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MA 5000VZ failure


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#1 massroom

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Posted 24 January 2012 - 08:29 AM

I have one MA5000VZ with ch1 appears to have full input all the time with no input feeding the channel.What is happening and what can i do for this?

#2 joust

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Posted 15 May 2012 - 01:27 PM

Make sure Mode switch is set to Dual! smile.gif

#3 slickrick

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Posted 07 January 2014 - 07:10 PM

mod switch meaning?

#4 joust

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Posted 13 January 2014 - 09:00 AM

I initially believed you may have been in Bridge mode! I was suggesting that you verify if the unit is in Dual or Stereo mode. Bridge mode only affects Ch1 as input, Ch2 is disabled.
Can you explain that 'the Ch1 appears to have full input all the time' : Do you mean the Ch1 level control has no effect on the signal?
Are both inputs connected and modulating? What output Mode have you selected? Do you have outputs loaded?

Alain