Dell Inspiron 14 - N4050 Owners Manual - Page 59
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16 Display 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. 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 your computer). CAUTION: To help prevent damage to the system board, remove the main battery, see "Removing the Battery" on page 13, before working inside the computer. Display Assembly Removing the Display Assembly 1 Follow the instructions in "Before You Begin" on page 9. 2 Remove the battery. See "Removing the Battery" on page 13. 3 Follow the instructions from step 3 to step 8 in "Removing the Palm-Rest Assembly" on page 25. 4 Remove the optical drive. See "Removing the Optical Drive" on page 23. 5 Remove the USB board. See "Removing the USB Board" on page 47. 6 Remove the hinge cover. See "Removing the Hinge Cover" on page 55. 7 Disconnect the display cable from the connector on the system board. 8 Disconnect the Mini-Card antenna cables from the connectors on the Mini-Card. 9 Make a note of the display cable and Mini-Card antenna cables routing and remove the cables from the routing guides. Display 59
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