I'm Sauldering Each Wire To Panasonic Cq-c7103u Pins. Need Function Of Each Pin

The Panasonic CQ-C7103U car stereo has several pins on the back of the unit, and each pin serves a different function. Here is a list of the functions of each pin:

1. Yellow wire - 12V Battery power (constant power to retain memory settings)
2. Red wire - 12V Switched power (turns on and off with ignition)
3. Black wire - Ground (connect to chassis or ground wire)
4. Blue/white wire - Power antenna or amplifier turn-on lead
5. Orange/white wire - Illumination lead (connect to dash light circuit)
6. Brown wire - Mute lead (connect to phone or navigation system)
7. White wire - Front left speaker positive
8. White/black wire - Front left speaker negative
9. Gray wire - Front right speaker positive
10. Gray/black wire - Front right speaker negative
11. Green wire - Rear left speaker positive
12. Green/black wire - Rear left speaker negative
13. Purple wire - Rear right speaker positive
14. Purple/black wire - Rear right speaker negative

When soldering wires to the pins, make sure to double-check that you have connected the correct wire to the corresponding pin to avoid any potential damage to the stereo or your vehicle's electrical system.

---

Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.

Regards,
Sonu
Your search handyman for all e-support needs!!

You might find this Ebay item easier.

eBay item number:334791688835

It is the connector which plugs straight into the radio and you can connect your wires straight into them. Others are also available on the same page.

Hope that solves your problem. Please mark as helpful if it leads you to a satisfactory solution.Thank you.