partlist:
Diode:
D6017 replace with STPS1545CT, Manuf. ST
Remarks: Pin 1 and 3 tied together is Anode, Pin2 is Kathode
Farnel-Nummer: 481-294

Capacitors:
C6020 was 1 * 10ZL1500M10X23, replace by 2* 10ZL1500M10X23, Manuf. Rubycon 
(note 2 x C in order to get lower inner res. !!)
Farnel-Nummer: 769-071

C6022 replace by 10ZL2200M12,5X20, Manuf. Rubycon
Farnel-Nummer: 769-083

C2203 replace by 16XYF220MY0811, Manuf. Rubycon
Farnel-Nummer: 580-429