Dell Precision M6400 Service Manual - Page 44

Edge-to-Edge Display: Dell Precision M6400 Service Manual Replacing the Edge-to-Edge Display CAUTION: 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 on www.dell.com at: www.dell.com/regulatory_compliance. 1. Align the hinges with the holes in the base assembly, and lower the display into place. 2. Replace the two M2.5 x 5-mm screws in the right hinge and the two M2.5 x 5-mm screws in the left hinge. 3. Route and connect the ambient-light sensor cable. 4. Route and connect the display cable. 5. Replace the LVDS captive screw. 6. Thread the WWAN, WLAN, and WPAN antenna cables through the computer. 7. Replace the keyboard (see Replacing the Keyboard). 8. Replace the LED cover (see Replacing the LED Cover). 9. Close the display and turn the computer upside down. 10. Replace the two M2.5 x 8-mm screws on the back of the base assembly and the two M2.5 x 8-mm screws on the bottom of the base assembly. 11. Route the wireless antenna cables. Ensure you route the cables under each tab in the routing channels. 12. Depending on the cards in your computer configuration, connect the antenna cables to the WWAN, WLAN, and WPAN cards (see Replacing a WWAN Card, Replacing the WLAN/WiMax Card, and Replacing a WPAN Card). Place any unused antenna cables in the base assembly cable holders next to the card slot. 13. Replace the base assembly cover (see Replacing the Base Assembly Cover). 14. Follow the procedures in After Working on Your Computer. Back to Contents Page file:///T|/htdocs/systems/wsm6400/en/sm/display.htm[11/16/2012 10:26:51 AM]