have a sharnoa SDC-52D with a Tiger 4 controller
when I power it up it takes a while for the machine to get full power

example: 5 to 10 mins for the lights on the controller to come on

error code i get is:

*error at pc# 7D82, I0B: 7D92

after 1/2 hour machine seems totally powered up but I get that error.
any help is appreciated