I am in the process of assembling my first LE. The assembly guide indicates that the 120 ohm resistor is brown-red-brown-black. The only resistor left I have that came in the package is brown-black-black-red- brown (I think, I need better glasses!). I check the value with a multimeter and it is fine at 120 ohms. I am just curious about the difference, if there is any.