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Help me what to do please ???Ac adapter "compaq" is burned some resistors...

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interneti

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Help me what to do please ???Ac adapter "compaq" is burned some resistors...

i have a " ac adapter for laptop < COMPAQ ppp012l > " a transistork3568 is shorted and some resistor near it are burned ...
look at the photos below please ..


Some of this resistor that are burned read 1R2 , for the other i cant READ IT,, can you help me please what can i do
.
WICH ARE THOSE RESISTORS ???.......


THANK YOU VERY MUCH
 

Re: Help me what to do please ???Ac adapter "compaq" is burned some resistors...

Not so clear from the attached pictures, (you may try next time to clean the PCB before take some pictures :smile: ), I guess there are four 1.2 ohms resistors in parallel. Usually need to check /replace also the IC circuit and the resistors connecting MOSFET gate and the control circuit.
 
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