Digital TV tau dhau los ua neeg nyiam tsuas yog ob peb lub xyoo dhau los, uas yog vim li cas ntau lub tuam txhab TV TV tau tshwm sim nyob rau hauv kev lag luam kev sib txuas lus hauv Lavxias. Cov TV digital hauv Moscow thiab St. Petersburg tsis yog yam tsis tau muaj dua ib zaug. Txawm li cas los xij, tsis yog txhua tus neeg siv paub yuav ua li cas tsim teeb tsa digital TV. Khw muag khoom thiab cov chaw pabcuam, nyeg, muaj kev pabcuam tsim kho raws li qhov yuav ua rau koj tus nqi.
Cov Lus Qhia
Kauj ruam 1
Teem lub TV nrog lub teeb tsa tus kheej ntawm koj tus kheej kom tau txais digital TV, hu ua DVB-C, tsis nyuaj.
Txhawm rau mus rau kev teeb tsa, mus rau TV ntawv qhia zaub mov thiab xaiv cov khoom hu ua "Auto setup". Koj yuav pom lub qhov rais rau xaiv lub TV teeb liab los ntawm ob qho kev xaiv: kav hlau txais xov thiab cable. Xaiv qhov kev xaiv thib ob thiab nyem rau khawm Pib ntawm sab xis.
Kauj ruam 2
Ntawm lub qhov rais tom ntej rau xaiv qhov tshaj tawm, xaiv "Digital" thiab nias rau "Pib" khawm dua. Thiab thaum kawg, hauv lub qhov rais kawg, hauv "Tshawb Nrhiav hom", xaiv cov "Full" xaiv thiab sau rau hauv cov teb nrog cov ntaub ntawv hauv qab no:
- zaus - 354 MHz;
- tes taws los piav - QAM 256;
- kis tau tus mob ceev - 6900 sim / sec.
Yog tias koj xav tshawb txog HD cov zoo, hloov qhov zaus mus rau 338 MHz.
Kauj ruam 3
Ntau tus qauv TV txhawb nqa kev tshawb fawb hauv lub network, yog li koj tsis tas yuav ntaus nws tus kheej txhua yam tsis tau hais saum toj no. Tsuas yog nias lub "Tshawb" khawm tam sim ntawd tom qab xaiv hom nrhiav.
Hauv qee lub TV, koj kuj yuav tsum nkag mus rau qhov muaj nuj nqis rau qhov kawg zaus thiab hom scan. Thaum teeb tsa cov TV, xaiv Fast Scan thiab teeb Hnub Xaus rau 418 MHz.
Kauj ruam 4
Raws li koj tuaj yeem pom, teeb tsa digital TV yuav siv ob peb feeb xwb thiab tsis tas yuav muaj kev paub tshwj xeeb thiab kev txawj ntse.
Ib qho ntxiv, digital TV yuav raug teeb tsa ntawm lub koos pij tawj tshwj xeeb. Qhov no yuav tsum tau tsim tsa sab hauv lossis sab nraud TV tuner thiab lub kav hlau txais xov me kom tau txais lub teeb liab. Cov chaw, feem ntau, tau teeb tsa ua haujlwm tsis siv neeg.
