JVC KD-G110 CD Player "music system clock radio" Questions

music system? Hey how to set the displayed time in JVC KD-G110 car music system? I did all stuff with the KD-G110 system at my car but i couldn't able to set the time ... can anyone help me to do that

music but will still take and eject my cds. Whats wrong? you may not have 12 volts or 13.5 volt on all the wires. you also may not have a good ground to the frame of the car or truck . check the wires