Ayre Acoustics TK-8150, TK-7150 specifications Trouble, In Case of

In Case of

Trouble

Should the Ayre KX-R preamplifier ever fail to operate properly, please check the following:

Symptom: Mechanical noise when changing This is a normal consequence of the precision stepping motors

the volume level or selected input. moving the solid-silver contact rotary switches.

Symptom: An audible “whirring” sound This is a normal consequence of the precision stepping motors

when selecting or deselecting an input moving the solid-silver contact rotary switches at high speed to

connected to a surround-sound processor. reach the unity-gain setting or revert to the normal gain setting.

Symptom: Slight audible hum from the This is a normal consequence of the ultra-high input impedance

loudspeakers when listening at high levels. picking up hum from an input that is activated (named), but not connected to a source component. Deactivating the input or connecting a source component will eliminate any hum pickup.

Symptom: Remote control not working.

Symptom: Standby indicator LED not illuminated.

Check the condition of the batteries (4 x AAA) located in the remote control.

1)Be sure that the unit is connected to a working AC outlet.

2)Check the AC line fuse on the rear panel of the unit.

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