| Connector A | Connector B | Connector C | |||
|---|---|---|---|---|---|
| No. | External Amplifier | Internal Amplifier | External Amplifier | Internal Amplifier | |
| 1 | Rear left speaker (+) | - | Multmedia-CAN (High) | - | |
| 2 | Front left speaker (+) | - | - | - | |
| 3 | Front right speaker (+) | - | - | Camera Ground | |
| 4 | Rear right speaker (+) | - | Steering wheel remote controller | Camera video input | |
| 5 | - | SPDIF Ground | - | - | |
| 6 | - | SPDIF (-) | USB D (+) | - | |
| 7 | - | - | USB VDD | - | |
| 8 | Illumination (+) | Illumination (+) | AUX right input | - | |
| 9 | - | - | AUX Ground | - | |
| 10 | Rear left speaker (-) | - | MIC (+) | Camera power (+) | |
| 11 | Front left speaker (-) | - | ACC | P' signal Ground | |
| 12 | Front right speaker (-) | - | Battery (+) | - | |
| 13 | Rear right speaker (-) | - | Multmedia-CAN (Low) | - | |
| 14 | - | - | - | - | |
| 15 | - | SPDIF (+) | - | - | |
| 16 | - | - | Vehicle Speed | - | |
| 17 | Illumination (-) | Illumination (-) | Steering wheel remote controller Ground | ||
| 18 | Remote antenna | Remote antenna | USB D (-) | ||
| 19 | USB Ground | ||||
| 20 | AUX Detect | ||||
| 21 | AUX left input | ||||
| 22 | MIC (-) | ||||
| 23 | - | ||||
| 24 | Ground | ||||
SWC
| Switch | Resistance |
|---|---|
| SEEK Up | 430 Ω |
| SEEK Down | 1.11 kΩ |
| MODE | 2.11 kΩ |
| MUTE | 3.11 kΩ |
| Volume (+) | 4.61 kΩ |
| Volume (-) | 6.81 kΩ |
| Voice | 10.71 kΩ |
| END | 18.91 kΩ |
| SEND | 40.91 kΩ |
correct
incorrect
