Musical Fidelity X-AS100 Troubleshooting, Problem, Probable Cause, Remedy, No power when POWER

Models: X-AS100

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TROUBLESHOOTING

TROUBLESHOOTING

Basic troubleshooting of an amplifier is similar to troubleshooting of any other electrical or electronic equipment. Always check the most obvious possible causes first. To give you a few ideas of what to look for, check the following:

Problem

Probable Cause

Remedy

 

 

 

No power when POWER

Mains plug not inserted

Plug in securely

is pressed

correctly

 

 

PSU unit not connected

Plug PSU umbilical lead

 

to main unit

into back of main

 

 

X-AS100 unit

No sound

Volume control is set

Turn up the volume

 

to minimum on Preamplifier

 

 

Mute is selected on

Press mute button on

 

Preamplifier

remote control

 

Preamplifier not connected

Check phono cable

 

to Power amplifier

connection between units

 

Speakers are not connected,

Check speaker cables

 

or are connected incorrectly

 

Sound is not precise,

Speakers are connected

Make sure that both

lacking in bass and

out of phase

speakers are connected

stereo image

 

correctly

 

 

 

If none of these actions effect a cure, please contact your dealer, or an authorised Musical Fidelity service agent. Remember, never open the case of the X-AS100 yourself, as this will invalidate the guarantee.

X-AS100

Instructions For Use. Page 8

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Musical Fidelity X-AS100 manual Troubleshooting, Problem, Probable Cause, Remedy, No power when POWER, is pressed, No sound