ENGLISH 57CONNECTION/INSTALLATION❏ Connecting microphone for Bluetooth(only for DDX672BH/DDX492/DDX415BT/DDX392/DDX372BT/DDX320BT)Connect the microphone (7) to the MIC terminal.• To install the microphone, peel off the adhesivetape, fix on the installation position, then adjustthe direction of the microphone to face the driver.After installing, fix the microphone cable to the carwith clamps (commercially available).7Removing the unit (Only forDDX672BH/DDX492/DDX392/DDX372BT/DDX320BT/DDX272)❏ Removing the trim plate1 Engage the catch pins on the extractionkey (4) and remove the two locks on thelower part. Lower the frame and pull itforward.42 Remove from the upper two catches.• The frame can be removed from the top side inthe same manner.❏ Removing the unit1 Remove the trim plate. (See the leftcolumn.)2 Insert the two extraction keys (4), thenpull them as illustrated so that the unit canbe removed.4• Be careful to avoid injury from the catch pins onthe extraction key.