2003 Lexus GS 430 User Guide 3 - Page 43
2003 Lexus GS 430 Manual
Page 43 highlights
Summary -Volume Adjustment During a Call Method Console Di l Display Description Touch the or on the screen to adjust the volume. Press the function key 1 or 2 on the command module. Reference P. 43 Command Module Phone P.10, 11, 12 If the volume is adjusted using the Phone Involume control button on the phone struction when it is in the cradle, the set volManual ume (max. and min.) of hands free will change. *This volume setting will be different from the volume when the phone is used independently. INFORMATION To adjust volume, we recommend to use the Call screen or the command module. Microphone Mute Switch To mute the microphone, press function key 3 on the command module, or touch on the console display. To unlock the mute function, repeat the prior instruction. INFORMATION By pressing function key 3 on the command module, or by touching on the console display, the called party cannot hear the caller's voice, however the caller (vehicle side) can hear the voice of the called party. Using the Section 3 Lexus Integrated Mobile Phone System in Vehicles equipped with Navi44 gation