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Operation

USING THE HTR L53 REMOTE CONTROL

SEARCH MODE

If none of the codes from the table turn off the component, and if you are quite sure you have followed the above procedure completely and carefully, you may want to try the “search” method as follows:

Enter Library Mode by simultaneously pressing-and-holding for 3 seconds both the desired Device Selector button and the “PROGRAM” button, until the Learn LED turns green. Now press-and-hold the HTR L53’s or button; the remote will step through all the available codes at a rate of approximately 1 per second. When the component turns off, immediately release the cursor button; press “ENTER” to accept that code-library and exit the Library Mode. Try a few commands; should you prove to have stepped past the needed code-library, re-enter the Library Mode and use the cursor button to step back

to it.

NOTE

It is possible that search mode will find code-libraries that operate, at least partially, some other-brand (non-NAD) components. You may certainly exploit such capabilities as you find them. However, since we can only ensure the completeness or accuracy of NAD code-libraries, we cannot support the HTR L53’s operation with other-brand components.

CHECKING CODE-LIBRARY NUMBER

You can check the current code-library on any Device Selector button as follows. Enter Library Mode by simultaneously pressing-and-holding for 3 seconds both the desired component’s Device Selector button and the “PROGRAM” button, until the Learn LED turns green. Press the “DISP” button; the HTR L53 indicates the current code-library by flashing its “TAPE”, “VCR”, and “MACRO” buttons. For example, to indicate code-library #501 the HTR L53 will flash “TAPE” 5 times, pause, and then flash “MACRO” once. You might wish to make a note of your components’ code-library numbers.

SUMMARY OF HTR L53 MODES

 

Mode

Buttons To Press (for 3 seconds)

Learn/Copy/Punch Through

Device Button + OPEN/CLOSE Button

Delete Mode

Device Button + Return Button

Macro Record

Macro Button + Function Button

Library Mode

Device Button + Program Button

Back Light Timeout

Display Button + Digit Button

Factory Reset

(see “Factory Reset”)

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NAD L 53 owner manual Search Mode, Checking CODE-LIBRARY Number, Summary of HTR L53 Modes

L 53 specifications

The NAD L 53 is a high-performance surround sound receiver that exemplifies the brand's commitment to delivering exceptional audio quality and advanced technology. Known for its robust design and impressive feature set, the L 53 is designed for audiophiles and home theater enthusiasts looking to enhance their listening experience.

One of the standout features of the NAD L 53 is its power and versatility. It is equipped with a powerful amplifier that delivers clean and dynamic sound across all channels, making it perfect for both music and movie playback. The L 53 boasts a total power output of 50 watts per channel into 8 ohms, ensuring that it can drive a variety of speaker configurations with ease. This capacity allows the receiver to fill larger rooms with rich, immersive audio.

The L 53 utilizes NAD's proprietary Direct Digital Technology, which enables precise audio reproduction without the signal distortion that often plagues traditional analog circuits. This design choice allows for a more transparent sound, offering listeners a nuanced and detailed audio experience. The receiver also supports high-definition audio formats, such as Dolby TrueHD and DTS-HD Master Audio, which further enhances the clarity and quality of soundtracks in movies and music.

Connectivity is another strong point of the NAD L 53. With multiple HDMI inputs, users can connect their Blu-ray players, gaming consoles, and other high-definition devices with ease. The receiver also features USB inputs for digital audio playback and built-in Bluetooth for wireless streaming of music from smartphones and tablets. Additionally, the L 53 is equipped with a phono input, catering to vinyl enthusiasts who wish to enjoy their record collections.

The NAD L 53 is designed with user-friendliness in mind. Its intuitive interface and remote control make navigating through various settings and features straightforward. The receiver also includes advanced room correction technology, which analyzes the acoustics of the listening environment and optimizes the speaker settings for improved sound quality.

In summary, the NAD L 53 combines powerful amplification, advanced digital technology, and versatile connectivity options to create a receiver that meets the demands of modern home entertainment systems. Whether for cinematic experiences or music playback, the L 53 stands out as a premium choice for those seeking high-fidelity sound in their home theater setup. Its robust construction and innovative features ensure that it remains a relevant and compelling option for years to come.