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Troubleshooting�Continued
The subwoofer produces no sound?About DTS signals
� When you play source material that contains no infor-� When DTS program material ends and the DTS bit-
mation in the LFE channel, the subwoofer produces stream stops, the AV receiver remains in DTS listen-
no sound.ing mode and the DTS indicator remains on. This is to
� Make sure the speakers are conŢgured correctly prevent noise when you use the pause, fast forward, or
(page 46).fast reverse function on your player. If you switch your
There�s no sound with a certain signal format?player from DTS to PCM, because the AV receiver
� Check the digital audio output setting on the con-does not switch formats immediately, you may not
hear any sound, in which case you should stop your
nected device. On some games consoles, such as those player for about three seconds, and then resume play-
that support DVD, the default setting is off.
�With some DVD-Video discs, you need to select an back.
audio output format from a menu.�With some CD and LD players, you won�t be able to
� Depending on the input signal, some listening modes playback DTS material properly even though your
player is connected to a digital input on the AV
cannot be selected (page 59).receiver. This is usually because the DTS bitstream
Can�t select the DTS-ES Discrete/Matrix or THX
Surround EX (DTR-6.5 only) listening modes?has been processed (e.g., output level, sampling rate,
or frequency response changed) and the AV receiver
� These modes cannot be selected when no surround doesn�t recognize it as a genuine DTS signal. In such
back speakers are connected, or the Zone 2 speakers cases, you may hear noise.
are being used.� When playing DTS program material, using the pause,
Can�t get 6.1 playback?fast forward, or fast reverse function on your player
� If no surround back speakers are connected, or the may produce a short audible noise. This is not a mal-
Zone 2 speakers are being used, 6.1 playback is not function.
possible.
The volume cannot be set to 99?Video
� When the levels of all speakers have been calibrated There�s no picture?
(page 50), the maximum volume setting may change.
� Make sure that all video connecting plugs are pushed
Noise can be heard?in all the way (page 21).
� Using cable ties to bundle audio cables with power � Make sure that each video component is properly con-
cords, speaker cables, and so on may degrade the nected.
audio performance, so don�t do it.� If your video component is connected to a component
� An audio cable may be picking up interference. Try video input, your TV must be connected to the compo-
repositioning your cables.nent video output (page 26).
The Late Night function doesn�t work?� On your TV, make sure that the video input to which
� Make sure the source material is Dolby Digital the AV receiver is connected is selected.
� While the Pure Audio listening mode is selected, the
(page 62).
The DVD analog multichannel input doesn�t video circuits are turned off and the AV receiver out-
work?puts no video signals.
The onscreen menus don�t appear?
� Check the DVD analog multichannel input connec-� Make sure that the video settings are correct
tions (page 29).
�To select the DVD analog multichannel input, press (page 43).
the [Multi CH] input selector button.� On your TV, make sure that the video input to which
� Check the audio output settings on your DVD player.the AV receiver is connected is selected.
� Depending on the display device, when the �b. Scan
Mode� setting on the �6-3. OSD Setup� menu is set to
Non-Interlaced, the onscreen setup menus may not
appear. If this happens, use the AV receiver�s display
and change that setting to Interlaced.
91 |
ACEC
