Table Of Contents - Lenovo B5400 Touch Hardware Maintenance Manual

Lenovo
Hide thumbs Also See for Lenovo B5400 Touch:
Table of Contents

Advertisement

Contents
About this manual ....................................... iv
Safety information ........................................ 1
General safety ................................................ 2
Electrical safety .............................................. 3
Safety inspection guide .................................. 5
electrostatic discharge .................................... 6
Grounding requirements ................................. 6
Laser compliance statement......................... 14
Important service information ................... 16
Strategy for replacing FRUs ......................... 16
system board ...................................................17
RoHS compliant FRUs ................................. 18
General checkout ...................................... 19
What to do first ............................................. 20
Power system checkout................................ 21
Checking the AC adapter .................................21
Checking operational charging .........................21
Checking the battery pack ................................22
Related service information ...................... 23
OneKey Recovery ........................................ 23
Restore of factory default .................................23
Passwords .................................................... 25
Power-on password ..........................................25
Hard-disk password ..........................................25
Supervisor password ........................................25
Power management ..................................... 26
Screen blank state ............................................26
it down ..............................................................26
Putting your computer to sleep .........................26
Shutting down the computer .............................27
Specifications ............................................... 28
Status indicators ........................................... 30
Fn key combinations..................................... 31
FRU replacement notices ............................. 32
Screw notices ..................................................32
Removing and replacing an FRU ................. 33
1010 Battery pack .............................................34
1020 Base cover ...............................................35
1030 Backup battery .........................................37
1040 Optical drive .............................................38
state disk...........................................................39
wireless LAN .....................................................42
1070 DIMM .......................................................44
1080 Keyboard .................................................45
1090 Keyboard bezel ......................................... 47
1110 System board ............................................ 53
sink assembly ...................................................56
1130 CPU .........................................................58
1140 LCD unit ...................................................59
hinges (M5400 Touch) ......................................66
1180 Integrated camera ....................................68
Locations ...................................................... 69
Front view and right-side view ..........................69
Bottom and Left-side view ...............................71
Parts list ........................................................ 72
Overall ..............................................................73
LCD FRUs ........................................................77
Keyboard ..........................................................81
Miscellaneous parts ..........................................85
Screws ..............................................................85
AC adapters ......................................................86
Power cords ......................................................87
Notices......................................................... 92
Trademarks .................................................. 93
iii

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

M5400

Table of Contents