coreless ntawv yob-raws li lub npe qhia- muaj cov qauv tsim tsis muaj lub raj duab los qhia. Cov ntawv tawv tawv tawv uas pom nyob rau hauv cov ntawv yob tsis tsuas yog ntxiv rau cov nqi tsim khoom xwb tab sis kuj feem ntau tawm tom qab ib qho tseem ceeb ntawm cov ntawv siv tsis tau thaum siv, ua rau pov tseg. Coreless ntawv yob, txawm li cas los xij, siv cov txheej txheem tsim tshwj xeeb uas tso cai rau daim ntawv tswj nws tus kheej ntawm nws tus kheej, yog li tshem tawm qhov xav tau ntawm cov tub ntxhais sab hauv. Qhov kev tsim kho tshiab no txo cov ntoo siv, txo cov ntim khoom thauj, thiab ua rau cov pa roj carbon tsawg dua. Nyob rau hauv xyoo tas los no, qhov kev tsim no tau txais ntau dua los ntawm cov tsev neeg thiab cov chaw lag luam lag luam uas ua qhov tseem ceeb ntawm ob qho tib si ib puag ncig kev ruaj ntseg thiab tus nqi- kev ua tau zoo; nws yog qhov tshwj xeeb zoo - haum rau siab - kev siv ib puag ncig xws li chav ua noj, chav dej, tsev so, thiab chaw ua haujlwm.
Daim ntawv nws tus kheej yog tuab thiab ntau heev, muaj peb yam -ply kev tsim kho uas tso cai rau kev sib cais yooj yim ntawm cov nplooj ntawv ib leeg nrog ib tug maj mam rub. Nws nqus cov dej noo zoo rau tes- ziab yam tsis muaj lint lossis cov seem seem, thiab nws txawm tackles tawv tawv stains ntawm cov txee tau yooj yim. Tej zaum qhov kev xav tsis thoob tshaj plaws yog nws txoj kev ua neej ntev tshaj plaws: ib qho yob siv sijhawm ntev heev. Thaum mounted rau ntawm phab ntsa chav ua noj, nws tuav ib tug compact profile uas txuag chaw, txo qhov zaus ntawm yob hloov thiab xyuas kom meej tias tsev neeg cov thoob khib nyiab yuav tsis cluttered nrog pov tseg cardboard cores. Ua tsaug rau nws cov qauv tsim, txhua yob yog qhov hnyav dua, tab sis nws yeej muaj ntau cov ntawv siv tau ntau dua li cov yob ib txwm siv - ua rau nws tus nqi tshwj xeeb - kev xaiv zoo nyob rau lub sijhawm ntev.
