Welcome Laptop AC Adapter COMPAQ Presario CQ42-174TX adapter Replacement for COMPAQ Presario CQ42-174TX Laptop AC Adapter Find other parts of COMPAQ Presario CQ42-174TX: COMPAQ Presario CQ42-174TX Laptop AC Adapter 29.99GBPPresario CQ42-174TX laptop Keyboard 29.99GBPPresario CQ42-174TX DVD Burner 29.99GBP Item Code: Presario CQ42-174TX Laptop AC Adapter Special Price: 29.99GBP Brand new with 1 year warranty!