Acer Aspire M3420 - Page 43

Chapter 3 35
3. Firstly press the expansion slot lock to unlock it as the direction indicated(1), gently pull up the expansion
board (2), move it slightly to the left and remove (3) from the slot.
Note:Circuit boards >10 cm² has been highlighted with the yellow rectangle as above image shows. Please
detach the Circuit boards and follow local regulations for disposal.