I have a touchscreen module from a Lenovo AIO PC, can anyone help identify the pin-outs?
For your information, the display is a Samsung LTM230HT03
The touch module is made by HannStar, it has the following markings on the back of the board:
HannStar J MV-4
94V-0 1 01 4
On the front of the board is a PXI chip with the following markings:
As well as a smaller chip, which is marked as a MX-70G
I've attached photos of both sides of the module as well as the label on the Samsung display.
There are 4 connectors on the module, CON1 connects to the mainboard, CON2 and CON3 connects to the display, CON4 was not in use.
CON1 has the following wire colours in order from pin 1 to 5: Red, Orange, Yellow, Green, Black.
I will greatly appreciate any help or suggestions that anyone can give.