Hewlett-packard media remote control user guide
Manual is suitable for 14 more products:
Presario CQ20-200 - Notebook PCPresario CQ20-300 - Notebook PCPresario CQ20-400 - Notebook PCPresario CQ40-100 - Notebook PCPresario CQ40-200 - Notebook PCPresario CQ40-300 - Notebook PCPresario CQ40-400 - Notebook PCPresario CQ40-500 - Notebook PCPresario CQ45-100 - Notebook PCPresario CQ45-200 - Notebook PCPresario CQ45-300 - Notebook PCPresario CQ45-400 - Notebook PCPresario CQ20-100 - Notebook PCEL623AA - Compaq Mobile Remote Control Express Card/54