Muaj cov luam ntawv loj loj nyob rau ntawm kev ua lag luam, qhov zoo thiab ua haujlwm ntawm uas tuaj yeem txaus siab rau txhua tus neeg siv khoom xav tau. Txhawm rau xaiv cov qauv tshuab luam ntawv kom raug, koj yuav tsum txiav txim siab yam tsawg kawg ntawm cov ntawv luam tawm nws tau ua tiav.
Hom tshuab luam ntawv
Muaj ob hom tseem ceeb ntawm cov tshuab luam ntawv rau cov lag luam niaj hnub no: inkjet thiab laser, uas yog cov qauv sib txawv ntawm ib leeg. Lub tshuab luam ntawv luam ntawv raws li cov ntawv ntim nrog cov kua ua kua, uas tuaj yeem yog cov xim dub lossis xim. Lub tshuab luam ntawv lub tshuab txais cov ntawv ntim tau sau nrog cov hmoov tshwj xeeb, uas tau thov rau daim ntawv vim qhov txiaj ntsig ntawm cov hluav taws xob ntawm cov chaw ntawm daim ntawv uas cov hmoov ntawd nrog cov khoom sib nqus yuav tsum tau ua ntawv thov. Ntxiv rau cov tshuab luam ntawv, muaj cov khoom siv ntau yam (MFPs) ntawm kev ua lag luam. Cov cuab yeej no sib txuas ua ke ntau cov khoom siv hauv ib zaug: lub tshuab luam ntawv, scanner thiab tshuab luam ntawv. Lawv kuj tuaj yeem ua ob qho inkjet thiab laser.
Txawm hais tias tus nqi ntawm inkjet cartridges qis dua tus nqi ntawm cov laser cartridges, cov peev txheej ntawm tom kawg yog ntau zaus, uas qhia tau hais tias qhov peev xwm ntawm kev yuav khoom ntawm lub tshuab luam ntawv laser.
Xaiv cov qauv
Ntau npaum li cas luam tawm cov cuab yeej tau ua thiab ntau npaum li cas koj txaus siab siv nyiaj los yuav cov khoom siv - cov no yog cov hauv paus ntsiab lus ntawm kev xaiv cov tshuab luam ntawv rau kev siv hauv tsev. Inkjet qauv thiab MFPs yog qhov kev xaiv zoo rau lub tsev. Txawm li cas los xij, koj yuav tsum tau ceev faj ntawm no, xws li hauv qee lub inkjet lub tshuab luam ntawv, cartridges tuaj yeem poob, uas ua rau txhaws ntawm lub tshuab luam ntawv tawm nozzles. Xws li qhov sib tsoo tawg tuaj yeem cuam tshuam rau tus neeg siv lub hnab tshos nyuaj, yog li ntawd, txhawm rau kom tsis txhob ziab, nws yog qhov yuav tsum tau luam tawm ob nplooj ntawv tsawg kawg ib zaug ib lub lim tiam. Lwm qhov kev tsis zoo ntawm cov tshuab luam ntawv inkjet thiab MFPs yog qhov ntim me me ntawm lub thawv ntim. Qhov nruab nrab, nws txaus rau 300-600 nplooj ntawv, uas yog tus nqi heev.
Lub tshuab luam ntawv laser yog qhov zoo tagnrho rau kev siv txhua hnub, kev siv siab, vim tias qhov ntim ntawm daim ntawv ntawm hauv daim ntawv hauv cov khoom siv ntawd yog txaus rau ntau txhiab nplooj ntawv. Tsis tas li ntawd, cov hmoov hauv daim ntawv thawv ntawv tsis thim. Nco ntsoov tias ntxiv nrog rau kev sam roj, yuav tau kho cov roj cartridges. Yog li, txhua 2-3 qhov rov ua kom tiav koj yuav tsum tau hloov pauv ntawm photoreceptor. Tsis tas li ntawd, lawv tseem kim tshaj inkjet li. Tias yog vim li cas, yog tias qhov yuav tsum tau ua rau lub tshuab luam ntawv tsis siab, koj tuaj yeem ntshai xaiv tus qauv inkjet.
Laser lub tshuab luam ntawv cartridges yog yooj yim dua, tab sis koj tsis txhob ua koj tus kheej. Nws yog qhov zoo dua los siv cov kev pabcuam ntawm cov tub txawg, zoo li, thaum tsis ua haujlwm, lub tshuab luam ntawv lub warranty yuav ploj mus.
Nthuav assortment
Cov thawj coj tshwj xeeb hauv kev luam ntawv zoo thiab MFPs ua yog Xerox thiab Hewlett Packard. Qhov no yog vim qhov tseeb hais tias cov cartridges hauv lawv yog tiv thaiv kom tsis txhob qhuav tawm. Tsis tas li ntawd, cov cuab yeej siv ntawm cov tuam ntxhab no feem ntau muaj cov ntawv pov thawj peb lub xyoo, uas tawm tsis ntseeg txog qhov kev yuav khoom ntawm lub tshuab luam ntawv ntawm cov khoom no. Hais txog qhov ua tau zoo, cov neeg loj xws li Samsung, Canon thiab Tij Laug tau rhais taw saum lawv cov heels. Cov kwv tij luam tawm yog cov pheej yig tshaj plaws cov npe, tab sis lawv tsuas yog muaj kev tiv thaiv ib xyoos, thaum Samsung thiab Canon cov khoom muaj kev tiv thaiv ob xyoos. Nyob rau tib lub sijhawm, Hewlett Packard feem ntau khiav kev txhawb nqa, raws li cov lus cog tseg uas ib qho khoom lag luam raug tiv thaiv los ntawm peb xyoo lav.
Ntxiv rau, HP, Canon, Xerox, Samsung cartridges tuaj yeem ua tiav zoo thiab tsau nrog kua mem los ntawm koj tus kheej, uas yuav txuag koj cov peev nyiaj. Lub qub cartridge tsis pheej yig. Kev yuav khoom ntawm tus number case yuav raug nqi ntau zaus ntau dua. Cov ntau yam ntawm cov tshuab luam ntawv tau hloov kho sai heev, thaum lub tshuab luam ntawv nce, lub tshuab ntawm lub cuab yeej hloov pauv, yog li thaum yuav khoom, tsis txhob tos nug cov khw cov kws pab tswv yim cov lus nug txog cov khoom siv thiab muaj cov nti hauv lub thawv. Tus neeg muag khoom zoo yuav pab koj xaiv cov tshuab luam ntawv uas haum koj zoo tshaj plaws.
