2010 Toyota Camry Owners Manual - Page 280
2010 Toyota Camry Manual
Page 280 highlights
3-2. Using the audio system Type B and C STEP 1 Press Press Press Press . that corresponds to "MORE". that corresponds to "ASL". that corresponds to the desired mode. STEP 2 STEP 3 STEP 4 Type B: "ON" or "OFF" Type C: "LOW", "MID", "HIGH", or "OFF" ASL automatically adjusts the volume and tone quality according to vehicle speed.