Basic Operations, Setting the Display Brightness

Basic Operations—Continued

	4		5		6		-
	CD	TAPE		TUNER
	7		8		9
							TV VOL
	+10		0	CLEAR
	- - / - - - 10		11			12
	INPUT SELECTOR
Press		MACRO
Press	1		2		3		ZONE2
[RECEIVER]		REMOTE MODE
[RECEIVER]	RECEIVER	DVD		CD			HDD
ﬁrst	TAPE/AMP
ﬁrst	TV	VCR		CABLE			SAT
				CDR			MD
DIMMER	DIMMER		ENU	M			SLEEP
DIMMER			ENU	M			SLEEP
			M	E		NU	SLEEP
		OP				NU
		T
	+
	CH		ENTER				VOL
	DISC		ENTER				VOL
	ALBUM
	-
	PREV	R				P
	CH	ET	URN			U
	CH		URN	SET			MUTING
							MUTING
	DISPLAY						MUTING
	REC		PLAYLIST				RANDOM

Setting the Display Brightness

You can adjust the brightness of the display.

Using the Sleep Timer

With the sleep timer, you can set the AV receiver to turn off automatically after a speciﬁed period.

Press the [RECEIVER] button,

RECEIVER and then press the [SLEEP] but- ton repeatedly to select the required sleep time.

The sleep time can be set from 90 to 10

SLEEP

minutes in 10 minute steps.

The SLEEP indicator appears on the display when the sleep timer has been set. The speciﬁed sleep time appears on the display for about ﬁve seconds, then the previous display reappears.

If you need to cancel the sleep timer, press the [SLEEP] button repeatedly until the SLEEP indicator disappears.

To check the time remaining until the AV receiver sleeps, press the [SLEEP] button. Note that if you press the

RECEIVER

Press the [RECEIVER] button, and then press the [DIMMER] button repeatedly to select:

• Normal+VOLUME light on.

[SLEEP] button while the sleep time is being displayed, you’ll shorten the sleep time by 10 minutes.

Using Headphones

DIMMER• Normal+VOLUME light off.

• Dim+VOLUME light off.

• Dimmer+VOLUME light off.

You can connect a pair of stereo headphones (1/4-inch phone plug) to the AV receiver’s PHONES jack for pri- vate listening, as shown.

Muting the AV Receiver

You can temporarily mute the output of the AV receiver.

Press the [RECEIVER] button,

RECEIVER and then press the [MUTING] but-

PHONES

STANDBY/ON

ZONE2 OFF

ZONE 2 LEVEL

PHONES

TONE	+	STEREO
MULTl CH	DVD	VIDEO 1
		VCR 1	V

ton.

The output is muted and the MUTING indicator ﬂashes on the display, as shown.

MUTING

To unmute the AV receiver, press the [MUTING] button again, or adjust the volume.

The Mute function is cancelled when the AV receiver is set to Standby.

Notes:

•Always turn down the volume before connecting your headphones.

•The speakers are turned off while the headphones plug is inserted in the PHONES jack (Zone 2 speakers are not turned off).

•When you connect a pair of headphones, the listening mode is set to Stereo, unless it’s already set to Stereo, Mono or Direct.

•Only the Stereo, Direct and Mono listening modes can be used with headphones (the listening modes avail- able also depends on the currently selected input source).

•When the multichannel input is used, only the front left and right audio can be heard in the headphones.

•To adjust the headphone level, press the [CH SEL] button on the remote controller, and then press the [LEVEL +]/[LEVEL -] buttons. You can adjust the level between –12 dB and +12 dB.

TX-SR603X specifications

The Onkyo TX-SR603X is a versatile and powerful AV receiver that combines innovative technology with user-friendly features to create an immersive home theater experience. This model is designed to meet the demands of modern home entertainment systems while delivering excellent audio and video performance.

One of the standout features of the TX-SR603X is its support for various surround sound formats. With the capability to decode Dolby Digital and DTS, users can enjoy cinema-quality audio from their favorite movies, games, and music. The receiver also includes Dolby Pro Logic II, which enhances stereo soundtracks to provide a more enveloping listening experience.

The TX-SR603X is equipped with multiple inputs and outputs, allowing for seamless integration of various devices. With four HDMI inputs, it supports high-definition video and audio, making it easy to connect Blu-ray players, gaming consoles, and streaming devices. Additionally, the receiver features component video inputs and several analog audio inputs for added flexibility.

In terms of power, the TX-SR603X delivers impressive performance with its robust amplification system. It boasts five discrete amplifiers that output 75 watts per channel, ensuring that even the most demanding audio scenarios can be managed with ease. This power allows for clear and dynamic sound reproduction across a wide range of frequencies, enabling users to experience the full depth of their media.

Another key characteristic of the TX-SR603X is its user-friendly interface, which simplifies the setup process and daily operation. The receiver includes an intuitive on-screen menu that guides users through configuration settings and adjustments, making it easy for anyone to optimize their home theater experience. Additionally, the inclusion of Audyssey MultEQ ensures automatic room calibration, allowing the receiver to adapt its performance to the unique acoustics of the listening environment.

For those who value flexibility in their audio playback, the TX-SR603X supports various audio streaming options, including the ability to access digital music via USB. Users can easily connect their USB devices to play their favorite tracks directly through the receiver.

In summary, the Onkyo TX-SR603X stands out as a feature-rich AV receiver that caters to both audiophiles and casual users alike. With its powerful amplification, support for modern surround sound formats, extensive connectivity, and user-friendly setup, it is an excellent choice for anyone looking to enhance their home entertainment system.

Onkyo TX-SR603X Basic Operations, Setting the Display Brightness, Using the Sleep Timer

Models: TX-SR603X