
Note:
Place wires on the surface or under the building blocks.
The wire can be place between the building blocks or under the block, but they should
be placed between the studs correctly.
Insert the connectors to the ports.
Be careful when you are operating, there’s only one correct way to insert, make sure the
expansion board is upward, find the soldered “=” sign on the left of the port. When you
are inserting, the side which the wires can be seen should be faced to the “=” sign and if
you feel hard to insert, please stop, and don’t force it, for that may result in bent pins
inside the port or overheating of the expansion board.
At this point, use the tweezers to straighten the bent pins.
When installing dot lights, make sure they are correctly placed (Yellow LED package is
exposed). You can put they either on the top of the studs or between studs.