Asus L8400 - User Manual

A repair manual for the SUS L8400 B (ID1) Series notebook outlines detailed procedures for systematically dismantling its key components, such as the battery, keyboard/memory modules, CPU, LCD panel, palm rest, hard drive, top/bottom cases, and motherboard. The guide emphasizes careful disassembly–highlighting latch mechanisms, connector detaching, screw removal, and component separation–accompanied by annotated diagrams to ensure precision in handling each module. Safety is emphasized, particularly around sensitive parts like the CPU socket and HDD.

Page 1 – Complete Device Disassembly Procedure
Page 2 – Battery Module Removal
Page 3 – Keyboard and Memory Component Removal
Page 4 – Keyboard Plate and Function Cap Removal
Page 5 – CPU Module Disassembly
Page 6 – CPU Socket Unlocking Procedure
Page 7 – CPU Removal Step
Page 8 – LCD Module Disassembly
Page 9 – LCD Module Component Removal
Page 10 – Screen Assembly Component Sequencing
Page 11 – Palm Rest Module Removal
Page 12 – Keyboard and Palm Rest Detachment
Page 13 – HDD Module Removal
Page 14 – Top Case Module Disassembly
Page 15 – Case Separation Procedure
Page 16 – System Frame and Lid Switch Removal
Page 17 – Initial Component Identification
Page 18 – Bottom Case Module Disassembly
Page 19 – Charge Board and FDD Cable Removal
Page 20 – Component Removal Sequence
Page 21 – Motherboard Module Disassembly
Page 22 – Motherboard Detachment Procedure
Page 23 – Complex Assembly Step Reference
Page 24 – FDD Module Removal

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D I S A S S E M B L Y P R O C E D U R E

3 - 1

Chapter

Disassembly Procedure

Please follow the information provided in this section to perform
the complete disassembly procedure of the notebook. Be sure to

use proper tools described before.

SUS L8400 B (ID1) Series Notebook consists of various modules. This
chapter describes the procedures for the complete notebook disassembly.
In addition, in between procedures, the detailed disassembly procedure of
individual modules will be provided for your service needs.

The disassembly procedure consists of the following steps:

•

Battery module

•

Keyboard, Memory and Function Cap

•

CPU Module

•

LCD Module

•

Palm Rest Module

•

HDD Module

•

Top Case Module

•

Bottom Case Module

•

Motherboard Module

•

FDD-Module

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