stefank Posted February 17, 2014 Share Posted February 17, 2014 Buna ziua , acest monitor Acer V203H C are integratul din sursa zburat capacul si mosfetul gaurit , mai sint citeva rezistente smd prajite . M-ar interesa schema sursei pentru restaurare , pe modulul sursa - invertor am gasit scris modelul TU08Q98 94V-0 TU-3 . Multumesc . Quote Link to comment Share on other sites More sharing options...
nostrom Posted February 17, 2014 Share Posted February 17, 2014 De regula monitoarele ACER au trecuta seria pe sursa+inverter ;715xxxxxxxxx Quote Link to comment Share on other sites More sharing options...
leoncris Posted February 17, 2014 Share Posted February 17, 2014 Asa arata ? http://assets.shopjimmy.com/media/catal ... 02c17g.jpg Quote Link to comment Share on other sites More sharing options...
stefank Posted February 17, 2014 Author Share Posted February 17, 2014 asa o serie care sa inceapa cu 715 nu am gasit , pe partea cu cablajul este o eticheta cu cod de bare pe care scrie : 6E0UH02002 01100 003 F79T3UD 624327 A , sursa este cea din poza gasita pe net dar nu se descifreaza ce IC are Quote Link to comment Share on other sites More sharing options...
nostrom Posted February 17, 2014 Share Posted February 17, 2014 Acer V193W are aceeasi schema daca nu o gasiti spuneti ce mail aveti si va trimit Quote Link to comment Share on other sites More sharing options...
stefank Posted February 19, 2014 Author Share Posted February 19, 2014 nu corespund schemele , multumesc -analizind pcb-ul am gasit urmatoarea corespondenta a pinilor integratului IC601 :pin 1 - vccpin 2 - gndpin 3 - cs ( rezistenta la masa )pin 4 - fb ( spre optocuplor )pin 5 - adjust ? ( rezistenta la masa )pin 6 - drivepin 7 - neconectatpin 8 - hv ( prin 100 kohmi la 300 volti )- aceasta corespondenta a pinilor am estimat-o comparind si cu o schema de sursa de monitor Benq in care integratul este NCP1200AP40 dar la care pinii au alte echivalente : pin 1 - adjpin 2 - fbpin 3 - cspin 4 - gndpin 5 - drvpin 6 - vccpin 7 - ncpin 8 - hv Quote Link to comment Share on other sites More sharing options...
nostrom Posted February 19, 2014 Share Posted February 19, 2014 Corespondenta pinilor IC601 corespunde schemei Acer V193W si integratului TEA1530 nu inteleg ce nu corespunde (Probabil valoarea unor componente dar cred ca schema e buna).Parerea mea. Quote Link to comment Share on other sites More sharing options...
stefank Posted February 19, 2014 Author Share Posted February 19, 2014 Analizind sumar am vazut ca sursa trimisa de dvs. are ic smd ( TEA1530AT ) , acum verificind am vazut ca pinii corespund cu ic non smd din sursa mea dar difera piesele aferente in sensul ca lipsesc sau sint mai multe si difera , chiar si numerotatia difera . Intrebarea mea este ca ic-ul dip-8 este 100 % echivalent cu cel smd ? ( implicit valoarea componentelor aferente este aceeasi ) sau ghidindu-ma dupa schema cu smd si folosind un ic TEA1530AP dip-8 voi obtine niste focuri de artificii Quote Link to comment Share on other sites More sharing options...
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