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pe forum pot posta doar abonatii revistei SERVICE TV  : https://www.piesetv.ro/TV/eshop/0/0/5/15-Vreau-sa-ma-abonez-la-revista-Service-TV

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Author Topic: lcd maxwell  (Read 2931 times)

gigitv

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lcd maxwell
« on: October 25, 2011, 09:23:24 PM »

am de reparat un lcd maxwell 19750w cu sursa alim strw6253. din nefericire aceasta sursa mai este echipata cu 2 tranz care sunt defecti si nu stiu ce tip sunt ca sa ii pot inlocui (smd) sasiu posibil vestel171ps02-2
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tv1

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Re: lcd maxwell
« Reply #1 on: October 25, 2011, 10:44:25 PM »

« Last Edit: October 25, 2011, 10:48:31 PM by tv1 »
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maresmircea57

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Re: lcd maxwell
« Reply #2 on: October 25, 2011, 10:50:53 PM »

Schema sursei aici http://forum.microprocesoare.ro/index.php?topic=3944.msg15270#msg15270  Daca e vorba de tr. Q809 si Q810 ATENTIE!!! Sant tranzistori ce au in interior 2 rezistente de 22k! Vedeti in attach.
« Last Edit: October 26, 2011, 12:00:39 AM by maresmircea57 »
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