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