Related Manuals for NAD L 70
Summary of Contents for NAD L 70
- Page 1 ® DVD Receiver Owner’s Manual Manuel d’Installation Bedienungsanleitung Gebruikershandleiding Manual del Usuario Manuale delle Istruzioni Manual do Proprietário Bruksanvisning...
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Page 2: Introduction
The model and serial number of your new DVD receiver are located on the back of the cabinet. For your future convenience, we suggest that you record these numbers here: MODEL NO.____________________________ SERIAL NO.____________________________ NAD is a trademark of NAD Electronics International, a division of Lenbrook Industries Limited Copyright 2005, NAD Electronics International, a division of Lenbrook Industries Limited... -
Page 3: Table Of Contents
We encourage you to take a few minutes now to read right through this manual. Investing a little time here at the outset might save you a good deal of time later, and is by far the best way to ensure that you make the most of your investment in the NAD L70, and get the most from this powerful and flexible home-theatre component. -
Page 4: Getting The Most From The Nad L70
DVD video and audio, VCD, SVCD with playback control (PBC), CD audio such as CD-RW as well as MP3. As with all NAD DVD players, a set of convenient navigation buttons is provided on the front panel. See “Front Panel Controls”. -
Page 5: Ease Of Use
ABOUT THE HTR L70 SYSTEM REMOTE CONTROL Packed with your L70 is the NAD HTR L70 remote control, a full-system remote especially designed to be easy to use and easy to understand. Be sure to read the section “Using the HTR L70 Remote Control,” to familiarize yourself with the remote’s layout and operations before proceeding to setup your receiver. -
Page 6: Identification Of Controls Front Panel/Display Window
Identification of controls FRONT PANEL 1 “Power”: When the L70 is first plugged into the AC power, the L70’s clock will light in the main VFL display showing the time of day, and very little power is consumed. Press in to switch the receiver from standby, changing the standby indicator to bright blue and illuminating the VFL display. - Page 7 14 SURROUND MODE: Use to select the L70’s SURROUND MODE. Press repeatedly to step through the L70’s SURROUND MODEs. See “About the L70’s SURROUND MODEs”. NOTE • Depending on the format of the currently selected input (digital or analog; stereo or multichannel), different modes will be available. See “About the L70’s SURROUND MODEs”.
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Page 8: Rear Panel
In areas of difficult FM reception an external FM antenna can yield dramatic gains in quality; consult your NAD audio specialist or a professional antenna installer. 7 AM ANTENNA: The AM loop antenna supplied with the L70 (or a suitable replacement) is required for AM reception. - Page 9 12V trigger input when the L70 switches from standby to on state respectively. The maximum current this output can handle is 50 mA at 12 V. Consult your NAD audio specialist for more information. 12 PRE-OUT SUBWOOFER: Connect this output to a powered (“active”) subwoofer (or to a power amplifier channel driving a...
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Page 10: Setup
Suffice it to say that these two questions will influence your system’s ultimate performance every bit as powerfully as your selection of electronics and speakers. Your NAD audio specialist dealer will be happy to advise you, and to recommend reference materials. -
Page 11: Displaying The Osd
DISPLAYING THE L70 RECEIVER’S OSD While in DVD mode, press the L70’s “SETUP” key momentarily for the DVD’s OSD, and for 3 seconds for the receiver’s OSD. With the use of the navigation keys either on the L70’s front panel or the HTR L70 remote, you may select various menus. - Page 12 Setup SETTING UP THE L70 INPUT SELECTOR • From the OSD’s <MAIN MENU> screen, select the <INPUT SELECTOR> menu item using the HTR L70 remotes’ • Using the • Use the audio input you wish to be linked to that input (usually, this will be the same, i.e., “VCR” with “VCR,” “Video 4”...
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Page 13: Speaker Configuration
Every surround-sound system requires “bass-management” to direct low-frequency content from any or all channels to the speakers best able to reproduce it. For this function to operate correctly, it is important that you correctly identify your speakers’ capabilities. We use the terms “SMALL”, “LARGE”, “NONE”, (and OFF), but note that physical size may be irrelevant. •... -
Page 14: Delay Time
Setup SPEAKER CONFIGURATION SETTING LEVEL TRIM Press the HTR L70 remote’s “TEST” key, activating the L70’s channel-balancing test signal and displaying the <TEST TONE> menu on the OSD. You will hear a “surf” sound that cycles through your speakers, beginning with the Front-Left. (If you do not hear the test signal, check your speaker connections (above), and your <SPEAKER CONFIGURATION>... -
Page 15: Operation
You may operate the L70 DVD Surround Sound Receiver from its front panel or via the HTR L70 remote control. Since the remote will be the primary controller for most cases, we will focus on remote-controlled operations. Be sure also to read the section, “Front Panel” above. SELECTING SOURCES With the HTR L70’s remote’s “Amp”... -
Page 16: Using The L70'S Dvd/Vcd/Cd
Operation USING THE L70’S DVD/VCD/CD When you want to play back DVD videodiscs, turn on the TV and select the L70’s DVD player. When you want to enjoy the sound of DVD videodiscs, VCDs, or audio CDs from the L70, press the “SURROUND MODE”... -
Page 17: Osd Navigation
Operation USING THE L70’S DVD/VCD/CD OSD NAVIGATION Perform the L70’s DVD OSD navigation by using the L70’s front “DISPLAY”, navigation , and “ENTER” keys; before performing OSD navigation connect the L70 to a TV/monitor. During playback of DVD, VCD, and CD media the HTR L70’s display button “DISP” will enable an OSD for navigation of time/tracks/chapters (media specific), audio language (DVD, and SVCD only), subtitle language (DVD only), angles (DVD only), and surround sound configuration. -
Page 18: Transport Control Keys
Operation USING THE L70’S DVD/VCD/CD SYSTEM OSD From this OSD, one can change the overall settings of the L70’s DVD player. OSD LANGUAGE Select between English, French, German, Spanish, Italian, and Netherlands L70’s DVD OSD using the navigation keys, then press “ENTER” to select. PARENTAL RATING Select between 0 to 8 to limit the viewing of DVD media only, using the navigation keys, then press “ENTER”... -
Page 19: Using The L70'S Am/Fm Radio
Operation USING THE L70’S AM/FM RADIO The L70’s internal AM/FM tuner offers very high quality sound from radio broadcasts. Note that reception and sound quality will always be dependent to a degree on the type of antenna(s) used, as well as proximity to the broadcast origin, geography, and weather conditions. -
Page 20: Choosing The Fm Mute / Mode
Operation USING THE L70’S AM/FM RADIO CHOOSING THE FM MUTE / MODE The front-panel FM MUTE/Mode key is a dual-purpose control. First, it “toggles” the L70 between stereo mute and unmuted mono reception (assuming that a multiplex-stereo station of sufficient strength is tuned). -
Page 21: About The L70'S Surround Modes
SURROUND MODES”. EARS Two-channel recordings, whether stereo or surround-encoded, are reproduced with proprietary NAD surround processing with signals output to the left, centre-, and right-front channels and discrete left/right surround channels, plus subwoofer (assuming these are present in the current <SPEAKER CONFIGURATION>). -
Page 22: Selecting Surround Modes
Operation ABOUT THE L70’S SURROUND MODES DOLBY DIGITAL / DTS Digital recordings in Dolby Digital or DTS formats are reproduced via the channels employed in the original recording (up to the maximum channels present in the current <SPEAKER CONFIGURATION> setup). NOTE •... -
Page 23: Adjusting Surround Modes
ADJUSTING SURROUND MODES Use the HTR L70 remote’s “Surr. Mode” key, or the front panel SURROUND MODE key, to select the SURROUND MODE you wish to display and listen to; this will display on the L70’s VFL Display. One can also select variations using the HTR L70 cursor keys on the <SURROUND:>... -
Page 24: Adjusting Level Trim "On The Fly
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. keys for direct-access level adjustment of... -
Page 25: Using The Htr L70 Remote Control
• Contains pre-programmed library of NAD remote codes for the L70. The NAD HTR L70 is ready to operate the L70 receiver right out of the box, but it is really eight remotes in one. Each of the 8 Device Selector keys at the top of the handset can call up a new “page” of remote- control codes to be transmitted by the remaining 44 keys. -
Page 26: Learning Codes From Other Remotes
Operation USING THE HTR L70 REMOTE CONTROL LEARNING CODES FROM OTHER REMOTES Begin by positioning the HTR L70 “nose-to-nose” with the source remote so the two devices’ infrared windows are about 2 inches apart. • Enter Learning Mode: On the HTR L70, simultaneously press-and-hold for 3 seconds both a Device •... -
Page 27: Copy A Command From Another Key
COPY A COMMAND FROM ANOTHER KEY You may copy a command from any HTR L70 key to any other. To copy a key function, after entering the Learning Mode, and pressing the desired key to be copied to, simply press the device key from which you wish to copy, having first pressed its Device Selector key if it resides on another “page.”... -
Page 28: Executing Macros
The HTR L70 can store learned, copied, and “default library” commands on any single key. (The default library commands are the pre-programmed NAD codes, such as the native L70 commands on the “AMP” “page.”) You can delete commands by layers back “down” to the default library command on any key, removing learned commands, punched-through functions, and copied keys. -
Page 29: Loading Code-Libraries
LOADING CODE-LIBRARIES The HTR L70 can store a different library of default NAD codes for each of its Device Selector “pages.” If the original default library does not control your NAD CD player, tape deck, DVD player, or other component, follow the procedure below to change the code-library. -
Page 30: Summary Of Htr L70 Modes
Operation USING THE HTR L70 REMOTE CONTROL CHECKING CODE-LIBRARY NUMBER You can check the current code-library on any Device Selector key as follows. Enter Library Mode by simultaneously pressing-and-holding for 3 seconds both the desired component’s Device Selector key and the “PROGRAM”... -
Page 31: Reference
CONDITION NO SOUND FROM ALL CHANNELS NO SOUND FROM SOME CHANNELS NO SOUND FROM SURROUND CHANNELS NO SOUND FROM SUBWOOFER NO SOUND FROM CENTRE CHANNEL NO DOLBY DIGITAL/DTS L70 DOES NOT RESPOND TO HTR L70 REMOTE L70 DOES NOT RESPOND TO FRONT- PANEL COMMANDS THE POWER IS ON, BUT THE DVD PLAYER DOES NOT WORK... -
Page 32: Specifications
Reference SPECIFICATIONS AMPLIFIER SECTION Power output Stereo Mode IHF dynamic power; 8 ohms Power output Surround Mode Total harmonic distortion at rated power IM distortion at rated power Damping factor 8 ohms Input sensitivity and impedance Frequency response Signal/noise ratio Signal/noise ratio Remote control TUNER SECTION... - Page 33 Reference NOTES...
- Page 34 ©2005 NAD ELECTRONICS INTERNATIONAL A DIVISION OF LENBROOK INDUSTRIES LIMITED All rights reserved. No part of this publication may be reproduced, stored or transmitted in any form without the written permission of NAD Electronics International L70 Manual 03/05 China...