I can vouch for that!
I had a LC TDK-PSU die on me last summer. Recapping it fixed it.
But also, look at the PSU Connector. Any pins that look dark are corroding as can make it look like the PSU is dying. If you put a jeweler's screwdriver to them, they will break apart and crumble on you. I replaced the Pins on 2 LC PSUs that has "died" and now they work great! Just for the hell of it, I recapped them for more insurance.
If you order the clips from DigiKey, they might send something else if they do not have it, which will fit the LC plastic connector but it is a howling rabid female dog to get it in there! See the second post on this thread:
https://68kmla.org/forums/index.php?/topic/23956-another-lc-tdk-psu-repair-no-recap/