Connection/Installation27EnglishÑ Microphone unit1) Check the installation position of themicrophone (accessory 4).2) Clean the installation surface.3) Remove the separator of the microphone(accessory 4), and stick the microphone tothe place shown below.4) Wire the microphone cable up to the unitwith it secured at several positions using tapeor other desired method.5) Adjust the direction of the microphone(accessory 4) to the driver.4Fix a cable with a commercial item of tape.Ñ Removing the trim plate(Except DDX819WBTL)1) Engage the catch pins on the extraction key(accessory 5) and remove the two locks onthe lower level.Lower the trim plate (accessory 8) and pull itforward as shown in the figure.58LockCatchNOTE• The trim plate can be removed from the top sidein the same manner.2) When the lower level is removed, remove theupper two locations.Ñ Removing the unit(Except DDX819WBTL)1) Remove the trim plate by referring to step 1 in"Removing the trim plate".2) Insert the two extraction key (accessory 5)deeply into the slots on each side, as shown.53) Lower the extraction key toward the bottom,and pull out the unit halfway while pressingtowards the inside.NOTE• Be careful to avoid injury from the catch pins onthe extraction key.4) Pull the unit all the way out with your hands,being careful not to drop it.