Madrigal Imaging Audio/Video Preamplifier manual Care and Maintenance

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Caution!

Care and Maintenance

To remove dust from the cabinet of the PAV, use a feather duster. To remove dirt and fingerprints, we recommend isopropyl alcohol and a soft cloth.

Always apply the isopropyl alcohol to the soft cloth and then wipe the PAV with the dampened cloth. Never pour or spray even small amounts of any liquid directly on the PAV, as doing so may allow the liquid to reach the circuitry inside the unit. Any liquid inside the unit poses a hazard to both the user and to the unit, and must be avoided.

Make sure that the Remote sensor window on the front panel and the Remote Control’s projection lens are kept clean and dust-free.

Fluorescent lighting and sunlight may interfere with the operation of the Remote Control. Avoid placing the PAV near fluorescent lamps or in direct sunlight.

When the Remote Control’s batteries need to be replaced, use only AA batteries; always replace both batteries at the same time. If you don’t plan to use the Re- mote Control often, remove the batteries. When not used for an extended period, even “leakproof” batteries can leak corrosive acids that will damage the Remote Control (and will void the warranty).

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Contents PR O C E Page Important Safety Instructions Table of Contents More on next Care and Maintenance Maximizing the Value of Your Purchase Unpacking and Placement Operating Voltage Word About Installation Home Theater Proceed PAV Page Front Panel Master Mute Surround Mode Selector Tip Rear Panel Male RCA Male XLR AC Power Switch and AC Power Input Video Outputs Remote Balanced Outputs Please Note PR O C E E D Learning Remote ControlBank Switch Transport Buttons Page Planning Your Installation Correct Size for Your Television Screen Sur Sub Dipolar surround placement Example Wire Lengths AWG Size Feet Stranding System Planning Guide Additional Notes on Speaker Placement System Setup & Calibration Enter the Setup Menu Save Your Changes if ANY by Pressing Enter Input Level Calibration Enter the SET Levels Menu Repeat this Process for Each Speaker in Turn Setting Input Defaults Give the Input a More Specific on Screen Alias You will see a screen which looks like the following You should then see a screen which looks something like this Press Enter to Save Your Change Select the Surround Mode YOU would Like to Modify Enter the Remote Control Menu Page Using the PAV Operate Display Pref Menu Programming the Remote Control D p a SUB ON/OFF Remote only Menu Enter Display On Screen Select stereo surround Planning Your Remote Control Page Room Acoustics Room Modes Your System Settings Page PAV Menu Structure partial PAV Menu Operate SetupTroubleshooting Care and Maintenance Canadian Warranty Obtaining Service 17.25 43.8 cm DimensionsMadrigal Audio Laboratories, Inc SpecificationsInstallation Notes Page PR O C E E DR