Acer S2W 3300U Service Manual - Page 43

Figure.7-2 (2) Cleaning the document pad There are two methods to clean the document pad in the following: A. Open the cover and directly clean it. B. Remove the cover by the foregoing process Note: You can clean the document pad with a soft cloth dipped lightly in alcohol. 7.3. Case Assy Up Section (1) Removing Case Assy Up A. Remove the cover by the foregoing process. B. Push the flexible ribs by using a tool to open case assy up and low in Fig.7-3. C. Remove the case assy up from the case assy low .