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Amplifiers esc200 no audio,but the LCD screen has power

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Hi! The fact that the LCD has power implies that the fault is in the Power Amp-Speaker stage.
Check 1: Check that your speakers are connected to the amplifier output properly.
check 2: If connection is proper check for power on/power off blips. If blips are heard the Power amp /speaker stage is ok .
check 3: If power on/off blip is heard then you have to check the source stage i.e CD/radio etc
Check 4: if blip is not heard. Disconnect the speaker and try with another. eliminate the case of a blown speaker by testing speaker on another system.
check 5: if speaker and source are ok. Treoubleshoot the amplifier Power supply stage with the following
check 5: if the power supply to power amp stage is ok troubleshoot the power amp stage with this guide
If you still face problems feel free to contact me

Posted on Dec 13, 2008

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