TFT LCD controller board and OSD board wiht cable Supports resolution up to 1680*1050.

1.TFT LCD controller board. 2.Supports resolution up to 1680*1050. 3.Support LCD panel interface :Single/Dual LVDS .

1.General Description

NTA91B is a panel control board of TFT LCD, the resolution of this MONTITOR project is up to1680X1050. Its color reach 24bit potentially. H-Frequency signal range from 15 to 250 KHz, V-Frequencysignal 45 to 80 Hz, and supports synchronize automatic detection, apply to Sync Separator for extracting

Hsync and Vsync.NTA91B support earphone input and external audio output, the volume can be controlled by the keys. 

2.Features

CHIPSET	NTA91B
PANEL	Interface	Single/Dual LVDS
	Resolution	Up to 1680x1050
POWER	Requirement	12V,12V+5V
	To Panel	3.3V,5V,12V
	Management	Low power consumption mode, standby
	standby	<1W
OSD LANGUAGE	Simple Chinese,Traditional Chinese,English,French,
	German,Italian, Spanish,Portuguese,Japanese,Korean
KEY FUNCTION	POWER, MENU, +/-, AUTO/EXIT
AUDIO OUTPUT  POWER

3.Function layout:

Top view of lcd control board :

Interface function description:

NO.	Description	NO.	Description
1	Inverter interface	6	Debugging interface
2	Power input	7	Key board and LED Indicator Connector
3	jumper for panel voltage	8	Earphone input
4	VGA signal input	9	Speaker connector
5	LVDS connector

TFT LCD controller board and OSD board wiht cable Supports resolution up to 1680*1050.