NAD L 73 Adjusting Level Trim on the FLY, To Adjust Level Trim, Adjusting the Tone Controls

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Operation

ABOUT THE L73’S SURROUND MODES

ADJUSTING LEVEL TRIM “ON THE FLY”

You can make changes to the relative levels of centre, surround, and subwoofer outputs. This may prove useful in a number of circumstances; for example, to increase (or tone down) a film’s dialog level by raising (lowering) the centre channel, or to reduce excessive deep bass (or enhance deep bass) by lowering (raising) the subwoofer level without having to go into the LEVEL TRIM OSD menu.

TO ADJUST LEVEL TRIM

Use the HTR L73 remote’s “SURR”, “CENTER”, and “SUB” keys for direct-access level adjustment of these channels, over a range of ±10 dB. You can also adjust all channel levels using the front panel’s navigation keys (see “Front Panel,” above), or via the <LEVEL TRIM> line of the OSD’s <MAIN MENU> screen.

NOTE

•The surround channels (if any) adjust in tandem. Channel Level changes made via the HTR L73 are retained even if you cycle the receiver through standby.

•Level settings are added/subtracted to the setup levels established by the L73 level-calibration routine, invoked by the HTR L73 “Test” key.

ADJUSTING THE TONE CONTROLS

The L73 bass and treble controls are adjusted using the front panel’s TONE button in conjunction with the

VOLUME knob; see “Front Panel,” above.

NOTE

Bass/treble settings affect only the front left/right channels, and are active in all SURROUND MODEs.

ABOUT THE 12 V TRIGGER OUT

The L73’s rear-panel 12 V TRIGGER OUT is a convenient method of controlling on and off any auxiliary equipment that is connected to or is used in conjunction with the L73, when the L73 is turned on or to standby via remote or the front panel power button.

12 V TRIGGER OUT

The L73’s rear-panel 12 V TRIGGER OUT is a female miniature 3.5 mm stereotype jack that will produce +12 V DC at approximately 50 mA. Use a 3.5 mm stereotype miniature phone plug with the centre pin + 12 V and the first band the ground. We recommend that you use a good quality cable with shield when attaching the 3.5 mm stereotype plug so as to prevent false triggering of the auxiliary equipment due to electro- magnetic interference from nearby electronic equipment. See your NAD audio specialist for more information.

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Contents DVD Receiver Safety Precautions Do not Stare Into Beam FCC NoticeFCC Warning Industry Canada RequirementSafety Information Important Information for UK CustomersRecord Your Model Number NOW, While YOU can see IT Table of Contents Getting the Most from the NAD L73 About the HTR L73 System Remote Control Ease of USEUpgradability QuickstartIdentification of controls Front PanelIdentification of controls Rear Panel Español Italiano PortuguêsImportant Note Setting UP the L73 Getting StartedDealing with HUM and Noise About the ON-SCREEN Displays OSD and FRONT-PANEL ReadoutSetting L73 OSD Language Receiver Section only Input SetupDisplaying the L73 RECEIVER’S OSD Navigating the OSD and Making ChangesInput Selector Speaker Configuration Setting Speaker ConfigurationSurround Mode Channel LevelsDelay Time Setting Level TrimSetting Speaker Delay Time Using the L73 Adjusting the VolumeSelecting Sources Muting the SoundUsing the L73’S DVD/VCD/CD Press OPEN/CLOSE the Disc Tray OpensAbout DVD/SVCD/VCD/CD Region Management InformationVideo Setup Video Setup Menu Title and Menu ButtonsOSD Navigation OSD LanguageSignal Mode Disc Video OSDFormat Scan TypeParental Control Password Rating LevelPlaying CD, VCD, SVCD, DVD Programming CD VCD Svcd Random Play CD VCD SvcdSlide Show Mode Jpeg Playing MP3 WMA and Jpeg CD-R/CD-RWRandom Play RepeatUsing the L73’S AM/FM Radio About RDS Choosing the FM Mute / ModeViewing RDS Text About the L73’S Surround Modes EarsEnhanced Stereo StereoSelecting Surround Modes Dolby Digital / DTSDolby Virtual Speaker and Headphone Adjusting Surround Modes DTS Delay TimeDolby Digital Delay Time Enhanced Stereo / Ears Delay TimeAdjusting Level Trim on the FLY To Adjust Level TrimAdjusting the Tone Controls About the 12 V Trigger OUTSpecifications Using the HTR L73 Remote ControlControlling the L73 Learning Codes from Other Remotes Cancel OperationPUNCH-THROUGH Macro Commands Copy a Command from Another KEYRecording Macros KEY-ILLUMINATION Timeout Factory ResetDelete Mode Executing MacrosSearch Mode Loading CODE-LIBRARIESChecking CODE-LIBRARY Number Summary of HTR L73 ModesTroubleshooting Specifications Physical SpecificationsDVD Section Amplifier SectionReference L73 Manual 01/05 Korea
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