RVCAD-81B - Rear Camera CRUX - Free user manual and instructions

USER MANUAL RVCAD-81B CRUX

• Activates Reverse camera input in Non MMI Audi vehicles.
• Rear-view camera input.
• Provides three AV Inputs.
• With OE type Dynamic Parking Assistance + PDC.
• On-screen display and setup.

Vehicle Applications

AUDI

2008 - 2014 A4

2008 - 2014 A6

2008 - 2014 Q5

Navigation / Radio Compatibility

- Works on Audi vehicles with Non MMI systems (no MMI Control Knob behind the gear shifter).

Parts Included

graph TD
    A["RVCAD-81B\nRear View Camera Integration\nfor Audi with Non MMI"] --> B["LVDS OUT Cable"]
    A --> C["LVDS IN Cable"]
    A --> D["A/V Cable"]
    A --> E["RGB Cable"]
    A --> F["TOUCH OUT Cable"]
    A --> G["POWER Harness"]
    A --> H["REAR CAMERA Power Cable"]
    A --> I["MODE Cable"]
    A --> J["IR Cable"]
    A --> K["Remote Control"]
    A --> L["Touch in Cable"]

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Crux Interfacing Solutions

www.cruxinterfacing.com

tel. #: [phone]

fax #: [phone]

Wiring Diagram

graph TD
    A["CAN Low"] --> B["Command"]
    C["CAN High"] --> B
    B --> D["OE LCD Cable"]
    D --> E["RVCAD-81B Rear View Camera Integration for Audi with Non MMI"]
    E --> F["LVDS OUT Cable"]
    F --> G["Original Monitor"]
    G --> H["Back side of monitor"]
    E --> I["Touch screen"]
    E --> J["AV/OUT"]
    J --> K["Audio R"]
    J --> L["Audio L"]
    J --> M["Video"]
    E --> N["GND"]
    E --> O["X+"]
    E --> P["Y+"]
    E --> Q["X-"]
    E --> R["Y-"]
    E --> S["Touch Cable"]
    S --> T["ACC (12V ~24V)"]
    S --> U["GND"]
    S --> V["CAN-H"]
    S --> W["CAN-L"]
    S --> X["Γ-CAM-DET"]
    S --> Y["SAFE"]
    S --> Z["REARC"]
    E --> AA["X+"]
    E --> AB["Y+"]
    E --> AC["X-"]
    E --> AD["Y-"]
    E --> AE["Navigation* *Not Included"]
    E --> AF["GND"]
    E --> AG["REAR CAM Power (BV OUT)"]
    AG --> AH["R DATA (red)"]
    AG --> AI["G DATA (blue)"]
    AG --> AJ["G DATA (green)"]
    AG --> AK["SYNC"]
    AG --> AL["GND"]
    AG --> AM["NAV-VS"]
    AG --> AN["IR-NAV"]
    AG --> AO["IR-DVD"]
    AG --> AP["R-DTV"]

Connecting the CAN Wires

Connect CAN-H-HS (Brown+Green-3Pin) of the interface to CAN High (Orange + Brown) of the car Connect CAN-L-HS (Green-4pin) of the interface to CAN Low (Orange + Green) of the car

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Installation Instructions

Connection of LCD Wires

Close-up of hands installing a computer motherboard into a car chassis, showing cable installation and wiring (no text or symbols visible)

1. Unplug the OE LCD cable from a monitor and connect to the supplied LVDS-IN cable. Please refer to the photo above. WARNING: The ACC wire should be at the bottom. (see arrow)
2. Connect the other end of the original LVDS IN cable to LVDS IN port of the interface.

Two-panel image showing a device with exposed internal wiring and connected to a device labeled 'WITH CAN' (no readable text or symbols beyond labels)

1. Connect the supplied LVDS-OUT cable to OEM Monitor and connect the other end to the LVDS OUT port of the interface.

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Connecting the CAN Wires

RETURN A02524L15964 Vehicle CAN High Wire Vehicle CAN Low Wire

1. Tap the CAN High wire (green + brown) of the RVCAD-81B to the CAN High wire (orange + green) of the vehicle.
2. Tap the CAN Low wire (green) of the RVCAD-81B to the CAN Low wire (orange + brown) of the vehicle.

DIP Switch Settings

ON: DOWN / OFF: UP Default : #8 OFF

DIP S/W : 1, 2 ON (hide INPUT MODE)
DIP S/W : 3 OFF (A/V2 display)
DIP S/W:4 OFF (A/V3 display)
DIP S/W : 5 OFF
DIP S/W : 6 OFF
DIP S/W : 7 ON (display external rear cam)
DIP S/W:8 OFF

PIN	Function	Dip S/W Selection
1	Displaying RGB input	ON: RGB mode skipOFF: RGB mode display
2	Displaying A/V 1	ON: A/V 1 mode skipOFF: A/V1 mode display
3	Displaying A/V 2	ON: A/V 2 mode skipOFF: A/V2 mode display
4	Displaying A/V 3	ON: A/V 3 mode skipOFF: A/V3 mode display
5	Not used: Set to OFF
6	Not used: Set to OFF
7	Setup of rear camera use	ON: CVBS4OFF: MAIN
8	Not used: Set to OFF

NOTE: Disconnect the Power Harness before changing the DIP Switch setting.

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Crux Interfacing Solutions

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fax #: [phone]

Remote Control

Key	Function
POWER & PIP	Not available
MENU	Activating OSD menu
OK	Making a selection, changing image display
▲	UP
▼	DOWN
◀	LEFT(press for 2 seconds to access the factory mode)
▶	RIGHT(press for 2 seconds to reset all user settings)

POWER MENU OK ✓

OSD Settings

Press the ◀ of the remote control for 2 seconds to enter settings.

Menu of IND PARK UTIL1 UTIL2 INFO HACTORY.COMK -1307231 H-POSITION V-POSITION MENU to Return SEL to Select/Save

□ IMAGE

Adjust navigation position and size

H-POSITION : Move display horizontally V-POSITION : Move display vertically

PAS TYPE PAS SETUP REAR TYPE SAFE ENABLE RADAR ENABLE MENU to Return SEL to Select/Save

□ PARK

PAS TYPE Selecting Type of parking guide line - NOT USED : Not use Parking guide line
- PAS ON : Selecting Dynamic Parking guide line
- PAS OFF : Selecting fixed Parking guide line

PAS SETUP : Adjusting the position and Selecting type of the parking guide line

REAR TYPE : Choose rear camera recognition
* LAMP - Detecting the rear view camera via rear lamp (Installer must connect "Rear-C" cable of the power cable to the rear lamp of the car.)
*CAN - Detecting the rear view camera by CAN signal (Installer must connect "CAN" cable of the power cable to the "CAN" cable of the car.)

SAFE ENABLE : If your car is connected with CAN cable and it is in "ON" state, you can NOT watch DVD or A/V except original image or navigation while driving. At that time the screen get back to the main (default : OFF)

RADAR ENABLE: When set the gear to "R", Display PDC

NOTE:

In case the Rear camera does not work with "CAN", please connect the camera to the reverse light wire. (PAS and PDC will ot work in this situation)

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Crux Interfacing Solutions

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Parking Line Setting

Go to Factory Menu, choose PAS SETUP, press OK button change: H-POS → V-POS → TYPE

H-POS

H-POS: 0.25

In H-POSITION, use ◀, ▶ on remote control, to adjust parking guideline left and right.

V-POS

V-POS: 0380

In V-POSITION, use ▲, ▼ on remote control, to adjust parking guideline up and down.

TYPE

TYRS : 1901

In TYPE, use ▲, ▼ on remote control, to select parking guide line type for rear camera.

0001: wide parking guide line

0000: narrow parking guide line

TYPES : 10000

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Crux Interfacing Solutions

www.cruxinterfacing.com

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fax #: [phone]

UTIL1 Settings

Setup for navigation

Menu of FACTORY(COMM. -130723) IMAGE PARK UTIL1 UTIL2 INFO NAVI MODEL CAR MODEL AVOUT SELECT FACTORY RESET MENU to Return SEL to Select/Save

UTIL1- NAVI MODEL Definition of the navigation resolution

DEFAULT: default, 400 X 234, in low resolution

Setup for car model

Menu of FACTORY(COMM. -130723) IMAGE PARK UTIL3 UTIL2 INFO NAVI MODEL CAR MODEL AVOUT SELECT FACTORY RESET MFNU to Return SEL to Select/Save

UTIL1- CAR MODEL Selecting model of the car

A4L-NEW A4L-OLD

Menu of FACTORY(COMM. -130723) IMAGE PARK UTIL1 UTIL2 INFO NAVI MODEL CAR MODEL AVOUT SELECT FACTORY RESET MENU to Return SEL to Select/Save

UTIL1– AV OUT SELECT Selecting background sound After returning from navigation or original mode

DEFAULT: Selecting AV sound just before changing navigation or original mode from the AV mode

AV 1\~3: Sound of the selected AV source 1\~3

Menu of FAC TORY(COMM. -130723) IMAGE PARK UTIL1 UTIL2 INFO NAVI MODEL CAR MODEL AVOUT SELECT FACTORY RESET MENU to Return SEL to Select/Save

UTIL1 - FACTORY RESET

FACTORY MODE RESET

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Menu of FACTORY(COMN -130723) IMAGE I-DRV REMOTE PARK I-DRV CONTROL UTIL1 IR MEMORY MTRL CALIBRATE INFO MENU to Return SEL to Select/Save

UTIL2- I_DRV REMOTE Choose DTV and DVD model to be control I_DRV function

LI-1DISC

NEC-6DISC

USER(when using IR MEMORY)

• Select DVD model: Setting on AV1 Mode
• Select DTV model: Setting on A/V2 mode

Menu of FACTORY(COMM. -130723) IMAGE I-DRV REMOTE PARK I-DRV CONTROL UTIL1 IR MEMORY BYTEL CALIBRATE INFO MENU to Return SEL to Select/Save

UTIL2- I_DRV CONTROL
Selecting whether to use I_DRV function or not

ON / OFF

A/V1 : Control DVD Remote control UI

A/V2 : Control DTV Remote control UI

Menu of FACTORY(COMM. -130723) IMAGE I-DRV REMOTE PARK I-DRV CONTROL UTIL1 IR MEMORY INFO CALIBRATE MENU to Return SEL to Select/Save

UTIL2-IR MEMORY
To register DVD, DTV remote control, the remote control value must be registered and can be control with touch DVD (A/V1), DTV(A/V2)

To use this function, in UTIL2-I_DRV REMOTE select USER mode

Menu of FACTORY(COMM. -130723) IMAGE I-DRV REMOTE PARK I-DRV CONTROL UTIL1 IR MEMORY HYBL CALIBRATE INFO MENU to Return SEL to Select/Save

UTIL2-CALIBRATE
Touch Calibration

YES / NO

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Operation

User can switch mode using original button in steering wheel

* Long Press : Switching mode (RGB→A/V1\~3→Original mode)

* Short Press : Move to Original mode

FACTORY MODE→UTIL1→

CAR MODEL→A4L-NEW

FACTORY MODE→UTIL1→

CAR MODEL→A4L-OLD

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OSD (On Screen Display) Settings

Menu of NAVI NO INPUT MOSD BRIGHTNESS OSD CONTRAST UTIL SHARPNESS MENU to Return SEL to Select/Save

IMAGE

* BRIGHTNESS
* CONTRAST
* SHARPNESS

Menu of NAVI NO INPUT IMAGE LANGUAGE TRANS UTIL H-POSITION V-POSITION MENU to Return SEL to Select/Save

OSD

*LANGUAGE : Set OSD language (only support English and Chinese)
* TRANS : Adjust OSD transparency
*H-POSITION : Move OSD horizontally
* V-POSITION : Move OSD vertically

Menu of NAVI NO INPUT IMAGE OSD FACTORY RESET Run Time with play TIME MENU to Return SEL to Select/Save

UTIL

* FACTORY RESET

: Factory reset only for OSD function (unable reset video position)

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