Kenwood KDC-716S CD Player "battery system 4020" Questions

...system to avoid over charging the ipod battery without disconnecting the cable? The iPod will stop itself from charging when the battery is full, and will not overcharge. I'm pretty sure you can't ...

...battery out of my car. When I put it back in the enter security code screen was displayed. It has been so long sence I set the security code I can't remember the code. Please help me with this ...

...system to play. can someone please help me without it costing the bank to have fixed Many Kenwood radios are configured with the same security codes: KCAR - This seems to be a "backdoor" to some ...