Welcome Laptop AC Adapter COMPAQ Presario C742EM adapter Replacement for COMPAQ Presario C742EM Laptop AC Adapter Find other parts of COMPAQ Presario C742EM: COMPAQ Presario C742EM Laptop AC Adapter 29.99GBPPresario C742EM laptop Keyboard 29.99GBPPresario C742EM DVD Burner 29.99GBP Item Code: Presario C742EM Laptop AC Adapter Special Price: 29.99GBP Brand new with 1 year warranty!