Panasonic FULL FRONT MP3 CD PLAYER CQ-DFX972U - Manual (Page 58)

Electrical Connections
Caution:
• This product is designed to operate with a 12 V DC, negative ground battery system.
• To prevent damage to the unit, be sure to foflow the connection diagram below.
• Remove approximately W' (5 mm) of protective covering from the ends of the leads before connecting.
• Do not insert the power connector into the unit until the wiring is completed.
• Be sure to insulate any exposed wires from a possible short-circuit from the car chassis. Bundle all cables
and keep cable terminals free from touching any metal parts.
• Remember, if your car has a drive computer or a navigation computer, the data of its memory may be
erased when the battery terminals are disconnected.
□ Wiring Diagram
Antenna
External amplifier control lead < ----------------------------------
(Max. 500 mA)
This lead is for connection to the power amplifier.
Note:
• This lead is used for power control when an external power
amplifier is connected. The power supply of a power amplifier
will be activated when turning on the power of this unit.
(Blue/white stripe)
Not used.
Note:
• Insulate this lead with vinyl tape.
Motor antenna relay control lead ^ ---------------------------------
(To motor antenna) (Max. 500 mA)
This lead is not intended for use with switch actuated power antenna.
Note:
• The power antenna extends automatically when the AM/FM
radio mode is selected.
(Brown/white stripe)
(Dark blue)
ACC power lead < --------
To ACC power, +12VDC,
Battery lead < --------------------------
To the battery, continuous +12 V DC.
Registor (1 kO)
AC
(Red)
Fuse(15 A)
BATTERY 15A |==
(Yellow)
Ground lead < -------------------------------------
To a clean, bare metallic part of the car chassis. (Black)
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