Boston Acoustic Sub Power Supply Not Supplying Power

Well here I go again.
This PS is from a Boston MCS-95
Had some popping going on with the sub woofer lately and now I have nothing. Not even the is led lit to show power on. Power in fuse and switching diode are good per what I have found on the net. Then I ran across a fix one person did on a bad capacitor. It looks like I have two that are suspect.
So my questions to the electronic wizards is.......
Could this have been the popping issue?
Do you think it's worth trying to replace these caps in the pictures?
BAAmpPS1.jpg BAAmpPS2.jpg