How to fix the AOSP LED TV Color Abnormal?

For AOSP system, some panel spec maybe not match the T CON style/ PCB spec, so will show the abnormal color as below:

This is for the AOSP smart tv solution:
1. Enter the AV or HDMI channel, then press remote "SOURCE" + "2580" (or "1147" different pcb supplier different )to enter the factory menu.

2. Select the bottom item in the Panel setting item in the factory menu, there is VESA / JEIDA, move around,then choose the right way.

If software can not fix the problem, then need disassemble the tv, check the FFC /LVDS, whether connect well or have problem.

1. More question or other question about the led tv, welcome to leave your comment.
   
2. We will continute to share more solution of led tv issue problem in our blog.
   
3. Thanks