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MX141M Manual v1.0 11
Operation
A. Connections
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For making audio signal connections, always remember that good and reliable connections are a basic requirement for good
sound and reliable operation. Bad soldering of cables can result in intermittent audio signals or temporarily lost ground
connections, hence always use good cables. In case of doubt about making proper connections, please see check the standard
pin assignments required for proper operation in the following section of this manual.
B. Powering up
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procedure:
• Turn down all output volume controls of any equipment in your audio system.
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• Turn up the audio level on your sources if such controls are provided.
• Set the stereo main volume control of this unit to a low level.
• Make adjustments to all volume settings as needed.
• For switching off, follow the inverse sequence
C. Use
Apart from using good equipment, good sound comes from using it correctly. Level setting mistakes are one of the common
reasons why even good equipment may not perform as desired. For setting levels, please be reminded that two guidelines need
to be followed:
• Avoid distortion by leaving some headroom. Never overrun any audio-equipment’s inputs. Level meters and displays allow
you to make sure that signals do not enter critical levels.
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(tainted with noise) to make it up.
Obviously, these two requirements are marking a levelling window that the operator must match to achieve a good sound with
as little distortion and noise as possible.
WARNING - HEALTH RISK Excessive volume levels on headphones or other sound systems may cause hearing
damage. Always turn the volume control to minimum when you switch the unit on, and avoid prolonged exposure
to sound pressure levels exceeding 90dB.