| 摘要 |
PURPOSE: A method for precise adjustment of television volume is provided to enable to set volume range with simple key input and to enable the precise adjustment of the volume in that range. CONSTITUTION: A method for precise adjustment of television volume includes first thru third steps. At the first step(S12), whether volume precise control mode is set is determined when a volume adjustment key signal is input. At the second step(S14), whether the volume range is set by a user is determined when volume precise control mode is determined to be set. At the third step(S15), the volume is adjusted according to the user key input when the volume range is determined to be set by a user, and the status of volume adjustment is display on an OSD for volume control. |
