I would like to replace a burn component and i think it is a transistor since it is marked as Q7H2 and Q stand for transistor.
However, i can't find any information about the chip. The chip has 8 legs, just like a regula IC, 4 legs at each side.
The chip is marked as
I am not sure whether the first letter on the second line is S or some letter, and also since the chip is slightly burn, i can't see clearly whether the first letter of the third line is W or M.
Any suggestion?
I would like to replace a burned component and i think it is a transistor since it is marked as Q7H2 and Q stand for transistor.
However, i can't find any information about the chip. The chip has 8 legs, just like a regula IC, 4 legs at each side.
The chip is marked as
4501 S HF W 17BI am not sure whether the first letter on the second line is S or some letter, and also since the chip is slightly burn, i can't see clearly whether the first letter of the third line is W or M.
Any suggestion?
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