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Need help?Do you have a question about the Yamaha R-V702 R-V502 and is the answer not in the manual?
Follow all operating and safety instructions carefully for proper and safe use of the unit.
Proper installation and placement are crucial to prevent damage and ensure safe operation, avoiding hazards like moisture and heat.
Ensure unit is serviced by qualified personnel and follow precautions for grounding and polarization to prevent shocks.
Do not modify this unit; unauthorized modifications may void FCC authority.
Use high-quality shielded cables and follow installation instructions for proper connectivity.
This Class B device may cause interference; take measures to relocate or adjust if problems arise.
Includes Indoor FM Antenna and AM Loop Antenna for signal reception.
Includes Antenna adapter (U.S.A. and Canada models only) and batteries.
Details on R-V702 and R-V502 speaker configurations and power output specifications.
Includes Digital Sound Field Processor, Dolby Pro Logic Surround, and CINEMA DSP for enhanced audio.
Features like preset tuning, automatic tuning, sleep timer, and remote control capability are detailed.
Read manual, avoid force, ensure ventilation, and set volume correctly.
Protect from moisture/heat, disconnect during storms, and observe voltage settings.
Clean with dry cloth, consult troubleshooting, and disconnect for long periods.
Proper battery installation and replacement are essential for transmitter operation.
Understand the transmitter's range and potential interference sources like strong lighting.
Explains how DSP technology recreates acoustic environments for immersive listening.
Details the Dolby Pro Logic Surround decoder and its multi-channel sound reproduction capabilities.
Describes the combination of Dolby Pro Logic Surround and Yamaha DSP for enhanced sound experiences.
Details the types of speakers (main, rear, center) and their roles for optimal sound.
Explains the 5-speaker and 4-speaker configurations and their sound output characteristics.
Provides guidance on positioning main, center, and rear speakers for the best listening experience.
Ensure correct L/R and +/- wiring and consult component manuals for proper setup.
Diagram illustrating rear panel connections for audio, video, and speaker outputs on the R-V702.
Diagram illustrating rear panel connections for audio, video, and speaker outputs on the R-V502.
Information on using switched AC outlets for components and the GND terminal for turntables.
Details on connecting main, rear, and center speakers, including notes on subwoofer integration.
Provides notes on connecting main speakers and center speakers for optimal sound staging.
Step-by-step guide for connecting speaker wire to the main speaker terminals.
Instructions for connecting speaker wire to the rear and center speaker terminals.
Information on using banana plugs for speaker connections.
Details on CENTER and SUBWOOFER OUTPUT terminals for external amplifier connections.
Instructions for setting the impedance selector switch based on speaker requirements.
Instructions for connecting outdoor FM/AM antennas and the included indoor antennas.
Explains the necessity of connecting the GND terminal for safety and minimum interference.
Diagram and numbering of controls on the R-V702 front panel.
Diagram and numbering of controls on the R-V502 front panel.
Explains power switch, display panel, remote sensor, and input selector buttons.
Details DSP programs, effect button, volume, tone, balance, and speaker selection controls.
Describes preset station selection, FM/AM band switching, and memory functions.
Explains memory, edit, tuning mode, and tuning up/down functions for radio operations.
Details R-V702 delay/center/rear controls and R-V502 program/level controls for audio adjustment.
Covers multi-information display, stereo, signal level, and sleep indicators.
Explains center channel, effect off, auto, memory, tape mon, and DSP program indicators.
Illustration of the R-V702 remote control with numbered buttons.
Illustration of the R-V502 remote control with numbered buttons.
Explains keys for delay, center/rear level, tuner functions, and volume control.
Details program selection, effect on/off, test key, and control of other components.
Set volume to minimum, turn on power, select main speakers, and set tone controls to zero.
Procedure for generating test tones for each speaker channel for adjustment.
Select appropriate center channel mode (NORMAL, WIDE, PHANTOM) based on speaker setup.
Turn up volume and adjust the BALANCE control for equal output from left and right main speakers.
Adjust center speaker output level using DELAY/CENTER/REAR and TIME/LEVEL buttons.
Adjust center speaker output level using the dedicated CENTER LEVEL control.
Adjust rear speaker output level using DELAY/CENTER/REAR and TIME/LEVEL buttons.
Adjust rear speaker output level using the dedicated REAR LEVEL control.
Select the desired input source using the input selector buttons.
Turn on power, select speakers, play source, and adjust volume and tone controls.
Notes on how input selectors work, especially regarding TAPE (MD) MONITOR.
Select the source and play it to confirm input before recording.
Begin recording, monitor sound via TAPE (MD) MONITOR, and note unaffected settings.
Select speaker system A, B, or both using the SPEAKERS switches.
Adjust bass and treble response clockwise to increase, counter-clockwise to decrease.
Adjust the balance control to compensate for sound imbalance caused by speaker placement.
Select band, set tuning mode to AUTO, and let the unit scan for stations.
Select band, turn AUTO off, and manually tune to desired stations using UP/DOWN buttons.
Tune to a station, select group/number, and press MEMORY to store it.
Select the group and preset station number to recall stored stations.
Information on memory backup circuit and notes regarding preset storage.
Unit automatically tunes and stores FM stations with strong signals sequentially.
Procedure to recall stored stations and replace presets manually.
Recall the first preset station to be exchanged using the recall procedure.
Use the EDIT button to swap the positions of two selected preset stations.
Expand and change audio sound fields for theater-like experiences using DSP programs.
Descriptions of various DSP programs like Dolby Pro Logic, Concert Video, and Stadium.
Turn on DSP and select programs like PRO LOGIC or CONCERT VIDEO for sources.
Details on program selection, cancellation, and adjusting delay time and speaker levels.
Adjust center level from MIN (-20 dB) to MAX (+10 dB) using TIME/LEVEL buttons.
Control center speaker output level using the dedicated R-V502 CENTER LEVEL knob.
Adjust rear speaker level from MIN (-20 dB) to MAX (+10 dB) using TIME/LEVEL buttons.
Control rear speaker output level using the dedicated R-V502 REAR LEVEL knob.
Adjusts time difference between main and rear speaker sound for effect timing.
Instructions for adjusting delay time on R-V702 and R-V502 units.
Select desired sleep time using the remote control transmitter.
Turn off the sleep timer by pressing the SLEEP key until 'SLEEP OFF' appears.
Addresses problems like unit not powering on, no sound, or only one speaker outputting sound.
Solutions for hums, no center sound, noisy FM stereo, and remote control malfunctions.
Details RMS output power, input sensitivity, and impedance for various channels.
Covers signal-to-noise ratio, harmonic distortion, and frequency response characteristics.
Includes tone control characteristics, video signal types, and input/output levels.
Details AM tuning range, usable sensitivity, selectivity, and signal-to-noise ratio.
Includes power supply, dimensions, weight, and listed accessories for the unit.
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