Kuv puas tuaj yeem siv ib hom ntawv nrog kuv POS system? Nov yog cov lus nug uas nquag muaj rau ntau tus tswv lag luam nrhiav kev khiav haujlwm nrog lub ntsiab lus-ntawm-muag (POS). Lo lus teb rau lo lus nug no tsis yooj yim li ib tug yuav xav. Muaj ntau ntau yam los txiav txim siab thaum xaiv cov ntawv zoo rau koj lub ntsiab lus POS.
Ua ntej, nws yog ib qho tseem ceeb kom nkag siab tias tsis yog txhua daim ntawv yog tsim nyog rau siv nyob rau hauv lub pos system. Thermal ntawv yog cov siv feem ntau siv sau rau hauv POS cov kab ke, thiab rau qhov laj thawj. Thermal ntawv yog tsim los siv cov cua sov los ntawm lub tshuab luam ntawv lub taub hau thermal los tsim cov duab thiab cov ntawv sau rau ntawm daim ntawv. Hom ntawv no ruaj khov, txuag, ua tau zoo, ua rau nws xaiv thawj qhov kev xaiv rau ntau lub lag luam.
Txawm li cas los xij, muaj lwm hom ntawv uas tuaj yeem siv rau hauv lub nruab nrog. Piv txwv li, coated ntawv yog ib hom ntawv siv tau siv rau cov ntawv txais nyiaj thiab lwm cov ntaub ntawv. Txawm hais tias nws tsis tshwj xeeb tsim rau lub tshuab POS, nws tseem tuaj yeem siv los hloov cov ntawv hloov rau cov ntawv cua sov. Coated ntawv yog ntau ruaj dua li thermal ntawv, tab sis kuj tseem kim dua. Ib qho ntxiv, nws tsis tuaj yeem tsim cov ntawv luam zoo li cov ntawv thermal.
Lwm qhov los txiav txim siab thaum xaiv cov ntawv rau koj lub POS system yog qhov loj me ntawm daim ntawv yob. Feem ntau lub tshuab lub hli yog tsim kom haum rau ib qho loj me me ntawm daim ntawv yob, yog li nws yog ib qho tseem ceeb kom siv qhov loj kom paub tseeb tias lub tshuab luam ntawv ua haujlwm tau zoo. Siv cov ntawv loj tsis yog tuaj yeem ua rau cov ntawv jams, cov luam tsis zoo, thiab lwm yam teeb meem uas tuaj yeem cuam tshuam kev ua haujlwm lag luam.
Ntxiv nrog rau hom thiab loj ntawm daim ntawv, nws kuj tseem ceeb uas yuav tau xav txog qhov zoo ntawm daim ntawv. Daim ntawv qis-zoo tuaj yeem faded kom raug faded los yog tsis raug cai, uas tuaj yeem ntxhov siab rau koj thiab koj cov neeg siv khoom. Nws yog ib qho tseem ceeb kom yuav cov ntawv zoo tsim rau siv nrog cov tshuab liab kom ntseeg tau tias koj cov ntawv txais nyiaj thiab lwm cov ntaub ntawv muaj tseeb thiab tshaj lij.
Nws kuj tsim nyog sau cia tias qee lub npe POS yuav tsum muaj cov ntawv tshwj xeeb, xws li cov khoom muaj kev ruaj ntseg kom tiv thaiv cov tw ntawv tso pov tseg. Hauv cov xwm txheej no, nws yog ib qho tseem ceeb rau siv cov ntawv tshwj xeeb los txhawb cov kev ruaj ntseg ntawm POS system. Siv hom ntawv tsis yog tuaj yeem tsim teeb meem nrog kev nyab xeeb, ua raws thiab raug ntawm koj cov ntaub ntawv.
Hauv kev xaus, hom ntawv koj tuaj yeem siv hauv koj lub system POS tsis yog lossis tsis muaj lus teb yooj yim. Thaum cov ntawv thermal yog qhov kev xaiv zoo tshaj plaws thiab raug nqi, muaj lwm hom ntawv uas tuaj yeem siv los ua lwm yam. Txawm li cas los xij, thaum xaiv daim ntawv rau koj lub kaw lus POS, nws yog ib qho tseem ceeb uas yuav tau xav txog yam loj xws li qhov loj me, zoo thiab tshwj xeeb nta. Los ntawm kev xaiv hom ntawv sab xis, koj tuaj yeem ua kom ntseeg tau tias koj lub kaw lus POS khiav tau zoo thiab ua tau zoo, thiab koj cov ntawv txais nyiaj thiab lwm cov ntaub ntawv muaj tseeb thiab tshaj lij.
Lub Sijhawm Post: Jan-23-2024