MHC-GZR333i/LBT-LCD77Di.GB.4-181-572-11(1)
104GB
Check the speaker connections
(page 23).
ere is no audio output during Rec
Timer.
e 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 VOLUME + 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 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 dierent wall
outlet.
Install a noise lter (commercially
available) to the power cord.
The timer does not function.
Check the timer setting and set the
correct time (page 96).
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
uorescent 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 the TV
screen persists.
Turn o the TV set once, then turn it
on aer 15 to 30 minutes. If the color
irregularity still persists, place the
speakers farther away from the TV set.