Acer Aspire 4752G Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 97

Removing the USB Board 0 1. Perform the "Removing the Palmrest Module/Upper Case" procedure described on page 3-21. 2. Release the latches (1) from the mainboard and the USB board, then disconnect the USB cable (2). Figure 3-38. USB Board Cable 3. Press the latch (1) securing the USB board to the lower case and gently lift the USB board from the lower case (2). Figure 3-39. USB Board NOTE: NOTE: A circuit board that is > 10cm2 has been highlighted with a yellow rectangle in Figure 3-39. Follow the local regulations for disposing this type of circuit board. Machine Maintenance 3-29