(press & hold)
FM1 
FM2 
FM3 
AM1 
AM2 
AUTO STORE/
PRESET SCAN
AUTO STORE
1.Press and hold the AS/PS button to automatically select the strongest radio stations and store them in the tuner banks.
2.Auto Store will store radio stations individually in the desired tuner bank (FM1/FM2/FM3/AM1/ AM2).
PRESET SCAN
1.Press the AS/PS button to cycle through each radio station stored in memory. Each preset radio station will play for 5 seconds before moving to the next preset.
2.Press the AS/PS button again to stop Preset Scan on the currently playing radio station.
SOURCE UNIT TROUBLESHOOTING
SYMPTOM | DIAGNOSIS | REMEDY |
Source Unit does | Voltage applied to Red | Check battery, fuses and connec- |
not turn on | and Yellow wires is not | tions and repair or replace as |
| between 10.8 and 16 | necessary. If voltage is above |
| volts or there is no | +16 volts, have the electrical |
| voltage present | system inspected by an autho- |
|
| rized car service center. |
|
|
|
| Source unit is not | Check wiring and repair |
| properly grounded | as necessary |
|
|
|
No backlight | Detachable faceplate | Detach faceplate and reinstall |
illumination | not properly | into chassis |
| connected |
|
|
|
|
Speakers pop | Auto antenna and | Check wiring and repair as |
when turning | remote B+ are not | necessary. Refer to “Wiring the |
Source Unit | configured properly | System” section of this manual |
On/Off |
| for further information |
|
|
|
| Bad component in the | Check connections and bypass |
| signal chain | additional components |
|
| (crossovers and equalizers) |
|
| between the source unit and the |
|
| amplifier. Connect one compo- |
|
| nent at a time to determine the |
|
| culprit. Connect this component |
|
| to the Blue wire and check for |
|
| pops. If pops persist, repair or |
|
| replace component as necessary |
|
|
|
Tuner cannot | Antenna is | Check connections and repair as |
disconnected | necessary | |
radio stations |
|
|
|
|
|
Tuner has poor | Antenna is discon- | Check connections and installa- |
reception | nected or not properly | tion of antenna and repair or |
| grounded to vehicle | replace as necessary |
|
|
|
| Antenna cable is inter- | Disconnect antenna and test |
| mittent or damaged | with known working antenna. |
|
| If tuner works, check installation |
|
| and repair antenna wiring as |
|
| necessary |
|
|
|
| Antenna is wrong type | Consult your local Authorized |
| for AM/FM frequencies | Rockford Fosgate Dealer for |
|
| proper antenna selection |
|
|
|
– 60 – | – 61 – |
