Home/Infiniti/FX45/Infiniti FX45 I facelift (2005-2009)/Repair manual/Audio Visual, Navigation & Telephone System/DISPLAY CONTROL UNIT

Contents

Wiring diagrams Section: Audio Visual, Navigation & Telephone System

Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"

Commercial Service Tools

AUDIO SYSTEM

SPEED SENSITIVE VOLUME SYSTEM

Schematic - AUDIO - / With Navigation System

Terminals and Reference Value for Audio Unit

Terminals and Reference Value for BOSE Speaker Amp

Terminals and Reference Value for A/C and AV Switch

Terminals and Reference Value for Woofer

Terminals and Reference Value for Satellite Radio Tuner

Locking CD Auto-Changer Mechanism

DAMPER LOCK PROCEDURE

INTEGRATED DISPLAY SYSTEM

DISPLAY CONTROL UNIT

DISPLAY

A/C AND AV SWITCH

CAN Communication Unit

Terminals and Reference Value for Display Control Unit

Terminals and Reference Value for Display

Quick Reference Table

Self-Diagnosis Codes

VEHICLE SIGNALS

AUTO CLIMATE CONTROL

Unable to Operate System with A/C and AV Switch

All Images Are Not Displayed

Tint Is Strange for The RGB Image

RGB Image Is Rolling

Values for All Items in The TRIP Screen Do Not Change

Values for Items, "Driving Distance" and "Average Speed" Do Not Change

Values for All Items in The FUEL ECONOMY Screen Do Not Change

GPS (Global Positioning System)

NAVI CONTROL UNIT

DVD-ROM Drive

DVD-ROM

Gyro (Angular Speed Sensor)

GPS ANTENNA

Terminals and Reference Value for NAVI Control Unit

Error History

Delete Unit Connection Log

CAN Communication Check

Status Screen for Audio and A/C Is Not Displayed When Showing Map Screen

Vehicle Mark Is Not Displayed Properly

Tint Is Strange for The RGB Image (Only NAVI Screen)

Voice Guidance Is Not Heard

VEHICLE MARKS

ROUTE CALCULATION AND VISUAL GUIDANCE

VOICE GUIDANCE

Terminals and Reference Value for DVD Player

Terminals and Reference Value for DVD Display

HANDS-FREE PHONE SYSTEM

Terminals and Reference Value for TEL Adapter Unit

Self-Diagnosis Function

Audio Steering Wheel Switch Does Not Operate

Voice Activated Control Function Does Not Operate

All sections

DISPLAY CONTROL UNIT Infiniti FX45 I facelift

Audio Visual, Navigation & Telephone System

DISPLAY CONTROL UNIT

Display control unit draws a status of the audio and air conditioner, a TRIP screen, a FUEL ECONOMY screen, etc., and transmits the image signals to the display screen.
It receives operation signals of audio and air conditioner from A/C and AV switch, and transmits the operation signal of audio to the audio unit via the communication line and transmits the operation signal of air conditioner to the meter and A/C amp. via CAN communication.