Owner`s manual

Problem
Dolby Digital or DTS
sources cannot be
played. (Dolby Digital
or DTS indicator on
the front panel
display does not light
up.)
A "humming" sound
can be heard.
The volume level
cannot be increased,
or the sound is
distorted.
The sound effect
cannot be recorded.
A source cannot be
recorded by a digital
recording component
connected to this
DIGITAL OUTPUT
jack.
A source cannot be
recorded by an
analog component
connected to the
AUDIO OUT jacks.
The sound field
parameters and some
other settings on this
unit cannot be
changed.
This unit does not
operate properly.
Cause
The connected co[ilponent is not set to
output Dolby Digital or DTS digital
signals.
The input mode is set to ANALOG.
Incorrect cable connections.
The component connected to the OUT
(REC) jacks of this unit is turned off.
It is not possible to record the sound effect
with a recording component.
The source component is not connected to
this unit's DIGITAL INPUT jacks.
Some components cannot record the
Dolby Digital or DTS sources.
The source component is not connected to
this unit's analog AUDIO IN .jacks.
Remedy
Make an appropriate sclting following the operating
instructions lbr your component.
Set the input mode to AUTO or DTS.
Firmly connect the audio plugs. If the problem
persists, the cables may be delL.ctive.
Turn on the power to the component.
Connect the source component to the DIGITAL
INPUT jacks.
Connect the source component to the analog AUDIO
IN .jacks.
Referto
page
36
"MEMORY GUARD" in SET MENU is Select OFF. 70
set to ON.
The internal microcomputer has been Disconnect the AC power cord from the outlet and
frozen by an external electric shock (such Ihen plug it in again after about 30 seconds.
as lightning or excessive static electricity)
or by a power supply with low voltage.
"CHECK 8P WIRES" Speaker cables are short circuited. Make sure all speaker cables are connected correctl}: 12
appears in the front
panel display.
15-19
15-19
90