System Board Fan; Figure 10-20 Plastic Cover For The Board Fan - Sun Microsystems Ultra 1 140 Service Manual

10.5 System Board Fan

10.5.1 Removing the System Board Fan
1. Remove the two screws from the system board fan.
See Figure 10-20.
2. Gently push in the middle leg of the plastic cover to unlock it from the
board, and pull the plastic cover up to remove it from the system board.
Screw (2)
Board fan
J0101

Figure 10-20 Plastic Cover for the Board Fan

3. Disconnect the board fan connector from the system board at J0101.
See Figure 10-20.
4. Remove the system board fan from the system board.
See Figure 10-21.
System Board and Component Replacement
Plastic cover
Middle leg
10
10-23