Swc Input Operation; Pac Swi-Rc Installation Hints - Jensen VX7020N Installation & Owner's Manual

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
radio to be compatible with any steering wheel controls. The following controls are
available for most vehicles.
1. Volume Up (+)
2. Volume Down (-)
3. Mute
Note: Not all OE steering wheel functions may be supported by the radio.

PAC SWI-RC Installation Hints

1. Set "Radio Select Switch". Set the SWI-RC to position 7 - "Pioneer/Other/Sony".
2. To program, use the Pioneer/Sony/Other radio function mapping order for Dual units.
3. 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.
4. The SWC function MUST be programmed in the correct order per the PAC SWI-RC radio
function mapping order instructions.
Function
Order
1
2
3
4
5
6
7 Seek + / Track +
8 Seek - / Track -
9
10
11
31 Cont)
4. Preset (+)
5. Preset (-)
6. Mode
Function
Mapping
Volume +
Volume -
Mute
Preset +
Preset -
Source
Band
BT Talk
BT End
7. Seek/Track Up (+)
8. Seek/Track Down (-)
9. Band
SWI-RC (3.3VDC Reference)
Center Pin (Ring) Voltage
(Function Select)
H 5.0v
H 5.0v
H 5.0v
L 0.0V
L 0.0V
H 5.0v
H 5.0v
H 5.0v
H 5.0v
L 0.0V
L 0.0V
10. BT Talk
11. BT End
Tip Pin Voltage
2.07
2.32
1.01
1.54
1.81
0.60
1.54
1.81
2.73
0.60
1.01