You have the four from the display connecting to the T-CON board and then you have one cable coming from the logic board to the T-CON.
If the display is showing that validates the two wider display cabled and the video side of the logic board cable. That leaves one of the smaller cable connections from the display which is the camera feed and the other is the display back light feed. If you look carefully the copper lines are bigger on the backlight cable.
That then leaves the logic board or camera cable which could have damaged connector contacts or traces within the cables.
There are five cabled involved with the display:
You have the four from the display connecting to the T-CON board and then you have one cable coming from the logic board to the T-CON.
If the display is showing that validates the two wider display cabled and the video side of the logic board cable. That leaves one of the smaller cable connections from the display which is the camera feed and the other is the display back light feed. If you look carefully the copper lines are bigger on the backlight cable.
That then leaves the logic board or camera cable which could have damaged connector contacts or traces within the cables.