To prevent damage WARNING • When speaker output is used by 4 channels , use speakers over 50 W (Maximum input power) and between 4 Ω to 8 Ω (impedance value). Do not use 1 Ω to 3 Ω speakers for this unit. • The black lead is earth. Please earth this lead separately from the earth of high current products such as power amps. Do not earth more than one product together with the earth from another product. For example, you must separately earth any amp unit away from the earth of this product. Connecting earths together can cause a fire and/or damage the products if their earths became detached. • When replacing the fuse, be sure to only use a fuse of the rating prescribed on this product. • This product cannot be installed in a vehicle without ACC (accessory) position on the ignition switch. Notice for the blue/ white lead • When the ignition switch is turned on (ACC ON), a control signal is output through the blue/white lead. Connect to an external power amp’s system remote control terminal, the auto-aerial relay control terminal, or the aerial booster power control terminal (max. 300 mA 12 V DC). The control signal is output through the blue/white lead, even if the audio source is switched off. This product ACC position No ACC position • To avoid short-circuiting, cover the disconnected lead with insulating tape. It is especially important to insulate all unused speaker leads, which if left uncovered may cause a short circuit. • For connecting a power amp or other devices to this product, refer to the manual for the product to be connected. • The graphical symbol placed on the product means direct current. GPS aerial 3.55 m Microphone 3 m This product Digital Radio aerial input Aerial jack Connector 1 ( REAR VIEW CAMERA IN / MUTE / STEERING WHEEL CONTROL ) Connector 2 ( AUX IN ) Pre out supply Fuse (10 A) Power supply To connector 1 SWC/Back Camera cord Wired remote input ( STEERING WHEEL CONTROL ) Hard-wired remote control adapter can be connected (sold separately). Brown ( REAR VIEW CAMERA IN ) Yellow/black ( MUTE ) Power cord To power supply Depending on the kind of vehicle, the function of 2* and 4* may be different. In this case, be sure to connect 1* to 4* and 3* to 2*. Yellow (2*) Back-up (or accessory) Yellow (1*) Connect to the constant 12 V supply terminal. Red (4*) Accessory (or back-up) Red (3*) Connect to terminal controlled by ignition switch (12 V DC). Connect leads of the same colour to each other. Orange/white To lighting switch terminal. Black (earth) To vehicle (metal) body. Blue/white (5*) The pin position of the ISO connector will differ depending on the type of vehicle. Connect 5* and 6* when Pin 5 is an aerial control type. In another type of vehicle, never connect 5* and 6*. Blue/white (6*) Connect to auto-aerial relay control terminal (max. 300 mA 12 V DC). Blue/white Connect to system control terminal of the power amp (max. 300 mA 12 V DC). Violet/white Of the two lead wires connected to the back lamp, connect the one in which the voltage changes when the gear shift is in the REVERSE (R) position. This connection enables the unit to sense whether the car is moving forwards or backwards. Pink Car speed signal input Light green Used to detect the ON/OFF status of the handbrake. This lead must be connected to the power supply side of the handbrake switch. Connection method Clamp the lead (1) then clamp firmly with needle-nosed pliers (2). Power supply side Handbrake switch Earth side En 3 English
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