Just purchased a used Macbook A1342 2.26GHz. When plugged the there is no green light or oranage charging light. I then attempted a SMC bypass. However now there is a green light, but still does not power on. I plugged in the battery while the magsafe was plugged in and it turned on! chimed normally but the screen stayed white. I did plug to an external monitor and TADA! lion was up and running. I then did a pram and smc reset and still won't post normally, only when the magsafe is plugged in and the battery later is plugged in. I inspected the logic board and found a missing component which right below the LVDS connector. I have attached pictures. Does anyone know what this once was or what component should be there? any help would be fantastic!