Mark Levinson 433 owner manual Mark Levinson

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Note

Mark Levinson

•DO NOT place the Nº433 on a thick rug or carpet or cover the Nº433 with a cloth, as this might prevent proper cooling. If the Nº433 is placed on the floor, use a thick piece of tempered glass to provide firm support and proper ventilation.

•DO NOT expose the Nº433 to high temperatures, humidity, steam, smoke, dampness or excessive dust. Avoid installing the Nº433 near radiators or other heat-producing appliances.

In general, better ventilation is required if the top of the Nº433 is hot to the touch when the power amplifier is “idle.” Open equipment racks provide the best ventilation for power amplifiers. However, if the power amplifier must be placed in a cabinet that restricts airflow, consider drilling holes in the shelf underneath the power amplifier to improve ventilation or using fans to increase air circulation.

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Contents No433 Power Amplifier Important Safety Instructions operate the equipment FCC NoticeImportant Safety Instructions 2005 Harman Specialty Group. All rights reserved Table of Contents Unpacking Product RegistrationVentilation Installation ConsiderationsPlacement Mark Levinson Power Requirements Warm-up& Break-InPeriodOperating States 1. Off2. Sleep Mode 3. StandbySpecial Design Features Massive Power Supply Balanced DesignMark Levinson Extensive ProtectionThese fault conditions include Front Panel 1. Indicator LEDMark Levinson 2. Power Button3. Standby Button 2. Loudspeaker Binding Posts Outputs Rear Panel1. Rear Panel Handles 3. Unbalanced Input Nº433 Power Amplifier 4. Balanced Input5. RS-232Communications Port 6. Communication PortsMark Levinson 7. trigger in and out connectors8. power save mode switch Danger 9. ~ac mains connectorLinking Making Link ConnectionsConstructing Link Communication Cables Nº433 Power Amplifiercommunication port specifications for other tation for Link orCreating a Slave Chain Mark LevinsonComponent Requirements and ConnectionsNº433 Power Amplifier Power AmplifierTo create a slave chain that includes the Nº433 No40 Media ConsoleMark Levinson Link Controls Nº433 Power AmplifierPower Amplifier Note the followingTroubleshooting DangerNº433 Power Amplifier Mark Levinson 8. The amplifier keeps powering off9. If all else fails Care & Maintenance Nº433 Power AmplifierSpecifications Rated power output Frequency responseSignal to Noise ratio Input impedance Power consumption Mains voltageDeclaration of Conformity Application of Council DirectivesStandards to which Conformity is Declared ManufacturerDimensions standby powerMark Levinson 17.75 45.09 cmRack-Mounting Part No. 070-630694 Rev 1 09/05