Denn DDT111 digital TV set-top box yenzelwe ukubonisa iinkqubo zikamabonakude emoyeni nakumabonakude wedijithali. Inika umgangatho obalaseleyo wokubonisa kwaye ngexesha elifanayo linexabiso lebhajethi. Isixhobo senziwe ngokulula kangangoko kwaye kwanabo basisebenzisayo okokuqala banokuqonda ngokulula indlela yokusisebenzisa ngokuchanekileyo.
Iinkcukacha, inkangeleko
Esi sixhobo sisixhobo esikhaphukhaphu nesicwebileyo esenzelwe ukubonisa iinkqubo zikamabonakude zedijithali nezasemhlabeni. Inezi mpawu zilandelayo:
- Ukufikelela nge-HDMI, i-Scart okanye i-RCA ingasetyenziselwa ukusebenza.
- Isixhobo sinokudibaniswa kungekuphela nje namhlanje, kodwa nakwiimodeli zeTV zakudala.
- Kukho izihlanganisi ezimbini.
- Inokubonelela ngekhwalithi egcweleyo yeHD.
- Isebenza ngevidiyo kwiifomethi zeMPEG-1, MPEG-2, MPEG-4.
- Ixhasa i-4: 3 kunye ne-16: iifomati zesikrini ze-9.
- Ubungakanani becala 90x20x60 mm, ubunzima be-90 grams.
Akukho adaptha yeWiFi eyakhelweyo.
Amazibuko
Kukho izibuko le-USB kwiphaneli yangaphambili. Kukho uphawu malunga nobukho be-infrared receiver.Igalelo apho i-antenna idityaniswe khona ibekwe kwipaneli yangasemva.
Inemveliso ye-HDMI kunye nenye i-USB port. Imveliso yevidiyo eyi-3.5 mm inikezelwe. Kukho nesokethi yamandla kweli cala.
Izixhobo
Ekuthengeni, ezi zinto zilandelayo zibandakanyiwe kunye nesixhobo:
- I-adaptha yokutshaja i-set-top box, eyenzelwe i-5 V kunye ne-2 A.
- Kukho ucingo olune “tulips” kwibhokisi.
- Kukho iibhetri ezimbini ukunika amandla ulawulo olude.
- Kukho ulawulo olukude oludibeneyo.
- Isimaphambili sipakishwe kwingxowa ye-antistatic.
Ikhithi ibandakanya incwadi yemiyalelo.
Ukudibanisa kunye nokuqwalasela i-Denn DDT111 set-top box
Ukuze uqalise, kufuneka udibanise i-console. Ukwenza oku, qhagamshela ikhebula ukusuka kwi-antenna ukuya kwisokethi efanelekileyo, qhagamshela ibhokisi yokumisela kummkeli wethelevishini kwaye udibanise i-adapter yamandla. Ukuba uceba ukusebenza nge-Intanethi, i-adapter ye-WiFi yangaphandle iqhagamshelwe kwisidibanisi se-USB. Xa i-TV ivuliwe, kuvela imenyu kwidispleyi elungiselelwe ukuseta okokuqala.Emva kokufaka idatha, kufuneka uphume kwaye uvule imenyu ephambili. Ijongeka ngolu hlobo.
Inyathelo elilandelayo kukukhangela amajelo. Olona khetho lufanelekileyo koku kukwenza uPhando oluzenzekelayo. Ukuba ngesizathu esithile oku kuyimfuneko, ungasebenzisa uphendlo lwezandla. Kwimeko yokugqibela, kufuneka ufake i-frequency kunye ne-bandwidth ye-multiplex. Okulandelayo, nika umyalelo wokuqalisa ukukhangela.
Iziphumo ezifunyenweyo kufuneka zigcinwe. Idatha inokufumaneka kwiwebhusayithi yomboneleli wezixhobo zedijithali. Ngexesha lenkqubo yokuseta, kufuneka ucacise ilizwe. Ungasishiya isihluzi njengoko sihlala sihleli. Ixabiso layo lenzelwe ukusebenza ngawo onke amajelo akhoyo. Iparamitha yeLsn inxulumene nokuseta amanani etshaneli. Kucetyiswa ukuba ufake “Ewe” kulo mgca. “Ewe” kumgca wokugqibela kuthetha ukuba isandisi se-eriyali sivuliwe. Eli xabiso lifanelekile kwiimeko ezininzi. Emva kokugqiba ukuseta, ungakhetha inombolo yetshaneli efanelekileyo ukuze uqale ukuyibukela. Amacandelo emenyu ephambili ahambelana nee-icon ezibekwe ngokuthe tye ezantsi kwesikrini. Emva koko, baqhubela phambili kweyesibini kubo, ehambelana nolawulo lwejelo.
Kweli candelo, unokutshintsha amanani etshaneli kwaye wenze uluhlu lwezinto ozithandayo. Icandelo elilandelayo lijongana nezicwangciso zobuqu.
Apha ungakhetha ulwimi olukhethayo lweaudio kunye ngokwahlukeneyo kwimibhalo engezantsi, kunye nokuseta ezinye iinketho zokhetho lobuqu. Iisetingi zenkqubo ziyafumaneka kwicandelo elilandelayo.
Apha, ngokukodwa, kukho ukhetho lokuhlaziya, oluluncedo ekufakeni inguqulo entsha ye-firmware. Xa ucwangcisa i-IPTV, kufuneka udibanise kwinethiwekhi engenazintambo nge-adapter ye-WiFi yangaphandle, uze ucacise uluhlu lokudlala olusetyenziswe kwicandelwana le-IPTV. Icandelo elithi “Ividiyo ye-Intanethi” libonisa iinkonzo ezikhoyo zokujongwa. Ibhokisi yeDigital terrestrial TV set-top DENN DDT111_121 – Khuphela ngesandla somsebenzisi kwikhonkco elingezantsi:Incwadi yomsebenzisi DENN-DDT111_121_131 Isishwankathelo esineenkcukacha zeDenn DDT111 umamkeli weTV wedijithali: https://youtu.be/b4khnpqCNVc
I-Firmware
Ukuze uhlaziye isoftware ngexesha, kufuneka ujonge rhoqo i-firmware entsha kwiwebhusayithi yomenzi. Xa kubonakala, kufuneka ukhuphe ifayile, uyikopishe kwi-USB flash drive kwaye uyixhume kwi-console. Ngokukhetha into efanelekileyo kwimenyu ephambili, inkqubo yohlaziyo iyenziwa. Unokukhuphela i-firmware yamva nje ye-Denn DDT 111 kwiwebhusayithi esemthethweni yomenzi kwikhonkco https://denn-pro.ru/product/tv-aksessuary/tyunery/denn-ddt111/ Denn DDT111 digital receiver firmware – imiyalelo yevidiyo ukuhlaziya isoftwe: https://youtu.be/eMW1ogKvSXI
Ukupholisa
Kukho i-heat sinks phezulu nasezantsi kwesixhobo. Zenziwe ngendlela yenani elikhulu lemingxuma encinci apho umoya ungangena khona kwisixhobo. Nangona kunjalo, ngenxa yokuba isixhobo sincinci, umoya wokungena umoya awukwazi ukuhlala ubonelela ngokupholisa okuphezulu.
Iingxaki kunye nezisombululo
Isincamathelisi sinokuba shushu kakhulu. Ukuba uqhubeka nokuyisebenzisa kule meko, kunokubangela ukusebenza kakubi. Kuyimfuneko ukulawula iqondo lokufudumeza kwaye, ukuba kuyimfuneko, cima isimaphambili ixesha elithile ukuze liphole ngcono.
Okuhle nokubi
Xa usebenzisa esi simaphambili, umsebenzisi uya kufumana ezi mpawu zilandelayo:
- Ukuba uqhagamshela iadaptha ye-WiFi yangaphandle kwizibuko le-USB, iya kuba nakho ukubonelela ngokujongwa kwevidiyo kwi-Intanethi.
- Imilinganiselo ehlangeneyo yesixhobo yenza kube lula ukufumana indawo ukuze uyibeke ngokufanelekileyo.
- Kuyenzeka ukuba uvule isibali-xesha. Ixesha layo kufuneka licaciswe kwiisethingi zesixokelelwano.
- Iwaranti yeminyaka emi-2 inikezelwe.
- Kuyenzeka ukurekhoda iinkqubo zeTV kwi-USB flash drive.
Ezi zinto zingeloncedo zezi zilandelayo:
- Akukho adaptha eyakhelwe-ngaphakathi.
- Inokushisa kakhulu ngexesha lokusetyenziswa ixesha elide.
Le bhokisi yokusetha inazo zonke izinto eziyimfuneko zokubonisa ividiyo ekumgangatho ophezulu.