Maintenance Manual

4.21 System board 4 Replacement Procedures
TECRA A10/S10/P10/SatellitePro S300 Maintenance Manual (960-684) [CONFIDENTIAL] 4-63
Installing the System board
To install the system board, follow the steps below and refer to Figure 4-37 to 4-38.
1. Connect the DC-IN harness and HDD harness to the connector CN8800 and
CN1900 on the back of the system board.
2. Connect the ODD FPC to the connector CN1950 on the back of the system board.
(15.4 inch model only)
3. Set the system board in place and secure it with the following screw(s).
• M2.5×6C Tapping screw ×4
4. Set the DC-IN jack into the slot.
5. Connect the sound board FFC to the connector CN9530 on the system board and
stick the glass tape in place.