11. EXPLANATION OF COMPONENTS 4. Auto tuning button (AUTO) In frequency selection, when this button is pressed, the fre- quency automatically moves to high frequency. AUTO SET STATION SW-VOLUME TONE DOWN UP TUNING PLL SYKTHESIZED AK TUNER 5. Preset button (1, 2, 3, 4, 5, 6) (PRESET STATION) If a desired station is preset using this button, the station can be selected by one-touch action. AM106580 AUTO 1 RESET STATION DOWN UP TUNING PLL SYKTHESIZED AK TUNER AM106590 6. Display The frequency and preset No. are displayed. AUTO 1 RESET STATION TUNING DOWN UP PLL SYKTHESIZED AK TUNER AM106600 2-34