Y8_1x8 capture of TX2 have many black lines

hello,

The capture format is Y8_1x8 and the format is GREY.
But there are many black lines on TX2 such as following picture.
But there is no black line on TX1.

I’m very confused. I don’t know what caused the black line.
How to resolve it?

Thank you very much.
IMG20180305101104.jpg

IMG20180305101104.jpg

Could you tell the detail what did you modify and what command to get the frame?

Hi 2284810331,

Any update? Is this still an issue? Or you have resolved it?

Thanks