Dell Alienware Aurora R2 Service Manual
Have a look at the manual Dell Alienware Aurora R2 Service Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 327 Dell manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.
071071/ CHAPTER 14: MASTER I/O BOARD Master I/O Board WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. WARNING: To guard against electrical shock, always unplug your computer from the electrical outlet before removing the side panel(s). WARNING: Do not operate your equipment with any cover(s) (including side panels, bezels, filler brackets, front-panel inserts, etc.) removed. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty. CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as a connector on the back of the computer).
072072/ CHAPTER 14: MASTER I/O BOARD Removing the Master I/O Board Follow the instructions in “Before You Begin” on page 1. 6. Remove the left side-panel (see “Removing the Left Side-Panel“ on page 2. 11). Open the PCI shroud (see “Opening the PCI Shroud“ on page 3. 18). Remove the drive-bay shroud (see “Removing the Drive-Bay Shroud” on 4. page 19). Remove the PCI-fan assembly (see “Removing the PCI-Fan Assembly” on 5. page 44). Disconnect all cables from the connectors on the master I/O board. Note 6. the routing of all cables as you remove them so that you can re-route them correctly after installing the new master I/O board. Remove the four screws that secure the master I/O board to the chassis.7. Remove the master I/O board out of the chassis.8. 1 1screws (4)
073073/ CHAPTER 14: MASTER I/O BOARD Replacing the Master I/O Board Follow the instructions in “Before You Begin” on page 1. 6. Place the master I/O board in the chassis.2. Replace the four screws that secure the master I/O board to the chassis.3. Route and connect the cables that you removed from the connectors on the 4. master I/O board. NOTE: For information on master I/O board connectors, see “Master I/O Board Components” on page 15. Replace the PCI-fan assembly (see “Replacing the PCI-Fan Assembly” on 5. page 45). Replace the drive-bay shroud (see “Replacing the Drive-Bay Shroud” on 6. page 19). Close the PCI shroud (see “Closing the PCI Shroud“ on page 7. 18). Replace the left side-panel (see “Replacing the Left Side-Panel“ on page 8. 11). Connect your computer and devices to electrical outlets, and then turn 9. them on.
CHAPTER 15: TOP LIGHTING-BOARD 074074/ CHAPTER 13: TOP LIGHTING BOARD CHAPTER 15: TOP LIGHTING-BOARD
075075/ CHAPTER 15: TOP LIGHTING-BOARD Top Lighting-Board WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. WARNING: To guard against electrical shock, always unplug your computer from the electrical outlet before removing the side panel(s). CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty. CAUTION: Do not operate your computer with any cover(s) (including computer covers, bezels, filler brackets, front-panel inserts, etc.) removed.
076076/ CHAPTER 15: TOP LIGHTING-BOARD 1 2 1top lighting-board2screws (4) Removing the Top Lighting-Board Follow the instructions in “Before You Begin” on page 1. 6. Remove the left side-panel (see “Removing the Left Side-Panel“ on page 2. 11). Disconnect all cables from the connectors on the top lighting-board.3. Remove the four screws that secure the top lighting-board to the chassis.4. Pull the top lighting-board away from the chassis.5. Replacing the Top Lighting-Board Follow the instructions in “Before You Begin” on page 1. 6. Replace the four screws that secure the top lighting-board to the chassis.2. Connect the cables to the connectors on the top lighting-board.3. Replace the left side-panel (see “Replacing the Left Side-Panel“ on page 4. 11). Connect your computer and devices to electrical outlets and then turn 5. them on.
CHAPTER 16: RIGHT SIDE-PANEL(S) 077077/ CHAPTER 16: RIGHT SIDE-PANEL(S) CHAPTER 16: RIGHT SIDE PANEL
078078/ CHAPTER 16: RIGHT SIDE-PANEL(S) Right Side-Panel(s) WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. WARNING: Do not operate your computer with any cover(s) (including computer covers, bezels, filler brackets, front-panel inserts, etc.) removed. WARNING: To guard against electrical shock, always unplug your computer from the electrical outlet before removing the side panel(s). CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
079079/ CHAPTER 16: RIGHT SIDE-PANEL(S) 1 1screws (3) Removing the Right Side-Panel(s) Follow the instructions in “Before You Begin” on page 1. 6. Remove the left side-panel (see “Removing the Left Side-Panel“ on page 2. 11). Open the PCI shroud (see “Opening the PCI Shroud“ on page 3. 18). Remove the drive-bay shroud (see “Removing the Drive-Bay Shroud” on 4. page 19). Remove the power-supply cover (see “Removing the Power Supply“ on 5. page 57). Remove the hard-drive fan assembly (see “Removing the Hard-Drive Fan 6. Assembly” on page 42). Remove the three screws that secure the right side-panel(s) to the chassis.7.
080080/ CHAPTER 16: RIGHT SIDE-PANEL(S) Place the chassis in an upright position.8. Slide and pull the right top-panel away from the chassis.9. 1 1right top-panel Disconnect the lighting-board cable from the connector on the master I/O 10. board. Remove the two screws that secure the lighting board to the chassis.11. Lift the lighting board up and away from the chassis. 12. 1 2 1lighting board2screws (2)