| 摘要 |
PROBLEM TO BE SOLVED: To provide a mobile telephone set where a user can participate in a processing for automatically turning off power, when cut-of-area continues for prescribed time and reducing power consumption. SOLUTION: A control circuit, which the mobile telephone set has gives warning by a loudspeaker and a vibrator (S103), when out-of-area display exceeds prescribed time (S101 and S102). When an automatic starting mode is selected with respect to display selecting an automatic starting mode (S105), power is turned off (S109). When restart time which is set in S108 is elapsed, a series of controls for automatically turning on power (automatic starting) (S110) is performed. |
