Surface mounted components are nearly impossible
to
repair by hand. This task is usually done by
high precision robots and component specific
tooling. In over 30 years in the television industry
I have only seen it done successfully twice and that was with relatively large SM resistors.
The guy who did it was old
school Russian
trained
engineer. If you try, have some freezing agent
at hand and never add any solder. Heat lands and pull component straight off then replace with new part. Whatever you do don't add solder
Good luck, low percentage for thrill of victory
Good luck
Cheers
Neil