Kenwood TK-7180 Instruction Manual

Also see for TK-7180: Modification Information Function reference Brochure & specs Specification Service manual

23LCD BRIGHTNESSThe LCD backlight can be turned off or set to low or high levels. To cycle throughthe brightness settings, press the key programmed as LCD Brightness.• Each press of LCD Brightness cycles the brightness level from high to low to off andthen back to high.HORN ALERTTo use the Horn Alert function, your dealer must install an optional KAP-2 unit.When a call is received that has a correct DTMF, 5-tone, or FleetSync signal,Horn Alert causes the vehicle horn or some other external alert to sound. Thisfunction notifies you of a received call when you are out of your vehicle.Toggle Horn Alert ON and OFF by pressing the key programmed as Horn Alert.• The icon appears on the display while Horn Alert is active.PUBLIC ADDRESS (PA)To use the Public Address system, your dealer must install an optional KAP-2 unitand an external speaker. This function causes all audio input via the microphoneto be amplified and output from the external speaker.To use the PA system:1 Press the key programmed as Public Address.• The icon appears on the display while the PA system is active.2 Press the microphone PTT switch, then speak into the microphone.• Use the Volume Up and Volume Down keys to adjust the audio output from theexternal speaker.3 Press the Public Address key again to return to Normal Operation Mode.