ASA Electronics MS5006W User Manual

MS5006W 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.
D.B.
Technical Services
2/11/2008

ASA Electronics MS5006W Specifications

General

Color	White
Woofer Size	5.25 inches
Impedance	4 Ohms
Sensitivity	88 dB
Water Resistance	Yes
Mounting Type	Flush Mount
Power Output	50 watts RMS

Summary

No Audio Troubleshooting

Speaker Physical Damage Check

Inspect the speaker for any signs of physical damage.

Speaker Wire Connection Verification

Confirm that the speaker wires are connected properly.

Radio Control Setting Verification

Ensure balance, fader, volume, and mute settings are correct.

Speaker Power Output Measurement

Use a meter to measure power output going to the speaker.

Known Good Speaker Test

Connect a functional speaker to the radio to test operation.

Distortion Troubleshooting

Speaker Damage Inspection

Check the speaker for any physical damage.

Application Location Suitability

Ensure the speaker's application and location are suitable for operation.

Distortion Across Volume Levels

Determine if distortion occurs at all volume settings.

Radio Control Impact on Distortion

Confirm radio controls are not causing the distortion issue.

Test with Alternative Speaker

Connect a working speaker to verify radio operation.

Crackling Troubleshooting

Speaker Physical Condition Check

Inspect the speaker for any physical damage.

Speaker Wire Connection Integrity

Ensure speaker wires have solid connections.

Speaker Wiring Short Circuit Check

Inspect the speaker wiring for any possible shorts.

Known Good Speaker Verification

Connect a working speaker to the radio to test operation.