Panasonic CR-W402UA User Manual

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• This wiring information is for experienced technical individual, for safety reason, please your dealer wire this connection.
• 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.
• 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.

• Remember, if your vehicle has a drive computer or a navigation computer, the data of its memory maybe erased when the bat-

tery terminals are disconnected.

(Rear Side)

Heavy Duty Weather Band Receiver

Antenna

Accessory Power (ACC)
(+12V DC, negative ground only)

Ground Lead
(Connect to a clean, bare 
 metallic part of your vehicle)

(Red)

ACC

(Black)

Ground

Battery Lead
(Connect to vehicle battery)

(Yellow)

Battery

(Violet)

(Violet/Black)

(Gray/Black)

(Green)

(Green/Black)

(White/Black)

(Gray)

(white)

Left Speaker

(Front)

Right Speaker

(Front)

Left Speaker

(Rear)

Right Speaker

(Rear)

Power Connector

The power connector does not come
along with the unit. If need, please

consult your dealer.

10

12

14 16

7

8

6

4

2

5

3

1

9

11

13 15

NO.

FUNCTION

NO.

FUNCTION

1

BATTERY +12 V

9

REAR SP R (–)

2

GROUND

10

REAR SP R (+)

3

11

FRONT SP R (–)

4

12

FRONT SP R (+)

5

13

FRONT SP L (–)

6

POWER +12 V ACC

14

FRONT SP L (+)

7

15

REAR SP L (–)

8

16

REAR SP L (+)

❐ Wiring Diagram

*Fuse (15 A)
Refer fuse replacement to
your nearest authorized
Panasonic Servicenter.
Do not try fuse replacement
by yourself.

CR_W402UA_01_eng.qxd  08.10.9  9:14 AM  ページ20