crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934241:0crwdne2934241:0 wojciech

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Now I know the answer .I wrote on Polish technical forum and some guy from Germany took me the answer.This is resistor  47 Ω.Maybe it will be helpful for somebody who has this same problem.

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open