Yamaha DSP-A5 Stereo Amplifier User Manual


 
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EnglishBASIC OPERATION
ADVANCED OPERA
TION APPENDIXINTRODUCTION PREPARATION
SYMPTOM CAUSE REMEDY
When playing back a source encoded with DTS
Refer to
page
A loud hissing noise is
heard when playing back
a source encoded with
DTS.
The player which plays back the source is not
connected to a digital audio signal input
terminal of this unit.
The player must be connected to a digital audio
signal input terminal of this unit besides the
analog audio signal terminal connections.
The input mode is set to ANALOG on this unit. Set a proper input mode to turn on the built-in
DTS decoder.
A percussive noise is
heard when playing back
a source encoded with
DTS.
If the input mode is set to AUTO, depending on
some sources, there may be a noise heard while
this unit is identifying the format of the input
signal.
Set the input mode of the currently selected
input source to DTS.
No sound is heard when
playing back a source
encoded with DTS, even
if the input mode is set
to AUTO on this unit.
The built-in DTS decoder does not function
because the player has a digital volume control
and it is set at a position other than
“maximum,” “neutral” or “ineffective.”
Set the player’s digital volume control at the
maximum, neutral or ineffective position.
No sound is heard when
playing back an MD or
DAT on which has been
recorded a source
encoded with DTS.
A source encoded with DTS cannot be recorded
on an MD or DAT.
No sound is heard when
playing back a source
(CD, etc.) even if the
currently selected input
mode is AUTO.
In the AUTO mode, the DTS-decoding mode
cannot be automatically changed to the normal
(PCM) digital signal input mode.
Set the input mode to AUTO again.
Notes
It is necessary to use a DTS decoder to play back a source encoded with DTS, so the player which plays back the source must be connected
to a digital audio input terminal of this unit in the way described in this manual. If this connection is not made or only a D-to-A converter is
being used without using a DTS decoder, only a loud hissing noise will be heard when you play back the source.
The “t” indicator will flash when the input mode is set to AUTO and a search or skip operation is performed while playing back a
source encoded with DTS. If this status continues for 30 or more seconds, the unit will automatically switch from DTS-decoding mode to
PCM digital signal input mode and the “t” indicator will go out.
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TROUBLESHOOTING
0109DSP-A544-48_EN 2/29/0, 4:55 PM47