Electrical Connections - Panasonic CY-TUN153U Manuel D'instructions

Electrical Connections

Wiring Diagram
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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.
 Fit a vinyl cap over unused connection terminals, to prevent contact with metal parts etc.
TV Tuner:
CY-TUN153U
 Power connector
(Fuse 3 A)
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.
26 CY-TUN153U
TV Antenna
Refer to page 24 for the TV
antenna connection.
Power Control Lead
(Blue/white stripe)
To the external amplifi er control power lead of the Head
Unit.
To ACC power, 12 V DC, if the Head Unit has no
external amplifi er control power lead.
Ground Lead
(Black)
To a clean, bare metallic part of the car chassis.
Battery Lead
(Yellow)
To the car battery, continuous 12 V DC.
Parking Brake (Side Brake) Connection Lead
(Bright green)
Be sure to wire the parking brake (side brake) for safety
and preventing accidents.
If the Expansion Module (CY-EM100U, option) is not
connected and the ACC is not mounted on the vehicle:
 Connect the power control lead of this unit to the
external amplifi er control power lead of the Head Unit.
If this connection is not made, the battery will run
down.
This unit cannot be operated alone.
This unit is designed for users to connect one or more system devices to Panasonic car
audio/AV unit at the same time.
Connecting with Head Unit (CQ-VD7003U) and Expansion
Module (CY-EM100U)
Not used.
Head Unit/Expansion Module Connecting
 Head Unit/Expansion
Cable (supplied with CY-EM100U)
Module Connecting Cable
To one of the system-up
connectors (input)
 RCA cord
TV Tuner:
CY-TUN153U
TO EXPANSION VIDEO REMOTE IN
(Yellow) Not used.
MODULE
Note:
 Refer to individual instruction and installation manuals
for each device for detailed installation and wiring.
 Connect this unit to the Expansion Module (CY-
EM100U, option) with the Head Unit/Expansion Module
Connecting Cable and RCA cord (video) (supplied).
 When the device that provides video output is
connected to the System-up Connector, connect the
video cable to input connector below the port to which
the System-up Connector is connected.
Head Unit:
CQ-VD7003U
RCA cord (option)
Video
(Yellow)
Video (Yellow)
Video input
Video input
Port 1 IN to 4 IN
System-up connectors
(input)
Expansion Module:
CY-EM100U
Note for the Head Unit remote control unit (page 13):
 With some Head Units, the Head Unit remote control
unit may not have buttons intended specifi cally for TV
operation, so some operations cannot be used for TV
operation. But that does not mean that the tuner or the
Head Unit are malfunctioning.
CY-TUN153U
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