Its an E4025W early production probably sold in 1973.
Uses separate caps instead of one 4 lead cap. IIRC there are 5 in
the set. Look behind chassis, flyback & behind the horz output.
Change them all at once unless they are orange.
IIRC vert fuse is 400 ma. See tag near fuse. If you change the module
you can use a 9-92 or the updated & better 9-147.
73 Zeno
LFOD !