ASA Electronics 5203 - Manual

5203 Troubleshooting Guide
No Audio
•
Check for any physical damage to speaker.
• Verify Speaker wires are connected properly.
• Verify Radio controls (balance, fader, volume and mute) are
properly set for the speaker.
• Verify with a meter there is power output going to speaker.
• Connect a known good speaker to the radio to verify operation.
Distortion
•
Check for any physical damage to speaker.
•
Verify a proper application/location is suitable for speaker
operation.
•
Verify if the distortion is at all levels of volume.
•
Verify radio control settings are not causing issue.
•
Connect a known good speaker to the radio to verify operation.
Crackling
•
Check for any physical damage to speaker.
•
Verify speaker wires have solid connections.
•
Check for any possible shorts in the speaker wiring.
•
Connect a known good speaker to the radio to verify operation.
B. Woods
Technical Services
2/21/2008