Introduction
Use this guide to replace a broken display panel on your iMac.
Tools
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Lay your iMac front side down on a table with the lower edge facing yourself.
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Loosen the single Phillips screw in the center of the access door.
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Remove the access door from your iMac.
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Remove the following 12 screws securing the front bezel to the rear case:
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Eight 13 mm T8 Torx.
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Four 25 mm T8 Torx.
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Gently lift the front bezel from its top edge off the rear case.
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Once the top edge of the front bezel has cleared the rear case, rotate the front bezel toward the stand and lift it off the rear case.
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Rotate the front bezel away from the rest of the device and lay it above the top edge of the iMac.
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Remove the two 5.3 mm T6 torx screws from the LCD connector.
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Firmly grasp the pull tab on top of the connector and pull it straight up out of its port.
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Place your hands on either side of the bottom of the display panel, and lift it up enough that you can reach the connectors inside.
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While holding the display panel up with one hand, locate and remove the display thermal sensor cable from its connector.
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While still holding the display panel up, use two fingers to firmly push down on the power supply cable connector from its socket.
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To reassemble your device, follow these instructions in reverse order.
One comment
how did you guys go about replacing the black tape that covers the cable on the back of the lcd ?
The grid won't fall off by itself. You'll have to help it. Use the smallest screwdriver you have; the Torx 6 worked fine for me. It should enter in one of the many holes composing the grid. Use it as a lever to ploy the grid a little bit. You may catch it with your fingers and that's it.
Be carefull not to damage the hole by a too strong leverage.
Laurent -
much more safer to use duct tape, instead of torx 6. (glue it along the length of the grid and pull). it will loose instantly and smooth;)
Hofmann78rus -
Anyone know a guide to replace the plastic piece this screw connects to? I accidentally forgot this step - went to remove the front bezel and bent the plastic piece the access door connects to.
Jason Augustin -