Ibhokisi eliphezulu le-Cadena CDT-1712 lokubuka iziteshi zikamabonakude lithole ukuqashelwa okudumile ngenxa yekhwalithi yalo yokwakha nokuqina. Imodeli ikuvumela ukuthi ubuke iziteshi zasemhlabeni kuphela, kodwa futhi nesathelayithi. Futhi, usebenzisa idivayisi, ungakwazi ukudlala ividiyo nefomethi yomsindo, buka izithombe ngokulungiswa okuphezulu. Isici semodeli yiqiniso lokuthi kusetshenziswe ubuchwepheshe obuphambili kakhulu nezixazululo ezintsha ukuyidala.
Siyini isiqalo seCadena CDT-1712, siyini isici saso
Idivayisi isamukeli esihlangene. Yenziwe ngepulasitiki ye-matte. Umbala wedivayisi umnyama. Inhloso: ukubuka iziteshi ze-TV ngekhwalithi enhle yedijithali. Ukulungiselela umsebenzi akudingi isikhathi esiningi – zonke izilungiselelo zenziwa ngokuzenzakalelayo. Ifanele ukusetshenziswa njenge-amplifier uma iziteshi zingabanjwanga kahle othini olufakiwe.
Imininingwane, ukubukeka
Isamukeli se-digital terrestrial siklanyelwe ukwamukela amashaneli avulekile okusakaza emoyeni. Lokhu kwenziwa ngencazelo ephezulu. Kufanele kukhunjulwe ukuthi uhla lokwamukela kanye nekhwalithi yomsindo nesithombe kuncike kakhulu ezicini zekamelo, izimo zezulu noma indawo.
Umkhiqizi uncoma ukuthi idivayisi ikhishwe lapho iphuma uma idivayisi ingahloselwe ukusetshenziswa. Akunconywa futhi ukusebenzisa ishuna ngesikhathi somoya onamandla, imvula noma ukuduma kwezulu.
Phakathi kwezici zobuchwepheshe kanye nezincomo kukhona ukuvinjelwa kokuvala ukuvuleka kwe-ventilation yedivayisi. Lokhu kuyadingeka ukuze uvimbele ukushisa ngokweqile kwesakhiwo futhi ungavimbeli ukugeleza komoya. Isiqalo akufanele sifakwe eduze kwezinto zokushisisa.
Okubalulekile! Vikela i-Cadena CDT-1712 kumathonsi noma ekudlidlizeni. Lokhu kuyadingeka ukuze kuvinjelwe ukulimala kwezindlu noma izingxenye zangaphakathi.
Umamukeli uxhumeke kalula kuma-TV anoma yimaphi amabhrendi. Inhloso enkulu yokusebenza ukubuka izinhlelo ze-TV zedijithali (zamahhala) nezesathelayithi. Idivayisi isekela ifomethi yokucaca okuphezulu (i-HD). Iphakheji ihlanganisa ishuna. Ikuvumela ukuthi uqinisekise ikhwalithi yesiginali ezinzile. [i-id yamagama-ncazo = “okunamathiselwe_7476″ align=”aligncenter” width=”522″]
Cadena CDT-1712 imininingwane ephuma kusayithi elisemthethweni[/caption] Okwengeziwe mayelana nokucaciswa kwe-Cadena CDT 1712:
- Uhlobo lwedivayisi – ishuna ye-TV yedijithali.
- Izici zokwenziwa kwedivayisi – yangaphandle.
- Uhlobo lokuxhuma kwi-PC luzimele.
- Ukusekelwa kokucaca okuphezulu.
- Kukhona ukuskena okuqhubekayo.
Izinketho nezici ezengeziwe: isibali sikhathi, i-teletext, ukubukwa okubambezelekile. Ungakwazi ukulawula idivayisi usebenzisa isilawuli kude. Ukuthwebula umsakazo nevidiyo akukho. Akukho ukusekela komsindo wesitiriyo se-NICAM. Izici eziyinhloko zevidiyo ziyi-720p, ukulungiswa kwe-1080p. Ifomethi yevidiyo ephumayo – 4:3, 16:9.
Ukubukeka kuhlangabezana nezimfuneko zedivayisi yesimanje. Iphaneli yangaphambili iqukethe zonke izinzwa eziyinhloko (ukuvula nokuvala idivayisi, ukusetha isikhathi). Ephaneli elingemuva kukhona amachweba wezintambo zokuxhuma kanye namadivayisi ahlukahlukene.
Amakhono obuchwepheshe e-Cadena CDT-1712 ahlinzeka ngomsebenzi ongakhawulela ngawo ukufinyelela kwezingane eziteshini ezithile (ukulawula kwabazali). Inketho ikuvumela ukuthi ukhethe ngokukhetha isikhathi ovunyelwe ngaso ukubuka i-TV.
Uhlolojikelele lomamukeli we-DVB-T2 CADENA CDT-1712: https://youtu.be/pWXs3AYGZtA
I-Cadena CDT-1712 Digital Receiver Ports
Umamukeli unawo wonke ama-input adingekayo ukuze asetshenziswe ngokunethezeka. Umsebenzisi angaxhuma:
- Ikhebula le-HDMI . Uma i-TV ikwazi ngokuqondile (ngaphandle kwesiguquli) ukuthola isignali ngale ntambo, kufanele uxhume kuyo ngokushesha, njengoba ubuchwepheshe buhlinzeka ngekhwalithi yesithombe engcono kakhulu etholakalayo.
- RSA noma “Tulip” . Kumele zixhunywe ngokuvumelana nemibala. Isici: Izintambo ezinemibala engu-2 zizoba nesibopho somsindo wekhwalithi yomsindo, izintambo ezi-3 ezimhlophe zihlinzeka ngokukhipha isithombe kusikrini se-TV.
- Ikhebula le-SCART . Ivela kuyaqabukela. Isetshenziswa kuma-90% wezigameko kuma-TV wamamodeli aphelelwe yisikhathi. I-Cadena CDT-1712 ayikho.
[i-id yamagama-ncazo = “okunamathiselwe_7486″ align=”aligncenter” width=”710″]
Iphaneli yangemuva[/caption] Futhi ephanelini elingemuva ledivayisi kukhona isixhumi esibonakalayo esikhethekile sokuxhuma amadrayivu angaphandle ahlukahlukene – I-USB 2.0 Uhlobo A (ucezu olu-1 ). Kukhona okokufaka nokukhishwa kwe-antenna, kanye nokuphumayo kwevidiyo eyinhlanganisela. [i-id yamagama-ncazo = “okunamathiselwe_7483” align = “aligncenter” wide = “619”]
Iphaneli yangaphambili [/ amazwibela] Umamukeli ufakwe imbobo yokuxhuma ikhebula le-HDMI, njengoba ubuchwepheshe besimanje bukuvumela ukuthi ubuke ividiyo futhi usakaze izinhlelo ngokuchazwa okuphezulu – HD 1080p. Isithombe esivezwe kusikrini se-TV sibukeka singokoqobo futhi sicacile. Isixhumi se-USB sisetshenziselwa ukuxhuma ama-hard drive angaphandle noma amakhadi e-flash kumamukeli, lapho ividiyo, amafayela alalelwayo noma izithombe zirekhodwa. Ungaphinda urekhode ukusakazwa bukhoma kulawa madivayisi. [i-id yamagama-ncazo = “okunamathiselwe_7484″ align=”aligncenter” wide=”702″]
Ibha eseceleni[/caption]
Izisetshenziswa
Qedela ngedivayisi, umsebenzisi uzobona:
- Isamukeli sokwamukela iziteshi ze-TV.
- Isilawuli kude (izinkinobho ezingama-28).
- Incwadi yeziqondiso zedivayisi.
- Ikhadi lewaranti.
Ukwengeza, kukhona i-adaptha yamandla engu-5V / 1.5A kukhithi.
Ixhuma futhi ilungiselela i-Cadena CDT-1712
Kuyadingeka ukwenza ukuxhumana kokuqala komamukeli ku-TV kuphela ngemuva kokunqamula amadivaysi kumapayipi amakhulu. Kubalulekile ukuxhuma izintambo nama-amplifiers ngokuhambisana nemiyalelo ehlinzekwe ngekhithi. Ngemva kokwenza konke ukuxhuma kahle, ukuxhuma ucingo lwe-antenna esokhethi elifanele, ungavula i-TV kanye nomamukeli ku-outlet. Ngemva kwalokho, inkinobho yamandla eyinhloko kumamukeli iyavuleka. Uma uxhuma okokuqala noma ngemva kokusetha kabusha izilungiselelo kuzilungiselelo zasembonini, isithombe semenyu enkulu yedivayisi sizovela kusikrini se-TV. [i-id yamagama-ncazo = “okunamathiselwe_7488” align = “aligncenter” wide = “638”]
Ukuxhuma i-Cadena CDT-1712 ku-antenna ne-TV [/ amazwibela] Ngemva kwalokho, isinyathelo esilandelayo siyeza – ukumisa okokusebenza. Ungasebenzisa isilawuli kude ukuze usebenzise izinto zemenyu. Ngayo, kulula ukukhetha ulimi lapho imenyu nazo zonke izinto zayo zizovezwa khona. Isinyathelo esilandelayo sokumisa ukukhetha izwe (isifunda). Ngemva kwalokho ungaqala ukusetha iziteshi. Ngemva kokucindezela inkinobho ethi KULUNGILE, kuzokwethulwa ukukhetha okuzenzakalelayo kwamashaneli asemoyeni atholakalayo ukuze adlalwe.
Umamukeli futhi ikuvumela ukuthi ukhethe uhlobo lwesiteshi (ukusesha okwengeziwe kuzokwenziwa ngokuya ngamapharamitha asethiwe). Uma usebenzisa uthi olusebenzayo olunikwe amandla yisamukeli, ngaphambi kokucinga amashaneli, kufanele uvule ukunikezwa kwamandla kumenyu yothi. Ngemva kokuqeda izilungiselelo, udinga ukuchofoza ekuqinisekiseni. Uma uvula futhi umamukeli, wonke amashaneli atholakele azosebenza. Ukwengeza, imenyu isetha izoni yesikhathi, isikhathi samanje sesifunda, isignali yengoma yomsindo, igama eliyimfihlo kanye nezinga lobudala lamashaneli athile. Imiyalo enemininingwane ye-Cadena CDT-1712 – uxhumano nokucushwa, ungalanda kusixhumanisi:
CADENA_CDT_1712
I-firmware yomamukeli
Inguqulo ye-firmware efakiwe ingabukwa entweni yemenyu ehambisanayo. Ukuzulazula kulula ngezinkinobho zokuzulazula. Ngemva kokukhetha into oyifunayo, udinga uchofoze isiqinisekiso (inkinobho OK). Ngemuva kokuphela kokusebenza, ukuze zonke izinguquko zigcinwe, kufanele futhi ucindezele okuthi KULUNGILE bese uphumela kumenyu enkulu. Imenyu yomamukeli nayo inento ehlukile – isibuyekezo se-USB. Ikuvumela ukuthi ubuyekeze inguqulo yesofthiwe usebenzisa idivayisi yesitoreji se-USB yomsebenzisi. Kunconywa ukuthi ubheke izinguqulo zamanje ze-firmware kuwebhusayithi esemthethweni yomkhiqizi webhokisi le-digital set-top box. Ungalanda i-firmware yesitholi se-Cadena CDT-1712 kokuthi http://cadena.pro/poleznoe_po.html
Ukupholisa
Imishini eyengeziwe ayidingi ukuthengwa. I-ventilation eyinhloko itholakala engxenyeni engenhla yecala. [i-id yamagama-ncazo = “okunamathiselwe_7480″ align=”aligncenter” wide=”1500″]
I-Cadena CDT-1712 – irediyetha etholakala ku-Chassis (Ibhodi Eliyinhloko): HL-1101T2MSD7T01+R836-V1.0[/caption]
I-Cadena cdt-1712 ayifuni iziteshi nezinye izinkinga – isixazululo
Abasebenzisi babona izinkinga ezimbalwa ezibalulekile ngesikhathi sokusebenza:
- Ayikho isignali – imbangela kungase kube ukungasebenzi kahle kweshuna, izintambo ezixegayo noma izintambo ze-antenna, umsebenzi wobuchwepheshe ohlangothini lomhlinzeki noma umphakeli wesiginali yethelevishini.
- Ibhokisi le-set-top liyekile ukuphendula imiyalo evela kusilawuli kude – amabhethri angase adinge ukushintshwa. Uma kwenzeka ukwephuka, udinga ukuxhumana nesikhungo sesevisi noma uthenge entsha.
- Umamukeli akakwazi ukuthola iziteshi – kulokhu, udinga ukuhlola ukuthi izintambo zixhumeke kahle yini. Esinye isizathu ukwehluleka ohlelweni. Ukuze uxazulule inkinga, udinga ukufaka imenyu engaphansi yesistimu bese uchofoza ukusetha kabusha.
Uma kungenjalo, azikho izinkinga ngokusebenzisa isiqalo.
Ubuhle nobubi
Izinzuzo: ukubumbana kwedivayisi, ububanzi bemisebenzi namakhono, okuhlanganisa ukulawula izilungiselelo, isibali sikhathi nephasiwedi. Ububi: Kungase kube nezinkinga ekubuyekezeni i-firmware uma isivinini sokuxhuma sihamba kancane.
