Compaq Evo n150 Evo Notebook N150 Series Maintenance and Service Guide - Page 4

2.15 No Audio, Part 1 2-18 2.16 No Audio, Part 2 2-19 2.17 Non Functioning Device 2-20 2.18 Non Functioning Keyboard 2-21 2.19 Non Functioning Pointing Device 2-22 2.20 Network or Modem Connection 2-23 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 3-8 3.4 Miscellaneous Hardware Kit Components 3-9 3.5 Cable Kit Components 3-10 3.6 Mass Storage Devices 3-11 3.7 Miscellaneous 3-12 4 Removal and Replacement Preliminaries 4.1 Tools Required 4-1 4.2 Service Considerations 4-1 Plastic Parts 4-2 Cables and Connectors 4-2 4.3 Preventing Damage to Removable Drives 4-2 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 5-4 5.5 Hinge Covers 5-5 5.6 Keyboard 5-6 5.7 Display 5-8 iv Maintenance and Service Guide