Toshiba TECRA 9100 Series - I;O Board; Removing the I;O Board

4.16 I/O Board 4 Replacement Procedures
4-55 TECRA 9100 Maintenance Manual (960-347)
4.15 I/O Board
Removing the I/O Board
To remove the I/O board, follow the steps below and refer to figure 4-34.
1. Remove the tape securing the fan cable.
2. Disconnect the fan cable from PJ770 on the I/O board.
3. Disconnect the Battery cable from PJ801 on the I/O board.
4. Remove two M2.5×4 screws securing the I/O board to the system board.
5. Lift up the I/O board in the direction of the arrow to disconnect from PJ100 on the
system board.
PJ770
PJ801
PJ100
M2.5×4 screws
Figure 4-34 Removing the I/O board