Dell PowerEdge T550 EMC Installation and Service Manual - Page 51

Removing the fan board tray, Prerequisites, Steps, Next steps

Page 51 highlights

7. FAN_SIG2 9. FAN6 11. FAN5 8. FAN_SIG1 10. FAN_PWR Removing the fan board tray Prerequisites 1. Follow the safety guidelines listed in Safety instructions. 2. Follow the procedure that is listed in Before working inside your system. 3. Remove the air shroud. 4. Remove the cooling fan cage. 5. Disconnect the cables that are connected to the fan board. Steps 1. Loosen the captive screw and slide the fan board tray to the right of the system to disengage it from the chassis. 2. Lift the fan board tray out of the system. Figure 40. Removing the fan board tray Next steps Replace the fan board tray. Installing the fan board tray Prerequisites 1. Follow the safety guidelines listed in Safety instructions. 2. Follow the procedure that is listed in Before working inside your system. 3. Remove the air shroud. 4. Remove the cooling fan cage. 5. Disconnect the cables that are connected to the fan board. Installing and removing system components 51

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7.
FAN_SIG2
8.
FAN_SIG1
9.
FAN6
10. FAN_PWR
11. FAN5
Removing the fan board tray
Prerequisites
1.
Follow the safety guidelines listed in
Safety instructions
.
2.
Follow the procedure that is listed in
Before working inside your system
.
3.
Remove the air shroud
.
4.
Remove the cooling fan cage.
5.
Disconnect the cables that are connected to the fan board.
Steps
1.
Loosen the captive screw and slide the fan board tray to the right of the system to disengage it from the chassis.
2.
Lift the fan board tray out of the system.
Figure 40. Removing the fan board tray
Next steps
Replace the fan board tray
.
Installing the fan board tray
Prerequisites
1.
Follow the safety guidelines listed in
Safety instructions
.
2.
Follow the procedure that is listed in
Before working inside your system
.
3.
Remove the air shroud
.
4.
Remove the cooling fan cage.
5.
Disconnect the cables that are connected to the fan board.
Installing and removing system components
51