27. Adımdaki Değişiklikler
Adım Satırları
| [* black] keyboard chips | |
| - | [* black] LED with combo light guide/switch assembly |
| + | [* black] Apple has opted to transition from using a row of LEDs with a light guide panel, to installing individual LEDs beneath each key. |
| + | [* black] They claim that this new keyboard [http://www.apple.com/macbook/design/|design|new_window=true] provides even lighting across the whole keyboard, while maintaining a higher level of power efficiency than previous designs. |