400V PFC Self Osc. Smps

[birgitay]

I have 400v pfc output. Dc.

I did some different values. Are these values ​​correct?

self release. Will the transformer primary and secondary inputs change the spir values?
What exactly should I do to make this circuit work at 400 volts?

 

[LEENO]

This an old post but I still have the some questions.
Anyone knows about this please help.