Power-bright XR175-12 Manuel d'utilisateur télécharger pdf (Page 13)

Interference with Electronic Equipment

Generally, most AC products operate with theXR175

just as they would withhousehold AC power.

Below is information concerning two possible

exceptions.

Buzzing sound in audio systems and radios

Some inexpensive stereo systems and AM-FM radios

have inadequate internal power supply filtering and

will “buzz” slightly when powere d by the XR175 .

Generally, theonly solutionis anaudio product witha

higher quality filter.

Television interference

The XR175 is shielded to minimize its

interference withTVsignals. However, withweak TV

signals interferencemay bevisible inthe formof lines

scrolling across the screen. The following should

minimize or eliminate the problem:

• Increase the distance between the XR1 75

and the TV, antenna and cables.

• Adjust the orientation of the XR1 75,

television, antenna and cables.

• Maximize TV signal strength by using a better

antenna and use shielded antenna cable where

possible.

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Power-bright XR175-12 Manuel d'utilisateur Page 13