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Car Solutions QVL-MB08Q-V7.1 User Manual

Car solutions qvl-mb08q-v7.1 video interface for mercedes benz w204/w212/w221
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Summary of Contents for Car Solutions QVL-MB08Q-V7.1

  • Page 2: Table Of Contents

    Contents 1. Before installation 1.1 Features 1.2 System diagram 1.3 Components 1.4 Exterior 2. Setup 2.1 DIP switch 2.2 Remote control usage 2.3 Power cable 2.4 Setup for car model & navigation 2.5 Parking guide line 2.6.1 OSD (on screen display) 2.6.2 OSD (on screen display) 2.7 Switching Mode via CAN wire 3.

  • Page 3: Features

    1.1 Features - More convenience to install with plug & play (LVDS cable offered) - Able to move the displayed position of DVD, Navi - Able to choose NAVI model - S-Class(W221 8”), C-Class(W204 4”, 7”), E-Class(W212 5.8”, 7”)

  • Page 4: System Diagram

    1.2 System diagram Switch for source toggle Remote control OEM Navi Button (CAN Signal) NAVIGATION Input (Analog RGB) DISPLAY Car Installation A/V 1 OEM LCD VIDEO MUX A/V 2 VIDEO CIRCUIT A/V 3 Sub-Board CVBS (Rear camera) Car Screen Input POWER A/V OUT (CAR MAIN BOARD)

  • Page 5: Components

    1.3 Components LVDS cable * 1ea LCD-OUT cable * 1ea IR cable * 1ea (HLVDSC0002) (HLCDCA0010) (HIRCAB0001) Sub board* 1ea (QCPASS0022) REMOTE CONTROL * 1ea (REMOTE0001) AV cable * 1ea MODE cable * 1ea RGB cable * 1ea POWER cable (7P) * 1EA (HNAVIC0002) (HAVCAB0002) (HARETC0001)

  • Page 6: Exterior

    1.4 Exterior Dimension ⑤ ⑥ ⑦ ⑧ - SUB BOARD - Horizontal length 153mm Vertical length 90mm Height 21mm ① POWER ② MODE ③ RGB(IN) ④ A/V (IN/OUT) ⑤ LED ⑥ DIP switch ⑦ IR ⑧ LCD-OUt ① ② ③ ④...

  • Page 7: Dip Switch

    2.1 DIP switch ※ ON : DOWN / OFF : UP FUNCTION DIP S/W Selection #PIN ON : Skipping RGB Mode <Dip S/W setting by car models and Monitor Size> RGB INPUT MUTE OFF : RGB Display ON : Skipping A/V 1 A/V 1 MUTE OFF : A/V1 Display NEW E, S-Class(W212, W221) –...

  • Page 8: Remote Control Usage

    2.2 Remote control usage Function POWER & PIP Unavailable MENU Activating OSD menu 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 ▶...

  • Page 9: Power Cable

    2.3 POWER CABLE FILTER & FUSE BOX ACC : 8v~18V CAN(H) CAN(L) F-CAM-DET (Not for use) SAFE REAR-C...

  • Page 10: Setup For Car Model & Navigation

    2.4 Setup for car model & navigation FACTORY mode – Press ◀ button 5 seconds long on the remote control. IMAGE UTIL - NAVI MODEL UTIL-AVOUT SELECT Definition of the navigation Adjust the position of navigation Selecting background sound while navigation is displayed on the screen DEFAULT : 480 x 234 * H-POSITION...

  • Page 11: Parking Guide Line

    2.5 Parking guide line setting FACTORY mode – Press ◀ button 5 seconds long on the remote control. PARK PARK - ENABLE PARK - ENABLE * PARK ENABLE : Select whether to A. If you set ‘PARK ENABLE’ as A. Press the OK button of remote display the parking guide line or not “ON”...

  • Page 12: Osd (On Screen Display)

    2.6.1 OSD (on screen display) Analog RGB Mode IMAGE COLOR UTIL * BRIGHTNESS * RED : Adjusting red * LANGUAGE : Choosing * FACTORY RESET : OSD language while using Resetting all the data * CONTRAST * GREEN : Adjusting green Touch OSD about the relevant mode (English, Chinese only)

  • Page 13: Osd (On Screen Display)

    2.6.2 OSD (on screen display) Video mode IMAGE UTIL * BRIGHTNESS * LANGUAGE : Choosing OSD * FACTORY RESET : Resetting all language while using Touch OSD the data about the relevant * CONTRAST (English, Chinese only) mode that applicable to navigation, DVD mode * SATURATION * TRANS : Adjusting transparency...

  • Page 14: Switching Mode Via Can Wire

    2.7 Switching mode via CAN wire After wiring CAN of the car with offered CAN cable, you can switch A/V mode by the OEM button as below. W221 8”(NEW S-Class) : Switching Mode by “Navi/Tel” Button as shown left. W204 7”, 5”(C-Class), W212 5.8”, 7”...

  • Page 15: Cautions On Installation

    3.1 Installation diagram Monitor CAN High command CAN Low Connect original cable LCD OUT OEM-IN DATA INPUT DIP S/W LCD-OUT VIDEO INTERFACE (W221/W204) POWER/CAN MODE RGB(IN) A/V(IN/OUT) * Connect the white wire of CAN cable offered to black+white wire of the car, the yellow wire to black REAR-C wire of the car like the above SAFE...
  • Page 16 3.2 Cautions on installation Ignition key should be taken off before starting installation, interface power connection must  be the last step in installation. Power cable should be separated when connecting interface.  Should be no any electronic devices or magnetic pole around installation place. ...

  • Page 17: Installation

    3.3 Installation(New C-Class) 3.3.1 Monitor Disassembly, CAN Wiring & LCD In/Out Connection ② Wire offered CAN wires with CAN wires of the car. ① After Disassembling Air-Con Box ,Take (White+Black : CAN HIGH Black : CAN LOW) the monitor out from the car after ③...
  • Page 18 3.3 Installation(New S-Class) 3.3.2 Glove Box Disassembly ③ Get the glove box ① Remove the screws of driver’s seat ② After detaching the air-con separated from the car by ward, passenger's seat ward on the cover, remove the inside screw pulling it.
  • Page 19 3.3 Installation(New S-Class) 3.3.3 Monitor Disassembly ② Remove the screw marked on the left picture, pull the left part out ① Remove the protection cover at the from the monitor as shown right picture. monitor’s top with a tool. ③ Disassemble the monitor with removing screws as shown above.
  • Page 20 3.3 Installation(New S-Class) 3.3.4 Cup Holder Disassembly ① Remove the cup holder with screws. ② Removed the parts marked on the above picture from the car.
  • Page 21 3.3 Installation(New S-Class) 3.3.5 HEAD UNIT Disassembly (DVD Controller Box), Can / LCD IN, OUT Connection ② Connect the offered CAN wires with CAN wires of the car ① Remove the screws and take Head (White+Black : CAN HIGH Black : CAN LOW) unit out from inside.

  • Page 22: Connection Can Wire

    3.4 Connection CAN wire Black+White : CAN HIGH(White) Black : CAN LOW(Yellow) •Connect the white wire of the offered CAN cable to black+white wire of the car and the yellow wire to black wire of the car as shown above. •You should connect the original CAN wire which is behind the monitor.

  • Page 23: Troubleshooting

    4. Troubleshooting Q. I can not switch A/V sources A. Check IR or Ground cable connection. Check LED lamps in the interface, if it is not on, check power cable. Q. All I got on the screen is black. A. Check second LED lamp of the interface is on, if not, check A/V sources connected are working well. (Second lamp indicates AV sources connected works well.) Check interface connection has been done well.

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