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Lenovo ThinkPad T431S Screen Replacement

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This guide will show you how to locate and replace the Lenovo T431s screen. The screen is what gives your visuals on your computer. If you have a blotchy screen, poor visuals, or physical screen damage, you might need to replace your screen.

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  1. Lenovo ThinkPad T431S Screen Replacement, Screen: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Lenovo ThinkPad T431S Screen Replacement, Screen: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Remember before starting any disassembly, to prevent electric shock or harm, disconnect from any external power source and make sure device is powered off.

    • Use the Jimmy tool to remove the screen bezel with a gentle prying motion.

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  3. Lenovo ThinkPad T431S Screen Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Lenovo ThinkPad T431S Screen Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Remove the four 3.0 mm screws in the four corners of the screen with a Phillips #1 screwdriver bit.

    • While removing the screws, pry the screen off with an opening tool.

    • If your screen is cracked, use caution, as there will be broken glass or sharp parts.

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  4. Lenovo ThinkPad T431S Screen Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Lenovo ThinkPad T431S Screen Replacement: crwdns2935265:03crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Lenovo ThinkPad T431S Screen Replacement: crwdns2935265:03crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Lift screen off of top panel to reveal LCD power plug/connector.

    • There will be a wire attaching the screen to the rest of the device.

    • Remove the tape on the wire so you can unplug the connection, pulling upwards.

    • Information about disposal of your damaged screen can be found at E-Waste Recycling

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To reassemble your device, follow these instructions in reverse order.

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Christine Portanova

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ERAU-LAMOTHE-S20S14G2

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