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XTR7CK User Guide
30
Troubleshooting
FAULT
PROBABLE CAUSE
No Sound
No signal on receiver
display
Audio static or loss of
clarity
“ANTENNA NOT
DETECTED”
message
Receiver does not turn on
1. Audio Cables not connected
2. Incorrect FM modulator frequency
Check for obstacles over or around
antenna
Vehicle antenna not connected to radio
FM modulator frequency contains static
Antenna or cable is faulty
Satellite antenna not connected
Blown Fuse, power cable not properly
connected
1. Check cables at Receiver and radio
2. Select another FM modulator
frequency.
Change location to eliminate nearby
obstacles (bridge, etc.)
Check vehicle antenna cable
Switch to another FM frequency
Contact system installer or vendor
Check satellite connection to receiver
Check fuse, check power cable
REMEDY