Optoma HD20 DLP Video Projector - Hoto Hotuna

01 na 12

Optoma HD20 DLP Video Projector - Nuni Tare da Na'urori

Optoma HD20 DLP Video Projector - Nuni Tare da Na'urori. Hotuna (c) Robert Silva - Biyar da About.com

A farashin $ 999, na'urar mai samar da na'urar Optoma HD20 DLP mai daraja ne. Tare da ƙananan pixel na 1920x1080 (1080p) da matakan da aka samu na 1,700 lumen, alamar bidiyo yana da kyau. Sautunan jiki da launi zane suna samar da siffar halitta. Wani karin bonus shi ne cewa HD20 yana da nau'i na 2 HDMI.

Na sami Optoma HD20 na zama mai kyau mai sauki da yin amfani da na'urar bidiyo don farashin, sa shi cikakke ga masu amfani da shigarwa, ko a matsayin daki na biyu, ajiya, taruwa, har ma da ma'adinan waje na masu zafi dare. Dubi abin da HD20 ya bayar dangane da fasali da haɗi.

Don ƙarin hangen zaman gaba a kan Optoma HD20, Har ila yau, bincika Binciken nawa da samfurin Tests na Bidiyo .

A nan hoto ne na Optom HD20 1080p DLP Video Projector, da kayan haɗin da aka haɗa. Daga Hagu zuwa Dama a jere na baya, su ne Quick Start Guide da kuma Jagoran Mai Amfani. Har ila yau aka nuna, takardun rijista, haɗin keɓaɓɓen bidiyon (rawaya), iko mai nisa tare da batura, ɓangaren software wanda ke dauke da nau'ikan lantarki na jagorar mai amfani da kuma jagorar mai amfani wanda zaka iya ajiyewa zuwa PC ko bugawa, da kuma iyakar ikon AC.

Ci gaba zuwa hoto na gaba.

02 na 12

Optoma HD20 DLP Video Projector - Bangaren Farko

Optoma HD20 DLP Video Projector - Bangaren Farko. Hotuna (c) Robert Silva - Biyar da About.com

A nan hoto ne na kusa da gaba na hangen nesa na na'urar kwaikwayo na Optoma HD20 1080p DLP Video Projector.

Kamar yadda kake gani, gaban mai gabatarwa ya bayyana sosai. Ana samun ruwan tabarau a gefen hagu na mashin.

A cikin tsakiya na gaba yana da ƙayyadaddun hanyoyi waɗanda ke tasowa da kuma rage girman gaban mai samarwa don sauke nauyin saitunan allon daban-daban. Har ila yau, akwai wasu nau'i-nau'i guda biyu da suke daidaitawa a kasa na kowane kusurwar baya na mai samarwa wanda ya ba ka izinin tada ko rage baya na mai samarwa.

Ƙananan rectangle mai duhu kusa da ruwan tabarau shine firikwensin infrared don kulawar mara waya mara waya. Akwai wani daga cikin wadannan firikwensin a kan sashin layi.

Ci gaba zuwa hoto na gaba.

03 na 12

Optoma HD20 DLP Video Projector - Lens Close-up

Optoma HD20 DLP Video Projector - Lens Close-up. Hotuna (c) Robert Silva - Biyar da About.com

An nuna a nan shi ne hangen nesa na ruwan tabarau.

Ci gaba zuwa hoto na gaba.

04 na 12

Optoma HD20 DLP Video Projector - Top View

Optoma HD20 DLP Video Projector - Top View. Hotuna (c) Robert Silva - Biyar da About.com

Hotuna a kan wannan shafi shine babban ra'ayi na Optoma HD20.

Don cikakkun bayanai da cikakkun bayanai game da siffofi da ayyuka waɗanda suke samuwa daga saman Optoma HD20, ci gaba zuwa hoto na gaba a cikin wannan ɗakin.

05 na 12

Optoma HD20 DLP Video Projector - Zuƙowa da Gudanarwar Gyara

Optoma HD20 DLP Video Projector - Zuƙowa da Gudanarwar Gyara. Hotuna (c) Robert Silva - Biyar da About.com

A nan kallon kusa ne na Lens a kan Optoma HD20 kamar yadda aka gani daga sama. Za ku lura da masu sa ido da kuma Zoom a cikin taron ruwan tabarau.

Ci gaba zuwa hoto na gaba ...

06 na 12

Optoma HD20 DLP Video Projector - Gudanar da Buga

Optoma HD20 DLP Video Projector - Gudanar da Buga. Hotuna (c) Robert Silva - Biyar da About.com

Farawa a gefen hagu na wannan hoto shine maɓallin kunnawa / kashe.

Dole kada a kunna mai nuna alama a yanayin lokacin da mai sarrafawa ke aiki. Idan tayi haske sai mai haɗin wuta yayi zafi kuma ya kamata a kashe.

Ƙaura zuwa dama na Maɓallin wuta shine Maɓallin Binciken Bincike.

A hannun dama na Maɓallin Bincike na Bincike shine Menu Access da Maɓallin Maɓallin Menu. Waɗannan maɓallan suna ba da damar mai amfani don yin amfani da ayyukan saiti na ainihi, ayyukan daidaitawa na hotuna, da ayyuka na matsayi.

Zuwa dama na Button maballin Maɓallin Maɓalli shine Maɓallin Button.

A ƙarshe, kawai a ƙasa da ikon button ne LED halin nuna alama hasken wuta.

Domin dubi jerin zaɓukan da aka samo a kan Optoma HD20, ci gaba zuwa hoto na gaba.

07 na 12

Optoma HD20 DLP Video Projector - Bincike na Gida

Optoma HD20 DLP Video Projector - Bincike na Gida. Hotuna (c) Robert Silva - Biyar da About.com

Hotuna a kan wannan shafi shine babban fadi na gaba ɗaya na Optoma HD20, wanda ke nuna haɗin da aka bayar tare da HD20.

Farawa a hagu yana Port Port.

Ƙaura dama, na farko shi ne VGA (Shigar da rubutun PC) , sa'an nan kuma Hoton Component (Red, Green, da Blue) , da kuma bidiyon zane-zane (rawaya) .

Ci gaba da dama yana da bayanai biyu na HDMI .

Duk wani bidiyon da ya dace ko mahimman bayani (har zuwa 1080p), sai dai tushen RF , za'a iya haɗuwa da wannan na'urar.

A hagu na dama shi ne fararwa 12-Volt. Wannan haɗin yana ba da damar haɗi tare da tsarin kulawa na tsakiya wanda ya juya duk aka gyara a kunne ko a kashe.

A ƙarshe, zuwa ƙasa zuwa hagu na hagu shine AC receptable da aka tanadar wajan wutar lantarki na AC.

Domin kalli ikon da aka ba da Optoma Optoma HD20, ci gaba zuwa hoto na gaba.

08 na 12

Optoma HD20 DLP Video Projector - Control na latsawa

Optoma HD20 DLP Video Projector - Control na latsawa. Hotuna (c) Robert Silva - Biyar da About.com

Tsarin Nesa ga Optoma HD20 yana bada iko akan duk manyan ayyuka na mai samar da na'urar ta hanyar haɗakar maɓallin isa ga dama da kuma menus masu nuni.

Wannan nesa yana da sauƙi a cikin kowane ɗayan hannu kuma yana da maɓallin bayani. Yana da muhimmanci a lura cewa lokacin da aka danna maballin, aikin aiki na baya baya ya kunna. Wannan yana sa sauƙin yin amfani da shi cikin ɗaki mai duhu.

A saman kai ne Buttons Maɓalli. A gefen hagu shine Maɓallin Kunnawa kuma a gefen dama shine button Power Off.

Da ke ƙasa da maɓallan wutar lantarki suna maballin maballin don zaɓin Hotunan Sanya da Lamp Mode.

Ƙarƙasawa, ƙananan ayyuka ne don Brightness, Yanayin Hoton, Bambanci, Kulle Alamar, da Kullun.

Kasa a ƙasa da cibiyar jiki na nesa ita ce hanya ta hanya da maɓallin kewayawa.

A žasa na nesa shine maɓallin zaɓi na maɓallin shigarwa.

Domin duba wasu daga cikin menus da ke cikin Optomo HD20, ci gaba zuwa jerin hotunan da ke cikin wannan hoton.

09 na 12

Optoma HD20 DLP Video Projector - Aiki Aiki - Saita Menu

Optoma HD20 DLP Video Projector - Aiki Aiki - Saita Menu. Hotuna (c) Robert Silva - Biyar da About.com

A nan ne kallon saitin Saiti na farko don HD20.

1. Harshe: Wannan yana ba ka damar zabar abin da kake so a nuna maka ta hanyar menu.

2. Bayanin shigarwa: Wannan yana ba ka damar zabar wane mabuɗin shigar da kake buƙatar isa ga nunawa. Wannan aikin yana ƙididdigewa a kan sarrafawar waje kuma kai tsaye ta hanyar kulawa mai nisa, ba tare da zuwa wannan menu ba.

3. Kulle Shafin: Lokacin da aka kunna, wannan aikin ya gaya wa mai sarrafawa don bincika shigarwar tushe ta musamman, maimakon nemanwa, duk lokacin da aka kunna maɓallin.

4. High Altitude: Lokacin da wannan aikin ya kunna magoya bayan mai sarrafawa ke aiki har yanzu. Bincika tare dillalin ku akan ko wannan aikin yana buƙatar kunna a yankinku.

5. Rashin wutar lantarki: Wannan aikin yana ba da damar yin amfani da na'urar bayan an yi wani lokaci idan ba ta gano wata alama ta hoton aiki daga asalin da aka canza zuwa.

6. Sigina: Wannan aikin yana aika mai amfani zuwa wani ɗayan da yake samar da saitunan da dama don inganta ingancin alamar hoto mai shigowa. Wadannan zaɓuɓɓuka sun haɗa da: Hanya, Tsarin Bin, Matsayi da Matsayi, Matsakaici, Matsayi, Matsakaici, Hue, da IRE saitin.

7. Sake saiti: Akwai zaɓuɓɓuka biyu - Saiti na yanzu ko Sake saita duk. Saiti na yanzu ya sake dawo da saitunan menu na yanzu da ake nunawa zuwa ga ƙwaƙwalwar ajiya ta asali, yayin da Sake saiti Duk aikin ya sake dawo da duk saitunan da aka yi akan mai sarrafawa zuwa asalin ajiyar asali.

Domin kalli tsarin System na HD20, ci gaba zuwa hoto na gaba ...

10 na 12

Optoma HD20 DLP Hoton Bidiyo - Menu Aiki - Menu na Jirgin

Optoma HD20 DLP Hoton Bidiyo - Menu Aiki - Menu na Jirgin. Hotuna (c) Robert Silva - Biyar da About.com

A nan ne kallo a System Menu na Optoma HD20.

1. Yanayin Menu: Wannan aikin yana ba ka damar sanya menu akan allon inda kake son shi. A wasu kalmomi, idan kuna so menu da aka nuna a daya sasanninta, maimakon a tsakiyar allon, kamar yadda aka nuna a nan, zaka iya amfani da aikin Menu Menu don canza shi.

2. Tsarin Lamp: Wannan yana ɗaukar ka zuwa wani ɗan littafin da ya nuna maka yawan lambobin da ka yi amfani dasu, tunatar da tasirin don ba ka damar nuna gargadi lokacin da fitilar ta buƙaci maye gurbin, Brite Mode, wanda ke ba ka damar ƙara ko ƙara fitowar haske na fitilar, da saiti na saiti wanda ya juya sauti na Sauti baya koma baya ba bayan ka shigar da sabon fitilar.

3. Sanya: Wannan aikin yana baka damar canja yadda aka nuna hoton, dangane da yadda kuka shigar da HD20. Zaɓuɓɓuka sune: Dala-gaba, Wurin Shine, Wurin Farko, da Kayan Rufi. Wadannan saitunan tabbatar cewa an nuna hoton a kowane lokaci kuma yana da hagu zuwa hagu daidai dangane da allon.

4. Aikin AI: Wannan aiki ne da Optomo ya samar da cewa yana ƙaddamar hasken fitilu bisa abin da ke cikin hoton. Wannan yana taimakawa wajen kula da yanayin mafi kyau.

5. Tsarin gwaji: Akwai matakan gwaje-gwaje guda biyu da aka samar da mai samarwa wanda zai iya taimakawa tare da saitin; Grid da Farin.

6. Bayani: Wannan wuri yana ba ka damar zaɓar launi da aka fi so a lokacin da ba a nuna menu ko hoto ba. Zaɓinku shine: Dark Blue, Black, Grey, ko Fara Logo.

7. 12V Trigger: Yana juya aikin 12V a kan ko kashe.

Domin dubi Menu Nuni, ci gaba zuwa hoto na gaba a wannan hoton ...

11 of 12

Optoma HD20 DLP Video Projector - Onscreen Menu - Nuni Saituna

Optoma HD20 DLP Video Projector - Onscreen Menu - Nuni Saituna. Hotuna (c) Robert Silva - Biyar da About.com

An nuna a cikin wannan hoto shine Menu Nuni don Optoma HD20.

Tsarin: Wannan yana daidaita yanayin da za a yi amfani dashi. Zaɓuɓɓuka su ne: 4x3 (don amfani idan amfani da allon fuska na 4x3), 16x9 (don amfani lokacin amfani da allon shafuka na 16x9), 'Yan asalin (nuni da sigina na shiga a cikin matsayi da girman girman su), da kuma Letterbox (mafi kyawun amfani tare da ruwan tabarau na waje na waje don samun daidaitattun sashi na 2.35).

Overscan: Yau da duk wani bidiyon da ke rikici tare da gefuna.

Mashigin Edge: Rage ko ɗaukaka hoton a allon. Wannan aikin ya bambanta da aikin Overscan.

V Hotuna Yayi: Shigar da hoton da aka tsara a tsaye domin mafi kyau aikin sakawa / allon.

V Keystone: Daidaita lissafin hotunan hoton don hoton yana da rectangular kuma ba trapezoidal.

SuperWide: Shirya mai samar da na'urar zuwa 2.0: 1 Ra'ayin Rikicin don hotuna 4x3 da 16x9 ba su nuna sandunan baƙar fata a sama da kasa na allon yayin amfani da hanyar layin nau'i na 2.0A1. Wannan aikin yana aiki tare tare da saitunan saitunan rabo.

Domin kallon menu na Saitunan Saituna, ci gaba zuwa gaba, da kuma ƙarshe, hoto a cikin wannan tashar.

12 na 12

Optoma HD20 DLP Video Projector - Aiki na Nuni - Saitunan Hotuna / Nuna Saitin Hotuna

Optoma HD20 DLP Hoton Bidiyo - Menu na Bincike - Saitunan Hotuna / Nuna Hoto Hotunan. Hotuna (c) Robert Silva - Biyar da About.com

An nuna a cikin wannan hoton ne Saitunan Hotuna (hagu) da Babban Saitunan Saituna (dama) Menus.

1. Yanayin launi: Yana samar da launi da dama, da maɓallin haske: Cinema, Bright, Photo, Reference, da User.

2. Nuna bambanci: Canje-canje yanayin duhu zuwa haske.

3. Haske: Ka sa hoton ya haskaka ko duhu.

4. Launi: Daidaita mataki na saturation na dukan launuka tare a cikin hoton.

5. Tint: Daidaita adadin kore da magenta.

6. Dama: Daidaita darajar gyaran fuska a cikin hoton. Wannan wuri ya kamata ya yi amfani da hankali kamar yadda zai iya karfafa abubuwa masu mahimmanci.

7. Na ci gaba: Yana amfani da mai amfani zuwa ƙarin ɗawainiya (aka nuna a dama) wanda ya haɗa da saitunan da aka yi amfani da su, kamar:

Rashin ƙaddara baka rage adadin bidiyo a cikin hoto.

Gamma yana samar da nau'i-nau'i na siffofi masu kyau na daban: Film, Video, Graphics, Standard.

Ƙarar B / W yana samar da samfurori guda biyu da aka tsara wanda ya shimfiɗa bambancin bambancin sigina na shiga.

Girman Launi yana daidaita yanayin zafi (adadin redness) ko sanyi (adadin blueness) a cikin hoton. Film yana kullum dumi, yayin da bidiyo yana kullum sanyi.

RGB Gain / Bias yana ba da damar gyaran haske (riba) da kuma bambanci (ƙin yarda) na kowane launi na farko (ja, kore, blue).

Final Take

Kodayake HD20 ba a cikin wannan nau'in aikin kamar manyan masu gabatar da bidiyon bidiyo, babu wani-kasa da ke samar da kyakkyawan kwarewa don farashin. Na sami daidaito launi don zama mai kyau. Duk da haka, matakin baki da bambancin kewayon ko da yake karɓa, bazai ƙoshi masu amfani da kwarewa ba. Bugu da ƙari, ƙwanƙiri na 1080p na HD20 ya yi aiki mai kyau na upscaling ƙananan ƙuduri 480i DVD kayan, kazalika da wucewa 1080p Blu-ray da HD-DVD shawarwari, ciki har da 1080p / 24 sigina.

Harshen HD20 shine ainihin babban bidiyon shigarwa na bidiyon shigarwa kuma yana nuna misali game da yanayin da ake ciki don yin wani zaɓi mai mahimmanci don mahimmanci mai amfani. Idan kana neman mai bidiyo na farko ɗinka, ko kuma na biyu na mai amfani don amfani da shi, HD20 shine babban zaɓi.

Don ƙarin hangen zaman gaba akan fasalulluka da aikin HD20, bincika Binciken Nuna da Ayyukan Bidiyo .

Kwatanta farashin