Patent ID: 11943514
Assignee: HISENSE VISUAL TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. The display apparatus of claim 1, wherein the remote controller further comprises a second shortcut key different from the first shortcut key and configured for implementing a first function in the EPG user interface, the controller:
receives a third input command associated with an operation of the second shortcut key, wherein the second shortcut key is visually indicated on the EPG user interface; and
in response to the third input command, switches the EPG user interface from the first presentation page to a third presentation page, wherein the third presentation page comprises a third set of channels and programs corresponding to the third set of channels in the first time period, the first set of channels is different from the third set of channels.