You need tweezers, very bright light and magnifying glass to reconnect the cable. TEST TO SEE IF SCREEN WORKS, does it light up (if cable is installed upside down, the screen will light up but not show images).

If the screen DOES light up, start reassembling the entire LCD mechanism. TURN OFF camera and (1) Connect the arms back onto the camera body, making sure to place flat cable through the slot in the LCD frame.

(2) There will be very little room to connect the cable, use the magnifier and light see clearly, and use the tweezers to push the cable connection firmly into the slot on the back of the interior LCD screen.

(3) TURN ON the camera to test if the screen is working properly. This step took a few tries before the display worked properly, so try it several times! The connector must be inserted fully and evenly otherwise the screen will light up, but no image will be shown.