MacBook (13-inch) Additional Procedures— Darfon Keycaps — 292
4. Check the underside of the keycap for two clips on one side and two hooks on the other side.
• If any of the hooks or clips are bent, broken, or missing, replace the keycap.
• If the hooks and clips are intact, re-use the keycap.
5. Check the rubber dome and raised metal areas inside the keycap opening on the top case.
• When the rubber dome is pressed and released, it should spring back upright. If the rubber
dome is o center or damaged, replace the top case.
• If the metal hook that holds the slider bar of the scissor mechanism is bent, try to bend it back
to a uniform 90-degree angle. If it is bent or broken beyond repair, replace the top case.
• If the two metal ears are bent, use needlenose pliers to straighten them. If either or both are
broken beyond repair, replace the top case.
