Onkyo TXNR727 instruction manual En-87, Radio Wave Caution, Scope of Operation

On the AV receiver, press the input selector for the input source that you want to set and the HOME button simultaneously. While holding down the input selector button, press HOME until “Video ATT :On” appears on the AV receiver’s display. Then, release both buttons. To turn the setting off, repeat the above process so that “Video ATT :Off” appears on the AV receiver’s display, and release the buttons.

• Video Attenuation

This setting can be made for the BD/DVD, CBL/SAT, STB/DVR or GAME input.

If you have a game console connected to the composite video input, and the picture isn’t very clear, you can attenuate the gain.

Video ATT :Off: (default).

Video ATT :On: Gain is reduced by 2 dB.

■If the picture on your TV/monitor connected to the HDMI output(s) is unstable, try switching the DeepColor function off

To turn off the DeepColor function, simultaneously press the STB/DVR and 8ON/STANDBY buttons on the AV receiver. While holding down STB/DVR, press 8ON/STANDBY until “Deep Color:Off” appears on the AV receiver’s display. Then, release both buttons. To reactivate the DeepColor function, repeat the above process until “Deep Color:On” appears on the AV receiver’s display and release the buttons.

Radio Wave Caution

The AV receiver uses a 2.4 GHz radio wave frequency, which is a band used by other wireless systems as 1 and 2 described below.

1.Devices which use a 2.4 GHz radio wave frequency

•Cordless phones

•Cordless facsimiles

•Microwave ovens

•Wireless LAN devices (IEEE802.11b/g/n)

•Wireless AV equipment

•Wireless controllers for game systems

•Microwave oven-based health aids

•Video transmitter

•Specific type of external monitor and LCD display

2.Less common devices which use a 2.4 GHz radio wave frequency

•Anti-theft systems

•Amateur radio stations (HAM)

•Warehouse logistic management systems

•Discrimination systems for train or emergency vehicles

If these devices and the AV receiver are used at the same time, the audio may be undesirably stopped or disturbed due to a radio wave interference.

Suggestions for improvement

•Switch off the devices which emit the radio wave.

•Place the interfering devices away from the AV receiver.

•The AV receiver uses radio wave, and a third person can receive the wave on purpose or accidentally. Do not use the communication for important or fatal matters.

Appendix

•We assume no responsibility whatsoever for any error or damage of network environment or access device resulting from the use of this apparatus. Confirm with the provider or access device maker for more information.

Scope of Operation

Use of the AV receiver is limited to home use. (Transmission distances may be reduced depending on communication environment.)

In the following locations, poor condition or inability to receive radio waves may cause the audio to be interrupted or stopped:

•In reinforced concrete buildings or steel framed or iron framed buildings.

•Near large metallic furniture.

•In a crowd of people or near a building or obstacle.

•In a location exposed to the magnetic field, static electricity or radio wave interference from radio communication equipment using the same frequency band (2.4 GHz) as the AV receiver, such as a 2.4 GHz wireless LAN device (IEEE802.11b/g/n) or microwave oven.

•If you live in a heavily populated residential area (apartment, townhouse, etc.) and if your neighbor’s microwave oven is placed near your AV receiver, you may experience radio wave interference. If this occurs, move your AV receiver to a different place. When the microwave oven is not in use, there will be no radio wave interference.

En-87