| 摘要 |
PURPOSE: To easily recognize the execution of the setting change of an f special. CONSTITUTION: In an equalizer setting mode setting an f special, a main microcomputer 2 reads the f special data selected by the preset key 6b of an operation part 6 from the RAM 5b of a storage part 5 and imparts the data to a DSP controller 12 and a display part slave microcomputer 11, and the DSP controller 12 changes the f special setting based on inputted f special data The display part slave microcomputer 11 displays a transverse-shaped pattern on the upper end edge or the lower end edge of a display area, successively moves this transverse-shaped pattern up to the opposite edge and further successively moves the pattern from the edge to a prescribed location. Afterwards, display data displaying the f special curve based on the inputted f special data is prepared and this display data is made to be displayed on the spectrum analyzer display area 4b of a display part 14. |
