For Dell Inspiron 15 3542 Samsung 15.6 inch LED LCD Touch Screen DisplayWXGA LTN156AT36-D01 8CTNG Laptop LCD Screen Size: 15.6 Inches (12.6 x 8.8) Laptop LCD Screen Resolution: WXGA HD (1366 x 768) Laptop LCD Screen Type: LED (DIODE) Laptop LCD Screen Connector: 40 Pins (Bottom Right) May Contain 3 to 5 Dead Pixels