Toshiba S500M manual Installing the System board

4 Replacement Procedures 4.19 System board

Installing the System board

To install the system board, follow the steps below and refer to Figure 4-38 and 4-39.

1.Connect the 3G power harness to the connector CN9531 on the back of the system board.

2.Connect the USB harness to the connector CN9510 on system board.

3.Arrange the USB harness on the DC fan and stick new insulators (SQUARE INSULATOR) in place.

NOTE: Stick new SQUARE INSULATORS as shown in the figure below.

4-70 [CONFIDENTIAL] TECRA M11/Satellite Pro S500M Series Maintenance Manual (960-813)