Canon PowerShot SD850 IS LCD Screen Replacement

Slide the light grey tab toward the edge of the camera using your fingernail.

Pull the light grey tab up to open the door.

Slide the small brown tab toward the edge of the camera using your fingernail.

Let go of the brown tab when the battery pops up.

Grab battery and pull straight up to remove from holder.

Remove the following 4 screws:

Two 2.8 mm Phillips #00 at the bottom of the camera.

Two 2.75 mm Phillips #00 on the opposite side of the wrist strap.

Open the A/V OUT DIGITAL flap on the side of the wrist strap.

Remove the 2.75 mm Phillips #00 under the A/V OUT DIGITAL flap on the side of the wrist strap.

On the bottom of the camera, use your fingernail to slide the light gray tab towards the edge of the camera.

Slide light gray door and pull up to open the door.

Remove the 8.35 mm Phillips #00 next to the brown tab that holds the battery.

Gently pull the front cover straight out from the camera. This will expose the wiring on the front of the camera.

Remove the 2.75 mm Phillips #00 next to A/V OUT DIGITAL.

Slide the back casing (with the screen protector) off to reveal the LCD and back wiring.

Remove the three screws attached to the bottom of the LCD brackets

Remove the one quarter bracket around the LCD screen

Remove the three quarter bracket around the LCD screen.

First, use a spudger to pry the the two tabs from the small guide pins.

Second, slide the bracket to the right as indicated in the second picture while lifting up. A small tab is holding the final bracket in place.

Remove the square metal bracket.

At this point the screen should be easy to lift from the camera body.

Lift the LCD screen and remove the two ribbon cables.