Patent ID: 11922847
Assignee: HONOR DEVICE CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The display apparatus according to claim 1, wherein the signal line repair module comprises:
a plurality of repair lines;
a plurality of connection switch groups, wherein output ends of connection switches in different connection switch groups are electrically connected to different one of the plurality of repair lines respectively;
a plurality of storage capacitor groups, wherein the plurality of storage capacitor groups are disposed in a one-to-one correspondence with the plurality of connection switch groups; each storage capacitor group comprises a plurality of storage capacitors, the plurality of storage capacitors in each storage capacitor group are in a one-to-one correspondence with the plurality of connection switches in the corresponding connection switch group, and first polar plates of the storage capacitors are electrically connected to control ends of the corresponding connection switches;
a plurality of selector switch groups, wherein the plurality of selector switch groups are disposed in a one-to-one correspondence with the plurality of storage capacitor groups; each selector switch group comprises a plurality of selector switches, the plurality of selector switches in each selector switch group are in a one-to-one correspondence with the plurality of storage capacitors in the corresponding storage capacitor group, output ends of the selector switches are electrically connected to second polar plates of the corresponding storage capacitors, and input ends of the selector switches are electrically connected to shift output ends of corresponding first shift units; and
a plurality of selection signal lines, wherein the plurality of selection signal lines are disposed in a one-to-one correspondence with the plurality of selector switch groups, and the selection signal lines are electrically connected to control ends of the plurality of selector switches in the corresponding selector switch groups; and
sending the control signal by the drive chip to the signal line repair module comprises sending a selection signal to the selection signal line, so that the connection switch electrically connected to the selection signal line transmitting the selection signal is turned on, and an enable signal output by the first shift unit is transmitted to a control end of a corresponding connection switch, so that the corresponding connection switch is turned on.