Compaq Evo N200 Maintenance And Service Manual page 5

3 Illustrated Parts Catalog
3.1 Serial Number Location . . . . . . . . . . . . . . . . . . . . . . . 3-1
3.2 Computer System Major Components . . . . . . . . . . . . 3-2
3.3 Miscellaneous Plastics Kit Components . . . . . . . . . . 3-6
3.4 Cable Kit Components . . . . . . . . . . . . . . . . . . . . . . . . 3-7
3.5 Miscellaneous Spare Parts . . . . . . . . . . . . . . . . . . . . . 3-8
4 Removal and Replacement Preliminaries
4.1 Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
4.2 Service Considerations. . . . . . . . . . . . . . . . . . . . . . . . 4-2
4.3 Preventing Damage to Removable Drives . . . . . . . . . 4-3
4.4 Preventing Electrostatic Damage . . . . . . . . . . . . . . . . 4-4
4.5 Packaging and Transporting Precautions . . . . . . . . . . 4-4
4.6 Workstation Precautions . . . . . . . . . . . . . . . . . . . . . . 4-5
4.7 Grounding Equipment and Methods . . . . . . . . . . . . . 4-6
5 Removal and Replacement Procedures
5.1 Serial Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
5.2 Disassembly Sequence Chart . . . . . . . . . . . . . . . . . . . 5-3
5.3 Preparing the Computer for Disassembly . . . . . . . . . 5-4
5.4 Computer Feet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
5.5 Modem/NIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
5.6 LED Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
5.7 Microphone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
5.8 Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
5.9 LED Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
5.10 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15
5.11 Top Cover. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18
iv
2.17 Nonfunctioning Device . . . . . . . . . . . . . . . . . . 2-19
2.18 Nonfunctioning Keyboard . . . . . . . . . . . . . . . . 2-20
2.19 Nonfunctioning Pointing Device . . . . . . . . . . . 2-21
2.20 Network or Modem Connection Problems . . . 2-22
Plastic Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Cables and Connectors . . . . . . . . . . . . . . . . . . . . . . . 4-2
Maintenance and Service Guide