Insignia NS-24ER310NA17 Input/Output Cover Replacement

Place the TV face down so you have access to the back.

Rest the TV on its top edge so you have access to the base.

Use a Phillips #2 screwdriver to take out the four screws on the bottom of the base.

Remove the base from the frame.

Lay the TV face down.

Use the Phillips #00 screwdriver to remove all of the Phillips Head Screws from the the back of the TV.

Stand the TV on its top edge.

Gently pry apart the front and back of the TV.

Remove all the pieces of tape to detach the wires from both sides.

Completely pry apart your TV.

Remove all strips of tape attached to the silver steel rectangular piece.

Pull the red wire out from under the black plastic clip.

Unscrew the four screws surrounding the steel rectangle with a Phillips 00 Screwdriver.

Carefully lift the rectangular piece.

The rectangular piece will still be attached to the motherboard beneath it with a strip of tape. Remove this strip of tape.

Use a Phillips #00 screwdriver to remove the two screws on both sides of the motherboard.

Carefully lift the motherboard away from the television.

There are 5 wires attached to the motherboard. Remove the two thicker white wires to the right of the red wire.

Remove the remaining three wires from the mainboard.

Carefully remove the mainboard from the television.

You have now successfully removed the mainboard.

After following the prerequisite guides, you should have the main board off with the black plastic still on. To remove the plastic, unscrew the nut that holds this plastic to the cable input on the board.

After removing the nut from the cable input, the black plastic should easily slide off of the inputs on the board. There are two separate pieces of plastic on the board, so be sure to remove both.