10uF changes to 100uF
C167 is the input capacitor of LM-386/uPC2002v audio power amp chip.
You can also see the heatsink that the audio amplifier is clipped to.
You might want to leave out C167 untill you replace C170.
C170 is another SMT that is part of the monitor circuit.
The shot below shows where C170 is also just above the chip labeled "333".
C167 & C170
Photo courtesy of W5JAY
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