First be sure its a "plain" 9-181 & has no dash ##.
The big main cap is common fail. Usually has puss coming out.
Dont remember any vert problems. So double check values & be sure
you got all the 'lytics. Also check the Vert B+ for bad 'lytic etc.
Control PCB is double sided & the griplets go cold, common.
The 200V filter cap a good call. At this point I would change all
on all brands. Some of the symptoms are quite subtle & can fool you.
73 Zeno
LFOD !