Acer Aspire S3-391 Acer Aspire S3-391 Notebook Service Guide - Page 89

Removing the M-SATA Board 0 1. Perform the "Removing the Lower Case" procedure described on page 3-9. 2. Perform the "Removing the Battery Pack" procedure described on page 3-10. 3. Perform the "Removing the WLAN Module" procedure described on page 3-15. 4. Release the connector latches (1) from the M-SATA board, then disconnect the WLAN & mini 1 cables (2). Figure 3-52. WLAN & Mini 1 Cables 5. Detach the M-SATA board from the upper case. Figure 3-53. M-SATA Board NOTE: NOTE: A circuit board that is > 10cm2 has been highlighted with a yellow rectangle in Figure 3-53. Follow the local regulations for disposing this type of circuit board. Machine Maintenance 3-35