Toshiba tecra m1 manual Sensor/Switch Board Replacement Procedures

4.11 Sensor/Switch Board 4 Replacement Procedures

To install the sensor/switch board, make sure that the computer is in boot mode and powered off, follow the steps below and refer to figure 4-19.

NOTE: For installing the sensor/switch board SUMI card to the system board, refer to 4.22 System Board/RTC Battery/DC-IN Jack.

1.Connect the sensor/switch board SUMI card on the system board to PJ3200 on the back of the sensor/switch board.

2.Seat the sensor/switch board. Attach the two holes of the board to the bosses of the chassis.

3.Secure the sensor/switch board with the following screws.

• M2.5⋅2.8 FLAT HEAD screw ⋅2

TECRA M1 Maintenance Manual (960-436) 4-39