Instruction ManualHigh-Definition Link for 2015 Audi A6 FACELIFT

IW04A-4G-D

Model Name IW04A-4G-D

Latest Firmware Date 2016 - 07 - 26

Manual Version Rev. 1. 2

Language English

Release Date: 2016 - 08 - 01

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Contents

• Cautions

• Dimension & Exterior

• Components & Optional parts

• Full Installation Diagram

• Compatibility Chart for Android box models

• Compatibility Chart for Navigation(GPS) box models

• Android Box Connection Diagram

• Navigation Connection Diagram

• LVDS Connection Diagram

• Hazard Module Connection

• Body Connector specifications

• Car Compatibility Chart

• Activation by original buttons of Audi

• DIP Switch Settings

• Settings

1. Enter into the setting menu

2. NAVI mode settings

3. Rear view camera settings

4. AV1(Front view camera) settings

5. Automatic activation function(AV1)

6. System settings

7. System information

8. Information of Dip switch settings

Cautions

3

IW04A-4G-D_related

• You should check the names and colors of each wires exactly, before you connect the wires.

ex) CAN HIGH: White wires / CAN LOW: Blue wires

• The ‘POWER / CAN Cable’ should always be connected last and be disconnected first.

• The 'Mode Switch' is an optional part to change modes forcibly without CAN-BUS.

Generally, the CAN-BUS wires are connected for changing modes by original buttons.

• When the reverse gear is not detected by CAN-BUS,

the 'REVERSE 12V IN wire’ should be spliced with 12V power of reverse light.

Navigation(GPS) box_related

• When you connect the power wires(B+, ACC) to the navigation(GPS) box,

the ‘NAVI 12V OUT' wire supported by IW04A-4G-D should be spliced with an ACC wire of navigation box.

• After installation is done, select an applicable navigation(GPS) box model in the 'Navigation model selection

menu' of setting mode.

• The navigation box should be powered off before unplugging the HDMI cable.

Exterior

Dimension

4

ⓐ ⓑ ⓒ ⓓ

ⓔ ⓕ ⓖ ⓗ ⓘ

ⓐ DIP SWITCH

ⓑ AV IN

ⓒ UART

ⓓ POWER / CAN

ⓔ NAVI IN

ⓕ UART I/F

ⓖ LVDS OUT

ⓗ LVDS IN

ⓘ MODE

Width : 112 mm

Length : 80 mm

Height : 21 mm

Components

5

Optional Parts(sold separately at the indiwork)

POWER / CAN CABLE LVDS CABLE AV CABLE

Mode SwitchHDMI Cable(Male to Male)

Pin # 4 = MMI DATA(Yellow / White)

MMI Pin Specification

6

MMI 4G Plus & MMI 4G Head Unit

Original Main-Harness

* Audio Main Connector

Pin # 6 = CAN HIGH(Orange / Blue)

Pin # 12 = CAN LOW(Orange / Brown)

HS CAN HIGH & LOW <AUDI A6-4G>

1 2 3 4 5 6

7 8 9 10 11 12

Pin # 4 = MMI DATA(Yellow / White)

B+ Head Unit Power (Red/Blue) GROUND (Brown)

HDMI

Head Unit

Original monitor(OEM)

HD

MI

USB

US

B

Full Installation Diagram

AUDI MMI

BAT +

GROUND

Connect To Navigation,android Box Power

BAT+

GND

ACCNAVI 12V OUT

GROUND

(Provided LVDS Cable)

IR OUT

(OEM LVDS Cable)

HS

CA

N L

HS

CA

N H

LS CAN H

LS CAN L X

RV-CAM Video Input (REAR CAMERA)

FV-CAM Video Input (AV1 IN V)

Reverse Signal Detection(optional)

12V Power Output (RV-CAM Power)

DIP S/W Setting

Navigation (GPS) Settop Box

Android Settop Box

Navigation(GPS) , Andriod Box

Device

Model CountryDip S/W

(Navigation)Required Parts

MICROCITY

AndroidSouth Korea -

HDMI Cable

(HDMI to HDMI)

USB A-A Cable

(USB to USB)

Compatibility Chart for Android box models

7

• The 'IW04A-4G-D(D-Link)' supports Android box models equipped with 'Digital video output'.

• It does not support the 'RGB video signals'.

Model CountryDip S/W

(Navigation)Required Parts

MICROCITY

N-LinkSouth Korea -

HDMI Cable

(HDMI to HDMI)

USB A-A Cable

(USB to USB)

Hazard Module

(Refer to Page.12)

iNAVI

X1 CUBESouth Korea

OFF(↑): 1, 2, 3, 4 HDMI Cable

(HDMI to HDMI)

MYVI

MS1400 DigitalSouth Korea

OFF(↓): 1, 2, 3

ON(↑) : 4

HDMI Cable

(HDMI to HDMI)

Compatibility Chart for Navigation(GPS) box models

8

1 2 3 4

ON

↑

1 2 3 4

OFF

↓ON

• The 'IW04A-4G-D(D-Link)' supports navigation(GPS) box models equipped with 'Digital video output'.

• It does not support the 'RGB video signals'.

HDMI

HD

MI

Android Box Connection Diagram

9MICROCITY - Android

USB

US

B

(USB Cable is connected with the ‘N-Link’, only)

NAVI IN UART I/F MODELVDS IN/OUT

Touch screen panel

HDMI

HD

MI

Navigation Connection Diagram

10MICROCITY - N-Link

USB

US

B

(USB Cable is connected with the ‘N-Link’, only)

iNAVI - X1 CUBE

NAVI IN UART I/F MODELVDS IN/OUT NAVI IN UART I/F MODELVDS IN/OUT

Touch screen panelTouch screen panel

HDMI

HD

MI

Navigation Connection Diagram

LVDS Connection Diagram

(OEM LVDS Cable)

(Provided LVDS Cable)

11

MMI 4G Plus & 4G Head Unit

Monitor(OEM)

NAVI IN UART I/F MODELVDS IN/OUT

'Genuine(OEM) LVDS connector' should be connected

to 'LVDS IN / OUT'

‘Provided LVDS connector' should be connected to the

monitor instead to the genuine connector.

Hazard Module Connection

A6, A7 – 5PIN Hazard connector

PIN #1 = Hazard(-) (Blue/White)

1 2 3 4 5

4 5 6

12

GNDIR IN

(20 cm)

Hazard

Module

(4-Pin)

BM

W/A

UD

I H

azar

d L

igh

t

(100 cm)

Ben

z H

azar

d L

igh

t

(For IW04-MB14)

New Version Module

POWER / CAN AV IN DIP SWITCH

(GND)

LS

CA

N H

LS

CA

N L

BA

T +

GR

OU

ND

GR

OU

ND

NA

VI 1

2V

OU

T

POWER / CAN CABLE

HS

CA

N H

HS

CA

N L

AU

DI M

MI

IR O

UT

1 2 3 4 5 6 7 8 9 10

*Hazard Module is just available with ‘Smart Drive function of N-Link’ navigation in South Korea.

1 BATTERY POWER INPUT

2 GND INPUT

3 GND OUTPUT

4 NAVI 12V POWER OUTPUT

5 LS CAN HIGH

6 LS CAN LOW

7 AUDI MMI

8 -

9 HS CAN HIGH

10 HS CAN LOW

LS

CA

N H

LS

CA

N L

BA

T +

GR

OU

ND

GR

OU

ND

NA

VI 1

2V

OU

T

1 RV-CAM VIDEO INPUT

2 GND(RV-CAM VIDEO)

3 AV1 VIDEO INPUT

4 GND(AV1 VIDEO IN)

5 RV-CAM POWER OUT

6 REVERSE DETECTION

• The colors of each wires can be changed under manufacturer’s circumstance.

Body Connector specifications

13

RE

AR

CA

ME

RA

AV

1 IN V

RE

AE

R 12V

OU

T

RE

VE

RSE

12V IN

1 2 3 4 5 6

Length : 25 cm

Power / CAN Cable AV Cable

HS

CA

N H

HS

CA

N L

IR O

UT

1 2 3 4 5 6 7 8 9 10

Length : 100 cm

AU

DI M

MI

POWER / CAN AV IN DIP SWITCH

Car ModelsProduction

YearSpecific Models

A6 Facelift 2015 - C8

A7 Facelift 2015 - 4G

IW04A-4G-D is used in combination

with

Audi MMI(Multi Media Interface)

system.

- MMI navigation (4G)

The IW04A-4G-D supports the Audi

Original screen equipped with ‘4 pin

LVDS round connector’ only.

Please check the specification of

original LVDS connector on the

sidelines of a production year.

14

Car Compatibility Chart

Activation by original buttons of Audi

1

Button Function Operation Remarks

NAV

Changing

ModesPress the button 2 seconds.

Order:

NAVI → AV1 → OEM

NAV

Shortcut to

each modes

Press the button 2 times consecutively. < OEM → NAVI >

Press the button 3 times consecutively. < OEM → AV1 >*It could also use 'iNAV(New) or MODE(Old) button' on the steering wheel.

NAV

System

Locking /

Unlocking

Press the button 10 seconds long.

If you visit car service center, you can

lock the all functions of IW04A-4G.

It is only possible to use the OEM

functions under it is locked.

Other

Buttons

Back to

OEMPress the button short. Return to the OEM mode in any modes.

BACK(RETURN)

Reset to

factory default

setting and

power.

Press the button 10 seconds long.

You can use this function when you get

in trouble to see the screen while setting

the screen.

MENU(SETUP)

Enter into

the setting

menu

Press the button 5 seconds long.

Adjust settings of all functions like

adjustment screen size, brightness, and

etc.

1

1

MMI 4G

3

1

2

MMI 4G Controller 2

3

15

Button Function Operation

iNAV

Press the ‘iNAV’ button 2 seconds. Press the button 2 seconds.

1

1

Steering Wheel buttons

DIP Switch Settings

Pin

No.ON(▼) OFF(▲)

1 OFF(▲)

2 Navigation Mode Skip Navigation Mode

3External Rear View

Camera

Original Rear View

Camera

4External Front View

Camera(AV1 Mode)

Skip External Front View

Camera(AV1 Mode)

5 OFF(▲)

6

Selection of car model

7

8

9

10

16

No.6 No.7 No.8 No.9 No.10 Car Models CAN wires Information

ON(▼) OFF(▲) OFF(▲) OFF(▲) ON(▼)A6,A7 / 2015~

(8-inch / 800*480)HS CAN = Climate controller

OFF

ON

ON: ▼ OFF:▲

1

3

21

4

2

34 5

5

Activation by original buttons of Audi

MMI 4G

17

Button Function Operation

MENU(SETUP)Enter into the

setting menu Press the button 5 seconds long.

BACK(RETURN)Back to previous

menuPress the button short.

SelectionSelect the menu

and setting values.Press the button short.

Turn the dial

clockwise

Move the menu-

pointer and adjust

the setting values.

Move the pointer and setting

values to up(↑) and right(→).

Turn the dial

counterclockwise

Move the menu-

pointer and adjust

the setting values.

Move the pointer and setting

values to down(↓) and left(←).

1. Enter into the setting menu.

<Press the ‘MENU(SETUP)’ button 5 seconds long.>

- HDMI & Navigation settings

- Rear view camera settings

- AV-input settings

- System settings

- System information

18

Settings

3. NAVI mode settings

- Mode selection: NAVI ↔ HDMI

- Image display= Adjust the values of brightness and contrast

Red-Green-Blue colors of NAVI display.

- Screen position & size= Adjust position and size of NAVI display.

- Navigation model selection① N-Link ② iNAVI – CUBE ③ imercury – Class settop

④ MYVI ⑤ Mode A ⑥ Mode B

4. Rear view camera settings

- Parking guide lines= Adjust position of parking guide lines and

select the lines ‘ON or OFF’.

- Parking distance control= Adjust position of parking distance control sensors

to ‘LEFT or RIGHT’ and select the PDC ‘ON or OFF’.

- Image display= Adjust the values of brightness and contrast

Red-Green-Blue colors of Rear view camera display.

5. AV1(Front view camera) settings

- Mode selection: AV1(Front view camera) ↔ AV2

- Image display= Adjust the values of brightness and contrast

Red-Green-Blue colors of AV1(Front view camera) display.

- Screen position & size= Adjust the position and size of AV1 display.

- Automatic activation function(AV1)= * Please refer to next page.

- Parking distance control= Adjust the position of parking distance control sensors

to ‘LEFT or RIGHT’ and select the PDC ‘ON or OFF’.

19

Settings

6. Automatic activation function(AV1)

- Shift gear from reverse to drive

- Shift gear from parking to drive

* When you shift gear ‘from reverse to drive’ or ‘from parking to drive’,

it just works automatically during the activation time you selected.

20

Settings

8. System settings

- Safe mode= Select the one of two between ‘ON and OFF’.

* If you select ‘ON’, 3 modes(NAVI) will be faded out

when the car is driven.

- Factory default= Reset all setting values to factory default setting.

9. System information

- Mode name: IW04A-4G-D

- Firmware date: 2015 - 08 - 19(Latest firmware date)

- = You can check the current firmware version date.

- Dip switch settings= You can check the current positions of dip switch settings.

21

Settings

10. Information of Dip switch settings

* You can check the current positions of dip switch settings.

ex 1)

Actual DIP switch values. (→)

Appears on the setting menu. (↓)

ex 2)

Actual DIP switch values. (→)

Appears on the setting menu. (↓)

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