Compaq Armada 100S and Notebook 100 Series Maintenance and Service Guide 177845-002.
Notice 2000 Compaq Computer Corporation. COMPAQ, the Compaq logo, and ARMADA Registered in U. S. Patent and 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. All other product names mentioned herein may be trademarks or registered trademarks of their respective companies.
CONTENTS preface USING THIS GUIDE Symbols ........................................................................................ ix Technician Notes ........................................................................... x Serial Number................................................................................ x Locating Additional Information................................................... x chapter1 PRODUCT DESCRIPTION 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 Computer Features and Models......
chapter3 ILLUSTRATED PARTS CATALOG 3.1 3.2 3.3 3.4 3.5 3.6 3.7 Serial Number Location ...................................................... 3-1 Computer System Major Components................................ 3-2 Miscellaneous Plastics Kit .................................................. 3-6 Hardware Kit Components.................................................. 3-7 Cable Kit Components ........................................................ 3-8 Mass Storage Devices .................................
.11 5.12 5.13 5.14 5.15 5.16 5.17 5.18 5.19 5.20 Hard Drive ....................................................................... 5-18 Real Time Clock (RTC) Battery...................................... 5-19 Keyboard ......................................................................... 5-20 EMI Shield....................................................................... 5-22 TouchPad ......................................................................... 5-24 Speakers.............................
preface U SING T HIS G UIDE 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.
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. Improper repairs can create a safety hazard.
chapter 1 P RODUCT D 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. The computer also comes equipped with a TouchPad pointing device and 4 MB of shared UMA memory. Figure 1-1.
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.
Table 1-2 Compaq Armada 100S and Notebook 100 Models 1 A A A A A A A A A A A A A A A A A A N N N N N N N N N N N N 2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 K2 3 533 533 533 533 533 533 533 533 533 533 533 533 533 533 533 533 533 533 475 475 475 475 475 475 475 475 475 475 475 475 4 T3S T3S T3S T3S T2S T2S T2S T2S T2S H2S H2S H2S H2S H2S H2S H2S H2S H2S T2S T2S T2S T2S T2S H2S H2S H2S H2S H2S H2S H2S 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
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. ■ 64-MB 100-MHz SDRAM, expandable to 192 MB, or 32-MB 100-MHz SDRAM, expandable to 160 MB, varying by computer model.
■ 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. An infrared port is also available. 1.
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. Local Power Management Local Power Management controls computer subsystems.
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. Suspend-to-Disk (Hibernation) When the computer suspends to disk, the system preserves all the running application programs as a file in a Suspend-to-Disk partition on the hard disk. The computer then turns off automatically.
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. Display area—displays current system settings. This section also displays submenus for items that provide multiple options.
Startup Menu The Startup pull-down menu contains basic system configuration settings. Startup Menu Item Function Default Date and Time Sets the system date and time. N/A 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. An underline indicates Disabled. Enabled Boot Device Sets the boot device sequence.
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. It also sets the virus alert option.
Disks Menu Item Function Default Internal FDC Sets when an internal diskette drive is present. A check mark indicates that the item is Enabled. An underline indicates Disabled. Enabled Diskette Drives Sets the type of diskette disk. 1.44MB Internal HDC Sets when an internal hard drive is present. A check mark indicates that the item is Enabled. An underline indicates Disabled. Enabled IDE Settings Sets the type of hard disk drive in the system.
Components Menu The Components menu changes settings on various components such as COM and LPT ports. Components Menu 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. Default Mode Setting for COM B—Sets the IR mode for COM B. The mode depends on the type of device that the computer will communicate with. LPT Port Sets the address for the LPT (parallel) port.
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. Note that some operating systems such as Windows 98 have built-in APM/ACPI configurations that could override these settings.
Power Menu continued Item Function Monitor Video Activity Sets up the system to monitor video activity. If enabled, any activity on the screen (such as displaying a movie) prevents the monitor from powering down. Available options are Enabled or Disabled. Suspend Timeout Sets the timeout period for the system to enter Suspend Mode if not in use during a preset period. The Suspend Mode is determined by the Suspend Type item in the Suspend Controls submenu. Choices may be Suspend-toRAM or Suspend-to-Disk.
Suspend Controls—Manages several suspend features. Suspend Controls Menu Item Function Power Button Function Sets the function of the Power button. Available options are 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 Function Sets the sequential event when the top cover is closed with power still available. The available options are Blank LCD and Suspend/Resume.
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. Obtain all error codes or beep codes. Once all facts have been gathered, determine possible causes and search for issues.
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.
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 sessions).
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. This utility is available on SoftPaq.
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. Select the Test tab. 2. In the scroll box, select the category or device you want to test. 3. Select the Quick, Complete, or Custom test type. 4.
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 ■ Keyboard/TouchPad ■ Audio ■ AMD K6-2+ and AMD K6-2 processor ■ Fan ■ PC Cards ■ Modem or modem/NIC The Compaq Armada 100S and Notebook 100 use an electrical fan for ventilation.
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 Table 1-4 Display and Right Side Components Item Component Function 1 TouchPad and touch buttons 2 Keyboard 3 4 5 6 7 Stereo speakers Power state lights Display release latch Microphone Activity/Lock lights The TouchPad moves the mouse cursor, selects, and activates.
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 Table 1-5 Left Side Components Item Component Function 1 Security cable slot 2 3 Power button RJ-11 jack (internal modem models only) PC Card slot Battery pack Accepts an optional security cable to secure the computer to a fixed object to prevent theft. Turns the computer on or off or exits Standby. Connects the modem cable to an internal modem.
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 Table 1-6 Rear Components Item Component Function 1 Connects a mono microphone, disabling the built-in microphone. Connects stereo speakers, headphones, or headset. This jack is driven by an amplifier and has volume control. The internal computer speakers are turned off when external speakers or headphones are plugged into this jack.
Table 1-6 continued Item Component 6 7 8 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. Connects the AC power adapter.
chapter 2 T 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. 2.
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. If POST detects an error, the system displays an error message on the display. If the error occurs before the display comes up, error codes or system beeps indicate the POST error.
Table 2-1 continued Code Description 12h Signal power on reset on COMS. 13h Initialize the chipset (DRAM). 14h Search for ISA bus VGA adapter. 15h Reset counter/timer 1, excite the RAM. 16h User register config. 18h Dispatch to 1st 64K RAM test. 19h Checksum the ROM. 1Ah Reset PIC’s (8259s). 1Bh Initialize video adapter(s). 1Ch Initialize video (6845 regs). 1Dh Initialize color adapter. 1Eh Initialize monochrome adapter. 1Fh Test 8237A page registers.
Table 2-1 continued Code Description 2-4 2Fh Sign-on messages displayed. 30h Special init of keyboard ctlr. 31h Test if keyboard present. 32h Test keyboard interrupt. 33h Test keyboard command Byte. 34h Test, blank, and count all RAM. 35h Protected mode entered safely (2). 36h RAM test complete. 37h Protected mode exit successfully. 38h Update keyboard output port to disable gate of A20. 39h Setup cache controller. 3Ah Test if 18.2Hz periodic working.
2.4 Solving Common Problems Table 2-2 Power Problem Possible Cause The power button is pressed and nothing happens. The power indicator does not light up. No AC or battery power. Solution ■ Check to ensure the AC adapter is plugged in. ■ Check to ensure the battery is charged. ■ Try another working battery or adapter. Table 2-3 Display Problem Possible Cause There is no display on either the internal LCD or an external monitor. I/O devices and cables causing a problem.
Table 2-5 LCD No Display Problem The LCD shows nothing or abnormal picture. The picture is fine on an external monitor. Possible Cause ■ Improper switch settings. ■ Faulty LCD display. ■ Cables not installed properly. ■ LCD is not active (toggle Fn+F5). Solution ■ Check to see if SW4 is set properly. ■ Try a working LCD display. ■ Check if D/A BD is good. ■ Make sure cables are installed properly. Table 2-6 External Monitor No Display Problem The CRT monitor shows nothing or abnormal color.
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. ■ If using an external PS/2 keyboard, ensure that it is working properly by testing a working keyboard. Diskette Drive Test Error ■ Ensure that BIOS is set up correctly.
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). ■ Ensure that the COM port is set properly. ■ Try another working device.
chapter 3 I LLUSTRATED P ARTS C ATALOG 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). Figure 3-1.
3.2 Computer System Major Components Figure 3-2.
Table 3-1 Spare Parts: Computer System Major Components Item 1 2a 2b 2c 2d 2e 2f 2g 3a 3b 3c 3d 4 5 Description Spare Part Number Display assembly 13.3-inch panel, TFT (used only with 204204-001 config. codes beginning with “FQ6”) 12.1-inch panel, HPA (used only with 222714-001, config. codes beginning with “FFF” 216081-001, and and “FQ4”) 176037-001 12.1-inch panel, TFT (used only with 222715-001, config.
Computer System Major Components (continued) 3-4 Illustrated Parts Catalog COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED Writer: David Calvert Saved by: The Integrity Group Saved date: 09/26/00 2:34 PM Part Number: 177845-002 File name: Ch03
Table 3-1, Spare Parts: Computer System Major Components continued Item Description Spare Part Number 6 7 8 9 10 11a 11b 11c 12 13 14 15 16 17 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. codes “FFG1” through “FFG4”) 64-MB SDRAM (used only with config. codes “FFF5” and “FFF6”) 32-MB SDRAM (used only with config.
3.3 Miscellaneous Plastics Kit Figure 3-3.
3.4 Hardware Kit Components Figure 3-4.
3.5 Cable Kit Components Figure 3-5.
3.6 Mass Storage Devices Figure 3-6. Mass Storage Devices Table 3-5 Spare Parts: Mass Storage Devices Item 1 2 3 Description Spare Part Number 5.0-GB hard drive 24X CD-ROM drive (standard) Diskette drive, 1.
3.
chapter 4 R EMOVAL AND R EPLACEMENT P 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. 4.
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. Handle flex cables with extreme care; they tear easily.
■ 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). Circuitry design and structure determine the degree of sensitivity.
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.
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 ■ Non-conductive plastic bags, tubes, or
Table 4-1 shows how humidity affects the electrostatic voltage levels generated by different activities.
chapter 5 R EMOVAL AND R EPLACEMENT P ROCEDURES 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. 5.1 Serial Number Report the computer serial number to Compaq when requesting information or ordering spare parts.
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 5.4 5.5 5.6 5.7 5.8 5.9 Preparing the Computer for Disassembly Battery Pack Modem Fan Assembly CD-ROM Drive Processor Memory Removing a Memory Expansion Board Installing a Memory Expansion Board 5.10 Top Cover 5.11 Hard Drive 5.12 Real Time Clock (RTC) Battery 5.13 Keyboard 5.14 EMI Shield 5.15 TouchPad 5.16 Speakers 5.17 Display Assembly 5.
5.4 Battery Pack Battery Pack Spare Part Numbers Battery pack, NiMH 174373-001 Battery pack, Li ion 174372-001 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 ➊ (Figure 5-2). 4. Slide the battery release switch to the left ➋. 5. Lift up the front edge of the battery pack and swing it away from computer ➌. 6. Remove the battery pack. Figure 5-2.
5.5 Modem Modem Spare Part Numbers 56Kbps modem board 176052-001 Modem cover (spared in Plastics Kit) 176048-001 Modem shield (spared in Hardware Kit) 176046-001 Modem cable (spared in Cable Kit) 176004-001 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer bottom side up with the front facing forward. 3. Remove the screw ➊ securing the modem cover to the base assembly (Figure 5-3). 4. Lift the left side of the modem cover and swing it up and to the right ➋. 5.
6. Remove the two screws ➊ securing the modem shield to the base assembly (Figure 5-4). 7. Remove the modem shield ➋. Figure 5-4.
8. Swing the plastic modem protector toward the back of the computer ➊ (Figure 5-5). 9. Disconnect the modem cable from the system board ➋. 10. Lift the left side of the modem board to disconnect it from the system board ➌. 11. If necessary, disconnect the modem cable from the modem board and replace the modem cable ➍. Figure 5-5. Removing the Modem 12. Remove the modem board. Reverse the removal procedure to replace the modem.
5.6 Fan Assembly Fan Assembly Spare Part Numbers Fan assembly (includes fan shield, fan, and heat sink) 176051-001 Fan/CPU cover (spared in Plastics Kit) 176048-001 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer bottom side up with the front facing forward. 3. Remove the four screws securing the fan/CPU cover to the base assembly. Note that the two screws removed from the back edge of the cover ➊ differ in size from the other two screws ➋ (Figure 5-6). 4.
5. Disconnect the fan cable ➊ from the system board (Figure 5-7). 6. Remove the four screws ➋ securing the fan assembly to the system board. 7. Remove the fan assembly ➌. Figure 5-7. Removing the Fan Assembly Reverse the removal procedure to replace the fan assembly.
5.7 CD-ROM Drive CD-ROM Drive Spare Part Numbers 24X Max CD-ROM drive 176039-001 CD-ROM drive cable (spared in Cable Kit) 176004-001 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 ➊ (Figure 5-8). 4. Remove the screw securing the CD-ROM drive to the base assembly ➋. 5. Push on the back of the CD-ROM drive and slide the drive to the left ➌. Figure 5-8. Removing the CD-ROM Drive 6.
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.
5.8 Processor Processor Spare Part Numbers AMD K6-2+ 533-MHz processor (used only with config. codes beginning with “FQ”) 203099-001 AMD K6-2 475-MHz processor (used only with config. codes beginning with “FF”) 176036-001 Processor bracket 176046-001 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the fan assembly (Section 5.6). 3. Swing the left side of the processor bracket up and to the right ➊ (Figure 5-10). 4. Remove the processor bracket ➋. Figure 5-10.
5. Insert the tip of a flat-blade screwdriver into the left socket ➊. This socket is marked “SKT OPEN” (Figure 5-11). 6. Swing the screwdriver to the right to release the processor ➋. 7. Remove the processor. Figure 5-11.
When replacing the processor, make sure the white square is in the upper-right corner ➊. Insert the tip of the screwdriver into the right socket (marked “SKT CLOSE”) ➋ and swing the screwdriver to the right to seat the processor ➌ (Figure 5-12). Figure 5-12.
5.9 Memory Memory Expansion Board Spare Part Numbers 128 MB memory expansion board 179966-001 64 MB memory expansion board 179965-001 32 MB memory expansion board 179964-001 The Compaq Armada 100S and Notebook 100 computers feature one memory expansion slot, located under the fan assembly. Removing a Memory Expansion Board 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the fan assembly (Section 5.6). 3. Spread the retaining tabs apart ➊.
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 ➊ (Figure 5-14). 2. Push the memory expansion board down ➋ until the board is seated in the plastic retention clips. Figure 5-14.
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). Figure 5-15. Removing the Top Cover Screws 4. Turn the computer top side up, with the front facing forward. 5. Open the computer.
6. Lift up the front edge of the top cover ➊ and swing it toward the back of the computer ➋ (Figure 5-16). 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.
5.11 Hard Drive Hard Drive Spare Part Numbers 5.0 GB hard drive 176040-001 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 ➊ (Figure 5-17). 4. Lift up the right side of the hard drive ➋, and then pull the hard drive to the right ➌ to disconnect it from the TouchPad assembly. Figure 5-17. Removing the Hard Drive 5. Remove the hard drive.
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. Remove the top cover (Section 5.10). 3. Disconnect the RTC battery cable from the TouchPad ➊ (Figure 5-18). 4. Remove the RTC battery from the base assembly ➋. Figure 5-18.
5.13 Keyboard Keyboard Spare Part Numbers Keyboard Arabic Belgian Brazilian Danish French German Hungarian International Italian Japanese -171 -181 -201 -081 -051 -041 -211 -002 -061 -291 176041-XXX -AD1 Korean Latin American -161 Spanish -091 Norwegian -131 Portuguese -071 Spanish -101 Swedish -111 Swiss -031 U.K. English -001 U.S. English 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the top cover (Section 5.10).
3. Lift up the front edge of the keyboard ➊ and swing it back toward the display (Figure 5-19). 4. Release the ZIF (zero insertion force) connector to which the keyboard cable is attached ➋. 5. Disconnect the keyboard cable from the system board ➌. Figure 5-19. Releasing the Keyboard and Disconnecting the Keyboard Cable 6. Remove the keyboard. IMPORTANT: When installing the keyboard, align the three tabs on the back edge of the keyboard with the slots in the EMI shield.
5.14 EMI Shield EMI Shield Spare Part Numbers EMI shield 176002-001 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).
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.
5.15 TouchPad TouchPad Spare Part Numbers TouchPad 176044-001 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 ➊ (Figure 5-22). 3. Remove the TouchPad ➋. Figure 5-22.
5.16 Speakers Speakers Spare Part Numbers Speakers (2; spared in Hardware Kit) 176049-001 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 ➊ (Figure 5-23). 3. Remove the speakers from the speaker housing ➋. Figure 5-23. Removing the Speakers Reverse the removal procedure to replace the speakers.
5.17 Display Assembly Display Assembly Components Spare Part Numbers 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) 204204-001 222714-001, 216081-001, and 176037-001 222715-001, 212897-001, and 176038-001 176048-001 1.
3. Open the computer as far as it will open. 4. Disconnect the display video cable ➊, display inverter cable ➋, and microphone cable ➌ (Figure 5-25). Figure 5-25.
5. Remove the four screws ➊ securing the display hinges to the base assembly (Figure 5-26). 6. Remove the display assembly ➋. NOTE: Make sure the display assembly is supported and does not fall when the screws are removed. Figure 5-26.
When installing the display assembly, make sure the display video cable ➊ is routed behind the left speaker connector ➋ on the system board (Figure 5-27). Figure 5-27.
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 ➊ (Figure 5-28). 2. Part numbers 541566850001/176038-001, 541566931001/ 212897-001, and 413000020183/222715-001 correspond to the 12.1-inch, TFT display assemblies.
5.18 Speaker Housing Speaker Housing Spare Part Numbers Speaker housing (spared in Plastics Kit) 176048-001 I/O cover (spared in Plastics Kit) 176048-001 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. Position the computer so the rear panel faces forward. 3.
6. Remove the five screws securing the speaker housing to the base assembly ➊ (Figure 5-30). 7. Remove the speaker housing ➋. Figure 5-30. Removing the Speaker Housing Reverse the removal procedure to replace the speaker housing.
5.19 System Board System Board Spare Part Numbers 64 MB SDRAM (used only with config. codes beginning with “FQ5” and “FQ6”) 207657-001 64 MB SDRAM (used only with config. codes “FQ45”, “FQ47”, and “FQ48”) 207656-001 64 MB SDRAM (used only with config. codes “FFG1” through “FFG4”) 189047-001 64 MB SDRAM (used only with config. codes “FFF5” and “FFF6”) 176035-001 32 MB SDRAM (used only with config. codes “FQ41” through “FQ44”) 207655-001 32 MB SDRAM (used only with config.
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. If installed, remove the RJ11 cover from the left side of the computer ➊ (Figure 5-32). 6. Disconnect the diskette drive LIF (low insertion force) cable from the system board ➋. 7. Remove the system board from the base assembly ➌. 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.
If necessary, remove the PC Card door by partially opening the door ➊, flexing the middle of the door away from the computer ➋, and removing the door (Figure 5-33). Figure 5-33.
5.20 Diskette Drive Diskette Drive Spare Part Numbers Diskette drive, 1.44 MB 176047-001 Diskette drive cable (spared in Cable Kit) 176004-001 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) ■ Speakers (Section 5.16) ■ Display assembly (Section 5.17) ■ Speaker housing (Section 5.
2. Lift the back edge of the diskette drive ➊ and swing it up and toward the front of the base assembly ➋ (Figure 5-34). Figure 5-34. Removing the Diskette Drive 3. Remove the diskette drive.
If necessary, remove the diskette drive cable by releasing the ZIF connector ➊ to which the cable is attached and disconnecting the cable ➋ (Figure 5-35). Figure 5-35.
When installing the diskette drive, first insert the front of the drive through the opening in the base assembly ➊, then lower the back edge of the drive into the base assembly ➋. Make sure the FPC cable ➌ on the back of the drive fits inside the diskette drive shield (Figure 5-36). Figure 5-36.
appendix A C ONNECTOR P IN A SSIGNMENTS Table A-1 RJ-11 Connector 1 3 5 7 2 4 6 8 Pin Signal 1 NC_J3A 2 NC_J3B 3 TIP 4 RING 5 NC_J3C 6 NC_J3D 7 Unused 8 Unused Table A-2 Serial Connector 1 2 6 3 7 4 8 5 9 Pin Signal Pin Signal 1 Carrier detect 6 Data set ready 2 Receive data 7 Ready to send 3 Transmit data 8 Clear to send 4 Data terminal ready 9 Ring indicator 5 Ground Connector Pin Assignments COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED Writer: David Calver
Table A-3 Microphone Jack Connector 1 Pin Signal 1 Audio in 2 Ground 2 Table A-4 Stereo Speaker/Headphone Jack Connector 1 Pin Signal 1 Audio out 2 Ground 2 Table A-5 Stereo Line-in Jack Connector 1 A-2 Pin Signal 1 Audio in 2 Ground 2 Connector Pin Assignments COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED Writer: David Calvert Saved by: The Integrity Group Saved date: 09/13/00 2:38 PM Part Number: 128679-005 File name: Appa.
Table A-6 Parallel Connector 13 12 25 11 24 10 23 9 22 8 21 7 20 6 19 18 4 17 3 16 2 15 Pin Signal 1 Strobe 14 Auto linefeed 2 Data bit 0 15 Error 3 Data bit 1 16 Initialize printer 4 Data bit 2 17 Select 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 Pin 5 14 Signal Data bit 7 22 Ground Acknowledge 23 Ground 11 Busy 24 Ground 12 Paper end 25 Ground 13 Select 10 1 Connector Pin Assignments
Table A-7 Docking Connector 30 60 90 120 Pin Signal 1 31 61 91 Pin Signal 1 EBOXL 29 XA3/R IN 2 AGND 30 MID0/MIC in 3 EBOXS1 31 AUGND 4 RED 32 XA0/L out 5 AGND 33 XSD/MIC SN 6 GREEN 34 XA1/R out 7 AGRD 35 GND 8 BLUE 36 GND 9 AGND 37 EXPCLK2 10 VSYNC 38 +3.
Table A-7 continued Pin Signal Pin Signal 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 PS2 VCC SERIRQ PS2 CLK EXPREQ AD[29] AD[31] AD[30] AD[28] AD[26] GND AD[24] AD[22] AD[20] AD[18] AD[16] GND AD[15] AD[13] AD[11] AD[09] GND AD[06] AD[04] AD[02] AD[00] GND FRAME TRDY STOP PAR CBE0 CBE1 GND KB CLK INIT LD6 SLCTIN LD7 GN
Table A-7 continued Pin Signal Pin 125 RSVD1/M CTRL2 151 AD[12] 126 XSC/L OUT SN 152 AD[10] 127 RSVD2/M OFF HOOK 153 AD[08] 128 KB DATA 154 GND 129 MGND 155 AD[07] 130 STANDBY 156 AD[05] 131 M DRZP 157 AD[03] 132 M DRXN 158 AD[01] 133 VBATT 159 GND 134 EXPGNT 160 CBE3 135 VBATT 161 CBE2 136 GND 162 IRDY 137 VBATT 163 DEVSEL 138 PS2 DATA 164 LOCK 139 VBATT 165 OERR 140 AD[25] 166 SERR 141 VBATT 167 GND 142 AD[27] 168 RSVD3 143 VBATT
Table A-8 External Keyboard/Mouse Connector Connector 6 5 4 3 KEY 2 1 Pin Signal 1 Keyboard/mouse data 2 Keyboard/mouse data 3 Ground 4 +5 VDC 5 Keyboard/mouse CLK 6 Keyboard/mouse CLK Table A-9 External Monitor Connector 5 4 10 15 3 2 8 KEY 14 13 1 7 12 Pin 6 11 Pin Signal 1 Red analog 2 Green analog 10 Ground 3 Blue analog 11 NC 4 NC 12 DDC data 5 Ground 13 Horizontal sync 6 Ground 14 Vertical sync 7 Ground 15 DDC clock 8 Ground 9 Signal NC Co
appendix B P OWER C ORD S ET R EQUIREMENTS 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. Power cord sets for use in countries outside the United States must meet the requirements of the country where the computer is used.
Country-Specific Requirements 3-Conductor Power Cord Set Requirements—By Country Country Accredited Agency Applicable Note Numbers Australia EANSW 1 Austria OVE 1 Belgium CEBC 1 Canada CSA 2 Denmark DEMKO 1 Finland FIMKO 1 France UTE 1 Germany VDE 1 Italy IMQ 1 Japan JIS 3 The Netherlands KEMA 1 Norway NEMKO 1 Sweden SEMKO 1 Switzerland SEV 1 United Kingdom BSI 1 United States UL 2 Notes 1. The flexible cord must be Type HO5VV-F, 3-conductor, 1.
INDEX 1 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 A AC Adapter spare part number, 3-10 activity lights illustrated, 1-22 Advanced CPU Controls menu, 1-15 applications.
D 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 illustrated, 1-22 display assembly, 5-26 12.1-inch spare part number, 5-26 12.1-inch, HPA spare part number, 5-26 12.1-inch, HPA, spare part number, 3-3 12.
I I/O cover illustrated, 3-2, 3-6 removing, 5-31 illustrated parts catalog, 3-1 infrared port illustrated, 1-22 K 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 L left side components, 1-23 logo kit spare part number, 3-10 M mass storage devices, 3-9 memory menu, 1-10 options/upgrade table, 1-5 memory expansion board 128 MB spare part number, 3-10, 5-14 32 MB spare part number, 3-10, 5-14 64 MB spare part numb
P R 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.
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.
