The manual is divided into the following parts:
Chapter 1 Hardware Overview describes the Qosmio X500 system unit and each FRU.
Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems.
Chapter 3 Test and Diagnostics describes how to perform test and diagnostic operations for maintenance service.
Chapter 4 Replacement Procedures describes the removal and replacement of the FRUs.
Appendices The appendices describe the following:
Handling the LCD Module
Board layout
Pin assignments
Keyboard scan/character codes
Key layout
Wiring diagrams
