Installing MacBook Core Duo LCD Mounts
Replace broken LCD mounts with their attached antenna leads on your MacBook Core Duo.
- Author: Andrew Bookholt
- Difficulty: Difficult
Use this guide to replace broken LCD mounts or their attached antenna cables.
Sections
- Battery 2 steps
- Memory Cover 2 steps
- Upper Case 8 steps
- Optical Drive 11 steps
- C-Channel 3 steps
- Display 8 steps
- Front Display Bezel 6 steps
- Clutch Cover 3 steps
- LCD Assembly 9 steps
- LCD Panel 8 steps
- LCD Mounts 1 step
- View:
- Single page
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Step 11
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Starting near the display and working around to the front of the computer, pry up on the upper case. It is held with clips on the right above the optical drive. These will release with some firm lifting pressure.
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Be careful when prying up the upper case. It's very easy to slice open a fingertip and thus provide the blood sacrifice the Mac gods sometimes require of those who insist on doing their own repairs.
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There's a trackpad and keyboard ribbon connecting the upper case to the logic board, so don't pull the upper case off entirely just yet.
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If you have trouble getting the clips to release, be careful that you are not prying the plastic top of the upper case away from its metal frame.
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Step 20
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Remove the 2.8 mm Phillips screw securing the optical drive.
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The Bluetooth cable may be covering the screw; carefully push it aside before removing the screw.
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Do not over-tighten this screw when re-mounting. You could break the plastic enclosure.
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After removing the screw, push the metal tab backwards, towards the fan, to release the front of the optical drive.
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Step 27
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Display
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Use a spudger to carefully disconnect the microphone cable from the logic board. You'll want to work from side to side, and slowly wiggle the connector out of its socket.
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Pulling on this connector vertically will break the socket off the logic board. This connector should be removed horizontally by gently pulling the microphone cable toward the screen while working a spudger between the connector and the socket.
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Step 33
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Hold the display with one hand while removing the screws from the left hinge mount.
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Remove the following 3 screws from the left hinge mount:
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One 6 mm smaller diameter Phillips from the right side.
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One 6 mm larger diameter Phillips from the middle.
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One 10 mm Phillips from the left side.
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Lift the left hinge mount out of the computer.
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Step 35
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Front Display Bezel
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The following steps should be identical for both white and black MacBooks.
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Use a thin plastic card to release the tabs holding the front display bezel to the display assembly. There are five tabs along the left side of the display bezel.
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Don't use a card that cannot be replaced if damaged. The clips can be difficult to remove and the card can bend and break, rendering it useless.
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Step 38
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Lift up the front display bezel from the top and use your plastic card to free the tabs along the bottom edge of the display bezel.
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Make sure that your card is between the metal frame around the LCD panel and the display bezel and not touching the LCD panel itself.
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After freeing all holding tabs, lift the front display bezel away from the display assembly.
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Step 39
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Sometimes when removing the front display bezel, the retaining clips that should remain captive in the LCD brackets come out with the front display bezel. Follow this and the next step to transfer the clips back to the LCD bracket.
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Use a metal spudger or another thin tool to carefully pry the gray plastic clips off the tabs molded into the front display bezel.
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Be careful, as the clips are made of thin plastic and are inherently delicate.
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Step 40
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Insert the longer end of the retaining clip beneath the edge of its recess cut into the LCD bracket.
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Use the edge of a metal spudger to push the shorter tab on the other side of the retaining clip into the recess cut into the LCD bracket.
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The second picture shows the LCD bracket properly installed.
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Step 43
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Lift up the right side of the clutch cover and guide the display data and iSight cables through the gap in the clutch cover.
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Lift the clutch cover out of the display assembly.
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During reassembly, make sure not to pinch the pink and white inverter cable when snapping the clutch cover back into place.
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Step 50
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Remove the twelve 4.2 mm Phillips screws securing the LCD assembly to the rear display bezel.
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Make sure you pay attention to how the microphone cable (and antenna cable on some models) are routed around the outside of the two screws nearest to the bottom of the screen (on both left and right). It's easy to damage the cables if not routed properly when putting these screws back on.
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Step 53
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LCD Panel
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Turn the LCD panel assembly over so that the screen is face down. You may want to use a cloth on your worksurface to prevent scratching the screen.
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Peel up all the yellow tape securing the display data and iSight cables to the back of the LCD panel.
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You'll need to transfer the tape over to your new display when reassembling the computer.
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Step 56
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Lift up the display data and iSight cables and move them to the side. It is not necessary to entirely remove these cables from the display assembly.
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De-route the microphone cable from the right side of the LCD assembly.
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On Core 2 Duo models, also de-route the antenna cable from the left side of the LCD assembly.
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