3.6 Front and Rear cover
3.7 Main PBA
1. Remove the left and right cover.
(Refer to 3.3)
2. Remove the scanner unit. (Refer to 3.4)
3. Remove the middle cover. (Refer to 3.5)
4. Release the rear cover after removing 4 screws.
5. Release the front cover after removing 2 screws.
1. Remove the right cover. 2. Release the main PBA after removing 4 screws
and all connectors.