TX-L55_En.book Page 6 Tuesday, June 1, 2004 9:02 AM

Table of Contents

Important Safety Instructions

2

Precautions

3

Supplied Accessories

4

Features

5

Before Using the TX-L55

7

Installing the Batteries

7

Using the Remote Controller

7

Front & Rear Panels

8

Front Panel

8

Display

9

Rear Panel

10

Remote Controller

11

AMP/TUNER Mode

11

DVD Mode

12

TV Mode

14

About Home Theater

15

Enjoying Home Theater

15

Connecting Speakers

16

Connecting Speakers

16

Connecting Antenna

18

Connecting Antenna

18

Connecting AV Components

20

Before Making Any Connections

20

AV Cables & Sockets

20

Connecting Both Audio & Video

21

Which Connections Should I Use?

21

Connecting Your TV or Projector

22

Connecting Your DVD player

23

Connecting a VCR for Playback

24

Connecting a D-VHS VCR for Playback ...

25

Connecting a VCR for Recording

25

Connecting Other Video Sources

 

—Set-top Box (Satellite, Cable, Over-the-

Air), LD Player, etc

26

Connecting a CD Player

27

Connecting a CD, MiniDisc, DAT,

 

or Cassette Recorder

27

Connecting a Turntable

28

Connecting an Onkyo DVD Player

 

with

29

Connecting the Power Cord

29

Turning On the TX-L55

29

6

Basic Setup

30

Speaker Setup

30

Assigning Inputs to Input Sources

31

Basic Operation

33

Selecting the Input Source

33

Setting the Display Brightness

34

Muting the TX-L55

34

Using the Sleep Timer

35

Using Headphones

35

Listening to the Radio

36

Displaying Radio Information

38

Using the Listening Modes

39

Selecting Listening Modes

39

About the Listening Modes

40

Input Signal Formats & Listening

 

Modes

42

Dolby Digital/DTS Setting

 

(5.1- or 6.1-channel Playback)

43

Advanced Operation

44

Adjusting Speaker Levels

44

Using the Late Night Function

 

(Dolby Digital only)

44

Using the CinemaFILTER

44

Using the DVD Multichannel Input

45

Displaying Source Information

46

Recording

47

Advanced Setup

48

Speaker Setup (Advanced)

48

Input Source Audio Setup

51

Audio Adjust Functions

52

Controlling Other Components

55

Entering Remote Control Codes

55

Resetting the Remote Mode Buttons

58

Resetting the Remote Controller

58

Troubleshooting

59

Specifications

62

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Onkyo TX-L55 instruction manual Table of Contents

TX-L55 specifications

The Onkyo TX-L55 is a remarkable piece of audio equipment that caters to both audiophiles and casual listeners alike. As a part of Onkyo's renowned lineup of receivers, the TX-L55 is packed with features and technologies that enhance the listening experience while boasting impressive connectivity options.

One of the standout features of the TX-L55 is its 5.2-channel surround sound capability, which allows users to immerse themselves in a truly cinematic audio experience. With an output power of up to 80 watts per channel, the receiver is capable of delivering a rich, dynamic sound whether it is used for music, movies, or gaming. The TX-L55 also supports various surround sound formats, including Dolby TrueHD and DTS-HD Master Audio, which further elevate the clarity and depth of the audio playback.

The receiver also incorporates advanced technologies to improve sound quality and enhance the listening experience. One notable technology is Onkyo’s proprietary AccuEQ, which calibrates the audio output to match the acoustics of the room, ensuring optimal sound reproduction. This feature takes into consideration the position of the speakers and the environment, allowing users to enjoy a balanced and immersive soundstage.

Connectivity is another highlight of the Onkyo TX-L55, which features a versatile array of inputs and outputs. It includes multiple HDMI inputs, allowing for easy connection of various sources such as Blu-ray players, gaming consoles, and streaming devices. The receiver also supports 4K video passthrough, making it a future-proof addition to any home entertainment system.

For those who value convenience, the TX-L55 is equipped with Bluetooth technology, enabling users to stream music wirelessly from their smartphones, tablets, or computers. This feature allows for seamless integration with personal devices, making it easy to enjoy favorite playlists without the hassle of wired connections.

The user-friendly interface of the TX-L55 further enhances its appeal, with an intuitive on-screen menu and remote control that make navigation straightforward. The unit's sleek design fits well into any home theater setup, offering both aesthetic appeal and practical functionality.

In conclusion, the Onkyo TX-L55 stands out as a versatile and feature-rich AV receiver, making it an excellent choice for those seeking high-quality audio performances without compromising on connectivity and user experience. Whether you are watching a movie or hosting a music party, the TX-L55 ensures that every audio moment is enjoyed to its fullest.