Electrical Connections; Wiring Diagram - Panasonic CY-VM7203W Operating Instructions Manual

Electrical Connections

Wiring Diagram

31
Caution
 This unit is designed for use in a car having a 12 V
negative ground battery system.
 To prevent damage to the unit, be sure to follow the
connection diagram.
 Do not insert the power connector into the unit until
the wiring is completed.
 Be sure to insulate any exposed wires to prevent
short circuiting with the car chassis. Bundle all
cables, and prevent cable terminals from touching
any metal parts.
 Note that if your car has a driving computer or a
navigation computer, disconnecting the cable from
the battery may clear the memory.
 Run the cords avoiding the spots where the
temperature can be extremely high.
Note:
 Strip about 5 mm of the lead ends for connection.
 Be sure to fully plug in the connectors. Secure them
with clamps and tapes.
 All other installation methods require the use of
dedicated metal fi ttings. Consult with a qualifi ed
servicing engineer or your dealer if other methods are
required.
32 CY-VM7203W
CY-VM7203W (Rear)
AV-IN
R (Red) Video
VIDEO 1-IN
(Yellow)
(Yellow)
L (White)
 Power Connector
Preout Cord
Video output Cord
ACC Power Lead
(Red)
To ACC power, 12 V DC.
Battery Lead
(Yellow)
To the car battery, continuous 12 V DC.
Ground Lead
(Black)
To a clean, bare metallic part of the car chassis.
Remote-out Cord
(Black)
To the remote input terminal of the devices.
Parking Brake (Side Brake) Connection Lead
(Bright green)
Be sure to wire the parking brake (side brake) for safety and
preventing accidents.
L (White)
To the audio input connector of the car audio
player/receiver (option)
R (Red)
Video (Yellow)
To the video input connector of the Rear Monitor (option).
Video input 2 (VIDEO 2-IN) cord
(Yellow)
Reverse Lead
(Violet/white stripe)
When connecting the Rear View Camera, use the reverse
lead.
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CY-VM7203W 33