5.11 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... 5-25 Display Assembly.. 5-26 Speaker Housing.. 5-31 System Board.. 5-33 Diskette Drive... 5-37

appendix A

CONNECTOR PIN ASSIGNMENTS... A-1

appendix B

POWER CORD SET REQUIREMENTS
3-Conductor Power Cord Set... B-1 Country-Specific Requirements.. B-2 Index....I-1

Contents vii

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.

Symbols

The following words and symbols mark special messages throughout this guide: WARNING: Text set off in this manner indicates that failure to follow directions in the warning could result in bodily harm or loss of life. CAUTION: Text set off in this manner indicates that failure to follow directions in the caution could result in damage to equipment or loss of information. IMPORTANT: Text set off in this manner presents clarifying information or specific instructions. NOTE: Text set off in this manner presents commentary, sidelights, or interesting points of information.

Using This Guide

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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. Any indication of component replacement or printed wiring board modifications may void any warranty or exchange allowances. WARNING: The computer is designed to be electrically grounded. To ensure proper operation, plug the AC power cord into a properly grounded electrical outlet only. CAUTION: To properly ventilate the system, you must provide at least 3 inches (7.62 cm) of clearance on the left and right sides of the computer.

Serial Number

When requesting information or ordering spare parts, provide the computer serial number. The serial number is located on the bottom of the computer.

Locating Additional Information
The following documentation provides additional information about the computer:

s s s s s s s

Compaq Armada 100S and Notebook 100 Series documentation set Microsoft Operating System Manual Compaq Service Training Guides Compaq Service Advisories and Bulletins Compaq QuickFind Compaq Service Quick Reference Guide Compaq Website at: http://www.compaq.com
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chapter

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. Compaq Armada 100S and Notebook 100 Series

Product Description

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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 models features.
Table 1-1 Compaq Armada 100S and Notebook 100 Model Naming Convention Example: serial number A10 KT3S 5 M Key KT3S 5 M 8

Description

Brand designator Processor Processor speed Display

Options

A = Armada 100S N = Notebook K2 = AMD K6-2+ and AMD K6-= 533-MHz 475 = 475-MHz T3S = 13.3-in., T2S = 12.1-in., H2S = 12.1-in., CTFT, SVGA CTFT, SVGA HPA, SVGA 5 = 5.0 GB
Hard drive size (GB) 6 Integrated M = Modem 0 = None communication 7 RAM (in MB) 64 = 64 MB 32 = 32 MB 8 Operating system 98 = Microsoft Windows 98 SB = Microsoft Small Business 2 = Microsoft Word 2000 P = Personal 1 The Compaq Armada 100S uses an AMD K6-2+ 533-MHz processor. The Compaq Notebook 100 uses an AMD K6-2 475-MHz processor.
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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 K4 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 M M M M M M M 0 M M M M 0 M M M M M M M M 0 M M M M 0 M M M 98/2 98/SB 98 98/P 98/98 98/2 98/SB 98/98 98/2 98/SB 98/2 98/2 98/98/98 98/2 98/SB 98/98 98/2 98/SB 98/2 98/SB SKU# 200524-XX4 200527-XX4 201166-XX4 200516-XX4 200525-XX4 200515-XX4 200515-XX5 200520-XX4 200522-XX4 200514-XX4 200517-XX4 200517-XX5 200519-XX4 200521-XX4 200523-XX4 213498-XX4 213498-XX5 201395-XX4 175844-XX4 180641-XX4 180641-XX5 180097-XX4 175599-XX4 175843-XX4 180640-XX4 180640-XX5 180096-XX4 175598-XX4 180095-XX4 180094-XX4 Config. Code FQ61 FQ62 FQ64 FQ63 FQ51 FQ52 FQ52 FQ53 FQ54 FQ41 FQ42 FQ42 FQ43 FQ44 FQ45 FQ48 FQ48 FQ47 FFG1 FFG2 FFG2 FFG3 FFG4 FFF1 FFF2 FFF2 FFF3 FFF4 FFF5 FFF6

Disks Menu

The Disks menu contains settings that configure the system diskette drive and hard drive. It also sets the virus alert option.

Internal FDC

Sets when an internal diskette drive is present. A check mark indicates that the item is Enabled. An underline indicates Disabled. Sets the type of diskette disk. Sets when an internal hard drive is present. A check mark indicates that the item is Enabled. An underline indicates Disabled. Sets the type of hard disk drive in the system. HDD TimingSets the data transmit mode of the hard drive. The default is Ultra DMA-33. I/O 32 bit TransferIf enabled, allows for a faster transfer rate. The effect is more noticeable under DOS. The default setting is Enabled. HDD Block TransferIf enabled, allows for a large capacity hard disk. The default setting is Enabled.

Enabled

Diskette Drives Internal HDC

1.44MB Enabled

IDE Settings

Virus Alert

Provides warning messages if the hard disk boot sector (partition table) has changed. A check mark indicates that the item is Enabled. An underline indicates Disabled.

Components Menu

The Components menu changes settings on various components such as COM and LPT ports.

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 BSets 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. This system supports Enhanced Parallel Port (EPP) and Extended Capabilities Port (ECP) standards. If the port is set to ECP, choose a DMA channel setting for that port. Sets the function of the numeric keypad. If you disable this option, the numeric keypad on the computer will not function, even if the Num Lock indicator is on. However, an external keyboard is not affected by this feature. Sets the repeat rate and delay time of keystrokes. The Key Repeat Rate sets the repeat rate while holding down a key. The Key Delay item sets delaying time between key repeats. Enabled

Suspend Timeout

Suspend ControlsManages several suspend features.

Suspend Controls Menu

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. Sets the sequential event when the top cover is closed with power still available. The available options are Blank LCD and Suspend/Resume. Sets the suspend mode the system enters if it stays inactive for the time specified in the Suspend Timeout item.
Lid Switch Function Suspend Type
Ring ResumeEnables or disables the system from waking up from Suspend-to-RAM mode when the modem receives an incoming call. Resume TimerSets the date and time the system resumes from suspend mode. The default setting is Disabled. Advanced CPU ControlsSets up further advanced CPU functions.
Advanced CPU Controls Menu

Clock Control Mechanism

Sets the CPU activity under normal condition. The available options range from 6% to full speed (Disabled). Note that although this item sets the usage of CPU resources, the CPU can still reach its full speed if the system is under a heavy job load. Enables whether the system can take advantage of the Southbridge chipset to help transmit data, thereby reducing the CPU job load.

Clock Run Enable

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. 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 configuration history. The information can be saved as a history of multiple sessions. The Compaq Configuration Record Utility captures data as sessions; a session is defined as an organized group of data describing the configured state of the system at a specific point in time. The session information is maintained in a log file, located in the same directory as the executable portion of the program. This file contains all of the ASCII text configuration information captured for a session. This file can be analyzed locally by the Configuration Record Utility, or it can be sent to another location such as a help center, or to Compaq. The sessions are organized as two distinct types:

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. Select the Interactive or Unattended test mode. 5. Select the Begin Testing button. 6. View test information by selecting a report from the Status, Log, or Error tab.
To print the information or save it to a drive, select the File menu, then select Print or Save As.
To exit, select the File menu!Exit.
NOTE: Compaq Diagnostics may intermittently fail the CPU speed test in systems with AMD PowerNow! Installed.

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:
s Memory expansion board s Hard drive s Display s Keyboard/TouchPad s Audio s AMD K6-2+ and AMD K6-2 processor s Fan s PC Cards s Modem or modem/NIC
The Compaq Armada 100S and Notebook 100 use an electrical fan for ventilation. The fan is controlled by a temperature sensor and is designed to turn on automatically when high temperature conditions exist. These conditions are affected by high external temperatures, system power consumption, power management/battery conservation configurations, battery fast charging, and software applications. Exhaust air is displaced through the ventilation grill located on the right side of the computer. CAUTION: To properly ventilate the computer, do not allow the fan intake vent on the bottom of the computer to be blocked.
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

Component

TouchPad and touch buttons Keyboard Stereo speakers Power state lights Display release latch Microphone Activity/Lock lights Volume control CD-ROM drive Infrared port Diskette drive Product Description
The TouchPad moves the mouse cursor, selects, and activates. The touch buttons function like the left and right mouse button on an external mouse. Provides alphanumeric keys, numeric keypad, 12 function keys, and special fn keys. Produce high-quality stereo sound. Indicate AC/battery power and charge status. Opens the computer. Allows for audio input. Indicate mass storage device activity and keyboard lock status. Adjusts the volume of the stereo speakers. Accepts CD-ROM disks. Provides wireless communication between the computer and another infrared-equipped device using an infrared beam. Accepts 3.5-inch diskettes.

adapter is plugged in.

s Check to ensure the

battery is charged.

s Try another working

battery or adapter.

Table 2-3 Display
There is no display on either the internal LCD or an external monitor.
I/O devices and cables causing a problem.
s Try a working monitor or

s Check SW4 for proper

switch settings.

s Remove I/O devices

and cables and reconnect one by one to determine which is causing the problem.
Table 2-4 VGA Controller Failure
There is no display on either the internal LCD or an external monitor, yet the system passed POST.

Faulty LCD or Monitor.

monitor or LCD module.

Table 2-5 LCD No Display

The LCD shows nothing or abnormal picture. The picture is fine on an external monitor.

s Improper switch

s Check to see if SW4

settings.

s Faulty LCD display. s Cables not installed

is set properly.

s Try a working LCD

display.

s Check if D/A BD is

properly.

s LCD is not active

s Make sure cables are

(toggle Fn+F5).

installed properly.

Table 2-6 External Monitor No Display
The CRT monitor shows nothing or abnormal color. The picture is fine on the LCD.

s Monitor power cord

s Check the monitors

not installed properly.

s CRT monitor cable

power cord.

s Check the CRT

monitor cable.

s Try a working monitor.

s CRT monitor is

faulty.

s External display not

active (toggle Fn+F5).

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. Use the SCU to verify. Ensure that the diskette drive is connected properly. Try another working diskette drive.

Table 3-1 Spare Parts: Computer System Major Components

Spare Part Number

2a 2b 2c 2d 2e 2f 2g 3a 3b 3c 3d 4
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. codes beginning with FFG 212897-001, and and FQ5) 176038-001 Miscellaneous Plastics Kit, includes: 176048-001 Left and right hinge covers Speaker housing RJ11 cover PC Card door I/O cover Modem cover Fan/CPU cover Hardware Kit, includes: 176049-001 Speakers (2) Real time clock battery and sponge Processor bracket Modem shield Keyboard 176041-XXX -AD1 Korean -171 Arabic Latin American -181 Belgian -161 Spanish -201 Brazilian -091 Norwegian -081 Danish -131 Portuguese -051 French -071 Spanish -041 German -101 Swedish -211 Hungarian -111 Swiss -002 International -031 U.K. English -061 Italian -001 U.S. English -291 Japanese Top cover 176043-001

Continued

Computer System Major Components (continued)
Table 3-1, Spare Parts: Computer System Major Components continued Item Description Spare Part Number
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. codes FQ41 through FQ44) 32-MB SDRAM (used only with config. codes FFF1 through FFF4) Diskette drive, 1.44-Megabyte Cable Kit, includes: Diskette drive cable Modem cable CD-ROM drive cable Base assembly Battery pack NiMH (standard) Li ion (available only as an option) Processor board 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) 24X CD-ROM drive 56 Kbps modem Fan assembly 176002-001 176044-001 176040-001 207657-001 207656-001 189047-001 176035-001 207655-001 176034-001 176047-001 176004-001

10 11a 11b 11c 14

176042-001 174373-001 174372-001 203099-001 176036-001 176039-001 176052-001 176051-001
3.3 Miscellaneous Plastics Kit
Figure 3-3. Miscellaneous Plastics Kit Components
Table 3-2 Miscellaneous Plastics Kit Components Spare Part Number 176048-001
Left and right hinge covers Speaker housing RJ11 cover PC Card door I/O cover Modem cover Fan/CPU cover
3.4 Hardware Kit Components
Figure 3-4. Hardware Kit Components
Table 3-3 Hardware Kit Components Spare Part Number 176049-001
Speakers (2) Real time clock battery Processor bracket Modem shield

3.5 Cable Kit Components

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.
CAUTION: When servicing the computer, ensure that cables are
placed in their proper location during the reassembly process. Improper cable placement can damage the computer.
4.3 Removable Drive Damage Prevention
Removable drives are fragile components that must be handled with care. To prevent damage to the computer, damage to a removable drive, or loss of information, observe these precautions:
Before removing or inserting a hard drive, shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, then shut it down. Before removing a diskette drive or CD-ROM drive, ensure that a diskette or disc is not in the drive. Ensure that the CD-ROM tray is closed. Before handling a drive, ensure that you are discharged of static electricity. While handling a drive, avoid touching the connector. Handle drives on surfaces that have at least one inch of shock-proof foam. Avoid dropping drives from any height onto any surface. After removing a hard drive, place it into a static-proof bag. After removing a CD-ROM drive or a diskette drive, place it into a static-proof bag. Do not use excessive force when inserting a drive into a drive bay. Avoid exposing a hard drive to products that have magnetic fields such as monitors or speakers.
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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.

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5.4 Battery Pack Battery Pack Spare Part Numbers
Battery pack, NiMH Battery pack, Li ion 174373-001 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 (Figure 5-2). 4. Slide the battery release switch to the left. 5. Lift up the front edge of the battery pack and swing it away from computer. 6. Remove the battery pack.
Figure 5-2. Removing the Battery Pack Reverse the removal procedure to replace the battery pack.
5.5 Modem Modem Spare Part Numbers
56Kbps modem board Modem cover (spared in Plastics Kit) Modem shield (spared in Hardware Kit) Modem cable (spared in Cable Kit) 176052-001 176048-001 176046-001 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 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. 5. Remove the modem cover.
Figure 5-3. Removing the Modem Cover
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
8. Swing the plastic modem protector toward the back of the computer (Figure 5-5). 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. 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) Fan/CPU cover (spared in Plastics Kit) 176051-001 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 differ in size from the other two screws (Figure 5-6). 4. Remove the fan/CPU cover.
Figure 5-6. Removing the Fan/CPU Cover
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.
5.7 CD-ROM Drive CD-ROM Drive Spare Part Numbers
24X Max CD-ROM drive CD-ROM drive cable (spared in Cable Kit) 176039-001 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 (Figure 5-8). 4. Remove the screw securing the CD-ROM drive to the base assembly. 5. Push on the back of the CD-ROM drive and slide the drive to the left.

Figure 5-20. Removing the EMI Shield Screws
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: s Top cover (Section 5.10) s Hard drive (Section 5.11) s RTC battery (Section 5.12) s Keyboard (Section 5.13) s EMI shield (Section 5.14) 2. Lift the back edge of the TouchPad to disconnect it from the system board (Figure 5-22). 3. Remove the TouchPad.
Figure 5-22. Removing the TouchPad Reverse the removal procedure to replace the TouchPad.
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: s Top cover (Section 5.10) s Keyboard (Section 5.13) s EMI shield (Section 5.14) 2. Disconnect the speaker cables from the system board (Figure 5-23). 3. Remove the speakers from the speaker housing.
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. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: s Top cover (Section 5.10) s Keyboard (Section 5.13) s EMI shield (Section 5.14) 2. Use a flat blade screwdriver to gently pry up and remove the left and right hinge covers (Figure 5-24).
Figure 5-24. Removing the Hinge Covers
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
5. Remove the four screws securing the display hinges to the base 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
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

Figure 5-36. Installing the Diskette Drive

appendix

C ONNECTOR P IN A SSIGNMENTS

Table A-1 RJ-11

Connector

Signal

NC_J3A NC_J3B TIP RING NC_J3C NC_J3D Unused Unused
Table A-2 Serial Connector
Carrier detect Receive data Transmit data Data terminal ready Ground
Data set ready Ready to send Clear to send Ring indicator
Connector Pin Assignments
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Table A-3 Microphone Jack

Connector Pin

Audio in Ground
Table A-4 Stereo Speaker/Headphone Jack

Audio out Ground

Table A-5 Stereo Line-in Jack
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Table A-6 Parallel Connector
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
Auto linefeed Error Initialize printer Select in Ground Ground Ground Ground Ground Ground Ground Ground
Table A-7 Docking Connector
EBOXL AGND EBOXS1 RED AGND GREEN AGRD BLUE AGND VSYNC HSYNC DDC DAT DDC CLK GND INDEX RDATA TRK0 WDATA WGATE STEP DIR POWER on SYS reset GND DSKCHG +5 V (VDD) AUGND XA2/L in
XA3/R IN MID0/MIC in AUGND XA0/L out XSD/MIC SN XA1/R out GND GND EXPCLK2 +3.3V EXPCLK0 +5V (8051VCC) EXPCLK EBOXS2 GND EBOXL EBOXL /GND SRDY EBOXS1 /GND RI1 EX GND SLCT LD0 PE LD1 ACK LD2 BUSY LD3 GND STRB LD4 ALF LD5
Table A-7 continued Pin Signal
INIT LD6 SLCTIN LD7 GND PDATA0 LD8 PDATA1 LD9 PDATA2 LD10 PDATA3 LD11 GND PDATA4 LD12 PDATA5 LD13 PDATA6 LD14 PDATA7 LD15 GND ERROR LCLK RXD1 LVREQ TXD1 LCREQ RTS1 LEN GND CTS1 LIIC CLK DTR1 LIIC DAT DSR1 EX DCD1 EX 12C DATA GND 12C CLK GND HDSEL GND WPROT EBOXS2 /GND ERDY EBOXL /GND FLUSHREQ MEMACK

Index I-1

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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 12.1-inch, TFT, spare part number, 3-3 13.3-inch, TFT spare part number, 5-26 13.3-inch, TFT, spare part number, 3-3 components, 1-22 disconnecting cables, 5-27 illustrated, 3-2 removing, 5-28 video cable routing, 5-29 docking connector, pinout, A-4
external keyboard connector pinout, A-7 external monitor connector pinout, A-7 external monitor connector illustrated, 1-25 external mouse connector pinout, A-7
fan assembly illustrated, 3-2 removing, 5-8 spare part number, 3-5, 5-7 fan/CPU cover illustrated, 3-2, 3-6 removing, 5-7 features, 1-4 floppy disk drive. See diskette drive
grounding procedures, 4-4
hard drive illustrated, 3-2, 3-9 removing, 5-18 spare part number, 3-5, 3-9, 5-18 Hardware Kit components illustrated, 3-2 components, illustrated, 3-7 spare part number, 3-3, 3-7 headphone jack illustrated, 1-24 headphone jack, pinout, A-2 hibernation, 1-7 hinge covers illustrated, 3-2, 3-6 removing, 5-26
electrostatic voltage levels, 4-6 electrostatic discharge (ESD) preventing damage, 4-3 EMI shield illustrated, 3-2 removing, 5-22 spare part number, 3-5, 5-22 ESD. See electrostatic discharge Exit menu, 1-16 I-2 Index
COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED Writer: David Calvert Saved by: The Integrity Group Saved date: 09/08/00 1:49 PM Part Number: 177845-002 File name: Index
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
microphone illustrated, 1-22 jack, pinout, A-2 Miscellaneous Plastics Kit components, 3-2, 3-6 spare part number, 3-3, 3-6 Miscellaneous Screw Kit, 3-10 miscellaneous spare part numbers, 3-10 model naming convention, 1-2 model table, 1-2 models, computer, 1-2 modem cable, illustrated, 3-8 cover illustrated, 3-2, 3-6 removing, 5-4 illustrated, 3-2 removing, 5-6 shield illustrated, 3-2, 3-7 removing, 5-5 spare part number, 3-5, 5-4 modem/network interface card combination, 3-10 PC Card Compaq Microcom 500 10/100 +56K