Flip the LCD screen over to reveal the display cable.

Use the tip of a spudger or your fingernail to flip up the small retaining flap on the display cable ZIF connector.

Be sure you are prying up on the hinged retaining flap, not the connector itself.

Using a pair of tweezers, remove the ribbon cable from its socket on the motherboard.

The white line on this ribbon cable marks the edge of the connection area. To reinstall, insert the cable into the connector up to this line, and then close the retaining flap. If the cable doesn’t insert easily up to (or very near to) this line, it’s probably misaligned and needs to be gently removed and repositioned.