Qdis GVIF07 User manual

GVIF MODULE SPECIFICATION
(Land Rover, Prius, Lexus etc.)
QDIS Co. Ltd.
-. MODEL: GVIF07 Rev.2
-. P/N :

-. Upgraded points on Rev.2
- How to save remote key value
- Parking Guide line
-. Pre-Caution
-. Main Specification
-. System composition map
-. OUTLINE DIMENSION
-. Product External
-. Main cable pin assign, connecting CAN wire
-. How to use DIP S/W
-. Remote Control
-. OSD(On Screen Display)
-. Product composition
-. FAQ
Index

Upgraded points on Rev.2
* Upgraded points
- CAN module is added on the board (Possible to change mode with
Navi button of the car, if press other buttons it will go to OEM
screen.) * Only available for Land Rover Discovery3
Toggle S/W is not offered due to CAN module added (Option)
- Possible to make a remote button of DVD or Navi that User appoints
mode change button.
You can save a remote value (only one) of DVD or Navi to the
Interface. (Refer to Next page to know how to do.)
- Possible to save OSD setting value by each video mode.
- Rear Parking guide line added.
- Screen position adjusted
- LCD OUT Port added (Plug & Play)

The use of remote key memory
①
②
③
When IR Setting mode is
displayed like picture No.2,
choose one of Preset No.1~3
and press ok button on the
remote.
After step No.2, press one button
of Navi or DVD remote, then the
screen shows the key value and
it’s saved. Then, you exit IR
setting and you can use it right
away.
* This function can be applied to almost all of remotes using NEC format.
When to press Menu button of
remote offered, Menu is displayed
on the screen like picture No.1.
and press 4291 buttons sequently
then, it changes to IR scan mode.

Process to set parking guide line on rear camera mode
① ① The screen shows the parking
Guide line on rear view camera
mode like Pic No.1.
② ② If you want to adjust the position
of parking like, you need to press
button 1 of the remote, then you
can control the position with
←↑→↓buttons.

③ ③ If you do not want this function,
you just press button 2 of the
remote and select DISABLE on
the setting menu like Pic No.3
* This function is set initially in the product. If you do not want this,
please do like the process No. 3
Process to set parking guide line on rear camera mode

- You must keep the car key taken off from the car while you work this and finally, connect power of
the interface.
- When to connect the interface cable, you must keep the power cable taken off.
- You must work this at the environment without any static electricity or damages.
- All of process on this installation should be done by professionals.
- You must not break the labels attached on the board, if it’s broken, no warranty.
- When you receive this package you have to check whether there’s any parts not included and you
have to contact us right away.
- Our repair service do not accept any problems caused by user’s any fault or carelessness.
Pre-Caution

Main Specification
1. Input Spec. (MULTI VIDEO INTERFACE)
-. 3 x A/V Input (External video source).
-. 1 x CVBS(REAR CAMERA) Input. (Rear camera source)
-. 1 x Analog RGB Input (Navigation System output)
-. 1 x LCD Input (Car system Input)
-. 1 x GVIF Input
2. Output Spec.
-. 1 x GVIF Output
-. 1 x Audio Select (12V power comes out from 3 wires of cable by video mode)
3. Power Spec.
- Input Power : 8VDC ~ 24VDC
- Consumption Power : 12WATT, Max
4. Switch Input mode
- Input Video MUTE Function : Possible to make each input mute by operating Dip S/W.
- Possible to switch Input mode with remote control
- Possible to switch Input mode with switch for source toggle
- Possible to switch mode every time by applying +5VDC with I-DRV pin of Power cable.

DISPLAY
(CAR MAIN BOARD)
A/V 1
NAVIGATION Input
(Analog RGB)
CVBS
(Rear camera)
System Composition Map
Car Screen Input
A/V 2
A/V 3
VIDEO
CIRCUIT VIDEO MUX
MCU
Power Input
(+8VDC ~ +24VDC)
POWER
CIRCUIT
Dip S/W
A/V OUT
HEADREST
MONITOR
Remote Control
CAR Installation
OEM LCD
CAR Installation
OEM LCD
Switch for source toggle (option)
OEM Mavi Button (Can Intrface)

OUTLINE DIMENSION
144mm * 100mm * 22mm
144mm
100mm
22mm

MODULE EXTERNAL
※ This can change under manufacturer's circumstance
CAN I/F
LED
GVIF IN GVIF OUT
RGB INRemote
AD0-SEL
A/V(IN/OUT) Power
DIP S/W
MODE
S/W

MODULE EXTERNAL
※ This can change under manufacturer's circumstance
A/V(IN/OUT)RemoteMODE
LCD-IN DIP S/W
RGB (IN)
LCD-OUT ADO-SEL CAN I/F
POWERLED

Interface connectors pin assign
①②③④⑤⑥ ⑦
① R DATA (Red)
② G DATA (Green)
③B DATA (Blue)
④ SYNC (White)
⑤GND (Black)
⑥N.C
⑦N.C
*RGB-IN Connect
①GND (Black)
② I-Drive (Orange)
③N.C
④N.C
⑤ ACC(Red)
⑥ REAR(Grey)
*Power Connect
⑥
⑤
④
③①

Interface connectors pin assign
ADO-SEL
① (OUPUT1)-------------------RED
② (OUPUT2)-------------------Yellow
③ (OUPUT3) ------------------Blue
※AUDIO OUT Connect
①③②
① CAN HIGH –White
② CAN LOW-Yellow
③N.C
④N.C
⑤N.C
⑥N.C
① ②③④⑤⑥
*CAN Connect
① In case of AV1 chosen : Audio Sel 1 --> +12V comes out
② In case of AV2 chosen : Audio Sel 2 --> +12V comes out
③ In case of AV3 chosen : Audio Sel 3 --> +12V comes out

CAN Wiring
* 제공된 CAN 케이블 중 흰색 선(CAN High)를 상기 그림과 같이 자동차의 (검정+흰색선)에 연결시키고, 노란색 선(CAN
LOW)를 자동차의 검정색 선과 연결시킴
* CAN wires color can be changed by imported country and area.
Green:
CAN LOW
Yellow:
CAN High
* Connect the white wire of CAN cable offered to yellow wire of the car, the yellow wire to green wire of the car
like the above picture. (Only available for Land Rover Discovery3)

Interface connectors pin assign
I - DRV
GND
LAMP - RV
ACC
990mm
990mm
FILTER
& FUSE BOX
Orange
Black
Red
Grey
Red
Gray
Orange
Black
* Power Cable

DIP SW Operation Process
12 78
[Front View]
3456
ON
OFF
NAVI INPUT MUTE ÆSkipping NAVI Mode.
1
A/V 1 MUTE ÆSkipping A/V 1
2
A/V 2 MUTE ÆSkipping A/V 2
3
A/V 3 MUTE ÆSkipping A/V 3
4
On : For Lexus Off : For Land Rover5
On : For original Navi, (OEM screen)6
When to choose rear mode (ON : CVBS4, OFF : MAIN) 7
N.C8
Operating when turn DIP S/W on#PIN
(DIP S/W Use Example)
-. Use Input Mode : MAIN + A/V 3
-. Rear Camera : When to be installed on CVBS 4
▷ DIP S/W : 1,2,3 -ÆON (INPUT MODE SKIP)
▷ DIP S/W : 4 -ÆOFF (enable A/V3)
▷ DIP S/W : 5 -ÆOFF
▷ DIP S/W : 6 -ÆOFF
▷ DIP S/W : 7 -ÆON (enable CVBS4)
▷ DIP S/W : 8 -ÆOFF

Remote control
Power : Mode is changed on only headrest monitor by this button, when front
monitor shows Navigation or Rearview camera, Main.
Source : When to change mode, you can change mode by this button.
Navi : To change mode to Navigation directly
AV1 : To change mode to A/V source you connected to A/V1 directly
AV2 : To change mode to A/V source you connected to A/V2 directly
AV3 : To change mode to A/V source you connected to A/V3 directly
▲ : Increasing
OK : Select
▼ : Decreasing
Menu : To enable OSD Menu
4:3 : To convert screen rate from 4:3 to 16:9 or 16:9 to 4:3
Main : To change to Main mode directly
Scan : Not available
Mute : Not available
Disp : Currency A/V source screen display
Reset : To make all value to factory default.
Cont. : To adjust Color under OSD (Hot Key)
Brt. : To adjust Brightness under OSD (Hot Key)

OSD(On Screen Display)
· Analog RGB Mode ·Video Mode
The following settings are available in the COLOR Menu :
-BRIGHTNESS:Itisusedtoadjust brightness of the screen.
- CONTRAST : It is used to adjust distinction (Image noise clearness).
- RED,GREEN,BLUE : You can adjust red, green and blue setting for user color temp.
- SATURATION : Adjust the saturation the picture.
- HUE : It is used to adjust the display hue adjustment of the screen.
- SHARPNESS : Adjust the sharpen or soften the picture.

OSD(On Screen Display)
·AnalogRGBMode
The following settings are available in the OPTIONS Menu :
- OSD H-POS : It is used to move menu screen right-wards or left-wards.
- OSD V-POS : It is used to move menu screen up-wards or down-wards.
- OSD TRANS : You can select the OSD background to be opaque or translucent.
- OSD EFFECT : Menu screen display function.
- LANGUAGE : OSD language and appearance can be changed.
- INITIAL : Screen parameters are replaced with the factory default values.