Document Part Number
December
Maintenance and Service Guide
Compaq Armada 110 and Compaq Evo N110
Document Part Number
Maintenance and Service Guide Third Edition December
Contents
2 Troubleshooting
1 Product Description
3.3 Plastics Kit Components 3.4 Hardware Kit Components
4 Removal and Replacement Preliminaries
3 Illustrated Parts Catalog
3.1 Serial Number Location 3.2 Computer System Major Components
C Screw Listing Index
5 Removal and Replacement Procedures
6 Specifications A Connector Pin Assignments
B Power Cord Set Requirements
Figure 1-1 Compaq Armada 110 and Evo N110
1.1 Models and Features
Product Description
Maintenance and Service Guide
Product Description
Models
Computer models are shown in Table1-1
Compaq Armada 110 and Evo N110 Models and Model Naming Conventions
Product Description
Maintenance and Service Guide
Compaq Armada 110 and Evo N110
Models and Model Naming Conventions Continued
Compaq Armada 110 and Evo N110
Models and Model Naming Conventions Continued
Product Description
Product Description
Maintenance and Service Guide
Compaq Armada 110 and Evo N110
Models and Model Naming Conventions Continued
Features
Displays, varying by computer model
1.2 Security
1.3 Power Management
Enabling Power Savings
Timeout Settings
Setting Standby
Hibernation
Standby
Display and Left Side Components
1.4 Computer External Components
Maintenance and Service Guide
Figure 1-2 Display and Left Side Components
1-12
Figure 1-3 Right Side and Rear Panel Components
Right Side and Rear Panel Components
Product Description
Product Description
Maintenance and Service Guide
a mouse. When this connector is used, both
Right Side and Rear Panel Components Continued
1-14
Maintenance and Service Guide
Figure 1-4 Keyboard Components
Product Description
Caps lock key
Maintenance and Service Guide
Keyboard Components
Fn key
Product Description
Maintenance and Service Guide
Figure 1-5 Top Components
Top Components
Product Description
Maintenance and Service Guide
Top Components Continued
On Scroll lock is on
1-18
Maintenance and Service Guide
Figure 1-6 Bottom Components
Product Description
Maintenance and Service Guide
Bottom Components
Product Description
1.4 Design Overview
Troubleshooting
Troubleshooting
Using the PhoenixBIOS Setup Utility
Maintenance and Service Guide
Troubleshooting Flowcharts for Portable Computers
Troubleshooting Flowcharts Overview
Troubleshooting
Beeps LEDs, or error Messages?
2.1 Initial Troubleshooting
Is there power?
Go to Section No Power
in docking
2.2 No Power, Part
Power up
Power up in docking station?
Maintenance and Service Guide
2.3 No Power, Part
Troubleshooting
power supply, if applicable
2.4 No Power, Part
damaged items
2.5 No Power, Part
Troubleshooting
damaged
2.6 No Video, Part
2-10
2.7 No Video, Part
Troubleshooting
Maintenance and Service Guide
2.8 Non-Functioning Docking Station if applicable
Troubleshooting
Maintenance and Service Guide
Maintenance and Service Guide
2.9 No Operating System OS Loading
Troubleshooting
Reseat power cord in docking station and power outlet Hard drive
priority through the setup utility and reboot
2.10 No OS Loading from Hard Drive, Part
Check the setup utility for correct booting order
Boot from diskette?
2.11 No OS Loading from Hard Drive, Part
2.12 No OS Loading from Hard Drive, Part
2.13 No OS Loading from Diskette Drive
1. Replace
2. Replace
2.14 No OS Loading from CD- or DVD-ROM Drive
Troubleshooting
Maintenance and Service Guide
2.15 No Audio, Part
Troubleshooting
2-18
N Replace audio
2.16 No Audio, Part
Troubleshooting
Maintenance and Service Guide
Non Functioning Device Reseat device
2.17 Non-Functioning Device
Troubleshooting
Maintenance and Service Guide
2-21
2.18 Non-Functioning Keyboard
Troubleshooting
Maintenance and Service Guide
2-22
2.19 Non-Functioning Pointing Device
Troubleshooting
Maintenance and Service Guide
2-23
2.20 Network or Modem Connection
Troubleshooting
Maintenance and Service Guide
3.1 Serial Number Location
Illustrated Parts Catalog
Illustrated Parts Catalog
3.2 Computer System Major Components
Maintenance and Service Guide
Figure 3-2 Computer System Major Components
Maintenance and Service Guide
Spare Parts Computer System Major Components
Illustrated Parts Catalog
Maintenance and Service Guide
Computer System Major Components continued
Illustrated Parts Catalog
Maintenance and Service Guide
Spare Parts Computer System Major Components Continued
Illustrated Parts Catalog
Maintenance and Service Guide
Computer System Major Components continued
Illustrated Parts Catalog
Spare Part
Maintenance and Service Guide
Spare Parts Computer System Major Components Continued
Illustrated Parts Catalog
Plastics Kit Components Spare Part Number
3.3 Plastics Kit Components
Maintenance and Service Guide
Figure 3-3 Plastics Kit Components
Hardware Kit Components Spare Part Number
3.4 Hardware Kit Components
Maintenance and Service Guide
Figure 3-4 Hardware Kit Components
Cable Kit Components Spare Part Number
3.5 Cable Kit Components
Maintenance and Service Guide
Figure 3-5 Cable Kit Components
Mass Storage Devices
3.6 Mass Storage Devices
Maintenance and Service Guide
Figure 3-6 Mass Storage Devices
3-12
3.7 Miscellaneous
Spare Parts Miscellaneous not illustrated
Illustrated Parts Catalog
Maintenance and Service Guide
Spare Parts Miscellaneous not illustrated Continued
Illustrated Parts Catalog
Removal and Replacement Preliminaries
4.2 Service Considerations
4.1 Tools Required
Cables and Connectors
4.3 Preventing Damage to Removable Drives
Plastic Parts
Avoid dropping drives from any height onto any surface
4.4 Preventing Electrostatic Damage
4.5 Packaging and Transporting Precautions
4.6 Workstation Precautions
4.7 Grounding Equipment and Methods
Non-conductive plastic bags, tubes, or boxes Metal tote boxes
Removal and Replacement Procedures
Figure 5-1 Serial Number Location
5.1 Serial Number
Removal and Replacement Procedures
Maintenance and Service Guide
Maintenance and Service Guide
5.2 Disassembly Sequence Chart
Disassembly Sequence Chart
Removal and Replacement Procedures
5.3 Preparing the Computer for Disassembly
Computer Feet Spare Part Number Information
5.4 Computer Feet
Removal and Replacement Procedures
Maintenance and Service Guide
5.5 Mini PCI Communication Board
5. Remove the mini PCI compartment cover
Figure 5-5 Removing the LED Cover
5.6 LED Cover
Keyboard Spare Part Number Information
5.7 Keyboard
Removal and Replacement Procedures
Maintenance and Service Guide
Figure 5-6 Removing the Keyboard Screws
Maintenance and Service Guide
Reverse the above procedure to install the keyboard
Figure 5-7 Disconnecting the Keyboard Cable
Removal and Replacement Procedures
Optical Drives Spare Part Number Information
5.8 Optical Drive
Removal and Replacement Procedures
Maintenance and Service Guide
4. Slide the optical drive out of the base enclosure
Display Spare Part Number Information
5.9 Display
5. Lift the hinge covers straight up to remove them
6. Position the computer with the front facing you
Maintenance and Service Guide
Reverse the above procedure to install the display
Figure 5-11 Installing the Display Screws
Removal and Replacement Procedures
Heat Sink Spare Part Number Information
5.10 Heat Sink
5-19
Removal and Replacement Procedures
Maintenance and Service Guide
Figure 5-12 Removing the Heat Sink Screws
4. Pull the heat sink away from the base enclosure at a
Follow these steps to replace a damaged thermal pad
5-22
5.11 Processor
Removal and Replacement Procedures
Processor Spare Part Number Information
Figure 5-14 Removing the Processor
Top Cover Spare Part Number Information
5.12 Top Cover
5-25
Removal and Replacement Procedures
Maintenance and Service Guide
Figure 5-15 Removing the Top Cover Screws
4. Turn the computer top side up with the front facing you
Diskette Drive Spare Part Number Information
5.13 Diskette Drive
5. Remove the diskette drive from the top cover
TouchPad Spare Part Number Information
5.14 TouchPad
Removal and Replacement Procedures
Maintenance and Service Guide
4. Lift the TouchPad bracket up and remove it from the top cover
Removal and Replacement Procedures
Maintenance and Service Guide
3. Slide the TouchPad bracket forward
5. Remove the TouchPad board and cable from the top cover Figure
Reverse the above procedure to install the TouchPad
Removal and Replacement Procedures
Maintenance and Service Guide
5-32
5.15 Hard Drive
Removal and Replacement Procedures
Hard Drive Spare Part Number Information
3. Remove the hard drive bracket 2 from the base enclosure
Disk Cell RTC Battery Spare Part Number Information
5.16 Disk Cell Real Time Clock RTC Battery
Maintenance and Service Guide
Reverse the above procedure to install the disk cell RTC battery
Figure 5-21 Removing the Disk Cell Battery
Removal and Replacement Procedures
Fan Spare Part Number Information
5.17 Fan
Removal and Replacement Procedures
Maintenance and Service Guide
3. Disconnect the fan cable from the system board
Reverse the above procedure to install the fan
Removal and Replacement Procedures
Maintenance and Service Guide
5-38
Removal and Replacement Procedures
Maintenance and Service Guide
Figure 5-23 Routing the Fan Cable
System Board Spare Part Number Information
5.18 System Board
Figure 5-24 Removing the Exterior System Board Screws
Removal and Replacement Procedures
Maintenance and Service Guide
4. Turn the base enclosure top side up with the front facing you
7. Remove the optical drive alignment rail
9. Make sure the PC Card eject button 1 is fully depressed Figure
Reverse the above procedure to install the system board
Removal and Replacement Procedures
Maintenance and Service Guide
5-43
Removal and Replacement Procedures
Maintenance and Service Guide
Figure 5-27 Routing the Microphone Cable
Computer
Specifications
This chapter provides physical and performance specifications
Maintenance and Service Guide
Shock
Specifications
Computer Continued
Relative Humidity non-condensing
Specifications
Maintenance and Service Guide
14.1-inch XGA, TFT Display
12.1-inch SVGA, TFT Display
Specifications
10.0-GB Hard Drive
Specifications
Logical configuration
Maintenance and Service Guide
20.0 GB
Specifications
Physical configuration
10.0-GB Hard Drive Continued
Diskette size
Specifications
Maintenance and Service Guide
Diskette Drive
CD-ROM Drive
Specifications
Specifications
Maintenance and Service Guide
DVD-ROM Drive
Specifications
AC Adapter
6-10
Battery Packs
Specifications
Maintenance and Service Guide
System Function
Specifications
System DMA
Hardware DMA
Specifications
Maintenance and Service Guide
System Interrupts
Specifications
System I/O Addresses
6-14
Specifications
Maintenance and Service Guide
System I/O Addresses Continued
Specifications
System I/O Addresses Continued
6-16
Specifications
Maintenance and Service Guide
System Memory Map
Table A-2 Microphone
Connector Pin Assignments
Maintenance and Service Guide
Table A-1 Stereo Speaker/Headphone
Connector Pin Assignments
Table A-3 Keyboard/Mouse
Table A-4 RJ-11 Modem
Table A-6 Universal Serial Bus
Connector Pin Assignments
Maintenance and Service Guide
Table A-5 RJ-45 Network Interface
Connector Pin Assignments
Maintenance and Service Guide
Table A-7 Serial
Connector Pin Assignments
Maintenance and Service Guide
Table A-8 External Monitor
Table A-9 Parallel
Connector Pin Assignments
Power Cord Set Requirements
3-Conductor Power Cord Set
General Requirements
3-Conductor Power Cord Set Requirements-By Country
Country-Specific Requirements
1. The flexible cord must be HAR Type HO5VV-F
Screw Listing
Maintenance and Service Guide
Table C-1 M2.5 × 5 Screw
Maintenance and Service Guide
Table C-2 M2.5 × 4.5 Screw
Screw Listing
Maintenance and Service Guide
Table C-2 M2.5 × 4.5 Screw Continued
Screw Listing
Screw Listing
Table C-2 M2.5 × 4.5 Screw Continued
Maintenance and Service Guide
Table C-2 M2.5 × 4.5 Screw Continued
Screw Listing
Screw Listing
Table C-2 M2.5 × 4.5 Screw Continued
Maintenance and Service Guide
Table C-3 M2.5 × 7 Screw
Screw Listing
Screw Listing
Table C-3 M2.5 × 7 Screw Continued
Maintenance and Service Guide
Table C-3 M2.5 × 7 Screw Continued
Screw Listing
Table C-4 M2.5 × 5.5 Screw
Screw Listing
C-10
Index
Page
Page
Page
Index-5
Index-6