Lenovo B50-30 Specifications download pdf (Page 24)

Lenovo B50-30/B50-30 Touch/B50-45/ B50-70

Hardware Maintenance Manual

WhenyoudoreturnanFRU,youmustincludethefollowinginformationinthe

partsexchangeformorpartsreturnformthatyouattachtoit:

1. Nameandphonenumberofservicer

2. Dateofservice

3. Dateonwhichthemachinefailed

4. Dateofpurchase

5. ProcedureindexandpagenumberinwhichthefailingFRUwasdetected

6. FailingFRUnameandpartnumber

7. Machinetype,modelnumber,andserialnumber

8. Customer’snameandaddress

Note for warranty:Duringthewarrantyperiod,thecustomermaybe

responsibleforrepaircostsifthecomputerdamagewascausedbymisuse,

accident,modification,unsuitablephysicaloroperatingenvironment,or

impropermaintenancebythecustomer.

Thefollowingisalistofsomecommonitemsthatarenotcoveredunder

warrantyandsomesymptomsthatmightindicatethatthesystemwassubjected

tostressbeyondnormaluse.

Beforecheckingproblemswiththecomputer,determinewhetherthedamageis

coveredunderthewarrantybyreferringtothefollowinglist:

The following are not covered under warranty:

• LCDpanelcrackedfromtheapplicationofexcessiveforceorfrombeing

dropped

• Scratched(cosmetic)parts

• Distortion,deformation,ordiscolorationofthecosmeticparts

• Plasticparts,latches,pins,orconnectorsthathavebeencrackedorbrokenby

excessiveforce

• Damagecausedbyliquidspilledintothesystem

• DamagecausedbytheimproperinsertionofaPCCardortheinstallationof

anincompatiblecard

• Improperdiskinsertionoruseofanopticaldrive

• Diskettedrivedamagecausedbypressureonthediskettedrivecover,

foreignmaterialinthedrive,ortheinsertionofadiskettewithmultiple

labels

• Damagedorbentdisketteejectbutton

• Fusesblownbyattachmentofanonsupporteddevice

• Forgottencomputerpassword(makingthecomputerunusable)

• Stickykeyscausedbyspillingaliquidontothekeyboard

• UseofanincorrectACadapteronlaptopproducts

The following symptoms might indicate damage caused by nonwarranted

activities:

• Missingpartsmightbeasymptomofunauthorizedserviceormodification.

• Ifthespindleofaharddiskdrivebecomesnoisy,itmayhavebeensubjected

toexcessiveforce,ordropped.

What to do first

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Lenovo B50-30 Specifications Page 24

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