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CND provide lcd tv kits universal V56 LCD TV Controller Mother board

200-1999 Pieces
2000-4999 Pieces
>=5000 Pieces
Min. Order
200 Pieces
Choose your specifications
Company Information

CND Electronic Technology (Shenzhen) Co., Ltd.

CN Trading Company
Response Time
Response Rate:
US$ 300+
8 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Display Size: 10-55
Place of Origin: Guangdong China
Model Number: HDV56U-AS
Brand Name: CND
Voltage to Panel: 3.3V,5V, 12V
Brand Name: LCD tv mother controller board
Interface: HDMI USB VGA AV
Use: Portable TV/hotel TV
Resolution: Maximum 1920*1080
Power input: 12v dc
Special Feature: jumper setting resolution+mirror function
Audio Power: 2*3W
Output: 6bit 8bit dual channel LVDS
Selling Units: Single item
Single package size: 15X5X3 cm
Single gross weight: 0.08 KG
Package Type: waterproof bag and carton and 300 pieces packed in a carton. CND provide lcd tv kits universal V56 LCD TV Controller Mother board


Product Description


 Product name: CND provide lcd tv kits universal V56 LCD TV Controller Mother board

  model: HDV56U-AS 



Key Features:

1.        Compatible With Various analog TV system PAL/NTSC/SECAM

2.        VGA +DVI +HDMI+USB inputs;

3.        Multi OSD languages support;

4.        Full HD 1920X1080 resolution TFT-LCD screen max support;

5.        Universal Software, or customized software;

6.        Jumper Selecting Panel Resolution for different panel size;


General description of v56 TV controller board


Productlcd tv mother board
OSD LANGUAGEDefault Chinese/English, French, German, Italian , Spanish , Portuguese
PANELInterface Single Dual LVDS,2X15 needle
 Resolution Max 1920x1080@60Hz
Video InputTVReceived frequency49MHz – 863MHz
Input impedance75
Color systemPAL, SECAM/NTSC
Sound systemBG, DK, I, L/M,N
PC InputR,G,B+H/VMax 1920x1080@60Hz
HDMI480i, 480p, 576i, 576p, 720p, 1080i, 1080p
USBUSB document support format 
VideoColor systemPAL/SECAM/NTSC
Video range1.0 Vp-p ±5%
Audio inputComputerEarphone input0.2 – 1.5 Vrms
VideoL/R RCA Input0.2 – 1.5 Vrms
Audio outputFrequency Response100Hz - 15000Hz  @±3dB (1KHz 0dB benchmark signal)
PowerLoudspeaker output2x2W(8 ohm)    THD+N<10%
Input requirement Single +12v 
Screen power supply3.3V,5V, 12V
Power managementLow power consumption mode, stand by <1W(depending on the power supply)
PortInputUSB1 USB horizontal socket
HDMI1 HDMI terminal
Computer1 D-SUB 15 pin terminal
PC-RGB Audio1 earphone socket(black)
Video1 RCA terminal(yellow)
Audio 2 RCA terminals(white, red)
TV1 IEC connector 75
Aberration No


Key Feature: jumper setting resolution for different panel size

TV bard backimage


Use USB Updating Firmware 

  • Step 1: Empty the U disk
  • Step 2: Copy the corresponding resolution program (*. Bin file) with the TXT file to
    U disk 
  • Step 3: Connect the U disk and TV mother board Via USB Interface
  • Step 4: Connect the Keyboard and TV mother board
  • Step 5: Connect power supply, check keyboard light. If light flashes, means firmware is being written; until light turns to Green, work is done. 
    (If light is not flashing, please cut off the power supply, then reconnect the USB, then connect the power supply again)
  • (Note: *During Step 5, the power supply can't be paused* The same firmware can only 
    be burned once time)
  • After all done, use the remote control to turn on the tv (after burning the firmware, the 
    mainbaord is on standby, the remote can wake up the tv)


Factory Settings

  • Menu--remote control press 8896--factory setting
  • Screen Specification Adustment: Factory setting--Use the right key to choose--MAP 
    data (LVDS MAP DATA has 16 items totally, it is enough for most of the screen)
Packaging & Shipping

 Controller Driver Board Packing

Product Overviews

 1 (2)23


1)One Year Quality Warranty;
2)Flexible Software to meet any custom request;
3)Small order welcomed;
4)customized solution welcomed;
5)After sale service 24*7;