Welcome Laptop AC Adapter HP Pavilion dm4-1020tx adapter Replacement for HP Pavilion dm4-1020tx Laptop AC Adapter Find other parts of HP Pavilion dm4-1020tx: HP Pavilion dm4-1020tx Laptop AC Adapter 29.99GBPPavilion dm4-1020tx laptop Keyboard 29.99GBPPavilion dm4-1020tx DVD Burner 29.99GBP Item Code: Pavilion dm4-1020tx Laptop AC Adapter Special Price: 29.99GBP Brand new with 1 year warranty!