Panasonic CQ-DFX883U - Manual (Page 56)

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 follow
the connection diagram below.
• Remove approximately I/
4
" {5 mm) of protective
covering from the ends of the leads before con­
necting.
• 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 power lead ^—
(max. 500 mA)
This lead is for connection to the power amplifier.
(Blue/white stripe)
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.
Dual CD changer control lead
Note:
• insulate this lead with vinyl tape when you do not connect it.
(Brown/white stripe)
Antenna control lead ^ ------------------------------
(to motor antenna) (max. 500 mA)
this lead is not intended for use with switch actuated power
antenna.
(Blue)
Note:
• The power antenna extends automatically
when the AM/FM radio mode is selected.
ACC power lead ^—
To ACC power, - 1 -12 V DC.
ACC t=
(Red)
Battery lead ^ -----------------------
To the car battery, continuous +12 V DC.
^ BATTERY 15 A
(Yellow)
Ground lead ^ -----------------------------
To a clean, bare metallic part of the car chassis. (Black)
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CQ-DFX883U