Do you see the scratch that goes through the PC77S marking and then through the right solder pad where clearly a component was removed? That scratch continues over the pins of that chip and even over the ceramic chip package. And as it seems at least two pins are bridged.
It looks like someone very crudely handled a solder iron, probably too cold and tried to remove that way that component by starting with that procedure way above (north) of the component, then finally getting to the component, continuing to drag the whole affair over the chip's pins and package. Ouch!
You should at least check with a multimeter if any pins on that chip are bridged and replace that ripped PC77S part. In that condition I wouldn't turn it on again to prevent further damage.
