Automatic time adjustment method for weak signal in satellite broadcasting television

摘要

According to the present invention, if the airwave signal of a tuned satellite broadcast channel is a weak signal in a satellite broadcast receiving television, the automatic broadcast time adjustment operation is not performed for a timer configured in the set of the television. The present invention relates to an automatic time adjustment method for a weak signal in a credit television, comprising: a dedicated tuner 116 for receiving a satellite broadcast and audio / video processing means for reproducing voice / video of a satellite broadcast signal received by the tuner 116. And a timer (128) for providing time data; Tuning the satellite channel when channel switching to the satellite channel is made; When the automatic time adjustment mode is set, the timer 128 according to the automatic time adjustment mode is detected only when the signal level of the satellite broadcast signal for the satellite channel tuned by the tuner 116 is higher than a predetermined level. It characterized in that the step consisting of performing an automatic time adjustment operation for).