Lenovo ThinkBook 14s Yoga Gen 3 handleiding

Laptop

Lenovo

64 pagina's

PDF beschikbaar

Handleiding

Contents

About this manual . . . . . . . . . . . . iii

Chapter 1. Safety information . . . . . . 1

General safety . . . . . . . . . . . . . . . . 1

Electrical safety . . . . . . . . . . . . . . . . 1

Safety inspection guide . . . . . . . . . . . . . 2

Handling devices that are sensitive to electrostatic

discharge . . . . . . . . . . . . . . . . . . 3

Grounding requirements . . . . . . . . . . . . 4

Safety notices (multilingual translations) . . . . . . 4

Chapter 2. General checkout . . . . . 21

What to do first . . . . . . . . . . . . . . . 21

CRU list . . . . . . . . . . . . . . . . . . 22

Chapter 3. Identifying FRUs

(CRUs) . . . . . . . . . . . . . . . . . 23

Locate FRUs and CRUs . . . . . . . . . . . 23

Chapter 4. Removing a FRU or

CRU . . . . . . . . . . . . . . . . . . 29

Service tools . . . . . . . . . . . . . . . . 29

General guidelines. . . . . . . . . . . . . . 29

Remove the lower case . . . . . . . . . . . . 30

Remove the battery pack . . . . . . . . . . . 31

Remove the solid-state drive (SSD) module . . . . 32

Remove the Wi-Fi card . . . . . . . . . . . . 33

Remove the speakers . . . . . . . . . . . . 34

Remove the heat sink . . . . . . . . . . . . 35

Remove the fan . . . . . . . . . . . . . . . 35

Remove the CMOS battery . . . . . . . . . . 36

Remove the I/O brackets . . . . . . . . . . . 37

Remove the memory module . . . . . . . . . 38

Remove the Lenovo Smart Pen and pen holder . . 39

Remove the I/O board with cable . . . . . . . . 40

Remove the fingerprint board with cable . . . . . 41

Remove the charger cable. . . . . . . . . . . 42

Remove the system board. . . . . . . . . . . 42

Use a Golden Key U1 tool to flash-write key id

information . . . . . . . . . . . . . . . 43

Remove the LCD module . . . . . . . . . . . 44

Remove the upper case (with the keyboard and the

touchpad) . . . . . . . . . . . . . . . . . 45

Disassemble the LCD module . . . . . . . . . 46

Remove the strip cover . . . . . . . . . . 46

Remove the hinge rubbers . . . . . . . . . 46

Remove the LCD panel . . . . . . . . . . 47

Remove the hinges. . . . . . . . . . . . 48

Remove the camera privacy shutter . . . . . 49

Remove the microphone rubbers . . . . . . 50

Remove the camera board . . . . . . . . . 50

Remove the sensor board (with cable) . . . . 51

Remove the EDP cable . . . . . . . . . . 52

Remove the LCD cover

. . . . . . . . . . 52

Appendix A. Label locations. . . . . . 53

Trademarks . . . . . . . . . . . . . . . . . lv

Bekijk gratis de handleiding van Lenovo ThinkBook 14s Yoga Gen 3, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.