Here is the list of parts that I have replaced.

T1 - 2x15VAC 1.8VA Transformer.
C2 - 470uf 35v.
C4 - 470uf 35v.
C5 - 4.7uf 63v.
C6 - 47uf 35v.
C7 - .47uf (470nF) 100v.