Sony CMT-DH50R Operating Instructions Manual page 101

There is no microphone sound
(except for European models).
 Press VOLUME + repeatedly or press
MIC LEVEL + on the unit repeatedly
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 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 90).
 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 (except for
European models).
 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 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.

Continued
101
GB