crwdns2933805:0crwdne2933805:0
crwdns2933797:0William Danielscrwdnd2933797:0crwdne2933797:0
crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 William Daniels
- crwdns2933769:0crwdne2933769:0
- crwdns2933771:0crwdne2933771:0
- crwdns2933801:0crwdne2933801:0
crwdns2933807:0crwdne2933807:0
| + | [title] Preparations |
|---|---|
| [* icon_caution] Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide . | |
| [* black] NOTICE: Handle components and cards with care. Do not touch the components or contacts on a card. Hold a card by its edges or by its metal mounting bracket. Hold a component such as a processor by its edges, not by its pins | |
| [* black] NOTICE: 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 | |
| [* black] NOTICE: Unless otherwise noted, each procedure in this document assumes that a part can be replaced by performing the removal procedure in reverse order. | |
| [* black] When you disconnect a cable, pull on its connector or on its strain-relief loop, not on the cable itself. | |
| [* black] NOTICE: To help prevent damage to the computer, perform the following steps before you begin working inside the computer. | |
| - | [* black] |
| + | [* black] Ensure that the work surface is flat and clean to prevent the computer cover from being scratched. |
| [* black] Turn off your computer |