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Toshiba Portege M400 Screen Replacement

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  1. Toshiba Portege M400 Screen Replacement, Screen: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Portege M400 Screen Replacement, Screen: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Using a plastic opening tool, remove all stickers covering the screws.

    • Note: There are 6 locations; 2 at the top corners, 2 at the bottom corners, and 2 more at the bottom, towards the center of the screen.

  2. Toshiba Portege M400 Screen Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Portege M400 Screen Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove all six 3.8mm screws from the screen using a #1 Phillips screwdriver.

  3. Toshiba Portege M400 Screen Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Portege M400 Screen Replacement: crwdns2935265:03crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • With a plastic opening tool, prop the plastic panel up to separate it from the rest of the laptop.

    • Slowly pull the plastic panel from the entire laptop.

  4. Toshiba Portege M400 Screen Replacement: crwdns2935265:04crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Portege M400 Screen Replacement: crwdns2935265:04crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove the four 5 mm screws with a Phillips #1 screwdriver, each located at the four corners of the screen.

  5. Toshiba Portege M400 Screen Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Portege M400 Screen Replacement: crwdns2935265:05crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Carefully lift up the screen from the rest of the laptop and let it lean towards you, as it is still attached to cords and other wirings.

    • Remove all white tape that hold the cords and wirings together.

  6. Toshiba Portege M400 Screen Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Portege M400 Screen Replacement: crwdns2935265:06crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Note: Some parts need unplugging. Slowly and carefully unplug each of the components.

  7. Toshiba Portege M400 Screen Replacement: crwdns2935265:07crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • At this point, the screen should be completely disconnected from the rest of the laptop.

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

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Varsha Roopreddy

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Cal Poly, Team 4-17, Maness Spring 2013 crwdns2935289:0Cal Poly, Team 4-17, Maness Spring 2013crwdne2935289:0

CPSU-MANESS-S13S4G17

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Be careful with this procedure, as there are at least 2 different part numbers for the M400, LTD121KM7K has a 32 pin connector, and a different one, LTD121KC6K has a shorter connector for the display which is not compatible. When ordering from Ebay they do not distinguish between them. I would also like a procedure for replacing the complete screen and lid assembly. I can't find it on the net at the moment. Also, be aware that there may be compatibility issues there too.

Elizabeth Donavan - crwdns2934203:0crwdne2934203:0

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