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laur_electricman

problema tv Shov STV5214

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Va salut,am un tv color Shov STV5214 si nu stiu cum se poate intra in meniu service sa-i pot modifica dimensiunea verticala a imaginii deoarece i-am inlocuit bobina de deflexie si merge cu imaginea stransa de sus si de jos,va multumesc.

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MENIU 6483 .

Edited by leoncris

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SHOV STV-5021, SHOV STV5021, 
SHOV STV-5028, SHOV STV5028, 
SHOV STV-5121, SHOV STV5121, 
SHOV STV-5124, SHOV STV5124,
SHOV STV-5214, SHOV STV5214

 

Telecomanda N18 

vedeti ci in stinga jos unde este incercuit cu rosu are un buton ascuns pentru service trebuie desfacuta si apasat pe acel buton succes

post-223979-0-10787800-1455121880_thumb.jpg

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      :91 Micsoreaza  domne rezistenta de reactie cadre cu 0,22-0,33 Ohm -sau cat trebuie-prin tatonare,si creste dimensiunea.

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      :91 Micsoreaza  domne rezistenta de reactie cadre cu 0,22-0,33 Ohm -sau cat trebuie-prin tatonare,si creste dimensiunea.

da,se putea face si treaba asta dar am zis sa nu intervin cu modificari pe circuitul integrat

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SHOV STV-5021, SHOV STV5021, 
SHOV STV-5028, SHOV STV5028, 
SHOV STV-5121, SHOV STV5121, 
SHOV STV-5124, SHOV STV5124,
SHOV STV-5214, SHOV STV5214

 

Telecomanda N18 

vedeti ci in stinga jos unde este incercuit cu rosu are un buton ascuns pentru service trebuie desfacuta si apasat pe acel buton succes

 

va multumesc frumos

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