CR-W402U
19
CR-W402U
18
Electrical Connections
Cautions:
• 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 battery terminals are disconnected.
Fuse (15 A) Refer fuse replacement
to your nearest authorized Panasonic
Servicenter. Do not try fuse replacement
by yourself.
Power Connector
ACC
BATTERY 15A
GROUND
A
B
ISO Connector
A
A7 :
Battery Lead
To the car battery, cont12 V DC.
A8 :
Ground Lead
To a clean, bare metallic part of the car chassis.
A4 :
Power Lead
(
ACC or IGN
)
To ACC power, +12 V DC.
A
(Yellow)
(Black)
(Red)
+
B7
-
B8
+
B1
-
B2
+
B3
-
B4
+
B5
-
B6
B7 :
Rear Left + (Green)
B5 :
Front Left + (White)
B3 :
Front Right + (Gray)
B1 :
Rear Right + (Violet)
B2 :
Rear Right – (Violet w/black stripe)
B4 :
Front Right – (Gray w/black stripe)
B6 :
Front Left – (White w/black stripe)
+
-
ISO Connector
B
B8 :
Rear Left – (Green w/black stripe)
B
❐
Wiring Diagram
CR_W402UOIeng_M 12/22/2005 12:31 PM 頁面 18