Do you have a question about the Onkyo TX-850 and is the answer not in the manual?
Detailed specifications for the TX-850 and TX-830 power output and distortion.
Explains the use of a discrete output stage for improved audio performance.
Describes the function of the CD Direct switch to bypass tone and balance controls.
Onkyo's Automatic Precision Reception system for optimizing FM broadcast reception.
Crucial warnings to prevent electric shock, fire, and damage from rain or moisture.
Covers reading instructions, heeding warnings, and proper appliance usage.
Guidelines on ventilation, heat, power sources, grounding, and cord protection.
Details on when to seek service and precautions against damage or liquid entry.
Details on warranty card, serial numbers, and recording copyright restrictions.
Instructions for cleaning the unit and important notes on power supply voltage.
Basic instructions for making connections and switching off power.
A note for CATV installers regarding proper cable grounding.
Information on switched AC outlets and connecting FM antennas.
Instructions for positioning and mounting the AM loop antenna.
How to connect Onkyo components using the RI remote control system.
Proper procedure for connecting speakers, including polarity and cable type.
Connecting components with/without RI mark and CD player considerations.
Connecting turntables to PHONO and CD players to CD inputs.
Connecting tape decks and graphic equalizers to TAPE jacks.
Connecting video disc players, VCRs, and TVs for playback.
Operation of the main power switch and the stand-by/received indicator.
Controls for tape monitoring and selecting audio/tuner inputs.
How to select audio sources like TAPE, AM, FM, PHONO, and CD.
Understanding the main display, APR indicators, and stand-by/remote sensor.
Using tuning selectors, preset buttons, FM muting, and memory functions.
Adjusting Bass, Treble, Balance, Simulated Stereo, and Stereo Image Expander.
Using Selective Tone/Loudness and Dynamic Bass Expander controls.
Using speaker selectors, headphones jack, and signal/stereo indicators.
Overview of RC-118S transmitter functions for tuning, tape, CD, and audio.
Adjusting volume and selecting inputs using the remote control.
Tuning FM/AM stations, auto-tuning, and storing stations in memory.
Playing records, CDs, tapes, and video discs.
Procedures for tape recording, tape-to-tape dubbing, and graphic equalizer use.
Connecting and playing video disc players.
Connecting VCRs for playback and dubbing video disc to VCR.
How the unit automatically switches inputs when operating connected components.
Guide to installing and replacing batteries in the remote control transmitter.
Important precautions for using the remote control effectively and safely.
How to set the voltage selector for different power supply regions.
Adjusting the tuning step frequency for AM and FM bands.
Instructions for connecting FM antennas and preparing coaxial cables.
Solutions for no power, no sound, hum, noise, and distortion problems.
Diagnosing and fixing issues with FM signal strength, stereo reception, and station tuning.
Addressing problems with the remote control and memory recall.
Detailed technical specifications for the amplifier section.
Technical specifications for the FM and AM tuner sections.
Overall specifications, power supply, dimensions, and remote transmitter details.