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Anleitung Zusammenfassung
CAUTION: To help prevent damage to the system board, remove the main battery (see Removing the Battery) before working inside the computer. CAUTION: To prevent data loss, turn off your computer (see Turning Off Your Computer) before removing the hard drive. Do not remove the hard drive while the computer is On or in Sleep state. CAUTION: Hard drives are extremely fragile. Exercise care when handling the hard drive. NOTE: Dell does not guarantee compatibility or provide support for hard drives from sources other than Dell. NOTE: If you are installing a hard drive from a source other than Dell, you need to install an operating system, drivers, and utilities on the new hard drive. CAUTION: When the hard drive is not in the computer, store it in protective antistatic packaging (see "Protecting Against Electrostatic Discharge" in the safety instructions that shipped with your computer). 7. Remove the four screws that secure the hard-drive bracket to the hard drive. 8. Lift the hard-drive bracket off the hard drive. Replacing the Hard Drive 1. Follow the instructions in Before You Begin. 2. Remove the new hard drive from its packaging. Save the original packaging for storing or shipping the hard drive. 3. Place the hard-drive bracket on the hard drive. 4. Replace the four screws that secure the hard-drive bracket to the hard drive. 5. Connect the hard-drive cable to the hard drive. 6. Place the hard-drive assembly on the palm-rest assembly. 7. Replace the four screws that secure the hard-drive assembly to the palm- rest assembly. 8. Replace the battery (see Replacing the Battery). 1 hard-drive assembly 2 screws (4) 3 hard-drive cable connector 1 screws (4) 2 hard drive 3 hard-drive bracket 9. Replace the base cover (see Replacing the Base Cover). Back to Contents Page CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. Back to Contents Page Heat Sink Dell™ XPS™ L511z Service Manual Removing the Heat Sink Replacing the Heat Sink Removing the Heat Sink 1. Follow the instructions in Before You Begin. 2. Remove the base cover (see Removing the Base Cover). 3. Remove the battery (see Removing the Battery). 4. Remove the fan (see Removing the Fan). 5. In sequential order (indicated on the heat sink), loosen the seven captive screws that secure the heat sink to the system board. 6. Lift the heat sink away from the system board. Replacing the Heat Sink 1. Follow the instructions in Before You Begin. 2. Clean the thermal grease from the bottom of the heat sink and reapply it. 3. Align the seven captive screws on the heat sink with the screw holes on the system board and tighten the screws in sequential order (indicated on the 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 WARNING: If you remove the heat sink from the computer when the heat sink is hot, do not touch the metal housing of the heat sink. 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) before working inside the computer. 1 heat sink 2 captive screws (7) 3 palm-rest assembly NOTE: The original thermal grease can be reused if the original processor and heat sink are reinstalled together. If either the processor or the heat sink is replaced, use the thermal pad provided in the kit to ensure that thermal conductivity is achieved. heat sink). 4. Replace the fan (see Replacing the Fan). 5. Replace the battery (see Replacing the Battery). 6. Replace the base cover (see Replacing the Base Cover). Back to Contents Page CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. Back to Contents Page Keyboard Dell™ XPS™ L511z Service Manual Removing the Keyboard Bracket Replacing the Keyboard Bracket Removing the Keyboard Replacing the Keyboard Removing the Keyboard Bracket 1. Follow the instructions in Before You Begin. 2. Remove the base cover (see Removing the Base Cover). 3. Remove the battery (see Removing the Battery). 4. Follow the instructions from step 5 to step 16 in Removing the System Board. 5. Remove the 16 screws that secure the keyboard bracket to the palm-rest assembly. 6. Lift the keyboard bracket off the palm-rest assembly. WARNING: Before working inside your computer, read the safety information that shipped with your compu...