LED Edge ama Direct LED? LED Direct iyo Edge LED: meesha sawir tayo leh

Si aad u taariikhda, LED-backlight badan oo horumarinta kacaan oo duurka ku ah wax soosaarka telefishanka ugu danbeyn galay feature oo dheeraad ah, taas oo inta badan waa doorasho adag ay guushu ku hal ama qalab kale, sida ay lagama maarmaan tahay in aad ka fikirto faa'iidooyinka doorasho kasta jeestay, in ay qaataan go'aan ku wargeliyay.

Indeed, iibsashada TV a, aad aadan rabin in qalad in dhamaadka dhigi, iibsato wax run ahaantii ka dhigan tahay technology shalay, taas oo ka dhigaysa jirin dareen in ay isticmaalaan in xaqiiqada maanta jirta. Nasiib wanaag, ma dhib halis ah in arrintan dhab ma aha, iyo muhiimadda ay leedahay waa wax laga badbadiyay.

Faa'iidada iyo faa'iido darrada laftiisa LED

version kasta oo technology LED waxay leedahay faa'iidooyin gaar ah, kuwaas oo:

• degree A sare ee hufnaan.
• Awoodda si ay u abuuraan telefishanka leh screens si caddaalad ah oo khafiif ah.
• Maqnaanshaha dhamaystiran oo mercury in uu Kokes.

Faa'iidooyinka Kuwan waxaa loo arkaa in la xiriirta teknoolajiyada kale ee backlight, kaas oo hore loo adeegsaday noocyada kale ee telefishinada.

Waxaa xusid mudan a khasaaraha yar, taas oo ah mid caan ku for nooc kasta oo LED format Nuur:

• Markii hore, backlight ee noocan ah ma bixiso fiicnaaday xaglo daawashada LCD.
• hannaankii qaadhaan isagoo Nuur dhinac ah, waxaa laga yaabaa in ay dhibaatadu ka Nuur bandhigay sinnayn.
• LED-backlight ugu danbeyn ka cadhaysiinina kartaa sawirrada aan loo baahnayn dimming maxaliga ah shaashadda.

Dabcan, khasaaraha sida faa'iidada badan kiisaska intooda badan reebay in lagu daydo kala duwan ee telefishanka iyo kormeerayaasha, sida technology si joogto ah hagaajinaysaa. Sayidka waxaa lagama maarmaan ah in ay si sax ah u fahmaan, in aan waa mid ka mid nalalka kaliya saamayn ku tayada sawirka TV.

tayada image Sare u ogolaan daawashada of telefishin oo casri ah, u muuqan kari lahaa inta badan ay sabab u tahay xaqiiqada ah in ku dhiirigelinayaan in uu ku bilaabay in ay isticmaalaan farsamada backlight LED. Isla mar, soo bixitaanka of LED-telefishinada laga yaabaa kacaanka aad u dhabta ah ee suuqa, sababtoo ah nalalka cusub ku siin horumar weyn oo tayo leh midabka, iyo sidoo kale si weyn u kordhay dhalaalka image ah. Si kastaba ha ahaatee, dad badan ayaa u muuqday su'aal sharci ah oo ku saabsan haddii ay ka fiican in la doorto waa - LED Edge ama Direct LED. Ka dib oo dhan, doorasho kasta wuxuu leeyahay faa'iidooyinka iyo dhibaatooyinka ay tahay in la tixgeliyo in nidaamka soo xulidda gaar ah ay.

Maxay kaga duwan tahay ay ugu weyn?

Si aad u taariikhda, dhammaan jira saarayaasha ugu waaweyn ee TV isticmaalaan kaliya labo nooc oo illuminations - LED Edge ama Direct LED. naftooda u dhaxaysa, waxay ku kala duwan yihiin tirada, iyo sidoo kale on qorshaha joomatari ee uu Kokes ku. Iyada oo ku xidhan sida ugu danbeysay ee ku yaalla, beddeli kartaa dabeecadaha furta, nooca Nuur kasta waxay leedahay astaamo u gaar ah iyo faa'iidooyinka ay. Waa sababtaa tan, doorashada TV a, kiis kasta oo ay lagama maarmaan tahay in miisaankiisu yahay daqiiqado oo dhan iyo inay muujiyaan waxa weli waa ka fiican inay doortaan - Edge LED ama Direct LED. Next aynu eegno sifooyinka of doorasho kasta.

Edge

Isticmaalka backlight this bixisaa qaybinta Kokes dhinacyadiisa ee shaashadda. Sidaa darteed, technology this waxaa badanaa loo yaqaan kooxda Nuur.

faa'iidooyinka Edge

Faa'iidooyinka technology waxa uu leeyahay dhowr ah:

• shaxda aad u dhuuban, waxaana jirta in xaaladda this - iyo TV-ga laftiisa.
• The ekaantii iftiinku ku xad sare.
• Heerka qaabbilaadda ah ee ka duwan.

Faa'iidada ugu weyn ee technology tani waa in TV ayaa ugu danbeyn hyperfine in inta badan ay u muuqataa arrin muhim in guushu doorashada ee qalabka sida ayaa noqon kara. Si aad u taariikhda arkay isbedel ah oo cad kuna aadan in, doorashada u dhexeeya LED Edge ama Direct LED, marar badan la siiyo ay doorashada si muuqashadii ugu horeeyay, waayo sababta in saarayaasha casri ah soo saari screen aalladda khafiif ah la technology sida.

Sidoo kale xusid mudan waa xaqiiqda ah in qaybinta lateral of Kokes ku bixisaa Heer sare ah ee tamarta.

darrada Edge

Sidoo kale, technology waxay leedahay cillado gaar ah:

• Walac at cidhifyada ee shaashadda.
• Dhibaatooyinka la xiriira midayso ee Nuur in lagu daydo gaar ah.

Haddii aad doorato in guushu Edge LED, xaq waa in ay heegan u suuro gal ah in qiimaha TV dhowr dambe ma aad jiri doonaa, tan iyo markii ay isticmaali dusha u milicsato khaas ah looga baahan yahay qaybinta aad u labis of Nuur ah, iyo sidoo kale la baabi'iyo wax isbedel ah dhalaalka dareemi. Haddii aan ka hadlo waa maxay khasaaraha of technology this, waa in aan soo magacawnay joogitaanka widhwidha gaar ah on cidhifyada shaashadda, iyo marka aad ciyaaro, tusaale ahaan, muuqaalkii baraf dhalaalaya u dhow cidhifyada baraf screen wuxuu noqon doonaa wax badan sii dhalaal leh image ee xarunta marka la barbar dhigo.

In goobaha mugdiga ah sidoo kale waa arrin inta badan aad bixin kartaa dareenka in saamaynta nooc ka mid ah kor u shiday, iyo, gaar ahaan, ay sabab u tahay xaqiiqda ah in uu Kokes ku yaalaan on wareega ee shaashadda, iyo dhalaalka ka dhacay degaanka tani waa arrin macquul ah. Waxaa xusid mudan in xaqiiqda ah in telefishinada kala duwan siyaabo kala duwan u muujiyaan iftiiminaya oo sabab u ah waxaa had iyo jeer waa suurtogal in aad awoodid in aad ka heli qalab in uu leeyahay ugu yar kala duwanaanshaha suurto gal sawirada noqon doonaa. Haddii, si kastaba ha ahaatee, TV bandhigto feature a sida dimming maxalliga ah, ka dibna ay dhacdo in aad wadajir illoobi kartaa in uu yahay shiday, oo ay na dhacaan karaa niyadda ah ee view of daqiiqado gaar ah.

Direct

nooca Backlight Direct LED siinayaa qaybinta Kokes deegaanka oo dhan ka dambeeya furta.

Xaaladdan oo kale, heerka uu iftiinku kooxaha qaar ka mid ah uu Kokes ku waa mid aad wax ku ool ah oo loo isticmaali karaa oo waa technology dimming filan maxaliga ah, marka processor a ayaa lagu wadaa, markaa si ay kordhaan heerka farqiga u, iyo sidaas bixisaa Nuur aad u labisan.

faa'iidooyinka Direct

La tixgaliyo faa'idoyinka technology Direct LED, waa in aan soo magacawnay soo socda:

• Nuur Lebis.
• heer ku filan sare oo ka duwan.
• Maqnaanshaha geesaha yahey.
• heerka la aqbali karo oo dhalaalaysa.

darrada Direct

Oo weliba backlight Direct LED waxay leedahay cillado qaar ka mid ah marka la barbar dhigo waxyaabaha la midka ah:

• isticmaalka awoodda sare.
• No dhumucdiisuna khafiif ah sida of furta.
• Hadhi Input weyn.

Maxaa si ay u doortaan?

Sida kor ku xusan, ma jiraan wax qeexidda saxda ah ee jidhka gaar ah waa ka badan khuseeya xaalad gaar ah. Waxaa suurto gal ah in ay bixiyaan si ay arrimo dhowr ah dareenka marka aad dooranayso u dhexeeya waxa doorasho waa ka fiican, - Direct LED iyo Edge LED: meesha sawir tayo leh, halka ay tamar badan waxaa wada baabbi'iyey, in dhamaadka, waxa TV uu leeyahay design a more soo jiidasho leh laftiisa in.

Sidaas darteed, haddii dhumucda qalab aad u ma laha doorka kasta, iyo xataa haddii ay taasi aad leedahay ma doonayo inuu u isticmaal sida monitor ah noocyo kala duwan oo kulan computer, haddii ay taasi ku, waa technology backlight arrin habboon Direct, laakiin haddii aad tahay taageere ka mid ah aaladaha aad u khafiif ah, markaas Edge - waa doorashada ugu fiican. Waxaa fiican inaad adigu is barbar in ay ka shaqeeyaan nalalka kasta dukaanka, si aad adigu go'aan ka gaari kara oo doorasho gaar ah oo dheeraad ah oo la aqbali karo waa. Sida laga soo xigtay in dadka isticmaala of telefishannada sida, doorashada ugu danbeyn la huriyo inta badan waa arrin qof kasta oo dhadhan kaliya.