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Constantin099

Schema TV Nippon Model EC 21289

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Am o problema cu acest TV Model mai sus mentionat intre colector si masa . Am un scurt . Daca scot traful linii nu mai exista scurt . Cum pun traful linii imi apare din nou . Daca scot bobina de pe B+ 115 V . Am tensiune pana in bobina . Daca o conectez tensiunea este 0 . Am scos traful linii si am masurat pe aparat pe OMI intre pinii trafo B+ si masa si imi da scurt . E posibil traful linii defect?

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200% sigur!! La sasiul asta (M35) daca e asta......se cam ''duc'' trafo linii...

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Pai nu merge chiar asa!! Spuneti ce scrie pe traf!!

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O idee daca doriti sa faceti modificari;daca nu ...doar originalul : 

 

 
Posted Image
Re: tv crt SCHNEIDER sasiu M35 adaptare trafo linii
« Reply #6 on: August 05, 2013, 11:44:41 PM »
 
  • [*]
Posted ImageQuote [*]Posted ImageModify

Deci,repet,ca sa NU fie nevoie sa taiem,decupam,etc nimic pe sasiul M35 am prelungit picioarele la trafo de pe sasiul 11ak56-6,apoi:

BSC24-01N4028L         BSC25-0274L


11ak56------------------------M35


1. ------------------------------1
2.-------------------------------4
3.-------------------------------6
4.-------------------------------5
5.-------------------------------3 si/sau 8 sau masa tv-ului
6.-------------------------------7
7.neconectat
8.neconectat
9.-------------------------------9
10.-----------------------------10 


Sasiul  11AK56-6  il aveam prin atelier cu procesorul pocnit si am vazut ca, corespund tensiunile ,chiar sant doua in plus(pin7 si Posted Image cu cel de Schneider M35!! Drept este ca a trebuit sa micsorez valoarea condiului de recuperare de la 11nf la 9,1nf ca micsorez rastrul si sa se incadreze corect imaginea in tk!!!
 
 
 
 
Dar este si ''originalul''  de cumparat,chiar pe forum,luati legatura cu userul ''cristronic''!! De la sasie 11ak30.....NU merge!!!
Edited by BUGHIU

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Se gaseste originalul acum la pret bun.Cat despre scurtul intre +U1 si masa asa se duc trafurile astea.

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