stereo shops

hey scarborough residents! just wondering if anyone knows of a place that fixes stereo equipment. i have an older harmon/kardon amp that just blew out, and i recently bought an old turntable that needs a new belt and needle. i need to bring this stuff in, but i know old fashion repair shops have gone the way of the dinosaur. are there any in south scarborough? or anywhere in scarborough? your help is appreciated!