Marilyn Manson fined for blowing nose on concert photographer

Marilyn Manson will serve 20 hours of community service and pay around $1,400 in fines.

The singer, whose real name is Brian Warner , was required to appear in court in person on Monday .

Manson , 54 , had initially pleaded not guilty to the assault charges, but changed his plea to no contest.

The judge said he would be permitted to do his work in California .