LCD Controller Board: HDMI Board Work for 30Pin EDP LCD Screen Input Power Adapter: 12Vdc More than 2A. Come In Standby Model When Not Input Signal Standby Model <0.3W Audio Input: HDMI Audio Output: Earphone OSD: Brightness Contrast VOL+ VOL- Language And So On Language: English Board Size: 77mm x 55mm x 16mm Compatible Work With: 11.6inch 1366x768: B116XAN02.0 B116XAN02.2 B116XAN02.4 B116XAN02.7 M116NWR1 R5 M116NWR1 R7 B116XTN02.1 B116XTN02.2 B116XTN02.3 HW0A B116XTN02.3 HW2D B116XTN02.3 HW3A B116XTN02.3 HW4A N116BGE-E32 N116BGE-E42 N116BGE-EA2 N116BGE-EB2 NT116WHM-N21 NT116WHM-N22 NT116WHM-N31 13.3inch 1366x768: M133NWN1 R1 M133NWN1 R3 M133NWN1 R4 HB133WX1-201 HB133WX1-301 HB133WX1-402 N133BGE-E01 N133BGE-E31 N133BGE-E41 N133BGE-E51 N133BGE-E61 N133BGE-EA1 N133BGE-EAA N133BGE-EAB N133BGE-EB1 LP133WH2 SPA1 LP133WH2 SPA2 LP133WH2 SPB1 LP133WH2 SPB3 LP133WH1 14inch 1366x768 M140NWR4 R1 M140NWR4 R2 HB140WX1-301 LTN140AT05 HB140WX1-401 HB140WX1-501 HB140WX1-601 B140XTN02.1 B140XTN02.4 B140XTN02.6 B140XTN02.9 B140XTN03.4 B140XTN03.9 LP140WH2-TPA1 LP140WH2-TPS1 LP140WH2-TPSH LP140WH2-TPT1 LP140WH2-TPT2 LP140WH2-TPTH N140BGE-E33 N140BGE-E3W N140BGE-E43 N140BGE-EA3 15.6inch 1366x768: B156XTN03.1 B156XTN03.3 B156XTN03.5 LP156WHU-TPG1 LP156WHU-TPH1 B156XTN04.0 B156XTN04.1 B156XTN04.4 B156XTN04.5 B156XTN04.6 NT156WHM-N12 NT156WHM-N21 NT156WHM-N22 NT156WHM-N32 N156BGE-E41 N156BGE-E42 N156BGE-EA1N156BGE-EA2 N156BGE-EB1 N156BGE-EB2 Packing list : 1× HDMI LCD Controller Board 1× EDP Inverter Board 1× 30Pin Signal Cable 1× Keyboard With Cable

Black screen :maybe for wrong connecting or no signal enter into screen; White screen: caused by reverse cable connecting with screen port or wrong resolution;So pls double check the cable connecting ,resolution setting,and signal resource entering in ;Restarting again :For the current of power supply is too small ,So Pls try with larger current . NT140WHM-N31 B140XTN02.A B140XTN02.D B140XTN02.E B140XTN03.2 B140XTN03.3 LP140WH2-TPT1 LP140WH2-TPT2 LP140WH2-TPTH N140BGE-E33 NT156WHM-N42 N156BGE-E11 N156BGE-E21 N156BGE-E31 N156BGE-E32 B156XTN04.0 B156XTN04.1 B156XTN04.4 B156XTN04.5 B156XTN04.6. B116XTN02.3 HW4A N116BGE-E32 N116BGE-E42 N116BGE-EA2 N116BGE-EB2 NT116WHM-N21 NT116WHM-N22 NT116WHM-N31 N133BGE-EA1 N133BGE-EAA N133BGE-EAB N133BGE-EB1 LP133WH2 SPA1 LP133WH2 SPA2 LP133WH2 SPB1. Input Power Adapter: 12Vdc More than 2A, port size :5.5x2.1mm. If Led light green, but LCD panel just cycles through the primary colors please conenct input source.Turn on/off via keyboard. This is work for 1366x768 30Pin eDP LCD Screen.If your LCD screen is 1920x1080 30pin EDP .This board firmware different and can't use.