Acer Aspire E1-521 Acer Aspire E1-521 Notebook Service Guide - Page 114

ODD Module Removal Prerequisite: Battery Pack Removal on page 5-7 1. Remove the screw securing the ODD module to the lower case. Figure 5:13. Removing the ODD Module Screw 2. Pull to remove the ODD module out from the slot. Figure 5:14. Removing the ODD Module 5-15 Service and Maintenance