Acer Aspire 4310 Service Manual page 68

4. Using the flat-blade screwdriver, press the end of the module forward, then slide out the optical drive
module from the main unit.
5. Remove the two screws (D) securing the optical bracket and remove the locker bracket from the optical
disk drive module.
Step
1-2
58
Size (Quantity)
M2 x L2.5 (2)
Color
Silver
Torque
1.6 kgf-cm
Chapter 3