Dell PowerEdge M420 Hardware Owner's Manual - Page 283

Installing the Enclosure Control Panel CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product. 1 Connect the LCD panel cable to the new control panel. 2 Connect the control panel cable to the underside of the new control panel. 3 Reinstall the control panel using the two screws. 4 Reinstall the bezel. See "Installing the Enclosure Bezel" on page 277. 5 Install the blades. See "Installing a Blade" on page 148. LCD Module Removing the LCD Module CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product. 1 Rotate the LCD module so that the underside of the module faces upward. See Figure 4-11. Installing Enclosure Components 283