Troubleshooting - Vision tc3 El Manual Del Propietario

TROUBLESHOOTING

If your system is not operating properly, please refer to the following information. If the problem
persists, disconnect from power and contact your AV reseller immediately.
Problem
No Sound
No Power light
Distortion
Sound only coming out
one side
Correction
• Turn off and check connections.
• Check output level from sources. For example, laptop
volume.
• The amplifier chip has temperature and overload protection.
This means if the chip temperature is too extreme (outside -
40ºC-50ºC) or the chip is overloaded, the chip will temporarily
mute itself. When normal conditions return, it will resume
working.
• Check power connections
• Volume too high
• Loudspeakers may be worn or damaged
• Turn off and switch output connections.
If the side changes the amplifier is okay.
• Switch input connections and check input cabling.
9
TC3-AMP_manual_en.doc