Onkyo TX-DS555 User Manual

Emphasizes reading and keeping safety/operating instructions. Adhering to warnings is critical.

Advises against moisture, water, heat, and ensures proper ventilation for safety.

Covers safe placement, ventilation, grounding, and conditions requiring qualified service.

Details power connection safety, plug polarity, cleaning, and user maintenance limits.

Info on serial numbers, recording rights, and AC fuse location.

Proper cleaning, voltage checks, and safety notes for British, US, Canadian, and European models.

Highlights power output, sound processing, surround modes, digital conversion, tuning, and RDS.

Covers multiroom audio, display, dimmer, mute, sleep timer, and battery-free memory.

Lists included antennas, remote, batteries, and optional adapters.

Describes the battery-free memory backup and its charging.

Explains multi-channel surround sound and the Dolby Digital format.

Details Dolby Pro Logic, Hall, Live, Arena, Studio modes, and DSP functions.

Introduces the capabilities of the Multi-Room Remote System.

Guides on setting AM tuning steps and selecting the correct voltage for worldwide models.

Instructions for battery insertion and advice for optimal remote controller operation.

Illustrates connections for primary audio sources.

Explains how to connect components for remote control via Onkyo RI.

Details connecting digital audio sources and DVD players.

Important notes on digital audio, IPM function, and protective caps.

Shows how to connect VCRs and a monitor TV.

Notes on monitor requirements, interference, and VCR playback.

Explains the Intelligent Power Management (IPM) system.

Instructions for connecting multi-channel decoders.

Advice on optimal placement of speakers for best surround sound.

Step-by-step guide on connecting speaker wires.

Diagrams illustrating speaker wiring.

Specifies minimum impedance for different speaker types.

Instructions for attaching antenna cables and adapters.

Guidance on directional splitters and assembling the AM loop antenna.

Details on setting up supplied T-shaped FM and AM loop antennas.

Advice for installing outdoor antennas, including safety.

Information on the capacity of rear AC outlets and connecting other audio devices.

Step-by-step guide for powering the unit on/off.

Step-by-step guide for powering the unit on/off for non-US/Canadian models.

Covers accessing the system setup and choosing speaker configuration options.

Details on configuring subwoofer, front, and center speaker settings.

Instructions for setting speaker distances for accurate delay.

Guidance on calibrating speaker volume levels for balanced sound.

Steps to select an input source and begin playback.

How to use the master volume knob and tone controls.

Instructions for assigning digital inputs and connecting headphones.

Important considerations for digital input assignments and potential issues.

How to select main/remote speakers and adjust master volume.

Details on adjusting Bass, Treble, 3-D Bass, and using the dimmer.

How to set the sleep timer to automatically turn off the unit.

Instructions on how to temporarily mute the audio output.

Guide to choosing Dolby Digital, Pro Logic, Hall, Live, Arena, Studio modes.

Overview of how to access and adjust parameters for selected surround modes.

A chart detailing system setup parameters and their adjustment order.

A chart detailing surround setup parameters and their adjustment order.

Explains LFE level, Cinema Re-EQ, and Midnight Theater functions.

Details on setting Hall Size, Effect Level, and Reverb Level.

How to configure subwoofer use within STEREO mode.

Adjusting individual speaker volume levels for multi-channel inputs.

Step-by-step instructions for tuning FM/AM stations and using auto-tuning.

How to tune in and listen to stereo FM broadcasts, including mono switching.

Guide on selecting a station and storing it into memory with group and preset number.

Instructions for recalling preset stations using the remote or unit.

How to remove a station from memory, freeing the preset slot.

Explains RDS features (PS, PTY, TP, RT) and lists European PTY classifications.

How to scan for stations based on specific program types.

How to search for traffic stations and view Radio Text.

Procedures for naming, editing, and clearing preset station names.

Steps to record either the current or a different source.

Explains REC OUT indicator, source display, and recording operation notes.

How to record combined video and audio signals onto a VCR.

Guide to recording TV broadcasts with simultaneous FM audio.

Instructions for tape playback, equalizer connection, and recording.

Important considerations for using the TAPE-2 MONITOR function.

Describes the RC-374M's parts and lists device command symbols.

Steps for teaching, overwriting, and clearing remote codes.

Details on connecting Onkyo RI components for multi-room control.

Instructions for connecting non-Onkyo components using emitters/sensors.

Specifics for connecting RI components for non-US/Canadian models.

Specifics for connecting non-Onkyo components for non-US/Canadian models.

Visual guides for multi-room component connections.

Guides on using the remote controller from main and sub-rooms.

Advice on ensuring proper control in the sub-room and troubleshooting.