Panasonic CQ-4300U Operating Instructions Manual page 27

Electrical Connections
(Only for CQ-4300U)
Cautions:
This product is designed to operate with a 12-volt negative ground battery system.
To prevent damage to the unit, be sure to follow the connection diagram below.
Remove the covering of the leads approx. 5 mm long from their end 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 vehicle chassis. Bundle
all cables and keep cable terminals free from touching any metal parts.
Antenna
Antenna Connector
(White
(white)
w/black
stripe)
Left Speaker
(Front)
27
Cassette Receiver
CQ-4300U
(Rear Side)
(Gray w/black stripe)
(Gray)
Right Speaker
(Front)
Power Connector
ACC
(Black)
Ground
(Yellow)
Battery
Fuse(10A)
(Violet w/black stripe)
(Green
(Green)
w/black
stripe)
Left Speaker
(Rear)
(continued)
CD Changer Control Connector
Accessory Power(ACC)
(Red)
(+12V DC, negative ground
only)
Ground Lead
(Connect to a clean, bare
metallic part of your vehicle)
Battery Lead
(Connect to vehicle battery)
(Violet)
Right Speaker
(Rear)