| 摘要 |
A substrate for an electro-optical device includes amplifiers each has a first node and a second node, the first node connected to a signal line and being input with a first potential signal, the second node being input with a second potential signal, each amplifier outputting signals such that the potential of the first node is further decreased when the first potential signal is low, and the potential of the first node is further increased when the first potential signal is high. At least two signal lines correspond to at least one of the first and second nodes. A selection unit that selects one signal line. A connection unit connect the selected signal line to at least one of the first and second nodes.
|
