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What are you using to power it your voltage going in is low at 7.14v


Your output on pin 14 of IC2 is really low check it’s seated correctly in its socket and check the underside to make sure all the socket pins are through the solder pads all pins except 4 and 11 should read around 4.5v half power supply given that your power in is 7.14v most of yours are reading around half power so pin 14 being that low will affect everything after it

Its very easy to bend socket and IC pins

and in your picture we can’t quite see all of pin 14