Components and Components Location: Components: Notes
[PA710S]
AUDIO UNIT CONNECTOR A TERMINAL IDENTIFICATION
| No | Terminal Description | Condition | Specified Condition |
|---|---|---|---|
| A1 | Loudspeaker Rear Left + | Needed connection to the car | Analog output |
| A2 | Loudspeaker Front Left + | Needed connection to the car | Analog output |
| A3 | Loudspeaker Front Right + | Needed connection to the car | Analog output |
| A4 | Loudspeaker Rear Right + | Needed connection to the car | Analog output |
| A5 | - | ||
| A6 | - | ||
| A7 | - | ||
| A8 | Rheostat from vehicle + | ||
| A9 | - | ||
| A10 | Loudspeaker Rear Left- | Needed connection to the car | Analog output |
| A11 | Loudspeaker Front Left- | Needed connection to the car | Analog output |
| A12 | Loudspeaker Front Right- | Needed connection to the car | Analog output |
| A13 | Loudspeaker Rear Right- | Needed connection to the car | Analog output |
| A14 | - | ||
| A15 | - | ||
| A16 | - | ||
| A17 | Rheostat from vehicle - | ||
| A18 | Remote supply for motorized antenna | ACC on | 9V ~ 18V |
AUDIO UNIT CONNECTOR B TERMINAL IDENTIFICATION
| No | Terminal Description | Condition | Specified Condition |
|---|---|---|---|
| B1 | - | ||
| B2 | - | ||
| B3 | - | ||
| B4 | Steering Wheel Remote Control | Steering Wheel switch pushed | 0.5V ~ 3V |
| B5 | - | ||
| B6 | - | - | - |
| B7 | - | - | - |
| B8 | - | - | - |
| B9 | - | - | - |
| B10 | - | - | - |
| B11 | Accessory | Engine switch on (ACC) | 11 ~ 14 V |
| B12 | Battery | Always | 11 ~ 14 V |
| B13 | - | ||
| B14 | - | ||
| B15 | - | ||
| B16 | - | - | - |
| B17 | Steering Wheel Remote Control Gnd | Always | Below 1 ohm |
| B18 | - | - | - |
| B19 | - | - | - |
| B20 | - | - | - |
| B21 | - | - | - |
| B22 | - | - | - |
| B23 | - | ||
| B24 | - | - | - |