, contact the Editor. To report a technical problem, contact your Regional Support Center or IM Help Center. 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...%201685%201687%201688%201690%201694/index.html (2 of 2)6/27/2004 2:57:19 AM
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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1683,1685, 1887, 1688 and 1690 United States June 27, 2004 STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | COMPAQ SEARCH Maintenance & Service Guide for Presario 1600 Series (Models 1683-1694) | Home Page | Notice | Preface | Product Description | Troubleshooting | Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications | Pin Assignments | Battery Pack Operations Notice The infor
Summary of the content on the page No. 5
"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1683,1685, 1887, 1688 and 1690 First Edition (March 1999) Compaq Computer Corporation 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...201685%201687%201688%201690%201694/notice.html (2 of 2)6/27/2004 2:57:25 AM
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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1683,1685, 1887, 1688 and 1690 United States June 27, 2004 STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | COMPAQ SEARCH Maintenance & Service Guide for Presario 1600 Series (Models 1683-1694) | Home Page | Notice | Preface | Product Description | Troubleshooting | Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications | Pin Assignments | Battery Pack Operations Preface This Mai
Summary of the content on the page No. 7
"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1683,1685, 1887, 1688 and 1690 Text set off in this manner presents commentary, sidelights, or interesting points of NOTE: information. Technician Notes WARNING: Only authorized technicians trained by Compaq should repair this equipment. All troubleshooting and repair procedures are detailed to allow only subassembly/module level repair. Because of the complexity of the individual boards and subassemblies, the user
Summary of the content on the page No. 8
"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1683,1685, 1887, 1688 and 1690 United States June 27, 2004 STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | COMPAQ SEARCH Maintenance & Service Guide for Presario 1600 Series (Models 1683-1694) | Home Page | Notice | Preface | Product Description | Troubleshooting | Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications | Pin Assignments | Battery Pack Operations Product Descripti
Summary of the content on the page No. 9
"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1683,1685, 1887, 1688 and 1690 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...01685%201687%201688%201690%201694/product.html (2 of 2)6/27/2004 2:57:26 AM
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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1683, 1685, 1687, 1688, and 1690 United States June 27, 2004 STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | COMPAQ SEARCH Maintenance & Service Guide for Presario 1600 Series (Models 1683-1694) | Home Page | Notice | Preface | Product Description | Troubleshooting | Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications | Pin Assignments | Battery Pack Operations Troubleshootin
Summary of the content on the page No. 11
"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1683, 1685, 1687, 1688, and 1690 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20check...201685%201687%201688%201690%201694/trouble.html (2 of 2)6/27/2004 2:57:26 AM
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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1683,1685, 1887, 1688 and 1690 United States June 27, 2004 STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | COMPAQ SEARCH Maintenance & Service Guide for Presario 1600 Series (Models 1683-1694) | Home Page | Notice | Preface | Product Description | Troubleshooting | Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications | Pin Assignments | Battery Pack Operations Illustrated Parts
Summary of the content on the page No. 13
"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1683,1685, 1887, 1688 and 1690 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20check...%201685%201687%201688%201690%201694/illust.html (2 of 2)6/27/2004 2:57:27 AM
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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1683,1685, 1887, 1688 and 1690 United States June 27, 2004 STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | COMPAQ SEARCH Maintenance & Service Guide for Presario 1600 Series (Models 1683-1694) | Home Page | Notice | Preface | Product Description | Troubleshooting | Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications | Pin Assignments | Battery Pack Operations Removal and Repla
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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1683,1685, 1887, 1688 and 1690 Hard Drive DVD or CD Drive Battery Charger Board Modem Display Panel Assembly Upper CPU Cover Network Interface Card Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...01685%201687%201688%201690%201694/removal.html (2 of 2)6/27/2004 2:57:27 AM
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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1683, 1685, 1687, 1688, and 1690 United States June 27, 2004 STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | COMPAQ SEARCH Maintenance & Service Guide for Presario 1600 Series (Models 1683-1694) | Home Page | Notice | Preface | Product Description | Troubleshooting | Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications | Pin Assignments | Battery Pack Operations Specifications Th
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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1683, 1685, 1687, 1688, and 1690 Physical and Environmental Computer Specifications U.S. Metric Dimensions Height 1.97 in 5.0 cm Depth 12.32 in 31.3 cm Width 10.12 in 25.7 cm Weight Model 1683 (Data not available) (Data not available) Model 1685 7.19lbs 3260 g Model 1687 7.19 lbs 3260 g Model 1688 7.36 lbs 3340 g Model 1690 7.76 lbs 3520 g Stand-Alone (Battery Pack) Power Requirements Li Ion Nominal Operating Voltage W
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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1683, 1685, 1687, 1688, and 1690 Operating 0.55 G, 0.25 Oct/Min sweep rate Nonoperating 1.5 G, 0.25 Oct/Min sweep rate Applicable product safety standards specify thermal limits for plastic surfaces. Compaq Presario Series Portable Computers operate NOTE: well within this range of temperatures. System Interrupts System Interrupts Hardware IRQ System Function System Timer IRQ0 IRQ1 Standard 101/102-Key or Microsoft
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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1683, 1685, 1687, 1688, and 1690 IRQ14 Primary IDE controller (dual fifo) ALi M5229 PCI Bus Master IDE Controller IRQ15 IRQ15 Secondary IDE controller (dual fifo) System DMA System DMA Hardware DMA System Function (free) 0 1 ESS SOLO-1 DOS Emulation 2 Standard Floppy Disk Controller (free) 3 Direct memory access controller 4 (free) 5 System I/O Address System I/O Address I/O Address (Hex) System Function (Shippin
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"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1683, 1685, 1687, 1688, and 1690 00B1h - 00B3h Motherboard Resources 00C0h - 00DFh Direct memory access controller 00EAh - 00EBh Motherboard resources 00F0h - 00FFh Numeric data processor 0100h - 010Fh Motherboard resources ALi M5229 PCI Bus Master IDE Controller 0170h - 0177h 0170h - 0177h Secondary IDE controller (dual fifo) 01F0h - 01F7h ALi M5229 PCI Bus Master IDE Controller 0200h - 0203h Gameport Joystick 0220h -
