Solar energy module, solar energy assembly having the same, method of repairing the solar energy module and method of trimming the solar energy assembly

A solar energy module, a solar energy assembly having the same, a repair method of the solar energy module, and a control method of the solar energy assembly are provided to improve reliability of a solar energy assembly by uniformly form output voltage values of solar energy modules. An electrode layer(10) includes a front electrode layer(11) and a rear electrode layer(15). At least one or more semiconductor layers convert light energy into electrical energy. A plurality of unit cells(5) is serially connected through the electrode layer, and forms a unit cell array. A bypass wiring is formed around repair pads(30), and is used in a repair process of the unit cell array. The rear electrode layer of a first unit cell is electrically connected to the front electrode layer of a second unit cell. A first output wiring(93) is connected to the repair pad of the unit cell arranged in an end of an opposite direction of a first direction.