MHC-GZR9D/GZR8D/GZR7D.GB.3-870-909-11(1)
119
GB
Additional I
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Check the speaker connections
(page 23).
There is no audio output during Rec
Timer.
The system is in pause mode, in Slow-
motion Play or in Lock Search. Press
(or
on the unit)
to start
the playback.
No sound is output when transferring
music to the USB device.
There is no microphone sound.
Press repeatedly (or
turn MASTER VOLUME on the unit
clockwise)
or turn MIC LEVEL
on the unit clockwise to adjust the
microphone volume.
Make sure the microphone is
connected to the MIC jack
correctly.
Make sure the microphone is turned
on.
There is severe hum or noise.
A TV or VCR is placed too close to the
unit. Move the unit away from the TV
or VCR.
Move the unit away from the source of
noise.
Connect the unit to a different wall
outlet.
Install a noise filter (commercially
available) to the power cord.
The timer does not function.
Check the timer setting and set the
correct time (page 105).
Cancel the Sleep Timer function.
The remote does not function.
Remove the obstacles between the
remote and the unit.
Move the remote closer to the unit.
Point the remote at the unit’s sensor.
Replace the batteries (R6/size AA).
Locate the unit away from the
fluorescent light.
There is acoustic feedback.
Reduce the volume.
Move the microphone away from the
speakers or change the direction of the
microphone.
The color irregularity on a TV screen
persists.
Turn off the TV set once, then turn it
on after 15 to 30 minutes. If the color
irregularity still persists, place the
speakers farther away from the TV set.
The sound from the component
connected to the VIDEO/SAT AUDIO
IN L/R jacks is distorted.
If “VIDEO” appears in the display
when you press VIDEO/SAT
on the
unit, switch the display to “SAT” (see
“To switch between the “VIDEO” and
“SAT” function” (page 116)).
“THEATRE SYNC” function does not
work.
If distance between the TV and this
unit is too far, this function may not
work. Install the unit near the TV.
