Lenovo Yoga 14 Technical Information Page 25
- Page / 102
- Table of contents
- BOOKMARKS
Rated. / 5. Based on customer reviews
Chapter2.Importantserviceinformation
Thischapterintroducesfollowingimportantserviceinformationthatappliestoallmachinetypessupported
bythismanual:
•“StrategyforreplacingFRUs”onpage19
–“Strategyforreplacingaharddiskdrive,ahybriddrive,orasolid-statedrive”onpage19
–“Importantnoticeforreplacingasystemboard”onpage20
–“Howtouseerrormessage”onpage20
•“StrategyforreplacingFRUsforCTO,specialbidmodel,andstandardmodels”onpage20
–“Productdefinition”onpage20
–“FRUidentification”onpage21
Important:
•IfthecomputerisequippedwithbothaharddiskdriveandanmSATAsolid-statedrive,donotusethe
mSATAsolid-statedriveasabootabledevice.ThemSATAsolid-statedriveisdesignedanddevelopedfor
“cache”functionpurposeonly.
•AdvisecustomerstocontacttheLenovo
®
CustomerSupportCenteriftheyneedanyassistancein
obtainingorinstallinganysoftwarefixes,drivers,andUEFIBIOSdownloads.Telephonenumbersfor
LenovoSupportareavailableat:http://www.lenovo.com/support/phone
•SystemDisassembly/ReassemblyvideosthatshowtheFRUremovalsorreplacementsfortheLenovo
authorizedservicetechniciansareavailableinthefollowingsupportsite:
http://www.lenovoservicetraining.com/ion/
StrategyforreplacingFRUs
Beforereplacingparts:
Ensurethatallsoftwarefixes,drivers,andUEFIBIOSdownloadsareinstalledbeforereplacinganyFRUs
listedinthismanual.
Afterasystemboardisreplaced,ensurethatthelatestUEFIBIOSisloadedtothesystemboardbefore
completingtheserviceaction.
Todownloadsoftwarefixes,drivers,andUEFIBIOS,gotohttp://www.lenovo.com/ThinkPadDriversand
followtheinstructionsonthescreen.
UsethefollowingstrategytopreventunnecessaryexpenseforreplacingandservicingFRUs:
•IfyouareinstructedtoreplaceaFRUbutthereplacementdoesnotcorrecttheproblem,reinstallthe
originalFRUbeforeyoucontinue.
•Somecomputershavebothaprocessorboardandasystemboard.Ifyouareinstructedtoreplaceeither
theprocessorboardorthesystemboard,andreplacingoneofthemdoesnotcorrecttheproblem,
reinstallthatboard,andthenreplacetheotherone.
•IfanadapteroradeviceconsistsofmorethanoneFRU,anyoftheFRUsmaybethecauseoftheerror.
Beforereplacingtheadapterordevice,removetheFRUs,onebyone,toseeifthesymptomschange.
ReplaceonlytheFRUthatchangedthesymptoms.
Strategyforreplacingaharddiskdrive,ahybriddrive,orasolid-state
drive
Alwaystrytorunalow-levelformatbeforereplacingaharddiskdrive,ahybriddrive,asolid-statedrive.
Thiswillcauseallcustomerdataonthedrivetobelost.Besurethatthecustomerhasacurrentbackupof
thedatabeforedoingthistask.
©CopyrightLenovo2014
19
- HardwareMaintenanceManual 1
- FirstEdition(October2014) 2
- ©CopyrightLenovo2014 2
- Contents 3
- Chapter9.Removingorreplacinga 4
- FRU..................59 4
- AppendixA.Notices..........91 4
- Aboutthismanual 5
- Chapter1.Safetyinformation 7
- Safetyinspectionguide 8
- Chapter1.Safetyinformation3 9
- Groundingrequirements 10
- Chapter1.Safetyinformation5 11
- 6HardwareMaintenanceManual 12
- .Safetyinformation7 13
- Chapter1.Safetyinformation9 15
- .Safetyinformation11 17
- VORSICHT 17
- 12HardwareMaintenanceManual 18
- .Safetyinformation13 19
- 14HardwareMaintenanceManual 20
- .Safetyinformation15 21
- 16HardwareMaintenanceManual 22
- .Safetyinformation17 23
- 18HardwareMaintenanceManual 24
- StrategyforreplacingFRUs 25
- Howtouseerrormessage 26
- Productdefinition 26
- FRUidentification 27
- 22HardwareMaintenanceManual 28
- Chapter3.Generalcheckout 29
- Checkoutguide 30
- LenovoSolutionCenter 30
- Quicktestprograms 30
- UEFIdiagnosticprogram 31
- Bootablediagnosticprograms 32
- Powersystemcheckout 32
- Checkingtheacpoweradapter 33
- Checkingthecoin-cellbattery 34
- Refreshingyourcomputer 36
- Creatingandusingrecoverymedia 38
- Passwords 40
- Power-onpassword 40
- Harddiskpassword 40
- Supervisorpassword 40
- Powermanagement 42
- Sleepmode 42
- Hibernationmode 43
- Symptom-to-FRUindex 43
- Numericerrorcodes 44
- Errormessages 45
- Beepsymptoms 45
- No-beepsymptoms 46
- LCD-relatedsymptoms 46
- Intermittentproblems 46
- Undeterminedproblems 47
- 42HardwareMaintenanceManual 48
- Chapter5.Statusindicators 49
- 44HardwareMaintenanceManual 50
- Chapter6.Functionkeys 51
- 46HardwareMaintenanceManual 52
- Chapter7.Locations 53
- Bottomview 54
- Rearview 54
- LocatingCRUsandFRUs 55
- MajorCRUsandFRUs 56
- .Locations51 57
- 52HardwareMaintenanceManual 58
- LookingupFRUinformation 59
- 54HardwareMaintenanceManual 60
- 90degreesmore 61
- (Cross-section) 61
- 180degreesmore 62
- RetainingtheUUID 63
- 58HardwareMaintenanceManual 64
- Generalguidelines 65
- Beforeservicingthecomputer 66
- Disablingthebuilt-inbattery 66
- 1020Keyboard 67
- 1030Basecoverassembly 69
- 1040Batterypack 71
- StepScrew(quantity)Color 72
- Black0.181Nm 72
- (1.85kgf-cm) 72
- 1060Memorymodule 73
- 1070WirelessLANcard 74
- 1080Coin-cellbattery 75
- 1090ButtonI/Ocard 75
- .RemovingorreplacingaFRU71 77
- 1110M.2solid-statedrive 78
- 1120Speakerassembly 79
- 1130ThinkPad-logo-LEDcard 80
- 1140Mediacardreader 81
- 1150Systemboard 81
- VideoGraphicArraycard(VGA) 82
- Removalstepsofthesystemboard 82
- 76HardwareMaintenanceManual 82
- 1160Thermalfan 83
- 0.2.94Nm 85
- (3kgf-cm) 85
- 2010LCDbezelassembly 86
- 2020LCDmodule 87
- 2030Touchcontrolboard 88
- 2050Hingekit 89
- 2060Hingerubberclips 89
- 2080LCDcableassembly 91
- 2110WirelessLANassembly 93
- 2120Amberlightsensorwithcable 94
- .RemovingorreplacingaFRU89 95
- 90HardwareMaintenanceManual 96
- AppendixA.Notices 97
- Electronicemissionsnotices 98
- Trademarks 98
- AppendixB.Abbreviationtable 99
- 94HardwareMaintenanceManual 100
- *1PSP40F12327* 102
Related products and manuals for Laptops Lenovo Yoga 14
Laptops Lenovo 475 User's Guide
(49 pages)
(49 pages)
Laptops Lenovo 2352CTO Datasheet
(192 pages)
(192 pages)
Laptops Lenovo Yoga User's Guide
(132 pages)
(132 pages)
Laptops Lenovo Y580 User's Guide
(48 pages)
(48 pages)
Laptops Lenovo 11S User's Guide
(38 pages)
(38 pages)
Laptops Lenovo G500 Manual
(46 pages)
(46 pages)
(322 pages)
Laptops Lenovo T510i Technical Information
(205 pages)
(205 pages)
Laptops Lenovo Z575 User's Guide
(62 pages)
(62 pages)
Laptops Lenovo X1 Carbon User's Guide
(134 pages)
(134 pages)
Laptops Lenovo S20-30 Specifications
(82 pages)
(82 pages)
Laptops Lenovo Z360 User's Guide
(68 pages)
(68 pages)
Laptops Lenovo B560 Specifications
(93 pages)
(93 pages)
Laptops Lenovo Z560 Specifications
(97 pages)
(97 pages)
Laptops Lenovo 410 Technical Information
(216 pages)
(216 pages)
Laptops Lenovo IdeaPad S10-3 User's Guide
(180 pages)
(180 pages)
Laptops Lenovo E420s User's Guide
(188 pages)
(188 pages)
Laptops Lenovo IdeaPad G565 User's Guide
(70 pages)
(70 pages)
© 2020, manymanuals.com. All rights reserved. | 0.125 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals