Ib qho ntawm qhov zoo tshaj plaws ntawm kev muab tso ua ke lub tso suab tso suab yog muaj kev tswj hwm tag nrho ntawm cov kev xaiv xaiv, nrog rau kev xyiv fab ntawm kev xaim tag nrho ua ke. Tab sis nrog ntau yam khoom, koj kuj xaus nrog ib pawg ntawm cov chaw taws teeb. Yog tias koj xav txo qis koj cov chaw taws teeb khaws cia thiab ua si koj lub suab paj nruag tsuas yog kov, xav txog kev siv lub cim. Nov yog yam koj yuav tsum paub.
Dab Tsi Yog Dab Tsi?
Ib tug txhais tau tias yog ib qho cuab yeej uas pab txhawb lub zog ib txhij rau thiab tawm ntau yam hauv lub tso suab loj dua lossis hauv tsev ua yeeb yam. Piv txwv li, siv lub tshuab ua kom tau txais kev qhib lub projector, receiver, amplifier, AV processor, TV speaker, thiab ntau dua thaum koj qhib ib lub cuab yeej.
Nws muaj peev xwm ua rau cov kab mob sib kis ntawm cov khoom sib txuas. Lwm txoj hauv kev yog ua nws wirelessly ntawm IR (infrared) lossis RF (xov tooj cua zaus) cov cim qhia tawm los ntawm cov chaw taws teeb.
Piv txwv li, nrog rau kev teeb tsa IR lossis RF cuam tshuam, koj lub TV thiab cable teeb lub thawv yuav qhib ob qho tib si thaum koj lub zog ntawm lub receiver.
Qee lub receivers, pre-amplifiers, thiab AV processors suav nrog kev ua haujlwm ua haujlwm hauv cov khoom siv (piv txwv li, DVD lossis media player), video qhia, amplifiers, thiab ntau lwm yam khoom hauv lub tso suab lossis hauv tsev ua yeeb yam system.
Thaum koj lub hwj chim ntawm ib chav tsev, nws xa ib lub teeb liab rau txhua qhov tso zis tawm. Cov cuab yeej txuas nrog cov khoom siv no sawv los ntawm hom standby. Txoj kev no, txhua yam nws yuav siv yog ib tus tswj kom tig tag nrho lub kaw lus thiab npaj ua si.
Lwm txoj rau Kev Ua Haujlwm Ua Haujlwm
Yog tias cov khoom tseem ceeb tsis muaj qhov tso tawm thiab tawm tswv yim, tseem muaj txoj hauv kev kom ua tiav cov haujlwm zoo sib xws. Piv txwv li, cov khoom siv, uas ncaj ncaj rau kev teeb tsa, tuaj yeem txuas ntau yam khoom siv.
Ib qho kev xaiv yooj yim dua yog siv lub zog ntse ntse lossis tus tiv thaiv hluav taws xob nrog nws pib hloov tshuab. Cov khoom siv no muaj ntau hom socket: tswj, ib txwm-on, thiab hloov pauv hloov pauv. Thaum cov khoom siv ntsaws rau hauv lub qhov (socket) tswj tau qhib lossis kaw, txhua yam ntsaws rau hauv lub qhov (socket) hloov pauv kuj tseem qhib lossis kaw.
Qhov kawg lwm txoj hauv kev siv IR lossis RF txhais tau yuav ua rau me ntsis nyuaj rau kev teeb tsa, tab sis deb dua thiab muaj txiaj ntsig. Niaj hnub nimno universal remotes, xws li Logitech Harmony Elite thiab Harmony Pro, yog tsim los muab kev tswj tag nrho ntawm yuav luag txhua yam ntawm IR-enabled ntaus ntawv. Qhov no txhais tau tias koj tuaj yeem tswj hwm kev hloov pauv, qib ntim, xaiv cov tswv yim, thiab ntau dua.
Cov neeg siv tsim cov kev cai hais kom ua tiav nrog ib qho kov. Cov tshuab no feem ntau tuaj nrog tus khub mobile app uas hloov cov smartphones thiab ntsiav tshuaj mus rau hauv cov chaw taws teeb yooj yim thoob ntiaj teb.
FAQ
Dab tsi tshwm sim ntawm lub projector?
Siv lub qhov tawm qhov chaw nres nkoj ntawm lub projector txuas nrog cov khoom siv sab nraud uas txhawb nqa lub teeb liab. Thaum lub qhov hluav taws xob tawm hluav taws xob qhib, lub projector tseem nyob hauv hom standby kom txog thaum nws pom 12-volt teeb liab los ntawm cov khoom siv txuas.
12V txhais cable yog dab tsi?
Fais fab kis cables (tseem hu ua 12V trigger cables) yog siv los txuas cov khoom siv kom tus txhais tes tswj tau. Thaum lub tshuab ua haujlwm, lub teeb liab hluav taws xob qis tau xa mus rau qhib rau tag nrho cov khoom tso tawm.
