Lenovo G50-80 User Manual

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G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75/G50-80 Hardware Maintenance Manual
General safety
Followtheserulesbelowtoensuregeneralsafety:
• Observeagoodhousekeepingintheareawherethemachinesareput
duringandafterthemaintenance.
• Whenliftinganyheavyobject:
1. Makesurethatyoucanstandsafelywithoutslipping.
2. Distributetheweightoftheobjectequallybetweenyourfeet.
3. Useaslowliftingforce.Nevermovesuddenlyortwistwhenyouattempt
toliftit.
4. Liftitbystandingorpushingupwithyourlegmuscles;thisactioncould
avoidthestrainfromthemusclesinyourback.Donotattempttoliftany
objectthatweighsmorethan16kg(35lb)orthatyouthinkistooheavy
foryou.
• Donotperformanyactionthatcauseshazardstothecustomer,orthat
makesthemachineunsafe.
• Beforeyou startthemachine,makesurethatotherservicerepresentatives
andthecustomerarenotinahazardousposition.
• Pleaseremovecoversandotherpartsinasafeplace,awayfromall
personnel,whileyouareservicingthemachine.
• Keepyourtoolcaseawayfromwalkareassothatotherpeoplewillnottrip
overit.
• Donotwearlooseclothingthatcanbetrappedinthemovingpartsofthe
machine.Makesurethatyoursleevesarefastenedorrolledupaboveyour
elbows.Ifyourhairislong,fastenit.
• Inserttheendsofyournecktieorscarfinsideclothingorfastenitwiththe
nonconductiveclip,about8centimeters(3inches)fromtheend.
• Donotwearjewelry,chains,metal-frameeyeglasses,ormetalfastenersfor
yourclothing.
Attention:
Metalobjectsaregoodelectricalconductors.
• Wearsafetyglasseswhenyouarehammering,drilling,soldering,cutting
wire,attachingsprings,usingsolvents,orworkinginanyotherconditions
thatmaybehazardoustoyoureyes.
• Afterservice, reinstallallsafetyshields,guards,labels,andgroundwires.
Replaceanysafetydevicethatiswornordefective.
• Reinstallallcoverscorrectlybeforereturningthemachinetothecustomer.
• Fanlouversonthemachinehelptopreventtheoverheatingofinternal
components.Donotobstructfanlouversorcoverthemwithlabelsor
stickers.

Lenovo G50-80 Specifications

General

Weight	2.5 kg (5.51 lbs)
Webcam	720p HD webcam
Processor	Intel Core i3/i5/i7 (depending on model)
RAM	Up to 8GB DDR3L
Storage	Up to 1TB HDD
Display	15.6-inch HD (1366 x 768) or FHD (1920 x 1080)
Graphics	Intel HD Graphics or AMD Radeon R5 M330
Operating System	Windows 10
Battery	Up to 4 hours
Optical Drive	DVD-RW
Connectivity	Bluetooth 4.0
Ports	1 x USB 3.0, 2 x USB 2.0, HDMI, RJ-45, Audio Combo Jack
Card Reader	2-in-1 card reader (SD, MMC)
Dimensions	384 x 265 x 25 mm (15.1" x 10.4" x 0.98")