OLED DISPLAY APPARATUS, DISPLAY DEVICE AND OLED DISPLAY APPARATUS TESTING METHOD

摘要

An OLED display apparatus, comprising a plurality of pixel units, each pixel unit including an anode (3), a cathode (1) and a light-emitting layer (2), and further comprising at least one optical-electrical conversion module which is provided corresponding to the pixel units and used for receiving an optical signal emitted by the light-emitting layer (2) of the corresponding pixel unit and converting the received optical signal into an electrical signal. A test terminal (6) which is used for acquiring the electrical signal converted by the optical-electrical conversion module is led out from the optical-electrical conversion module.