Land Rover Discovery: Navigation System/ Control diagram
CONTROL DIAGRAM - AUDIO HEAD UNIT ( AHU ) INCONTROL TOUCH
AUDIO SYSTEMS
NOTE:
A = Hardwired; I = CVBS; AP = Medium speed CAN Comfort
systems; AU = APIX2
![CONTROL DIAGRAM - AUDIO HEAD UNIT ( AHU ) INCONTROL TOUCH AUDIO SYSTEMS](images/books/227/index334(2).jpg)
- Audio Head Unit (AHU)
- Head-Up Display (HUD) control module
- Touch Screen (TS)
- Ground
- Relay - located in Quiescent Current Control Module (QCCM)
- Fuse - located in QCCM
- GPS signal splitter - if fitted
- Roof pod - GPS antenna
- FM / TMC / DAB-III antenna amplifier
- Microphone
- Portable audio interface panel
CONTROL DIAGRAM - INCONTROL TOUCH PLUS AND INCONTROL TOUCH
PLUS WITH MERIDIAN SURROUND AUDIO SYSTEMS
NOTE:
A = Hardwired; I = CVBS; P = MOST; Q = GVIF; AE = LVDS; AP
=
Medium speed CAN Comfort systems
![CONTROL DIAGRAM - INCONTROL TOUCH PLUS AND INCONTROL TOUCH PLUS WITH MERIDIAN SURROUND AUDIO SYSTEMS](images/books/227/index335(2).jpg)
- Integrated Audio Module (IAM)
- Head-Up Display (HUD) control module
- Touch Screen (TS)
- Ground
- Relay - located in Quiescent Current Control Module (QCCM)
- Fuse - located in QCCM
- GPS signal splitter - if fitted
- Roof pod - GPS antenna
- FM / TMC / DAB-III antenna amplifier
- Microphone
- Portable audio interface panel
CONTROL DIAGRAM - INCONTROL TOUCH PLUS AND INCONTROL TOUCH
PLUS WITH MERIDIAN SURROUND AUDIO SYSTEMS - JAPAN
Control Diagram - Japan
NOTE:
A = Hardwired; I = CVBS; P = MOST; Q = GVIF; AE = LVDS; AP
=
Medium speed CAN Comfort systems
![CONTROL DIAGRAM - INCONTROL TOUCH PLUS AND INCONTROL TOUCH PLUS WITH MERIDIAN SURROUND AUDIO SYSTEMS - JAPAN](images/books/227/index336(2).jpg)
- Navigation Control module (NCM)
- Integrated Audio Module (IAM)
- Head-Up Display (HUD) control module
- Audio Amplifier Module (AAM)
- Navigation Interface Module (NIM)
- Touch Screen (TS)
- Ground
- Relay - located in Quiescent Current Control Module (QCCM)
- Fuse - located in QCCM
- Rood pod - GPS antenna
- GPS signal splitter - if fitted
- FM / VICS / DAB-III antenna amplifier
- VIC Beacon antenna
- Microphone
- Portable audio interface panel
CONTROL DIAGRAM - INCONTROL TOUCH PLUS AND INCONTROL TOUCH
PLUS WITH MERIDIAN SURROUND AUDIO SYSTEMS - CHINA / INDIA
NOTE:
A = Hardwired; I = CVBS; P = MOST; Q = GVIF; AE = LVDS; AP
=
Medium speed CAN Comfort systems
![CONTROL DIAGRAM - INCONTROL TOUCH PLUS AND INCONTROL TOUCH PLUS WITH MERIDIAN SURROUND AUDIO SYSTEMS - CHINA / INDIA](images/books/227/index337(2).jpg)
- Navigation Control Module (NCM)
- Integrated Audio Module (IAM)
- Head-Up Display (HUD) control module
- Audio Amplifier Module (AAM)
- Touch Screen (TS)
- Ground
- Relay - located in Quiescent Current Control Module (QCCM)
- Fuse - located in QCCM
- Roof pod - GPS antenna
- GPS signal splitter - if fitted
- FM / TMC / DAB-III antenna amplifier
- Microphone
- Portable audio interface panel
READ NEXT:
REMOVAL
NOTE:
Removal steps in this procedure may contain installation details.
Disconnect the battery ground cable.
Refer to: Specifications (414-01 Battery, Mounting and Cables,
Specifications).
Re
REMOVAL
CAUTION:
Protect the surrounding paintwork to avoid damage.
NOTES:
Some variation in the illustrations may occur, but the
essential
information is always correct.
Removal steps in this p
COMPONENT LOCATION
Overhead console - Telematics speaker and b-Call and
e-Call switches
Global Positioning System (GPS) signal splitter
Telematics Control Module (TCU)
Rood pod - Global Syste
SEE MORE:
Removal
WARNINGS:
Wait for a minimum of 1 minute after the engine has stopped
before carrying out any repair to the fuel injection system.
Avoid flames, sparks or lighted substances.
Place the vehicle in a well ventilated, quarantined area and
arrange
' No Smoking/Petrol Fumes' signs about
The Intelligent stop/start system is
designed to improve fuel efficiency and
is automatically activated when the
vehicle's ignition is switched on. Unless it
is required to support other vehicle
systems, the engine will switch off if the
vehicle is stopped, for example, at traffic
lights. When the b