公开(公告)号：WO2022055819A1

公开(公告)日：2022-03-17

申请号：PCT/US2021/049122

申请日：2021-09-03

Applicant: APPLE INC.

Inventor： AKYOL, Hasan ,  YANG, Xubei ,  HSU, Chung-Lun, Edwin ,  JEN, Henry, C. ,  WETHERELL, John, T.

IPC: G09G3/00 ,  G09G3/3233

Abstract: Embodiments disclosed herein provide systems and methods for testing and repairing various aspects of an electronic display. The electronic display includes a reference array and an active array. The electronic display also includes test circuitry used to test individual or any combination of pixels of the electronic display. Switches may be disposed between the pixels and the test circuitry to be to repair the various components of the electronic display.