radio power windows and locks not working on 1998 Acura RL

The radio was not working so my son replaced it. The radio worked for a day, now no radio. The power locks and window only work when the car is running, and the clock only lights up when he holds the button in. Any help would be great.

Asked by for the 1998 Acura RL
sounds like poss he tied into a pwr wire from window module, try another pwr wire