JS-D-WB49H8-122CC/12-3V2W igirazi re LED re backlight rinoshanda zvakanaka rakagadzirirwa maTV eLCD/LED ane 49-inch uye madhiraivha makuru. Rine maLED eSMD ane simba guru gumi nemaviri (3V, 2W rimwe nerimwe) akarongwa muchimiro che6-series, 2-parallel (6S2P) chakagadziridzwa, zvichipa 24W output yese nekupenya kwakanyanya uye kufanana.
Zvinhu Zvikuru
- Ma LED Anoshanda Zvakanyanya: LED yega yega inoshanda pa3V, 2W, uye inoburitsa chiedza chichena chinotonhorera chine tembiricha ye6500K, chakanakira LCD backlighting.
- Aruminiyamu PCB: Bhodhi redu repamusoro rakadhindwa nearuminiyamu rinovimbisa kuti kupisa kunodzikira, zvichiita kuti chigadzirwa chirambe chichishanda kwenguva refu.
- Kushanda Kwakanaka Kwemaziso: Iine malumens anopfuura 2600 uye kufanana kwe85%, JHT131 inoita kuti chiratidziro chive chakajeka uye chakafanana.
- Kuvaka Kwakasimba: Dhizaini yePCB ine ukobvu hwe1.6mm yakasimba uye ine magadzirirwo akasimbiswa kuti iwedzere kugadzikana.
- Chinobatanidza chine mapini maviri: JHT131 inouya nechinobatanidza chine mapini maviri chinobatika uye chinotamba zviri nyore kushandisa, zvichiita kuti kuisa kwacho kuve nyore.
Kushandiswa Kwechigadzirwa
Chiedza cheTV cheJHT131 chinogona kushandiswa munzvimbo dzakasiyana-siyana, zvichiita kuti chive chinhu chinokosha kune chero system yekuratidza.
- Kugadzirisa Marambi Ekunze eLCD TV: JHT131 inotsiva TV dzeLCD dzema inch 49 dzakagadzirwa nemakambani ane mukurumbira akadai sePhilips, TCL, Hisense nedzimwe OEM. Inogadzirisa matambudziko akajairika akadai se:
- Hapana chiedza chekumashure: Tsiva tambo ye LED isina kunaka kuti udzorere mashandiro ayo.
- Kudzima/Kudzima: Inogadzirisa matambudziko e LED dzinokwegura zvichikonzera kupenya kusingaenderane.
- Nzvimbo yerima: Bvisa zvikamu zvakatsva kuti uone zvakanaka.
- Kuratidzwa Kwemabhizinesi Nehunyanzvi: JHT131 yakanakira zviratidzo zvedhijitari, mamonita ekurapa uye zviratidziro zvemakamuri ekudzora, zvichipa kupenya kwakakodzera uye kuvimbika kune nharaunda dzehunyanzvi.
- Chirongwa cheDIY Display: JHT131 isarudzo yakanaka kune vanoda kushandisa magetsi vanoda kugadzira mhinduro dzemwenje dze backlight dzemapaneru makuru. Inoda dhiraivha yemagetsi isingachinji (18V, 1.2A inokurudzirwa) kuti ishande zvakanaka.
Mamiriro Emusika uye Mashandisirwo
Sezvo maTV eLCD nemamonita makuru zvichiwedzera kufarirwa, kudiwa kwemhinduro dzekugadzirisa mwenje dzemhando yepamusoro kuri kuwedzera. JHT131 inosangana nezvinodiwa pamusika, ichipa chigadzirwa chakavimbika, chinoshanda, uye chinogadziriswa chinovandudza ruzivo rwekuona.
Kuti ushandise JHT131, tevera nhungamiro idzi:
- Iva nechokwadi chekuti inoenderana neTV yako, uchinyatsocherechedza huwandu hwemaLED (12), voltage (3V pa LED) uye simba rayo (2W pa LED).
- Uchishandisa chinobatanidza chine mapini maviri, kuisa kwacho kuri nyore uye kunoita kuti zvive nyore kutsiva matinji ekare kana ane dambudziko.
- Kuti ishande zvakanaka, zvinokurudzirwa kushandisa thermal paste kuti ive nechokwadi chekuti kupisa kwacho kwapera zvakanaka.

Yakapfuura: Philips 32inch JHT127 LED Backlight Strips Zvinotevera: Shandisa T-CL 55inch JHT106 LED Backlight Strips