Dell PowerEdge 2650 - Manual (Page 31)

Replacing the Front-Panel I/O Board
1. Lower the front-panel I/O board into the system and align the I/O board connector with the control panel board connector (see Figure 4 -6 ).
2. Press the I/O board toward the front panel to connect the I/O board to the control panel board (see Figure 4 -6 ).
3. Replace the two screws that secure the front-panel I/O board in the system (see Figure 4 -6 ).
4. Replace the control-panel cable cover (see " Replacing the Control-Panel Cable Cover ").
Control Panel
Removing the Control Panel
1. Remove the control-panel cable cover (see " Removing the Control-Panel Cable Cover ").
2. Remove the front-panel I/O board (see " Removing the Front-Panel I/O Board ").
3. Remove the screws that secure the control-panel assembly in the system (see Figure 4 -7 ).
l Two screws at the top of the control-panel assembly that secures the assembly to the front panel.
l One screw at the bottom of the control-panel that secures the assembly to the bottom of the chassis.
4. Slide the control-panel assembly away from the front panel.
5. Lift the assembly and disconnect the cable from the control panel board (see Figure 4 -7 ).
6. Lift the assembly out of the system (see Figure 4 -7 ).
Figure 4-7. Removing and Replacing the Control-Panel Assembly
CAUTION: Before you perform this procedure, read the safety instructions in your System Information document.
CAUTION: See "Protecting Against Electrostatic Discharge" in the safety instructions in your System Information document.
CAUTION: Before you perform this procedure, read the safety instructions in your System Information document.
CAUTION: See "Protecting Against Electrostatic Discharge" in the safety instructions in your System Information document.