INDIWORK IW04A-4G User manual

Instruction Manual
High-Definition Link for 2015 Audi A6 FACELIFT
IW04A-4G
Model Name IW04A-4G
Latest Firmware Date 2016 -07 -26
Manual Version Rev. 1.4
Language English
Release Date: 2016 - 08 -01

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Contents
•Cautions
•Dimension & Exterior
•Components & Optional parts
•Full Installation Diagram
•HDMI Connection Diagram
•Navigation Connection Diagram
•Compatibility Chart for Navigation(GPS) box models
•Hazard Module Connection
•LVDS Connection Diagram
•Body Connector specifications
•Car Compatibility Chart
•Activation by original buttons of Audi
•DIP Switch Settings
•Settings
1. Enter into the setting menu
2. HDMI mode settings
3. NAVI mode settings
4. Rear view camera settings
5. AV1(Front view camera) settings
6. Automatic activation function(AV1)
7. AV2 settings
8. Keep the rear camera view
9. System settings
10. System information
11. Information of Dip switch settings

3
IW04A-4G_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-BUSwires are connected for changing modes by original buttons.
•When the reverse gear is not detected by CAN-BUS,
the 'REVERSE12V IN wire’ should be spliced with 12V power of reverse light.
HDMI device_related
•HDMI mode accepts general-screen resolution of HDMIdevices(1080P / 1920*1080).
If screen size of HDMI does not fit on the monitor, should adjust screen size & position in 'settings mode'.
•Generally, '5V 1A Power output(5V USB POWER)'is a standard voltage for charging smartphone.
If you need higher voltage than 5V, you should add a separate power supply.
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-4Gshould 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.
Cautions

Exterior
Dimension
4
ⓐ ⓑ ⓒ ⓓ ⓔ
ⓕ ⓖ ⓗ ⓘ ⓙ
ⓐ
DIP SWITCH
ⓑ
AV IN / OUT
ⓒ
TOUCH IN
(Not Used)
ⓓ
MODE
ⓔ
POWER/ CAN
ⓕ
HDMI IN
ⓖ
5V USB POWER
ⓗ
NAVI IN
ⓘ
UART I/F
ⓙ
LVDS OUT
Width : 142 mm
Length : 91 mm
Height : 22 mm

Components
5
Optional Parts(sold separately at the indiwork)
Power / CAN Cable LVDS Cable LVDS PCB HDMI Cable AV IN / OUT Cable 5-pin Micro USB Cable
Mode SwitchHDMI Extender
(For stick type HDMI device)
HDMI Cable
(Male to Male)

External RearView
Camera
Audio(AUX) Output of
Navigation Box
Auxiliary(AUX)
Input of the car
External Front View
Camera
AV device
(ex: DTV Box, Divx)
RV-CAM Video Input
Navigation Box
Power / CAN
Cable
NAVI 12V Power Output (For Navigation)
GNDOutput
DIP S/W Setting
LVDS
IN / OUT
PCB
Mode
Switch
(optional)
GNDInput
B+ Power Input
HDMI Device
HDMI
HDMI
HDMI
HDMI USB
FV-CAM Video Input
(AV1)
12V Power Output & GNDOutput(RV-CAM Power)
NAVI Audio Input
Audio Output
※Optional External Devices
AV-Input(AV2)
ReverseSignal Detection(optional)
Full Installation Diagram
* Audio Main Connector
Pin # 6 = CAN HIGH(Orange / Blue)
Pin # 12 = CAN LOW(Orange/ Brown)
HS CAN HIGH& LOW <AUDI A6-4G>
HS CAN H(White)
HS CAN L(Blue)
AUDI MMI(Green)
LVDS IN / OUT Connection
MMI 4G & 4G+ Head Unit(OEM)
6
LS CAN wires
HDMI
HDMI USB
USB
Pin # 4 = MMI DATA(Yellow / White)
MMI Pin Specification
MMI 4G Plus & MMI 4G Head Unit
Original Main-Harness
B+ Head Unit Power (Red/Blue)
GROUND (Brown)
1 2 3 4 5 6
7 8 9 10 11 12
Pin # 4 = MMI DATA(Yellow/ White)

HDMI
HDMI
(Female)
USB
‘Stick Type’ HDMI Devices
HDMI IN 5V USB
POWER NAVI IN UART I/F LVDS OUT
HDMIDevice
HDMI IN 5V USB
POWER NAVI IN UART I/F LVDS OUT
HDMIDevice
USB
HDMI
HDMI
(Male)
‘Dongle & Adapter’ Type HDMI Devices
HDMI Connection Diagram
(5V-1A Power output for HDMI Device) (5V-1A Power output for HDMIDevice)
7
(HDMIExtender) (HDMICable)

HDMI
HDMI
iNAVI –X1 CUBE
HDMI IN 5V USB
POWER NAVI IN UART I/F LVDS OUT HDMI IN 5V USB POWER NAVI IN UART I/F LVDS OUT
HDMI
HDMI
Navigation Connection Diagram (X1 CUBE) Navigation Connection Diagram (N-LINK)
Navigation(GPS) Box Navigation(GPS) Box
Touch screen panel
8
MICROCITY - N-Link
USB
USB
(USB Cable is connected with the ‘N-Link’, only)
Touch screen panel

Compatibility Chart for Navigation(GPS) box models
Model Country Dip S/W
(Navigation) Required Parts
MICROCITY
N-Link South Korea -
HDMICable USB A-A Cable HazardModule
iNAVI
X1 CUBE South Korea
OFF(↑): 1, 2, 3, 4 HDMI Cable
(HDMI to HDMI)
MYVI
MS1400 Digital South Korea
OFF(↓): 1, 2, 3
ON(↑) : 4 HDMI Cable
(HDMI to HDMI)
9
1 2 3 4
ON
↑
1 2 3 4
OFF
↓
ON
•The 'IW04A-4G(HD-Link)' supports navigation(GPS) box models equipped with 'Digital video output'.
•It does not support the 'RGB video signals'.

Hazard Module Connection
POWER / CAN MODE AV IN / OUT DIP SWITCH
12 3 4 5 6 7 8 9 10 11
12 13 14 15 16 17 18 19 20 21 22
GROUND
IR OUT
REVERSE 12V IN
REAR 12V
REAR CAMERA
NAVI AUD IN R
NAVI AUD IN L
AUDIO OUT R
AUDIO OUT L
AV1 IN V
AV2 IN V
AV2 IN R
AV2 IN L
A6, A7 –5PIN Hazard connector
PIN #1 = Hazard(-)(Blue/White)
1 2 3 4 5
4 5 6
10
GND
IR IN
(20 cm)
Hazard
Module
(4-Pin)
BMW/AUDI Hazard Light
(100 cm)
Benz Hazard Light
(For IW04-MB14)
New Version Module
*Hazard Module is just available with ‘Smart Drive function of N-Link’ navigation in South Korea.

HDMI
HDMI
HDMI IN 5V USB
POWER NAVI IN UART I/F LVDS OUT
LVDS
IN / OUT
PCB
LCD
Cable
(OEM LVDS Cable)
(Provided LVDS Cable)
11
Monitor(OEM)
LVDS Connection Diagram
LVDS Connection
•'Genuine(OEM) LVDS connector' should be connected
to 'LVDS IN / OUT PCB'.
• ‘Provided LVDS connector' should be connected to the
head unit instead to the genuine connector.
MMI 4G Plus & 4G Head Unit

POWER / CAN MODE TOUCH-IN AV IN / OUT DIP SWITCH
1234 5 6 7 8 9 10 11
12 13 14 15 16 17 18 19 20 21 22
12345 6 7 8 9 10
1 BATTERY POWER INPUT
2 GND INPUT
3 AUDI MMI
4 NAVI 12V POWER OUTPUT
5 LS CAN HIGH
6 LS CAN LOW
7 -
8 -
9 -
10
-
LS CAN H
LS CAN L
BAT +
GROUND
AUDI MMI
NAVI 12V OUT
1RV-CAM VIDEO INPUT
12
GND(RV-CAM VIDEO)
2RV-CAM POWER OUT
13
GND OUTPUT(RV-CAM)
3 REVERSE DETECTION
14
IR OUT
4 NAVI AUX INPUT R
15
GND(NAVI AUX IN R)
5 NAVI AUX INPUT L
16
GND(NAVI AUX IN L)
6 AUDIO OUTPUT R
17
GND(AUDIO OUT R)
7 AUDIO OUTPUT L
18
GND(AUDIO OUT L)
8 AV1 VIDEO INPUT
19
GND(AV1 VIDEO IN)
9 AV2 VIDEO INPUT
20
GND(AV2 VIDEO IN)
10
AV2 AUDIO INPUT R
21
GND(AV2 AUDIO IN R)
11
AV2 AUDIO INPUT L
22
GND(AV2 AUDIO IN L)
GROUND
IR OUT
REVERSE 12V IN
REAR 12V
REAR CAMERA
NAVI AUD IN R
NAVI AUD IN L
AUDIO OUT R
AUDIO OUT L
AV1 IN V
AV2 IN V
AV2 IN R
AV2 IN L
PUSH SWITCH
•The colors of each wires can be changed under manufacturer’s circumstance.
Body Connector specifications
1
2
12
Length: 100 cm Length: 20 cm
Length: 150 cm

Car Models Production
Year Specific Models
A6 Facelift 2015 -C8
A7 Facelift 2015 -4G
IW04A
-4Gis used in combination
with
Audi
MMI(Multi Media Interface)
system.
- MMI navigation (4G)
The IW04A
-4Gsupports 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.
13
Car Compatibility Chart

Activation by original buttons of Audi
1
Button Function Operation Remarks
NAV
Changing
Modes Press the button 2 seconds. Order: HDMI →NAVI →AV1 → AV2 →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.
Press the button 4 times consecutively. < OEM → AV2 >
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
OEM Press the button short. Return to the OEM mode in any modes.
BACK
(RETURN)
Reset to
factorydefault
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
14
Button Function Operation
iNAV Press the ‘iNAV’button 2 seconds. Press the button 2 seconds.
1
1
Steering Wheel buttons

DIP Switch Settings
15
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:▲
Pin
No. ON(▼) OFF(▲)
1HDMI Mode Skip HDMI Mode
2Navigation 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)
5AV2 Mode Skip AV2 Mode
6
Selection of car model
7
8
9
10

1
3
2
14
2
3
4 5
5
Activation by original buttons of Audi
MMI 4G
16
Button Function Operation
MENU(SETUP) Enter into the
setting menu Press the button 5 seconds long.
BACK(RETURN) Back to previous
menu Press the button short.
Selection Select 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

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 selection
①N-Link ②iNAVI –CUBE ③imercury –Class settop
④MYVI ⑤Mode A ⑥Mode B 17
Settings
2. HDMI mode settings
- Mode selection: HDMI ↔ NAVI
- Image display
= Adjust the values of brightness and contrast
Red-Green-Blue colors of HDMI display.
- Screen position & size
= Adjust position and size of HDMI display.

18
Settings
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.
7. AV2 settings
- Mode selection:AV2 ↔ AV1(Front view camera)
- Image display
= Adjust the values of brightness and contrast
Red-Green-Blue colors of AV2 display.
- Screen position & size
= Adjust the position and size of AV2 display.

20
Keep the rear camera view
- 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 during the activation time you selected.
Settings
(SURROUND VIEW OPTION)