Dual Built-in SWC Programming User Guide
- June 7, 2024
- Dual
Table of Contents
audio.video
SWC PROGRAMMING OPERATION
SWC Input Operation
The built-in SWC Interface is compatible with PAC steering wheel control modules. The PAC SWI-RC is recommended. A third-party adapter must be used in order for the receiver to be compatible with any steering wheel controls. The following controls are available for most vehicles.
| 1. Volume Up (+) | 4. Preset (+) | 7. Seek/Track Up (+) | 10. BT Talk |
|---|---|---|---|
| 2. Volume Down (-) | 5. Preset (-) | 8. Seek/Track Down (-) | 11. BT End |
| 3. Mute | 6. Mode | 9. Band |
Note: Not all OE steering wheel functions may be supported by the DV715B.
PAC SWI-RC Installation Hints
- Set “Radio Select Switch”. Set the SWI-RC to position 7 – “Pioneer/Other/Sony”.
- To program, use the Pioneer/Sony/Other radio function mapping order for Dual units.
- When programming the SWI-RC, if a function is not supported (or not desired), then the function MUST be skipped as per the PAC SWI-RC instructions.
- The SWC function MUST be programmed in the correct order per the PAC SWI-RC radio function mapping order instructions.
Function
Order| Function
Mapping| SWI-RC (3.3VDC Reference)
---|---|---
Center Pin (Ring) V o lt age
(Function Select)| Tip Pin Voltage
1| Volume +| H 5.0v| 2.07
2| Volume –| H 5.0v| 2.32
3| Mute| H 5.0v| 1.01
4| Preset +| L 0.0V| 1.54
5| Preset –| L 0.0V| 1.81
6| Source| H 5.0v| 0.60
7| Seek + / Track +| H 5.0v| 1.54
8| Seek – / Track –| H 5.Ov| 1.81
9| Band| H 5.Ov| 2.73
10| BT Talk| L 0.0V| 0.60
11| BT End| L 0.0V| 1.01