Lenovo V15-IIL Hardware Maintainence Manual

5
Safety information
Safety inspection guide
Thepurposeofthisinspectionguideistoassistyouinidentifyingpotential
unsafeconditions.Aseach machine was designedandbuilt,requiredsafety
itemswereinstalledtoprotectusersandservicepersonnel from injury.This
guideaddressesonlythoseitems.Youshoulduse good judgment to identify
potentialsafetyhazardsaccordingtotheattachmentofnon-Lenovofeaturesor
optionsnotcoveredbythisinspectionguide.
Ifanyunsafeconditionsare present,youmustdeterminehowseriousthe
apparenthazardcouldbeandwhetheryoucancontinuewithoutrstcorrecting
theproblem.
Considertheseconditionsandthesafetyhazardstheypresent:
• Electricalhazards,especiallyprimarypower(primaryvoltageontheframe
cancauseseriousorfatalelectricalshock)
• Explosivehazards,suchasadamagedCRTfaceorabulgingcapacitor
• Mechanicalhazards,suchaslooseormissinghardware
Todeterminewhetherthereare anypotentialunsafeconditions,usethe
followingchecklistatthebeginningofeveryservicetask.Beginthecheckswith
thepowero󰀨,andthepowercorddisconnected.
Checklist:
1. Checkexteriorcoversfordamage(loose,broken,orsharpedges).
2. Turno󰀨thecomputer.Disconnectthepowercord.
3. Checkthepowercordfor:
a. Athird-wiregroundconnectoringoodcondition.Useametertomeasure
third-wiregroundcontinuityfor0.1ohmorless between the external
groundpinandtheframeground.
b. Thepowercordshouldbethetypespeciedinthepartslist.
c. Insulationmustnotbefrayedorworn.
4. Checkforcrackedorbulgingbatteries.
5. Removethecover.
6. Checkforanyobviousnon-Lenovoalterations.Usegoodjudgmentastothe
safetyofanynon-Lenovoalterations.
7. Checkinsidetheunitfor any obvious unsafeconditions,suchasmetal
filings,contamination,waterorotherliquids,orsigns of fire or smoke
damage.
8. Checkforworn,frayed,orpinchedcables.
9. Checkthatthepower-supplycoverfasteners(screwsorrivets)havenot
beenremovedortamperedwith.

Lenovo V15-IIL Specifications

General

Processor	Intel Core i3-1005G1, Intel Core i5-1035G1, or Intel Core i7-1065G7
RAM	Up to 12GB DDR4
Storage	256GB/512GB SSD or 1TB HDD
Display	15.6" FHD (1920x1080) TN Anti-glare
Graphics	Integrated Intel UHD Graphics
Operating System	Windows 10 Home
Battery	35Wh
Weight	1.85 kg
Dimensions	362.2 x 251.5 x 19.9 mm
Audio	Stereo speakers, Dolby Audio
Connectivity	WiFi 802.11 ac, Bluetooth 5.0
Ports	1 x USB 2.0