Table Of Contents - Lenovo ideapad 330-14IKB Hardware Maintenance Manual

Contents
About this manual ....................................... iv
Safety information ........................................ 1
General safety ................................................ 2
Electrical safety .............................................. 3
Safety inspection guide .................................. 5
Handling devices that are sensitive to
electrostatic discharge . ................................... 6
Grounding requirements . ................................ 6
Safety notices: multilingual translations.......... 7
Laser compliance statement......................... 14
Important service information ................... 16
Strategy for replacing FRUs ......................... 16
Strategy for replacing a hard disk drive ............17
Important notice for replacing a system
board ................................................................17
Important information about replacing
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
Restoring the factory contents by using
Push-button reset ......................................... 23
Restore of factory default .................................23
Passwords .................................................... 24
Power-on password . .........................................24
Hard-disk password . .........................................24
Administrator password ....................................24
Power management ..................................... 25
Screen blank state . ...........................................25
Putting the computer to sleep or shutting it
down .................................................................25
Putting your computer to sleep . ........................25
Shutting down the computer . ............................26
Lenovo ideapad 330-14IKB/ideapad
330E-14IKB D/ideapad 330E-14IKB U/ideapad
330-14IKB D/ideapad 330-14IKB U/ideapad
330H-14IKB/ideapad 330L-14IKB/ideapad
330E-14IKB/ideapad 330R-14IKB/ideapad
330-15IKB/ideapad 330E-15IKB D/ideapad
330E-15IKB U/ideapad 330-15IKB D/ideapad
330-15IKB U/ideapad 330H-15IKB/ideapad
330L-15IKB/ideapad 330E-15IKB/ideapad
330R-15IKB/ideapad 330-15IKB Touch ..... 27
Specifications ............................................... 27
Status indicators ........................................... 29
Hotkeys......................................................... 30
FRU replacement notices ............................. 31
Screw notices ..................................................31
Removing and replacing an FRU ................. 32
1010 Optical drive . ............................................33
1020 Base cover . ..............................................34
1030 Battery pack . ............................................40
1040 PCI Express Mini Card for wireless
LAN . ..................................................................42
1050 DIMM .......................................................45
1060 Hard disk drive . ........................................46
1070 Speakers .................................................48
1080 Fan assembly and Heat Sink
assembly...........................................................49
1090 ODD transfer board (ideapad 330-15IKB/
ideapad 330-15IKB Touch) and backup
battery . ..............................................................55
1100 Upper case . ..............................................57
1110 System board ............................................ 62
1120 LCD unit ...................................................65
1130 Integrated camera and antenna
assembly...........................................................73
Locations ...................................................... 75
Front view and right-side view ..........................75
Bottom and Left-side view ...............................77
Parts list . ....................................................... 78
Overall ..............................................................79
LCD FRUs ........................................................93
Miscellaneous parts . .........................................97
AC adapters . .....................................................98
Screws . .............................................................99
Notices....................................................... 100
Trademarks ................................................ 101
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