Lenovo LOQ 15AHP9 Manual

Lenovo Laptop LOQ 15AHP9

Read below 📖 the manual in Italian for Lenovo LOQ 15AHP9 (46 pages) in the Laptop category. This guide has been helpful for 24 people and has been rated 4.5 stars on average by 2 users

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Hardware Maintenance Manual
Lenovo LOQ 15AHP9, Lenovo LOQ 15ARP9, Lenovo LOQ 15IAX9,
Lenovo LOQ 15IAX9I, and Lenovo LOQ 15IRX9
First Edition (November 2023)
© Copyright Lenovo 2023.
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 . . . . . . . . . . . . . . . . . . 27
Service tools . . . . . . . . . . . . . . . . 27
General guidelines. . . . . . . . . . . . . . 27
Handling thermal interface materials . . . . . . 28
Type, quantity, and areas of thermal interface
materials application on the thermal module . . 28
Area on the system board where thermal
interface materials are applied . . . . . . . 29
Remove the lower case . . . . . . . . . . . . 30
Remove the battery pack . . . . . . . . . . . 31
Remove the touchpad bracket . . . . . . . . . 32
Remove the speakers . . . . . . . . . . . . 32
Remove the DC-in bracket . . . . . . . . . . 33
Remove the Wi-Fi card . . . . . . . . . . . . 34
Remove the 2242 solid-state drive (for selected
models) . . . . . . . . . . . . . . . . . . 36
Remove the 2280 solid-state drive (for selected
models) . . . . . . . . . . . . . . . . . . 36
Remove the CMOS battery . . . . . . . . . . 37
Remove the DIMM shielding . . . . . . . . . . 38
Remove the memory module . . . . . . . . . 39
Remove the strip cover . . . . . . . . . . . . 40
Remove the thermal module . . . . . . . . . . 42
Remove the system board. . . . . . . . . . . 43
Use a Golden Key U1 tool to flash-write key id
information . . . . . . . . . . . . . . . 45
Remove the Type-C bracket . . . . . . . . . . 45
Remove the LCD module . . . . . . . . . . . 46
Remove the upper case (with keyboard) . . . . . 48
Disassemble the LCD module . . . . . . . . . 48
Remove the LCD bezel . . . . . . . . . . 48
Remove the LCD panel . . . . . . . . . . 49
Remove the camera board . . . . . . . . . 50
Remove the camera cable . . . . . . . . . 51
Remove the EDP cable . . . . . . . . . . 52
Remove the hinges. . . . . . . . . . . . 53
Remove the hinge caps . . . . . . . . . . 54
Remove the LCD cover . . . . . . . . . . 55
Chapter 5. Label locations . . . . . . 57
Trademarks . . . . . . . . . . . . . . . . . lix
© Copyright Lenovo 2023 i

Product Specifications

Brand: Lenovo
Category: Laptop
Model: LOQ 15AHP9

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