Toshiba TECRA R10 manual Replacement Procedure System board, Removing the System board

4 Replacement Procedure 4.24 System board

4.24 System board

Removing the System board

To remove the system board, follow the steps below and refer to Figure 4-35.

1.Disconnect the SW board FFC and Touch pad FFC from the connector CN9500 and CN9550 on the system board.

2.Peel the INSU ODD UPPER to release the Bluetooth module harness.

3.Remove the following screws securing the system board.

• M2.5⋅4C FLAT HEAD ⋅3

4.Remove the system board.

5.Turn over the system board and disconnect the Bluetooth module harness from the connector CN4440 on the system board.

M2.5x4C FLAT HEAD

CN4440

CN9500

CN9550

System board

INSU ODD UPPER

SW board FFC

Touch pad FFC

Bluetooth module harness

Figure 4-35 Removing the system board

4-60 [CONFIDENTIAL] TECRA R10 Maintenance Manual (960-708)