Exclusive: New Information On The MacBook Palmrest Issue

One of our readers has sent us an Apple's internal document providing additional information concerning the MacBook palmrest issue. This information is valid world-wide.
To have its MacBook case exchanged, the following points have to be met:
- Ensure that the yellowish traces on the case can not be removed simply by cleaning the case.
- The yellowish traces must be on the "Top case".
- the serial number must be within the following range: 4H617XXXXXXXX - 4H627XXXXXXXX
JCJ