. OPERATION EXPLANATION OF COMPONENTS EXPLANATION OF COMPONENTS (1) (2) (3) (4) (5) Power switch/Volume Tone control knob Display Clock button/Displaying frequency AST (6) (7) (8) (9) Preset switch Seek Band selector switch Tuning switch POWER SWITCH/VOLUME When this switch (1) is turned to the right, it clicks and the power is turned on. If it is turned further, the speaker volume is adjusted. 3 - 49 AM/FM RADIO (If equipped