Car Solutions QVI-LVTX-1CH-V6.1 User manual

www.car-solutions.com [e-mail]
Last updated : 2012.03.29
Car Video Interface for
Mercedes-Benz C-Class (W204) 2012
and New E-Class 2012
User Manual
Car-Solutions.com

2
www.car-solutions.com
Contents
1. Before installation
1.1 Main specification 3
1.2 Features 4
1.3 System diagram 5
1.4 Components 6
1.5 Exterior 7
2. Setup
2.1 DIP switch 8
2.2 Remote control
9
2.3.1 OSD (on screen display)
10
2.3.2 OSD (on screen
display)
11
2.4 Factory mode
12
2.5 Parking Guide line setting 13
2.6 Touch Calibration 14
2.7.1 Remote controller button 15
2.7.2 Remote controller button 16
2.8 DVD, DTV model selection 17
2.9 Switching mode via CAN wire 18
3. Troubleshooting 19
Car-Solutions.com

3
1.1 Main specification
www.car-solutions.com
1. Compatibility
2012Y Mercedez-Benz C-class 6.5/ 7 inch , New E-class 5.8 / 6.5 / 7 inch
2. Product composition
Multimedia Interface (made for specific models) * 1ea
Sub-board (made for specific models) * 1ea
3. MULTIMEDIA INTERFACE input s pec.
3 * A/V (NTST&PAL) input
1 * CVBS (rear camera) input. (rear camera source)
1 * Analog RGB (Sync on Green)
1 * LCD input (car system input)
4. MULTIMEDIA INTERFACE output s pec.
1 * LCD output(LCD Operation)
1 * Audio OUTPUT
2 * CVBS OUTPUT(Video Out for installing Headrest monitor)
5. POWER spec.
Input power : 8VDC ~ 16VDC
Consumption power : 4WATT (in maximum level)
6. Switch input mode
- Input video skip function : able to select whether to use the respective input video sources or not via DIP switch.
- Able to change input modes via the remote control.
- Able to switch modes via the Toggle switch.
- Able to switch modes via Original button of the car through CAN.
Car-Solutions.com

4
1.2 Features
www.car-solutions.com
- More convenience to install with plug & play (LVDS cable offered)
- Possible to move the displayed position of DVD, Navigation.
- Improved Display Screen (convenience-oriented Interfaces for users)
- Offered Remote controller for OSD settings.
- Add a safe function (show the main screen while driving)
Car-Solutions.com

5
1.3 System diagram
www.car-solutions.com
OSD Keypad Switch for source toggle
OEM Navi Button (Can Interface)
NAVIGATION Input
(Analog RGB)
MCU
A/V 1
A/V 2
A/V 3
VIDEO
CIRCUIT
VIDEO MUX
DISPLAY Car Installation
OEM LCD
CVBS
(Rear camera)
Car Screen Input
(CAR MAIN BOARD)
POWER
CIRCUIT
A/V OUT
HEADREST
MONITOR
Power Input
(+8VDC ~ +16VDC)
Dip S/W
Car-Solutions.com

6
www.car-solutions.com
1.4 Components
IR cable *
1ea
(HIRCAB0002)
TOUCH OUT cable *
1ea
(HTOUCH0004)
LVDS cable * 1ea
(HLVDSC0018)
REMOTE CONTROL * 1ea
SUB BOARD* 1ea (REMOTE0001)
MODE cable *
1ea
(HARETC0001)
RGB cable *
1ea
(HNAVIC0004)
TOUCH IN cable *
1ea
(HTOUCH0007)
POWER cable (24P) * 1ea
(HPOWER0011)
REAR CAMERA POWER cable * 1ea
A/V cable * 1ea
(HAVCAB0002)
LCD cable * 1ea
(HLCDCA0007)
Car-Solutions.com

7
1.5 Exterior
www.car-solutions.com
⑤⑥⑦
Dimension - SUB BOARD
- (75*47*20)
Horizontal length 125mm ⑪⑫
Vertical length 105mm
Height 21mm
① LED
② POW ER
③R- CAM
④ AV(IN/OU T)
⑤DIP S witch
①②③④
⑥TOUCH OUT TO NAVI
⑦LVDS OUT
⑧⑨⑩
⑧LVDS-IN
⑨TOUCH
⑩LCD-OUT
⑪LED
⑫LCD-IN
Car-Solutions.com

8
2.1 DIP switch
www.car-solutions.com
PIN Function Dip S/W Selection
1
RGB INPUT MUTE ON : Skipping RGB Mode
OFF : RGB Display
2
A/V 1 MUTE ON : Skipping A/V 1
OFF : A/V1 Display
3
A/V 2 MUTE ON : Skipping A/V 2
OFF : A/V2 Display
4
A/V 3 MUTE ON : Skipping A/V 3
OFF : A/V3 Display
5
Car Models
ON : 6.5 inch (Low-Resolution)
OFF : 7 inch (High-Resolution)
6
7
Rear Mode ON : External Rear Camera
OFF : OEM Rear Camera
8 Dip s/w #8 must be ‘’OFF ’
’
’
※ON : DOWN / OFF : UP
※DIP S/W usage example
- Input Mode : A/V3, Navigation (RGB)
- When original Navigation is not installed
- Rear camera : When to be installed on CVBS 4
▷DIP S/W :1  OFF
▷DIP S/W : 2,3  ON (INPUT MODE SKIP)
▷DIP S/W :4  OFF (displaying A/V3)
▷DIP S/W : 5,6  ON
▷DIP S/W :7  ON (displaying CVBS4)
▷DIP S/W :8  OFF
Car-Solutions.com

9
2.2 Remote control
www.car-solutions.com
Key Function
POWER & PIP Unavailable
MENU Activating OSD menu
OK Making a selection, changing image display
▲ Moving upward
▼ Moving downward
◀ Moving leftward
(If you press this button 5 seconds long, you can get access to the
factory mode.)
▶ Moving rightward
(If you press this button 2 seconds long, you can reset all the data
about user environment.)
*FACTORY MODE (Interface setting for installer)
: Operated by pressing ▲→▼→▲→MENU button or press ◀more than 5seconds long on the remote controller.
Car-Solutions.com

10
2.3.1 OSD (on screen display)
www.car-solutions.com
Analog RGB Mode
IMAGE
* BRIGHTNESS
* CONTRAST
* SHARPNESS
* USER IMAGE
: Selecting one among
4 color options.
COLOR
* RED : Adjusting red
* GREEN : Adjusting green
* BLUE : Adjusting blue
* USER COLOR
: Selecting a color option
among set color options
OSD
* LANGUAGE : Choosing
interface language while
changing mode between
A/V and DVD
* TRANS : Adjusting
transparency of OSD
* H_POSITION, V_POSITION :
Positioning OSD menu
UTIL
* FACTORY RESET :
Resetting all the data about
the relevant mode that
applicable to navigation,
DVD mode respectively.
(Impossible to reset of
screen position, only
available for color, OSD
setting)
Car-Solutions.com