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If you want music or voice signals to be fed via the four LINE cables, you must adjust them accord-
ingly to the respective type of radio and its connections (PHONE-IN or AUX-IN). Appropriate adapters
are available from specialists shops.
Step 2:
The hands-free car kit supports the radio mute function, if this function is also supported by the radio.
The mute signal is then fed to the radio via the yellow cable of the ISO cable harness. The cable is
labelled with “mute” and must be connected to one of the three sockets (mute1, mute2, mute3). Please
observe the notes on this topic in the instruction manual of the radio concerning “Pin allocation for
mute / radio mute”. Then, connect the mute cable to the corresponding socket.
Step 3:
Insert the 24-pole molex jack (A) into the connection of the electronic box (see picture).
