Kusamalitsa

Njira zopewera kugwiritsa ntchito gawo la LCD

Chonde dziwani zotsatirazi mukamagwiritsa ntchito LCD

1. Wopanga ali ndi ufulu wosintha

(1). Pankhani ya zinthu zosaletseka, wopanga ali ndi ufulu kusintha zigawo zikuluzikulu chabe, kuphatikizapo kukana kuyatsa resistors. (Resistor, capacitor ndi zina zopanda pake zoperekera zigawo zikuluzikulu zimatulutsa mawonekedwe ndi mitundu)

(2). Wopanga ali ndi ufulu wosintha mtundu wa PCB / FPC / Back light / Touch Panel ... pazinthu zosaletseka (kuti akwaniritse kukhazikika kwa magetsi wopanga ali ndi ufulu kusintha mtunduwo osakhudza mawonekedwe amagetsi ndi mawonekedwe akunja. )

 

2. Kuyika njira zothandizira

(1). Muyenera kugwiritsa ntchito ngodya zinayi kapena mbali zinayi kukhazikitsa module

(2). Kapangidwe kake kamayenera kuganiziridwa kuti asagwiritse ntchito mphamvu zosagwirizana (monga kupotoza kupsinjika) pagawolo. Kukhazikitsa gawo kumayenera kukhala ndi mphamvu zokwanira kuti mphamvu zakunja zisatumizidwe molunjika ku gawolo.

(3). Chonde ikani mbale yodziyimira poyera kuti muteteze polarizer. Mbale yoteteza yoyera iyenera kukhala ndi mphamvu zokwanira kuthana ndi mphamvu zakunja.

(4). Maonekedwe a radiation ayenera kutengedwa kuti akwaniritse mawonekedwe a kutentha

(5). Mtundu wa acetic acid ndi mtundu wamtundu wa klorini womwe umagwiritsidwa ntchito pachikuto sichinafotokozeredwe, chifukwa choyambirira chimapanga mpweya wowononga womwe umawononga polarizer kutentha kwambiri, ndipo kumapeto kwake dera limadutsa pamagetsi amagetsi.

(6). Musagwiritse ntchito magalasi, zopalira kapena china chilichonse chovuta kuposa cholembera cha HB kukhudza, kukankha kapena kupukuta polarizer. Chonde musagwiritse ntchito kuphunzira kutsuka zovala zafumbi. Osakhudza pamwamba pa polarizer ndi manja opanda nsalu kapena nsalu yamafuta.

(7). Pukutani malovu kapena madontho amadzi mwachangu. Zitha kupangitsa kusintha ndi kusintha ngati angalumikizane ndi polarizer kwanthawi yayitali.

(8). Musatsegule mulanduyo, chifukwa dera lamkati lilibe mphamvu zokwanira.

 

3. Njira zothandizira

(1). Spike phokoso imapangitsa kusayenda bwino kwa dera. Iyenera kukhala yocheperako kuposa yamagetsi otsatirawa: V = ± 200mV (overvoltage and undervoltage)

(2). Zomwe zimachitika nthawi zimatengera kutentha. (Kutentha kochepa, imakula nthawi yayitali.)

(3). Kuwala kumadalira kutentha. (Kutentha kotsika, kumakhala kotsika) ndipo kutentha kotsika, nthawi yochitapo kanthu (zimatengera kuwala kuti ikhazikike mutasintha nthawi) imakhala yayitali.

(4) Samalani ndi madzi oundana akasintha mwadzidzidzi. Kutsekemera kumatha kuwononga polarizer kapena kulumikizana kwamagetsi. Pambuyo kuzirala, kupaka kapena mawanga kumachitika.

(5). Pomwe dongosolo lokhazikika likuwonetsedwa kwa nthawi yayitali, chithunzi chotsalira chitha kuwoneka.

(6). Mutuwu uli ndi dera lapamwamba kwambiri. Wopanga makinawa amayenera kupondereza kusokonekera kwamagetsi. Njira zokhazikitsira pansi komanso zotchinjiriza zitha kugwiritsidwa ntchito kuti muchepetse kusokonezedwa ndikofunikira.

 

4. Electrostatic kumaliseche kulamulira

Gawoli limapangidwa ndi ma circuits amagetsi, ndipo kutulutsa kwamagetsi kumatha kuwononga. Wogwiritsa ntchitoyo ayenera kuvala chibangili chamagetsi ndikuchipera. Osakhudza mwachindunji zikhomo pa mawonekedwe.

 

5. Njira zodzitetezera kukuwonetsedwa mwamphamvu ndi kuwala

Kuunika kwamphamvu kumapangitsa kuwonongeka kwa polarizers ndi zosefera mitundu.

 

6. Zokambirana

Ma module akasungidwa ngati zida zopumira kwa nthawi yayitali, izi ziyenera kutengedwa.

(1). Zisungeni m'malo amdima. Musawonetse gawoli ndi kuwala kwa dzuwa kapena magetsi a fulorosenti. Sungani 5 ℃ mpaka 35 ℃ pansi pazizolowezi zotentha.

(2). Pamwamba pa polarizer sayenera kulumikizana ndi zinthu zina zilizonse. Ndibwino kuti muziwanyamula mukamatumiza.

 

7. Njira zodzitetezera pakugwiritsa ntchito kanema woteteza

(1). Kanemayo akadzatetezedwa, magetsi azitha pakati pa kanemayo ndi polarizer. Izi ziyenera kuchitidwa poyala magetsi ndi zida zowombera za ion kapena munthuyo atasenda pang'onopang'ono komanso mosamala.

(2). Kanema wotetezayo azikhala ndi guluu wocheperako wa polarizer. Kukhala kosavuta pa polarizer. Chonde lolani kanema woteteza mosamala, osatero kupukutidwa kwa pepala lowala.

(3). Pamene gawo lokhala ndi kanema woteteza limasungidwa kwa nthawi yayitali, filimu yoteteza ikadulidwa, nthawi zina pamakhala phula lochepa kwambiri pa polarizer.

 

8. Nkhani zina zofunika kuzisamalira

(1). Pewani kugwiritsa ntchito gawo lanu modabwitsa kwambiri kapena kusintha kapena kusintha gawolo

(2). Osasiya mabowo owonjezera pa bolodi loyendetsa, sinthani mawonekedwe ake kapena sinthani gawo la gawo la TFT

(3) Osasokoneza gawo la TFT

(4). Musapitirire muyeso wapamwamba kwambiri pakugwira ntchito

(5). Osataya, kupindika kapena kupotoza gawo la TFT

(6). Kutsekemera: Ma terminal a O / O okha

(7). Yosungirako: Chonde kusunga mu ma CD odana ndi malo amodzi chidebe ndi malo oyera

(8). Dziwitsani kasitomala: chonde mverani kasitomala mukamagwiritsa ntchito gawoli, osayika tepi iliyonse pazigawozo. Chifukwa tepi itha kuchotsedwa idzawononga magwiridwe antchito a ziwalozo ndikupangitsa kuyipa kwamagetsi mu module.

Ngati makinawo ndi oletsedwa ndipo sikungapeweke kumamatira tepi, pali njira zotsatirazi zopewa izi:

(8-1) Mphamvu yomata ya tepi yofunsira sayenera kukhala yayikulu kuposa mphamvu yomata ya tepi [3M-600];

(8-2) Mukatha kugwiritsa ntchito tepiyo, sipayenera kukhala ntchito yosenda;

(8-3) Pomwe pakufunika kuti mutsegule tepi, tikulimbikitsidwa kuti mugwiritse ntchito njira yothetsera kutentha kuti mutsegule tepiyo.