ONKYO HT-R667 Manual Do Utilizador

 

92

 

If you have any trouble using the AV receiver, look for a 
solution in this section. If you can’t resolve the issue 
yourself, contact your Onkyo dealer.

 

• Make sure that the power cord is plugged into the wall 

outlet properly.

• Unplug the power cord from the wall outlet, wait 5 

seconds or more, then plug it back in again.

 

• The amp protection circuit has been activated. 

Remove the power cord from the wall outlet immedi-
ately. Disconnect all speaker cables and input sources, 
and leave the AV receiver with its power cord discon-
nected for 1 hour. After that, reconnect the power cord 
and set the volume to maximum. If the AV receiver 
stays on, set the volume to minimum, disconnect the 
power cord, and reconnect your speakers and input 
sources. If the AV receiver turns off when you set the 
volume to maximum, disconnect the power cord, and 
contact your Onkyo dealer.

 

• To listen to an audio source that’s connected to an 

HDMI input, make sure that input is assigned to an 
input selector (page 46). HDMI audio is passed 
through the AV receiver and can only be heard from 
your TV.

• To listen to an audio source that’s connected to an 

OPTICAL or COAXIAL input, make sure that input is 
assigned to an input selector (page 47).

• Make sure that speaker A or B is on (page 7).
• Make sure that all audio connecting plugs are pushed 

in all the way (page 26).

• Make sure that the polarity of the speaker cables is 

correct, and that the bare wire is in contact with the 
metal part of each speaker terminal (page 21).

• Make sure that the speaker cables are not shorting.
• Check the volume (page 50). The AV receiver is 

designed for home theater enjoyment and has a wide 
volume range for precise adjustment.

• If the MUTING indicator is flashing on the display, 

press the remote controller’s [MUTING] button to 
unmute the AV receiver (page 51).

• While a pair of headphones is connected to the 

PHONES jack, no sound is output by the speaker set 
A and B (page 52).

• Check the digital audio output settings on the source 

component. On some game consoles, such as those 
that can play DVDs, the default setting is off.

• With some DVD-Video discs, you need to select an 

audio format from a menu or with the AUDIO button 
on your DVD player’s remote controller.

• If your turntable doesn’t have a phono preamp built-in, 

you must connect one between it and the AV receiver.

• If your turntable uses an MC cartridge, you must con-

nect an MC head amp, or an MC transformer and a 
phono preamp.

• Check the speaker settings (pages 74–78).
• If the digital signal format is set to PCM or DTS, set it 

to Auto (page 53).

• If there’s no sound from a DVD player connected to an 

HDMI IN, check the DVD player’s output settings, 
and be sure to select a compatible audio format.

 

• When the Stereo or Mono listening mode is selected, 

only the front speakers and subwoofer produce sound.

• Check the Speaker Configuration (page 74).

 

• If you use the Dolby Pro Logic IIx Movie or Dolby 

Pro Logic IIx Music listening mode with a mono 
source, such as an AM radio station or mono TV pro-
gram, the sound will be concentrated in the center 
speaker.

• Check the Speaker Configuration (page 74).

 

• When the Stereo or Mono listening mode is selected, 

the center speaker produces no sound (page 66).

• Check the Speaker Configuration (page 74).

 

• When the Stereo or Mono listening mode is selected, 

the surround speakers produce no sound.

• Depending on the source and the current listening 

mode, not much sound may be produced by the sur-
round speakers. Try another listening mode (page 59).

• Check the Speaker Configuration (page 74).

The onscreen setup menus appear only on a TV that is 
connected to the HDMI OUT. If your TV is connected 
to the composite video or S-Video MONITOR OUT, 
or the COMPONENT VIDEO OUT, use the HT-
R667’s own display when changing settings.

If you can’t resolve the issue yourself, try resetting 
the AV receiver before contacting your Onkyo dealer.

Note that resetting the AV receiver will delete your 
radio presets and custom settings.

VCR/DVR

HT-S6100_En.book Page 92 Tuesday, July 1, 2008 4:58 PM