METHOD FOR DISPLAYING RESIDUAL QUANTITY OF REMOTE CONTROLLER BATTERY

摘要

There is no way to determine and display the remaining battery power of the remote control on the screen is disclosed while watching a broadcast program. Measure the voltage of the remote control batteries on the basis of the voltage of the battery measured remote control acquires the information on the remote control battery consumption. Provide consumption information and remote control key data of the obtained batteries in the remote control a television receiver. Measuring the voltage of the remote control key data, and compares the voltage of the measured remote control key data received with the reference voltage. On the basis of the consumption information of the remote control battery, and outputs the determined the residual amount of the battery of the remote control.