820-00165 no green light

[yobad]

820-00165 missing pp3v42_g3h
PPDCIN_G3H 16.5v
by checking q7010's output pin 1, PPDCIN_G3H_ISOL is 0v.
R7012, R7010, R7011 have their good values
I replaced Q7010 no result

 

[2informaticos]

Probably bad D7012?
Did you check its voltage?

 

[yobad]

great, it was the Zener diode.
thanks