cdr-220 help lights dont turn on!
 

i recently serviced my car in the bodyshop and apparently they disconected the battery. radio was completely dead i arrieved at home and try to power up and nothing i enterde the radio code started working bu the light dont turn on nothing. please help? when enterd the code radio had no lights on either.

Does the radio still work and give off sound?

When the faceplate is lowered you can hit the eject button again and it turns the screen on/off. Useless function.

yes to both no screen