Compaq Armada 100 Maintenance And Service Manual
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Compaq Armada 100 Maintenance And Service Manual

Compaq Armada 100 Maintenance And Service Manual

Hp armada 100: user guide
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Compaq Armada 100S and
Notebook 100 Series
Maintenance and Service Guide

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Summary of Contents for Compaq Armada 100

  • Page 1 Compaq Armada 100S and Notebook 100 Series Maintenance and Service Guide...
  • Page 2 Notice 2000 Compaq Computer Corporation. , the Compaq logo, and A Registered in U. S. Patent and OMPAQ RMADA Trademark Office. Microsoft, Windows, Windows NT, are registered trademarks of Microsoft Corporation in the United States and/or other countries. Intel and Pentium are registered trademarks of Intel Corporation in the United States and other countries.

  • Page 3: Table Of Contents

    ONTENTS preface SING UIDE Symbols ... ix Technician Notes ... x Serial Number... x Locating Additional Information... x chapter1 RODUCT ESCRIPTION 1.1 Computer Features and Models... 1-1 1.2 System Memory Options... 1-5 1.3 Power Management Functions ... 1-6 1.4 Setup Configuration Utility (SCU)... 1-7 1.5 Compaq Configuration Record Utility ...
  • Page 4 chapter3 LLUSTRATED ARTS ATALOG 3.1 Serial Number Location ... 3-1 3.2 Computer System Major Components... 3-2 3.3 Miscellaneous Plastics Kit ... 3-6 3.4 Hardware Kit Components... 3-7 3.5 Cable Kit Components ... 3-8 3.6 Mass Storage Devices ... 3-9 3.7 Miscellaneous... 3-10 chapter4 EMOVAL AND EPLACEMENT...
  • Page 5 5.11 Hard Drive ... 5-18 5.12 Real Time Clock (RTC) Battery... 5-19 5.13 Keyboard ... 5-20 5.14 EMI Shield... 5-22 5.15 TouchPad ... 5-24 5.16 Speakers... 5-25 5.17 Display Assembly... 5-26 5.18 Speaker Housing... 5-31 5.19 System Board... 5-33 5.20 Diskette Drive... 5-37 appendix A ONNECTOR SSIGNMENTS...

  • Page 6: Using This Guide

    preface SING This Maintenance and Service Guide is a troubleshooting reference that can be used when servicing the Compaq Armada 100S and Notebook 100 Series. Compaq Computer Corporation reserves the right to make changes to the Compaq Armada 100S and Notebook 100 Series without notice. Symbols The following words and symbols mark special messages throughout this guide:...

  • Page 7: Technician Notes

    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, no one should attempt to make repairs at the component level or to make modifications to any printed wiring board.

  • Page 8: Product Description

    chapter RODUCT ESCRIPTION 1.1 Computer Features and Models The Compaq Armada 100S and Notebook 100 Series offer AMD K6-2+ 533- and AMD K6-2 475-MHz processors, 13.3-inch SVGA TFT and 12.1-inch SVGA TFT or HPA displays, a 5.0-GB hard drive, and a 24X Max CD-ROM drive.
  • Page 9 Models The Compaq Armada 100S and Notebook 100 Series are available in the models shown in Table 1-1. The computer serial number is located on a bar code on the bottom of the computer and identifies the model’s features. Compaq Armada 100S and Notebook 100 Example: serial number A10 K2 533 T3S 5 M 64 98 Description Brand designator A = Armada 100S...
  • Page 10 Compaq Armada 100S and Notebook 100 Models Table 1-2 98/2 98/SB 200527-XX4 98/P 98/2 98/2 98/SB 200522-XX4 98/2 98/2 98/SB 200521-XX4 98/2 98/2 98/2 98/2 98/2 98/SB 175599-XX4 98/2 98/2 98/SB 175598-XX4 98/2 98/SB 180094-XX4 Config. SKU# Code 200524-XX4 FQ61 FQ62 201166-XX4 FQ64...
  • Page 11 Features The Compaq Armada 100S and Notebook 100 Personal Computers have the following features: Processors: The Compaq Armada 100S features an AMD K6-2+ 533-MHz processor with 64 KB integrated L1 cache and 128 KB integrated L2 cache; The Compaq Notebook 100 features an AMD K6-2 475-MHz processor with 64 KB integrated cache and 512 KB external L2 cache.

  • Page 12: System Memory Options

    One Type II PC Card slot with support for both 32-bit CardBus and 16-bit PC Cards. Mass storage devices include a 5.0-GB hard drive; 3.5-inch, 1.44-MB diskette drive; and 24X Max CD-ROM drive. Connectors for parallel, serial, audio in/out, external monitor, universal serial bus, external keyboard, infrared port, and AC power.

  • Page 13: Power Management Functions

    1.3 Power Management Functions Power Management functions of the computer are designed to conserve power. All Power Management functions can be configured from the Setup Configuration Utility (SCU), described later in this chapter. Automatic Power Management Automatic Power Management operates at two levels as described in the following paragraphs.

  • Page 14: Setup Configuration Utility (Scu)

    Suspend mode can be initiated at any time in either of two ways: Manual Power Management Suspend mode can be initiated at any time in either of two ways: By pressing Fn+F12. By closing the top cover, if the Cover Close option is set to Suspend in the SCU program.
  • Page 15 Starting the SCU The SCU resides on the system ROM chip. Start the utility by pressing F10 during initial power up. Main SCU Screen The SCU main screen is divided into three areas: Menu area—lists the available menu titles, across the top of the screen. Each menu title provides a pull-down menu of item settings.
  • Page 16 Startup Menu The Startup pull-down menu contains basic system configuration settings. Item Function Date and Time Sets the system date and time. Fast Boot When enabled, speeds up the booting procedure by bypassing the memory test. This option does not include a submenu. A check mark indicates Enabled.

  • Page 17: Memory Menu

    Memory Menu The Memory pull-down menu controls memory usage. The setting enables or disables usage of L2 cache memory. The default setting is Enabled. NOTE: The L2 cache enable feature is available only on the Compaq Notebook 100 Personal Computer. Disks Menu The Disks menu contains settings that configure the system diskette drive and hard drive.
  • Page 18 Item Function Internal FDC Sets when an internal diskette drive is present. A check mark indicates that the item is Enabled. An underline indicates Disabled. Diskette Drives Sets the type of diskette disk. Internal HDC Sets when an internal hard drive is present. A check mark indicates that the item is Enabled.
  • Page 19 Components Menu The Components menu changes settings on various components such as COM and LPT ports. Item Function COM Port Assigns COM1 and COM2 to specific functions. In general, assign COM1 to RS-232 (the serial port); then assign COM2 to IR. Mode Setting for COM B—Sets the IR mode for COM B.
  • Page 20 Power Menu The Power menu contains Power Management settings that help conserve system power. Enable Power Saving—This is the master control for the Power Management features. If disabled, all Power menu items with the exception of Suspend Controls are automatically disabled. Timeout Settings—Sets up timeout functions.
  • Page 21 Power Menu continued Item Function Monitor Video Sets up the system to monitor video activity. If enabled, any Activity activity on the screen (such as displaying a movie) prevents the monitor from powering down. Available options are Enabled or Disabled. Suspend Sets the timeout period for the system to enter Suspend Mode if Timeout...
  • Page 22 Suspend Controls—Manages several suspend features. Item Function Power Button Sets the function of the Power button. Available options are Function Power On/Off and Suspend/Resume. If this item is set to Suspend/Resume, holding down the button for 5 seconds will turn off power. Lid Switch Sets the sequential event when the top cover is closed with Function...
  • Page 23 Exit Menu The Exit pull-down menu displays ways of exiting SCU. This menu also restores default settings and displays BIOS version information. When troubleshooting the Compaq Armada 100S and Notebook 100, it is important to obtain all facts about the error condition. Obtain details of the problem and any circumstances surrounding the problem.

  • Page 24: Compaq Configuration Record Utility

    1.5 Compaq Configuration Record Utility Compaq Configuration Record Utility is an online information-gathering tool meant to replace the DOS-based Inspect utility. It runs from within Windows and gathers critical hardware and software information from various sources to give a complete view of the computer. The Compaq Configuration Record Utility delivers comprehensive configuration capture, provides a means for automatically identifying and comparing configuration changes, and has the ability to maintain a computer...

  • Page 25: Information Gathering

    1.6 Information Gathering The comparison feature provides several reports that enable the administrator to specify the particular type and level of information that will be most useful in a particular case. The different report types available are Show Only Differences and Show Details and Differences. Show Only Differences Report This feature provides a mechanism for filtering the level of information displayed when comparing two different configuration snapshots (or...
  • Page 26 Show Details and Differences Report This report provides the level of detail that is necessary for service personnel to get a clear picture of the system configuration. It provides a much greater depth of information on hardware, operating system services, and drivers that are running on the computer. The Compaq Configuration Record Utility is supported under Windows 95, Windows 98, and Windows NT 4.0.

  • Page 27: Diagnostics

    1.7 Diagnostics Using Compaq Diagnostics Access Compaq Diagnostics for Windows by selecting Start!Settings!Control Panel!Compaq Diagnostics. To select a category, choose one of two methods: Select the Categories menu, then select a category from the drop-down list. Select a category icon on the toolbar. To run diagnostic tests: 1.

  • Page 28: Design Overview

    1.8 Design Overview This section presents a design overview of key parts and features of the computer. Refer to Chapter 3 for the illustrated parts catalog and Chapter 5 for removal and replacement procedures. The system board provides the following device connections: Memory expansion board Hard drive Display...

  • Page 29: Computer External Components

    1.9 Computer External Components The external components on the display and right side of the computer are shown in Figure 1-2 and described in Table 1-4. Figure 1-2. Display and Right Side Components Display and Right Side Components Item Component TouchPad and touch buttons Keyboard...
  • Page 30 The external components on the left side of the computer are shown in Figure 1-3 and are described in Table 1-5. Figure 1-3. Left Side Components Item Component Security cable slot Power button RJ-11 jack (internal modem models only) PC Card slot Battery pack Table 1-5 Left Side Components...
  • Page 31 The external components on the rear of the computer are shown in Figure 1-4 and described in Table 1-6. Figure 1-4. Rear Components Item Component Mono microphone jack Stereo speaker/ headphone jack Universal Serial Bus (USB) connector Parallel connector Serial connector 1-24 Product Description Table 1-6...
  • Page 32 Table 1-6 continued Item Component External monitor connector Keyboard/mouse connector AC Adapter connector Function Connects an optional external monitor, overhead projector, or TV adapter. Connects an optional full-sized keyboard or a mouse. Both external mouse and computer pointing device are active. An optional splitter/adapter allows both an external keyboard and mouse to be used at the same time.

  • Page 33: Troubleshooting

    chapter ROUBLESHOOTING 2.1 Service Considerations When troubleshooting the Compaq Armada 100S and Notebook 100, it is important to obtain all facts about the situation. Obtain details of the problem and any circumstances surrounding the problem. Obtain all error codes or beep codes. Once all facts have been gathered, determine possible causes and search for issues.

  • Page 34: Power-On Self Test (Post)

    2.3 Power-On Self Test (POST) When the computer starts, the system BIOS runs a series of internal checks on the hardware. This allows the computer to detect problems as early as the power-on stage. The POST alerts you to problems by displaying error messages.
  • Page 35 Table 2-1 continued Code Description Signal power on reset on COMS. Initialize the chipset (DRAM). Search for ISA bus VGA adapter. Reset counter/timer 1, excite the RAM. User register config. Dispatch to 1st 64K RAM test. Checksum the ROM. Reset PIC’s (8259s). Initialize video adapter(s).
  • Page 36 Table 2-1 continued Code Description Sign-on messages displayed. Special init of keyboard ctlr. Test if keyboard present. Test keyboard interrupt. Test keyboard command Byte. Test, blank, and count all RAM. Protected mode entered safely (2). RAM test complete. Protected mode exit successfully. Update keyboard output port to disable gate of A20.

  • Page 37: Solving Common Problems

    2.4 Solving Common Problems Problem The power button is pressed and nothing happens. The power indicator does not light Problem There is no display on either the internal LCD or an external monitor. Problem There is no display on either the internal LCD or an external monitor, yet the system passed POST.
  • Page 38 Problem The LCD shows nothing or abnormal picture. The picture is fine on an external monitor. Problem The CRT monitor shows nothing or abnormal color. The picture is fine on the LCD. Troubleshooting Table 2-5 LCD No Display Possible Cause Improper switch settings.

  • Page 39: Test Errors

    2.5 Test Errors The following topics contain checklists to help isolate and correct errors generated during POST. Memory Test Error Check extended SDRAM modules for proper installation. Visually inspect the SDRAM socket for bent pins. Try a working SDRAM module. Keyboard Test Error Check the keyboard cable.
  • Page 40 USB Board Test Error Ensure that the USB device is installed properly. Ensure that the USB driver is installed. Verify that the USB device conforms to the correct standard, UHCI as opposed to OHCI. Try another working UHCI device. Serial Port Test Error Ensure that the mouse or other I/O devices are installed properly (including associated drivers).

  • Page 41: Illustrated Parts Catalog

    chapter LLUSTRATED This chapter provides an illustrated parts breakdown and a reference for spare part numbers and option part numbers for the Compaq Armada 100S and Notebook 100 Personal Computers. 3.1 Serial Number Location When ordering parts or requesting information, provide the computer serial number and model number located on the bottom of the computer (Figure 3-1).

  • Page 42: Computer System Major Components

    3.2 Computer System Major Components Figure 3-2. Computer System Major Components Illustrated Parts Catalog...
  • Page 43 Spare Parts: Computer System Major Components Item Description Display assembly 13.3-inch panel, TFT (used only with config. codes beginning with “FQ6”) 12.1-inch panel, HPA (used only with config. codes beginning with “FFF” and “FQ4”) 12.1-inch panel, TFT (used only with config.
  • Page 44 Computer System Major Components (continued) Illustrated Parts Catalog...
  • Page 45 Table 3-1, Spare Parts: Computer System Major Components Item Description EMI shield TouchPad 5.0-GB hard drive System board 64-MB SDRAM (used only with config. codes beginning with “FQ5” and “FQ6”) 64-MB SDRAM (used only with config. codes “FQ45”, “FQ47”, and “FQ48”) 64-MB SDRAM (used only with config.

  • Page 46: Miscellaneous Plastics Kit

    3.3 Miscellaneous Plastics Kit Figure 3-3. Miscellaneous Plastics Kit Components Miscellaneous Plastics Kit Components Spare Part Number 176048-001 Item Description Left and right hinge covers Speaker housing RJ11 cover PC Card door I/O cover Modem cover Fan/CPU cover Illustrated Parts Catalog Table 3-2...

  • Page 47: Hardware Kit Components

    3.4 Hardware Kit Components Figure 3-4. Hardware Kit Components Spare Part Number 176049-001 Item Description Speakers (2) Real time clock battery Processor bracket Modem shield Table 3-3 Hardware Kit Components Illustrated Parts Catalog...

  • Page 48: Cable Kit Components

    3.5 Cable Kit Components Figure 3-5. Cable Kit Components Spare Parts: Cable Kit Components Spare Part Number 176004-001 Item Description Diskette drive cable Modem cable CD-ROM drive cable Illustrated Parts Catalog Table 3-4...

  • Page 49: Mass Storage Devices

    3.6 Mass Storage Devices Figure 3-6. Mass Storage Devices Spare Parts: Mass Storage Devices Item Description 5.0-GB hard drive 24X CD-ROM drive (standard) Diskette drive, 1.44-Megabyte Table 3-5 Spare Part Number 176040-001 176039-001 176047-001 Illustrated Parts Catalog...

  • Page 50: Miscellaneous

    3.7 Miscellaneous Spare Parts: Miscellaneous (Not Illustrated) Description AC Adapter, 50 W Automobile Adapter Compaq Armada 100S and Notebook 100 Maintenance & Service Guide Logo kit Memory expansion board 128 MB 64 MB 32 MB Miscellaneous Screw Kit PC Cards Compaq Microcom 420 56K Global Modem Compaq Netelligent 10/100 TX network card Compaq Microcom 500 10/100 +56K combination...

  • Page 51: Removal And Replacement Preliminaries

    chapter EMOVAL AND RELIMINARIES NOTE: In most countries, there are no options for warranty repair other than “whole unit return.” Check with your Geo Service Manager to determine if warranty repair costs are covered before ordering spare parts or performing repairs. This chapter provides essential information for proper and safe removal and replacement service.

  • Page 52: Removable Drive Damage Prevention

    Cables and Connectors Cables must be handled with extreme care to avoid damage. Apply only the tension required to unseat or seat the cables during removal and insertion. Handle cables by the connector whenever possible. In all cases, avoid bending, twisting, or tearing cables. Ensure that cables are routed in such a way that they cannot be caught or snagged by parts being removed or replaced.

  • Page 53: Electrostatic Damage Prevention

    Avoid exposing a drive to temperature extremes or to liquids. If a drive must be mailed, do the following: place the drive into a bubble pack mailer or other suitable form of protective packaging; label the package “Fragile: Handle With Care.” 4.4 Electrostatic Damage Prevention Many electronic components are sensitive to electrostatic discharge (ESD).

  • Page 54: Workstation Precautions

    4.6 Workstation Precautions Use the following grounding precautions at workstations: Cover the workstation with approved static-dissipative material (refer to Table 4-2 later in this chapter). Use a wrist strap connected to a properly grounded work surface and use properly grounded tools and equipment. Use field service tools, such as cutters, screwdrivers, and vacuums that are conductive.
  • Page 55 Other grounding equipment recommended for use in preventing electrostatic damage include: Antistatic tape Antistatic smocks, aprons, or sleeve protectors Conductive bins and other assembly or soldering aids Non-conductive foam Conductive tabletop workstations with ground cord of one-megohm resistance Static-dissipative table or floor mats with hard tie to ground Field service kits Static awareness labels Material-handling packages...
  • Page 56 Table 4-1 shows how humidity affects the electrostatic voltage levels generated by different activities. Event Walking across carpet Walking across vinyl floor Motions of bench worker Removing DIPS from plastic tube Removing DIPS from vinyl tray Removing DIPS from Styrofoam Removing bubble pack from PCB Packing PCBs in foam-lined box NOTE: A product can be degraded by 700 volts.

  • Page 57: Removal And Replacement Procedures

    chapter EMOVAL AND NOTE: In most countries, there are no options for warranty repair other than “whole unit return.” Check with your Geo Service Manager to determine if warranty repair costs are covered before ordering spare parts or performing repairs. This chapter provides removal and replacement procedures for the Compaq Armada 100S and Notebook 100 Series.

  • Page 58: Disassembly Reference Chart

    5.2 Disassembly Reference Chart Use the chart below to determine the section number to be referenced when removing components from the computer. 5.3 Preparing the Computer for Disassembly 5.4 Battery Pack 5.5 Modem 5.6 Fan Assembly 5.7 CD-ROM Drive 5.8 Processor 5.9 Memory Removing a Memory Expansion Board Installing a Memory Expansion Board...

  • Page 59: Battery Pack

    5.4 Battery Pack Battery pack, NiMH Battery pack, Li ion 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer bottom side up with the right side facing forward. 3. Lift the battery tab up 4. Slide the battery release switch to the left 5.

  • Page 60: Modem

    5.5 Modem 56Kbps modem board Modem cover (spared in Plastics Kit) Modem shield (spared in Hardware Kit) Modem cable (spared in Cable Kit) 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer bottom side up with the front facing forward. 3.
  • Page 61 6. Remove the two screws securing the modem shield to the base assembly (Figure 5-4). 7. Remove the modem shield Figure 5-4. Removing the Modem Shield Removal and Replacement Procedures...
  • Page 62 8. Swing the plastic modem protector toward the back of the computer 9. Disconnect the modem cable from the system board 10. Lift the left side of the modem board to disconnect it from the system board 11. If necessary, disconnect the modem cable from the modem board and replace the modem cable Figure 5-5.

  • Page 63: Fan Assembly

    5.6 Fan Assembly Fan assembly (includes fan shield, fan, and heat sink) Fan/CPU cover (spared in Plastics Kit) 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer bottom side up with the front facing forward. 3. Remove the four screws securing the fan/CPU cover to the base assembly.
  • Page 64 5. Disconnect the fan cable from the system board (Figure 5-7). 6. Remove the four screws securing the fan assembly to the system board. 7. Remove the fan assembly Figure 5-7. Removing the Fan Assembly Reverse the removal procedure to replace the fan assembly. Removal and Replacement Procedures...

  • Page 65: Cd-Rom Drive

    5.7 CD-ROM Drive 24X Max CD-ROM drive CD-ROM drive cable (spared in Cable Kit) 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the fan assembly (Section 5.6). 3. Disconnect the CD-ROM drive cable from the system board (Figure 5-8). 4.
  • Page 66 7. If necessary, disconnect the CD-ROM drive cable from the CD-ROM drive (Figure 5-9). Figure 5-9. Removing the CD-ROM Drive Cable Reverse the removal procedure to replace the CD-ROM drive. 5-10 Removal and Replacement Procedures...

  • Page 67: Processor

    5.8 Processor AMD K6-2+ 533-MHz processor (used only with config. codes beginning with “FQ”) AMD K6-2 475-MHz processor (used only with config. codes beginning with “FF”) Processor bracket 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the fan assembly (Section 5.6). 3.
  • Page 68 5. Insert the tip of a flat-blade screwdriver into the left socket This socket is marked “SKT OPEN” (Figure 5-11). 6. Swing the screwdriver to the right to release the processor 7. Remove the processor. Figure 5-11. Removing the Processor 5-12 Removal and Replacement Procedures...
  • Page 69 When replacing the processor, make sure the white square is in the upper-right corner . Insert the tip of the screwdriver into the right socket (marked “SKT CLOSE”) and swing the screwdriver to the right to seat the processor (Figure 5-12). Figure 5-12.

  • Page 70: Memory

    5.9 Memory 128 MB memory expansion board 64 MB memory expansion board 32 MB memory expansion board The Compaq Armada 100S and Notebook 100 computers feature one memory expansion slot, located under the fan assembly. Removing a Memory Expansion Board 1.
  • Page 71 Installing a Memory Expansion Board All memory expansion boards are asymmetrically keyed (notched) to ensure correct positioning. 1. Insert the memory expansion board into an empty memory expansion slot at a 45-degree angle 2. Push the memory expansion board down in the plastic retention clips.

  • Page 72: Top Cover

    5.10 Top Cover Top Cover Spare Part Numbers Top cover 176043-001 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer bottom side up, with the front facing forward. 3. Remove the six screws securing the top cover to the base assembly (Figure 5-15).
  • Page 73 6. Lift up the front edge of the top cover back of the computer Figure 5-16. Removing the Top Cover 7. Remove the top cover. IMPORTANT: When installing the top cover, align the five tabs on the back edge of the top cover with the slots in the speaker housing. and swing it toward the (Figure 5-16).

  • Page 74: Hard Drive

    5.11 Hard Drive 5.0 GB hard drive 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the top cover (Section 5.10). 3. Remove the two screws securing the hard drive to the base assembly (Figure 5-17). 4. Lift up the right side of the hard drive drive to the right Figure 5-17.

  • Page 75: Real Time Clock (Rtc) Battery

    5.12 Real Time Clock (RTC) Battery NOTE: Removal of the RTC battery clears all information from CMOS. Real Time Clock Battery Spare Part Numbers Real time clock battery (spared in Hardware Kit) 176049-001 1. Prepare the computer for disassembly (Section 5.3). 2.

  • Page 76: Keyboard

    5.13 Keyboard Keyboard Arabic Belgian Brazilian Danish French German Hungarian International Italian Japanese 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the top cover (Section 5.10). 5-20 Removal and Replacement Procedures Keyboard Spare Part Numbers -171 Korean -181 Latin American Spanish -201...
  • Page 77 3. Lift up the front edge of the keyboard the display (Figure 5-19). 4. Release the ZIF (zero insertion force) connector to which the keyboard cable is attached 5. Disconnect the keyboard cable from the system board Figure 5-19. Releasing the Keyboard and Disconnecting the Keyboard Cable 6.

  • Page 78: Emi Shield

    5.14 EMI Shield EMI shield 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the top cover (Section 5.10). 3. Remove the keyboard (Section 5.13). 4. Remove the 12 screws securing the EMI shield to the base assembly (Figure 5-20). NOTE: Three different sizes of screws are removed in this step: the silver screws are removed/installed in location removed/installed in location...
  • Page 79 5. Lift up the front edge of the shield and swing it toward the back of computer (Figure 5-21). Figure 5-21. Removing the EMI shield 6. Remove the EMI shield. Reverse the removal procedure to replace the EMI shield. Removal and Replacement Procedures 5-23...

  • Page 80: Touchpad

    5.15 TouchPad TouchPad 1. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: Top cover (Section 5.10) Hard drive (Section 5.11) RTC battery (Section 5.12) Keyboard (Section 5.13) EMI shield (Section 5.14) 2. Lift the back edge of the TouchPad to disconnect it from the system board (Figure 5-22).

  • Page 81: Speakers

    5.16 Speakers Speakers (2; spared in Hardware Kit) 1. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: Top cover (Section 5.10) Keyboard (Section 5.13) EMI shield (Section 5.14) 2. Disconnect the speaker cables from the system board (Figure 5-23).

  • Page 82: Display Assembly

    5.17 Display Assembly 13.3-inch panel, TFT (used only with config. codes beginning with “FQ6”) 12.1-inch panel, HPA (used only with config. codes beginning with “FFF” and “FQ4”) 12.1-inch panel, TFT (used only with config. codes beginning with “FFG” and “FQ5”) Left and right hinge covers (spared in Plastics Kit) 1.
  • Page 83 3. Open the computer as far as it will open. 4. Disconnect the display video cable , display inverter cable , and microphone cable (Figure 5-25). Figure 5-25. Disconnecting the Display Cables Removal and Replacement Procedures 5-27...
  • Page 84 5. Remove the four screws assembly (Figure 5-26). 6. Remove the display assembly NOTE: Make sure the display assembly is supported and does not fall when the screws are removed. Figure 5-26. Removing the Display Assembly 5-28 Removal and Replacement Procedures securing the display hinges to the base...
  • Page 85 When installing the display assembly, make sure the display video cable is routed behind the left speaker connector on the system board (Figure 5-27). Figure 5-27. Routing the Display Video Cable Removal and Replacement Procedures 5-29...
  • Page 86 When replacing the system board or display assembly, it is imperative that the DIP switches be set correctly. To set the display DIP switches on the system board, follow these steps: 1. Locate the part number label on the display microphone cable (Figure 5-28).

  • Page 87: Speaker Housing

    5.18 Speaker Housing Speaker housing (spared in Plastics Kit) I/O cover (spared in Plastics Kit) 1. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: Top cover (Section 5.10) Keyboard (Section 5.13) EMI shield (Section 5.14) Display assembly (Section 5.17) 2.
  • Page 88 6. Remove the five screws securing the speaker housing to the base assembly (Figure 5-30). 7. Remove the speaker housing Figure 5-30. Removing the Speaker Housing Reverse the removal procedure to replace the speaker housing. 5-32 Removal and Replacement Procedures...

  • Page 89: System Board

    5.19 System Board 64 MB SDRAM (used only with config. codes beginning with “FQ5” and “FQ6”) 64 MB SDRAM (used only with config. codes “FQ45”, “FQ47”, and “FQ48”) 64 MB SDRAM (used only with config. codes “FFG1” through “FFG4”) 64 MB SDRAM (used only with config. codes “FFF5”...
  • Page 90 3. Remove the two screws securing the system board to the base assembly (Figure 5-31). Figure 5-31. Removing the System Board Screws 4. Turn the computer top side up with the front facing forward. 5-34 Removal and Replacement Procedures...
  • Page 91 5. If installed, remove the RJ11 cover from the left side of the computer (Figure 5-32). 6. Disconnect the diskette drive LIF (low insertion force) cable from the system board 7. Remove the system board from the base assembly Figure 5-32. Removing the System Board IMPORTANT: When installing the system board, make sure the diskette drive cable does not get trapped underneath the system board.
  • Page 92 If necessary, remove the PC Card door by partially opening the door , flexing the middle of the door away from the computer , and removing the door (Figure 5-33). Figure 5-33. Removing the PC Card Door 5-36 Removal and Replacement Procedures...

  • Page 93: Diskette Drive

    5.20 Diskette Drive Diskette drive, 1.44 MB Diskette drive cable (spared in Cable Kit) 1. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: Top cover (Section 5.10) Hard drive (Section 5.11) RTC battery (Section 5.12) Keyboard (Section 5.13) EMI shield (Section 5.14) TouchPad (Section 5.15)
  • Page 94 2. Lift the back edge of the diskette drive and swing it up and toward the front of the base assembly (Figure 5-34). Figure 5-34. Removing the Diskette Drive 3. Remove the diskette drive. 5-38 Removal and Replacement Procedures...
  • Page 95 If necessary, remove the diskette drive cable by releasing the ZIF connector to which the cable is attached and disconnecting the cable (Figure 5-35). Figure 5-35. Disconnecting the Diskette Drive Cable Removal and Replacement Procedures 5-39...
  • Page 96 When installing the diskette drive, first insert the front of the drive through the opening in the base assembly , then lower the back edge of the drive into the base assembly . Make sure the FPC cable on the back of the drive fits inside the diskette drive shield (Figure 5-36).

  • Page 97: Connector Pin Assignments

    appendix ONNECTOR Connector Signal Carrier detect Receive data Transmit data Data terminal ready Ground SSIGNMENTS Table A-1 RJ-11 Signal NC_J3A NC_J3B RING NC_J3C NC_J3D Unused Unused Table A-2 Serial Connector Signal Data set ready Ready to send Clear to send Ring indicator Connector Pin Assignments...
  • Page 98 Connector Stereo Speaker/Headphone Jack Connector Connector Connector Pin Assignments Table A-3 Microphone Jack Signal Audio in Ground Table A-4 Signal Audio out Ground Table A-5 Stereo Line-in Jack Signal Audio in Ground...
  • Page 99 Signal Strobe Data bit 0 Data bit 1 Data bit 2 Data bit 3 Data bit 4 Data bit 5 Data bit 6 Data bit 7 Acknowledge Busy Paper end Select Table A-6 Parallel Connector Signal Auto linefeed Error Initialize printer Select in Ground Ground...
  • Page 100 Signal EBOXL AGND EBOXS1 AGND GREEN AGRD BLUE AGND VSYNC HSYNC DDC DAT DDC CLK INDEX RDATA TRK0 WDATA WGATE STEP POWER on SYS reset DSKCHG +5 V (VDD) AUGND XA2/L in Connector Pin Assignments Table A-7 Docking Connector Signal XA3/R IN MID0/MIC in AUGND...
  • Page 101 Table A-7 continued Signal INIT LD6 SLCTIN LD7 PDATA0 LD8 PDATA1 LD9 PDATA2 LD10 PDATA3 LD11 PDATA4 LD12 PDATA5 LD13 PDATA6 LD14 PDATA7 LD15 ERROR LCLK RXD1 LVREQ TXD1 LCREQ RTS1 LEN CTS1 LIIC CLK DTR1 LIIC DAT DSR1 EX DCD1 EX 12C DATA 12C CLK...
  • Page 102 Table A-7 continued Signal RSVD1/M CTRL2 XSC/L OUT SN RSVD2/M OFF HOOK KB DATA MGND STANDBY M DRZP M DRXN VBATT EXPGNT VBATT VBATT PS2 DATA VBATT AD[25] VBATT AD[27] VBATT AD[23] AD[21] AD[19] AD[17] AD[14] Connector Pin Assignments Signal AD[12] AD[10] AD[08]...
  • Page 103 External Keyboard/Mouse Connector Connector Signal Red analog Green analog Blue analog Ground Ground Ground Ground Table A-8 Signal Keyboard/mouse data Keyboard/mouse data Ground +5 VDC Keyboard/mouse CLK Keyboard/mouse CLK Table A-9 External Monitor Connector Signal Ground DDC data Horizontal sync Vertical sync DDC clock Connector Pin Assignments...

  • Page 104: Power Cord Set Requirements

    appendix OWER 3-Conductor Power Cord Set The wide range input feature of the Compaq Armada 100S and Notebook 100 Personal Computers permit them to operate from any line voltage from 100 to 120 volts or 220 to 240 volts AC. The power cord sets received with the computer meet the requirements for use in the country where the equipment is purchased.

  • Page 105: Country-Specific Requirements

    Country-Specific Requirements 3-Conductor Power Cord Set Requirements—By Country Country Australia Austria Belgium Canada Denmark Finland France Germany Italy Japan The Netherlands Norway Sweden Switzerland United Kingdom United States Notes 1. The flexible cord must be <HAR> Type HO5VV-F, 3-conductor, 1.0 mm 2 conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country where it will be used.

  • Page 106: Index

    NDEX 12.1-inch, HPA display assembly spare part number, 3-3, 5-26 12.1-inch, TFT display assembly spare part number, 3-3, 5-26 13.3-inch, TFT display assembly spare part number, 3-3, 5-26 AC Adapter spare part number, 3-10 activity lights illustrated, 1-22 Advanced CPU Controls menu, 1-15 applications.
  • Page 107 design overview, 1-21 disassembly preparing the computer, 5-2 reference chart, 5-2 diskette drive cable disconnecting, 5-35, 5-39 illustrated, 3-2, 3-8 illustrated, 1-22, 3-2, 3-9 installing, 5-40 removing, 5-38 spare part number, 3-5, 3-9, 5-37 Disks menu, 1-10 display DIP switch settings, 5-30 DIP switches setting, 5-33 release latch...
  • Page 108 I/O cover illustrated, 3-2, 3-6 removing, 5-31 illustrated parts catalog, 3-1 infrared port illustrated, 1-22 keyboard connector illustrated, 1-25 pinout, A-7 disconnecting cables, 5-21 illustrated, 1-22, 3-2 removing, 5-20 spare part number, 3-3, 5-20 left side components, 1-23 logo kit spare part number, 3-10 mass storage devices, 3-9 memory...
  • Page 109 packaging precautions, 4-3 parallel connector illustrated, 1-24 pinout, A-3 parts catalog, 3-1 PC Card door illustrated, 3-2, 3-6 removing, 5-36 PC Card slot illustrated, 1-23 PCMCIA. See PC Cards plastic parts, 4-1 POST (Power-On-Self-Test), 2-2 POST (Power-On-Self-Test) error codes, 2-2 power button illustrated, 1-23...
  • Page 110 solving problems. See troubleshooting spare parts miscellaneous, 3-10 speaker housing, 5-31 removing, 5-32 speaker housing illustrated, 3-2, 3-6 speaker jack illustrated, 1-24 speakers illustrated, 1-22, 3-2, 3-7 removing, 5-25 Standby, 1-7 Startup menu, 1-9 static electricity. See electrostatic discharge static shielding materials, 4-6 stereo line-in jack, pinout, A-2 speaker jack, pinout, A-2...

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Armada 100sNotebook 100 series

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