Patent ID: 11967290
Assignee: APPLE INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 11:
12. The method of claim 7, comprising:
estimating a second power consumption for the light-emitting diode row;
receiving a second stored power consumption for the other light-emitting diode rows;
determining a second total power consumption for the plurality of light-emitting diode rows based on the second power consumption estimated for the light-emitting diode row and the second stored power consumption for the other light-emitting diode rows;
determining that the second total power consumption for the plurality of light-emitting diode rows does not exceed the threshold power consumption; and
in response to determining that the second total power consumption for the plurality of light-emitting diode rows does not exceed the threshold power consumption, supplying a power to at least a subset of the plurality of light-emitting diode rows that causes the second power consumption for the light-emitting diode row.