Onkyo SR308 Always consider the environmental issues and follow, Gap for warm air to escape

Page 2
PORTABLE CART WARNING

WARNING:

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE.

CAUTION:

TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

WARNING

 

AVIS

RISK OF ELECTRIC SHOCK

 

RISQUE DE CHOC ELECTRIQUE

DO NOT OPEN

 

NE PAS OUVRIR

 

 

 

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient

magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

Important Safety Instructions

1.Read these instructions.

2.Keep these instructions.

3.Heed all warnings.

4.Follow all instructions.

5.Do not use this apparatus near water.

6.Clean only with dry cloth.

7.Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.

8.Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

9.Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10.Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11.Only use attachments/accessories specified by the manufacturer.

12. Use only with the cart, stand, tripod, bracket, or table speci- fied by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/appara- tus combination to avoid

15. Damage Requiring Service

Unplug the apparatus from the wall outlet and refer

servicing to qualified service personnel under the fol-

lowing conditions:

A. When the power-supply cord or plug is damaged,

B. If liquid has been spilled, or objects have fallen

into the apparatus,

C. If the apparatus has been exposed to rain or water,

D. If the apparatus does not operate normally by fol-

lowing the operating instructions. Adjust only

those controls that are covered by the operating

instructions as an improper adjustment of other

controls may result in damage and will often

require extensive work by a qualified technician to

restore the apparatus to its normal operation,

E. If the apparatus has been dropped or damaged in

any way, and

F. When the apparatus exhibits a distinct change in

performance this indicates a need for service.

16. Object and Liquid Entry

Never push objects of any kind into the apparatus

through openings as they may touch dangerous volt-

age points or short-out parts that could result in a fire

or electric shock.

The apparatus shall not be exposed to dripping or

splashing and no objects filled with liquids, such as

vases shall be placed on the apparatus.

Don’t put candles or other burning objects on top of

this unit.

17. Batteries

injury from tip-over.

S3125A

Always consider the environmental issues and follow

13.Unplug this apparatus during lightning storms or when unused for long periods of time.

14.Refer all servicing to qualified service personnel. Ser- vicing is required when the apparatus has been dam- aged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

local regulations when disposing of batteries.

18. If you install the apparatus in a built-in installation,

such as a bookcase or rack, ensure that there is ade-

quate ventilation.

Leave 20 cm (8") of free space at the top and sides and

10 cm (4") at the rear. The rear edge of the shelf or

board above the apparatus shall be set 10 cm (4")

away from the rear panel or wall, creating a flue-like

gap for warm air to escape.

En

2

Page 1 Page 3
Image 2
Page 1 Page 3
Contents TX-SR308 Board above the apparatus shall be set 10 cm Always consider the environmental issues and follow10 cm 4 at the rear. The rear edge of the shelf or Away from the rear panel or wall, creating a flue-likePrecautions Installing the Batteries Supplied AccessoriesUsing the Remote Controller Aiming the Remote ControllerContents Processing FeaturesAmplifier MiscellaneousFront & Rear Panels Front PanelRear Panel UREMOTE Control jackDisplay Front Speakers B terminalsRemote Controller Controlling the AV ReceiverEnjoying Home Theater About Home TheaterSpeakers a and B Speaker Configuration Connecting the AV ReceiverConnecting Your Speakers Speaker Connection PrecautionsSpeakers a Connecting the Speaker CablesConnecting a Powered Subwoofer AV Cables and Jacks About AV ConnectionsConnected image with AV components Hdmi cableAudio return channel ARC function Connecting Components with HdmiJack Signal Components How to record the video Connecting External ComponentsUsing the AUX Input jack on the front panel System On/Auto Power On Connecting Onkyo uComponentsConnecting Antenna Remote ControlWhich Connections Should I Use? On-screen setup menus are displayed whenDepends on the Audio TV OUT setting Video Connection FormatsTurning Off Turning On/Off the AV ReceiverTurning On Displaying Source Information Using the Music OptimizerSetting the Display Brightness Press Music Optimizer on the front panelMuting the AV Receiver Using the Sleep TimerUsing Headphones Changing the Input DisplayListening to the Radio Using the TunerTuning into Radio Stations Listening to the RadioPresetting FM/AM Stations Using RDS excluding North American modelsRDS program types PTY Finding Stations by Type PTYListening to Traffic News TP AV Recording Connecting a Recording ComponentRecording Recording Separate AV SourcesAbout Listening Modes Explanatory NotesListening Modes Speaker LayoutOnkyo-Original DSP Listening Modes Listening modes cannot be selected with some source formatsCommon Procedures in Setup Menu Advanced SetupOn-screen Setup Menus Digital Audio Digital Audio Input Hdmi InputComponent Component Video Input SubwooferSp Config Speaker Configuration Sp Distance Speaker DistanceDolby Settings Audio AdjustMultiplex/Mono Settings Level Cal Level CalibrationHardware Hdmi SetupName Edit Hdmi Control Rihd Power ControlLipSync Audio Return Ch ARCSpeaker Levels Using the Audio SettingsTone Control Settings Late Night FunctionAudio Selector Music OptimizerCinemaFILTER SyncBass Treble Digital Input Signal FormatsAdjusting the Bass & Treble Models sold are different depending on the region Connecting an Onkyo DockControlling iPod Onkyo Dock CableRI Dock Using the Onkyo DockUP-A1 Dock With the RI Control Controlling Your iPodWithout the RI Control 3, 2, 5 Available buttonsOnkyo Dock Buttons RepeatRemote Control Codes for Onkyo Components Connected via u Preprogrammed Remote Control CodesEntering Remote Control Codes Controlling Other ComponentsYou can reset the remote controller to its default settings Resetting Remote Mode ButtonsResetting the Remote Controller Controlling Other ComponentsDisc + Cassettetape deckNumber 1 to Number +10 Can’t turn on the AV receiver TroubleshootingStandby indicator flashes red There’s no sound, or it’s very quietAbout DTS signals There’s no sound with a certain signal formatVolume cannot be set to Only the front speakers produce soundThere’s no picture from a source connected to an Hdmi Remote controller doesn’t workAV receiver’s remote controller doesn’t control your iPod On-screen menus don’t appearHow do I change the language of a multiplex source Sound changes when I connect my headphonesCan’t record Ufunctions don’t workGeneral SpecificationsAmplifier Section Video SectionAbout Copyright Protection About HdmiSupported Audio Formats Operations that can be performed with p connection Using an RIHD-compatible TV, Player, or RecorderAbout p-compatible components Confirm the settings How to connect and setupConfirm the connecting and setting Operate with the remote controllerOnkyo Europe Electronics GmbH Onkyo Europe Electronics GmbH UK Branch

SR308 specifications

The Onkyo SR308 is a versatile and powerful 5.1-channel home theater receiver designed to elevate your audio experience. Engineered with a robust set of features, it plays a significant role in delivering high-quality sound reproduction and accommodating modern entertainment systems.

One of the main features of the Onkyo SR308 is its capability to output 100 watts per channel, ensuring dynamic and impactful sound for movies and music. This power output allows the receiver to drive speakers efficiently, delivering clear dialogues and rich music without distortion, even at higher volumes.

The SR308 supports multiple audio formats, including Dolby TrueHD and DTS-HD Master Audio, which brings a cinematic feel to home entertainment. The built-in decoding for these high-definition formats enhances the listening experience, making it possible to enjoy every nuance of the soundtracks in your favorite films.

Connectivity is another strong point of the Onkyo SR308. It offers four HDMI inputs, which allow for multiple high-definition devices to be connected simultaneously. This feature is particularly beneficial for users with a variety of devices such as Blu-ray players, gaming consoles, and streaming devices. The HDMI output supports 3D video pass-through and can handle 4K resolution, ensuring the receiver is future-proof for upcoming technologies.

In addition to HDMI connectivity, the SR308 includes traditional audio inputs such as optical and coaxial digital inputs, as well as analogue stereo inputs. This variety ensures compatibility with a wide range of audio sources, whether they be older devices or the latest offerings.

Onkyo’s proprietary technologies, such as Audyssey Dynamic EQ and Audyssey Dynamic Volume, are integrated into the SR308 to enhance social listening levels. Audyssey Dynamic EQ optimizes sound based on the volume level, maintaining clarity and detail without overwhelming distortion. Meanwhile, Audyssey Dynamic Volume intelligently adjusts audio levels during playback, preventing sudden loud spikes while preserving the overall dynamic range.

The receiver also has an intuitive on-screen setup guide, making it easier for users to configure their home theater setup without much hassle. This user-friendly design extends to the remote control, which provides quick access to a range of functions, including sound field processing and input selection.

With its blend of power, connectivity, and advanced audio technologies, the Onkyo SR308 represents an excellent choice for those looking to enhance their home theater audio experience, catering to both casual viewers and audiophiles alike.
Top Page Image Contents