Canon PowerShot A590 IS LCD Screen Replacement

Введение

If your Canon PowerShot A590 IS screen displays discolored, distorted, or poor-quality photos, use this guide to perform an LCD screen replacement.

An LCD or liquid crystal display is the display technology used to create the screens embedded in the back of the digital camera. The LCD is responsible for displaying photos, menu options, and serves as a viewfinder. Some specific indicators that your LCD screen is damaged include a black screen, pixelated screen, multicolored dots or lines of discoloration, a screen with rainbow colors, etc.

When following this guide, be sure to be gentle when opening the battery hatch and removing the LCD screen to expose the motherboard.

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Шаг 1 Batteries

Canon PowerShot A590 IS LCD Screen Replacement, Batteries: шаг 1, изображение 1 из 2

Canon PowerShot A590 IS LCD Screen Replacement, Batteries: шаг 1, изображение 2 из 2

The battery hatch is on the bottom of the camera.
CAUTION: Locate the switch to open the hatch and push gently toward the front of the camera. Too much force can break the hatch.
While the switch is pushed forward, pull the cover away from the camera.

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Шаг 2

This camera requires AA batteries.
To remove batteries, simply allow them to fall out of the camera.
Use a fingernail to lift the clock battery out of the camera.

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Шаг 3

When replacing the AA batteries, verify they are oriented correctly by following the (+) and (-) signs on the camera.

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Шаг 4 Back Cover

Canon PowerShot A590 IS LCD Screen Replacement, Back Cover: шаг 4, изображение 1 из 1

Remove the screw located under the rubber flap on the left side of the camera using a Phillips #00 screwdriver.

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Шаг 5

Remove the two screws located on the other side of the camera using a Phillips #00 screwdriver.

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Шаг 6

Remove the three screws located at the bottom of the camera using a Phillips #00 screwdriver.

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Шаг 7

Open the battery cover.
Using the iFixit opening tool, push up gently around all edges of the camera.

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Шаг 8 LCD Screen

Canon PowerShot A590 IS LCD Screen Replacement, LCD Screen: шаг 8, изображение 1 из 1

Remove the four screws near the corners of the LCD using a Phillips #00 screwdriver.

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Шаг 9

CAUTION: The LCD is connected to the motherboard with different wires and a ribbon. Using too much force may disconnect these parts.
Gently lift the screen from the motherboard.
Keep the LCD pulled back in one hand.