| abstract |
An EL display device having a display screen in which pixels on which an EL element is formed are arranged in a matrix form, comprising: a gate driver circuit for selecting the pixel, a voltage generator circuit for generating a voltage applied to the EL element, and the voltage generator circuit An EL display device comprising a power supply wiring for transmitting a generated voltage to an EL element of a display screen, and an output open circuit in which the output of the voltage generator circuit is in an open state.n n n n EL element, gate driver circuit, power wiring, output open circuit |