ONKYO TX-SR304 Manual Do Utilizador

 

56

 

• On the AV receiver, the subwoofer setting in the 

speaker configuration is set to No. Set the subwoofer 
setting to Yes.

 

• Check the digital audio output setting on the con-

nected device. On some games consoles, such as those 
that can play DVDs, the default setting is off.

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

audio output format from a menu.

 

• When speaker B is turned on, speaker set A is reduced 

to 2.1-channel playback.

 

• When the subwoofer volume level is set to a positive 

(+) value, the maximum master volume level is 
reduced proportionally.

 

• Using cable ties to bundle audio cables with power 

cords, speaker cables, and so on may degrade the 
audio performance, so don’t do it.

• An audio cable may be picking up interference. Try 

repositioning your cables.

 

• Make sure the source material is Dolby Digital 

 

• Check the DVD analog multichannel input connec-

• To select the DVD analog multichannel input, press 

the [MULTI CH] input selector button (page 37).

• Check the audio output settings on your DVD player.

 

• When DTS program material ends and the DTS bit-

stream stops, the AV receiver remains in DTS listening 
mode and the DTS indicator remains on. This is to pre-
vent noise when you use the pause, fast forward, or fast 
reverse function on your player. If you switch your 
player from DTS to PCM, because the AV receiver 
does not switch formats immediately, you may not hear 
any sound, in which case you should stop your player 
for about three seconds, and then resume playback.

• With some CD players, you won’t be able to playback 

DTS material properly even though your player is con-
nected to a digital input on the AV receiver. This is 
usually because the DTS bitstream has been processed 
(e.g., output level, sampling rate, or frequency 
response changed) and the AV receiver doesn’t recog-
nize it as a genuine DTS signal. In such cases, you 
may hear noise.

• When playing DTS program material, using the pause, 

fast forward, or fast reverse function on your player 
may produce a short audible noise. This is not a mal-
function.

 

• Make sure that all video connecting plugs are pushed 

in all the way (page 22).

• Make sure that each video component is properly con-

nected.

• The AV receiver does not convert between formats, so 

if a video source component is connected to a compo-
nent video input, your TV must be connected to the 
component video output (page 23).

• On your TV, make sure that the video input to which 

the AV receiver is connected is selected.

 

• Relocate your antenna.
• Move the AV receiver away from your TV or com-

puter.

• Listen to the station in mono (page 38).
• When listening to an AM station, operating the remote 

controller may cause noise.

• Passing cars and airplanes can cause interference.
• Concrete walls weaken radio signals.
• If nothing improves the reception, install an outdoor 

 

• Make sure that the batteries are installed with the cor-

• Make sure that the remote controller is not too far 

away from the AV receiver, and that there’s no 
obstruction between the remote controller and the AV 
receiver’s remote control sensor (page 9).

• Make sure you’ve selected the correct remote control-

• Make sure you’ve entered the correct remote control 

code.

 

• Make sure you’ve selected the correct remote control-

• If you’ve connected an 

-capable Onkyo MD 

recorder, CD recorder, or next generation HDD-com-
patible component to the TAPE IN/OUT jacks, or a 
DS-A1 Remote Interactive Dock to the VIDEO 3 IN 
jacks, for the remote controller to work properly, you 
must set the Input Display to MD, CDR, or HDD (see 
page 33).

• To control an Onkyo component that’s connected via 

, point the remote controller at the AV receiver. 

TX-SR304_En.book Page 56 Tuesday, February 7, 2006 4:57 PM