Garmin Nuvi 2797LMT LCD Screen Replacement

Using your T-6 Torx Screwdriver, unscrew the ten 2.38 mm torx T-6 screws from the back of your GPS.

Using the biggest plastic opening tool, pry open the GPS from the sides. You should now be able to see everything inside the GPS.

Locate the ribbon attached to the motherboard. Carefully detach the ribbon.

Using your T-4 Torx Screwdriver, unscrew the four 2.38 mm Torx T-4 screws from the back of your screen.

Now pulling up on one of the corners, bring the top half of the casing out of the bottom half.

Now remove the front casing and back casing away from the screen. You will end up with three separate pieces.