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Lenovo Flex 2 Pro 15 Edge 15 Hmm

81 pages · 7.79 MB · PDF

Lenovo Flex 2 Pro-15/Edge 15

Hardware Maintenance Manual

Note:

Before using this information and the product it supports, be sure to read the general information under 'Notices' on page 76.

First Edition (August 2014)

' Copyright Lenovo 2014. All rights reserved.

LENOVO products, data, computer software, and services have been developed exclusively at private expense and are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted rights to use, reproduction and disclosure.

LIMITED AND RESTRICTED RIGHTS NOTICE: If products, data, computer software, or services are delivered pursuant a General Services Administration 'GSA' contract, use, reproduction, or disclo -sure is subject to restrictions set forth in Contract No. GS -35F -05925.

2014

Lenovo

About this manual........................................iv
Safety information.........................................1
General safety	...................................................... 2
Electrical safety....................................................	3
Safety inspection guide	...................................... 5
Handling devices that are sensitive to electro static 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 ACadapter...........................	21
Checking operational charging.................	21
Checking the battery pack	......................... 22
Related service information.......................23
Restoring the factory contents by using Recov ery Disc Set.........................................................	- 23
Start Recovery Disc (one disc)...................	23
Operating System Recovery Disc (one or more discs) ...................................................	23
Applications and Drivers Recovery Disc (one or more discs)......................................	23
Supplemental Recovery Disc.....................	23
Passwords...........................................................	24
Power - on password....................................	24
Hard - disk password...................................	24
Supervisor password..................................	24
Power management ..........................................	25
Screen blank state........................................	25
Putting the computer to sleep or shutting	it
down .............................................................	25
Lenovo Flex 2 Pro-15/Edge 15...................28
Specifications .....................................................	28
Status indicators ................................................	30
Fn key combinations.........................................	31
Hotkeys...............................................................	31

Table Caption: This table is a table of contents for a manual, outlining the sections, their corresponding page numbers, and sub-sections.

FRU replacement notices..................................32
Screw notices................................................32
Removing and replacing an FRU....................33
1010 Bottom Case.........................................34
1020 Battery	..................................................35
1030 Hard disk drive...................................37
1040 DIMM...................................................39
1050 PCI Express Mini Card for wireless LAN/WAN....................................................40
1060 Speakers	...............................................42
1070 IO board	...............................................43
1080 Fan and Heat Sink assembly.............44
1090 Touch pad............................................46
1100 System board.......................................47
1110 Antennas..............................................49
1120 LCD unit...............................................50
1130 Base cover	............................................52
1140 Hinge cover	.........................................54
1150 LCD panel and LCD sensor board...55
1160 Hinges and camera.............................57
Locations.............................................................59
Front view.....................................................59
Right - side view	............................................60
Bottom and left - side view	..........................61
Parts	list...............................................................62
Overall...........................................................63
LCD FRUs.....................................................69
AC adapters..................................................72
Screws............................................................72
Power cords..................................................73
Notices.........................................................76
Trademarks.........................................................77

Table Caption: This table is a table of contents or index for a technical manual, listing various FRU (Field Replaceable Unit) components of a device, along with their corresponding page numbers for removal and replacement instructions, as well as sections for locations, parts lists, and notices.

About this manual

This manual contains service and reference information for the following Lenovo product: