Acer Aspire S5-391 Acer S5-391 Notebook Service Guide - Page 142

Audio Board Removal Prerequisite: Upper Case Removal on page 5-19 1. Locate the audio board module (see Figure 5-27, page 5-23). 2. Remove the screw securing the audio connector bracket. Figure 5-51. Removing the Audio Connector Bracket Screw 3. Remove the audio connector bracket. Figure 5-52. Removing the Audio Connector Bracket Service and Maintenance 5-38