4 Replacement Procedures 4.11 Sensor/Switch Board
4-38 TECRA M1 Maintenance Manual (960-436)
4.11 Sensor/Switch Board
Removing the Sensor/Switch Board
To remove the sensor/switch board, make sure the computer is in boot mode and powered off,
follow the steps below and refer to figure 4-19.
1. Remove the following screws securing the sensor/switch board.
• M2.5×2.8 FLAT HEAD screw ×2
2. Remove the sensor/switch board by lifting it up.
M2.5×2.8 FLAT HEAD screw
Sensor/Switch Board
Sensor/switch board SUMI card
Figure 4-19 Removing the Sensor/Switch board