What CD player is it? Whether it's worth fixing or not is a decision point, starting with figuring out whether or or not particular capacitor(s) are in fact defective. Do you have a capacitor tester? Is it exhibiting any problems or are you just doing a cap upgrade? Electrolytics can dry out with age but film types will probably outlast the disc transport. Depending on what the issue is, like if you're just looking for an SQ boost, an external DAC may be a better investment IMHO (and would still be useful when the transport craps out).
AAAAnd... that is a weird looking cap. I wonder if the unit has already been modified? By appearances, it looks like it may have been a substituted part (off center and appears to not match the board holes; not mounted flush to the board etc).
Oh, almost forgot, welcome to the forums.