Replace all of the CapXon ones, and look for any suspicious electrolytics of any other brands and replace all electrolytic marked with those brands as well. It's cheapest to replace all of the suspect ones - even ones that aren't showing signs of bulging or leaking may be way out of specification and will fail eventually. Then we can find the original component specifications and suggest suitable replacements from Digi-Key. Start by removing them one at a time, making a note of where each one comes from, and make a list of all of the different values, including ALL markings on them and their dimensions (diameter, height, and lead spacing), and post it here. You should replace them with low impedance electrolytics by reputable Japanese manufacturers such as Nichicon, Rubycon, United Chemi-Con (UCC), and Panasonic. And CapXon is a well-known trouble brand. Those capacitors are electrolytics on the output rails of the power supply. X1, X2, Y1 and Y2 capacitors are used in the mains input circuitry for filtering.
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