Troubleshooting - Yamaha RX-V596RDS Owner's Manual

TROUBLESHOOTING

SYMPTOM
No sound from the
center speaker.
No sound from the rear
speakers.
No sound from the
subwoofer.
A "humming" sound can
be heard.
The volume level is low
while playing a record.
The volume level cannot
be increased, or the
sound is distorted.
The sound effect cannot
be recorded.
The DVD/LD, TV/digital TV
or cable TV/satellite tuner
source cannot be
recorded by a tape deck,
MD recorder or VCR
connected to this unit.
Adjusting this unit by
using SET MENU, TIME/
LEVEL or TEST cannot
be performed.
54
CAUSE
The sound output level of the center speaker is
set to minimum.
"CENTER SP" on the SET MENU is set to the
NONE position.
Incorrect DSP program is selected.
The source encoded with Dolby Digital or DTS
does not have a center channel signal.
The output level of the rear speakers is set to
minimum.
A monaural source is being played with the PRO
LOGIC/Normal or PRO LOGIC/ENHANCED
program.
"BASS OUT" on the SET MENU is set to the
SW or MAIN position when playing a 2-channel
source.
The source does not contain low bass signals
(below 90 Hz).
Incorrect cable connections.
No connection from the turntable to the GND
terminal.
The record is being played on a turntable with an
MC cartridge.
The component connected to the TAPE/MD
OUT (REC) terminals of this unit is in the
standby mode.
It is not possible to record the sound effect by a
tape deck or MD recorder connected to the
TAPE/MD OUT (REC) terminals of this unit.
The DVD/LD player, TV/digital TV or cable
TV/satellite tuner is connected to the unit only
through the digital terminals.
"MEM. GUARD" on the SET MENU is set to
the ON position.
REMEDY
Raise the level of the center speaker.
Select the LRG or SML position.
Select the appropriate program.
Raise the output level of the rear speakers.
Select another DSP program suitable for the
monaural source.
Select the BOTH position.
Firmly connect the audio plugs. If the problem
persists, the cables may be defective.
Make the GND connection between the
turntable and this unit.
The turntable should be connected to the unit
through the MC head amplifier.
Turn on the power to the component.
Make additional connections between the
analog terminals.
Set "MEM. GUARD" to the OFF position.
Refer to
page
42
39
35, 36, 37
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42
37
39
—
13, 14
13
13
—
34
14
41