Cable TV - ib tug yuav tsum cwj pwm ntawm ib tug xiav tshuaj ntsuam

Nyob rau hauv kev xyaum, cable TV yog tsis yog feem ntau tuaj mus rau cov xim ntawm lub party. Nws yog qhov tseeb - ib zaug teem, thiab ces rau 10 xyoo tsis nco qab lawm, yog hais tias tsis ntau. Ces, tom qab lub rwb thaiv tsev tau qub, ua dismantling ntawm lub qub cable, thiab ntsia ib tug tshiab ib.

Nws muaj xws li ib tug txheej ntawm sab nraud rwb thaiv tsev (nws tiv thaiv "txuj lom" los ntawm tej zaum kev puas tsuaj). Ces los txog rau thiaj li hu ua kev tshuaj ntsuam. Nyob rau hauv niaj hnub versions ntawm xws li ib tug hlau txuas neeg tshwj xeeb ci tso hauv qab qhov kev tshuaj ntsuam, uas zoo heev pab txoj kev lub teeb liab zoo, thiab raws li ib tug tshwm sim, dluab.

Tom ntej no los lwm insulating txheej, thiab ib tug tub ntxhais delimiting lub screen. Zoo, nyob rau hauv lub plawv ntawm nws yog cov tub ntxhais. Cov feem ntau siv cable TV, nyob rau hauv qhov chaw uas yog ib tug ob peb strands. Txawm tias cables nrog ib tug hluas zog hlau nyob rau hauv nruab nrab no kuj tsis yog yooj yim dua.

Niaj hnub nimno cable TV muaj ib tug txiav txim degree ntawm kev koom ua ke. Nws yuav yooj yim yuav tsum tau siv ob qho tib si rau lub installation ntawm ib lub tsev kav hlau txais xov thiab satellite TV poob lawm. Ib txhia craftsmen mus ntxiv thiab thov nws nyob qhov twg, thaj, nws yuav tsis tau mus thov. Piv txwv li, los ntawm kev txuas high-voltage muaj nyob rau hauv ib tug nrog combustion engine, nws yuav yooj yim hloov conductive vam meej Poe-1. Thaum koj xaiv yuav tsum xyuam xim rau cov nram qab no nuances. Txheej sab nraud rwb thaiv tsev yog yuav tsum tau yuav tsum tau saj zawg zog es tsis txhav. Yog hais tias nws yog khoom, ces tus cable yog qhuav thiab tsis muaj muaj peev xwm mus ua hauj lwm rau koj ib tug ntev lub sij hawm. Nruab nrab ntawm lub screen thiab lub txheej ntawm puab rwb thaiv tsev ntawv ci yuav tsum. Nws muaj thiaj li lub suab nrov theem thiab pab txoj kev kawm ntawm cov receiver.

Txij li thaum xws li ib tug hlau ntsia ib zaug, txoj hauj lwm yuav tsum tau khiav nraaj thiab meej txaus. Yav tas los, nws tag nrho cov tuaj sau mus rau lub hlau tso rau hauv lub banal. Txawm li cas los, nws yeej tsis tau tsau. Tam sim no nyob rau hauv kev ua lag luam muaj ntau ntau yam cuab yeej uas yuav luag tus hlau. Gasket TV cable installation yog tau siv cable ties, yas fasteners rau ntawm phab ntsa thiab lwm yam pab kiag li lawm. Tag nrho cov no yuav ho ua rau kom cov kev pab cuam lub neej ntawm cov hlau. Thaum nws yuav tsis sau npe, ces nyob rau hauv tus ntawm cua thiab yeej dai, nrog rwb thaiv tsev maj deteriorates.

Tsis hais txog ntawm daim ntawv thov, rau hnub tim prokinut TV cable, kev twb kev txuas uas koj yuav tau khiav mus rau koj lub TV los yog receiver, yog DVR siv cov F-connector. Nws sawv cev rau ib tug tshwj xeeb lub cuab tam, uas yog screwed nrog rua lub pre-hlau lub cais cheeb tsam. Ib qho tseem ceeb mob - lub screen thiab cov tub ntxhais nyob rau hauv txhua rooj plaub yuav tsum tsis txhob kov. Qhov no yog tshwj xeeb tshaj yog tseem ceeb heev rau satellite receivers, uas nyob rau hauv no qhov teeb meem no yuav tsis.

Prokinut thiab npaj lub TV cable yog tsis yooj yim. Yog li ntawd, lub lag luam no yuav ua tau rau lawv tus kheej, txawm tsis muaj tshwj xeeb kev cob qhia.