Please help to identify component please

WBahn

Joined Mar 31, 2012
25,274
Did it really require a 2.8 MB file to show the needed detail?

Consider:

Screenshot_2016-02-29-21-23-42.jpg

Seems to do the job in well under 100 kB.

Notice the size of the component compared to the capacitors and the IC below it. That's an indication that it is intended to carry a fair amount of current. It's probably being used as a current sense resistor.
 

Thread Starter

rastaman46

Joined Nov 17, 2011
75
Thanks all for replies.

Replaced this part but still no joy .

Further investigation in the circuit I did find the one more burnt part

can any one help me to identify it please whats is it??

Thanks again all
Regards
 

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Dodgydave

Joined Jun 22, 2012
8,849
Looks likes a resistor burned out, possibly in series with the transistor, no way to tell its value unless you remove it and measure it, or look at the coloured rings.
 

Dodgydave

Joined Jun 22, 2012
8,849
The value will have probably increased in value or gone open circuit, unless there is another resistor on the pcb thats the same to compare it with, then your doomed...
 

Thread Starter

rastaman46

Joined Nov 17, 2011
75
Thanks for reply again

No I cant compare with nothing its only one that big

So they can increase value or go short?

Is it worth to get few different values and transistor aswell?

Regards
 
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