Installation using the power cable CA-153P and an
external speaker
In this setup, the junction box is connected to the car radio with the
power cable CA-153P, and an optional external speaker is used for calls.
1. Connect the wires of the power cable CA-153P to the car as follows:
• The black wire to the vehicle ground.
• The red wire to the permanent 12 V. Always connect the supplied
2 A fuse to this line, close to the source.
CK-200
CA-134
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• The blue wire to the Ignition or ACC (accessory) line. Always
connect the supplied 1 A fuse to this line, close to the source.
2. Connect the power cable to the respective connector on the junction
box.
3. Connect the speaker (such as Nokia SP-3) to the respective
connector on the junction box.
4. Connect the display to the respective connector on the junction box.
Optional steps:
• To mute the car radio when you make or receive a call, connect the
yellow mute wire of the power cable CA-153P to the car radio.
• To charge a compatible mobile device through the car kit, connect a
compatible charging cable (such as Nokia CA-134) to the junction
box.
• To use an optional external microphone (such as Nokia MP-2)
instead of the built-in one, connect the microphone to the respective
connector on the junction box, and modify the microphone settings
(see “Installer settings”, p. 43). You may need to use an external
microphone in noisy car environments.
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