Dell XPS 9P33 서비스 매뉴얼 - 페이지 5
{카테고리_이름} Dell XPS 9P33에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dell XPS 9P33 34 페이지. Notebook pc
페이지 인쇄Before Working Inside Your Computer
Before You Begin
CAUTION: To avoid data loss, save and close all open files and exit all open
programs before turning off your computer.
1
Save and close all open files, exit all open programs, and turn off your computer.
Point to the lower or upper-right corner of the screen to open the charms sidebar
and click Settings→ Power→ Shut down.
NOTE: If you are using a different operating system, see the documentation of
your operating system for shut-down instructions.
2
After the computer shuts down, disconnect it from the electrical outlet.
3
Disconnect all cables — such as power and USB cables — from your computer.
4
Disconnect all peripherals, including media cards, connected to your computer.
Recommended Tools
The procedures in this document require the following tools:
•
Phillips screwdriver
•
Torx #5 (T5) screwdriver
•
Plastic scribe
Before Working Inside Your Computer
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