| 摘要 |
<p>PURPOSE:To improve the efficiency of operation to know the content of a function key by displaying consecutively the contents of function in case displaying the said contents every function key. CONSTITUTION:By inputting a guide display key GDK 1 the odd number of times, the guide display is made capable, and the display is repeatedly displayed until the key GDK 1 is additionally operated, i.e. operated the even number of times. Accordingly, in case the contents of plural function keys FNKn2 are desired to be known, what is necessary for it is just to operate the key FNKn2 repeatedly, needing no other or additional operation. Therefore, the efficiency of the operation of know the contents of functions is improved.</p> |
