Ua ntej, lub tshuab luam ntawv tau txais los ntawm lub computer tshwj xeeb rau cov duab yam. Tom qab ntawd, siv cov nqaj hlau laser, ib daim duab yog tsim uas muaj cov nplaum toner. Tom ntej no, lub toner yog siv rau qhov chaw uas tau teev tseg raws li qhov khoom xav tau ntawm daim ntawv. Daim ntawv raug tso tawm kom tsis txhob lo rau ntau qhov chaw ntawm lub cuab yeej. Daim duab npaj txhij, tab sis koj tseem tuaj yeem lwv nws. Txhawb kom ua tiav, cov ntawv pib dhau ob lub tshav kub. Tam sim no nws tseem tshuav kom dhau daim ntawv los ntawm lub nruas, uas muab cov duab rau koj. Ua tiav!
Cia peb xav txog vim li cas nws lub tshuab luam ntawv laser. Nws muaj nqis ntau dua inkjet, tab sis nws cov xim muaj roj ntau dua kev lag luam. Yog tias koj xav sau cov duab loj loj, ces koj tuaj yeem ua tsis muaj lub tshuab luam ntawv laser. Thiab yog tias koj sau 1 - 2 nplooj ntawv ib hnub, tus cartridge rau "laser" yuav kav ntev dua ib xyoos! Tsis tas li ntawd, cov ntsiab lus ntawm "kev ua haujlwm" ntawm cov cuab yeej no yuav tiv taus cov teebmeem ntawm lub teeb thiab noo noo, zoo dua qub. Thiab txawm tias qhov ntaus ntawv no ua suab nrov dua inkjet.
Nug koj tus kheej cov lus nug uas yuav pab koj xaiv lub tshuab luam ntawv:
1) Kuv xav tau ib lub tshuab luam ntawv rau dab tsi?
Koj tuaj yeem muab ob nqe lus teb: luam tawm cov duab zoo nkauj lossis luam ntau yam ntaub ntawv.
Lus Cim: Lub tshuab luam yeeb xim rau lub tsev tsis haum, vim tias cov khoom siv rau nws tseem kim heev. Thiab hloov daim cartridges rau xws li lub tshuab luam ntawv yog tseem tsis tshua zoo. Li ntawd, peb luam cov ntaub ntawv xim nyob rau hauv ib lub tsev luam ntawv los yog ntawm ib lub tshuab luam ntawv inkjet!
Yog tias koj tsis ntshai ntawm cov lus sib tham thiab xav tau tus nqi loj ntawm cov ntawv luam tawm, xav yeem xaiv cov xim laser xim.
2) Kuv yuav siv nyiaj ntau npaum licas?
Them qhov tseem ceeb ntawm kev muab cov cartridges rov qab. Qee yam ntawm lawv tuaj yeem tiv thaiv los ntawm ib tus tshwj xeeb nti, uas yog tsis siv los nyeem cov ntawv dua. Lwm tus tsis muaj kev sib cais. Lwm tus yuav rov qab muab tau dua (piv txwv, HP, Canon, Xerox, Samsung).
Tseem ceeb: Txaus siab rau cov neeg lagluam ntawm cov khoom tshiab thiab cov tswv yim hauv lub tswv yim ntawm daim cartridges!
Koj tuaj yeem yuav yuav ib daim ntawv tso cai uas tsim nyog los ntawm lub tuam txhab pheej yig. Koj kuj tuaj yeem siv tau ib daim cartridge uas tau txum tim rov qab los ntawm lub hoobkas. Cov ntsiab lus ob no yuav muab koj 30% nyiaj!
3) Kuv nrhiav tau lub tshuab luam ntawv ntau npaum li cas?
Feem ntau qhov teeb meem no yog daws los ntawm yuav ib lub tshuab compact.
4) Hom ntawv twg kuv yuav siv?
Hauv tsev peb nqa cov ntawv luam tawm uas txais tau ntawv tsis loj dua A 4. Ib hom ntawv loj dua yog xav tau yog tias koj ua lwm yam tshwj xeeb. Piv txwv, ntau cov duab kos tau muab tso rau ntawm no.
5) Kuv puas xav tau ib lub tshuab luam ntawv-plaub-hauv-1 (luam ntawv, tshuab luam ntawv, luam ntawv thiab fax machine)?
Cov cuab yeej no yooj yim dua thiab yig, tab sis nws yuav kho tsis tau. Yog tias koj xav tau tag nrho cov kev pab cuam, nws yuav zoo dua los yuav cov khoom cais.
6) Qhov twg yog qhov kuv tau luam tawm ntawm lub hli?
Peb xaiv tus qauv ntawm lub cuab yeej ua tau raws li koj xav tau. Yog tias peb tham txog monochrome (xim dub thiab dawb), ces koj tuaj yeem xaiv cov cuab yeej xws li:
1. Lub tshuab luam ntawv yog tsim los sau 6 - 10 pob ntawv ntawv (3 - 5 nplooj ntawv).
2. Cov qauv rau cov pawg ua haujlwm me tuaj yeem luam tawm ntau tshaj 6 - 10 pob (ntau tshaj 5 txhiab). Lawv ua hauj lwm ceev dua, tuaj yeem ua haujlwm tau ntau lub tshuab computer ib zaug, cia ob-tog luam ntawv.
Cia peb xav txog yam tsis zoo li no los yog cov qauv ntawm cov cuab yeej thiaj li dhau los ua kom ntseeg tau thiab yig.
a) Qhov ntau tshaj ntawm cov luam ntawv hauv ib lub hli mas feem ntau yog 7-15 nplooj ntawv, thiab qhov ntim tau pom zoo yog 1 txhiab (35 nplooj ntawv ib hnub).
Tseem ceeb: Txheem cov zaub mov sau rau ib mus txog ob txhiab nplooj tom qab ib qho chaw tso refueling.
b) Tus ceev luam ntawv yog feem ntau 14 - 18 nplooj toj ib feeb.
c) Qhov zoo ntawm lub cuab yeej thiab nws txoj kev daws teeb meem - yam sib txuas, vim hais tias cov thawj ncaj qha nyob ntawm ob. Qhov teeb meem yog 600 pixels (dpi), nyob rau hauv ib co tuam txhab uas muag 1200 dpi.
Tseem ceeb: Hauv ib lub tshuab luam ntawv monochrome, qhov kev daws teeb meem ntawm 1200 dpi ua rau kev hloov zoo dua ntawm kev hloov tonal.
d) Qhov cim ntawm lub tshuab cim xeeb yog qhov tseem ceeb thaum luam ntawv loj. Yog tias nws yog me me, lub tshuab luam ntawv muaj kev nco nco. Yog tias tsis muaj, lub tshuab luam ntawv yuav tsum muaj peev xwm hlob cov ntaub ntawv hauv computer.
Tseem ceeb: Ib lub tshuab luam ntawv uas muaj lub cim xeeb hu ua processor. Cov khoom siv uas tsis muaj cov ntaub ntawv siv tshuab uas lub computer tau ua tiav.
Lwm yam dab tsi los xyuam xim?
1. Lub sijhawm thawj nplooj tawm yog feem ntau yog 10 mus rau 15 feeb (hauv qee lub tuam txhab 8, 5), thaum cov cua sov thermal sov yog sov.
2. Rau qhov kev khiav haujlwm twg yog lub tshuab: Windows, Linux, lossis DOS?
3. Puas muaj cov lus tswj hwm? Piv txwv, kev txhawb rau PostScript pub luam tawm ntawm cov ntawv xov xwm, kev tshaj tawm thiab cov duab vector graphics.
4. Yog tias muaj lub tswv yim USB, koj tuaj yeem luam cov duab ncaj qha los ntawm lub koob yees duab.
5. Cov ntaub ntawv pov thawj pom tias qhov ntau tshaj plaws tsis tau, yog li qhov tseeb tshwm sim kuj yuav qis dua.
6. Tus nqi ntawm cov khoom siv yooj yim yuav ua tau li 2500 - 5000 rubles.
7. Cov qauv ntawm tus qauv ntawm lub tshuab luam ntawv monochrome: tus nqi ntawm 2500 - 3000 rubles, qhov daws teeb meem ntawm 600, qhov ceev ntawm luam 10 - 20 nplooj ib feeb, nco 4 - 8 MB.
8. Cov yam ntxwv ntawm tus qauv ntawm lub tshuab luam ntawv xim: tus nqi ntawm 5000 - 8000 rubles, nco txog 32 - 64 MB thiab ntau dua, daws teeb meem ntawm 1200, qhov ceev ntawm luam ntawv 16 - 24 nplooj ib feeb. Ntxiv 600 - 800 Raus tes thiab tau txais kev daws teeb meem ntawm 2400 * 600 cov ntsiab lus lossis ntau dua.
Nco ntsoov thov! Kev tiv thaiv tawm tsam kev puas tsuaj!
Thov nco ntsoov tias tom qab li 2 mus rau 3 zaug, koj yuav tsum hloov lub photoreceptor hauv daim cartridge. Cov tsos mob: ib qho xim dub nyob ntawm ntug nplooj. Saib xyuas lub thermal film hauv lub tshuab luam ntawv, vim nws yooj yim nraus! Saib xyuas tias yam khoom txawv teb chaws tsis tuaj yeem nkag mus rau hauv lub tshuab ntaus ntawv, ces zaj yeeb yaj kiab yuav tsum nyob rau hauv. Tsis tas li ntawd, lub tshuab luam ntawv yuav tsis nyiam cov ntawv nplaum thiab cov ntaub ntawv sib txawv nrog cov ntawv sib txawv. Siv cov ntawv tshwj xeeb kom luam cov duab. Tam sim no koj paub yuav ua li cas xaiv lub tsev luam laser tsev! Txoj cai kav khw rau koj!