Chosen Solution

Lcd connector cable is damaged due to which lcd is not working or some times working bad ,double screen and color/blac white lines on one side of screen.

Hi @sghugharwal , Here is the part number for the LCD flex cable - 739817-001. If you search online using the part number only in the search box of your browser, you’ll get results for suppliers of the part. The part number is found on p.40 of the service manual for the tablet. If you need a new LCD assembly, the part number - 739812-001, is found on p.13

So just replace you LCD.