Dell PowerEdge R740xd2 EMC Installation and Service Manual - Page 158

Installing the right control panel

Page 158 highlights

Next steps Replace the right control panel. Installing the right control panel Prerequisites 1. Follow the safety guidelines listed in Safety instructions. 2. Power off the system and all attached peripherals. 3. Ensure that all internal cables are routed correctly and connected, and no tools or extra parts are left inside the system. 4. Open the drive bays, remove all drives, and then close the drive bays. 5. Remove the power supply units. 6. Remove the system from the rack and place it on an ESD work bench. For more information, see the Rail Installation Guide available at www.dell.com/poweredgemanuals. 7. If installed, remove front bezel. 8. Remove the system cover. 9. Remove the air shroud. 10. Remove the internal PERC card. Steps 1. Route the control panel cable through the right control panel cable clips and push the cable connector through the side of bay 2. Figure 140. Aligning the right control panel cable 2. Extend bay 2 and pull the cable through the side of the bay. 3. Route the cable through the right control panel cable clip and push the cable connector through the side of the fan cage. 4. Connect the control panel cable to the connector on the system board and close the blue release clip. 5. Using a Phillips #1 screwdriver, tighten the screws to secure the right control panel assembly to the system. 158 Installing and removing system components

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Next steps
Replace the right control panel.
Installing the right control panel
Prerequisites
1.
Follow the safety guidelines listed in
Safety instructions
.
2.
Power off the system and all attached peripherals.
3.
Ensure that all internal cables are routed correctly and connected, and no tools or extra parts are left inside the system.
4.
Open the drive bays
, remove
all drives
, and then
close the drive bays.
5.
Remove the
power supply units
.
6.
Remove the system from the rack and place it on an ESD work bench. For more information, see the
Rail Installation Guide
available at
www.dell.com/poweredgemanuals
.
7.
If installed,
remove front bezel
.
8.
Remove the system cover
.
9.
Remove the air shroud.
10.
Remove the internal PERC card.
Steps
1.
Route the control panel cable through the right control panel cable clips and push the cable connector through the side of bay 2.
Figure 140. Aligning the right control panel cable
2.
Extend bay 2 and pull the cable through the side of the bay.
3.
Route the cable through the right control panel cable clip and push the cable connector through the side of the fan cage.
4.
Connect the control panel cable to the connector on the system board and close the blue release clip.
5.
Using a Phillips #1 screwdriver, tighten the screws to secure the right control panel assembly to the system.
158
Installing and removing system components