Ma hope o ka nānāʻana i nā TV analog i hala he mau makahiki,ʻo ka hoʻokomoʻana i HDTV ua wehe i kaʻikeʻike TV ma kahiʻoi aku o ke kala a me nā kiko. Eia naʻe, no ka hopena o kaʻaoʻao i makemakeʻoleʻia, aia nō ka nui o nā mea hoʻohana e nānā nei i nā polokalamu televioki analog a me VHS kahiko i kā lākou mau HDTV hou. Ua hoʻonuiʻia kēia mau hoʻopiʻi e pili ana i ka maikaʻi o ka hōʻailona o ka hōʻailona o nā hiʻohiʻona anala a me nā punaewele analog iʻikeʻia ma kahi HDTV.
HDTV: Loaʻa iā ia & Look up
ʻO ka manaʻo nui e hoʻokau i ka pele mai kahi analog i HDTV e hiki keʻike i kaʻike maikaʻiʻoi aku. Eia naʻe,ʻaʻole loaʻa ka hoʻomehana ponoʻana o ka HDTV i nā mea a pau, keʻole ka nānāʻana i nā mea analogʻoiʻole HD.
ʻO kaʻoiaʻiʻo,ʻo nā punaewele analog, e like me VHS a me kelepona analog, ma ka nui o nā mea, eʻoi aku kaʻino ma luna o ka HDTV ma mua o kā lākou hanaʻana i ka leka maʻamau.
ʻO ke kumu o kēia kūlana,ʻo ka HDTVs ka mea hiki ke hōʻike i nā mea aʻoi aku ma mua o ka TV analog, a he mea maikaʻiʻoe eʻike ai - a,ʻo ka hapa nui loa,ʻo ia. Akā naʻe,ʻaʻoleʻo ka HDTV hou e hoʻonui i nā mea a pau e like me ke kaʻina hana o nā wikiō ( e hiki ai i kahi hiʻona i kapaʻia e like me ka video upscaling ) hoʻonui i nā mea maikaʻi a me nā meaʻino o kahi kiʻi haʻahaʻa haʻahaʻa.
ʻO ka maʻemaʻe a me kaʻoi o ka paʻa i ka hōʻailona mua, ka hopena maikaʻi e loaʻa iāʻoe. Eia kekahi, inā he leo ke kani ka leo, ka hōʻailona hōʻeuʻeu, kaʻili kala, a me nā pilikia o ka nānā, (hikiʻole keʻikeʻoleʻia ma kahi analog TV ma muli o kaʻoi aku o ka hōʻailona ma muli o ka haʻina haʻahaʻa) i ka hana wikiō i loko o ka HDTV e ho'āʻo e hoʻomaʻemaʻe. Eia naʻe, hiki i kēia ke hoʻopiʻi i nā hopena likeʻole.
ʻO kekahi kumu'ē aʻe e kākoʻo ana i ka maikaʻi o ka hōʻikeʻana o ka leka uila i nā HDTV e pili pū ana hoʻi i ka hana wikiō wikiō e hoʻohanaʻia e nā mea hana HDTV. ʻO kekahi mau HDTV e hana i ka hoʻololi analog-a-digital a me kaʻoihana hoʻopiʻi maikaʻi ma mua o nā mea'ē aʻe. I ka nānāʻana i nā HDTV a iʻole nā manaʻo hoʻohālikelike o nā HDTV, e kākau i kekahi manaʻo e pili ana i ke kiʻi wikiō upscaling.
ʻO kekahi kumu nui e hanaʻia,ʻo ka mea e hoʻohana ana i ka HDTV ( a me kēia 4K Ultra HD TV ) e hoʻouka hou i ka nui o ka nui. ʻO kēia keʻano o ka nuiʻana o ka pelekaka, eʻikeʻia kaʻino o nā kumu punaewele hoʻonā haʻahaʻa (e like me VHS), ma keʻano likeʻole e like me ka pāʻana i nā hua kiʻi kiʻi a me nāʻaoʻao e lilo i mea emiʻole. Ma nā'ōlelo'ē aʻe,ʻo ka mea i nānā nui loa i kēlā 27-inch analog TV,ʻaʻole ia e nānā pono i kēlā 55cm LCD HD a iʻole 4K Ultra HD TV, a loaʻaʻo ia i ka hana ma nā TV nui nui.
Manaʻo Kōkua no ka Hoʻonuiʻana i kāuʻikeʻike HDTV
Aia kekahi mau hanana e hiki ai iāʻoe ke lawe i kēlā mea e hikiʻole ai iāʻoe ke kī i kaʻike wikiō analog ma kāu HDTV akā ināʻikeʻoe i ka hoʻonuiʻana -ʻo ia mau pūnaewele VHS kahiko e hoʻonui ana i ka manawa i loko o kāu pākeke.
- E hōʻoia iāʻoe ka hōʻailona maikaʻi loa - Ināʻoe ma ke kālepa a iʻole ke aniani, e hoʻololi i ke Kelepila Digital, HD Cable, a iʻole ka Satellite Satellite. Inā loaʻa iāʻoe he HDTV nui loa, no ke aha e hoʻonele ai i kāu kālā ma ka hāʻawiʻana iā ia me kahi hōʻailona hōʻemi - ke uku neiʻoe no ka hiki i ka HD - eʻokiʻoe i nā uku.
- Inā loaʻa iāʻoe kekahi pahu HD-cable a iʻole ka pahuhopu Satellite HD, e hoʻohui iā lākou i ka HDTV me ka hoʻohanaʻana i ka pilina HDMI a iʻole Hui Component (kahi e hoʻohanaʻia keʻano o ka pilina e ke kelepona a iʻole ka pahu kekona e hoʻololi i ka HDTV a me nā hōʻailona Digital),ʻaʻole i ka standard ke hoʻoholo a iʻole ke pāpāʻana RF RF .
- Hoʻopau i ke mele a me ka hoʻokaniʻana i nā pūnaewele VHS a hoʻopaʻa paha i kāu wikiō home a i ka papahana TV paha ma DVD ( ʻoiaiʻo kēia kaʻoi aʻe o ka paʻakikī ma muli o nā kumu he nui ), aiʻole kekahi DVR ʻO kaʻoiaʻiʻo, aia nō kekahi mau DVR e hiki ai ke hoʻopaʻa i nā papahana TV HD ma luna o ka pā, e like me ke Channel Master DVR + a me ka Nuvyyo Tablo .
Ka Lā Lalo
No nā poʻe e loaʻa ana i kahi TV analog, e hoʻomanaʻo i kaʻikeʻana o ka analog ākea a puni ka pāʻani kelepa i ka lā 12 o Iune, 2009 . ʻO kēia hoʻi,ʻaʻole e hiki i ka old TV ke loaʻa nā polokalamu TV ma luna o ka pāʻani keʻoleʻoe e loaʻa i kahi pahuhoho hoʻololi analog-a-digital paha, aiʻoleʻoe e kākau inoa i ke kelepona a iʻole ka lawelawe satellite, e hoʻolimalimaʻoe i ka pahu i loaʻa ke kohoʻana o kahi analog (e like me RF a Composite video ) e pili pū me kāu TV. ʻO ka nui o nā lawelawe kelepona i hāʻawi i kahi koho kōmike liʻiliʻi no kēlāʻano hihia - e nānā i kāu kelepona loea aiʻole ka mea hoʻokele satellite no kaʻike hou aku.