
HP ProBook 4310s Notebook PC
HP ProBook 4311s Notebook PC (People’s Republic of
China only)
Maintenance and Service Guide
Document Part Number: 531680-001
August 2009
This guide is a troubleshooting reference used for maintaining and servicing the computer. It provides comprehensive information on identifying computer features, components, and spare parts; troubleshooting computer problems; and performing computer disassembly procedures.