Lenovo H415 하드웨어 교체 매뉴얼 - 페이지 7
{카테고리_이름} Lenovo H415에 대한 하드웨어 교체 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Lenovo H415 37 페이지. 4-port usb hub with lan port
Lenovo H415에 대해서도 마찬가지입니다: 사용자 설명서 (33 페이지), 공지 사항 (4 페이지), 안전 및 보증 매뉴얼 (49 페이지), 하드웨어 교체 매뉴얼 (39 페이지), 사용자 설명서 (33 페이지), 사용자 설명서 (22 페이지)
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Additional information resources
If you have Internet access, the most up-to-date information for your computer is
available from the World Wide Web.
You can find the following information:
•
CRU removal and installation information
•
Publications
•
Troubleshooting information
•
Parts information
•
Links to other useful sources of information
To access this information, go to http://consumersupport.lenovo.com.
Tools required
To disassemble the computer, you need the following tools:
•
Wrist grounding strap and conductive mat for preventing electrostatic
discharge
•
Flat screwdriver
•
Phillips screwdriver
•
Hex screwdriver
•
Plastic flat screwdriver
•
Plastic tweezers
Note: The screws for the different components vary in size. During the
disassembly procedure, group the screws with their corresponding
components to avoid a mismatch when replacing the components.
Handling static-sensitive devices
Static electricity is harmless to you, but it can seriously damage computer
components.
When you are replacing a part, do not open the antistatic package containing the
new part until the defective part has been removed from the computer and you are
ready to install the new part.
Take these precautions to avoid static electricity damage when handling parts and
other computer components:
•
Limit your movement. Movement can cause staticelectricity to build up around
you.
2
Hardware Replacement Guide