Acer Aspire M3420 - Page 68

60 Chapter 3
5. Remove the two screws that secure the top USB and audio I/O board to the bracket.
6. Grasp the bracket then gently pull the USB and audio I/O board out of the bracket.
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.