Infinity FIFTEEN manual Maintenance and Service

Page 19

MAINTENANCE AND SERVICE

The enclosure may be cleaned using a soft cloth to remove fingerprints or to wipe off dust.

All wiring connections should be inspected and cleaned or remade periodically. The frequency of maintenance depends on the metals involved in the connections, atmospheric conditions, and other factors, but once per year is the minimum.

If a problem occurs, make sure that all connections are properly made and clean. If a problem exists in one loudspeaker, reverse the connection wires to the left and right system. If the problem remains in the same speaker, then the fault is with the loud- speaker. If the problem appears in the opposite speaker, the cause is in another component or cable. In the event that your subwoofer ever needs service, contact your local Infinity dealer or distributor, or visit www.infinitysystems.com to find a service center near you.

IMPORTANT: Please attach your sales receipt to this manual and store it in a safe place. In the event that your Infinity speaker requires warranty service, you will need to provide your sales receipt.

CASCADE MODEL FIFTEEN

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Contents Cascade Read First Upon completion of any service or repairsIi Cascade Model Fifteen Table of Contents Infinity Cascade Model Fifteen PlacementUnpacking the Subwoofer Rear Panel ¡ £ ¢ ∞ § Controls and ConnectionsSet Normal/LFE Switch to Normal Set Normal/LFE Switch to LFEConnections Operation Power OnRoom Adaptive Bass Optimization System R.A.B.O.S Rslm Placement Contents of the R.A.B.O.S.Test CDWhen you have completed this adjustment, press Pause Initial System-Level SettingSetting the Subwoofer Test Level Turn the system volume to minimumLocating a test point Width What Does a Parametric Equalizer Do?Completing the Measurement Template FrequencyPlacement of the Width Selector Using the Width SelectorOur example, you would enter 9 in the attenuation field Skip to the Adjusting the R.A.B.O.S. Equalizersection onLevel What You Measure, What to DoExample 3. Peak Adjacent to a Dip Example 2. Two Response PeaksExample of two narrow dips Example 4. Narrow ResponseExample 6. Ideal Response Adjusting the R.A.B.O.S. EqualizerPosition Cascade Model Fifteen R.A.B.O.S. Controls Final System BalanceMaintenance and Service Frequency Frequency Cascade Model Fifteen Specifications
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