Car Solutions Forums

Which (if any) of the following products are compatible as an audio & video input to the existing MMI screen in a North American 2011 Audi S4 (with B&O and NAV)? What other products do you sell that will provide an additional audio & video input into the OEM screen?

Thanks.

Car Navigation and Multimedia Kit for Audi MMI 3G Based on CS9200
Code: 849947

Rear View Camera Interface for Audi MMI 3G with Active Parking Guidelines
Code: 855332

Audio and Video Interface MOST for Audi MMI 3G
Code: 836414

Car Video Interface for Audi MMI 3G with External Touch Screen Support
Code: 816514

Hi.
Only 836414 transmits audio and video, other video interfaces - only video. However, for 836414 installation FBAS green socket should be not occupied.

P.S. all video interfaces fit, if the car has MMI.

Hello, I purchased your Audi MMI 3G video interface.
http://car-solutions.com/en/car-video-i ... -mmi3g.php

http://car-solutions.com/nfs/product/83 ... manual.pdf

I am looking for further clarity on connection information, do you have more installation instructions?

From pdf:

General question, does N.C mean no connection to pin/wire, even where a wire is present, there are some pinouts labelled N.C but a wire is present on the harness provided.

Power (I assume these are all mandatory for proper functionality, is this correct?)
1. Back lamp +12V when backlighting is present in car?
2. ACC +12V when accessory is on
3. N.C
4. N.C
5. Button signal what is this to connect to?
6. Ground ground this wire to vehicle chassis

AV IN/OUT (simply connect inputs & outputs desired to use)

RGB IN (what are these for?)
1. ADO-SEL ->MINUS (GND) what is this wire for, do we simply ground it or tie into somewhere?
2. N.C
3. N.C
4. N.C
5. N.C
6. N.C
7. SYNC what is SYNC for, what is SYNC in car?
8. G
9. N.C
10. N.C
11. REMOTE1 -> NAVI CONTROL OUT do not use when I don't have a remote?
12. N.C
13. REMOTE2 -> DVD CONTROL OUT do not use when I have no remote?
14. GND ground to vehicle chassis?
15. R what is this for?
16. B what is this for?

REMOTE - I have no remote, don't use, correct?

Hi.

General question, does N.C mean no connection to pin/wire, even where a wire is present, there are some pinouts labelled N.C but a wire is present on the harness provided

Yes, it means that the wire is not connected anywhere / not used.

Power (I assume these are all mandatory for proper functionality, is this correct?)

Yes

Back lamp +12V when backlighting is present in car?

Yes

ACC +12V when accessory is on

Yes

Button signal what is this to connect to?

This is how it is in A4
image 1
or
image 2
image 3
image 4
image 5

Ground ground this wire to vehicle chassis

No way! Don't do that. Take negative from the place where you've taken positive. Not from the chassis, but from the wire.

AV IN/OUT (simply connect inputs & outputs desired to use)

Yes

RGB IN (what are these for?)

For connection of aftermarket navigation boxes with RGB signal

ADO-SEL ->MINUS (GND) what is this wire for, do we simply ground it or tie into somewhere?

Don't connect it anywhere

SYNC what is SYNC for, what is SYNC in car?

RGB Csync

REMOTE1 -> NAVI CONTROL OUT do not use when I don't have a remote?

Don't connect

REMOTE2 -> DVD CONTROL OUT do not use when I have no remote?

Don't connect

GND ground to vehicle chassis?

It's RGB ground. Don't connect anywhere.

R what is this for?

Red in RGB signal

B what is this for?

Blue in RGB signal

REMOTE - I have no remote, don't use, correct?

Yes, you are right.