The Alpine CDA 105 is a popular car stereo model that boasts of a plethora of features, including an advanced sound system, Bluetooth connectivity, and compatibility with various file formats. However, its wiring can be a bit overwhelming, especially if you’re not familiar with car audio systems. In this guide, we will provide a detailed wiring diagram for the Alpine CDA 105 and answer some frequently asked questions about its wiring.
Wiring Diagram
Before we dive into the wiring diagram, we must first understand the different components that make up the Alpine CDA 105. These components include:
- The head unit – this is the main component that houses the radio, CD player, and other features.
- The power source – this provides power to the head unit and the speakers.
- The speakers – these are the components that produce sound.
Now that we have a basic understanding of the components, let’s look at the wiring diagram:
| Wire Color | Description |
|---|---|
| Yellow | Connect to the constant power source. |
| Red | Connect to the accessory power source. |
| Black | Ground wire. |
| Blue | Connect to the power antenna or amp remote turn-on wire. |
| Orange/White | Illumination wire. |
| Orange | Dimmer wire. |
| White/Black | Left front speaker (+) wire. |
| White | Left front speaker (-) wire. |
| Gray/Black | Right front speaker (+) wire. |
| Gray | Right front speaker (-) wire. |
| Green/Black | Left rear speaker (+) wire. |
| Green | Left rear speaker (-) wire. |
| Purple/Black | Right rear speaker (+) wire. |
| Purple | Right rear speaker (-) wire. |
Make sure to connect each wire to its corresponding port to ensure optimal performance.
FAQs
1. How do I know which wire is which?
The easiest way to identify each wire is by referring to the wiring diagram. Each wire is color-coded and has a specific function, making it easier to connect the components correctly.
2. What do I do if the wires are too short?
You can use wire extensions to extend the length of the wires. However, make sure that the extensions have the same gauge as the original wires to avoid voltage drop or loss of power.
3. Can I install the Alpine CDA 105 myself?
Yes, you can install the Alpine CDA 105 yourself. However, if you’re not confident about your wiring skills, it’s best to seek professional help to avoid damaging the components or causing injury.
4. What precautions should I take while wiring?
Make sure to switch off the car and disconnect the battery before starting the wiring process. Also, avoid connecting wires while the car is running to avoid electrical damage.
5. What other features does the Alpine CDA 105 have?
The Alpine CDA 105 also has an advanced equalizer, a subwoofer control, and compatibility with different file formats, including MP3, WMA, and AAC.
Conclusion
Wiring the Alpine CDA 105 can be a bit challenging, but with the right wiring diagram and some basic knowledge, you can do it yourself. Make sure to follow the wiring diagram and take necessary precautions while wiring to ensure optimal performance and avoid damage.
