Hi all i have repaired a JB sytems mixer deck (bad distortion on right channel) by replacing an ic on the main input board with one borrowed from one of the mic boards ,
I would like to get another to replace the borrowed one although i cannot seem to find any info can any one help ?
Oh the ic has on it :
4558D JRC 3174A
thanks
mark..
I would like to get another to replace the borrowed one although i cannot seem to find any info can any one help ?
Oh the ic has on it :
4558D JRC 3174A
thanks
mark..
NJM4558 is a very common device JRC is now NJM any 5532 4558 4560 device should work
OK thanks so the 3174A part is irrelevant then ..?
yup, date or lot code most likely
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