| 摘要 |
PURPOSE:To prevent an address error of dialing by restoring automatically the selection of a memory area to an initial state by a prescribed condition. CONSTITUTION:Two sets of memory areas having addresses corresponding to automatic dial buttons K1-K10 are provided in a variable memory RAM, the 1st memory area ME1 is selected at first in response to the application of keys and the 2nd memory area ME2 is selected in response to the operation of a selection button Ks. When a set button Kw is operated while any of the buttons is selected and a dial button/dial key is operated, the result is stored in an address corresponding to the dial button of the memory area in which a dial number is selected. After a prescribed time is elapsed after the memory area ME2 is selected, the system is restored automatically to the state selecting the memory area ME1. |
