Hi to all,
power supply received without few elements,FET, transistor and SMD resistor ( someone try to repair it before).
looking for documentation or possible someone can give me a values of mising elements.
I imediately change viper 27 just to start with something. all capacitors are changed by me too. all diodes tested by meter. all fuses tested too, all ok
at the begining problem was stop working because of night lighting and tv stby stop work. the guy open it before me was just a 15 years old school boy, and he lost elements he remove, but also during soldering something he remove SMD resistor on pin 4 of Viper 27. that pin is FB. loking for value?
thanks for any help. will send picture of board if it can help. ( on request)
power supply received without few elements,FET, transistor and SMD resistor ( someone try to repair it before).
looking for documentation or possible someone can give me a values of mising elements.
I imediately change viper 27 just to start with something. all capacitors are changed by me too. all diodes tested by meter. all fuses tested too, all ok
at the begining problem was stop working because of night lighting and tv stby stop work. the guy open it before me was just a 15 years old school boy, and he lost elements he remove, but also during soldering something he remove SMD resistor on pin 4 of Viper 27. that pin is FB. loking for value?
thanks for any help. will send picture of board if it can help. ( on request)
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